[INFO] fetching crate jco-cli 0.0.1...
[INFO] testing jco-cli-0.0.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate jco-cli 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate jco-cli 0.0.1
[INFO] finished tweaking crates.io crate jco-cli 0.0.1
[INFO] tweaked toml for crates.io crate jco-cli 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jco-cli 0.0.1 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] crate crates.io crate jco-cli 0.0.1 already has a lockfile, it will not be regenerated
[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] [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-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] dfc406f72dfa5cad088a57eef2a062c35c5c72ceeb7ef1213f987b748d868efc
[INFO] running `Command { std: "docker" "start" "-a" "dfc406f72dfa5cad088a57eef2a062c35c5c72ceeb7ef1213f987b748d868efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfc406f72dfa5cad088a57eef2a062c35c5c72ceeb7ef1213f987b748d868efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc406f72dfa5cad088a57eef2a062c35c5c72ceeb7ef1213f987b748d868efc", kill_on_drop: false }`
[INFO] [stdout] dfc406f72dfa5cad088a57eef2a062c35c5c72ceeb7ef1213f987b748d868efc
[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] 142eaa576e48904c4c1b11abe77f5a731c6e86ffd6215e8901b54faebe2981c5
[INFO] running `Command { std: "docker" "start" "-a" "142eaa576e48904c4c1b11abe77f5a731c6e86ffd6215e8901b54faebe2981c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling jco-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "142eaa576e48904c4c1b11abe77f5a731c6e86ffd6215e8901b54faebe2981c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142eaa576e48904c4c1b11abe77f5a731c6e86ffd6215e8901b54faebe2981c5", kill_on_drop: false }`
[INFO] [stdout] 142eaa576e48904c4c1b11abe77f5a731c6e86ffd6215e8901b54faebe2981c5
[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] 7e50388ed332eb7f781dab53e0b2f33d851e0e90d77ec05e0e5246a6fea4f316
[INFO] running `Command { std: "docker" "start" "-a" "7e50388ed332eb7f781dab53e0b2f33d851e0e90d77ec05e0e5246a6fea4f316", kill_on_drop: false }`
[INFO] [stderr]    Compiling jco-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "7e50388ed332eb7f781dab53e0b2f33d851e0e90d77ec05e0e5246a6fea4f316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e50388ed332eb7f781dab53e0b2f33d851e0e90d77ec05e0e5246a6fea4f316", kill_on_drop: false }`
[INFO] [stdout] 7e50388ed332eb7f781dab53e0b2f33d851e0e90d77ec05e0e5246a6fea4f316
[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] eee11ae2e8976311159b0761fc9d9b5bd26b5b204fdc7fde6e13a3aab758b0ba
[INFO] running `Command { std: "docker" "start" "-a" "eee11ae2e8976311159b0761fc9d9b5bd26b5b204fdc7fde6e13a3aab758b0ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jco_cli-5b4b4fb340c1a985)
[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" "eee11ae2e8976311159b0761fc9d9b5bd26b5b204fdc7fde6e13a3aab758b0ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eee11ae2e8976311159b0761fc9d9b5bd26b5b204fdc7fde6e13a3aab758b0ba", kill_on_drop: false }`
[INFO] [stdout] eee11ae2e8976311159b0761fc9d9b5bd26b5b204fdc7fde6e13a3aab758b0ba