[INFO] fetching crate fsi 0.1.0...
[INFO] testing fsi-0.1.0 against master#61469b682c2b0bf9cebc4622f1859e2bb3b7ebca for pr-91743
[INFO] extracting crate fsi 0.1.0 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate fsi 0.1.0 on toolchain 61469b682c2b0bf9cebc4622f1859e2bb3b7ebca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fsi 0.1.0
[INFO] finished tweaking crates.io crate fsi 0.1.0
[INFO] tweaked toml for crates.io crate fsi 0.1.0 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate crates.io crate fsi 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d8e95e6963a6fe5c09bd0f4a3099a7ab72c3cffc81cf83415f11551ea3ad0cf
[INFO] running `Command { std: "docker" "start" "-a" "8d8e95e6963a6fe5c09bd0f4a3099a7ab72c3cffc81cf83415f11551ea3ad0cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d8e95e6963a6fe5c09bd0f4a3099a7ab72c3cffc81cf83415f11551ea3ad0cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d8e95e6963a6fe5c09bd0f4a3099a7ab72c3cffc81cf83415f11551ea3ad0cf", kill_on_drop: false }`
[INFO] [stdout] 8d8e95e6963a6fe5c09bd0f4a3099a7ab72c3cffc81cf83415f11551ea3ad0cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c5873feb48a5ea34ff04e801aa239be506fdce95a0ff64be66a6960e492c842
[INFO] running `Command { std: "docker" "start" "-a" "5c5873feb48a5ea34ff04e801aa239be506fdce95a0ff64be66a6960e492c842", kill_on_drop: false }`
[INFO] [stderr]    Compiling fsi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "5c5873feb48a5ea34ff04e801aa239be506fdce95a0ff64be66a6960e492c842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5873feb48a5ea34ff04e801aa239be506fdce95a0ff64be66a6960e492c842", kill_on_drop: false }`
[INFO] [stdout] 5c5873feb48a5ea34ff04e801aa239be506fdce95a0ff64be66a6960e492c842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a640ab4bb1b967dc3c272afcdf7f2cedb57dca7d29c07deb7e7491f10129aee
[INFO] running `Command { std: "docker" "start" "-a" "1a640ab4bb1b967dc3c272afcdf7f2cedb57dca7d29c07deb7e7491f10129aee", kill_on_drop: false }`
[INFO] [stderr]    Compiling fsi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fsi-839feec97ef79dd7)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/fsi-83cedc1aba1ee73a)
[INFO] running `Command { std: "docker" "inspect" "1a640ab4bb1b967dc3c272afcdf7f2cedb57dca7d29c07deb7e7491f10129aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a640ab4bb1b967dc3c272afcdf7f2cedb57dca7d29c07deb7e7491f10129aee", kill_on_drop: false }`
[INFO] [stdout] 1a640ab4bb1b967dc3c272afcdf7f2cedb57dca7d29c07deb7e7491f10129aee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 344cc1efbf0d9e567a0c2c54bbea17035da1b55376943560660374f9957712e1
[INFO] running `Command { std: "docker" "start" "-a" "344cc1efbf0d9e567a0c2c54bbea17035da1b55376943560660374f9957712e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fsi-839feec97ef79dd7)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fsi-83cedc1aba1ee73a)
[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 fsi
[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] running `Command { std: "docker" "inspect" "344cc1efbf0d9e567a0c2c54bbea17035da1b55376943560660374f9957712e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344cc1efbf0d9e567a0c2c54bbea17035da1b55376943560660374f9957712e1", kill_on_drop: false }`
[INFO] [stdout] 344cc1efbf0d9e567a0c2c54bbea17035da1b55376943560660374f9957712e1