[INFO] fetching crate lightspeed_cache 0.50.2...
[INFO] testing lightspeed_cache-0.50.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lightspeed_cache 0.50.2 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate lightspeed_cache 0.50.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightspeed_cache 0.50.2
[INFO] finished tweaking crates.io crate lightspeed_cache 0.50.2
[INFO] tweaked toml for crates.io crate lightspeed_cache 0.50.2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a21feac0e40e7bba57e017ea5918c643b7261f286d76fee0e2f396157b221c4
[INFO] running `Command { std: "docker" "start" "-a" "0a21feac0e40e7bba57e017ea5918c643b7261f286d76fee0e2f396157b221c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a21feac0e40e7bba57e017ea5918c643b7261f286d76fee0e2f396157b221c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a21feac0e40e7bba57e017ea5918c643b7261f286d76fee0e2f396157b221c4", kill_on_drop: false }`
[INFO] [stdout] 0a21feac0e40e7bba57e017ea5918c643b7261f286d76fee0e2f396157b221c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5627f70e99ff2fea0b2dbbe45d19a14ba510e436bf574fa13ff9e3f6ae087f1
[INFO] running `Command { std: "docker" "start" "-a" "b5627f70e99ff2fea0b2dbbe45d19a14ba510e436bf574fa13ff9e3f6ae087f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling lightspeed_cache v0.50.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.18s
[INFO] running `Command { std: "docker" "inspect" "b5627f70e99ff2fea0b2dbbe45d19a14ba510e436bf574fa13ff9e3f6ae087f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5627f70e99ff2fea0b2dbbe45d19a14ba510e436bf574fa13ff9e3f6ae087f1", kill_on_drop: false }`
[INFO] [stdout] b5627f70e99ff2fea0b2dbbe45d19a14ba510e436bf574fa13ff9e3f6ae087f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df643679e9869d26066be8bd424e2cd6c369dd184712f7ba5fbf61e6768d24cd
[INFO] running `Command { std: "docker" "start" "-a" "df643679e9869d26066be8bd424e2cd6c369dd184712f7ba5fbf61e6768d24cd", 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 v0.50.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.52s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lightspeed_cache-2210472ec7fdc2ae)
[INFO] running `Command { std: "docker" "inspect" "df643679e9869d26066be8bd424e2cd6c369dd184712f7ba5fbf61e6768d24cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df643679e9869d26066be8bd424e2cd6c369dd184712f7ba5fbf61e6768d24cd", kill_on_drop: false }`
[INFO] [stdout] df643679e9869d26066be8bd424e2cd6c369dd184712f7ba5fbf61e6768d24cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c99a6cd29b0fde5f0f864e51d724e1ca80dd69d91e55312d9d3c014d4f64e3d6
[INFO] running `Command { std: "docker" "start" "-a" "c99a6cd29b0fde5f0f864e51d724e1ca80dd69d91e55312d9d3c014d4f64e3d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lightspeed_cache-2210472ec7fdc2ae)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tokio::test::clone_should_link_to_same_map ... ok
[INFO] [stdout] test tokio::test::should_insert_on_get_if_not_present ... ok
[INFO] [stdout] test tokio::test::should_not_insert_if_exists_on_get ... ok
[INFO] [stdout] test tokio::test::should_not_overflow_when_ttl_is_max ... ok
[INFO] [stdout] test tokio::test::should_remove_entry ... ok
[INFO] [stdout] test tokio::test::should_not_try_insert_if_exists_on_get ... 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_insert_on_get_if_expired ... ok
[INFO] [stdout] test tokio::test::should_not_return_expired_entry ... 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 0.00s
[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" "c99a6cd29b0fde5f0f864e51d724e1ca80dd69d91e55312d9d3c014d4f64e3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99a6cd29b0fde5f0f864e51d724e1ca80dd69d91e55312d9d3c014d4f64e3d6", kill_on_drop: false }`
[INFO] [stdout] c99a6cd29b0fde5f0f864e51d724e1ca80dd69d91e55312d9d3c014d4f64e3d6