[INFO] fetching crate breeze 0.1.0...
[INFO] testing breeze-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate breeze 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate breeze 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate breeze 0.1.0
[INFO] finished tweaking crates.io crate breeze 0.1.0
[INFO] tweaked toml for crates.io crate breeze 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate breeze 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ecb2cd0ab01e8ae4a9d76be453884b1dd2f1c45d9ba0aafb28fd3f7a034dcc1
[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" "2ecb2cd0ab01e8ae4a9d76be453884b1dd2f1c45d9ba0aafb28fd3f7a034dcc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ecb2cd0ab01e8ae4a9d76be453884b1dd2f1c45d9ba0aafb28fd3f7a034dcc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ecb2cd0ab01e8ae4a9d76be453884b1dd2f1c45d9ba0aafb28fd3f7a034dcc1", kill_on_drop: false }`
[INFO] [stdout] 2ecb2cd0ab01e8ae4a9d76be453884b1dd2f1c45d9ba0aafb28fd3f7a034dcc1
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fd329c4aef34cda7d47035c5329ab74f2fb4a221a37e472ac146ddeaaebcfef
[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" "8fd329c4aef34cda7d47035c5329ab74f2fb4a221a37e472ac146ddeaaebcfef", kill_on_drop: false }`
[INFO] [stderr]    Compiling breeze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "8fd329c4aef34cda7d47035c5329ab74f2fb4a221a37e472ac146ddeaaebcfef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd329c4aef34cda7d47035c5329ab74f2fb4a221a37e472ac146ddeaaebcfef", kill_on_drop: false }`
[INFO] [stdout] 8fd329c4aef34cda7d47035c5329ab74f2fb4a221a37e472ac146ddeaaebcfef
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", 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] e2c3e9bf8287518da4a2e67f2540550ba0c8d4b4db73db18d2fdae99e08b8506
[INFO] running `Command { std: "docker" "start" "-a" "e2c3e9bf8287518da4a2e67f2540550ba0c8d4b4db73db18d2fdae99e08b8506", kill_on_drop: false }`
[INFO] [stderr]    Compiling breeze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "e2c3e9bf8287518da4a2e67f2540550ba0c8d4b4db73db18d2fdae99e08b8506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c3e9bf8287518da4a2e67f2540550ba0c8d4b4db73db18d2fdae99e08b8506", kill_on_drop: false }`
[INFO] [stdout] e2c3e9bf8287518da4a2e67f2540550ba0c8d4b4db73db18d2fdae99e08b8506
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2d335fa5e664382cc706a28394806264af20e350697e32d0fe1489e957e0d00
[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" "b2d335fa5e664382cc706a28394806264af20e350697e32d0fe1489e957e0d00", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/breeze-4f1f26472e602bc3)
[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" "b2d335fa5e664382cc706a28394806264af20e350697e32d0fe1489e957e0d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d335fa5e664382cc706a28394806264af20e350697e32d0fe1489e957e0d00", kill_on_drop: false }`
[INFO] [stdout] b2d335fa5e664382cc706a28394806264af20e350697e32d0fe1489e957e0d00