[INFO] fetching crate proptest-semver 0.1.2...
[INFO] testing proptest-semver-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate proptest-semver 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate proptest-semver 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate proptest-semver 0.1.2
[INFO] tweaked toml for crates.io crate proptest-semver 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proptest-semver 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proptest-semver 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d38ec87a37387eadc31c87b11027176aa62e810bc78f1c6a63456cb951987c38
[INFO] running `Command { std: "docker" "start" "-a" "d38ec87a37387eadc31c87b11027176aa62e810bc78f1c6a63456cb951987c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d38ec87a37387eadc31c87b11027176aa62e810bc78f1c6a63456cb951987c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38ec87a37387eadc31c87b11027176aa62e810bc78f1c6a63456cb951987c38", kill_on_drop: false }`
[INFO] [stdout] d38ec87a37387eadc31c87b11027176aa62e810bc78f1c6a63456cb951987c38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b9d551e8f999a6420dd69aed567e296059ddee2a175575ccb908d70b0abfe28
[INFO] running `Command { std: "docker" "start" "-a" "4b9d551e8f999a6420dd69aed567e296059ddee2a175575ccb908d70b0abfe28", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling tempfile v3.17.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling proptest-derive v0.5.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling proptest-semver v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.98s
[INFO] running `Command { std: "docker" "inspect" "4b9d551e8f999a6420dd69aed567e296059ddee2a175575ccb908d70b0abfe28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9d551e8f999a6420dd69aed567e296059ddee2a175575ccb908d70b0abfe28", kill_on_drop: false }`
[INFO] [stdout] 4b9d551e8f999a6420dd69aed567e296059ddee2a175575ccb908d70b0abfe28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1eb9a8b8f0a6a1b1cf0abbe0dfe43625ea38788eb9288af05e43bf9f15140cb6
[INFO] running `Command { std: "docker" "start" "-a" "1eb9a8b8f0a6a1b1cf0abbe0dfe43625ea38788eb9288af05e43bf9f15140cb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling proptest-semver v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.04s
[INFO] running `Command { std: "docker" "inspect" "1eb9a8b8f0a6a1b1cf0abbe0dfe43625ea38788eb9288af05e43bf9f15140cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eb9a8b8f0a6a1b1cf0abbe0dfe43625ea38788eb9288af05e43bf9f15140cb6", kill_on_drop: false }`
[INFO] [stdout] 1eb9a8b8f0a6a1b1cf0abbe0dfe43625ea38788eb9288af05e43bf9f15140cb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a3e7479f0fdf36fcc25515bc52c51c0f4dc22a02ff2d3a646fc5733e015a980e
[INFO] running `Command { std: "docker" "start" "-a" "a3e7479f0fdf36fcc25515bc52c51c0f4dc22a02ff2d3a646fc5733e015a980e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/proptest_semver-fc4d3b180da3bba0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::expected_max_comparators_test_above_line - should panic ... ok
[INFO] [stdout] test tests::expected_max_comparators_test_high ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.87s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-037aca3f3b1dc4f8)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_build_metadata ... ok
[INFO] [stdout] test test_semver_build_metadata ... ok
[INFO] [stdout] test test_semver_comparator ... ok
[INFO] [stdout] test test_pre_release ... ok
[INFO] [stdout] test test_semver_pre_release ... ok
[INFO] [stdout] test test_semver ... ok
[INFO] [stdout] test test_semver_version ... ok
[INFO] [stdout] test test_version ... ok
[INFO] [stdout] test test_comparator ... ok
[INFO] [stdout] test test_arb_full_comparator ... ok
[INFO] [stdout] test test_arb_optional_semver_version_req ... ok
[INFO] [stdout] test test_arb_optional_version_req ... ok
[INFO] [stdout] test test_vec_semver_comparator ... ok
[INFO] [stdout] test test_arb_semver_version_req ... ok
[INFO] [stdout] test test_vec_comparator ... ok
[INFO] [stdout] test test_arb_version_req ... ok
[INFO] [stdout] test test_arb_comparator_list ... ok
[INFO] [stdout] test test_vec_versions ... ok
[INFO] [stdout] test test_vec_semver_versions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 48.40s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proptest_semver
[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" "a3e7479f0fdf36fcc25515bc52c51c0f4dc22a02ff2d3a646fc5733e015a980e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3e7479f0fdf36fcc25515bc52c51c0f4dc22a02ff2d3a646fc5733e015a980e", kill_on_drop: false }`
[INFO] [stdout] a3e7479f0fdf36fcc25515bc52c51c0f4dc22a02ff2d3a646fc5733e015a980e