[INFO] fetching crate matrix-mc 0.1.0...
[INFO] testing matrix-mc-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate matrix-mc 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate matrix-mc 0.1.0
[INFO] finished tweaking crates.io crate matrix-mc 0.1.0
[INFO] tweaked toml for crates.io crate matrix-mc 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate matrix-mc 0.1.0 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] 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 440e431647ae50e1e69f9d4f2b386d749c23670a6b61d34ec0ec013fc175de0a
[INFO] running `Command { std: "docker" "start" "-a" "440e431647ae50e1e69f9d4f2b386d749c23670a6b61d34ec0ec013fc175de0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "440e431647ae50e1e69f9d4f2b386d749c23670a6b61d34ec0ec013fc175de0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440e431647ae50e1e69f9d4f2b386d749c23670a6b61d34ec0ec013fc175de0a", kill_on_drop: false }`
[INFO] [stdout] 440e431647ae50e1e69f9d4f2b386d749c23670a6b61d34ec0ec013fc175de0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e74a2f20ed3fbb4e13c4b4ebce6a85aa4daf3b43456963fc48f46b3ba0729061
[INFO] running `Command { std: "docker" "start" "-a" "e74a2f20ed3fbb4e13c4b4ebce6a85aa4daf3b43456963fc48f46b3ba0729061", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrix-mc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "e74a2f20ed3fbb4e13c4b4ebce6a85aa4daf3b43456963fc48f46b3ba0729061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e74a2f20ed3fbb4e13c4b4ebce6a85aa4daf3b43456963fc48f46b3ba0729061", kill_on_drop: false }`
[INFO] [stdout] e74a2f20ed3fbb4e13c4b4ebce6a85aa4daf3b43456963fc48f46b3ba0729061
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ad1e1dfdcec3d49e26df776a358912eb8c6c693e8dd86cbc391f8645c02bcfee
[INFO] running `Command { std: "docker" "start" "-a" "ad1e1dfdcec3d49e26df776a358912eb8c6c693e8dd86cbc391f8645c02bcfee", kill_on_drop: false }`
[INFO] [stderr]    Compiling matrix-mc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "ad1e1dfdcec3d49e26df776a358912eb8c6c693e8dd86cbc391f8645c02bcfee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1e1dfdcec3d49e26df776a358912eb8c6c693e8dd86cbc391f8645c02bcfee", kill_on_drop: false }`
[INFO] [stdout] ad1e1dfdcec3d49e26df776a358912eb8c6c693e8dd86cbc391f8645c02bcfee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 757da15cf4195ecd57889511e5477cc7c63915f1c6912e255cbef5ccde4ae712
[INFO] running `Command { std: "docker" "start" "-a" "757da15cf4195ecd57889511e5477cc7c63915f1c6912e255cbef5ccde4ae712", 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_mc-66aae210db98bf05)
[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/integration-tests.rs (/opt/rustwide/target/debug/deps/integration_tests-9ce8c5f1981e4308)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test dup_rref_3x3 ... ok
[INFO] [stdout] test normalize_3x3 ... ok
[INFO] [stdout] test rref_dependent_3x2 ... ok
[INFO] [stdout] test init_identity_3x3 ... ok
[INFO] [stdout] test rref_independent_3x3 ... ok
[INFO] [stdout] test rref_dependent_3x3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matrix_mc
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - normalize (line 95) ... ok
[INFO] [stdout] test src/lib.rs - rref (line 45) ... ok
[INFO] [stdout] test src/lib.rs - identity (line 14) ... ok
[INFO] [stdout] test src/lib.rs - matrix (line 164) ... ok
[INFO] [stdout] test src/lib.rs - dup (line 135) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "757da15cf4195ecd57889511e5477cc7c63915f1c6912e255cbef5ccde4ae712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "757da15cf4195ecd57889511e5477cc7c63915f1c6912e255cbef5ccde4ae712", kill_on_drop: false }`
[INFO] [stdout] 757da15cf4195ecd57889511e5477cc7c63915f1c6912e255cbef5ccde4ae712
