[INFO] fetching crate stack-algebra 0.1.0...
[INFO] testing stack-algebra-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate stack-algebra 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate stack-algebra 0.1.0
[INFO] finished tweaking crates.io crate stack-algebra 0.1.0
[INFO] tweaked toml for crates.io crate stack-algebra 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack-algebra 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding stride v0.3.0 (available: v0.4.0)
[INFO] [stderr]       Adding vectrix-macro v0.3.0 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vectrix-macro v0.3.0
[INFO] [stderr]   Downloaded stride v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f83678d48fa1bc6f5b1dee402908f063ebf1f6b58d638dda02b157c108cec14
[INFO] running `Command { std: "docker" "start" "-a" "7f83678d48fa1bc6f5b1dee402908f063ebf1f6b58d638dda02b157c108cec14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f83678d48fa1bc6f5b1dee402908f063ebf1f6b58d638dda02b157c108cec14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f83678d48fa1bc6f5b1dee402908f063ebf1f6b58d638dda02b157c108cec14", kill_on_drop: false }`
[INFO] [stdout] 7f83678d48fa1bc6f5b1dee402908f063ebf1f6b58d638dda02b157c108cec14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 266296eb39400640f320856936dc3ea42008a5d8bbb70b17f649e3628d3017c6
[INFO] running `Command { std: "docker" "start" "-a" "266296eb39400640f320856936dc3ea42008a5d8bbb70b17f649e3628d3017c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling stride v0.3.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling vectrix-macro v0.3.0
[INFO] [stderr]    Compiling stack-algebra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.21s
[INFO] running `Command { std: "docker" "inspect" "266296eb39400640f320856936dc3ea42008a5d8bbb70b17f649e3628d3017c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266296eb39400640f320856936dc3ea42008a5d8bbb70b17f649e3628d3017c6", kill_on_drop: false }`
[INFO] [stdout] 266296eb39400640f320856936dc3ea42008a5d8bbb70b17f649e3628d3017c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 454dc1edb193044a237a3a44d25626e0ba9712f7148427f1667e54c5a22705a6
[INFO] running `Command { std: "docker" "start" "-a" "454dc1edb193044a237a3a44d25626e0ba9712f7148427f1667e54c5a22705a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack-algebra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "454dc1edb193044a237a3a44d25626e0ba9712f7148427f1667e54c5a22705a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454dc1edb193044a237a3a44d25626e0ba9712f7148427f1667e54c5a22705a6", kill_on_drop: false }`
[INFO] [stdout] 454dc1edb193044a237a3a44d25626e0ba9712f7148427f1667e54c5a22705a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a6684d442949dbf049345f7bc0f4b5fbd8973595cd5dc2778b624a23a244cc2
[INFO] running `Command { std: "docker" "start" "-a" "5a6684d442949dbf049345f7bc0f4b5fbd8973595cd5dc2778b624a23a244cc2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stack_algebra-2f5592c9d71db4e3)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test algebra::tests::determinant ... ok
[INFO] [stdout] test algebra::tests::lower_inverse ... ok
[INFO] [stdout] test algebra::tests::LU_decomp ... ok
[INFO] [stdout] test algebra::tests::upper_inverse ... ok
[INFO] [stdout] test new::new_test::diag ... ok
[INFO] [stdout] test ops::tests::mat_add ... ok
[INFO] [stdout] test ops::tests::mat_mul ... ok
[INFO] [stdout] test ops::tests::scalar ... ok
[INFO] [stdout] test ops::tests::time ... ignored
[INFO] [stdout] test tests::clone ... ok
[INFO] [stdout] test tests::create ... ok
[INFO] [stdout] test tests::cross ... ok
[INFO] [stdout] test tests::index ... ok
[INFO] [stdout] test tests::norm ... ok
[INFO] [stdout] test tests::swap ... ok
[INFO] [stdout] test tests::trace ... ok
[INFO] [stdout] test tests::transpose ... ok
[INFO] [stdout] test view::dot_partial ... ok
[INFO] [stdout] test algebra::tests::inverse ... ok
[INFO] [stdout] test view::iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stack_algebra
[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] running `Command { std: "docker" "inspect" "5a6684d442949dbf049345f7bc0f4b5fbd8973595cd5dc2778b624a23a244cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6684d442949dbf049345f7bc0f4b5fbd8973595cd5dc2778b624a23a244cc2", kill_on_drop: false }`
[INFO] [stdout] 5a6684d442949dbf049345f7bc0f4b5fbd8973595cd5dc2778b624a23a244cc2