[INFO] fetching crate matrix-basic 0.5.0...
[INFO] testing matrix-basic-0.5.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate matrix-basic 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate matrix-basic 0.5.0
[INFO] finished tweaking crates.io crate matrix-basic 0.5.0
[INFO] tweaked toml for crates.io crate matrix-basic 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate matrix-basic 0.5.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f7f12984b76b02329d1e5655c624376c68f3c9414f3a3e5dbb71ab1d51f072a
[INFO] running `Command { std: "docker" "start" "-a" "7f7f12984b76b02329d1e5655c624376c68f3c9414f3a3e5dbb71ab1d51f072a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f7f12984b76b02329d1e5655c624376c68f3c9414f3a3e5dbb71ab1d51f072a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7f12984b76b02329d1e5655c624376c68f3c9414f3a3e5dbb71ab1d51f072a", kill_on_drop: false }`
[INFO] [stdout] 7f7f12984b76b02329d1e5655c624376c68f3c9414f3a3e5dbb71ab1d51f072a
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d964e5f1298b1b9ee47691f13f9a7e1487ddb78713b92d034b4100fcdee30cb5
[INFO] running `Command { std: "docker" "start" "-a" "d964e5f1298b1b9ee47691f13f9a7e1487ddb78713b92d034b4100fcdee30cb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling matrix-basic v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.87s
[INFO] running `Command { std: "docker" "inspect" "d964e5f1298b1b9ee47691f13f9a7e1487ddb78713b92d034b4100fcdee30cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d964e5f1298b1b9ee47691f13f9a7e1487ddb78713b92d034b4100fcdee30cb5", kill_on_drop: false }`
[INFO] [stdout] d964e5f1298b1b9ee47691f13f9a7e1487ddb78713b92d034b4100fcdee30cb5
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fef048bb3250a19f189e20bbe27f401d56183f4ca1aa4624976fd7adc57f46e
[INFO] running `Command { std: "docker" "start" "-a" "4fef048bb3250a19f189e20bbe27f401d56183f4ca1aa4624976fd7adc57f46e", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrix-basic v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "4fef048bb3250a19f189e20bbe27f401d56183f4ca1aa4624976fd7adc57f46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fef048bb3250a19f189e20bbe27f401d56183f4ca1aa4624976fd7adc57f46e", kill_on_drop: false }`
[INFO] [stdout] 4fef048bb3250a19f189e20bbe27f401d56183f4ca1aa4624976fd7adc57f46e
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7efdfd8587c503aa7562ffa07a937a3ef1d4a8b3f0702d280a871d39dbd8ff0
[INFO] running `Command { std: "docker" "start" "-a" "b7efdfd8587c503aa7562ffa07a937a3ef1d4a8b3f0702d280a871d39dbd8ff0", 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/matrix_basic-7a4088d85eb381ff)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::add_sub_test ... ok
[INFO] [stdout] test tests::conversion_test ... ok
[INFO] [stdout] test tests::echelon_test ... ok
[INFO] [stdout] test tests::det_trace_test ... ok
[INFO] [stdout] test tests::mul_test ... ok
[INFO] [stdout] test tests::inverse_test ... ok
[INFO] [stdout] test tests::zero_one_diag_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matrix_basic
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - Matrix<T>::trace (line 351) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::det (line 152) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::inverse (line 407) ... ok
[INFO] [stdout] test src/lib.rs - MatrixInto::matrix_into (line 605) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::reduced_row_echelon (line 296) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::from (line 60) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::diagonal_matrix (line 370) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::det_in_field (line 187) ... ok
[INFO] [stdout] test src/lib.rs - MatrixFrom::matrix_from (line 571) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::mul_scalar (line 389) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::row_echelon (line 238) ... ok
[INFO] [stdout] test src/lib.rs - Matrix<T>::submatrix (line 124) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7efdfd8587c503aa7562ffa07a937a3ef1d4a8b3f0702d280a871d39dbd8ff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7efdfd8587c503aa7562ffa07a937a3ef1d4a8b3f0702d280a871d39dbd8ff0", kill_on_drop: false }`
[INFO] [stdout] b7efdfd8587c503aa7562ffa07a937a3ef1d4a8b3f0702d280a871d39dbd8ff0
