[INFO] cloning repository https://github.com/xynxynxyn/lmc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xynxynxyn/lmc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxynxynxyn%2Flmc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxynxynxyn%2Flmc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5441a1e3870a65c37d4d1a82081772be09c70925
[INFO] testing xynxynxyn/lmc against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxynxynxyn%2Flmc" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xynxynxyn/lmc on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xynxynxyn/lmc
[INFO] finished tweaking git repo https://github.com/xynxynxyn/lmc
[INFO] tweaked toml for git repo https://github.com/xynxynxyn/lmc written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/xynxynxyn/lmc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v3.2.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 828eaa2270e7efa16ee6f0b7e12809dc5ea13090e72281241e676a1155cca755
[INFO] running `Command { std: "docker" "start" "-a" "828eaa2270e7efa16ee6f0b7e12809dc5ea13090e72281241e676a1155cca755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "828eaa2270e7efa16ee6f0b7e12809dc5ea13090e72281241e676a1155cca755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "828eaa2270e7efa16ee6f0b7e12809dc5ea13090e72281241e676a1155cca755", kill_on_drop: false }`
[INFO] [stdout] 828eaa2270e7efa16ee6f0b7e12809dc5ea13090e72281241e676a1155cca755
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0b44ac17b9ca83321f5db33c3d3fa0b8e790d09f94013f3ed565fa4d72e4ef4
[INFO] running `Command { std: "docker" "start" "-a" "b0b44ac17b9ca83321f5db33c3d3fa0b8e790d09f94013f3ed565fa4d72e4ef4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling wyz v0.5.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bimap v0.6.2
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling bitvec v1.0.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling petgraph v0.6.2
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling quick-xml v0.23.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling parity v0.1.0 (/opt/rustwide/workdir/parity)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> parity/src/parse.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut meta_data = g
[INFO] [stdout]    |             ----^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling clap_derive v3.2.7
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling serde-xml-rs v0.5.1
[INFO] [stderr]    Compiling buchi v0.1.0 (/opt/rustwide/workdir/buchi)
[INFO] [stderr]    Compiling clap v3.2.7
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:428:35
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 for transition in nba.states.get(state) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 while let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 if let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:458:31
[INFO] [stdout]     |
[INFO] [stdout] 458 |             for transition in self.states.get(state) {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 458 |             while let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 458 |             if let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ltl v0.1.0 (/opt/rustwide/workdir/ltl)
[INFO] [stderr]    Compiling petri v0.1.0 (/opt/rustwide/workdir/petri)
[INFO] [stderr]    Compiling lmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "b0b44ac17b9ca83321f5db33c3d3fa0b8e790d09f94013f3ed565fa4d72e4ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b44ac17b9ca83321f5db33c3d3fa0b8e790d09f94013f3ed565fa4d72e4ef4", kill_on_drop: false }`
[INFO] [stdout] b0b44ac17b9ca83321f5db33c3d3fa0b8e790d09f94013f3ed565fa4d72e4ef4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f457ddc6c2bd088b1e813b8b913c404287a371f252e221ee7e81c3c1e4e18d05
[INFO] running `Command { std: "docker" "start" "-a" "f457ddc6c2bd088b1e813b8b913c404287a371f252e221ee7e81c3c1e4e18d05", kill_on_drop: false }`
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:428:35
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 for transition in nba.states.get(state) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 while let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 if let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:458:31
[INFO] [stdout]     |
[INFO] [stdout] 458 |             for transition in self.states.get(state) {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 458 |             while let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 458 |             if let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> parity/src/parse.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut meta_data = g
[INFO] [stdout]    |             ----^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ltl::Formula`
