[INFO] fetching crate flaw 0.6.1...
[INFO] testing flaw-0.6.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate flaw 0.6.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate flaw 0.6.1
[INFO] finished tweaking crates.io crate flaw 0.6.1
[INFO] tweaked toml for crates.io crate flaw 0.6.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flaw 0.6.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flaw 0.6.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3600427bdd7158983df9a10d9d27e9b0fff61da315d0f72e652e58a57378c68c
[INFO] running `Command { std: "docker" "start" "-a" "3600427bdd7158983df9a10d9d27e9b0fff61da315d0f72e652e58a57378c68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3600427bdd7158983df9a10d9d27e9b0fff61da315d0f72e652e58a57378c68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3600427bdd7158983df9a10d9d27e9b0fff61da315d0f72e652e58a57378c68c", kill_on_drop: false }`
[INFO] [stdout] 3600427bdd7158983df9a10d9d27e9b0fff61da315d0f72e652e58a57378c68c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d070fff048a2ceae8dfaf7e337760be30405b012191fcb3946f0ddad0a5cde8b
[INFO] running `Command { std: "docker" "start" "-a" "d070fff048a2ceae8dfaf7e337760be30405b012191fcb3946f0ddad0a5cde8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling interpn v0.9.1
[INFO] [stderr]    Compiling flaw v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "d070fff048a2ceae8dfaf7e337760be30405b012191fcb3946f0ddad0a5cde8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d070fff048a2ceae8dfaf7e337760be30405b012191fcb3946f0ddad0a5cde8b", kill_on_drop: false }`
[INFO] [stdout] d070fff048a2ceae8dfaf7e337760be30405b012191fcb3946f0ddad0a5cde8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5b3d17683acf1914fa97e54590e86dda11fdcd19d8bb4ae6dd0a50b65cb1fb3
[INFO] running `Command { std: "docker" "start" "-a" "e5b3d17683acf1914fa97e54590e86dda11fdcd19d8bb4ae6dd0a50b65cb1fb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling zmij v1.0.10
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling interpn v0.9.1
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling criterion-plot v0.8.1
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling flaw v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.82s
[INFO] running `Command { std: "docker" "inspect" "e5b3d17683acf1914fa97e54590e86dda11fdcd19d8bb4ae6dd0a50b65cb1fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b3d17683acf1914fa97e54590e86dda11fdcd19d8bb4ae6dd0a50b65cb1fb3", kill_on_drop: false }`
[INFO] [stdout] e5b3d17683acf1914fa97e54590e86dda11fdcd19d8bb4ae6dd0a50b65cb1fb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 849edd897de315bb172a6ab23d8a5769e2a2ccc5cb8a1bcf20981adbc7d7babf
[INFO] running `Command { std: "docker" "start" "-a" "849edd897de315bb172a6ab23d8a5769e2a2ccc5cb8a1bcf20981adbc7d7babf", 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/flaw-caf8a489ae225fcf)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test median::test::test_median ... ok
[INFO] [stdout] test sos::tables::butter2::tests::test_butter2_f64 ... ok
[INFO] [stdout] test sos::tables::butter2::tests::test_butter2_f32 ... ok
[INFO] [stdout] test generated::butter::butter3::test::test ... ok
[INFO] [stdout] test sos::tables::butter4::tests::test_butter4_f32 ... ok
[INFO] [stdout] test generated::butter::butter6::test::test ... ok
[INFO] [stdout] test sos::tables::butter6::tests::test_butter6_f64 ... ok
[INFO] [stdout] test generated::butter::butter4::test::test ... ok
[INFO] [stdout] test generated::butter::butter5::test::test ... ok
[INFO] [stdout] test sos::test::test_set_steady_state ... ok
[INFO] [stdout] test test::test_initialize ... ok
[INFO] [stdout] test sos::tables::butter4::tests::test_butter4_f64 ... ok
[INFO] [stdout] test sos::tables::butter6::tests::test_butter6_f32 ... ok
[INFO] [stdout] test sos::test::test_sos_butter_gain ... ok
[INFO] [stdout] test generated::butter::butter2::test::test ... ok
[INFO] [stdout] test fractional_delay::test::test_polynomial_fractional_delay_filter ... ok
[INFO] [stdout] test generated::butter::butter1::test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flaw
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 35) ... 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] [stdout] all doctests ran in 0.42s; merged doctests compilation took 0.41s
[INFO] running `Command { std: "docker" "inspect" "849edd897de315bb172a6ab23d8a5769e2a2ccc5cb8a1bcf20981adbc7d7babf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "849edd897de315bb172a6ab23d8a5769e2a2ccc5cb8a1bcf20981adbc7d7babf", kill_on_drop: false }`
[INFO] [stdout] 849edd897de315bb172a6ab23d8a5769e2a2ccc5cb8a1bcf20981adbc7d7babf