[INFO] fetching crate bin_packer_3d 2.0.0-beta-1...
[INFO] testing bin_packer_3d-2.0.0-beta-1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate bin_packer_3d 2.0.0-beta-1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bin_packer_3d 2.0.0-beta-1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-8/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-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94489c55970148b80b6992bb874e3d3c1addec4faf1ddc30f13f137d7e632826
[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" "94489c55970148b80b6992bb874e3d3c1addec4faf1ddc30f13f137d7e632826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94489c55970148b80b6992bb874e3d3c1addec4faf1ddc30f13f137d7e632826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94489c55970148b80b6992bb874e3d3c1addec4faf1ddc30f13f137d7e632826", kill_on_drop: false }`
[INFO] [stdout] 94489c55970148b80b6992bb874e3d3c1addec4faf1ddc30f13f137d7e632826
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8bdbb152a4b3437e3b990220b24ba16975656d8a5d419666f8e8c2d4c428231
[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" "d8bdbb152a4b3437e3b990220b24ba16975656d8a5d419666f8e8c2d4c428231", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling bin_packer_3d v2.0.0-beta-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.33s
[INFO] running `Command { std: "docker" "inspect" "d8bdbb152a4b3437e3b990220b24ba16975656d8a5d419666f8e8c2d4c428231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8bdbb152a4b3437e3b990220b24ba16975656d8a5d419666f8e8c2d4c428231", kill_on_drop: false }`
[INFO] [stdout] d8bdbb152a4b3437e3b990220b24ba16975656d8a5d419666f8e8c2d4c428231
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ede482d06f5418f1766c285e6a4abd034b0c049c890ad615ac12895d29db6ab4
[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" "ede482d06f5418f1766c285e6a4abd034b0c049c890ad615ac12895d29db6ab4", 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 2.87s
[INFO] running `Command { std: "docker" "inspect" "ede482d06f5418f1766c285e6a4abd034b0c049c890ad615ac12895d29db6ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede482d06f5418f1766c285e6a4abd034b0c049c890ad615ac12895d29db6ab4", kill_on_drop: false }`
[INFO] [stdout] ede482d06f5418f1766c285e6a4abd034b0c049c890ad615ac12895d29db6ab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6d267f9a7a833dbffd1bcc347e13958c9dcb313ddbedbe6a82b8d474491566f
[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" "f6d267f9a7a833dbffd1bcc347e13958c9dcb313ddbedbe6a82b8d474491566f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bin_packer_3d-577e4dced18c19f8)
[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_first_fit_greater_than ... ok
[INFO] [stdout] test tests::block::test_best_fit_multiple_spaces ... ok
[INFO] [stdout] test tests::block::test_block_volume_large_values ... ok
[INFO] [stdout] test tests::block::test_block_volume ... ok
[INFO] [stdout] test tests::block::test_best_fit_nil ... ok
[INFO] [stdout] test tests::block::test_best_fit_multiple_spaces_1_2_2 ... ok
[INFO] [stdout] test tests::block::test_item_creation ... ok
[INFO] [stdout] test tests::block::test_best_fit_half_size ... ok
[INFO] [stdout] test tests::block::test_bin_creation ... ok
[INFO] [stdout] test tests::block::test_block_does_it_fit ... ok
[INFO] [stdout] test tests::block::test_block_creation ... ok
[INFO] [stdout] test tests::block::test_block_does_it_fit_false ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_packing_algorithm.rs (/opt/rustwide/target/debug/deps/test_packing_algorithm-0207a05c71352c7c)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_bin_try_packing ... ok
[INFO] [stdout] test test_dim_over_2 ... ok
[INFO] [stdout] test test_odd_sizes_again ... ok
[INFO] [stdout] test test_odd_sizes ... ok
[INFO] [stdout] test test_flat_bin ... ok
[INFO] [stdout] test test_one_overflow ... ok
[INFO] [stdout] test test_pack_items_no_items ... ok
[INFO] [stdout] test test_big_die_and_serveral_decks_of_cards ... ok
[INFO] [stdout] test test_pack_3_bins ... ok
[INFO] [stdout] test test_pack_items_no_fit ... ok
[INFO] [stdout] test test_pack_items_one_item ... ok
[INFO] [stdout] test test_pack_items_two_item_exact ... ok
[INFO] [stdout] test test_odd_sizes_unordered ... ok
[INFO] [stdout] test test_100_items_inexact_fit_2_bins ... ok
[INFO] [stdout] test test_100_items_inexact_fit ... ok
[INFO] [stdout] test test_three_items_one_bin ... ok
[INFO] [stdout] test test_slightly_larger_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] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bin_packer_3d
[INFO] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     missing_doc_code_examples
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/item.rs - item::Item (line 12) ... ok
[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::fits (line 30) ... ok
[INFO] [stdout] test src/bin.rs - bin::Bin (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... 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] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6d267f9a7a833dbffd1bcc347e13958c9dcb313ddbedbe6a82b8d474491566f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d267f9a7a833dbffd1bcc347e13958c9dcb313ddbedbe6a82b8d474491566f", kill_on_drop: false }`
[INFO] [stdout] f6d267f9a7a833dbffd1bcc347e13958c9dcb313ddbedbe6a82b8d474491566f