[INFO] [stdout]    --> src/transform.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 249 |     use ltl::Formula;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ltl_to_gnba`
[INFO] [stdout]    --> src/transform.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |     use super::{ltl_to_gnba, _ts_and_buchi_product};
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "f457ddc6c2bd088b1e813b8b913c404287a371f252e221ee7e81c3c1e4e18d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f457ddc6c2bd088b1e813b8b913c404287a371f252e221ee7e81c3c1e4e18d05", kill_on_drop: false }`
[INFO] [stdout] f457ddc6c2bd088b1e813b8b913c404287a371f252e221ee7e81c3c1e4e18d05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d8823dcce3d95f7716f78ead779be3f7a8a6bcca740becd7fade93730bac060
[INFO] running `Command { std: "docker" "start" "-a" "6d8823dcce3d95f7716f78ead779be3f7a8a6bcca740becd7fade93730bac060", kill_on_drop: false }`
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> buchi/src/nba.rs:428:35
[INFO] [stderr]     |
[INFO] [stderr] 428 |                 for transition in nba.states.get(state) {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 428 |                 while let Some(transition) = nba.states.get(state) {
[INFO] [stderr]     |                 ~~~~~~~~~~~~~~~          ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 428 |                 if let Some(transition) = nba.states.get(state) {
[INFO] [stderr]     |                 ~~~~~~~~~~~~          ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> buchi/src/nba.rs:458:31
[INFO] [stderr]     |
[INFO] [stderr] 458 |             for transition in self.states.get(state) {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 458 |             while let Some(transition) = self.states.get(state) {
[INFO] [stderr]     |             ~~~~~~~~~~~~~~~          ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 458 |             if let Some(transition) = self.states.get(state) {
[INFO] [stderr]     |             ~~~~~~~~~~~~          ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> parity/src/parse.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let mut meta_data = g
[INFO] [stderr]    |             ----^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `buchi` (lib) generated 2 warnings
[INFO] [stderr] warning: `parity` (lib) generated 1 warning (run `cargo fix --lib -p parity` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `ltl::Formula`
[INFO] [stderr]    --> src/transform.rs:249:9
[INFO] [stderr]     |
[INFO] [stderr] 249 |     use ltl::Formula;
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ltl_to_gnba`
[INFO] [stderr]    --> src/transform.rs:251:17
[INFO] [stderr]     |
[INFO] [stderr] 251 |     use super::{ltl_to_gnba, _ts_and_buchi_product};
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lmc` (bin "lmc" test) generated 2 warnings (run `cargo fix --bin "lmc" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lmc-935106fb223ff3cd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test transform::test::small_product ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- transform::test::small_product stdout ----
[INFO] [stdout] TS
[INFO] [stdout] digraph g {
[INFO] [stdout] mindist = 2.0
[INFO] [stdout] "{a, b}" -> {"{a}"} [label = ""]
[INFO] [stdout] "{a}" -> {"{a, b}"} [label = ""]
[INFO] [stdout] "{a}" -> {"{a}"} [label = ""]
[INFO] [stdout] "{a}" -> {"{a, b}"} [label = ""]
[INFO] [stdout] "{a, b}" -> {"{a}"} [label = ""]
[INFO] [stdout] "{a, b}" -> {"{a}"} [label = ""]
[INFO] [stdout] init0 [label="", shape=point]
[INFO] [stdout] init0 -> "{a, b}"
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] A
[INFO] [stdout] digraph g {
[INFO] [stdout] mindist = 2.0
[INFO] [stdout] "q1" -> {"q2"} [label = "{a, b}"]
[INFO] [stdout] "q1" -> {"q0"} [label = "{a, b}"]
[INFO] [stdout] "q1" -> {"q0"} [label = "{a}"]
[INFO] [stdout] "q1" -> {"q1"} [label = "{}"]
[INFO] [stdout] "q1" -> {"q2"} [label = "{b}"]
[INFO] [stdout] "q1" -> {"q1"} [label = "{b}"]
[INFO] [stdout] "q2" -> {"q2"} [label = "{true}"]
[INFO] [stdout] "q0" -> {"q1"} [label = "{a, b}"]
[INFO] [stdout] "q0" -> {"q1"} [label = "{a}"]
[INFO] [stdout] "q0" -> {"q0"} [label = "{b}"]
[INFO] [stdout] "q0" -> {"q0"} [label = "{}"]
[INFO] [stdout] init0 [label="", shape=point]
[INFO] [stdout] init0 -> "q0"
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] Product:
[INFO] [stdout] digraph g {
[INFO] [stdout] mindist = 2.0
[INFO] [stdout] "<s1,q0>({a},q0)" -> {"<s3,q1>({a, b},q1)"} [label = ""]
[INFO] [stdout] "<s2,q1>({a},q1)" -> {"<s0,q2>({a, b},q2)"} [label = ""]
[INFO] [stdout] "<s2,q1>({a},q1)" -> {"<s1,q0>({a},q0)"} [label = ""]
[INFO] [stdout] "<s2,q1>({a},q1)" -> {"<s0,q0>({a, b},q0)"} [label = ""]
[INFO] [stdout] "<s1,q1>({a},q1)" -> {"<s3,q2>({a, b},q2)"} [label = ""]
[INFO] [stdout] "<s1,q1>({a},q1)" -> {"<s3,q0>({a, b},q0)"} [label = ""]
