Dec 05 04:21:25.451 INFO checking wham-0.9.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:21:25.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04:21:25.923 INFO [stdout] 06df35758d4b4215245915c07ee13c4257f235bfd1afe7984d250e780577cef3
Dec 05 04:21:25.925 INFO running `"docker" "start" "-a" "06df35758d4b4215245915c07ee13c4257f235bfd1afe7984d250e780577cef3"`
Dec 05 04:21:27.199 INFO [stderr] usermod: no changes
Dec 05 04:21:27.292 INFO [stderr]    Compiling GSL v1.0.0
Dec 05 04:21:27.317 INFO [stderr]     Checking clap v2.32.0
Dec 05 04:21:27.331 INFO [stderr]     Checking error-chain v0.12.0
Dec 05 04:21:35.423 INFO [stderr]     Checking wham v0.9.0 (/source)
Dec 05 04:21:36.611 INFO [stderr] error: only functions may be used as tests
Dec 05 04:21:36.611 INFO [stderr]    --> src/error_analysis.rs:56:1
Dec 05 04:21:36.611 INFO [stderr]     |
Dec 05 04:21:36.611 INFO [stderr] 56  | / mod tests {
Dec 05 04:21:36.611 INFO [stderr] 57  | |     use super::*;
Dec 05 04:21:36.611 INFO [stderr] 58  | |     use super::super::k_B;
Dec 05 04:21:36.611 INFO [stderr] 59  | |     use super::super::histogram::Histogram;
Dec 05 04:21:36.611 INFO [stderr] ...   |
Dec 05 04:21:36.612 INFO [stderr] 106 | |
Dec 05 04:21:36.612 INFO [stderr] 107 | | }
Dec 05 04:21:36.612 INFO [stderr]     | |_^
Dec 05 04:21:36.612 INFO [stderr] 
Dec 05 04:21:36.633 INFO [stderr] error: aborting due to previous error
Dec 05 04:21:36.633 INFO [stderr] 
Dec 05 04:21:36.653 INFO [stderr] error: Could not compile `wham`.
Dec 05 04:21:36.653 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 04:21:36.867 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:21:36.867 INFO [stderr]    --> src/io.rs:168:5
Dec 05 04:21:36.867 INFO [stderr]     |
Dec 05 04:21:36.867 INFO [stderr] 168 |     writeln!(buf, "#{}    {}    {}    {}    {}", header, "Free Energy", "+/-", "Probability", "+/-");
Dec 05 04:21:36.867 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:36.867 INFO [stderr]     |
Dec 05 04:21:36.867 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 04:21:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:21:36.871 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 04:21:36.871 INFO [stderr] 
Dec 05 04:21:36.871 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:21:36.871 INFO [stderr]    --> src/lib.rs:214:2
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr] 214 |     writeln!(lock, "# PMF");
Dec 05 04:21:36.871 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:21:36.871 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 04:21:36.871 INFO [stderr] 
Dec 05 04:21:36.871 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:21:36.871 INFO [stderr]    --> src/lib.rs:215:2
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr] 215 |     writeln!(lock, "#bin\t\tFree Energy\t\t+/-\t\tP(x)\t\t+/-");
Dec 05 04:21:36.871 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:21:36.871 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 04:21:36.871 INFO [stderr] 
Dec 05 04:21:36.871 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:21:36.871 INFO [stderr]    --> src/lib.rs:217:3
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr] 217 |         writeln!(lock, "{:9.5}\t{:9.5}\t{:9.5}\t{:9.5}\t{:9.5}", bin, A[bin], A_std[bin], P[bin], P_std[bin]);
Dec 05 04:21:36.871 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:21:36.871 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 04:21:36.871 INFO [stderr] 
Dec 05 04:21:36.871 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:21:36.871 INFO [stderr]    --> src/lib.rs:219:2
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr] 219 |     writeln!(lock, "# Bias offsets");
Dec 05 04:21:36.871 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:21:36.871 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 04:21:36.871 INFO [stderr] 
Dec 05 04:21:36.871 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:21:36.871 INFO [stderr]    --> src/lib.rs:220:2
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr] 220 |     writeln!(lock, "#Window\t\tF\t\tF_prev");
Dec 05 04:21:36.871 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:21:36.871 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 04:21:36.871 INFO [stderr] 
Dec 05 04:21:36.871 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:21:36.871 INFO [stderr]    --> src/lib.rs:222:3
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr] 222 |         writeln!(lock, "{}\t{:9.5}\t{:8.8}", window, F[window], (F[window]-F_prev[window]).abs());
Dec 05 04:21:36.871 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:21:36.871 INFO [stderr]     |
Dec 05 04:21:36.871 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:21:36.871 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 04:21:36.871 INFO [stderr] 
Dec 05 04:21:36.920 INFO [stderr] error: build failed
Dec 05 04:21:36.952 INFO [stderr] su: No module specific data is present
Dec 05 04:21:37.843 INFO running `"docker" "inspect" "06df35758d4b4215245915c07ee13c4257f235bfd1afe7984d250e780577cef3"`
Dec 05 04:21:38.081 INFO running `"docker" "rm" "-f" "06df35758d4b4215245915c07ee13c4257f235bfd1afe7984d250e780577cef3"`
Dec 05 04:21:38.379 INFO [stdout] 06df35758d4b4215245915c07ee13c4257f235bfd1afe7984d250e780577cef3