[INFO] fetching crate lcz-rust-test 0.1.0...
[INFO] testing lcz-rust-test-0.1.0 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate lcz-rust-test 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate lcz-rust-test 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lcz-rust-test 0.1.0
[INFO] tweaked toml for crates.io crate lcz-rust-test 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lcz-rust-test 0.1.0 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 lcz-rust-test 0.1.0 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] 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] b1cb3ca611e080321050a6104abcf81a3ff1dfbff6a0aec54ea1a879eadfccdf
[INFO] running `Command { std: "docker" "start" "-a" "b1cb3ca611e080321050a6104abcf81a3ff1dfbff6a0aec54ea1a879eadfccdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1cb3ca611e080321050a6104abcf81a3ff1dfbff6a0aec54ea1a879eadfccdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1cb3ca611e080321050a6104abcf81a3ff1dfbff6a0aec54ea1a879eadfccdf", kill_on_drop: false }`
[INFO] [stdout] b1cb3ca611e080321050a6104abcf81a3ff1dfbff6a0aec54ea1a879eadfccdf
[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] 658de9cf089db7a87ed18a575c1b7f1ef923b1a14e8b3b859610706fe4b3513e
[INFO] running `Command { std: "docker" "start" "-a" "658de9cf089db7a87ed18a575c1b7f1ef923b1a14e8b3b859610706fe4b3513e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lcz-rust-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "658de9cf089db7a87ed18a575c1b7f1ef923b1a14e8b3b859610706fe4b3513e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "658de9cf089db7a87ed18a575c1b7f1ef923b1a14e8b3b859610706fe4b3513e", kill_on_drop: false }`
[INFO] [stdout] 658de9cf089db7a87ed18a575c1b7f1ef923b1a14e8b3b859610706fe4b3513e
[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] 790cbf959a44e2dae23ccd3d705d4c6150997c70382f754780a0784c28aa517c
[INFO] running `Command { std: "docker" "start" "-a" "790cbf959a44e2dae23ccd3d705d4c6150997c70382f754780a0784c28aa517c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lcz-rust-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> examples/main.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use lcz_rust_test::utils::{self, add};
[INFO] [stdout]   |                            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "790cbf959a44e2dae23ccd3d705d4c6150997c70382f754780a0784c28aa517c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790cbf959a44e2dae23ccd3d705d4c6150997c70382f754780a0784c28aa517c", kill_on_drop: false }`
[INFO] [stdout] 790cbf959a44e2dae23ccd3d705d4c6150997c70382f754780a0784c28aa517c
[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] 7a5808b3ae58bc483e75f0d53f57d4db59f1b2b1ce46e8f5fab13114048c5268
[INFO] running `Command { std: "docker" "start" "-a" "7a5808b3ae58bc483e75f0d53f57d4db59f1b2b1ce46e8f5fab13114048c5268", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]  --> examples/main.rs:1:28
[INFO] [stderr]   |
[INFO] [stderr] 1 | use lcz_rust_test::utils::{self, add};
[INFO] [stderr]   |                            ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lcz-rust-test` (example "main") generated 1 warning (run `cargo fix --example "main"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lcz_rust_test-1a14b875215d14a1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::it_should_panic - should panic ... FAILED
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_should_panic stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:30:8
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::it_should_panic
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a5808b3ae58bc483e75f0d53f57d4db59f1b2b1ce46e8f5fab13114048c5268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5808b3ae58bc483e75f0d53f57d4db59f1b2b1ce46e8f5fab13114048c5268", kill_on_drop: false }`
[INFO] [stdout] 7a5808b3ae58bc483e75f0d53f57d4db59f1b2b1ce46e8f5fab13114048c5268
