[INFO] fetching crate wasmtime-cache 0.33.1...
[INFO] testing wasmtime-cache-0.33.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate wasmtime-cache 0.33.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate wasmtime-cache 0.33.1 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 wasmtime-cache 0.33.1
[INFO] finished tweaking crates.io crate wasmtime-cache 0.33.1
[INFO] tweaked toml for crates.io crate wasmtime-cache 0.33.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c50d163aa50be9c3d3935b06858456d5b1896e88c5091b97d873b34470a816bc
[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" "c50d163aa50be9c3d3935b06858456d5b1896e88c5091b97d873b34470a816bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c50d163aa50be9c3d3935b06858456d5b1896e88c5091b97d873b34470a816bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50d163aa50be9c3d3935b06858456d5b1896e88c5091b97d873b34470a816bc", kill_on_drop: false }`
[INFO] [stdout] c50d163aa50be9c3d3935b06858456d5b1896e88c5091b97d873b34470a816bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b01ff297a7648b43f9ebc870a6d8855ead1957f90383154ce47e362c7352bc51
[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" "b01ff297a7648b43f9ebc870a6d8855ead1957f90383154ce47e362c7352bc51", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zstd-safe v4.1.3+zstd.1.5.1
[INFO] [stderr]    Compiling wasmtime-cache v0.33.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling zstd-sys v1.6.2+zstd.1.5.1
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling file-per-thread-logger v0.1.5
[INFO] [stderr]    Compiling zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "b01ff297a7648b43f9ebc870a6d8855ead1957f90383154ce47e362c7352bc51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01ff297a7648b43f9ebc870a6d8855ead1957f90383154ce47e362c7352bc51", kill_on_drop: false }`
[INFO] [stdout] b01ff297a7648b43f9ebc870a6d8855ead1957f90383154ce47e362c7352bc51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5de73366b3a42870424b6a703783a816e574cb0127e2b038fea7aebf6a4d7b67
[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" "5de73366b3a42870424b6a703783a816e574cb0127e2b038fea7aebf6a4d7b67", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling file-per-thread-logger v0.1.5
[INFO] [stderr]    Compiling wasmtime-cache v0.33.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.21s
[INFO] running `Command { std: "docker" "inspect" "5de73366b3a42870424b6a703783a816e574cb0127e2b038fea7aebf6a4d7b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de73366b3a42870424b6a703783a816e574cb0127e2b038fea7aebf6a4d7b67", kill_on_drop: false }`
[INFO] [stdout] 5de73366b3a42870424b6a703783a816e574cb0127e2b038fea7aebf6a4d7b67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9b65c5da921889dfe4ac1416f9b546d54637ec182b5b1feba15dc281c4814a19
[INFO] running `Command { std: "docker" "start" "-a" "9b65c5da921889dfe4ac1416f9b546d54637ec182b5b1feba15dc281c4814a19", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmtime_cache-670f49ea38f2731c)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test config::tests::test_all_settings ... ok
[INFO] [stdout] test config::tests::test_compression_level_settings ... ok
[INFO] [stdout] test config::tests::test_disabled ... ok
[INFO] [stdout] test worker::tests::test_on_get_create_stats_file ... ok
[INFO] [stdout] test config::tests::test_percent_settings ... ok
[INFO] [stdout] test config::tests::test_si_prefix_settings ... ok
[INFO] [stdout] test config::tests::test_unrecognized_settings ... ok
[INFO] [stdout] test config::tests::test_disk_space_settings ... ok
[INFO] [stdout] test worker::tests::test_on_update_cleanup_self_lock ... ok
[INFO] [stdout] test worker::tests::test_on_update_cleanup_future_files ... ok
[INFO] [stdout] test worker::tests::test_on_get_recompress_no_mod_file ... ok
[INFO] [stdout] test tests::test_cache_init ... ok
[INFO] [stdout] test worker::tests::test_on_get_update_usage_counter ... ok
[INFO] [stdout] test config::tests::test_duration_settings ... ok
[INFO] [stdout] test worker::tests::test_on_update_fresh_stats_file ... ok
[INFO] [stdout] test tests::test_write_read_cache ... ok
[INFO] [stdout] test worker::tests::test_on_update_cleanup_limits_trash_locks ... ok
[INFO] [stdout] test worker::tests::test_on_update_cleanup_lru_policy ... ok
[INFO] [stdout] test worker::tests::test_on_get_recompress_lock ... ok
[INFO] [stdout] test worker::tests::test_on_get_recompress_with_mod_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/cache_write_default_config.rs (/opt/rustwide/target/debug/deps/cache_write_default_config-8c074c18a45583a2)
[INFO] [stderr]    Doc-tests wasmtime-cache
[INFO] [stdout] test test_cache_write_default_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "9b65c5da921889dfe4ac1416f9b546d54637ec182b5b1feba15dc281c4814a19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b65c5da921889dfe4ac1416f9b546d54637ec182b5b1feba15dc281c4814a19", kill_on_drop: false }`
[INFO] [stdout] 9b65c5da921889dfe4ac1416f9b546d54637ec182b5b1feba15dc281c4814a19