[INFO] [stdout] "<s2,q0>({a},q0)" -> {"<s0,q1>({a, b},q1)"} [label = ""]
[INFO] [stdout] "<s2,q0>({a},q0)" -> {"<s1,q1>({a},q1)"} [label = ""]
[INFO] [stdout] "<s3,q1>({a, b},q1)" -> {"<s2,q0>({a},q0)"} [label = ""]
[INFO] [stdout] "<s3,q1>({a, b},q1)" -> {"<s1,q0>({a},q0)"} [label = ""]
[INFO] [stdout] "<s0,q1>({a, b},q1)" -> {"<s1,q0>({a},q0)"} [label = ""]
[INFO] [stdout] "<s0,q0>({a, b},q0)" -> {"<s1,q1>({a},q1)"} [label = ""]
[INFO] [stdout] "<s3,q0>({a, b},q0)" -> {"<s2,q1>({a},q1)"} [label = ""]
[INFO] [stdout] "<s3,q0>({a, b},q0)" -> {"<s1,q1>({a},q1)"} [label = ""]
[INFO] [stdout] init0 [label="", shape=point]
[INFO] [stdout] init0 -> "<s0,q1>({a, b},q1)"
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] thread 'transform::test::small_product' panicked at src/transform.rs:291:9:
[INFO] [stdout] Hey
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5581ae035105 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5581ae035105 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5581ae035105 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5581ae035105 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5581ae05b94b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5581ae05b94b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5581ae03293f - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5581ae034ede - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5581ae034ede - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5581ae036909 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x5581ae0365ce - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5581adfd8dca - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5581adfd8dca - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5581ae036f0b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5581ae036f0b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5581ae036c4b - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:656:13
[INFO] [stdout]   16:     0x5581ae0355c9 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5581ae0369b7 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x5581adf9a843 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x5581adfa146e - lmc::transform::test::small_product::h4ed9af45240ad67a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transform.rs:291:9
[INFO] [stdout]   20:     0x5581adfa0ae7 - lmc::transform::test::small_product::{{closure}}::h32bf9e1d2e0b243b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transform.rs:254:27
[INFO] [stdout]   21:     0x5581adf9cc66 - core::ops::function::FnOnce::call_once::h85d82c01b1b39256
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5581adfdd7ab - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5581adfdd7ab - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   24:     0x5581adfdceb1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   25:     0x5581adfdceb1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   26:     0x5581adfdceb1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   27:     0x5581adfdceb1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   28:     0x5581adfdceb1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   29:     0x5581adfdceb1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   30:     0x5581adfdceb1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   31:     0x5581adfa5874 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   32:     0x5581adfa5874 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   33:     0x5581adfaa2a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   34:     0x5581adfaa2a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x5581adfaa2a2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   36:     0x5581adfaa2a2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   37:     0x5581adfaa2a2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   38:     0x5581adfaa2a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   39:     0x5581adfaa2a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5581ae03b0eb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   41:     0x5581ae03b0eb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   42:     0x5581ae03b0eb - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   43:     0x7ff45a9b7ac3 - <unknown>
[INFO] [stdout]   44:     0x7ff45aa48a04 - __clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     transform::test::small_product
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin lmc`
[INFO] running `Command { std: "docker" "inspect" "6d8823dcce3d95f7716f78ead779be3f7a8a6bcca740becd7fade93730bac060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d8823dcce3d95f7716f78ead779be3f7a8a6bcca740becd7fade93730bac060", kill_on_drop: false }`
[INFO] [stdout] 6d8823dcce3d95f7716f78ead779be3f7a8a6bcca740becd7fade93730bac060
