[INFO] fetching crate versions 4.0.0...
[INFO] testing versions-4.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate versions 4.0.0 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate versions 4.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate versions 4.0.0
[INFO] finished tweaking crates.io crate versions 4.0.0
[INFO] tweaked toml for crates.io crate versions 4.0.0 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1bf2de0726b1a928958e323261d0adad8c196a3e10b0b27648e0507c17113a5
[INFO] running `Command { std: "docker" "start" "-a" "e1bf2de0726b1a928958e323261d0adad8c196a3e10b0b27648e0507c17113a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1bf2de0726b1a928958e323261d0adad8c196a3e10b0b27648e0507c17113a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1bf2de0726b1a928958e323261d0adad8c196a3e10b0b27648e0507c17113a5", kill_on_drop: false }`
[INFO] [stdout] e1bf2de0726b1a928958e323261d0adad8c196a3e10b0b27648e0507c17113a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cf867a561cc889d80eeb1a343400e80bbfcff90a69ed30f7dd3951d6c2583fb
[INFO] running `Command { std: "docker" "start" "-a" "2cf867a561cc889d80eeb1a343400e80bbfcff90a69ed30f7dd3951d6c2583fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling versions v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "2cf867a561cc889d80eeb1a343400e80bbfcff90a69ed30f7dd3951d6c2583fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf867a561cc889d80eeb1a343400e80bbfcff90a69ed30f7dd3951d6c2583fb", kill_on_drop: false }`
[INFO] [stdout] 2cf867a561cc889d80eeb1a343400e80bbfcff90a69ed30f7dd3951d6c2583fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba65639ad1edf387b27ba40ee58748f26731c86eeaca3d3766f8c2e35cc2fef8
[INFO] running `Command { std: "docker" "start" "-a" "ba65639ad1edf387b27ba40ee58748f26731c86eeaca3d3766f8c2e35cc2fef8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling versions v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling version-sync v0.9.4
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.77s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/versions-1e211a4446b42b37)
[INFO] [stderr]   Executable tests/semver.rs (/opt/rustwide/target/debug/deps/semver-34452aec91cc1a6c)
[INFO] [stderr]   Executable tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-e8a2487c6f42d2c3)
[INFO] running `Command { std: "docker" "inspect" "ba65639ad1edf387b27ba40ee58748f26731c86eeaca3d3766f8c2e35cc2fef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba65639ad1edf387b27ba40ee58748f26731c86eeaca3d3766f8c2e35cc2fef8", kill_on_drop: false }`
[INFO] [stdout] ba65639ad1edf387b27ba40ee58748f26731c86eeaca3d3766f8c2e35cc2fef8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1bdc46ad3bcfe12e6b46f10b17c86f8dd64b2aaeae8897f3e50e1dee76d84c5
[INFO] running `Command { std: "docker" "start" "-a" "b1bdc46ad3bcfe12e6b46f10b17c86f8dd64b2aaeae8897f3e50e1dee76d84c5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/versions-1e211a4446b42b37)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parsers::unsigned_test ... ok
[INFO] [stdout] test tests::bad_messes ... ok
[INFO] [stdout] test tests::bad_semvers ... ok
[INFO] [stdout] test tests::bad_versions ... ok
[INFO] [stdout] test tests::chanks ... ok
[INFO] [stdout] test tests::equality ... ok
[INFO] [stdout] test tests::good_semvers ... ok
[INFO] [stdout] test tests::good_messes ... ok
[INFO] [stdout] test tests::good_versions ... ok
[INFO] [stdout] test tests::official_semvers ... ok
[INFO] [stdout] test tests::parsing_sanity ... ok
[INFO] [stdout] test tests::mess_ord ... ok
[INFO] [stdout] test tests::mixed_comparisons ... ok
[INFO] [stdout] test tests::tricky_semvers ... ok
[INFO] [stdout] test tests::semver_ord ... ok
[INFO] [stdout] test tests::version_ord ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/semver.rs (/opt/rustwide/target/debug/deps/semver-34452aec91cc1a6c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test zeroes ... 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] [stderr]      Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-e8a2487c6f42d2c3)
[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; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests versions
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - Version::to_mess (line 420) ... ok
[INFO] [stdout] test src/lib.rs - Chunk::single_digit_lenient (line 1004) ... ok
[INFO] [stdout] test src/lib.rs - Version (line 360) ... ok
[INFO] [stdout] test src/lib.rs - SemVer::to_mess (line 147) ... ok
[INFO] [stdout] test src/lib.rs - Mess::nth (line 621) ... ok
[INFO] [stdout] test src/lib.rs - Version::nth (line 401) ... ok
[INFO] [stdout] test src/lib.rs - SemVer::to_version (line 122) ... ok
[INFO] [stdout] test src/lib.rs - Mess (line 587) ... ok
[INFO] [stdout] test src/lib.rs - Chunk::single_digit (line 982) ... ok
[INFO] [stdout] test src/lib.rs - Versioning (line 1129) ... ok
[INFO] [stdout] test src/lib.rs - SemVer (line 86) ... ok
[INFO] [stdout] test src/lib.rs - Versioning::nth (line 1179) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1bdc46ad3bcfe12e6b46f10b17c86f8dd64b2aaeae8897f3e50e1dee76d84c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1bdc46ad3bcfe12e6b46f10b17c86f8dd64b2aaeae8897f3e50e1dee76d84c5", kill_on_drop: false }`
[INFO] [stdout] b1bdc46ad3bcfe12e6b46f10b17c86f8dd64b2aaeae8897f3e50e1dee76d84c5