[INFO] fetching crate clinfo 0.0.1...
[INFO] testing clinfo-0.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate clinfo 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate clinfo 0.0.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clinfo 0.0.1
[INFO] finished tweaking crates.io crate clinfo 0.0.1
[INFO] tweaked toml for crates.io crate clinfo 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate clinfo 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 455ac1c8d4665ba417e4b51b46a3a47a7eea0de8c7a083fff2d1fbc8d5eea001
[INFO] running `Command { std: "docker" "start" "-a" "455ac1c8d4665ba417e4b51b46a3a47a7eea0de8c7a083fff2d1fbc8d5eea001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "455ac1c8d4665ba417e4b51b46a3a47a7eea0de8c7a083fff2d1fbc8d5eea001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "455ac1c8d4665ba417e4b51b46a3a47a7eea0de8c7a083fff2d1fbc8d5eea001", kill_on_drop: false }`
[INFO] [stdout] 455ac1c8d4665ba417e4b51b46a3a47a7eea0de8c7a083fff2d1fbc8d5eea001
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3d64a024c3ac80d8d0ba2e91ed959ca26147630e3cbc29d03b45b0e2760eb51
[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" "d3d64a024c3ac80d8d0ba2e91ed959ca26147630e3cbc29d03b45b0e2760eb51", kill_on_drop: false }`
[INFO] [stderr]    Compiling opencl v0.0.1
[INFO] [stderr]    Compiling clinfo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "d3d64a024c3ac80d8d0ba2e91ed959ca26147630e3cbc29d03b45b0e2760eb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d64a024c3ac80d8d0ba2e91ed959ca26147630e3cbc29d03b45b0e2760eb51", kill_on_drop: false }`
[INFO] [stdout] d3d64a024c3ac80d8d0ba2e91ed959ca26147630e3cbc29d03b45b0e2760eb51
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] ac642e480049438bdcec643a1fe5545da9e8fddddf89e9b0bcb7de8b9d1ec044
[INFO] running `Command { std: "docker" "start" "-a" "ac642e480049438bdcec643a1fe5545da9e8fddddf89e9b0bcb7de8b9d1ec044", kill_on_drop: false }`
[INFO] [stderr]    Compiling clinfo v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ac642e480049438bdcec643a1fe5545da9e8fddddf89e9b0bcb7de8b9d1ec044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac642e480049438bdcec643a1fe5545da9e8fddddf89e9b0bcb7de8b9d1ec044", kill_on_drop: false }`
[INFO] [stdout] ac642e480049438bdcec643a1fe5545da9e8fddddf89e9b0bcb7de8b9d1ec044
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 5b89579affc7c498cee3ab23c6fef905beb42fdc745fa5d596aa59819bae1534
[INFO] running `Command { std: "docker" "start" "-a" "5b89579affc7c498cee3ab23c6fef905beb42fdc745fa5d596aa59819bae1534", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/clinfo-2fa91275f6b9a119)
[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" "5b89579affc7c498cee3ab23c6fef905beb42fdc745fa5d596aa59819bae1534", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b89579affc7c498cee3ab23c6fef905beb42fdc745fa5d596aa59819bae1534", kill_on_drop: false }`
[INFO] [stdout] 5b89579affc7c498cee3ab23c6fef905beb42fdc745fa5d596aa59819bae1534