Nov 28 15:31:37.964 INFO checking wham-0.9.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 15:31:37.964 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 15:31:38.117 INFO [stdout] 81d16b6590c3a14589741de65c528c042c8573ab4f0d9f2137892ce97f3331f8
Nov 28 15:31:38.119 INFO running `"docker" "start" "-a" "81d16b6590c3a14589741de65c528c042c8573ab4f0d9f2137892ce97f3331f8"`
Nov 28 15:31:39.025 INFO [stderr] usermod: no changes
Nov 28 15:31:39.152 INFO [stderr]    Compiling GSL v1.0.0
Nov 28 15:31:44.361 INFO [stderr]     Checking wham v0.9.0 (/source)
Nov 28 15:31:45.696 INFO [stderr] error: only functions may be used as tests
Nov 28 15:31:45.696 INFO [stderr]    --> src/error_analysis.rs:56:1
Nov 28 15:31:45.696 INFO [stderr]     |
Nov 28 15:31:45.696 INFO [stderr] 56  | / mod tests {
Nov 28 15:31:45.696 INFO [stderr] 57  | |     use super::*;
Nov 28 15:31:45.696 INFO [stderr] 58  | |     use super::super::k_B;
Nov 28 15:31:45.696 INFO [stderr] 59  | |     use super::super::histogram::Histogram;
Nov 28 15:31:45.696 INFO [stderr] ...   |
Nov 28 15:31:45.696 INFO [stderr] 106 | |
Nov 28 15:31:45.696 INFO [stderr] 107 | | }
Nov 28 15:31:45.696 INFO [stderr]     | |_^
Nov 28 15:31:45.696 INFO [stderr] 
Nov 28 15:31:45.736 INFO [stderr] error: aborting due to previous error
Nov 28 15:31:45.736 INFO [stderr] 
Nov 28 15:31:45.764 INFO [stderr] error: Could not compile `wham`.
Nov 28 15:31:45.764 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 15:31:46.354 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:31:46.354 INFO [stderr]    --> src/io.rs:168:5
Nov 28 15:31:46.354 INFO [stderr]     |
Nov 28 15:31:46.354 INFO [stderr] 168 |     writeln!(buf, "#{}    {}    {}    {}    {}", header, "Free Energy", "+/-", "Probability", "+/-");
Nov 28 15:31:46.354 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:31:46.354 INFO [stderr]     |
Nov 28 15:31:46.354 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 15:31:46.354 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:31:46.354 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)
Nov 28 15:31:46.355 INFO [stderr] 
Nov 28 15:31:46.361 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:31:46.361 INFO [stderr]    --> src/lib.rs:214:2
Nov 28 15:31:46.361 INFO [stderr]     |
Nov 28 15:31:46.361 INFO [stderr] 214 |     writeln!(lock, "# PMF");
Nov 28 15:31:46.361 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:31:46.361 INFO [stderr]     |
Nov 28 15:31:46.361 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:31:46.361 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)
Nov 28 15:31:46.361 INFO [stderr] 
Nov 28 15:31:46.361 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:31:46.361 INFO [stderr]    --> src/lib.rs:215:2
Nov 28 15:31:46.361 INFO [stderr]     |
Nov 28 15:31:46.361 INFO [stderr] 215 |     writeln!(lock, "#bin\t\tFree Energy\t\t+/-\t\tP(x)\t\t+/-");
Nov 28 15:31:46.361 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:31:46.361 INFO [stderr]     |
Nov 28 15:31:46.361 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:31:46.361 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)
Nov 28 15:31:46.361 INFO [stderr] 
Nov 28 15:31:46.362 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:31:46.362 INFO [stderr]    --> src/lib.rs:217:3
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 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]);
Nov 28 15:31:46.362 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:31:46.362 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)
Nov 28 15:31:46.362 INFO [stderr] 
Nov 28 15:31:46.362 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:31:46.362 INFO [stderr]    --> src/lib.rs:219:2
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 INFO [stderr] 219 |     writeln!(lock, "# Bias offsets");
Nov 28 15:31:46.362 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:31:46.362 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)
Nov 28 15:31:46.362 INFO [stderr] 
Nov 28 15:31:46.362 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:31:46.362 INFO [stderr]    --> src/lib.rs:220:2
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 INFO [stderr] 220 |     writeln!(lock, "#Window\t\tF\t\tF_prev");
Nov 28 15:31:46.362 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:31:46.362 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)
Nov 28 15:31:46.362 INFO [stderr] 
Nov 28 15:31:46.362 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:31:46.362 INFO [stderr]    --> src/lib.rs:222:3
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 INFO [stderr] 222 |         writeln!(lock, "{}\t{:9.5}\t{:8.8}", window, F[window], (F[window]-F_prev[window]).abs());
Nov 28 15:31:46.362 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:31:46.362 INFO [stderr]     |
Nov 28 15:31:46.362 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:31:46.362 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)
Nov 28 15:31:46.362 INFO [stderr] 
Nov 28 15:31:46.403 INFO [stderr] error: build failed
Nov 28 15:31:46.406 INFO [stderr] su: No module specific data is present
Nov 28 15:31:47.842 INFO running `"docker" "inspect" "81d16b6590c3a14589741de65c528c042c8573ab4f0d9f2137892ce97f3331f8"`
Nov 28 15:31:48.150 INFO running `"docker" "rm" "-f" "81d16b6590c3a14589741de65c528c042c8573ab4f0d9f2137892ce97f3331f8"`
Nov 28 15:31:48.488 INFO [stdout] 81d16b6590c3a14589741de65c528c042c8573ab4f0d9f2137892ce97f3331f8