Dec 05 03:57:26.498 INFO testing tomwhoiscontrary/isots against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 03:57:26.498 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 03:57:26.892 INFO [stdout] 537a53c0c2393b35fb6c7e43824daec64aee614be558110fd51f3e1b2c3f4b74
Dec 05 03:57:26.902 INFO running `"docker" "start" "-a" "537a53c0c2393b35fb6c7e43824daec64aee614be558110fd51f3e1b2c3f4b74"`
Dec 05 03:57:27.626 INFO [stderr] usermod: no changes
Dec 05 03:57:27.728 INFO [stderr]    Compiling chrono v0.4.6
Dec 05 03:57:30.396 INFO [stderr]    Compiling isots v0.1.0 (/source)
Dec 05 03:57:30.705 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:57:30.705 INFO [stderr]    --> src/main.rs:149:9
Dec 05 03:57:30.705 INFO [stderr]     |
Dec 05 03:57:30.705 INFO [stderr] 149 | /         write!(out,
Dec 05 03:57:30.705 INFO [stderr] 150 | |                "{}-{:02}-{:02}T{:02}:{:02}:{:02}Z",
Dec 05 03:57:30.705 INFO [stderr] 151 | |                time.year(),
Dec 05 03:57:30.705 INFO [stderr] 152 | |                time.month(),
Dec 05 03:57:30.705 INFO [stderr] ...   |
Dec 05 03:57:30.705 INFO [stderr] 155 | |                time.minute(),
Dec 05 03:57:30.705 INFO [stderr] 156 | |                time.second());
Dec 05 03:57:30.705 INFO [stderr]     | |______________________________^
Dec 05 03:57:30.706 INFO [stderr]     |
Dec 05 03:57:30.706 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 03:57:30.706 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:57:30.706 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 03:57:30.706 INFO [stderr] 
Dec 05 03:57:30.706 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:57:30.706 INFO [stderr]    --> src/main.rs:158:9
Dec 05 03:57:30.706 INFO [stderr]     |
Dec 05 03:57:30.706 INFO [stderr] 158 | /         write!(out,
Dec 05 03:57:30.706 INFO [stderr] 159 | |                "{}-{:02}-{:02}T{:02}:{:02}:{:02}.{:0width$}Z",
Dec 05 03:57:30.706 INFO [stderr] 160 | |                time.year(),
Dec 05 03:57:30.706 INFO [stderr] 161 | |                time.month(),
Dec 05 03:57:30.706 INFO [stderr] ...   |
Dec 05 03:57:30.706 INFO [stderr] 166 | |                time.nanosecond(),
Dec 05 03:57:30.706 INFO [stderr] 167 | |                width = fractional_seconds_digits);
Dec 05 03:57:30.706 INFO [stderr]     | |__________________________________________________^
Dec 05 03:57:30.706 INFO [stderr]     |
Dec 05 03:57:30.706 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:57:30.706 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 03:57:30.706 INFO [stderr] 
Dec 05 03:57:31.305 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
Dec 05 03:57:31.305 INFO [stderr] su: No module specific data is present
Dec 05 03:57:31.942 INFO running `"docker" "inspect" "537a53c0c2393b35fb6c7e43824daec64aee614be558110fd51f3e1b2c3f4b74"`
Dec 05 03:57:32.192 INFO running `"docker" "rm" "-f" "537a53c0c2393b35fb6c7e43824daec64aee614be558110fd51f3e1b2c3f4b74"`
Dec 05 03:57:32.552 INFO [stdout] 537a53c0c2393b35fb6c7e43824daec64aee614be558110fd51f3e1b2c3f4b74
Dec 05 03:57:32.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 03:57:33.056 INFO [stdout] 987272a346e3d8bc3d6ba51ecc16466b754a5da7e759c7d016d70fcafae83442
Dec 05 03:57:33.058 INFO running `"docker" "start" "-a" "987272a346e3d8bc3d6ba51ecc16466b754a5da7e759c7d016d70fcafae83442"`
Dec 05 03:57:34.600 INFO [stderr] usermod: no changes
Dec 05 03:57:34.720 INFO [stderr]    Compiling isots v0.1.0 (/source)
Dec 05 03:57:35.104 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:57:35.104 INFO [stderr]    --> src/main.rs:149:9
