[INFO] fetching crate gb-parser 0.0.7...
[INFO] testing gb-parser-0.0.7 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate gb-parser 0.0.7 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate gb-parser 0.0.7 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gb-parser 0.0.7
[INFO] finished tweaking crates.io crate gb-parser 0.0.7
[INFO] tweaked toml for crates.io crate gb-parser 0.0.7 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate gb-parser 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d341ef7df9bbe49aea8ad6519375d1e9ffc7b7f44900e3ee1d0c2c7216e40924
[INFO] running `Command { std: "docker" "start" "-a" "d341ef7df9bbe49aea8ad6519375d1e9ffc7b7f44900e3ee1d0c2c7216e40924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d341ef7df9bbe49aea8ad6519375d1e9ffc7b7f44900e3ee1d0c2c7216e40924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d341ef7df9bbe49aea8ad6519375d1e9ffc7b7f44900e3ee1d0c2c7216e40924", kill_on_drop: false }`
[INFO] [stdout] d341ef7df9bbe49aea8ad6519375d1e9ffc7b7f44900e3ee1d0c2c7216e40924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04097a20957ff8df44a7393aee72aa2497a414118ec536e94e71951ea2ed623b
[INFO] running `Command { std: "docker" "start" "-a" "04097a20957ff8df44a7393aee72aa2497a414118ec536e94e71951ea2ed623b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gb-parser v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "04097a20957ff8df44a7393aee72aa2497a414118ec536e94e71951ea2ed623b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04097a20957ff8df44a7393aee72aa2497a414118ec536e94e71951ea2ed623b", kill_on_drop: false }`
[INFO] [stdout] 04097a20957ff8df44a7393aee72aa2497a414118ec536e94e71951ea2ed623b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 345e1f88235c4ea44792303bf4346b3b363a111bd5e6427e36aa5ed0e191c354
[INFO] running `Command { std: "docker" "start" "-a" "345e1f88235c4ea44792303bf4346b3b363a111bd5e6427e36aa5ed0e191c354", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gb-parser v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `instructions`
[INFO] [stdout]   --> src/parser/test_parser.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let expected: instructions::Instruction = instructions::Nop::new().into();
[INFO] [stdout]    |                   ^^^^^^^^^^^^ use of undeclared crate or module `instructions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `instructions`
[INFO] [stdout]   --> src/parser/test_parser.rs:19:61
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let expected: instructions::Instruction = instructions::Nop::new().into();
[INFO] [stdout]    |                                                             ^^^ not found in `instructions`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use crate::instructions::nop::Nop;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gb-parser`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "345e1f88235c4ea44792303bf4346b3b363a111bd5e6427e36aa5ed0e191c354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345e1f88235c4ea44792303bf4346b3b363a111bd5e6427e36aa5ed0e191c354", kill_on_drop: false }`
[INFO] [stdout] 345e1f88235c4ea44792303bf4346b3b363a111bd5e6427e36aa5ed0e191c354