[INFO] cloning repository https://github.com/jgouly/cube-tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jgouly/cube-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgouly%2Fcube-tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgouly%2Fcube-tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c3cdf2b5327eb1dd247b5811175adfa7e91cc45 [INFO] testing jgouly/cube-tools against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgouly%2Fcube-tools" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jgouly/cube-tools on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jgouly/cube-tools [INFO] finished tweaking git repo https://github.com/jgouly/cube-tools [INFO] tweaked toml for git repo https://github.com/jgouly/cube-tools written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/jgouly/cube-tools already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2be98db49f3563be8c7e9269826266cf073d3d45d5a1e01acbe71f63360dd5a [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" "d2be98db49f3563be8c7e9269826266cf073d3d45d5a1e01acbe71f63360dd5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2be98db49f3563be8c7e9269826266cf073d3d45d5a1e01acbe71f63360dd5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2be98db49f3563be8c7e9269826266cf073d3d45d5a1e01acbe71f63360dd5a", kill_on_drop: false }` [INFO] [stdout] d2be98db49f3563be8c7e9269826266cf073d3d45d5a1e01acbe71f63360dd5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 89c1c2f4137799b276f497b122ea7cb7879e55d764fb774bd469766bf1374ea3 [INFO] running `Command { std: "docker" "start" "-a" "89c1c2f4137799b276f497b122ea7cb7879e55d764fb774bd469766bf1374ea3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cube v0.1.0 (/opt/rustwide/workdir/cube) [INFO] [stderr] Compiling cycles v0.1.0 (/opt/rustwide/workdir/cycles) [INFO] [stderr] Compiling bld-solver v0.1.0 (/opt/rustwide/workdir/bld-solver) [INFO] [stderr] Compiling mini-internal v0.1.13 [INFO] [stderr] Compiling miniserde v0.1.13 [INFO] [stderr] Compiling alg-list-gen v0.1.0 (/opt/rustwide/workdir/alg-list-gen) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.69s [INFO] running `Command { std: "docker" "inspect" "89c1c2f4137799b276f497b122ea7cb7879e55d764fb774bd469766bf1374ea3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89c1c2f4137799b276f497b122ea7cb7879e55d764fb774bd469766bf1374ea3", kill_on_drop: false }` [INFO] [stdout] 89c1c2f4137799b276f497b122ea7cb7879e55d764fb774bd469766bf1374ea3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b2787da63c2e832bcb413cfd61f841de6bfddd91765f32ae6221207b8b1e58b [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" "2b2787da63c2e832bcb413cfd61f841de6bfddd91765f32ae6221207b8b1e58b", kill_on_drop: false }` [INFO] [stderr] Compiling cube v0.1.0 (/opt/rustwide/workdir/cube) [INFO] [stderr] Compiling cycles v0.1.0 (/opt/rustwide/workdir/cycles) [INFO] [stderr] Compiling bld-solver v0.1.0 (/opt/rustwide/workdir/bld-solver) [INFO] [stderr] Compiling alg-list-gen v0.1.0 (/opt/rustwide/workdir/alg-list-gen) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.12s [INFO] running `Command { std: "docker" "inspect" "2b2787da63c2e832bcb413cfd61f841de6bfddd91765f32ae6221207b8b1e58b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b2787da63c2e832bcb413cfd61f841de6bfddd91765f32ae6221207b8b1e58b", kill_on_drop: false }` [INFO] [stdout] 2b2787da63c2e832bcb413cfd61f841de6bfddd91765f32ae6221207b8b1e58b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1063e2c839276f92b7d5403f01469d85267421f21e90ee16caeaae3f84c95deb [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" "1063e2c839276f92b7d5403f01469d85267421f21e90ee16caeaae3f84c95deb", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] running 3 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/alg_list_gen-0d392a52c10931c9) [INFO] [stdout] test tests::corner_cycle ... ok [INFO] [stdout] test tests::letter_scheme ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/alg_list_gen-32204c491836b3dc) [INFO] [stdout] test tests::edge_cycle ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bld_solver-2d2ec9ca8759fc80) [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test subsets::tests::test_buffer_in_place_cycle_break ... ok [INFO] [stdout] test subsets::tests::test_cycle_break_index ... ok [INFO] [stdout] test tests::basic_edge_2twist ... ok [INFO] [stdout] test subsets::tests::test_parity ... ok [INFO] [stdout] test tests::test_2c2c ... ok [INFO] [stdout] test tests::test_2e2e ... ok [INFO] [stdout] test tests::basic_corner_2twist ... ok [INFO] [stdout] test tests::basic_corner_3twist ... ok [INFO] [stdout] test subsets::tests::test_cycle_break ... ok [INFO] [stdout] test tests::test_parity ... ok [INFO] [stdout] test tests::basic_edge_3cycles ... ok [INFO] [stdout] test subsets::tests::basic_3cycle ... ok [INFO] [stdout] test tests::test_fallible_solve ... ok [INFO] [stdout] test