[INFO] fetching crate convertable-errors 0.1.0...
[INFO] testing convertable-errors-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate convertable-errors 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate convertable-errors 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate convertable-errors 0.1.0
[INFO] finished tweaking crates.io crate convertable-errors 0.1.0
[INFO] tweaked toml for crates.io crate convertable-errors 0.1.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e249b8b9167b9cc2644b611459891a71a86ad3123f1fc5c4a97a47c147edbf7
[INFO] running `Command { std: "docker" "start" "-a" "8e249b8b9167b9cc2644b611459891a71a86ad3123f1fc5c4a97a47c147edbf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e249b8b9167b9cc2644b611459891a71a86ad3123f1fc5c4a97a47c147edbf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e249b8b9167b9cc2644b611459891a71a86ad3123f1fc5c4a97a47c147edbf7", kill_on_drop: false }`
[INFO] [stdout] 8e249b8b9167b9cc2644b611459891a71a86ad3123f1fc5c4a97a47c147edbf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d88aa4b16849c9faee964bd179752db4125224f3e7f192d72fb98dd5f29c696
[INFO] running `Command { std: "docker" "start" "-a" "1d88aa4b16849c9faee964bd179752db4125224f3e7f192d72fb98dd5f29c696", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling convertable-errors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "1d88aa4b16849c9faee964bd179752db4125224f3e7f192d72fb98dd5f29c696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d88aa4b16849c9faee964bd179752db4125224f3e7f192d72fb98dd5f29c696", kill_on_drop: false }`
[INFO] [stdout] 1d88aa4b16849c9faee964bd179752db4125224f3e7f192d72fb98dd5f29c696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ee71310293dbf4d453553498979f1cdfb3ec8b8391a2fbdc9eb3ff77bf86430
[INFO] running `Command { std: "docker" "start" "-a" "5ee71310293dbf4d453553498979f1cdfb3ec8b8391a2fbdc9eb3ff77bf86430", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling convertable-errors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/convertable_errors-40317842e8852500)
[INFO] running `Command { std: "docker" "inspect" "5ee71310293dbf4d453553498979f1cdfb3ec8b8391a2fbdc9eb3ff77bf86430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee71310293dbf4d453553498979f1cdfb3ec8b8391a2fbdc9eb3ff77bf86430", kill_on_drop: false }`
[INFO] [stdout] 5ee71310293dbf4d453553498979f1cdfb3ec8b8391a2fbdc9eb3ff77bf86430
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02f07cdc439606c22d76e82f4e42fa3ed756e61307a6b867f7d37c0ddb2c2a71
[INFO] running `Command { std: "docker" "start" "-a" "02f07cdc439606c22d76e82f4e42fa3ed756e61307a6b867f7d37c0ddb2c2a71", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/convertable_errors-40317842e8852500)
[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] [stderr]    Doc-tests convertable-errors
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - convertable_error (line 5) ... ok
[INFO] [stdout] test src/lib.rs - convertable_error (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02f07cdc439606c22d76e82f4e42fa3ed756e61307a6b867f7d37c0ddb2c2a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02f07cdc439606c22d76e82f4e42fa3ed756e61307a6b867f7d37c0ddb2c2a71", kill_on_drop: false }`
[INFO] [stdout] 02f07cdc439606c22d76e82f4e42fa3ed756e61307a6b867f7d37c0ddb2c2a71