[INFO] fetching crate grim_keeper 0.0.0...
[INFO] testing grim_keeper-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate grim_keeper 0.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate grim_keeper 0.0.0
[INFO] finished tweaking crates.io crate grim_keeper 0.0.0
[INFO] tweaked toml for crates.io crate grim_keeper 0.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grim_keeper 0.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8dddbdecb4f391ee970355cc90eb12a37a35e3a9818797850717d23a99f8a6f
[INFO] running `Command { std: "docker" "start" "-a" "d8dddbdecb4f391ee970355cc90eb12a37a35e3a9818797850717d23a99f8a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8dddbdecb4f391ee970355cc90eb12a37a35e3a9818797850717d23a99f8a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8dddbdecb4f391ee970355cc90eb12a37a35e3a9818797850717d23a99f8a6f", kill_on_drop: false }`
[INFO] [stdout] d8dddbdecb4f391ee970355cc90eb12a37a35e3a9818797850717d23a99f8a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dbea29b45f0b1afe0d17bb1287771a2fde3e6acdf54e5bb753a420c2a29e05d
[INFO] running `Command { std: "docker" "start" "-a" "2dbea29b45f0b1afe0d17bb1287771a2fde3e6acdf54e5bb753a420c2a29e05d", kill_on_drop: false }`
[INFO] [stderr]    Compiling grim_keeper v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "2dbea29b45f0b1afe0d17bb1287771a2fde3e6acdf54e5bb753a420c2a29e05d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbea29b45f0b1afe0d17bb1287771a2fde3e6acdf54e5bb753a420c2a29e05d", kill_on_drop: false }`
[INFO] [stdout] 2dbea29b45f0b1afe0d17bb1287771a2fde3e6acdf54e5bb753a420c2a29e05d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e46f2a17e45403f2cfddc08d71b3dde68d46907ba71e64f7478b6e33a821846e
[INFO] running `Command { std: "docker" "start" "-a" "e46f2a17e45403f2cfddc08d71b3dde68d46907ba71e64f7478b6e33a821846e", kill_on_drop: false }`
[INFO] [stderr]    Compiling grim_keeper v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "e46f2a17e45403f2cfddc08d71b3dde68d46907ba71e64f7478b6e33a821846e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46f2a17e45403f2cfddc08d71b3dde68d46907ba71e64f7478b6e33a821846e", kill_on_drop: false }`
[INFO] [stdout] e46f2a17e45403f2cfddc08d71b3dde68d46907ba71e64f7478b6e33a821846e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2385da354736dd3d5a457245cf9b2d7b074ef6a9ac656be8ad3aab3a16b596e8
[INFO] running `Command { std: "docker" "start" "-a" "2385da354736dd3d5a457245cf9b2d7b074ef6a9ac656be8ad3aab3a16b596e8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grim_keeper-4731be54dcbbd1a6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests grim_keeper
[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 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" "2385da354736dd3d5a457245cf9b2d7b074ef6a9ac656be8ad3aab3a16b596e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2385da354736dd3d5a457245cf9b2d7b074ef6a9ac656be8ad3aab3a16b596e8", kill_on_drop: false }`
[INFO] [stdout] 2385da354736dd3d5a457245cf9b2d7b074ef6a9ac656be8ad3aab3a16b596e8