[INFO] fetching crate fractal_algebra 0.3.4...
[INFO] testing fractal_algebra-0.3.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fractal_algebra 0.3.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fractal_algebra 0.3.4
[INFO] finished tweaking crates.io crate fractal_algebra 0.3.4
[INFO] tweaked toml for crates.io crate fractal_algebra 0.3.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fractal_algebra 0.3.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fractal_algebra 0.3.4 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d2eb6e11a3d30b1139c36cbde2edee11ea7d4fd38cc6c737535efcd64ccdc81
[INFO] running `Command { std: "docker" "start" "-a" "4d2eb6e11a3d30b1139c36cbde2edee11ea7d4fd38cc6c737535efcd64ccdc81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d2eb6e11a3d30b1139c36cbde2edee11ea7d4fd38cc6c737535efcd64ccdc81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2eb6e11a3d30b1139c36cbde2edee11ea7d4fd38cc6c737535efcd64ccdc81", kill_on_drop: false }`
[INFO] [stdout] 4d2eb6e11a3d30b1139c36cbde2edee11ea7d4fd38cc6c737535efcd64ccdc81
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f125950d69c5c0d7781a84bd9221d2a4bb698b404e3d12a2297b05f286e5fd8
[INFO] running `Command { std: "docker" "start" "-a" "9f125950d69c5c0d7781a84bd9221d2a4bb698b404e3d12a2297b05f286e5fd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling factorial_engine v0.1.7
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling fractal_algebra v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.80s
[INFO] running `Command { std: "docker" "inspect" "9f125950d69c5c0d7781a84bd9221d2a4bb698b404e3d12a2297b05f286e5fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f125950d69c5c0d7781a84bd9221d2a4bb698b404e3d12a2297b05f286e5fd8", kill_on_drop: false }`
[INFO] [stdout] 9f125950d69c5c0d7781a84bd9221d2a4bb698b404e3d12a2297b05f286e5fd8
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87141631729cfce830f865cce08df08b0ae68f1b26475478f6429706005818bd
[INFO] running `Command { std: "docker" "start" "-a" "87141631729cfce830f865cce08df08b0ae68f1b26475478f6429706005818bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling fractal_algebra v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "87141631729cfce830f865cce08df08b0ae68f1b26475478f6429706005818bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87141631729cfce830f865cce08df08b0ae68f1b26475478f6429706005818bd", kill_on_drop: false }`
[INFO] [stdout] 87141631729cfce830f865cce08df08b0ae68f1b26475478f6429706005818bd
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a639d84626e084c191494056581bacc61a523d2b79d87e88bb447e7c72018935
[INFO] running `Command { std: "docker" "start" "-a" "a639d84626e084c191494056581bacc61a523d2b79d87e88bb447e7c72018935", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fractal_algebra-27ce62a2958e6c89)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::tests::new_empty_collection_returns_error ... ok
[INFO] [stdout] test tests::tests::new_with_empty_string_tag_returns_error ... ok
[INFO] [stdout] test tests::tests::new_sorts_tags_successfully ... ok
[INFO] [stdout] test tests::tests::new_with_duplicate_tags_returns_error ... ok
[INFO] [stdout] test tests::tests::new_with_whitespace_only_tag_returns_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fractal_algebra
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 31) - compile ... ok
[INFO] [stdout] test src/rfg.rs - rfg::RandomFieldGenerator (line 14) - compile ... ok
[INFO] [stdout] test src/macros.rs - macros::test_vector_space_axioms (line 13) ... ok
[INFO] [stdout] test src/criticloop.rs - criticloop::GeneratorCriticLoop<G>::run (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.55s; merged doctests compilation took 0.53s
[INFO] running `Command { std: "docker" "inspect" "a639d84626e084c191494056581bacc61a523d2b79d87e88bb447e7c72018935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a639d84626e084c191494056581bacc61a523d2b79d87e88bb447e7c72018935", kill_on_drop: false }`
[INFO] [stdout] a639d84626e084c191494056581bacc61a523d2b79d87e88bb447e7c72018935