[INFO] cloning repository https://github.com/longfangsong/flaeck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/longfangsong/flaeck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flongfangsong%2Fflaeck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flongfangsong%2Fflaeck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d1c27d4e6b7bd6c759adbc19f5a499e6c415555
[INFO] testing longfangsong/flaeck against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flongfangsong%2Fflaeck" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/longfangsong/flaeck
[INFO] finished tweaking git repo https://github.com/longfangsong/flaeck
[INFO] tweaked toml for git repo https://github.com/longfangsong/flaeck written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/longfangsong/flaeck on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/longfangsong/flaeck 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bb0705e8ce26f635512961b0eda245533b5ef3d3b3ff41c642fd856e2dea0a5
[INFO] running `Command { std: "docker" "start" "-a" "6bb0705e8ce26f635512961b0eda245533b5ef3d3b3ff41c642fd856e2dea0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bb0705e8ce26f635512961b0eda245533b5ef3d3b3ff41c642fd856e2dea0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb0705e8ce26f635512961b0eda245533b5ef3d3b3ff41c642fd856e2dea0a5", kill_on_drop: false }`
[INFO] [stdout] 6bb0705e8ce26f635512961b0eda245533b5ef3d3b3ff41c642fd856e2dea0a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0116d8af359f12ce252b8f0139445a53baf077e6b350e1efa2acd99f50a9d339
[INFO] running `Command { std: "docker" "start" "-a" "0116d8af359f12ce252b8f0139445a53baf077e6b350e1efa2acd99f50a9d339", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling is_sorted v0.1.1
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling sptr v0.3.2
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[INFO] [stderr]    Compiling linear-hashtbl v0.1.2
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[INFO] [stderr]    Compiling oxidd-rules-zbdd v0.10.0
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[INFO] [stderr]    Compiling flaeck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `polyfill::bdd::zbdd::to_variable`
[INFO] [stdout]  --> src/twa.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{polyfill::bdd::zbdd::to_variable, utils::BiHashMap};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::polyfill::bdd::zbdd`
[INFO] [stdout]   --> src/twa.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | use crate::polyfill::bdd::zbdd;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]   --> src/twa.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let node = manager.get_node(f_edge);
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube` is never constructed
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Cube {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `format` are never used
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Cube {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new(contains: BitSet, positive: BitSet) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn format<S: AsRef<str>>(&self, vairable_names: &[S]) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ZBDDCubeIterator` is never constructed
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct ZBDDCubeIterator<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ISOP` is never constructed
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct ISOP(ZBDDFunction);
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `isop_impl` is never used
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:95:4
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn isop_impl(
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `isop` is never used
[INFO] [stdout]    --> src/polyfill/bdd/isop.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn isop(
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `iter` is never used
[INFO] [stdout]    --> src/polyfill/bdd/isop.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | impl ISOP {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `atom_property_names` is never read
[INFO] [stdout]  --> src/twa.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct TwAContext {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 8 |     // Atom property's name <-> Atom property in BDD form
[INFO] [stdout] 9 |     atom_property_names: BiHashMap<String, ZBDDFunction>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_BDD_function` is never used
[INFO] [stdout]   --> src/twa.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `graph` and `start_state` are never read
[INFO] [stdout]   --> src/twa.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct TwAGraph {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 71 |     graph: DiGraph<(), EdgeData>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 72 |     start_state: DefaultIx,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TwAGraph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/polyfill/bdd/isop.rs:174:82
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator {
[INFO] [stdout]     |                      --                               --                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |                                |
[INFO] [stdout]     |                      the lifetime is named here       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator<'a> {
[INFO] [stdout]     |                                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug_format_BDD_function` should have a snake case name
[INFO] [stdout]   --> src/twa.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn debug_format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `debug_format_bdd_function`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_BDD_function` should have a snake case name
[INFO] [stdout]   --> src/twa.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `format_bdd_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "0116d8af359f12ce252b8f0139445a53baf077e6b350e1efa2acd99f50a9d339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0116d8af359f12ce252b8f0139445a53baf077e6b350e1efa2acd99f50a9d339", kill_on_drop: false }`
[INFO] [stdout] 0116d8af359f12ce252b8f0139445a53baf077e6b350e1efa2acd99f50a9d339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1030e21f508da71e482f8ff72af216304f33ff3ce64df8c53c4d4ad026b7903b
