[INFO] fetching crate specler 0.21.0...
[INFO] testing specler-0.21.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate specler 0.21.0 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate specler 0.21.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v2.0.4
[INFO] [stderr]   Downloaded thiserror-impl v2.0.4
[INFO] [stderr]   Downloaded proptest v1.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cd6c87df08ce7952025a81e22db2ed30c1fe05740313f1c7de296cfede107bc
[INFO] running `Command { std: "docker" "start" "-a" "1cd6c87df08ce7952025a81e22db2ed30c1fe05740313f1c7de296cfede107bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cd6c87df08ce7952025a81e22db2ed30c1fe05740313f1c7de296cfede107bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd6c87df08ce7952025a81e22db2ed30c1fe05740313f1c7de296cfede107bc", kill_on_drop: false }`
[INFO] [stdout] 1cd6c87df08ce7952025a81e22db2ed30c1fe05740313f1c7de296cfede107bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a8e2c72281cee96030d5f7d7f243bd7798c1e082d8c0f192b675c79815ebf69
[INFO] running `Command { std: "docker" "start" "-a" "2a8e2c72281cee96030d5f7d7f243bd7798c1e082d8c0f192b675c79815ebf69", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling thiserror v2.0.4
[INFO] [stderr]    Compiling syn v2.0.90
[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 4.71s
[INFO] running `Command { std: "docker" "inspect" "2a8e2c72281cee96030d5f7d7f243bd7798c1e082d8c0f192b675c79815ebf69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8e2c72281cee96030d5f7d7f243bd7798c1e082d8c0f192b675c79815ebf69", kill_on_drop: false }`
[INFO] [stdout] 2a8e2c72281cee96030d5f7d7f243bd7798c1e082d8c0f192b675c79815ebf69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1727f512cddf2439936ffcbdc7109e9aba2df7b9de62ea4325cc7b9d478d8968
[INFO] running `Command { std: "docker" "start" "-a" "1727f512cddf2439936ffcbdc7109e9aba2df7b9de62ea4325cc7b9d478d8968", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[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 bit-set v0.5.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[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 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 9.46s
[INFO] running `Command { std: "docker" "inspect" "1727f512cddf2439936ffcbdc7109e9aba2df7b9de62ea4325cc7b9d478d8968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1727f512cddf2439936ffcbdc7109e9aba2df7b9de62ea4325cc7b9d478d8968", kill_on_drop: false }`
[INFO] [stdout] 1727f512cddf2439936ffcbdc7109e9aba2df7b9de62ea4325cc7b9d478d8968
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dc170451f0a9e9699de0b753406e7ac6525654ab2493d47fd02cff1d27e5e2b
[INFO] running `Command { std: "docker" "start" "-a" "5dc170451f0a9e9699de0b753406e7ac6525654ab2493d47fd02cff1d27e5e2b", 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/specler-9c181b9346acf84c)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test core::spec::tests::validate_string_to_not_be_empty ... ok
[INFO] [stdout] test core::spec_error::tests::create_an_unnamed_spec_error ... ok
[INFO] [stdout] test core::spec::tests::validate_string_with_empty_spec ... ok
[INFO] [stdout] test specs::integer::tests::larger_or_equal_than::test_valid ... ok
[INFO] [stdout] test specs::integer::tests::larger_or_equal_than::test_invalid ... ok
[INFO] [stdout] test specs::integer::tests::larger_than::test_invalid ... ok
[INFO] [stdout] test specs::integer::tests::smaller_or_equal_than::test_invalid ... ok
[INFO] [stdout] test specs::integer::tests::larger_than::test_valid ... ok
[INFO] [stdout] test core::spec_error::tests::create_a_named_spec_error ... ok
[INFO] [stdout] test specs::integer::tests::smaller_or_equal_than::test_valid ... ok
[INFO] [stdout] test specs::integer::tests::smaller_than::test_invalid ... ok
[INFO] [stdout] test specs::integer::tests::smaller_than::test_valid ... 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 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::not_be_longer_than::test_invalid ... ok
[INFO] [stdout] test specs::string::tests::not_be_longer_than::test_valid ... ok
[INFO] [stdout] test specs::string::tests::not_be_shorter_than::test_valid ... ok
[INFO] [stdout] test specs::string::tests::not_empty::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_invalid ... ok
[INFO] [stdout] test specs::string::tests::not_be_shorter_than::test_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5dc170451f0a9e9699de0b753406e7ac6525654ab2493d47fd02cff1d27e5e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc170451f0a9e9699de0b753406e7ac6525654ab2493d47fd02cff1d27e5e2b", kill_on_drop: false }`
[INFO] [stdout] 5dc170451f0a9e9699de0b753406e7ac6525654ab2493d47fd02cff1d27e5e2b