[INFO] crate time2 0.2.0 is already in cache
[INFO] testing time2-0.2.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate time2 0.2.0 into work/builds/worker-11/source
[INFO] validating manifest of crates.io crate time2 0.2.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate time2 0.2.0
[INFO] finished tweaking crates.io crate time2 0.2.0
[INFO] tweaked toml for crates.io crate time2 0.2.0 written to work/builds/worker-11/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] fe97dcd925c28f7df877a984fa0d0f9d18f80dcf35c2c60b2812d0d6d0db4268
[INFO] running `"docker" "start" "-a" "fe97dcd925c28f7df877a984fa0d0f9d18f80dcf35c2c60b2812d0d6d0db4268"`
[INFO] [stderr]    Compiling time2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `"docker" "inspect" "fe97dcd925c28f7df877a984fa0d0f9d18f80dcf35c2c60b2812d0d6d0db4268"`
[INFO] running `"docker" "rm" "-f" "fe97dcd925c28f7df877a984fa0d0f9d18f80dcf35c2c60b2812d0d6d0db4268"`
[INFO] [stdout] fe97dcd925c28f7df877a984fa0d0f9d18f80dcf35c2c60b2812d0d6d0db4268
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c1dee67dd82fc37630286729b2cd0db2e943a066acb0c4f7ffbabec4ef3c8392
[INFO] running `"docker" "start" "-a" "c1dee67dd82fc37630286729b2cd0db2e943a066acb0c4f7ffbabec4ef3c8392"`
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.2.27
[INFO] [stderr]    Compiling time2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/duration.rs:143:58
[INFO] [stderr]     |
[INFO] [stderr] 143 |             Duration::from_millis(millis).as_millis() == Some(millis)
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^ expected u128, found enum `std::option::Option`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `u128`
[INFO] [stderr]                found type `std::option::Option<u64>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/duration.rs:149:17
[INFO] [stderr]     |
[INFO] [stderr] 148 |             let millis = match dur.as_millis() {
[INFO] [stderr]     |                                --------------- this match expression has type `u128`
[INFO] [stderr] 149 |                 Some(millis) => millis,
[INFO] [stderr]     |                 ^^^^^^^^^^^^ expected u128, found enum `std::option::Option`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `u128`
[INFO] [stderr]                found type `std::option::Option<_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/duration.rs:150:17
[INFO] [stderr]     |
[INFO] [stderr] 150 |                 None => return TestResult::discard(),
[INFO] [stderr]     |                 ^^^^ expected u128, found enum `std::option::Option`
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `u128`
[INFO] [stderr]                found type `std::option::Option<_>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `time2`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c1dee67dd82fc37630286729b2cd0db2e943a066acb0c4f7ffbabec4ef3c8392"`
[INFO] running `"docker" "rm" "-f" "c1dee67dd82fc37630286729b2cd0db2e943a066acb0c4f7ffbabec4ef3c8392"`
[INFO] [stdout] c1dee67dd82fc37630286729b2cd0db2e943a066acb0c4f7ffbabec4ef3c8392