[INFO] fetching crate census-proteomics 0.3.1...
[INFO] testing census-proteomics-0.3.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate census-proteomics 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate census-proteomics 0.3.1 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 census-proteomics 0.3.1
[INFO] finished tweaking crates.io crate census-proteomics 0.3.1
[INFO] tweaked toml for crates.io crate census-proteomics 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate census-proteomics 0.3.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 6d5d6378859a26c0c0ab559a5e085cbd932e0b62ce54514e1647a0646725fadb
[INFO] running `Command { std: "docker" "start" "-a" "6d5d6378859a26c0c0ab559a5e085cbd932e0b62ce54514e1647a0646725fadb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d5d6378859a26c0c0ab559a5e085cbd932e0b62ce54514e1647a0646725fadb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5d6378859a26c0c0ab559a5e085cbd932e0b62ce54514e1647a0646725fadb", kill_on_drop: false }`
[INFO] [stdout] 6d5d6378859a26c0c0ab559a5e085cbd932e0b62ce54514e1647a0646725fadb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd26dbec56a822e6169677136564bc1ab03827afaa07cb121481a552fe83518f
[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" "cd26dbec56a822e6169677136564bc1ab03827afaa07cb121481a552fe83518f", kill_on_drop: false }`
[INFO] [stderr]    Compiling census-proteomics v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "cd26dbec56a822e6169677136564bc1ab03827afaa07cb121481a552fe83518f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd26dbec56a822e6169677136564bc1ab03827afaa07cb121481a552fe83518f", kill_on_drop: false }`
[INFO] [stdout] cd26dbec56a822e6169677136564bc1ab03827afaa07cb121481a552fe83518f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bd7bb6d674a04ed7e4aa7f190c8541c9050026fab042f61b3296f16da0a3cfd
[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" "7bd7bb6d674a04ed7e4aa7f190c8541c9050026fab042f61b3296f16da0a3cfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling census-proteomics v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.68s
[INFO] running `Command { std: "docker" "inspect" "7bd7bb6d674a04ed7e4aa7f190c8541c9050026fab042f61b3296f16da0a3cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd7bb6d674a04ed7e4aa7f190c8541c9050026fab042f61b3296f16da0a3cfd", kill_on_drop: false }`
[INFO] [stdout] 7bd7bb6d674a04ed7e4aa7f190c8541c9050026fab042f61b3296f16da0a3cfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] c481435ec21d82159f143f0e5fb2eaac497ce76f25abb2743d0f1a3f4fa50632
[INFO] running `Command { std: "docker" "start" "-a" "c481435ec21d82159f143f0e5fb2eaac497ce76f25abb2743d0f1a3f4fa50632", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/census_proteomics-c0d8d45c3af5d183
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test filter::test::total_intensity_channels ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests census-proteomics
[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" "c481435ec21d82159f143f0e5fb2eaac497ce76f25abb2743d0f1a3f4fa50632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c481435ec21d82159f143f0e5fb2eaac497ce76f25abb2743d0f1a3f4fa50632", kill_on_drop: false }`
[INFO] [stdout] c481435ec21d82159f143f0e5fb2eaac497ce76f25abb2743d0f1a3f4fa50632