[INFO] fetching crate dsp_box 0.0.0...
[INFO] testing dsp_box-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate dsp_box 0.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate dsp_box 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dsp_box 0.0.0
[INFO] finished tweaking crates.io crate dsp_box 0.0.0
[INFO] tweaked toml for crates.io crate dsp_box 0.0.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] ea2a766874b2b974cec58e5cc56561ddc0183dbc1cdf59dcb59f50ec87d6f566
[INFO] running `Command { std: "docker" "start" "-a" "ea2a766874b2b974cec58e5cc56561ddc0183dbc1cdf59dcb59f50ec87d6f566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea2a766874b2b974cec58e5cc56561ddc0183dbc1cdf59dcb59f50ec87d6f566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea2a766874b2b974cec58e5cc56561ddc0183dbc1cdf59dcb59f50ec87d6f566", kill_on_drop: false }`
[INFO] [stdout] ea2a766874b2b974cec58e5cc56561ddc0183dbc1cdf59dcb59f50ec87d6f566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abc7200959685ce9b37f4837dc954c53b6957dbbd6d0c6dc3bbd5aca007cbc98
[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" "abc7200959685ce9b37f4837dc954c53b6957dbbd6d0c6dc3bbd5aca007cbc98", kill_on_drop: false }`
[INFO] [stderr]    Compiling dsp_box v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "abc7200959685ce9b37f4837dc954c53b6957dbbd6d0c6dc3bbd5aca007cbc98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc7200959685ce9b37f4837dc954c53b6957dbbd6d0c6dc3bbd5aca007cbc98", kill_on_drop: false }`
[INFO] [stdout] abc7200959685ce9b37f4837dc954c53b6957dbbd6d0c6dc3bbd5aca007cbc98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecad65b0d46a5e046466f8c2b6e9d5f78b8c8fa653b9065d522fdf315b98cbee
[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" "ecad65b0d46a5e046466f8c2b6e9d5f78b8c8fa653b9065d522fdf315b98cbee", kill_on_drop: false }`
[INFO] [stderr]    Compiling dsp_box v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "ecad65b0d46a5e046466f8c2b6e9d5f78b8c8fa653b9065d522fdf315b98cbee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecad65b0d46a5e046466f8c2b6e9d5f78b8c8fa653b9065d522fdf315b98cbee", kill_on_drop: false }`
[INFO] [stdout] ecad65b0d46a5e046466f8c2b6e9d5f78b8c8fa653b9065d522fdf315b98cbee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd932a68b3923ec4a6d1707b67622beac5c294bcb5b01cc757872a7cc14be38c
[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" "dd932a68b3923ec4a6d1707b67622beac5c294bcb5b01cc757872a7cc14be38c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dsp_box-0a36d5b4661a3f84)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests dsp_box
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "dd932a68b3923ec4a6d1707b67622beac5c294bcb5b01cc757872a7cc14be38c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd932a68b3923ec4a6d1707b67622beac5c294bcb5b01cc757872a7cc14be38c", kill_on_drop: false }`
[INFO] [stdout] dd932a68b3923ec4a6d1707b67622beac5c294bcb5b01cc757872a7cc14be38c
