[INFO] fetching crate shortlang 0.4.0...
[INFO] testing shortlang-0.4.0 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate shortlang 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate shortlang 0.4.0
[INFO] finished tweaking crates.io crate shortlang 0.4.0
[INFO] tweaked toml for crates.io crate shortlang 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shortlang 0.4.0 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shortlang 0.4.0 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25e4e66f1ee7416fb2d6698107cb6729a220c68107148b398b1e7deb9d7a1e30
[INFO] running `Command { std: "docker" "start" "-a" "25e4e66f1ee7416fb2d6698107cb6729a220c68107148b398b1e7deb9d7a1e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25e4e66f1ee7416fb2d6698107cb6729a220c68107148b398b1e7deb9d7a1e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25e4e66f1ee7416fb2d6698107cb6729a220c68107148b398b1e7deb9d7a1e30", kill_on_drop: false }`
[INFO] [stdout] 25e4e66f1ee7416fb2d6698107cb6729a220c68107148b398b1e7deb9d7a1e30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0c4cb3c2d3696b21b866a53f7f4adecf8372bd2be8a6571f13d0802ef36af05
[INFO] running `Command { std: "docker" "start" "-a" "b0c4cb3c2d3696b21b866a53f7f4adecf8372bd2be8a6571f13d0802ef36af05", kill_on_drop: false }`
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[INFO] [stderr]    Compiling utf8parse v0.2.1
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[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.83
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[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling supports-unicode v2.1.0
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[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling clap_derive v4.4.7
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[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling shortlang v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/main.rs:86:20
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn tokenize(input: &str) -> Vec<(LogosToken, std::ops::Range<usize>)> {
[INFO] [stdout]    |                    ^^^^          ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn tokenize(input: &str) -> Vec<(LogosToken<'_>, std::ops::Range<usize>)> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser.rs:746:16
[INFO] [stdout]     |
[INFO] [stdout] 746 |     fn current(&self) -> &LogosToken {
[INFO] [stdout]     |                ^^^^^     -----------
[INFO] [stdout]     |                |         ||
[INFO] [stdout]     |                |         |the lifetimes get resolved as `'_`
[INFO] [stdout]     |                |         the lifetimes get resolved as `'_`
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 746 |     fn current(&self) -> &LogosToken<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser.rs:870:13
[INFO] [stdout]     |
[INFO] [stdout] 870 |     fn peek(&self, x: usize) -> Option<LogosToken> {
[INFO] [stdout]     |             ^^^^^                      ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |             |
[INFO] [stdout]     |             this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 870 |     fn peek(&self, x: usize) -> Option<LogosToken<'_>> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/vm/value.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn as_array(&self) -> Cow<Vec<Value>> {
[INFO] [stdout]     |                     ^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn as_array(&self) -> Cow<'_, Vec<Value>> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 33s
[INFO] running `Command { std: "docker" "inspect" "b0c4cb3c2d3696b21b866a53f7f4adecf8372bd2be8a6571f13d0802ef36af05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c4cb3c2d3696b21b866a53f7f4adecf8372bd2be8a6571f13d0802ef36af05", kill_on_drop: false }`
[INFO] [stdout] b0c4cb3c2d3696b21b866a53f7f4adecf8372bd2be8a6571f13d0802ef36af05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9d965a8825822474f14589c8493bf5b4bd838e05e6b9cb311919eb3c19ef1f4
[INFO] running `Command { std: "docker" "start" "-a" "d9d965a8825822474f14589c8493bf5b4bd838e05e6b9cb311919eb3c19ef1f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling shortlang v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/main.rs:86:20
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn tokenize(input: &str) -> Vec<(LogosToken, std::ops::Range<usize>)> {
[INFO] [stdout]    |                    ^^^^          ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn tokenize(input: &str) -> Vec<(LogosToken<'_>, std::ops::Range<usize>)> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser.rs:746:16
[INFO] [stdout]     |
[INFO] [stdout] 746 |     fn current(&self) -> &LogosToken {
