Dec 05 04:44:23.947 INFO testing theProgrammerJack/chaos against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 04:44:23.947 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 04:44:24.316 INFO [stdout] 9ced5b4ec7b3926ecf0ab18fe4a9dddd2abf3890c3e99db422c020018ad641ad
Dec 05 04:44:24.322 INFO running `"docker" "start" "-a" "9ced5b4ec7b3926ecf0ab18fe4a9dddd2abf3890c3e99db422c020018ad641ad"`
Dec 05 04:44:25.667 INFO [stderr] usermod: no changes
Dec 05 04:44:25.730 INFO [stderr]    Compiling chaos v0.1.0 (/source)
Dec 05 04:44:26.112 INFO [stderr] warning: function is never used: `num_cycles`
Dec 05 04:44:26.112 INFO [stderr]   --> src/main.rs:30:1
Dec 05 04:44:26.112 INFO [stderr]    |
Dec 05 04:44:26.112 INFO [stderr] 30 | fn num_cycles<F: Fn(f64) -> f64>(func: F, start: f64) -> usize {
Dec 05 04:44:26.112 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:44:26.112 INFO [stderr]    |
Dec 05 04:44:26.112 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 04:44:26.112 INFO [stderr] 
Dec 05 04:44:26.112 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:44:26.112 INFO [stderr]   --> src/main.rs:85:17
Dec 05 04:44:26.112 INFO [stderr]    |
Dec 05 04:44:26.112 INFO [stderr] 85 |                 write!(f, "Behavior: {}-Cycle at these values: ", vec.len());
Dec 05 04:44:26.112 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:44:26.112 INFO [stderr]    |
Dec 05 04:44:26.112 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:44:26.112 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:44:26.112 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 04:44:26.112 INFO [stderr] 
Dec 05 04:44:26.112 INFO [stderr] warning: variable `T` should have a snake case name such as `t`
Dec 05 04:44:26.112 INFO [stderr]   --> src/main.rs:86:21
Dec 05 04:44:26.112 INFO [stderr]    |
Dec 05 04:44:26.112 INFO [stderr] 86 |                 for ref T in vec {
Dec 05 04:44:26.112 INFO [stderr]    |                     ^^^^^
Dec 05 04:44:26.112 INFO [stderr]    |
Dec 05 04:44:26.112 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 04:44:26.112 INFO [stderr] 
Dec 05 04:44:26.112 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:44:26.112 INFO [stderr]   --> src/main.rs:87:21
Dec 05 04:44:26.112 INFO [stderr]    |
Dec 05 04:44:26.112 INFO [stderr] 87 |                     write!(f, "{}, ", T);
Dec 05 04:44:26.113 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:44:26.113 INFO [stderr]    |
Dec 05 04:44:26.113 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:44:26.113 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 04:44:26.113 INFO [stderr] 
Dec 05 04:44:26.649 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 05 04:44:26.649 INFO [stderr] su: No module specific data is present
Dec 05 04:44:27.264 INFO running `"docker" "inspect" "9ced5b4ec7b3926ecf0ab18fe4a9dddd2abf3890c3e99db422c020018ad641ad"`
Dec 05 04:44:27.650 INFO running `"docker" "rm" "-f" "9ced5b4ec7b3926ecf0ab18fe4a9dddd2abf3890c3e99db422c020018ad641ad"`
Dec 05 04:44:28.012 INFO [stdout] 9ced5b4ec7b3926ecf0ab18fe4a9dddd2abf3890c3e99db422c020018ad641ad
Dec 05 04:44:28.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 04:44:28.563 INFO [stdout] 110b3e513e5fed4face0c7aea62913402324d4f2bd252601e9a322c19b7d4d45
Dec 05 04:44:28.565 INFO running `"docker" "start" "-a" "110b3e513e5fed4face0c7aea62913402324d4f2bd252601e9a322c19b7d4d45"`
Dec 05 04:44:30.291 INFO [stderr] usermod: no changes
Dec 05 04:44:30.352 INFO [stderr]    Compiling chaos v0.1.0 (/source)
Dec 05 04:44:30.708 INFO [stderr] warning: function is never used: `num_cycles`
Dec 05 04:44:30.708 INFO [stderr]   --> src/main.rs:30:1
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr] 30 | fn num_cycles<F: Fn(f64) -> f64>(func: F, start: f64) -> usize {
Dec 05 04:44:30.708 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 04:44:30.708 INFO [stderr] 
Dec 05 04:44:30.708 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:44:30.708 INFO [stderr]   --> src/main.rs:85:17
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr] 85 |                 write!(f, "Behavior: {}-Cycle at these values: ", vec.len());
Dec 05 04:44:30.708 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:44:30.708 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:44:30.708 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 04:44:30.708 INFO [stderr] 
Dec 05 04:44:30.708 INFO [stderr] warning: variable `T` should have a snake case name such as `t`
Dec 05 04:44:30.708 INFO [stderr]   --> src/main.rs:86:21
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr] 86 |                 for ref T in vec {
Dec 05 04:44:30.708 INFO [stderr]    |                     ^^^^^
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 04:44:30.708 INFO [stderr] 
Dec 05 04:44:30.708 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:44:30.708 INFO [stderr]   --> src/main.rs:87:21
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr] 87 |                     write!(f, "{}, ", T);
Dec 05 04:44:30.708 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:44:30.708 INFO [stderr]    |
Dec 05 04:44:30.708 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:44:30.708 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 04:44:30.708 INFO [stderr] 
Dec 05 04:44:31.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 05 04:44:31.212 INFO [stderr] su: No module specific data is present
Dec 05 04:44:31.943 INFO running `"docker" "inspect" "110b3e513e5fed4face0c7aea62913402324d4f2bd252601e9a322c19b7d4d45"`
Dec 05 04:44:32.286 INFO running `"docker" "rm" "-f" "110b3e513e5fed4face0c7aea62913402324d4f2bd252601e9a322c19b7d4d45"`
Dec 05 04:44:32.576 INFO [stdout] 110b3e513e5fed4face0c7aea62913402324d4f2bd252601e9a322c19b7d4d45
Dec 05 04:44:32.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 04:44:32.972 INFO [stdout] d022175ead2f8e5d02414b43692867974ea88868c9188eb590ec0dd8a2ff6c66
Dec 05 04:44:32.974 INFO running `"docker" "start" "-a" "d022175ead2f8e5d02414b43692867974ea88868c9188eb590ec0dd8a2ff6c66"`
Dec 05 04:44:34.309 INFO [stderr] usermod: no changes
Dec 05 04:44:34.400 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 04:44:34.400 INFO [stderr]      Running /target/debug/deps/chaos-ca2c264aefd959b7
Dec 05 04:44:34.402 INFO [stdout] 
Dec 05 04:44:34.402 INFO [stdout] running 0 tests
Dec 05 04:44:34.402 INFO [stdout] 
Dec 05 04:44:34.402 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:44:34.402 INFO [stdout] 
Dec 05 04:44:34.404 INFO [stderr] su: No module specific data is present
Dec 05 04:44:34.952 INFO running `"docker" "inspect" "d022175ead2f8e5d02414b43692867974ea88868c9188eb590ec0dd8a2ff6c66"`
Dec 05 04:44:35.228 INFO running `"docker" "rm" "-f" "d022175ead2f8e5d02414b43692867974ea88868c9188eb590ec0dd8a2ff6c66"`
Dec 05 04:44:35.596 INFO [stdout] d022175ead2f8e5d02414b43692867974ea88868c9188eb590ec0dd8a2ff6c66