[INFO] fetching crate ephemeropt 0.3.0...
[INFO] testing ephemeropt-0.3.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ephemeropt 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ephemeropt 0.3.0
[INFO] finished tweaking crates.io crate ephemeropt 0.3.0
[INFO] tweaked toml for crates.io crate ephemeropt 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ephemeropt 0.3.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ephemeropt 0.3.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.75
[INFO] [stderr]   Downloaded mock_instant v0.3.1
[INFO] [stderr]   Downloaded sysinfo v0.29.11
[INFO] [stderr]   Downloaded ntapi v0.4.1
[INFO] [stderr]   Downloaded syn v2.0.47
[INFO] [stderr]   Downloaded tokio v1.35.1
[INFO] [stderr]   Downloaded libc v0.2.151
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79
[INFO] running `Command { std: "docker" "start" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling ephemeropt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling mock_instant v0.3.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.47
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling sysinfo v0.29.11
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling ephemeropt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 11.50s
[INFO] running `Command { std: "docker" "inspect" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/ephemeropt-d9d3744e59dd4711)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_expired_get ... ok
[INFO] [stdout] test tests::test_get ... ok
[INFO] [stdout] test tests::test_goi_expired ... ok
[INFO] [stdout] test tests::test_into_option ... ok
[INFO] [stdout] test tests::test_into_option_empty ... ok
[INFO] [stdout] test tests::test_into_option_expired ... ok
[INFO] [stdout] test tests::test_replace_empty ... ok
[INFO] [stdout] test tests::test_take ... ok
[INFO] [stdout] test tests::test_take_expired ... ok
[INFO] [stdout] test tests::test_replace_expired ... ok
[INFO] [stdout] test tests::test_take_empty ... ok
[INFO] [stdout] test tests::test_goi ... ok
[INFO] [stdout] test tests::test_goi_empty ... ok
[INFO] [stdout] test tests::test_replace ... ok
[INFO] [stdout] test tests::test_empty_get ... ok
[INFO] [stderr]    Doc-tests ephemeropt
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::get_mut (line 227) - compile ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::get (line 177) - compile ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::reset_timer (line 409) - compile ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::new_empty (line 161) ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::take (line 339) ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::insert (line 284) ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::new (line 147) ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::get_or_insert (line 309) ... ok
[INFO] [stdout] test src/lib.rs - EphemeralOption<T>::replace (line 374) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79", kill_on_drop: false }`
[INFO] [stdout] f354c64464badd49d0394bcff22d488cad155987f07d6c52f9e0083534568f79