[INFO] running `Command { std: "docker" "start" "-a" "1030e21f508da71e482f8ff72af216304f33ff3ce64df8c53c4d4ad026b7903b", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `polyfill::bdd::zbdd::to_variable`
[INFO] [stdout]  --> src/twa.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{polyfill::bdd::zbdd::to_variable, utils::BiHashMap};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::polyfill::bdd::zbdd`
[INFO] [stdout]   --> src/twa.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | use crate::polyfill::bdd::zbdd;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]   --> src/twa.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let node = manager.get_node(f_edge);
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cube` is never constructed
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Cube {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `format` are never used
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl Cube {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new(contains: BitSet, positive: BitSet) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn format<S: AsRef<str>>(&self, vairable_names: &[S]) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ZBDDCubeIterator` is never constructed
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct ZBDDCubeIterator<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ISOP` is never constructed
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct ISOP(ZBDDFunction);
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `isop_impl` is never used
[INFO] [stdout]   --> src/polyfill/bdd/isop.rs:95:4
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn isop_impl(
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `isop` is never used
[INFO] [stdout]    --> src/polyfill/bdd/isop.rs:159:8
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn isop(
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `iter` is never used
[INFO] [stdout]    --> src/polyfill/bdd/isop.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout] 173 | impl ISOP {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `atom_property_names` is never read
[INFO] [stdout]  --> src/twa.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct TwAContext {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 8 |     // Atom property's name <-> Atom property in BDD form
[INFO] [stdout] 9 |     atom_property_names: BiHashMap<String, ZBDDFunction>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_BDD_function` is never used
[INFO] [stdout]   --> src/twa.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `graph` and `start_state` are never read
[INFO] [stdout]   --> src/twa.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct TwAGraph {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 71 |     graph: DiGraph<(), EdgeData>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 72 |     start_state: DefaultIx,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TwAGraph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/polyfill/bdd/isop.rs:174:82
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator {
[INFO] [stdout]     |                      --                               --                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |                                |
[INFO] [stdout]     |                      the lifetime is named here       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator<'a> {
[INFO] [stdout]     |                                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling flaeck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `debug_format_BDD_function` should have a snake case name
[INFO] [stdout]   --> src/twa.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn debug_format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `debug_format_bdd_function`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_BDD_function` should have a snake case name
[INFO] [stdout]   --> src/twa.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `format_bdd_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/polyfill/bdd/zbdd.rs:217:14
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let (a, na) = zbdd_variable_manager.get_variable(0);
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb`
[INFO] [stdout]    --> src/polyfill/bdd/zbdd.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |         let (b, nb) = zbdd_variable_manager.get_variable(1);
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_nb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nc`
[INFO] [stdout]    --> src/polyfill/bdd/zbdd.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |         let (c, nc) = zbdd_variable_manager.get_variable(2);
[INFO] [stdout]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_nc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `node`
[INFO] [stdout]   --> src/twa.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let node = manager.get_node(f_edge);
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vc`
[INFO] [stdout]   --> src/twa.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let vc = to_variable(&c);
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_vc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `atom_property_names` is never read
[INFO] [stdout]  --> src/twa.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct TwAContext {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 8 |     // Atom property's name <-> Atom property in BDD form
[INFO] [stdout] 9 |     atom_property_names: BiHashMap<String, ZBDDFunction>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_BDD_function` is never used
[INFO] [stdout]   --> src/twa.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `graph` and `start_state` are never read
[INFO] [stdout]   --> src/twa.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct TwAGraph {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 71 |     graph: DiGraph<(), EdgeData>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 72 |     start_state: DefaultIx,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TwAGraph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/polyfill/bdd/isop.rs:174:82
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator {
[INFO] [stdout]     |                      --                               --                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                      |                                |
[INFO] [stdout]     |                      the lifetime is named here       the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator<'a> {
