[INFO] fetching crate specler 0.21.0...
[INFO] testing specler-0.21.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate specler 0.21.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate specler 0.21.0
[INFO] finished tweaking crates.io crate specler 0.21.0
[INFO] tweaked toml for crates.io crate specler 0.21.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate specler 0.21.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate specler 0.21.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44d7979d3fc3661b90ed4c0a1b492af5324f75739002fa6ef3a4054110011a2d
[INFO] running `Command { std: "docker" "start" "-a" "44d7979d3fc3661b90ed4c0a1b492af5324f75739002fa6ef3a4054110011a2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44d7979d3fc3661b90ed4c0a1b492af5324f75739002fa6ef3a4054110011a2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d7979d3fc3661b90ed4c0a1b492af5324f75739002fa6ef3a4054110011a2d", kill_on_drop: false }`
[INFO] [stdout] 44d7979d3fc3661b90ed4c0a1b492af5324f75739002fa6ef3a4054110011a2d
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41b1feec5b9998b408e67de6dc4ab739bc8833362a6027fa05f44d82764380f8
[INFO] running `Command { std: "docker" "start" "-a" "41b1feec5b9998b408e67de6dc4ab739bc8833362a6027fa05f44d82764380f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling thiserror v2.0.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.4
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling specler v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.70s
[INFO] running `Command { std: "docker" "inspect" "41b1feec5b9998b408e67de6dc4ab739bc8833362a6027fa05f44d82764380f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b1feec5b9998b408e67de6dc4ab739bc8833362a6027fa05f44d82764380f8", kill_on_drop: false }`
[INFO] [stdout] 41b1feec5b9998b408e67de6dc4ab739bc8833362a6027fa05f44d82764380f8
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fb21720e528a5e02b317793cad84d7bb7e55b89c7656950fa8196ae1f4224ac
[INFO] running `Command { std: "docker" "start" "-a" "2fb21720e528a5e02b317793cad84d7bb7e55b89c7656950fa8196ae1f4224ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.5.0
[INFO] [stderr]    Compiling specler v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.37s
[INFO] running `Command { std: "docker" "inspect" "2fb21720e528a5e02b317793cad84d7bb7e55b89c7656950fa8196ae1f4224ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fb21720e528a5e02b317793cad84d7bb7e55b89c7656950fa8196ae1f4224ac", kill_on_drop: false }`
[INFO] [stdout] 2fb21720e528a5e02b317793cad84d7bb7e55b89c7656950fa8196ae1f4224ac
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baabded915219197eeb70fd9f069f6c4430eef291814981001428c2556bfaffe
[INFO] running `Command { std: "docker" "start" "-a" "baabded915219197eeb70fd9f069f6c4430eef291814981001428c2556bfaffe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/specler-9c181b9346acf84c)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test specs::integer::tests::larger_or_equal_than::test_valid ... ok
[INFO] [stdout] test specs::integer::tests::larger_than::test_invalid ... ok
[INFO] [stdout] test core::spec::tests::validate_string_with_empty_spec ... ok
[INFO] [stdout] test core::spec::tests::validate_string_to_not_be_empty ... ok
[INFO] [stdout] test specs::integer::tests::larger_or_equal_than::test_invalid ... ok
[INFO] [stdout] test core::spec_error::tests::create_a_named_spec_error ... ok
[INFO] [stdout] test specs::integer::tests::larger_than::test_valid ... ok
[INFO] [stdout] test specs::integer::tests::smaller_or_equal_than::test_invalid ... ok
[INFO] [stdout] test specs::integer::tests::smaller_than::test_invalid ... ok
[INFO] [stdout] test specs::string::tests::email::test_valid::test_valid_email_1 ... ok
[INFO] [stdout] test specs::string::tests::email::test_valid::test_valid_email_2 ... ok
[INFO] [stdout] test specs::string::tests::email::test_valid::test_valid_email_3 ... ok
[INFO] [stdout] test specs::string::tests::email::test_invalid::test_invalid_email_1 ... ok
[INFO] [stdout] test specs::string::tests::email::test_invalid::test_invalid_email_2 ... ok
[INFO] [stdout] test core::spec_error::tests::create_an_unnamed_spec_error ... ok
[INFO] [stdout] test specs::string::tests::not_be_longer_than::test_invalid ... ok
[INFO] [stdout] test specs::string::tests::not_be_shorter_than::test_invalid ... ok
[INFO] [stdout] test specs::string::tests::not_be_longer_than::test_valid ... ok
[INFO] [stdout] test specs::string::tests::not_empty::test_invalid ... ok
[INFO] [stdout] test specs::integer::tests::smaller_or_equal_than::test_valid ... ok
[INFO] [stdout] test specs::string::tests::matching::test_invalid ... ok
[INFO] [stdout] test specs::string::tests::matching::test_valid ... ok
[INFO] [stdout] test specs::string::tests::not_empty::test_valid ... ok
[INFO] [stdout] test specs::string::tests::not_be_shorter_than::test_valid ... ok
[INFO] [stdout] test specs::integer::tests::smaller_than::test_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests specler
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "baabded915219197eeb70fd9f069f6c4430eef291814981001428c2556bfaffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baabded915219197eeb70fd9f069f6c4430eef291814981001428c2556bfaffe", kill_on_drop: false }`
[INFO] [stdout] baabded915219197eeb70fd9f069f6c4430eef291814981001428c2556bfaffe