[INFO] fetching crate blake2b-pow 0.1.1...
[INFO] testing blake2b-pow-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate blake2b-pow 0.1.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate blake2b-pow 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blake2b-pow 0.1.1
[INFO] finished tweaking crates.io crate blake2b-pow 0.1.1
[INFO] tweaked toml for crates.io crate blake2b-pow 0.1.1 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate crates.io crate blake2b-pow 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15b8392788b174aa515a9b6e597f2f13dd1b5b758f20cf44a6461f25ae6ef90d
[INFO] running `Command { std: "docker" "start" "-a" "15b8392788b174aa515a9b6e597f2f13dd1b5b758f20cf44a6461f25ae6ef90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15b8392788b174aa515a9b6e597f2f13dd1b5b758f20cf44a6461f25ae6ef90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b8392788b174aa515a9b6e597f2f13dd1b5b758f20cf44a6461f25ae6ef90d", kill_on_drop: false }`
[INFO] [stdout] 15b8392788b174aa515a9b6e597f2f13dd1b5b758f20cf44a6461f25ae6ef90d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fff5496dd032cbe4416965ba9b06acf9eb7363d763de607c9effb0f8e26e46b9
[INFO] running `Command { std: "docker" "start" "-a" "fff5496dd032cbe4416965ba9b06acf9eb7363d763de607c9effb0f8e26e46b9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling blake2b-pow v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "fff5496dd032cbe4416965ba9b06acf9eb7363d763de607c9effb0f8e26e46b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fff5496dd032cbe4416965ba9b06acf9eb7363d763de607c9effb0f8e26e46b9", kill_on_drop: false }`
[INFO] [stdout] fff5496dd032cbe4416965ba9b06acf9eb7363d763de607c9effb0f8e26e46b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 833bdc42a4d964474540c0bf6a4e3a5363592453bdfa2be3c535791e39bdf3e5
[INFO] running `Command { std: "docker" "start" "-a" "833bdc42a4d964474540c0bf6a4e3a5363592453bdfa2be3c535791e39bdf3e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling blake2b-pow v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "833bdc42a4d964474540c0bf6a4e3a5363592453bdfa2be3c535791e39bdf3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "833bdc42a4d964474540c0bf6a4e3a5363592453bdfa2be3c535791e39bdf3e5", kill_on_drop: false }`
[INFO] [stdout] 833bdc42a4d964474540c0bf6a4e3a5363592453bdfa2be3c535791e39bdf3e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc27db98403fe1a6e6c48713f829b634bf4854e73a1662d9d6b5d9847a88faac
[INFO] running `Command { std: "docker" "start" "-a" "bc27db98403fe1a6e6c48713f829b634bf4854e73a1662d9d6b5d9847a88faac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blake2b_pow-1de788aca918ef15)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests blake2b-pow
[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 0.01s
[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" "bc27db98403fe1a6e6c48713f829b634bf4854e73a1662d9d6b5d9847a88faac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc27db98403fe1a6e6c48713f829b634bf4854e73a1662d9d6b5d9847a88faac", kill_on_drop: false }`
[INFO] [stdout] bc27db98403fe1a6e6c48713f829b634bf4854e73a1662d9d6b5d9847a88faac