[INFO] fetching crate nphard 0.1.1...
[INFO] testing nphard-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate nphard 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate nphard 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nphard 0.1.1
[INFO] finished tweaking crates.io crate nphard 0.1.1
[INFO] tweaked toml for crates.io crate nphard 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 582d8bf17337dc8ebd52bee569a24e342bf96f1a02858b7dfd3cb7973f4e5d12
[INFO] running `Command { std: "docker" "start" "-a" "582d8bf17337dc8ebd52bee569a24e342bf96f1a02858b7dfd3cb7973f4e5d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "582d8bf17337dc8ebd52bee569a24e342bf96f1a02858b7dfd3cb7973f4e5d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "582d8bf17337dc8ebd52bee569a24e342bf96f1a02858b7dfd3cb7973f4e5d12", kill_on_drop: false }`
[INFO] [stdout] 582d8bf17337dc8ebd52bee569a24e342bf96f1a02858b7dfd3cb7973f4e5d12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d88adca9a9f4dcec8c36f99507e3a571cff88e4d541021765c4da82dad6a0bca
[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" "d88adca9a9f4dcec8c36f99507e3a571cff88e4d541021765c4da82dad6a0bca", kill_on_drop: false }`
[INFO] [stderr]    Compiling nphard v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "d88adca9a9f4dcec8c36f99507e3a571cff88e4d541021765c4da82dad6a0bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88adca9a9f4dcec8c36f99507e3a571cff88e4d541021765c4da82dad6a0bca", kill_on_drop: false }`
[INFO] [stdout] d88adca9a9f4dcec8c36f99507e3a571cff88e4d541021765c4da82dad6a0bca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 84fba9cd35e430768091730598bc9f1eaaf9988dbfd5262ce5fb6f9b6979214f
[INFO] running `Command { std: "docker" "start" "-a" "84fba9cd35e430768091730598bc9f1eaaf9988dbfd5262ce5fb6f9b6979214f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nphard v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "84fba9cd35e430768091730598bc9f1eaaf9988dbfd5262ce5fb6f9b6979214f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84fba9cd35e430768091730598bc9f1eaaf9988dbfd5262ce5fb6f9b6979214f", kill_on_drop: false }`
[INFO] [stdout] 84fba9cd35e430768091730598bc9f1eaaf9988dbfd5262ce5fb6f9b6979214f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] d18e1cf4c444d11c06254af6acdee2686ce3ddf98e24bdbdedb4f89bb541e50f
[INFO] running `Command { std: "docker" "start" "-a" "d18e1cf4c444d11c06254af6acdee2686ce3ddf98e24bdbdedb4f89bb541e50f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nphard-7e193951dc277c21)
[INFO] [stdout] test tests::it_works ... ok
[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] [stderr]    Doc-tests nphard
[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" "d18e1cf4c444d11c06254af6acdee2686ce3ddf98e24bdbdedb4f89bb541e50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18e1cf4c444d11c06254af6acdee2686ce3ddf98e24bdbdedb4f89bb541e50f", kill_on_drop: false }`
[INFO] [stdout] d18e1cf4c444d11c06254af6acdee2686ce3ddf98e24bdbdedb4f89bb541e50f