[INFO] fetching crate alias_trie 0.9.1... [INFO] testing alias_trie-0.9.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate alias_trie 0.9.1 into /workspace/builds/worker-114/source [INFO] validating manifest of crates.io crate alias_trie 0.9.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alias_trie 0.9.1 [INFO] finished tweaking crates.io crate alias_trie 0.9.1 [INFO] tweaked toml for crates.io crate alias_trie 0.9.1 written to /workspace/builds/worker-114/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e906c1e9c1ee93423179798237e13cdfe4e42e8f333c969f0e688e0c00bf6061 [INFO] running `Command { std: "docker" "start" "-a" "e906c1e9c1ee93423179798237e13cdfe4e42e8f333c969f0e688e0c00bf6061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e906c1e9c1ee93423179798237e13cdfe4e42e8f333c969f0e688e0c00bf6061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e906c1e9c1ee93423179798237e13cdfe4e42e8f333c969f0e688e0c00bf6061", kill_on_drop: false }` [INFO] [stdout] e906c1e9c1ee93423179798237e13cdfe4e42e8f333c969f0e688e0c00bf6061 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 262c96fa6d0599c1239ad69e6d43ad0832c00d743d566c87af7337b21f94f73d [INFO] running `Command { std: "docker" "start" "-a" "262c96fa6d0599c1239ad69e6d43ad0832c00d743d566c87af7337b21f94f73d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling alias_trie v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.26s [INFO] running `Command { std: "docker" "inspect" "262c96fa6d0599c1239ad69e6d43ad0832c00d743d566c87af7337b21f94f73d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "262c96fa6d0599c1239ad69e6d43ad0832c00d743d566c87af7337b21f94f73d", kill_on_drop: false }` [INFO] [stdout] 262c96fa6d0599c1239ad69e6d43ad0832c00d743d566c87af7337b21f94f73d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b086e08c9596c72c1796851cceb54d50c8b0a0370fbfe8d91fcc4fda2725e68 [INFO] running `Command { std: "docker" "start" "-a" "3b086e08c9596c72c1796851cceb54d50c8b0a0370fbfe8d91fcc4fda2725e68", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling alias_trie v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.74s [INFO] running `Command { std: "docker" "inspect" "3b086e08c9596c72c1796851cceb54d50c8b0a0370fbfe8d91fcc4fda2725e68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b086e08c9596c72c1796851cceb54d50c8b0a0370fbfe8d91fcc4fda2725e68", kill_on_drop: false }` [INFO] [stdout] 3b086e08c9596c72c1796851cceb54d50c8b0a0370fbfe8d91fcc4fda2725e68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5a2f60cc12c7a454511437a7751b55717cf83b15c5d9ed29506e0e162c51f82f [INFO] running `Command { std: "docker" "start" "-a" "5a2f60cc12c7a454511437a7751b55717cf83b15c5d9ed29506e0e162c51f82f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/alias_trie-af7dbacae163ff54) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test1 ... ok [INFO] [stdout] test tests::test3 ... ok [INFO] [stdout] test tests::test2 ... ok [INFO] [stdout] test tests::test4 ... ok [INFO] [stdout] test tests::test5 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests alias_trie [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5a2f60cc12c7a454511437a7751b55717cf83b15c5d9ed29506e0e162c51f82f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a2f60cc12c7a454511437a7751b55717cf83b15c5d9ed29506e0e162c51f82f", kill_on_drop: false }` [INFO] [stdout] 5a2f60cc12c7a454511437a7751b55717cf83b15c5d9ed29506e0e162c51f82f