[INFO] fetching crate logiexpert 0.1.0...
[INFO] testing logiexpert-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate logiexpert 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate logiexpert 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 logiexpert 0.1.0
[INFO] finished tweaking crates.io crate logiexpert 0.1.0
[INFO] tweaked toml for crates.io crate logiexpert 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate logiexpert 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b91762c8623e522306fb1e73b0509c593b10e4051a6521bac62661f29a4cb66c
[INFO] running `Command { std: "docker" "start" "-a" "b91762c8623e522306fb1e73b0509c593b10e4051a6521bac62661f29a4cb66c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b91762c8623e522306fb1e73b0509c593b10e4051a6521bac62661f29a4cb66c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91762c8623e522306fb1e73b0509c593b10e4051a6521bac62661f29a4cb66c", kill_on_drop: false }`
[INFO] [stdout] b91762c8623e522306fb1e73b0509c593b10e4051a6521bac62661f29a4cb66c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54ec9ad8ae7c1e70f7685441724cd40a7156cda01b7377a5d497e667d41b0f40
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "54ec9ad8ae7c1e70f7685441724cd40a7156cda01b7377a5d497e667d41b0f40", kill_on_drop: false }`
[INFO] [stderr]    Compiling logiexpert v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "54ec9ad8ae7c1e70f7685441724cd40a7156cda01b7377a5d497e667d41b0f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ec9ad8ae7c1e70f7685441724cd40a7156cda01b7377a5d497e667d41b0f40", kill_on_drop: false }`
[INFO] [stdout] 54ec9ad8ae7c1e70f7685441724cd40a7156cda01b7377a5d497e667d41b0f40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45e209624533791135c18c30fe268ee58ee41239e3766bfc77f9deb6f8a6c3ad
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "45e209624533791135c18c30fe268ee58ee41239e3766bfc77f9deb6f8a6c3ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling logiexpert v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/logiexpert-d1bcef3219a54c40)
[INFO] running `Command { std: "docker" "inspect" "45e209624533791135c18c30fe268ee58ee41239e3766bfc77f9deb6f8a6c3ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45e209624533791135c18c30fe268ee58ee41239e3766bfc77f9deb6f8a6c3ad", kill_on_drop: false }`
[INFO] [stdout] 45e209624533791135c18c30fe268ee58ee41239e3766bfc77f9deb6f8a6c3ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1de3b35941da602df02a0f83dd614df1c030f10357e46c9b476e6f673ee7b8b7
[INFO] running `Command { std: "docker" "start" "-a" "1de3b35941da602df02a0f83dd614df1c030f10357e46c9b476e6f673ee7b8b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/logiexpert-d1bcef3219a54c40)
[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" "1de3b35941da602df02a0f83dd614df1c030f10357e46c9b476e6f673ee7b8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1de3b35941da602df02a0f83dd614df1c030f10357e46c9b476e6f673ee7b8b7", kill_on_drop: false }`
[INFO] [stdout] 1de3b35941da602df02a0f83dd614df1c030f10357e46c9b476e6f673ee7b8b7