[INFO] fetching crate numerical 0.1.5... [INFO] testing numerical-0.1.5 against 1.90.0 for beta-1.91-3 [INFO] extracting crate numerical 0.1.5 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate numerical 0.1.5 [INFO] finished tweaking crates.io crate numerical 0.1.5 [INFO] tweaked toml for crates.io crate numerical 0.1.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate numerical 0.1.5 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding core_float v0.2.0 (available: v0.3.1) [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.8) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded core_float v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 668a449c91c3a32d8f8c5ac80963e3110127551121cc0ddb6a2f3133182a04dc [INFO] running `Command { std: "docker" "start" "-a" "668a449c91c3a32d8f8c5ac80963e3110127551121cc0ddb6a2f3133182a04dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "668a449c91c3a32d8f8c5ac80963e3110127551121cc0ddb6a2f3133182a04dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "668a449c91c3a32d8f8c5ac80963e3110127551121cc0ddb6a2f3133182a04dc", kill_on_drop: false }` [INFO] [stdout] 668a449c91c3a32d8f8c5ac80963e3110127551121cc0ddb6a2f3133182a04dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82cb71e7c4fcb3c989c5e6c54aca3bd794a8439a8f6b0550773a4f6c0b816cef [INFO] running `Command { std: "docker" "start" "-a" "82cb71e7c4fcb3c989c5e6c54aca3bd794a8439a8f6b0550773a4f6c0b816cef", kill_on_drop: false }` [INFO] [stderr] Compiling core_float v0.2.0 [INFO] [stderr] Compiling numerical v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "82cb71e7c4fcb3c989c5e6c54aca3bd794a8439a8f6b0550773a4f6c0b816cef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82cb71e7c4fcb3c989c5e6c54aca3bd794a8439a8f6b0550773a4f6c0b816cef", kill_on_drop: false }` [INFO] [stdout] 82cb71e7c4fcb3c989c5e6c54aca3bd794a8439a8f6b0550773a4f6c0b816cef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d18e163763927aae8eb7491aed2bd1b3530f3662d3aa56185ac1cb7e89fd075 [INFO] running `Command { std: "docker" "start" "-a" "0d18e163763927aae8eb7491aed2bd1b3530f3662d3aa56185ac1cb7e89fd075", kill_on_drop: false }` [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling numerical v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "0d18e163763927aae8eb7491aed2bd1b3530f3662d3aa56185ac1cb7e89fd075", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d18e163763927aae8eb7491aed2bd1b3530f3662d3aa56185ac1cb7e89fd075", kill_on_drop: false }` [INFO] [stdout] 0d18e163763927aae8eb7491aed2bd1b3530f3662d3aa56185ac1cb7e89fd075 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eb2b76c2b6b32c7401b8b14a61d180a6c610342a18c24deef124b0c7c2a67d04 [INFO] running `Command { std: "docker" "start" "-a" "eb2b76c2b6b32c7401b8b14a61d180a6c610342a18c24deef124b0c7c2a67d04", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/numerical-057f2a6606e13178) [INFO] [stderr] Running tests/bisection.rs (/opt/rustwide/target/debug/deps/bisection-2e7da2f3d19e9626) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_bisection_0 ... ok [INFO] [stdout] test test_bisection_1 ... ok [INFO] [stdout] test test_bisection_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/brent.rs (/opt/rustwide/target/debug/deps/brent-433c0d1020537984) [INFO] [stdout] [INFO] [stderr] Running tests/dim1newton.rs (/opt/rustwide/target/debug/deps/dim1newton-21a61a1fd4664290) [INFO] [stdout] running 2 tests [INFO] [stdout] test test_brent_0 ... ok [INFO] [stdout] test test_brent_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_dim1_newton_0 ... ok [INFO] [stdout] test test_dim1_newton_1 ... ok [INFO] [stdout] test test_dim1_newton_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/fixed_point.rs (/opt/rustwide/target/debug/deps/fixed_point-818a0b6a528bb289) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_fixed_point_0 ... ok [INFO] [stdout] test test_fixed_point_1 ... ok [INFO] [stdout] test test_fixed_point_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/matrix.rs (/opt/rustwide/target/debug/deps/matrix-77664d4495ffbe62) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_matrix_ops_0 ... ok [INFO] [stdout] test test_matrix_ops_2 ... ok [INFO] [stdout] test test_matrix_ops_1 ... ok [INFO] [stdout] [INFO] [stderr] Running tests/polynomial.rs (/opt/rustwide/target/debug/deps/polynomial-3edb26293e081079) [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_eval_0 ... ok [INFO] [stdout] test test_nest_mul_inner_array ... ok [INFO] [stdout] test test_nest_mul_inner_array_and_vec ... ok [INFO] [stdout] test test_nest_mul_inner_vec_0 ... ok [INFO] [stdout] test test_nest_mul_inner_vec_1 ... ok [INFO] [stdout] test test_new_0 ... ok [INFO] [stdout] test test_new_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests numerical [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/polynomial.rs - polynomial::Polynomial::new (line 42) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eb2b76c2b6b32c7401b8b14a61d180a6c610342a18c24deef124b0c7c2a67d04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb2b76c2b6b32c7401b8b14a61d180a6c610342a18c24deef124b0c7c2a67d04", kill_on_drop: false }` [INFO] [stdout] eb2b76c2b6b32c7401b8b14a61d180a6c610342a18c24deef124b0c7c2a67d04