[INFO] crate misc_utils 2.5.2 is already in cache
[INFO] testing misc_utils-2.5.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate misc_utils 2.5.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate misc_utils 2.5.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate misc_utils 2.5.2
[INFO] finished tweaking crates.io crate misc_utils 2.5.2
[INFO] tweaked toml for crates.io crate misc_utils 2.5.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2020-07-24" "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] 4c738081a1056855c7a030e29d9d0bcfb3efb21c87c0b5245c46a6e79f4fa0a1
[INFO] running `Command { std: "docker" "start" "-a" "4c738081a1056855c7a030e29d9d0bcfb3efb21c87c0b5245c46a6e79f4fa0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c738081a1056855c7a030e29d9d0bcfb3efb21c87c0b5245c46a6e79f4fa0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c738081a1056855c7a030e29d9d0bcfb3efb21c87c0b5245c46a6e79f4fa0a1", kill_on_drop: false }`
[INFO] [stdout] 4c738081a1056855c7a030e29d9d0bcfb3efb21c87c0b5245c46a6e79f4fa0a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c68e480352c7390116da24a0ba14c91985993dca68694f7114794a44f6170e09
[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" "c68e480352c7390116da24a0ba14c91985993dca68694f7114794a44f6170e09", kill_on_drop: false }`
[INFO] [stderr]    Compiling lzma-sys v0.1.16
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling misc_utils v2.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "c68e480352c7390116da24a0ba14c91985993dca68694f7114794a44f6170e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c68e480352c7390116da24a0ba14c91985993dca68694f7114794a44f6170e09", kill_on_drop: false }`
[INFO] [stdout] c68e480352c7390116da24a0ba14c91985993dca68694f7114794a44f6170e09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9080b6f8781e96fa7753c2f2e0d5bb9e3adf11ca342e0d1e7b1b9a4a5e74d538
[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" "9080b6f8781e96fa7753c2f2e0d5bb9e3adf11ca342e0d1e7b1b9a4a5e74d538", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling pulldown-cmark v0.4.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling version-sync v0.8.1
[INFO] [stderr]    Compiling misc_utils v2.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.20s
[INFO] running `Command { std: "docker" "inspect" "9080b6f8781e96fa7753c2f2e0d5bb9e3adf11ca342e0d1e7b1b9a4a5e74d538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9080b6f8781e96fa7753c2f2e0d5bb9e3adf11ca342e0d1e7b1b9a4a5e74d538", kill_on_drop: false }`
[INFO] [stdout] 9080b6f8781e96fa7753c2f2e0d5bb9e3adf11ca342e0d1e7b1b9a4a5e74d538
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5bcd7a594fce200bf6ba12507afe73c362e1a5b91772f9f7d2ff38fb7b67e338
[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" "5bcd7a594fce200bf6ba12507afe73c362e1a5b91772f9f7d2ff38fb7b67e338", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/misc_utils-2068d4b43d71f540
[INFO] [stdout] running 3 tests
[INFO] [stdout] test path::test_add_extension ... ok
[INFO] [stdout] test path::test_pathbuf_extensions ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jsonl-b6c59ab869bc0b2d
[INFO] [stdout] test path::test_path_extensions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_read_complex_type ... ok
[INFO] [stdout] test test_read_compressed_jsonl ... ok
[INFO] [stdout] test test_read_broken_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/max-6e06a94a841fa58c
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/min-07b340e73a008e92
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_max_i16_update_max ... ok
[INFO] [stdout] test test_max_u8_from ... ok
[INFO] [stdout] test test_max_isize ... ok
[INFO] [stdout] test test_max_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_min_i16_update_min ... ok
[INFO] [stdout] test test_min_u8_from ... ok
[INFO] [stdout] test test_min_isize ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/read_write-035ce491f1980359
[INFO] [stdout] test test_min_usize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test test_read_bz2 ... ignored
[INFO] [stdout] test test_read_bz2_fs_bytes ... ignored
[INFO] [stdout] test test_read_bz2_fs_string ... ignored
[INFO] [stdout] test test_read_empty_file ... ok
[INFO] [stdout] test test_write_bzip2_fs ... ignored
[INFO] [stdout] test test_write_plaintext ... ok
[INFO] [stdout] test test_read_gz ... ok
[INFO] [stdout] test test_read_plaintext_fs_string ... ok
[INFO] [stdout] test test_write_plaintext_fs ... ok
[INFO] [stdout] test test_read_xz ... ok
[INFO] [stdout] test test_read_empty_file_fs_string ... ok
[INFO] [stdout] test test_read_xz_fs_bytes ... ok
[INFO] [stdout] test test_write_gzip ... ok
[INFO] [stdout] test test_read_plaintext_fs_bytes ... ok
[INFO] [stdout] test test_read_plaintext ... ok
[INFO] [stdout] test test_write_gzip_fs ... ok
[INFO] [stdout] test test_read_xz_fs_string ... ok
[INFO] [stdout] test test_read_gz_fs_bytes ... ok
[INFO] [stdout] test test_read_empty_file_fs_bytes ... ok
[INFO] [stdout] test test_truncating_write ... ok
[INFO] [stdout] test test_read_gz_fs_string ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/version_numbers-388b6ea8cf6be22c
[INFO] [stdout] test test_write_xz ... ok
[INFO] [stdout] test test_write_xz_fs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_html_root_url ... 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 misc_utils
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/fs.rs - fs (line 15) ... ok
[INFO] [stdout] test src/fs.rs - fs (line 33) ... ok
[INFO] [stdout] test src/path.rs - path::PathExt::extensions (line 21) ... ok
[INFO] [stdout] test src/path.rs - path::PathExtensions (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5bcd7a594fce200bf6ba12507afe73c362e1a5b91772f9f7d2ff38fb7b67e338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bcd7a594fce200bf6ba12507afe73c362e1a5b91772f9f7d2ff38fb7b67e338", kill_on_drop: false }`
[INFO] [stdout] 5bcd7a594fce200bf6ba12507afe73c362e1a5b91772f9f7d2ff38fb7b67e338