[INFO] fetching crate recce 0.1.0...
[INFO] testing recce-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate recce 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate recce 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 recce 0.1.0
[INFO] finished tweaking crates.io crate recce 0.1.0
[INFO] tweaked toml for crates.io crate recce 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate recce 0.1.0 already has a lockfile, it will not be regenerated
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 967aa4cbd961c2df92b5b6b6a1c52ce650032343c7fea2ecf229ea0400db77f0
[INFO] running `Command { std: "docker" "start" "-a" "967aa4cbd961c2df92b5b6b6a1c52ce650032343c7fea2ecf229ea0400db77f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "967aa4cbd961c2df92b5b6b6a1c52ce650032343c7fea2ecf229ea0400db77f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967aa4cbd961c2df92b5b6b6a1c52ce650032343c7fea2ecf229ea0400db77f0", kill_on_drop: false }`
[INFO] [stdout] 967aa4cbd961c2df92b5b6b6a1c52ce650032343c7fea2ecf229ea0400db77f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 86bd362f385e0c618ca5645f1268ac404e942a82f45d0db061e3cda67d7c2183
[INFO] running `Command { std: "docker" "start" "-a" "86bd362f385e0c618ca5645f1268ac404e942a82f45d0db061e3cda67d7c2183", kill_on_drop: false }`
[INFO] [stderr]    Compiling recce v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "86bd362f385e0c618ca5645f1268ac404e942a82f45d0db061e3cda67d7c2183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86bd362f385e0c618ca5645f1268ac404e942a82f45d0db061e3cda67d7c2183", kill_on_drop: false }`
[INFO] [stdout] 86bd362f385e0c618ca5645f1268ac404e942a82f45d0db061e3cda67d7c2183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 9b3325be368bdc39b9749afea3605bc2cdabad8d32d1c7157be5d581f01bd622
[INFO] running `Command { std: "docker" "start" "-a" "9b3325be368bdc39b9749afea3605bc2cdabad8d32d1c7157be5d581f01bd622", kill_on_drop: false }`
[INFO] [stderr]    Compiling recce v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/recce-d1d67a6ea3ccfac5)
[INFO] running `Command { std: "docker" "inspect" "9b3325be368bdc39b9749afea3605bc2cdabad8d32d1c7157be5d581f01bd622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3325be368bdc39b9749afea3605bc2cdabad8d32d1c7157be5d581f01bd622", kill_on_drop: false }`
[INFO] [stdout] 9b3325be368bdc39b9749afea3605bc2cdabad8d32d1c7157be5d581f01bd622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] bbb43f624928819652f3e89a34fa9d7a9bb3a41db8bd832c222b01290b858b90
[INFO] running `Command { std: "docker" "start" "-a" "bbb43f624928819652f3e89a34fa9d7a9bb3a41db8bd832c222b01290b858b90", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/recce-d1d67a6ea3ccfac5)
[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" "bbb43f624928819652f3e89a34fa9d7a9bb3a41db8bd832c222b01290b858b90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb43f624928819652f3e89a34fa9d7a9bb3a41db8bd832c222b01290b858b90", kill_on_drop: false }`
[INFO] [stdout] bbb43f624928819652f3e89a34fa9d7a9bb3a41db8bd832c222b01290b858b90