[INFO] fetching crate fifo-cache 0.2.0...
[INFO] testing fifo-cache-0.2.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate fifo-cache 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fifo-cache 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fifo-cache 0.2.0
[INFO] tweaked toml for crates.io crate fifo-cache 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fifo-cache 0.2.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fifo-cache 0.2.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26ed2d361172b66b56566c07d3ca58bb89e4dfcff06a056ff1c704940bd9e06a
[INFO] running `Command { std: "docker" "start" "-a" "26ed2d361172b66b56566c07d3ca58bb89e4dfcff06a056ff1c704940bd9e06a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26ed2d361172b66b56566c07d3ca58bb89e4dfcff06a056ff1c704940bd9e06a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26ed2d361172b66b56566c07d3ca58bb89e4dfcff06a056ff1c704940bd9e06a", kill_on_drop: false }`
[INFO] [stdout] 26ed2d361172b66b56566c07d3ca58bb89e4dfcff06a056ff1c704940bd9e06a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74b254963ad7233a7552a6f3657a3cd13cb74c8b00f080c06b57b58fd862a8ce
[INFO] running `Command { std: "docker" "start" "-a" "74b254963ad7233a7552a6f3657a3cd13cb74c8b00f080c06b57b58fd862a8ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling fifo-cache v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "74b254963ad7233a7552a6f3657a3cd13cb74c8b00f080c06b57b58fd862a8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b254963ad7233a7552a6f3657a3cd13cb74c8b00f080c06b57b58fd862a8ce", kill_on_drop: false }`
[INFO] [stdout] 74b254963ad7233a7552a6f3657a3cd13cb74c8b00f080c06b57b58fd862a8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a30964804c4f4d1ec14f355310aa12f91f6ebd77d64f755b833ecb20864ec50
[INFO] running `Command { std: "docker" "start" "-a" "6a30964804c4f4d1ec14f355310aa12f91f6ebd77d64f755b833ecb20864ec50", kill_on_drop: false }`
[INFO] [stderr]    Compiling fifo-cache v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "6a30964804c4f4d1ec14f355310aa12f91f6ebd77d64f755b833ecb20864ec50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a30964804c4f4d1ec14f355310aa12f91f6ebd77d64f755b833ecb20864ec50", kill_on_drop: false }`
[INFO] [stdout] 6a30964804c4f4d1ec14f355310aa12f91f6ebd77d64f755b833ecb20864ec50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7555a3380e703f374098e838b33dd8fb4ce52385f2953da476fa24e4bba4b97c
[INFO] running `Command { std: "docker" "start" "-a" "7555a3380e703f374098e838b33dd8fb4ce52385f2953da476fa24e4bba4b97c", 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/fifo_cache-39b90574d1f99dcf)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-38868fb52adb6eb8)
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_basic_operations ... ok
[INFO] [stdout] test test_reduce_max_size_and_prune ... ok
[INFO] [stdout] test test_remove ... ok
[INFO] [stdout] test test_reduce_max_size_no_prune ... ok
[INFO] [stdout] test test_update_existing ... ok
[INFO] [stdout] test test_fifo_eviction ... ok
[INFO] [stdout] test test_lazy ... ok
[INFO] [stdout] test test_ttl_expiration ... ok
[INFO] [stderr]    Doc-tests fifo_cache
[INFO] [stdout] test test_cleanup_expired ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - FifoCache<K,V>::get (line 100) ... ok
[INFO] [stdout] test src/lib.rs - FifoCache<K,V>::get (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - FifoCache<K,V>::insert_lazy (line 174) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7555a3380e703f374098e838b33dd8fb4ce52385f2953da476fa24e4bba4b97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7555a3380e703f374098e838b33dd8fb4ce52385f2953da476fa24e4bba4b97c", kill_on_drop: false }`
[INFO] [stdout] 7555a3380e703f374098e838b33dd8fb4ce52385f2953da476fa24e4bba4b97c