[INFO] testing xynxynxyn/lmc against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxynxynxyn%2Flmc" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xynxynxyn/lmc on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xynxynxyn/lmc
[INFO] finished tweaking git repo https://github.com/xynxynxyn/lmc
[INFO] tweaked toml for git repo https://github.com/xynxynxyn/lmc written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/xynxynxyn/lmc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24f0a7228713a87825fa4da5e7768073ac6e602515a5da90eb17bbbb6857c50a
[INFO] running `Command { std: "docker" "start" "-a" "24f0a7228713a87825fa4da5e7768073ac6e602515a5da90eb17bbbb6857c50a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24f0a7228713a87825fa4da5e7768073ac6e602515a5da90eb17bbbb6857c50a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f0a7228713a87825fa4da5e7768073ac6e602515a5da90eb17bbbb6857c50a", kill_on_drop: false }`
[INFO] [stdout] 24f0a7228713a87825fa4da5e7768073ac6e602515a5da90eb17bbbb6857c50a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8da379e82c617bac9cacf23b77458edef3230fe33edfcb0ac1a5ff2df4c1797
[INFO] running `Command { std: "docker" "start" "-a" "f8da379e82c617bac9cacf23b77458edef3230fe33edfcb0ac1a5ff2df4c1797", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling wyz v0.5.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bimap v0.6.2
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling petgraph v0.6.2
[INFO] [stderr]    Compiling bitvec v1.0.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling quick-xml v0.23.0
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling parity v0.1.0 (/opt/rustwide/workdir/parity)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> parity/src/parse.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut meta_data = g
[INFO] [stdout]    |             ----^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling clap_derive v3.2.7
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling serde-xml-rs v0.5.1
[INFO] [stderr]    Compiling buchi v0.1.0 (/opt/rustwide/workdir/buchi)
[INFO] [stderr]    Compiling clap v3.2.7
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:428:35
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 for transition in nba.states.get(state) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 while let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 if let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:458:31
[INFO] [stdout]     |
[INFO] [stdout] 458 |             for transition in self.states.get(state) {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 458 |             while let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 458 |             if let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling petri v0.1.0 (/opt/rustwide/workdir/petri)
[INFO] [stderr]    Compiling ltl v0.1.0 (/opt/rustwide/workdir/ltl)
[INFO] [stderr]    Compiling lmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.69s
[INFO] running `Command { std: "docker" "inspect" "f8da379e82c617bac9cacf23b77458edef3230fe33edfcb0ac1a5ff2df4c1797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8da379e82c617bac9cacf23b77458edef3230fe33edfcb0ac1a5ff2df4c1797", kill_on_drop: false }`
[INFO] [stdout] f8da379e82c617bac9cacf23b77458edef3230fe33edfcb0ac1a5ff2df4c1797
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79f96c66f30cb4ae998a417ad7f41988ba87edcb579299833a43ea2bf7984f3c
[INFO] running `Command { std: "docker" "start" "-a" "79f96c66f30cb4ae998a417ad7f41988ba87edcb579299833a43ea2bf7984f3c", kill_on_drop: false }`
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:428:35
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 for transition in nba.states.get(state) {
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 while let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 428 |                 if let Some(transition) = nba.states.get(state) {
[INFO] [stdout]     |                 ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> buchi/src/nba.rs:458:31
[INFO] [stdout]     |
[INFO] [stdout] 458 |             for transition in self.states.get(state) {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 458 |             while let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~          ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 458 |             if let Some(transition) = self.states.get(state) {
[INFO] [stdout]     |             ~~~~~~~~~~~~          ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> parity/src/parse.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let mut meta_data = g
[INFO] [stdout]    |             ----^^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lmc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ltl::Formula`
[INFO] [stdout]    --> src/transform.rs:249:9
[INFO] [stdout]     |