subsets::tests::basic_2twist ... ok [INFO] [stdout] test subsets::tests::basic_3twist ... ok [INFO] [stdout] test tests::basic_corner_3cycles ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cube-c8c84feef109dcfb) [INFO] [stdout] [INFO] [stdout] running 64 tests [INFO] [stdout] test alg::parser::tests::alg_pair ... ok [INFO] [stdout] test alg::tests::display ... ok [INFO] [stdout] test alg::tests::cancel_move ... ok [INFO] [stdout] test alg::tests::expand ... ok [INFO] [stdout] test alg::tests::same_movement ... ok [INFO] [stdout] test corner_pos::tests::corner_twists ... ok [INFO] [stdout] test alg::parser::tests::conjugates ... ok [INFO] [stdout] test alg::tests::invert ... ok [INFO] [stdout] test alg::parser::tests::moves ... ok [INFO] [stdout] test alg::tests::cancel_alg ... ok [INFO] [stdout] test alg::parser::tests::simple_algs ... ok [INFO] [stdout] test piece::tests::test_num_orientations ... ok [INFO] [stdout] test edge_pos::tests::exhaustive_edge_from ... ok [INFO] [stdout] test edge_pos::tests::try_from ... ok [INFO] [stdout] test piece::tests::piece_rotations ... ok [INFO] [stdout] test sticker_cube::tests::face_bprime ... ok [INFO] [stdout] test sticker_cube::tests::corner_lookup ... ok [INFO] [stdout] test sticker_cube::tests::exhaustive_position_of ... ok [INFO] [stdout] test sticker_cube::tests::face_b2 ... ok [INFO] [stdout] test sticker_cube::tests::face_d ... ok [INFO] [stdout] test sticker_cube::tests::face_d2 ... ok [INFO] [stdout] test sticker_cube::tests::face_dprime ... ok [INFO] [stdout] test sticker_cube::tests::face_f ... ok [INFO] [stdout] test sticker_cube::tests::face_f2 ... ok [INFO] [stdout] test sticker_cube::tests::face_fprime ... ok [INFO] [stdout] test sticker_cube::tests::face_l ... ok [INFO] [stdout] test sticker_cube::tests::face_l2 ... ok [INFO] [stdout] test sticker_cube::tests::face_lprime ... ok [INFO] [stdout] test sticker_cube::tests::face_r ... ok [INFO] [stdout] test sticker_cube::tests::face_r2 ... ok [INFO] [stdout] test sticker_cube::tests::face_rprime ... ok [INFO] [stdout] test sticker_cube::tests::face_uprime ... ok [INFO] [stdout] test sticker_cube::tests::is_solved ... ok [INFO] [stdout] test sticker_cube::tests::parity ... ok [INFO] [stdout] test sticker_cube::tests::piece_set ... ok [INFO] [stdout] test sticker_cube::tests::position_of ... ok [INFO] [stdout] test sticker_cube::tests::slice_e ... ok [INFO] [stdout] test sticker_cube::tests::slice_e2 ... ok [INFO] [stdout] test sticker_cube::tests::slice_eprime ... ok [INFO] [stdout] test sticker_cube::tests::slice_m ... ok [INFO] [stdout] test sticker_cube::tests::slice_m2 ... ok [INFO] [stdout] test sticker_cube::tests::slice_mprime ... ok [INFO] [stdout] test sticker_cube::tests::slice_s ... ok [INFO] [stdout] test sticker_cube::tests::slice_s2 ... ok [INFO] [stdout] test corner_pos::tests::exhaustive_corner_from ... ok [INFO] [stdout] test edge_pos::tests::edge_flips ... ok [INFO] [stdout] test corner_pos::tests::exhaustive_corner_orient ... ok [INFO] [stdout] test edge_pos::tests::exhaustive_edge_orient ... ok [INFO] [stdout] test sticker_cube::tests::face_u ... ok [INFO] [stdout] test alg::parser::tests::commutators ... ok [INFO] [stdout] test sticker_cube::tests::face_u2 ... ok [INFO] [stdout] test alg::parser::tests::invalid ... ok [INFO] [stdout] test sticker_cube::tests::slice_sprime ... ok [INFO] [stdout] test sticker_cube::tests::test_validity ... ok [INFO] [stdout] test sticker_cube::tests::wide_b ... ok [INFO] [stdout] test sticker_cube::tests::wide_f ... ok [INFO] [stdout] test sticker_cube::tests::wide_u ... ok [INFO] [stdout] test tests::test_num_inversions ... ok [INFO] [stdout] test sticker_cube::tests::wide_d ... ok [INFO] [stdout] test sticker_cube::tests::wide_r ... ok [INFO] [stdout] test sticker_cube::tests::wide_l ... ok [INFO] [stdout] test sticker_cube::tests::face_b ... ok [INFO] [stdout] test sticker_cube::tests::edge_lookup ... ok [INFO] [stdout] test random_state::tests::test_random_states_are_valid ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cycles-42b59da8c0fa2e6a) [INFO] [stdout] [INFO] [stdout] test result: ok. 64 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests alg-list-gen [INFO] [stdout] test tests::test_len ... ok [INFO] [stdout] test tests::edge_cycles ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests bld-solver [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 cube [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] [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 cycles [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" "1063e2c839276f92b7d5403f01469d85267421f21e90ee16caeaae3f84c95deb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1063e2c839276f92b7d5403f01469d85267421f21e90ee16caeaae3f84c95deb", kill_on_drop: false }` [INFO] [stdout] 1063e2c839276f92b7d5403f01469d85267421f21e90ee16caeaae3f84c95deb