[INFO] crate cleanup-history 0.1.0 is already in cache
[INFO] testing cleanup-history-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate cleanup-history 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate cleanup-history 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cleanup-history 0.1.0
[INFO] finished tweaking crates.io crate cleanup-history 0.1.0
[INFO] tweaked toml for crates.io crate cleanup-history 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate cleanup-history 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3449292c5de00356cec19430c22933a748e34544be9982c77c7aec60ad830e6
[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" "e3449292c5de00356cec19430c22933a748e34544be9982c77c7aec60ad830e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3449292c5de00356cec19430c22933a748e34544be9982c77c7aec60ad830e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3449292c5de00356cec19430c22933a748e34544be9982c77c7aec60ad830e6", kill_on_drop: false }`
[INFO] [stdout] e3449292c5de00356cec19430c22933a748e34544be9982c77c7aec60ad830e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 1154647796e1686534abdcbcc3cfa96d4ec2b3998e5fd8e06a92cbd21fbdc1ec
[INFO] running `Command { std: "docker" "start" "-a" "1154647796e1686534abdcbcc3cfa96d4ec2b3998e5fd8e06a92cbd21fbdc1ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling cleanup-history v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.65s
[INFO] running `Command { std: "docker" "inspect" "1154647796e1686534abdcbcc3cfa96d4ec2b3998e5fd8e06a92cbd21fbdc1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1154647796e1686534abdcbcc3cfa96d4ec2b3998e5fd8e06a92cbd21fbdc1ec", kill_on_drop: false }`
[INFO] [stdout] 1154647796e1686534abdcbcc3cfa96d4ec2b3998e5fd8e06a92cbd21fbdc1ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ce39a256a3b5cafd452132a57f32596fcfa61ebd9dc4c5ed41a928eddc8f9ac
[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" "5ce39a256a3b5cafd452132a57f32596fcfa61ebd9dc4c5ed41a928eddc8f9ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling cleanup-history v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "5ce39a256a3b5cafd452132a57f32596fcfa61ebd9dc4c5ed41a928eddc8f9ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce39a256a3b5cafd452132a57f32596fcfa61ebd9dc4c5ed41a928eddc8f9ac", kill_on_drop: false }`
[INFO] [stdout] 5ce39a256a3b5cafd452132a57f32596fcfa61ebd9dc4c5ed41a928eddc8f9ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] e1fa9cf4cc7e8c2851569a4ab6719b03f80e8fd42e3e2577a45856a10da13fd7
[INFO] running `Command { std: "docker" "start" "-a" "e1fa9cf4cc7e8c2851569a4ab6719b03f80e8fd42e3e2577a45856a10da13fd7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cleanup_history-e46651f9e10db098
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::takes_last_timestamp ... ok
[INFO] [stdout] test tests::test_parse_args ... ok
[INFO] [stdout] test tests::removes_duplicate_commands ... ok
[INFO] [stdout] test tests::reproduces_clean_history ... ok
[INFO] [stdout] test tests::removes_duplicates_leaving_most_recent ... ok
[INFO] [stdout] test tests::strips_extra_spaces_before_processing ... ok
[INFO] [stderr] command was empty for timestamp 456
[INFO] [stdout] test tests::strips_trailing_timestamps ... ok
[INFO] [stdout] test tests::skips_short_commands ... ok
[INFO] [stdout] test tests::skips_cd_and_ls_to_relative_directory ... ok
[INFO] [stdout] test tests::sorts_commands ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cleanup_history-da632a578a4c4f38
[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] [stderr]    Doc-tests cleanup-history
[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" "e1fa9cf4cc7e8c2851569a4ab6719b03f80e8fd42e3e2577a45856a10da13fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1fa9cf4cc7e8c2851569a4ab6719b03f80e8fd42e3e2577a45856a10da13fd7", kill_on_drop: false }`
[INFO] [stdout] e1fa9cf4cc7e8c2851569a4ab6719b03f80e8fd42e3e2577a45856a10da13fd7