[INFO] fetching crate dupe-krill 1.4.7...
[INFO] testing dupe-krill-1.4.7 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate dupe-krill 1.4.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate dupe-krill 1.4.7 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 dupe-krill 1.4.7
[INFO] finished tweaking crates.io crate dupe-krill 1.4.7
[INFO] tweaked toml for crates.io crate dupe-krill 1.4.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate dupe-krill 1.4.7 already has a lockfile, it will not be regenerated
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 2af686bb78e6371491597baa7c430cdb3982b22d3bfc2bcedf4a66de69e0a4a7
[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" "2af686bb78e6371491597baa7c430cdb3982b22d3bfc2bcedf4a66de69e0a4a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2af686bb78e6371491597baa7c430cdb3982b22d3bfc2bcedf4a66de69e0a4a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af686bb78e6371491597baa7c430cdb3982b22d3bfc2bcedf4a66de69e0a4a7", kill_on_drop: false }`
[INFO] [stdout] 2af686bb78e6371491597baa7c430cdb3982b22d3bfc2bcedf4a66de69e0a4a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 50c2aaceff4198ea7b4754224444f2a0a6d1a3e3472fcb033ff76bef5f5cc39d
[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" "50c2aaceff4198ea7b4754224444f2a0a6d1a3e3472fcb033ff76bef5f5cc39d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling blake3 v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]    Compiling serde_derive v1.0.135
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling ctrlc v3.2.1
[INFO] [stderr]    Compiling dupe-krill v1.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.02s
[INFO] running `Command { std: "docker" "inspect" "50c2aaceff4198ea7b4754224444f2a0a6d1a3e3472fcb033ff76bef5f5cc39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c2aaceff4198ea7b4754224444f2a0a6d1a3e3472fcb033ff76bef5f5cc39d", kill_on_drop: false }`
[INFO] [stdout] 50c2aaceff4198ea7b4754224444f2a0a6d1a3e3472fcb033ff76bef5f5cc39d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] b7d8f3a151b57fbfba38dd20398db1ad629eec561f09f322f424c1b53dac2cdd
[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" "b7d8f3a151b57fbfba38dd20398db1ad629eec561f09f322f424c1b53dac2cdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling dupe-krill v1.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "b7d8f3a151b57fbfba38dd20398db1ad629eec561f09f322f424c1b53dac2cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d8f3a151b57fbfba38dd20398db1ad629eec561f09f322f424c1b53dac2cdd", kill_on_drop: false }`
[INFO] [stdout] b7d8f3a151b57fbfba38dd20398db1ad629eec561f09f322f424c1b53dac2cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 5166d5c451b367d1001c14112122ca5aa5aed5d6c6ce45161bdd82b8104d2a98
[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" "5166d5c451b367d1001c14112122ca5aa5aed5d6c6ce45161bdd82b8104d2a98", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dupe_krill-d9d0c7f082be4058)
[INFO] [stdout] test ui::human_size_test ... ok
[INFO] [stdout] test ui::combined_test ... ok
[INFO] [stdout] test hasher::test::range_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dupe_krill-5c1f0b94301cffb8)
[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] [stderr]      Running tests/filetest.rs (/opt/rustwide/target/debug/deps/filetest-6b1cba6bb7294763)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test same_content ... ok
[INFO] [stdout] test hardlink_of_same_file ... ok
[INFO] [stdout] test different_files ... ok
[INFO] [stdout] test symlink ... ok
[INFO] [stdout] test different_files_big ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/scantest.rs (/opt/rustwide/target/debug/deps/scantest-e35bee41d9934f02)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test scan ... ok
[INFO] [stderr]    Doc-tests dupe-krill
[INFO] [stdout] test test_exclude ... ok
[INFO] [stdout] test scan_hardlink ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "5166d5c451b367d1001c14112122ca5aa5aed5d6c6ce45161bdd82b8104d2a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5166d5c451b367d1001c14112122ca5aa5aed5d6c6ce45161bdd82b8104d2a98", kill_on_drop: false }`
[INFO] [stdout] 5166d5c451b367d1001c14112122ca5aa5aed5d6c6ce45161bdd82b8104d2a98