[INFO] fetching crate rustgenhash 0.2.2...
[INFO] testing rustgenhash-0.2.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate rustgenhash 0.2.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rustgenhash 0.2.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustgenhash 0.2.2
[INFO] finished tweaking crates.io crate rustgenhash 0.2.2
[INFO] tweaked toml for crates.io crate rustgenhash 0.2.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rustgenhash 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 2f297c717c644cd1bfeba7678082b52e36e528a0c81c019abb8873ffb6ab8283
[INFO] running `Command { std: "docker" "start" "-a" "2f297c717c644cd1bfeba7678082b52e36e528a0c81c019abb8873ffb6ab8283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f297c717c644cd1bfeba7678082b52e36e528a0c81c019abb8873ffb6ab8283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f297c717c644cd1bfeba7678082b52e36e528a0c81c019abb8873ffb6ab8283", kill_on_drop: false }`
[INFO] [stdout] 2f297c717c644cd1bfeba7678082b52e36e528a0c81c019abb8873ffb6ab8283
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37364d2101341ba275ebd313a8db1ea5321939e484ba6fa6bc1ab2ac25ada753
[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" "37364d2101341ba275ebd313a8db1ea5321939e484ba6fa6bc1ab2ac25ada753", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling whirlpool v0.9.0
[INFO] [stderr]    Compiling streebog v0.9.2
[INFO] [stderr]    Compiling ripemd320 v0.9.0
[INFO] [stderr]    Compiling groestl v0.9.0
[INFO] [stderr]    Compiling shabal v0.3.0
[INFO] [stderr]    Compiling sha-1 v0.9.2
[INFO] [stderr]    Compiling gost94 v0.9.1
[INFO] [stderr]    Compiling md2 v0.9.0
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]    Compiling md-5 v0.9.1
[INFO] [stderr]    Compiling md4 v0.9.0
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]    Compiling blake2 v0.9.1
[INFO] [stderr]    Compiling structopt v0.3.20
[INFO] [stderr]    Compiling rustgenhash v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.66s
[INFO] running `Command { std: "docker" "inspect" "37364d2101341ba275ebd313a8db1ea5321939e484ba6fa6bc1ab2ac25ada753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37364d2101341ba275ebd313a8db1ea5321939e484ba6fa6bc1ab2ac25ada753", kill_on_drop: false }`
[INFO] [stdout] 37364d2101341ba275ebd313a8db1ea5321939e484ba6fa6bc1ab2ac25ada753
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 94f9c14e05496b784f506f97eea71d4f423d9a504baa0e4b0eee082704ed160d
[INFO] running `Command { std: "docker" "start" "-a" "94f9c14e05496b784f506f97eea71d4f423d9a504baa0e4b0eee082704ed160d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustgenhash v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "94f9c14e05496b784f506f97eea71d4f423d9a504baa0e4b0eee082704ed160d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f9c14e05496b784f506f97eea71d4f423d9a504baa0e4b0eee082704ed160d", kill_on_drop: false }`
[INFO] [stdout] 94f9c14e05496b784f506f97eea71d4f423d9a504baa0e4b0eee082704ed160d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15b614d5227dbcdbe2e9c53e767d31de501fa814ad5147d195bd899cec10f645
[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" "15b614d5227dbcdbe2e9c53e767d31de501fa814ad5147d195bd899cec10f645", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustgenhash-8dbf2bb6f3e5a17d
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15b614d5227dbcdbe2e9c53e767d31de501fa814ad5147d195bd899cec10f645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b614d5227dbcdbe2e9c53e767d31de501fa814ad5147d195bd899cec10f645", kill_on_drop: false }`
[INFO] [stdout] 15b614d5227dbcdbe2e9c53e767d31de501fa814ad5147d195bd899cec10f645