[INFO] [stdout]     |                ^^^^^     -----------
[INFO] [stdout]     |                |         ||
[INFO] [stdout]     |                |         |the lifetimes get resolved as `'_`
[INFO] [stdout]     |                |         the lifetimes get resolved as `'_`
[INFO] [stdout]     |                this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 746 |     fn current(&self) -> &LogosToken<'_> {
[INFO] [stdout]     |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/parser.rs:870:13
[INFO] [stdout]     |
[INFO] [stdout] 870 |     fn peek(&self, x: usize) -> Option<LogosToken> {
[INFO] [stdout]     |             ^^^^^                      ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |             |
[INFO] [stdout]     |             this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 870 |     fn peek(&self, x: usize) -> Option<LogosToken<'_>> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/vm/value.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn as_array(&self) -> Cow<Vec<Value>> {
[INFO] [stdout]     |                     ^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 114 |     pub fn as_array(&self) -> Cow<'_, Vec<Value>> {
[INFO] [stdout]     |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.53s
[INFO] running `Command { std: "docker" "inspect" "d9d965a8825822474f14589c8493bf5b4bd838e05e6b9cb311919eb3c19ef1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d965a8825822474f14589c8493bf5b4bd838e05e6b9cb311919eb3c19ef1f4", kill_on_drop: false }`
[INFO] [stdout] d9d965a8825822474f14589c8493bf5b4bd838e05e6b9cb311919eb3c19ef1f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d0bdfe3f78091b58f43ea309384a70bd8238de0a40870426bff9476446a3238
[INFO] running `Command { std: "docker" "start" "-a" "8d0bdfe3f78091b58f43ea309384a70bd8238de0a40870426bff9476446a3238", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/main.rs:86:20
[INFO] [stderr]    |
[INFO] [stderr] 86 | fn tokenize(input: &str) -> Vec<(LogosToken, std::ops::Range<usize>)> {
[INFO] [stderr]    |                    ^^^^          ---------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 86 | fn tokenize(input: &str) -> Vec<(LogosToken<'_>, std::ops::Range<usize>)> {
[INFO] [stderr]    |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/parser.rs:746:16
[INFO] [stderr]     |
[INFO] [stderr] 746 |     fn current(&self) -> &LogosToken {
[INFO] [stderr]     |                ^^^^^     -----------
[INFO] [stderr]     |                |         ||
[INFO] [stderr]     |                |         |the lifetimes get resolved as `'_`
[INFO] [stderr]     |                |         the lifetimes get resolved as `'_`
[INFO] [stderr]     |                this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 746 |     fn current(&self) -> &LogosToken<'_> {
[INFO] [stderr]     |                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/parser.rs:870:13
[INFO] [stderr]     |
[INFO] [stderr] 870 |     fn peek(&self, x: usize) -> Option<LogosToken> {
[INFO] [stderr]     |             ^^^^^                      ---------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |             |
[INFO] [stderr]     |             this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 870 |     fn peek(&self, x: usize) -> Option<LogosToken<'_>> {
[INFO] [stderr]     |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/vm/value.rs:114:21
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn as_array(&self) -> Cow<Vec<Value>> {
[INFO] [stderr]     |                     ^^^^^     --------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn as_array(&self) -> Cow<'_, Vec<Value>> {
[INFO] [stderr]     |                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: `shortlang` (bin "shortlang" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/shortlang-dd3df2cf1519d39d)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test vm::vm::tests::test_compile_expr_bin_op ... ok
[INFO] [stdout] test vm::vm::tests::test_compile ... ok
[INFO] [stdout] test vm::vm::tests::test_compile_expr_function ... ok
[INFO] [stdout] test vm::vm::tests::test_compile_expr_float ... ok
[INFO] [stdout] test vm::vm::tests::test_compile_expr_int ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin shortlang`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/shortlang-dd3df2cf1519d39d` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "8d0bdfe3f78091b58f43ea309384a70bd8238de0a40870426bff9476446a3238", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0bdfe3f78091b58f43ea309384a70bd8238de0a40870426bff9476446a3238", kill_on_drop: false }`
[INFO] [stdout] 8d0bdfe3f78091b58f43ea309384a70bd8238de0a40870426bff9476446a3238