Dec 05 03:57:35.104 INFO [stderr]     |
Dec 05 03:57:35.104 INFO [stderr] 149 | /         write!(out,
Dec 05 03:57:35.104 INFO [stderr] 150 | |                "{}-{:02}-{:02}T{:02}:{:02}:{:02}Z",
Dec 05 03:57:35.104 INFO [stderr] 151 | |                time.year(),
Dec 05 03:57:35.104 INFO [stderr] 152 | |                time.month(),
Dec 05 03:57:35.104 INFO [stderr] ...   |
Dec 05 03:57:35.104 INFO [stderr] 155 | |                time.minute(),
Dec 05 03:57:35.104 INFO [stderr] 156 | |                time.second());
Dec 05 03:57:35.104 INFO [stderr]     | |______________________________^
Dec 05 03:57:35.104 INFO [stderr]     |
Dec 05 03:57:35.104 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 03:57:35.104 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:57:35.104 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 03:57:35.104 INFO [stderr] 
Dec 05 03:57:35.104 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:57:35.104 INFO [stderr]    --> src/main.rs:158:9
Dec 05 03:57:35.105 INFO [stderr]     |
Dec 05 03:57:35.105 INFO [stderr] 158 | /         write!(out,
Dec 05 03:57:35.105 INFO [stderr] 159 | |                "{}-{:02}-{:02}T{:02}:{:02}:{:02}.{:0width$}Z",
Dec 05 03:57:35.105 INFO [stderr] 160 | |                time.year(),
Dec 05 03:57:35.105 INFO [stderr] 161 | |                time.month(),
Dec 05 03:57:35.105 INFO [stderr] ...   |
Dec 05 03:57:35.105 INFO [stderr] 166 | |                time.nanosecond(),
Dec 05 03:57:35.105 INFO [stderr] 167 | |                width = fractional_seconds_digits);
Dec 05 03:57:35.105 INFO [stderr]     | |__________________________________________________^
Dec 05 03:57:35.105 INFO [stderr]     |
Dec 05 03:57:35.105 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:57:35.105 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 03:57:35.105 INFO [stderr] 
Dec 05 03:57:35.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 05 03:57:35.389 INFO [stderr] su: No module specific data is present
Dec 05 03:57:36.121 INFO running `"docker" "inspect" "987272a346e3d8bc3d6ba51ecc16466b754a5da7e759c7d016d70fcafae83442"`
Dec 05 03:57:36.384 INFO running `"docker" "rm" "-f" "987272a346e3d8bc3d6ba51ecc16466b754a5da7e759c7d016d70fcafae83442"`
Dec 05 03:57:36.715 INFO [stdout] 987272a346e3d8bc3d6ba51ecc16466b754a5da7e759c7d016d70fcafae83442
Dec 05 03:57:36.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 03:57:37.208 INFO [stdout] 150ea8cc70751bbafd78d0d9aa570a9fd2d3a55ffaade193b34b28251f163de0
Dec 05 03:57:37.214 INFO running `"docker" "start" "-a" "150ea8cc70751bbafd78d0d9aa570a9fd2d3a55ffaade193b34b28251f163de0"`
Dec 05 03:57:39.024 INFO [stderr] usermod: no changes
Dec 05 03:57:39.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 03:57:39.092 INFO [stderr]      Running /target/debug/deps/isots-802e8411f46287e2
Dec 05 03:57:39.096 INFO [stderr] su: No module specific data is present
Dec 05 03:57:39.096 INFO [stdout] 
Dec 05 03:57:39.096 INFO [stdout] running 0 tests
Dec 05 03:57:39.096 INFO [stdout] 
Dec 05 03:57:39.096 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 03:57:39.096 INFO [stdout] 
Dec 05 03:57:39.674 INFO running `"docker" "inspect" "150ea8cc70751bbafd78d0d9aa570a9fd2d3a55ffaade193b34b28251f163de0"`
Dec 05 03:57:40.024 INFO running `"docker" "rm" "-f" "150ea8cc70751bbafd78d0d9aa570a9fd2d3a55ffaade193b34b28251f163de0"`
Dec 05 03:57:40.251 INFO [stdout] 150ea8cc70751bbafd78d0d9aa570a9fd2d3a55ffaade193b34b28251f163de0