[INFO] fetching crate ruchei-collections 0.0.0-a.4...
[INFO] testing ruchei-collections-0.0.0-a.4 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate ruchei-collections 0.0.0-a.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ruchei-collections 0.0.0-a.4
[INFO] finished tweaking crates.io crate ruchei-collections 0.0.0-a.4
[INFO] tweaked toml for crates.io crate ruchei-collections 0.0.0-a.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruchei-collections 0.0.0-a.4 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruchei-collections 0.0.0-a.4 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ba3f06bd0e7484c3fda109da44571363875ba8187dca3fed30f0649bf4c9fbe
[INFO] running `Command { std: "docker" "start" "-a" "5ba3f06bd0e7484c3fda109da44571363875ba8187dca3fed30f0649bf4c9fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ba3f06bd0e7484c3fda109da44571363875ba8187dca3fed30f0649bf4c9fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba3f06bd0e7484c3fda109da44571363875ba8187dca3fed30f0649bf4c9fbe", kill_on_drop: false }`
[INFO] [stdout] 5ba3f06bd0e7484c3fda109da44571363875ba8187dca3fed30f0649bf4c9fbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f88c4bc4f819a07d0f48a0d53333004b020736ec8037e6219bf001d223527efa
[INFO] running `Command { std: "docker" "start" "-a" "f88c4bc4f819a07d0f48a0d53333004b020736ec8037e6219bf001d223527efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruchei-collections v0.0.0-a.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "f88c4bc4f819a07d0f48a0d53333004b020736ec8037e6219bf001d223527efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88c4bc4f819a07d0f48a0d53333004b020736ec8037e6219bf001d223527efa", kill_on_drop: false }`
[INFO] [stdout] f88c4bc4f819a07d0f48a0d53333004b020736ec8037e6219bf001d223527efa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 483987066c6f7435088a2412690dfaa4783de3850f1d2eccadb71e93fac18eaa
[INFO] running `Command { std: "docker" "start" "-a" "483987066c6f7435088a2412690dfaa4783de3850f1d2eccadb71e93fac18eaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruchei-collections v0.0.0-a.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "483987066c6f7435088a2412690dfaa4783de3850f1d2eccadb71e93fac18eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "483987066c6f7435088a2412690dfaa4783de3850f1d2eccadb71e93fac18eaa", kill_on_drop: false }`
[INFO] [stdout] 483987066c6f7435088a2412690dfaa4783de3850f1d2eccadb71e93fac18eaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb4200d1775bc102f1a407ffd798a43d439511c1aabe41390c97375d44605020
[INFO] running `Command { std: "docker" "start" "-a" "fb4200d1775bc102f1a407ffd798a43d439511c1aabe41390c97375d44605020", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruchei_collections-d47b0a75acbb3905)
[INFO] [stdout] running 17 tests
[INFO] [stdout] test avl_multi_trie::ab ... ok
[INFO] [stdout] test linked_slab::tests::test ... ok
[INFO] [stdout] test clone_multi_trie::ab ... ok
[INFO] [stdout] test bytes_multi_trie::ab ... ok
[INFO] [stdout] test slab_multi_trie::ab ... ok
[INFO] [stdout] test linked_slab::tests::test_insert_between ... ok
[INFO] [stdout] test linked_slab_multi_trie::ab ... ok
[INFO] [stdout] test trie::empty_get ... ok
[INFO] [stdout] test trie::insert_at_root ... ok
[INFO] [stdout] test trie::insert_at_sub ... ok
[INFO] [stdout] test trie::insert_ab ... ok
[INFO] [stdout] test trie::insert_common_ab ... ok
[INFO] [stdout] test trie::prefix_of_mut ... ok
[INFO] [stdout] test trie::insert_remove_ab ... ok
[INFO] [stdout] test trie::insert_remove_a ... ok
[INFO] [stdout] test avl::test ... ok
[INFO] [stdout] test trie::insert_nested_abc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruchei_collections
[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" "fb4200d1775bc102f1a407ffd798a43d439511c1aabe41390c97375d44605020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4200d1775bc102f1a407ffd798a43d439511c1aabe41390c97375d44605020", kill_on_drop: false }`
[INFO] [stdout] fb4200d1775bc102f1a407ffd798a43d439511c1aabe41390c97375d44605020