[INFO] fetching crate nutils-poly 1.0.0...
[INFO] testing nutils-poly-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate nutils-poly 1.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate nutils-poly 1.0.0
[INFO] finished tweaking crates.io crate nutils-poly 1.0.0
[INFO] tweaked toml for crates.io crate nutils-poly 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nutils-poly 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.17.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sqnc v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 203cf7543a1d47a80b2e45654359faae34ca7b2057b5ab544656e9e0b1daf91e
[INFO] running `Command { std: "docker" "start" "-a" "203cf7543a1d47a80b2e45654359faae34ca7b2057b5ab544656e9e0b1daf91e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "203cf7543a1d47a80b2e45654359faae34ca7b2057b5ab544656e9e0b1daf91e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "203cf7543a1d47a80b2e45654359faae34ca7b2057b5ab544656e9e0b1daf91e", kill_on_drop: false }`
[INFO] [stdout] 203cf7543a1d47a80b2e45654359faae34ca7b2057b5ab544656e9e0b1daf91e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5c5c9567b0fc543324fdf81d5165956b7dede9c42f42c1f46c8273751206f67
[INFO] running `Command { std: "docker" "start" "-a" "c5c5c9567b0fc543324fdf81d5165956b7dede9c42f42c1f46c8273751206f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling sqnc v1.0.0
[INFO] [stderr]    Compiling nutils-poly v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.09s
[INFO] running `Command { std: "docker" "inspect" "c5c5c9567b0fc543324fdf81d5165956b7dede9c42f42c1f46c8273751206f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c5c9567b0fc543324fdf81d5165956b7dede9c42f42c1f46c8273751206f67", kill_on_drop: false }`
[INFO] [stdout] c5c5c9567b0fc543324fdf81d5165956b7dede9c42f42c1f46c8273751206f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eec7b1c386ba37f858061c64c532b1a85f09814067776f36c32f88bf226d7dc8
[INFO] running `Command { std: "docker" "start" "-a" "eec7b1c386ba37f858061c64c532b1a85f09814067776f36c32f88bf226d7dc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling nutils-poly v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "eec7b1c386ba37f858061c64c532b1a85f09814067776f36c32f88bf226d7dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eec7b1c386ba37f858061c64c532b1a85f09814067776f36c32f88bf226d7dc8", kill_on_drop: false }`
[INFO] [stdout] eec7b1c386ba37f858061c64c532b1a85f09814067776f36c32f88bf226d7dc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f2d196c65160329d201873d238be235b15cfd627b142824385411e239258814
[INFO] running `Command { std: "docker" "start" "-a" "3f2d196c65160329d201873d238be235b15cfd627b142824385411e239258814", 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/nutils_poly-732c0e34990b3cfb)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::eval_0d ... ok
[INFO] [stdout] test tests::composition ... ok
[INFO] [stdout] test tests::eval_1d ... ok
[INFO] [stdout] test tests::eval_2d ... ok
[INFO] [stdout] test tests::composition_errors ... ok
[INFO] [stdout] test tests::error ... ok
[INFO] [stdout] test tests::eval_3d ... ok
[INFO] [stdout] test tests::eval_4d ... ok
[INFO] [stdout] test tests::mul_errors ... ok
[INFO] [stdout] test tests::map_degree ... ok
[INFO] [stdout] test tests::mul_xy1_y2 ... ok
[INFO] [stdout] test tests::multiple ... ok
[INFO] [stdout] test tests::partial_deriv_out_of_range ... ok
[INFO] [stdout] test tests::ncoeffs_degree ... ok
[INFO] [stdout] test tests::partial_deriv_x0_x ... ok
[INFO] [stdout] test tests::partial_deriv_x1_x ... ok
[INFO] [stdout] test tests::mul_x1_y1 ... ok
[INFO] [stdout] test tests::partial_deriv_x3_x ... ok
[INFO] [stdout] test tests::partial_deriv_xy2_x ... ok
[INFO] [stdout] test tests::partial_deriv_xy2_y ... ok
[INFO] [stdout] test tests::powers_index_maps ... ok
[INFO] [stdout] test tests::mul_x1_x1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nutils_poly
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - MulPlan (line 1056) ... ok
[INFO] [stdout] test src/lib.rs - MulPlan (line 1067) ... ok
[INFO] [stdout] test src/lib.rs - eval (line 747) ... ok
[INFO] [stdout] test src/lib.rs - PartialDerivPlan (line 833) ... ok
[INFO] [stdout] test src/lib.rs - MulPlan (line 1086) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - MapDegree (line 405) ... ok
[INFO] [stdout] test src/lib.rs - MulPlan (line 1107) ... ok
[INFO] [stdout] test src/lib.rs - eval (line 761) ... ok
[INFO] [stdout] test src/lib.rs - composition_with_inner_matrix (line 1503) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f2d196c65160329d201873d238be235b15cfd627b142824385411e239258814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2d196c65160329d201873d238be235b15cfd627b142824385411e239258814", kill_on_drop: false }`
[INFO] [stdout] 3f2d196c65160329d201873d238be235b15cfd627b142824385411e239258814