[INFO] fetching crate cube-core 1.0.1...
[INFO] testing cube-core-1.0.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate cube-core 1.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate cube-core 1.0.1
[INFO] finished tweaking crates.io crate cube-core 1.0.1
[INFO] tweaked toml for crates.io crate cube-core 1.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cube-core 1.0.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cube-core 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2229f19ebc107f52f8c8d018d744291c557ae38c1b884c8c1eecd6f1a7773ac9
[INFO] running `Command { std: "docker" "start" "-a" "2229f19ebc107f52f8c8d018d744291c557ae38c1b884c8c1eecd6f1a7773ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2229f19ebc107f52f8c8d018d744291c557ae38c1b884c8c1eecd6f1a7773ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2229f19ebc107f52f8c8d018d744291c557ae38c1b884c8c1eecd6f1a7773ac9", kill_on_drop: false }`
[INFO] [stdout] 2229f19ebc107f52f8c8d018d744291c557ae38c1b884c8c1eecd6f1a7773ac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3421f99b512c23bdd4b0313b7719be3a5c8538503cd0961814796c64b760d5a
[INFO] running `Command { std: "docker" "start" "-a" "d3421f99b512c23bdd4b0313b7719be3a5c8538503cd0961814796c64b760d5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling cube-core v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.65s
[INFO] running `Command { std: "docker" "inspect" "d3421f99b512c23bdd4b0313b7719be3a5c8538503cd0961814796c64b760d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3421f99b512c23bdd4b0313b7719be3a5c8538503cd0961814796c64b760d5a", kill_on_drop: false }`
[INFO] [stdout] d3421f99b512c23bdd4b0313b7719be3a5c8538503cd0961814796c64b760d5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5334899b5ac94e22ccfa097dfc36916c78bd54c9a0e5c71ad7cffe8aefb7642c
[INFO] running `Command { std: "docker" "start" "-a" "5334899b5ac94e22ccfa097dfc36916c78bd54c9a0e5c71ad7cffe8aefb7642c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cube-core v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "5334899b5ac94e22ccfa097dfc36916c78bd54c9a0e5c71ad7cffe8aefb7642c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5334899b5ac94e22ccfa097dfc36916c78bd54c9a0e5c71ad7cffe8aefb7642c", kill_on_drop: false }`
[INFO] [stdout] 5334899b5ac94e22ccfa097dfc36916c78bd54c9a0e5c71ad7cffe8aefb7642c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4214007a3494f06e63ea03d3f6d54718122aecefab889cf98d523975197b65af
[INFO] running `Command { std: "docker" "start" "-a" "4214007a3494f06e63ea03d3f6d54718122aecefab889cf98d523975197b65af", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cube_core-cac473a783a912b4)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test cube::core::grid::tests::test_middle_move_e_counter_clockwise ... ok
[INFO] [stdout] test cube::core::grid::tests::test_middle_move_m_counter_clockwise ... ok
[INFO] [stdout] test cube::core::grid::tests::test_middle_move_e ... ok
[INFO] [stdout] test cube::core::grid::tests::test_middle_move_m ... ok
[INFO] [stdout] test cube::core::grid::tests::test_middle_move_s_counter_clockwise ... ok
[INFO] [stdout] test cube::core::grid::tests::test_middle_move_s ... ok
[INFO] [stdout] test cube::core::grid::tests::test_move_bottom ... ok
[INFO] [stdout] test cube::core::grid::tests::test_move_front ... ok
[INFO] [stdout] test cube::core::grid::tests::test_move_right ... ok
[INFO] [stdout] test cube::core::grid::tests::test_move_top ... ok
[INFO] [stdout] test cube::core::grid::tests::test_solving_mixed_cube ... ok
[INFO] [stdout] test cube::core::grid::tests::test_move_left ... ok
[INFO] [stderr]    Doc-tests cube_core
[INFO] [stdout] test cube::core::grid::tests::test_move_back ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "4214007a3494f06e63ea03d3f6d54718122aecefab889cf98d523975197b65af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4214007a3494f06e63ea03d3f6d54718122aecefab889cf98d523975197b65af", kill_on_drop: false }`
[INFO] [stdout] 4214007a3494f06e63ea03d3f6d54718122aecefab889cf98d523975197b65af
