[INFO] fetching crate series 0.7.1... [INFO] testing series-0.7.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate series 0.7.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate series 0.7.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate series 0.7.1 [INFO] finished tweaking crates.io crate series 0.7.1 [INFO] tweaked toml for crates.io crate series 0.7.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5d1c50bdded7f996340c635f76535f190aa6e1639408e0dd0580766a63e658c [INFO] running `Command { std: "docker" "start" "-a" "b5d1c50bdded7f996340c635f76535f190aa6e1639408e0dd0580766a63e658c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5d1c50bdded7f996340c635f76535f190aa6e1639408e0dd0580766a63e658c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5d1c50bdded7f996340c635f76535f190aa6e1639408e0dd0580766a63e658c", kill_on_drop: false }` [INFO] [stdout] b5d1c50bdded7f996340c635f76535f190aa6e1639408e0dd0580766a63e658c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adc6fe9588734e4dce9cb03ac42f59c32f4c9aecd14543ec15cd677993fd1e3f [INFO] running `Command { std: "docker" "start" "-a" "adc6fe9588734e4dce9cb03ac42f59c32f4c9aecd14543ec15cd677993fd1e3f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling series v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.11s [INFO] running `Command { std: "docker" "inspect" "adc6fe9588734e4dce9cb03ac42f59c32f4c9aecd14543ec15cd677993fd1e3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adc6fe9588734e4dce9cb03ac42f59c32f4c9aecd14543ec15cd677993fd1e3f", kill_on_drop: false }` [INFO] [stdout] adc6fe9588734e4dce9cb03ac42f59c32f4c9aecd14543ec15cd677993fd1e3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2f2e924641b7ba54c2a4cd4b6dd88d399e1bf1aabdc4a82324de3d10d1b4db0 [INFO] running `Command { std: "docker" "start" "-a" "e2f2e924641b7ba54c2a4cd4b6dd88d399e1bf1aabdc4a82324de3d10d1b4db0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.5 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling az v1.1.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling rug v1.12.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling series v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3m 30s [INFO] running `Command { std: "docker" "inspect" "e2f2e924641b7ba54c2a4cd4b6dd88d399e1bf1aabdc4a82324de3d10d1b4db0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f2e924641b7ba54c2a4cd4b6dd88d399e1bf1aabdc4a82324de3d10d1b4db0", kill_on_drop: false }` [INFO] [stdout] e2f2e924641b7ba54c2a4cd4b6dd88d399e1bf1aabdc4a82324de3d10d1b4db0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 30a5302582e5c4ed3d4889e182d6d06a17e68eaa090d2560dd5a86052a46e697 [INFO] running `Command { std: "docker" "start" "-a" "30a5302582e5c4ed3d4889e182d6d06a17e68eaa090d2560dd5a86052a46e697", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/series-5b4d7fb620f0a9c6) [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test tests::tst_add ... ok [INFO] [stdout] test tests::tst_div ... ok [INFO] [stdout] test tests::tst_div_assign ... ok [INFO] [stdout] test tests::tst_add_assign ... ok [INFO] [stdout] test tests::tst_exp ... ok [INFO] [stdout] test tests::tst_ln ... ok [INFO] [stdout] test tests::tst_poly_display ... ok [INFO] [stdout] test tests::tst_neg ... ok [INFO] [stdout] test tests::tst_poly ... ok [INFO] [stdout] test tests::tst_mul ... ok [INFO] [stdout] test tests::tst_poly_mul_assign ... ok [INFO] [stdout] test tests::tst_poly_neg ... ok [INFO] [stdout] test tests::tst_poly_sub_assign ... ok [INFO] [stdout] test tests::tst_series ... ok [INFO] [stdout] test tests::tst_poly_mul ... ok [INFO] [stdout] test tests::tst_var ... ok [INFO] [stdout] test tests::tst_poly_var ... ok [INFO] [stdout] test tests::tst_pow ... ok [INFO] [stdout] test tests::tst_poly_scalar ... ok [INFO] [stdout] test tests::tst_series_with_cutoff ... ok [INFO] [stdout] test tests::tst_display ... ok [INFO] [stdout] test tests::tst_mul_assign ... ok [INFO] [stdout] test tests::tst_sub_assign ... ok [INFO] [stdout] test tests::tst_sub ... ok [INFO] [stdout] test tests::tst_poly_add_assign ... ok [INFO] [stdout] test tests::tst_poly_sub ... ok [INFO] [stdout] test tests::tst_scalar ... ok [INFO] [stdout] test tests::tst_poly_add ... ok [INFO] [stdout] test tests::tst_poly_mul_karatsuba ... ok [INFO] [stdout] test tests::tst_bad_div - should panic ... ok [INFO] [stdout] test tests::tst_poly_bad_mul - should panic ... ok [INFO] [stdout] test tests::tst_bad_add - should panic ... ok [INFO] [stdout] test tests::tst_bad_cutoff - should panic ... ok [INFO] [stdout] test tests::tst_poly_bad_sub - should panic ... ok [INFO] [stdout] test tests::tst_bad_sub - should panic ... ok [INFO] [stdout] test tests::tst_poly_bad_add - should panic ... ok [INFO] [stdout] test tests::tst_bad_mul - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests series [INFO] [stdout] [INFO] [stdout] running 65 tests [INFO] [stdout] test src/poly.rs - poly::Polynomial::into_iter (line 346) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::div_assign (line 760) ... ok [INFO] [stdout] test src/poly.rs - poly::&'a Polynomial::neg (line 424) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::div_assign (line 740) ... ok [INFO] [stdout] test src/poly.rs - poly::PolynomialParts (line 972) ... ok [INFO] [stdout] test src/polyslice.rs - polyslice::PolynomialSlice::len (line 108) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::new (line 32) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::var (line 50) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::min_pow (line 95) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::add_assign (line 443) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::len (line 126) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::mul_assign (line 698) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::coeff (line 63) ... ok [INFO] [stdout] test src/series.rs - series::&'a Series::neg (line 499) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::neg (line 403) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::mul_assign (line 718) ... ok [INFO] [stdout] test src/polyslice.rs - polyslice::PolynomialSlice::is_empty (line 123) ... ok [INFO] [stdout] test src/polyslice.rs - polyslice::PolynomialSlice::min_pow (line 71) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::iter (line 153) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::max_pow (line 111) ... ok [INFO] [stdout] test src/polyslice.rs - polyslice::PolynomialSlice::max_pow (line 90) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::is_empty (line 138) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::cutoff_at (line 169) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::sub_assign (line 569) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::index (line 325) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::add_assign (line 505) ... ok [INFO] [stdout] test src/series.rs - series::Series::cutoff_pow (line 143) ... ok [INFO] [stdout] test src/series.rs - series::Series::as_slice (line 342) ... ok [INFO] [stdout] test src/series.rs - series::Series::iter (line 155) ... ok [INFO] [stdout] test src/series.rs - series::Series::as_slice (line 249) ... ok [INFO] [stdout] test src/series.rs - series::Series::coeff (line 105) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::sub_assign (line 603) ... ok [INFO] [stdout] test src/series.rs - series::Series::index (line 376) ... ok [INFO] [stdout] test src/series.rs - series::Series::mul_assign (line 710) ... ok [INFO] [stdout] test src/polyslice.rs - polyslice::PolynomialSlice::split_at (line 174) ... ok [INFO] [stdout] test src/series.rs - series::Series::add_assign (line 564) ... ok [INFO] [stdout] test src/series.rs - series::Series::div_assign (line 882) ... ok [INFO] [stdout] test src/series.rs - series::Series::as_slice (line 314) ... ok [INFO] [stdout] test src/series.rs - series::Series::add_assign (line 518) ... ok [INFO] [stdout] test src/series.rs - series::Series::as_slice (line 281) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::mul_assign (line 674) ... ok [INFO] [stdout] test src/series.rs - series::Series::div_assign (line 857) ... ok [INFO] [stdout] test src/series.rs - series::Series::neg (line 478) ... ok [INFO] [stdout] test src/series.rs - series::Series::as_slice (line 181) ... ok [INFO] [stdout] test src/series.rs - series::Series::min_pow (line 130) ... ok [INFO] [stdout] test src/polyslice.rs - polyslice::PolynomialSlice::iter (line 154) ... ok [INFO] [stdout] test src/series.rs - series::Series::new (line 34) ... ok [INFO] [stdout] test src/series.rs - series::Series::into_iter (line 398) ... ok [INFO] [stdout] test src/series.rs - series::Series::mul_assign (line 759) ... ok [INFO] [stdout] test src/poly.rs - poly::Polynomial::mul_assign (line 640) ... ok [INFO] [stdout] test src/series.rs - series::&'a Series::mul_inverse (line 423) ... ok [INFO] [stdout] test src/series.rs - series::Series::powi (line 1245) ... ok [INFO] [stdout] test src/series.rs - series::Series::sub_assign (line 658) ... ok [INFO] [stdout] test src/series.rs - series::SeriesParts (line 1172) ... ok [INFO] [stdout] test src/series.rs - series::Series::as_slice (line 215) ... ok [INFO] [stdout] test src/series.rs - series::Series::with_cutoff (line 56) ... ok [INFO] [stdout] test src/series.rs - series::Series::var (line 89) ... ok [INFO] [stdout] test src/slice.rs - slice::SeriesSlice::split_at (line 139) ... ok [INFO] [stdout] test src/series.rs - series::Series::sub_assign (line 624) ... ok [INFO] [stdout] test src/slice.rs - slice::SeriesSlice::min_pow (line 56) ... ok [INFO] [stdout] test src/slice.rs - slice::SeriesSlice::cutoff_pow (line 72) ... ok [INFO] [stdout] test src/series.rs - series::Series::mul_inverse (line 445) ... ok [INFO] [stdout] test src/slice.rs - slice::SeriesSlice::coeff (line 91) ... ok [INFO] [stdout] test src/slice.rs - slice::SeriesSlice::iter (line 119) ... ok [INFO] [stdout] test src/slice.rs - slice::SeriesSlice::as_poly (line 169) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.83s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "30a5302582e5c4ed3d4889e182d6d06a17e68eaa090d2560dd5a86052a46e697", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30a5302582e5c4ed3d4889e182d6d06a17e68eaa090d2560dd5a86052a46e697", kill_on_drop: false }` [INFO] [stdout] 30a5302582e5c4ed3d4889e182d6d06a17e68eaa090d2560dd5a86052a46e697