[INFO] fetching crate cargo-rustlangbr 0.1.5...
[INFO] testing cargo-rustlangbr-0.1.5 against 1.54.0 for beta-1.55-1
[INFO] extracting crate cargo-rustlangbr 0.1.5 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate cargo-rustlangbr 0.1.5 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-rustlangbr 0.1.5
[INFO] finished tweaking crates.io crate cargo-rustlangbr 0.1.5
[INFO] tweaked toml for crates.io crate cargo-rustlangbr 0.1.5 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate crates.io crate cargo-rustlangbr 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e3e8e78444309df89f79c2d0ebad2b9612edebde80bd2349c7b6c23d27ab9a4
[INFO] running `Command { std: "docker" "start" "-a" "7e3e8e78444309df89f79c2d0ebad2b9612edebde80bd2349c7b6c23d27ab9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e3e8e78444309df89f79c2d0ebad2b9612edebde80bd2349c7b6c23d27ab9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3e8e78444309df89f79c2d0ebad2b9612edebde80bd2349c7b6c23d27ab9a4", kill_on_drop: false }`
[INFO] [stdout] 7e3e8e78444309df89f79c2d0ebad2b9612edebde80bd2349c7b6c23d27ab9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a886114cb6a7cfe865dfb4ccb108ea46e42a489a174da2a60df30490d8f4540
[INFO] running `Command { std: "docker" "start" "-a" "5a886114cb6a7cfe865dfb4ccb108ea46e42a489a174da2a60df30490d8f4540", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-rustlangbr v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "5a886114cb6a7cfe865dfb4ccb108ea46e42a489a174da2a60df30490d8f4540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a886114cb6a7cfe865dfb4ccb108ea46e42a489a174da2a60df30490d8f4540", kill_on_drop: false }`
[INFO] [stdout] 5a886114cb6a7cfe865dfb4ccb108ea46e42a489a174da2a60df30490d8f4540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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=warn" "-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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7892d0294231ed266239a32c562f869665f65b172290355dda53cb6cd97f0ba4
[INFO] running `Command { std: "docker" "start" "-a" "7892d0294231ed266239a32c562f869665f65b172290355dda53cb6cd97f0ba4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-rustlangbr v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "7892d0294231ed266239a32c562f869665f65b172290355dda53cb6cd97f0ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7892d0294231ed266239a32c562f869665f65b172290355dda53cb6cd97f0ba4", kill_on_drop: false }`
[INFO] [stdout] 7892d0294231ed266239a32c562f869665f65b172290355dda53cb6cd97f0ba4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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=warn" "-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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c48be7a6cc60133d155ed109370c1681fc6fb04b48eb35a7d116f30c87d20862
[INFO] running `Command { std: "docker" "start" "-a" "c48be7a6cc60133d155ed109370c1681fc6fb04b48eb35a7d116f30c87d20862", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_rustlangbr-e7242603185a6ede)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_rustlangbr-eb1658660a3d0b95)
[INFO] [stderr]    Doc-tests cargo-rustlangbr
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - add_one (line 7) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - add_one (line 7) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rustlangbr`
[INFO] [stdout]  --> src/lib.rs:10:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | rustlangbr::add_one(num);
[INFO] [stdout]   | ^^^^^^^^^^ use of undeclared crate or module `rustlangbr`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - add_one (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c48be7a6cc60133d155ed109370c1681fc6fb04b48eb35a7d116f30c87d20862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c48be7a6cc60133d155ed109370c1681fc6fb04b48eb35a7d116f30c87d20862", kill_on_drop: false }`
[INFO] [stdout] c48be7a6cc60133d155ed109370c1681fc6fb04b48eb35a7d116f30c87d20862
