[INFO] fetching crate era 0.1.0...
[INFO] testing era-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate era 0.1.0 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate era 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate era 0.1.0
[INFO] finished tweaking crates.io crate era 0.1.0
[INFO] tweaked toml for crates.io crate era 0.1.0 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate crates.io crate era 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac8ab28f78b90e4e5296a6fa3021f70f35a5407f9aa47917f0e4dcd8f2d53024
[INFO] running `Command { std: "docker" "start" "-a" "ac8ab28f78b90e4e5296a6fa3021f70f35a5407f9aa47917f0e4dcd8f2d53024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac8ab28f78b90e4e5296a6fa3021f70f35a5407f9aa47917f0e4dcd8f2d53024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8ab28f78b90e4e5296a6fa3021f70f35a5407f9aa47917f0e4dcd8f2d53024", kill_on_drop: false }`
[INFO] [stdout] ac8ab28f78b90e4e5296a6fa3021f70f35a5407f9aa47917f0e4dcd8f2d53024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7998a3923abc6d5f94d35b35709230221e7f9afb8d34e9093227bfb97f523ac7
[INFO] running `Command { std: "docker" "start" "-a" "7998a3923abc6d5f94d35b35709230221e7f9afb8d34e9093227bfb97f523ac7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling era v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "7998a3923abc6d5f94d35b35709230221e7f9afb8d34e9093227bfb97f523ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7998a3923abc6d5f94d35b35709230221e7f9afb8d34e9093227bfb97f523ac7", kill_on_drop: false }`
[INFO] [stdout] 7998a3923abc6d5f94d35b35709230221e7f9afb8d34e9093227bfb97f523ac7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12cab4e6e2325d9ac73200a4938ab2df3e7f235ad9a9f303596cc3f1a7b21658
[INFO] running `Command { std: "docker" "start" "-a" "12cab4e6e2325d9ac73200a4938ab2df3e7f235ad9a9f303596cc3f1a7b21658", kill_on_drop: false }`
[INFO] [stderr]    Compiling era v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "12cab4e6e2325d9ac73200a4938ab2df3e7f235ad9a9f303596cc3f1a7b21658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12cab4e6e2325d9ac73200a4938ab2df3e7f235ad9a9f303596cc3f1a7b21658", kill_on_drop: false }`
[INFO] [stdout] 12cab4e6e2325d9ac73200a4938ab2df3e7f235ad9a9f303596cc3f1a7b21658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c0de5364e64316bda4bca1d545d64fcb041974f9fa94408caed4a31aee0be0e
[INFO] running `Command { std: "docker" "start" "-a" "4c0de5364e64316bda4bca1d545d64fcb041974f9fa94408caed4a31aee0be0e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/era-440c46ef7a1d4dcf)
[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" "4c0de5364e64316bda4bca1d545d64fcb041974f9fa94408caed4a31aee0be0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c0de5364e64316bda4bca1d545d64fcb041974f9fa94408caed4a31aee0be0e", kill_on_drop: false }`
[INFO] [stdout] 4c0de5364e64316bda4bca1d545d64fcb041974f9fa94408caed4a31aee0be0e