[INFO] fetching crate adder-boring-run 0.1.0...
[INFO] testing adder-boring-run-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate adder-boring-run 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate adder-boring-run 0.1.0 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 adder-boring-run 0.1.0
[INFO] finished tweaking crates.io crate adder-boring-run 0.1.0
[INFO] tweaked toml for crates.io crate adder-boring-run 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate adder-boring-run 0.1.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded add-one-boring v0.1.0
[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] 43a323570a4d456b1f5d34be6e71d44f3e46a0a396c61593b2031fce3d0fa619
[INFO] running `Command { std: "docker" "start" "-a" "43a323570a4d456b1f5d34be6e71d44f3e46a0a396c61593b2031fce3d0fa619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43a323570a4d456b1f5d34be6e71d44f3e46a0a396c61593b2031fce3d0fa619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a323570a4d456b1f5d34be6e71d44f3e46a0a396c61593b2031fce3d0fa619", kill_on_drop: false }`
[INFO] [stdout] 43a323570a4d456b1f5d34be6e71d44f3e46a0a396c61593b2031fce3d0fa619
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87ae6776ecdacff233ee15d5fa3719c074f546277bb23525f85ef28a7c3f282a
[INFO] running `Command { std: "docker" "start" "-a" "87ae6776ecdacff233ee15d5fa3719c074f546277bb23525f85ef28a7c3f282a", kill_on_drop: false }`
[INFO] [stderr]    Compiling add-one-boring v0.1.0
[INFO] [stderr]    Compiling adder-boring-run v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "87ae6776ecdacff233ee15d5fa3719c074f546277bb23525f85ef28a7c3f282a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ae6776ecdacff233ee15d5fa3719c074f546277bb23525f85ef28a7c3f282a", kill_on_drop: false }`
[INFO] [stdout] 87ae6776ecdacff233ee15d5fa3719c074f546277bb23525f85ef28a7c3f282a
[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] 24ebaf48106db834c18724b1cdbbc999bc55663476debb3c3440651f357858ee
[INFO] running `Command { std: "docker" "start" "-a" "24ebaf48106db834c18724b1cdbbc999bc55663476debb3c3440651f357858ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adder-boring-run v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "24ebaf48106db834c18724b1cdbbc999bc55663476debb3c3440651f357858ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ebaf48106db834c18724b1cdbbc999bc55663476debb3c3440651f357858ee", kill_on_drop: false }`
[INFO] [stdout] 24ebaf48106db834c18724b1cdbbc999bc55663476debb3c3440651f357858ee
[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] 924aa63a35c122d26b976153b853cb0b29865a5525eb4ce04af395e8271ba822
[INFO] running `Command { std: "docker" "start" "-a" "924aa63a35c122d26b976153b853cb0b29865a5525eb4ce04af395e8271ba822", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adder_boring_run-6440e5fff3926144)
[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" "924aa63a35c122d26b976153b853cb0b29865a5525eb4ce04af395e8271ba822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "924aa63a35c122d26b976153b853cb0b29865a5525eb4ce04af395e8271ba822", kill_on_drop: false }`
[INFO] [stdout] 924aa63a35c122d26b976153b853cb0b29865a5525eb4ce04af395e8271ba822