[INFO] [stdout]     |                                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug_format_BDD_function` should have a snake case name
[INFO] [stdout]   --> src/twa.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn debug_format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `debug_format_bdd_function`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_BDD_function` should have a snake case name
[INFO] [stdout]   --> src/twa.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn format_BDD_function(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `format_bdd_function`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "1030e21f508da71e482f8ff72af216304f33ff3ce64df8c53c4d4ad026b7903b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1030e21f508da71e482f8ff72af216304f33ff3ce64df8c53c4d4ad026b7903b", kill_on_drop: false }`
[INFO] [stdout] 1030e21f508da71e482f8ff72af216304f33ff3ce64df8c53c4d4ad026b7903b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9382633f4c0c56876055dcf415f13f0b2eac4e6dd32ba3fc4a5f75c199f7aff
[INFO] running `Command { std: "docker" "start" "-a" "b9382633f4c0c56876055dcf415f13f0b2eac4e6dd32ba3fc4a5f75c199f7aff", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `polyfill::bdd::zbdd::to_variable`
[INFO] [stderr]  --> src/twa.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{polyfill::bdd::zbdd::to_variable, utils::BiHashMap};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::polyfill::bdd::zbdd`
[INFO] [stderr]   --> src/twa.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 | use crate::polyfill::bdd::zbdd;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]   --> src/twa.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let node = manager.get_node(f_edge);
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Cube` is never constructed
[INFO] [stderr]   --> src/polyfill/bdd/isop.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Cube {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `format` are never used
[INFO] [stderr]   --> src/polyfill/bdd/isop.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl Cube {
[INFO] [stderr]    | --------- associated items in this implementation
[INFO] [stderr] 18 |     pub fn new(contains: BitSet, positive: BitSet) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn format<S: AsRef<str>>(&self, vairable_names: &[S]) -> String {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ZBDDCubeIterator` is never constructed
[INFO] [stderr]   --> src/polyfill/bdd/isop.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct ZBDDCubeIterator<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ISOP` is never constructed
[INFO] [stderr]   --> src/polyfill/bdd/isop.rs:93:12
[INFO] [stderr]    |
[INFO] [stderr] 93 | pub struct ISOP(ZBDDFunction);
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `isop_impl` is never used
[INFO] [stderr]   --> src/polyfill/bdd/isop.rs:95:4
[INFO] [stderr]    |
[INFO] [stderr] 95 | fn isop_impl(
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `isop` is never used
[INFO] [stderr]    --> src/polyfill/bdd/isop.rs:159:8
[INFO] [stderr]     |
[INFO] [stderr] 159 | pub fn isop(
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `iter` is never used
[INFO] [stderr]    --> src/polyfill/bdd/isop.rs:174:12
[INFO] [stderr]     |
[INFO] [stderr] 173 | impl ISOP {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `atom_property_names` is never read
[INFO] [stderr]  --> src/twa.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct TwAContext {
[INFO] [stderr]   |            ---------- field in this struct
[INFO] [stderr] 8 |     // Atom property's name <-> Atom property in BDD form
[INFO] [stderr] 9 |     atom_property_names: BiHashMap<String, ZBDDFunction>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `format_BDD_function` is never used
[INFO] [stderr]   --> src/twa.rs:42:4
[INFO] [stderr]    |
[INFO] [stderr] 42 | fn format_BDD_function(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `graph` and `start_state` are never read
[INFO] [stderr]   --> src/twa.rs:71:5
[INFO] [stderr]    |
[INFO] [stderr] 70 | pub struct TwAGraph {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 71 |     graph: DiGraph<(), EdgeData>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 72 |     start_state: DefaultIx,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `TwAGraph` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/polyfill/bdd/isop.rs:174:82
[INFO] [stderr]     |
[INFO] [stderr] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator {
[INFO] [stderr]     |                      --                               --                         ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                      |                                |
[INFO] [stderr]     |                      the lifetime is named here       the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 174 |     pub fn iter<'a>(&'a self, zbdd_variable_manager: &'a ZBDDVariableManager) -> ZBDDCubeIterator<'a> {
[INFO] [stderr]     |                                                                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: function `debug_format_BDD_function` should have a snake case name
[INFO] [stderr]   --> src/twa.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn debug_format_BDD_function(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `debug_format_bdd_function`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `format_BDD_function` should have a snake case name
[INFO] [stderr]   --> src/twa.rs:42:4
[INFO] [stderr]    |
[INFO] [stderr] 42 | fn format_BDD_function(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `format_bdd_function`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]    --> src/polyfill/bdd/zbdd.rs:217:14
[INFO] [stderr]     |
[INFO] [stderr] 217 |         let (a, na) = zbdd_variable_manager.get_variable(0);
[INFO] [stderr]     |              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nb`
[INFO] [stderr]    --> src/polyfill/bdd/zbdd.rs:218:17
[INFO] [stderr]     |
[INFO] [stderr] 218 |         let (b, nb) = zbdd_variable_manager.get_variable(1);
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_nb`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nc`
[INFO] [stderr]    --> src/polyfill/bdd/zbdd.rs:219:17
[INFO] [stderr]     |
[INFO] [stderr] 219 |         let (c, nc) = zbdd_variable_manager.get_variable(2);
