[INFO] fetching crate bin_packer_3d 2.0.0-beta-1...
[INFO] testing bin_packer_3d-2.0.0-beta-1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate bin_packer_3d 2.0.0-beta-1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate bin_packer_3d 2.0.0-beta-1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/rust-toolchain
[INFO] started tweaking crates.io crate bin_packer_3d 2.0.0-beta-1
[INFO] finished tweaking crates.io crate bin_packer_3d 2.0.0-beta-1
[INFO] tweaked toml for crates.io crate bin_packer_3d 2.0.0-beta-1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cdda70b16b9c1803a786663b62aadb7d7887554b36edaa2cd6c43145d0de702
[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" "2cdda70b16b9c1803a786663b62aadb7d7887554b36edaa2cd6c43145d0de702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cdda70b16b9c1803a786663b62aadb7d7887554b36edaa2cd6c43145d0de702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cdda70b16b9c1803a786663b62aadb7d7887554b36edaa2cd6c43145d0de702", kill_on_drop: false }`
[INFO] [stdout] 2cdda70b16b9c1803a786663b62aadb7d7887554b36edaa2cd6c43145d0de702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f283110dde8d10901ffe3c064e6b5186c9481aa86febf7e0630229804c9d9658
[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" "f283110dde8d10901ffe3c064e6b5186c9481aa86febf7e0630229804c9d9658", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling bin_packer_3d v2.0.0-beta-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.93s
[INFO] running `Command { std: "docker" "inspect" "f283110dde8d10901ffe3c064e6b5186c9481aa86febf7e0630229804c9d9658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f283110dde8d10901ffe3c064e6b5186c9481aa86febf7e0630229804c9d9658", kill_on_drop: false }`
[INFO] [stdout] f283110dde8d10901ffe3c064e6b5186c9481aa86febf7e0630229804c9d9658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 912f9df0240e7346ced639f03fbdd2521141231a4af5d1f48f54bfe7b20c41ae
[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" "912f9df0240e7346ced639f03fbdd2521141231a4af5d1f48f54bfe7b20c41ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling bin_packer_3d v2.0.0-beta-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "912f9df0240e7346ced639f03fbdd2521141231a4af5d1f48f54bfe7b20c41ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "912f9df0240e7346ced639f03fbdd2521141231a4af5d1f48f54bfe7b20c41ae", kill_on_drop: false }`
[INFO] [stdout] 912f9df0240e7346ced639f03fbdd2521141231a4af5d1f48f54bfe7b20c41ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74df4e2292295d38e617dc45fd83d92c10bd12447811f1b5255a650adff775f7
[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" "74df4e2292295d38e617dc45fd83d92c10bd12447811f1b5255a650adff775f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bin_packer_3d-17adf27e461ee0e6)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::block::test_best_fit_exact_size ... ok
[INFO] [stdout] test tests::block::test_best_fit_multiple_spaces ... ok
[INFO] [stdout] test tests::block::test_best_fit_first_fit_greater_than ... ok
[INFO] [stdout] test tests::block::test_best_fit_multiple_spaces_1_2_2 ... ok
[INFO] [stdout] test tests::block::test_block_creation ... ok
[INFO] [stdout] test tests::block::test_block_does_it_fit ... ok
[INFO] [stdout] test tests::block::test_block_does_it_fit_false ... ok
[INFO] [stdout] test tests::block::test_block_volume ... ok
[INFO] [stdout] test tests::block::test_block_volume_large_values ... ok
[INFO] [stdout] test tests::block::test_item_creation ... ok
[INFO] [stdout] test tests::block::test_bin_creation ... ok
[INFO] [stdout] test tests::block::test_best_fit_half_size ... ok
[INFO] [stdout] test tests::block::test_best_fit_nil ... 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] [stderr]      Running tests/test_packing_algorithm.rs (/opt/rustwide/target/debug/deps/test_packing_algorithm-f4f8d406c11ce52c)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_odd_sizes ... ok
[INFO] [stdout] test test_odd_sizes_unordered ... ok
[INFO] [stdout] test test_odd_sizes_again ... ok
[INFO] [stdout] test test_big_die_and_serveral_decks_of_cards ... ok
[INFO] [stdout] test test_flat_bin ... ok
[INFO] [stdout] test test_bin_try_packing ... ok
[INFO] [stdout] test test_pack_items_no_fit ... ok
[INFO] [stdout] test test_pack_items_no_items ... ok
[INFO] [stdout] test test_100_items_inexact_fit ... ok
[INFO] [stdout] test test_dim_over_2 ... ok
[INFO] [stdout] test test_pack_3_bins ... ok
[INFO] [stdout] test test_pack_items_one_item ... ok
[INFO] [stdout] test test_pack_items_two_item_exact ... ok
[INFO] [stdout] test test_slightly_larger_bin ... ok
[INFO] [stdout] test test_three_items_one_bin ... ok
[INFO] [stdout] test test_tight_fit_many_oblong ... ok
[INFO] [stdout] test test_two_items_two_bins ... ok
[INFO] [stdout] test test_tight_fit_many_oblong_inexact ... ok
[INFO] [stdout] test test_one_overflow ... ok
[INFO] [stdout] test test_100_items_inexact_fit_2_bins ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bin_packer_3d
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/bin.rs - bin::Bin::clone_as_empty_bin (line 100) ... ok
[INFO] [stdout] test src/bin.rs - bin::Bin::fits (line 38) ... ok
[INFO] [stdout] test src/bin.rs - bin::Bin (line 5) ... ok
[INFO] [stdout] test src/item.rs - item::Item (line 12) ... ok
[INFO] [stdout] test src/bin.rs - bin::Bin::fits (line 30) ... ok
[INFO] [stdout] test src/bin.rs - bin::Bin::try_packing (line 56) ... ok
[INFO] [stdout] test src/packing_algorithm.rs - packing_algorithm::packing_algorithm (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74df4e2292295d38e617dc45fd83d92c10bd12447811f1b5255a650adff775f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74df4e2292295d38e617dc45fd83d92c10bd12447811f1b5255a650adff775f7", kill_on_drop: false }`
[INFO] [stdout] 74df4e2292295d38e617dc45fd83d92c10bd12447811f1b5255a650adff775f7