[INFO] [stdout] 249 |     use ltl::Formula;
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ltl_to_gnba`
[INFO] [stdout]    --> src/transform.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |     use super::{ltl_to_gnba, _ts_and_buchi_product};
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "79f96c66f30cb4ae998a417ad7f41988ba87edcb579299833a43ea2bf7984f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f96c66f30cb4ae998a417ad7f41988ba87edcb579299833a43ea2bf7984f3c", kill_on_drop: false }`
[INFO] [stdout] 79f96c66f30cb4ae998a417ad7f41988ba87edcb579299833a43ea2bf7984f3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9ad72378a2d9e7612c73f1596281630b0da68722db89cbda40f97b969cdb0b4
[INFO] running `Command { std: "docker" "start" "-a" "b9ad72378a2d9e7612c73f1596281630b0da68722db89cbda40f97b969cdb0b4", kill_on_drop: false }`
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> buchi/src/nba.rs:428:35
[INFO] [stderr]     |
[INFO] [stderr] 428 |                 for transition in nba.states.get(state) {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 428 |                 while let Some(transition) = nba.states.get(state) {
[INFO] [stderr]     |                 ~~~~~~~~~~~~~~~          ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 428 |                 if let Some(transition) = nba.states.get(state) {
[INFO] [stderr]     |                 ~~~~~~~~~~~~          ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> buchi/src/nba.rs:458:31
[INFO] [stderr]     |
[INFO] [stderr] 458 |             for transition in self.states.get(state) {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 458 |             while let Some(transition) = self.states.get(state) {
[INFO] [stderr]     |             ~~~~~~~~~~~~~~~          ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 458 |             if let Some(transition) = self.states.get(state) {
[INFO] [stderr]     |             ~~~~~~~~~~~~          ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> parity/src/parse.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 |         let mut meta_data = g
[INFO] [stderr]    |             ----^^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `buchi` (lib) generated 2 warnings
[INFO] [stderr] warning: `parity` (lib) generated 1 warning (run `cargo fix --lib -p parity` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `ltl::Formula`
[INFO] [stderr]    --> src/transform.rs:249:9
[INFO] [stderr]     |
[INFO] [stderr] 249 |     use ltl::Formula;
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ltl_to_gnba`
[INFO] [stderr]    --> src/transform.rs:251:17
[INFO] [stderr]     |
[INFO] [stderr] 251 |     use super::{ltl_to_gnba, _ts_and_buchi_product};
[INFO] [stderr]     |                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lmc` (bin "lmc" test) generated 2 warnings (run `cargo fix --bin "lmc" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lmc-935106fb223ff3cd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test transform::test::small_product ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- transform::test::small_product stdout ----
[INFO] [stdout] TS
[INFO] [stdout] digraph g {
[INFO] [stdout] mindist = 2.0
[INFO] [stdout] "{a}" -> {"{a, b}"} [label = ""]
[INFO] [stdout] "{a}" -> {"{a}"} [label = ""]
[INFO] [stdout] "{a}" -> {"{a, b}"} [label = ""]
[INFO] [stdout] "{a, b}" -> {"{a}"} [label = ""]
[INFO] [stdout] "{a, b}" -> {"{a}"} [label = ""]
[INFO] [stdout] "{a, b}" -> {"{a}"} [label = ""]
[INFO] [stdout] init0 [label="", shape=point]
[INFO] [stdout] init0 -> "{a, b}"
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] A
[INFO] [stdout] digraph g {
[INFO] [stdout] mindist = 2.0
[INFO] [stdout] "q0" -> {"q0"} [label = "{}"]
[INFO] [stdout] "q0" -> {"q1"} [label = "{a}"]
[INFO] [stdout] "q0" -> {"q0"} [label = "{b}"]
[INFO] [stdout] "q0" -> {"q1"} [label = "{a, b}"]
[INFO] [stdout] "q1" -> {"q0"} [label = "{a, b}"]
[INFO] [stdout] "q1" -> {"q2"} [label = "{a, b}"]
[INFO] [stdout] "q1" -> {"q1"} [label = "{}"]
[INFO] [stdout] "q1" -> {"q1"} [label = "{b}"]
[INFO] [stdout] "q1" -> {"q2"} [label = "{b}"]
[INFO] [stdout] "q1" -> {"q0"} [label = "{a}"]
[INFO] [stdout] "q2" -> {"q2"} [label = "{true}"]
[INFO] [stdout] init0 [label="", shape=point]
[INFO] [stdout] init0 -> "q0"
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] Product:
[INFO] [stdout] digraph g {
[INFO] [stdout] mindist = 2.0
[INFO] [stdout] "<s1,q1>({a},q1)" -> {"<s3,q2>({a, b},q2)"} [label = ""]
[INFO] [stdout] "<s1,q1>({a},q1)" -> {"<s3,q0>({a, b},q0)"} [label = ""]
[INFO] [stdout] "<s1,q0>({a},q0)" -> {"<s3,q1>({a, b},q1)"} [label = ""]
[INFO] [stdout] "<s2,q0>({a},q0)" -> {"<s0,q1>({a, b},q1)"} [label = ""]
[INFO] [stdout] "<s2,q0>({a},q0)" -> {"<s1,q1>({a},q1)"} [label = ""]
[INFO] [stdout] "<s2,q1>({a},q1)" -> {"<s0,q0>({a, b},q0)"} [label = ""]