[INFO] [stderr]     |                 ^^ help: if this is intentional, prefix it with an underscore: `_nc`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `node`
[INFO] [stderr]   --> src/twa.rs:49:13
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let node = manager.get_node(f_edge);
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_node`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vc`
[INFO] [stderr]   --> src/twa.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 |     let vc = to_variable(&c);
[INFO] [stderr]    |         ^^ help: if this is intentional, prefix it with an underscore: `_vc`
[INFO] [stderr] 
[INFO] [stderr] warning: field `atom_property_names` is never read
[INFO] [stderr]  --> src/twa.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct TwAContext {
[INFO] [stderr]   |            ---------- field in this struct
[INFO] [stderr] 8 |     // Atom property's name <-> Atom property in BDD form
[INFO] [stderr] 9 |     atom_property_names: BiHashMap<String, ZBDDFunction>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `flaeck` (lib) generated 16 warnings (run `cargo fix --lib -p flaeck` to apply 4 suggestions)
[INFO] [stderr] warning: `flaeck` (lib test) generated 11 warnings (5 duplicates) (run `cargo fix --lib -p flaeck --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flaeck-7d2d9f4de5fcbbdd)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test polyfill::bdd::tests::test_get_or_create_variable ... ok
[INFO] [stdout] test polyfill::bdd::zbdd::tests::test_prepend ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test polyfill::bdd::isop::tests::test_isop ... ok
[INFO] [stdout] test polyfill::bdd::zbdd::tests::test_to_bdd ... ok
[INFO] [stdout] test twa::test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- twa::test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'twa::test' (39) panicked at src/twa.rs:106:53:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d9d9140b9f2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5d9d9140b9f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5d9d9140b9f2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5d9d9140b9f2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5d9d9141bc1f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5d9d9141bc1f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5d9d913d7f33 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5d9d913d7f33 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5d9d913e3db2 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5d9d913e92bf - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5d9d913e9151 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5d9d9134590e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5d9d9134590e - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5d9d913e997f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5d9d913e997f - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5d9d913e972a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5d9d913e3ee9 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5d9d913cc6ed - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5d9d91423790 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5d9d91422d06 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5d9d912fbff6 - core::result::Result<T,E>::unwrap::h3517d897d112189a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5d9d912fbff6 - flaeck::twa::test::{{closure}}::h71499a62c0467398
[INFO] [stdout]                                at /opt/rustwide/workdir/src/twa.rs:106:53
[INFO] [stdout]   22:     0x5d9d912d0a34 - <oxidd_manager_index::manager::ManagerRef<NC,ET,TMC,RC,MDC,_> as oxidd_core::ManagerRef>::with_manager_exclusive::ha0d66e63f879e330
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/oxidd-manager-index-0.10.0/src/manager.rs:1951:19
[INFO] [stdout]   23:     0x5d9d913076aa - <oxidd::zbdd::index::ZBDDManagerRef as oxidd_core::ManagerRef>::with_manager_exclusive::h54d8ba752af2e6dd
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/oxidd-0.10.0/src/util/mod.rs:214:24
[INFO] [stdout]   24:     0x5d9d912fba82 - flaeck::twa::test::hd025678f64d65ca8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/twa.rs:104:17
[INFO] [stdout]   25:     0x5d9d912fc637 - flaeck::twa::test::{{closure}}::hbf0fa1cc4624f7dc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/twa.rs:83:10
[INFO] [stdout]   26:     0x5d9d913117f6 - core::ops::function::FnOnce::call_once::hda2de842f5eec315
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5d9d9134570b - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x5d9d9134570b - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   29:     0x5d9d9135976d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   30:     0x5d9d9135976d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   31:     0x5d9d9135976d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   32:     0x5d9d9135976d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   33:     0x5d9d9135976d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x5d9d9135976d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   35:     0x5d9d9135976d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   36:     0x5d9d91332cb4 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   37:     0x5d9d91332cb4 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   38:     0x5d9d9133650a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   39:     0x5d9d9133650a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   40:     0x5d9d9133650a - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   41:     0x5d9d9133650a - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   42:     0x5d9d9133650a - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x5d9d9133650a - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   44:     0x5d9d9133650a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   45:     0x5d9d913df2ef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   46:     0x5d9d913df2ef - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   47:     0x72e5a394daa4 - <unknown>
[INFO] [stdout]   48:     0x72e5a39daa64 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     twa::test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b9382633f4c0c56876055dcf415f13f0b2eac4e6dd32ba3fc4a5f75c199f7aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9382633f4c0c56876055dcf415f13f0b2eac4e6dd32ba3fc4a5f75c199f7aff", kill_on_drop: false }`
[INFO] [stdout] b9382633f4c0c56876055dcf415f13f0b2eac4e6dd32ba3fc4a5f75c199f7aff
