[INFO] fetching crate mat3 0.2.1...
[INFO] testing mat3-0.2.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate mat3 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate mat3 0.2.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mat3 0.2.1
[INFO] finished tweaking crates.io crate mat3 0.2.1
[INFO] tweaked toml for crates.io crate mat3 0.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdc9a5be8f9be82ca96d2180526d8ea15300741e9cfe0a5f9d034094fe490643
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bdc9a5be8f9be82ca96d2180526d8ea15300741e9cfe0a5f9d034094fe490643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdc9a5be8f9be82ca96d2180526d8ea15300741e9cfe0a5f9d034094fe490643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdc9a5be8f9be82ca96d2180526d8ea15300741e9cfe0a5f9d034094fe490643", kill_on_drop: false }`
[INFO] [stdout] bdc9a5be8f9be82ca96d2180526d8ea15300741e9cfe0a5f9d034094fe490643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a7dc8f77b652d9ee5e7b5d2bd2ade5c5f90e4f8d7f4b8dc735434442f24cd35
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0a7dc8f77b652d9ee5e7b5d2bd2ade5c5f90e4f8d7f4b8dc735434442f24cd35", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling mat3 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "0a7dc8f77b652d9ee5e7b5d2bd2ade5c5f90e4f8d7f4b8dc735434442f24cd35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a7dc8f77b652d9ee5e7b5d2bd2ade5c5f90e4f8d7f4b8dc735434442f24cd35", kill_on_drop: false }`
[INFO] [stdout] 0a7dc8f77b652d9ee5e7b5d2bd2ade5c5f90e4f8d7f4b8dc735434442f24cd35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c64eb517868db9b2da17113f432c58876d1017d7b9a51cc99ad2fcd181e7bd3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8c64eb517868db9b2da17113f432c58876d1017d7b9a51cc99ad2fcd181e7bd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling mat3 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "8c64eb517868db9b2da17113f432c58876d1017d7b9a51cc99ad2fcd181e7bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c64eb517868db9b2da17113f432c58876d1017d7b9a51cc99ad2fcd181e7bd3", kill_on_drop: false }`
[INFO] [stdout] 8c64eb517868db9b2da17113f432c58876d1017d7b9a51cc99ad2fcd181e7bd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8af79bab5040f0928b8518b5407635566c98568340c63d31e04c85da094fdf1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f8af79bab5040f0928b8518b5407635566c98568340c63d31e04c85da094fdf1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mat3-37c5bc96946d2eeb)
[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]    Doc-tests mat3
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/inv.rs - inv::inv_mat2 (line 95) ... ok
[INFO] [stdout] test src/ops.rs - ops::smul (line 85) ... ok
[INFO] [stdout] test src/ops.rs - ops::mul (line 8) ... ok
[INFO] [stdout] test src/ops.rs - ops::div (line 123) ... ok
[INFO] [stdout] test src/ops.rs - ops::sdiv_mut (line 190) ... ok
[INFO] [stdout] test src/det.rs - det::det (line 4) ... ok
[INFO] [stdout] test src/ops.rs - ops::rdiv_mut (line 140) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mat32 (line 120) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mat4 (line 145) ... ok
[INFO] [stdout] test src/ops.rs - ops::lmul_mut (line 70) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mat3_values (line 8) ... ok
[INFO] [stdout] test src/ops.rs - ops::sdiv (line 171) ... ok
[INFO] [stdout] test src/ops.rs - ops::rmul_mut (line 54) ... ok
[INFO] [stdout] test src/ops.rs - ops::ldiv_mut (line 156) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mut (line 80) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv (line 55) ... ok
[INFO] [stdout] test src/ops.rs - ops::smul_mut (line 108) ... ok
[INFO] [stdout] test src/set.rs - set::set_quat (line 145) ... ok
[INFO] [stdout] test src/transpose.rs - transpose::transpose (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8af79bab5040f0928b8518b5407635566c98568340c63d31e04c85da094fdf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8af79bab5040f0928b8518b5407635566c98568340c63d31e04c85da094fdf1", kill_on_drop: false }`
[INFO] [stdout] f8af79bab5040f0928b8518b5407635566c98568340c63d31e04c85da094fdf1