[INFO] fetching crate ruchei-collections 0.0.0-a.5...
[INFO] testing ruchei-collections-0.0.0-a.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ruchei-collections 0.0.0-a.5 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ruchei-collections 0.0.0-a.5
[INFO] finished tweaking crates.io crate ruchei-collections 0.0.0-a.5
[INFO] tweaked toml for crates.io crate ruchei-collections 0.0.0-a.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruchei-collections 0.0.0-a.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruchei-collections 0.0.0-a.5 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d5cb455648c17c82a7ee5f3809619c8518547e78b7d1feddafb3482e183ab64
[INFO] running `Command { std: "docker" "start" "-a" "8d5cb455648c17c82a7ee5f3809619c8518547e78b7d1feddafb3482e183ab64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d5cb455648c17c82a7ee5f3809619c8518547e78b7d1feddafb3482e183ab64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5cb455648c17c82a7ee5f3809619c8518547e78b7d1feddafb3482e183ab64", kill_on_drop: false }`
[INFO] [stdout] 8d5cb455648c17c82a7ee5f3809619c8518547e78b7d1feddafb3482e183ab64
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa76551f190e1fc535b8af7fb16ccbfa4d9c4897d6945a7332800e8d338769e8
[INFO] running `Command { std: "docker" "start" "-a" "aa76551f190e1fc535b8af7fb16ccbfa4d9c4897d6945a7332800e8d338769e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruchei-collections v0.0.0-a.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "aa76551f190e1fc535b8af7fb16ccbfa4d9c4897d6945a7332800e8d338769e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa76551f190e1fc535b8af7fb16ccbfa4d9c4897d6945a7332800e8d338769e8", kill_on_drop: false }`
[INFO] [stdout] aa76551f190e1fc535b8af7fb16ccbfa4d9c4897d6945a7332800e8d338769e8
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c6d59f4f9ae1f509e9acb3f4cc6b73a7919d37a7c59734e856e3201a58dbd69
[INFO] running `Command { std: "docker" "start" "-a" "9c6d59f4f9ae1f509e9acb3f4cc6b73a7919d37a7c59734e856e3201a58dbd69", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruchei-collections v0.0.0-a.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "9c6d59f4f9ae1f509e9acb3f4cc6b73a7919d37a7c59734e856e3201a58dbd69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6d59f4f9ae1f509e9acb3f4cc6b73a7919d37a7c59734e856e3201a58dbd69", kill_on_drop: false }`
[INFO] [stdout] 9c6d59f4f9ae1f509e9acb3f4cc6b73a7919d37a7c59734e856e3201a58dbd69
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4eac8f22bc146bbdc1e0bcde01498d2cfd874001c66a2d3aa08235134446dc4
[INFO] running `Command { std: "docker" "start" "-a" "f4eac8f22bc146bbdc1e0bcde01498d2cfd874001c66a2d3aa08235134446dc4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruchei_collections-b75938036a09bbb0)
[INFO] [stdout] running 17 tests
[INFO] [stdout] test avl_multi_trie::ab ... ok
[INFO] [stdout] test bytes_multi_trie::ab ... ok
[INFO] [stdout] test linked_slab_multi_trie::ab ... ok
[INFO] [stdout] test clone_multi_trie::ab ... ok
[INFO] [stdout] test linked_slab::tests::test ... ok
[INFO] [stdout] test linked_slab::tests::test_insert_between ... ok
[INFO] [stdout] test slab_multi_trie::ab ... ok
[INFO] [stdout] test trie::empty_get ... ok
[INFO] [stdout] test trie::insert_ab ... ok
[INFO] [stdout] test trie::insert_at_root ... ok
[INFO] [stdout] test trie::insert_at_sub ... ok
[INFO] [stdout] test trie::insert_common_ab ... ok
[INFO] [stdout] test trie::insert_nested_abc ... ok
[INFO] [stdout] test trie::insert_remove_a ... ok
[INFO] [stdout] test trie::insert_remove_ab ... ok
[INFO] [stdout] test trie::prefix_of_mut ... ok
[INFO] [stdout] test avl::test ... ok
[INFO] [stderr]    Doc-tests ruchei_collections
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 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] running `Command { std: "docker" "inspect" "f4eac8f22bc146bbdc1e0bcde01498d2cfd874001c66a2d3aa08235134446dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4eac8f22bc146bbdc1e0bcde01498d2cfd874001c66a2d3aa08235134446dc4", kill_on_drop: false }`
[INFO] [stdout] f4eac8f22bc146bbdc1e0bcde01498d2cfd874001c66a2d3aa08235134446dc4