[INFO] [stdout] "<s2,q1>({a},q1)" -> {"<s0,q2>({a, b},q2)"} [label = ""]
[INFO] [stdout] "<s2,q1>({a},q1)" -> {"<s1,q0>({a},q0)"} [label = ""]
[INFO] [stdout] "<s0,q0>({a, b},q0)" -> {"<s1,q1>({a},q1)"} [label = ""]
[INFO] [stdout] "<s3,q0>({a, b},q0)" -> {"<s1,q1>({a},q1)"} [label = ""]
[INFO] [stdout] "<s3,q0>({a, b},q0)" -> {"<s2,q1>({a},q1)"} [label = ""]
[INFO] [stdout] "<s0,q1>({a, b},q1)" -> {"<s1,q0>({a},q0)"} [label = ""]
[INFO] [stdout] "<s3,q1>({a, b},q1)" -> {"<s2,q0>({a},q0)"} [label = ""]
[INFO] [stdout] "<s3,q1>({a, b},q1)" -> {"<s1,q0>({a},q0)"} [label = ""]
[INFO] [stdout] init0 [label="", shape=point]
[INFO] [stdout] init0 -> "<s0,q1>({a, b},q1)"
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] thread 'transform::test::small_product' panicked at src/transform.rs:291:9:
[INFO] [stdout] Hey
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55810fe52925 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55810fe52925 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55810fe52925 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55810fe52925 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55810fe7910b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55810fe7910b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55810fe5020f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55810fe526fe - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55810fe526fe - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55810fe54069 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x55810fe53dbc - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55810fdf7ecf - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55810fdf7ecf - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55810fe5466b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55810fe5466b - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55810fe543ab - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:656:13
[INFO] [stdout]   16:     0x55810fe52de9 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55810fe54117 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55810fdb8823 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55810fdbf44e - lmc::transform::test::small_product::hb7d5bc73ce674825
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transform.rs:291:9
[INFO] [stdout]   20:     0x55810fdbeac7 - lmc::transform::test::small_product::{{closure}}::h13963d55fa56f8f8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transform.rs:254:27
[INFO] [stdout]   21:     0x55810fdbaca6 - core::ops::function::FnOnce::call_once::h2356bbf7296a91b3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x55810fdfc7eb - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x55810fdfc7eb - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   24:     0x55810fdfbeb1 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   25:     0x55810fdfbeb1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   26:     0x55810fdfbeb1 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   27:     0x55810fdfbeb1 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   28:     0x55810fdfbeb1 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   29:     0x55810fdfbeb1 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   30:     0x55810fdfbeb1 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   31:     0x55810fdc4884 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   32:     0x55810fdc4884 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   33:     0x55810fdc9352 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   34:     0x55810fdc9352 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x55810fdc9352 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   36:     0x55810fdc9352 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   37:     0x55810fdc9352 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   38:     0x55810fdc9352 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   39:     0x55810fdc9352 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x55810fe5883b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   41:     0x55810fe5883b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   42:     0x55810fe5883b - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   43:     0x7fc75b791ac3 - <unknown>
[INFO] [stdout]   44:     0x7fc75b822a04 - __clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     transform::test::small_product
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin lmc`
[INFO] running `Command { std: "docker" "inspect" "b9ad72378a2d9e7612c73f1596281630b0da68722db89cbda40f97b969cdb0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ad72378a2d9e7612c73f1596281630b0da68722db89cbda40f97b969cdb0b4", kill_on_drop: false }`
[INFO] [stdout] b9ad72378a2d9e7612c73f1596281630b0da68722db89cbda40f97b969cdb0b4
