[INFO] fetching crate lightspeed_cache 0.42.0...
[INFO] testing lightspeed_cache-0.42.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate lightspeed_cache 0.42.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate lightspeed_cache 0.42.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightspeed_cache 0.42.0
[INFO] finished tweaking crates.io crate lightspeed_cache 0.42.0
[INFO] tweaked toml for crates.io crate lightspeed_cache 0.42.0 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60d868d978027f6a3becb6b0bd38de3c909f3da3c7f18835c22978354c1c66a2
[INFO] running `Command { std: "docker" "start" "-a" "60d868d978027f6a3becb6b0bd38de3c909f3da3c7f18835c22978354c1c66a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60d868d978027f6a3becb6b0bd38de3c909f3da3c7f18835c22978354c1c66a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d868d978027f6a3becb6b0bd38de3c909f3da3c7f18835c22978354c1c66a2", kill_on_drop: false }`
[INFO] [stdout] 60d868d978027f6a3becb6b0bd38de3c909f3da3c7f18835c22978354c1c66a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a61ed78a9ca9f3cd538c2e3612002aabcfb7a7f6bfdd71bc5e07d504d1fa4fd
[INFO] running `Command { std: "docker" "start" "-a" "7a61ed78a9ca9f3cd538c2e3612002aabcfb7a7f6bfdd71bc5e07d504d1fa4fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling lightspeed_cache v0.42.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.78s
[INFO] running `Command { std: "docker" "inspect" "7a61ed78a9ca9f3cd538c2e3612002aabcfb7a7f6bfdd71bc5e07d504d1fa4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a61ed78a9ca9f3cd538c2e3612002aabcfb7a7f6bfdd71bc5e07d504d1fa4fd", kill_on_drop: false }`
[INFO] [stdout] 7a61ed78a9ca9f3cd538c2e3612002aabcfb7a7f6bfdd71bc5e07d504d1fa4fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f287f6a7a4189c73985080d134b82f829e3cc97198e13d28f5c4e58d7b123fbb
[INFO] running `Command { std: "docker" "start" "-a" "f287f6a7a4189c73985080d134b82f829e3cc97198e13d28f5c4e58d7b123fbb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling lightspeed_cache v0.42.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "f287f6a7a4189c73985080d134b82f829e3cc97198e13d28f5c4e58d7b123fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f287f6a7a4189c73985080d134b82f829e3cc97198e13d28f5c4e58d7b123fbb", kill_on_drop: false }`
[INFO] [stdout] f287f6a7a4189c73985080d134b82f829e3cc97198e13d28f5c4e58d7b123fbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be33c039046df8cd8e4698e85c54ee9841304ea60056001eb15d47c79a71c5db
[INFO] running `Command { std: "docker" "start" "-a" "be33c039046df8cd8e4698e85c54ee9841304ea60056001eb15d47c79a71c5db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lightspeed_cache-4234c435336777db)
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tokio::test::clone_should_link_to_same_map ... ok
[INFO] [stdout] test tokio::test::should_remove_entry ... ok
[INFO] [stdout] test tokio::test::should_not_insert_if_exists_on_get ... ok
[INFO] [stdout] test tokio::test::should_not_try_insert_if_exists_on_get ... ok
[INFO] [stdout] test tokio::test::should_not_return_expired_entry ... ok
[INFO] [stdout] test tokio::test::should_insert_on_get_if_not_present ... ok
[INFO] [stdout] test tokio::test::should_not_overflow_when_ttl_is_max ... ok
[INFO] [stdout] test tokio::test::should_insert_on_get_if_expired ... ok
[INFO] [stdout] test tokio::test::should_return_entry_not_expired ... ok
[INFO] [stdout] test tokio::test::should_try_insert_and_return_error ... ok
[INFO] [stdout] test tokio::test::should_try_insert_on_get_if_not_present ... ok
[INFO] [stdout] test tokio::test::should_try_insert_on_get_if_expired ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lightspeed_cache
[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" "be33c039046df8cd8e4698e85c54ee9841304ea60056001eb15d47c79a71c5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be33c039046df8cd8e4698e85c54ee9841304ea60056001eb15d47c79a71c5db", kill_on_drop: false }`
[INFO] [stdout] be33c039046df8cd8e4698e85c54ee9841304ea60056001eb15d47c79a71c5db