[INFO] fetching crate crumsort 0.1.0... [INFO] testing crumsort-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate crumsort 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate crumsort 0.1.0 [INFO] finished tweaking crates.io crate crumsort 0.1.0 [INFO] tweaked toml for crates.io crate crumsort 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate crumsort 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate crumsort 0.1.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tabled_derive v0.4.0 [INFO] [stderr] Downloaded papergrid v0.5.1 [INFO] [stderr] Downloaded tabled v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6734f18ecc284a328c72dd3177b3b1014c00035598471458e78639011ecaa1d8 [INFO] running `Command { std: "docker" "start" "-a" "6734f18ecc284a328c72dd3177b3b1014c00035598471458e78639011ecaa1d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6734f18ecc284a328c72dd3177b3b1014c00035598471458e78639011ecaa1d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6734f18ecc284a328c72dd3177b3b1014c00035598471458e78639011ecaa1d8", kill_on_drop: false }` [INFO] [stdout] 6734f18ecc284a328c72dd3177b3b1014c00035598471458e78639011ecaa1d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 842b629c41515c6ca4e3bf331d78c68d7881ff222d866b07c3bd1449e07a3e50 [INFO] running `Command { std: "docker" "start" "-a" "842b629c41515c6ca4e3bf331d78c68d7881ff222d866b07c3bd1449e07a3e50", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling crumsort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.10s [INFO] running `Command { std: "docker" "inspect" "842b629c41515c6ca4e3bf331d78c68d7881ff222d866b07c3bd1449e07a3e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "842b629c41515c6ca4e3bf331d78c68d7881ff222d866b07c3bd1449e07a3e50", kill_on_drop: false }` [INFO] [stdout] 842b629c41515c6ca4e3bf331d78c68d7881ff222d866b07c3bd1449e07a3e50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8b4255e2a248d5440519ccb9a96b62fd949447bedf1e0ac0b6a2310c25b67e8 [INFO] running `Command { std: "docker" "start" "-a" "d8b4255e2a248d5440519ccb9a96b62fd949447bedf1e0ac0b6a2310c25b67e8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling papergrid v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tabled_derive v0.4.0 [INFO] [stderr] Compiling tabled v0.8.0 [INFO] [stderr] Compiling crumsort v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.14s [INFO] running `Command { std: "docker" "inspect" "d8b4255e2a248d5440519ccb9a96b62fd949447bedf1e0ac0b6a2310c25b67e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b4255e2a248d5440519ccb9a96b62fd949447bedf1e0ac0b6a2310c25b67e8", kill_on_drop: false }` [INFO] [stdout] d8b4255e2a248d5440519ccb9a96b62fd949447bedf1e0ac0b6a2310c25b67e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d13aa97ecededbb4a96c14d89c25e7411542e247d86e04cfb4225e6b5a8fdf91 [INFO] running `Command { std: "docker" "start" "-a" "d13aa97ecededbb4a96c14d89c25e7411542e247d86e04cfb4225e6b5a8fdf91", 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/crumsort-290e30d6b61796d8) [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test quadsort::tests::blit_merge_block10_left ... ok [INFO] [stdout] test quadsort::tests::blit_merge_block10_right ... ok [INFO] [stdout] test quadsort::tests::blit_merge_block4_right ... ok [INFO] [stdout] test quadsort::tests::blit_merge_block8_left ... ok [INFO] [stdout] test quadsort::tests::blit_merge_block4_left ... ok [INFO] [stdout] test quadsort::tests::blit_merge_block8_right ... ok [INFO] [stdout] test quadsort::tests::blit_merge_scrambled ... ok [INFO] [stdout] test quadsort::tests::bubble_sort_swapped ... ok [INFO] [stdout] test quadsort::tests::bubble_sort_reverse ... ok [INFO] [stdout] test quadsort::tests::forward_merge_left ... ok [INFO] [stdout] test quadsort::tests::forward_merge_right ... ok [INFO] [stdout] test quadsort::tests::monobound_binary_first_search ... ok [INFO] [stdout] test quadsort::tests::parity_merge_zigzag ... ok [INFO] [stdout] test quadsort::tests::parity_swap_eight_scrambled ... ok [INFO] [stdout] test quadsort::tests::parity_tail_flip_eight_zigzag ... ok [INFO] [stdout] test quadsort::tests::parity_swap_sixteen_scrambled ... ok [INFO] [stdout] test quadsort::tests::parity_tail_swap_eight_scrambled ... ok [INFO] [stdout] test quadsort::tests::partial_backward_merge4 ... ok [INFO] [stdout] test quadsort::tests::partial_forward_merge4 ... ok [INFO] [stdout] test quadsort::tests::quad_merge_block_rotated2 ... ok [INFO] [stdout] test quadsort::tests::quad_merge_block_rotated4 ... ok [INFO] [stdout] test quadsort::tests::quad_merge_block_rotated6 ... ok [INFO] [stdout] test quadsort::tests::quad_merge_scrambled ... ok [INFO] [stdout] test quadsort::tests::quad_swap_all_swaps ... ok [INFO] [stdout] test quadsort::tests::quad_swap_four_reverse ... ok [INFO] [stdout] test quadsort::tests::quad_swap_reverse12 ... ok [INFO] [stdout] test quadsort::tests::quad_swap_four_swapped ... ok [INFO] [stdout] test quadsort::tests::quad_swap_reverse_all ... ok [INFO] [stdout] test quadsort::tests::quad_swap_reverse8 ... ok [INFO] [stdout] test quadsort::tests::tail_swap_scrambled7 ... ok [INFO] [stdout] test quadsort::tests::tail_swap_scrambled15 ... ok [INFO] [stdout] test quadsort::tests::tail_merge2 ... ok [INFO] [stdout] test quadsort::tests::unguarded_insert5 ... ok [INFO] [stdout] test quadsort::tests::unguarded_insert3 ... ok [INFO] [stdout] test tests::partition31 ... ok [INFO] [stdout] test quadsort::tests::tail_swap_scrambled31 ... ok [INFO] [stdout] test tests::partition193 ... ok [INFO] [stdout] test quadsort::tests::tail_swap_scrambled3 ... ok [INFO] [stdout] test tests::partition7 ... ok [INFO] [stdout] test tests::partition159 ... ok [INFO] [stdout] test tests::partition15 ... ok [INFO] [stdout] test tests::sort_16_384_uniform ... ok [INFO] [stdout] test tests::sort_16_384_uniform_small_range ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests crumsort [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - ParCrumSort::par_crumsort (line 355) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d13aa97ecededbb4a96c14d89c25e7411542e247d86e04cfb4225e6b5a8fdf91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d13aa97ecededbb4a96c14d89c25e7411542e247d86e04cfb4225e6b5a8fdf91", kill_on_drop: false }` [INFO] [stdout] d13aa97ecededbb4a96c14d89c25e7411542e247d86e04cfb4225e6b5a8fdf91