[INFO] fetching crate poly_it 0.2.4...
[INFO] testing poly_it-0.2.4 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate poly_it 0.2.4 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate poly_it 0.2.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate poly_it 0.2.4
[INFO] tweaked toml for crates.io crate poly_it 0.2.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate poly_it 0.2.4 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7178fca983d7948edd7b087c1a9b1adfde92d18f5ce9b4725b866a9f1cafd219
[INFO] running `Command { std: "docker" "start" "-a" "7178fca983d7948edd7b087c1a9b1adfde92d18f5ce9b4725b866a9f1cafd219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7178fca983d7948edd7b087c1a9b1adfde92d18f5ce9b4725b866a9f1cafd219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7178fca983d7948edd7b087c1a9b1adfde92d18f5ce9b4725b866a9f1cafd219", kill_on_drop: false }`
[INFO] [stdout] 7178fca983d7948edd7b087c1a9b1adfde92d18f5ce9b4725b866a9f1cafd219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 069be766cbcf8e817c1fa91136af1afa944e6bc009f4eb141056fa1a38a5d968
[INFO] running `Command { std: "docker" "start" "-a" "069be766cbcf8e817c1fa91136af1afa944e6bc009f4eb141056fa1a38a5d968", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling poly_it v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "069be766cbcf8e817c1fa91136af1afa944e6bc009f4eb141056fa1a38a5d968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069be766cbcf8e817c1fa91136af1afa944e6bc009f4eb141056fa1a38a5d968", kill_on_drop: false }`
[INFO] [stdout] 069be766cbcf8e817c1fa91136af1afa944e6bc009f4eb141056fa1a38a5d968
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 534ba7cbe6fa2b09a4a4c06656ec3f4c3bcd340470e6c68d62efdaa779fa4ac7
[INFO] running `Command { std: "docker" "start" "-a" "534ba7cbe6fa2b09a4a4c06656ec3f4c3bcd340470e6c68d62efdaa779fa4ac7", kill_on_drop: false }`
[INFO] [stderr]    Compiling poly_it v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "534ba7cbe6fa2b09a4a4c06656ec3f4c3bcd340470e6c68d62efdaa779fa4ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534ba7cbe6fa2b09a4a4c06656ec3f4c3bcd340470e6c68d62efdaa779fa4ac7", kill_on_drop: false }`
[INFO] [stdout] 534ba7cbe6fa2b09a4a4c06656ec3f4c3bcd340470e6c68d62efdaa779fa4ac7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dff15135352deba43459fbc2fe0937a4f3daf47951a9fb07ceae64fa4fe71411
[INFO] running `Command { std: "docker" "start" "-a" "dff15135352deba43459fbc2fe0937a4f3daf47951a9fb07ceae64fa4fe71411", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/poly_it-3ec861e8a394f5ba)
[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] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-d5a62ea061d92331)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] test vec_add ... ok
[INFO] [stdout] test vec_antideriv ... ok
[INFO] [stdout] test vec_deriv ... ok
[INFO] [stdout] test vec_div ... ok
[INFO] [stdout] test vec_chebyshev ... ok
[INFO] [stdout] test vec_eval ... ok
[INFO] [stdout] test vec_new ... ok
[INFO] [stdout] test vec_mul ... ok
[INFO] [stdout] test vec_least_squares ... ok
[INFO] [stdout] test vec_lagrange ... ok
[INFO] [stdout] test vec_sub ... ok
[INFO] [stdout] test vec_eq ... ok
[INFO] [stdout] test vec_neg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poly_it
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ignored
[INFO] [stdout] test src/lib.rs - (line 57) ... ignored
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::new (line 165) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::trim (line 199) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::least_squares_fit_weighted (line 395) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::new_no_trim (line 183) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::eval (line 644) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::chebyshev (line 587) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::least_squares_fit (line 358) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T,S>::lagrange (line 533) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dff15135352deba43459fbc2fe0937a4f3daf47951a9fb07ceae64fa4fe71411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dff15135352deba43459fbc2fe0937a4f3daf47951a9fb07ceae64fa4fe71411", kill_on_drop: false }`
[INFO] [stdout] dff15135352deba43459fbc2fe0937a4f3daf47951a9fb07ceae64fa4fe71411
