[INFO] fetching crate lamia 0.1.0...
[INFO] testing lamia-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lamia 0.1.0 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate lamia 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 lamia 0.1.0
[INFO] finished tweaking crates.io crate lamia 0.1.0
[INFO] tweaked toml for crates.io crate lamia 0.1.0 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] crate crates.io crate lamia 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] aae1d80a32acdb06238335d80456cf1cec6d06bf6c1f30f4c1f04d4efbe44e0b
[INFO] running `Command { std: "docker" "start" "-a" "aae1d80a32acdb06238335d80456cf1cec6d06bf6c1f30f4c1f04d4efbe44e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aae1d80a32acdb06238335d80456cf1cec6d06bf6c1f30f4c1f04d4efbe44e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae1d80a32acdb06238335d80456cf1cec6d06bf6c1f30f4c1f04d4efbe44e0b", kill_on_drop: false }`
[INFO] [stdout] aae1d80a32acdb06238335d80456cf1cec6d06bf6c1f30f4c1f04d4efbe44e0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 69023dd86915cb1956f037034fc94199397dd33665626f5499bf77763a048a0c
[INFO] running `Command { std: "docker" "start" "-a" "69023dd86915cb1956f037034fc94199397dd33665626f5499bf77763a048a0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lamia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "69023dd86915cb1956f037034fc94199397dd33665626f5499bf77763a048a0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69023dd86915cb1956f037034fc94199397dd33665626f5499bf77763a048a0c", kill_on_drop: false }`
[INFO] [stdout] 69023dd86915cb1956f037034fc94199397dd33665626f5499bf77763a048a0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] ead60a575472caf78063103c53f61a02b641890e5e55d201ca645fff8594992d
[INFO] running `Command { std: "docker" "start" "-a" "ead60a575472caf78063103c53f61a02b641890e5e55d201ca645fff8594992d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lamia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/lamia-abdfd2e6fde45979)
[INFO] running `Command { std: "docker" "inspect" "ead60a575472caf78063103c53f61a02b641890e5e55d201ca645fff8594992d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead60a575472caf78063103c53f61a02b641890e5e55d201ca645fff8594992d", kill_on_drop: false }`
[INFO] [stdout] ead60a575472caf78063103c53f61a02b641890e5e55d201ca645fff8594992d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] af3b07d3abbc6e8f9df64e5e1a8c55cce8a16e8d16befd923dcc29f0d8cbe3b3
[INFO] running `Command { std: "docker" "start" "-a" "af3b07d3abbc6e8f9df64e5e1a8c55cce8a16e8d16befd923dcc29f0d8cbe3b3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lamia-abdfd2e6fde45979)
[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" "af3b07d3abbc6e8f9df64e5e1a8c55cce8a16e8d16befd923dcc29f0d8cbe3b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3b07d3abbc6e8f9df64e5e1a8c55cce8a16e8d16befd923dcc29f0d8cbe3b3", kill_on_drop: false }`
[INFO] [stdout] af3b07d3abbc6e8f9df64e5e1a8c55cce8a16e8d16befd923dcc29f0d8cbe3b3