[INFO] crate stat 0.2.0 is already in cache
[INFO] extracting crate stat 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/stat/0.2.0
[INFO] extracting crate stat 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stat/0.2.0
[INFO] validating manifest of stat-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stat-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stat-0.2.0
[INFO] finished frobbing stat-0.2.0
[INFO] frobbed toml for stat-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/stat/0.2.0/Cargo.toml
[INFO] started frobbing stat-0.2.0
[INFO] finished frobbing stat-0.2.0
[INFO] frobbed toml for stat-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/stat/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing stat-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/stat/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f4ab59e891141e627d27c1c336316774605f18b9eeda9ab57a195166797a7de1
[INFO] running `"docker" "start" "-a" "f4ab59e891141e627d27c1c336316774605f18b9eeda9ab57a195166797a7de1"`
[INFO] [stderr]    Compiling stat v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "f4ab59e891141e627d27c1c336316774605f18b9eeda9ab57a195166797a7de1"`
[INFO] running `"docker" "rm" "-f" "f4ab59e891141e627d27c1c336316774605f18b9eeda9ab57a195166797a7de1"`
[INFO] [stdout] f4ab59e891141e627d27c1c336316774605f18b9eeda9ab57a195166797a7de1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/stat/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d17e5e05095a135bb4d31fc7c551c3f57c5b6689f2317fee94a4d0042813ee3e
[INFO] running `"docker" "start" "-a" "d17e5e05095a135bb4d31fc7c551c3f57c5b6689f2317fee94a4d0042813ee3e"`
[INFO] [stderr]    Compiling stat v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `stat::*`
[INFO] [stderr]   --> tests/nist_test.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | use stat::*;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/nist_test.rs:278:9
[INFO] [stderr]     |
[INFO] [stderr] 278 |     let mut numacc2 = &mut [0.0; 1001];
[INFO] [stderr]     |         ----^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/nist_test.rs:280:9
[INFO] [stderr]     |
[INFO] [stderr] 280 |     let mut numacc3 = &mut [0.0; 1001];
[INFO] [stderr]     |         ----^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/nist_test.rs:282:9
[INFO] [stderr]     |
[INFO] [stderr] 282 |     let mut numacc4 = &mut [0.0; 1001];
[INFO] [stderr]     |         ----^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `test`
[INFO] [stderr]   --> tests/gsl.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub fn test(status: bool, test_description: &str) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "d17e5e05095a135bb4d31fc7c551c3f57c5b6689f2317fee94a4d0042813ee3e"`
[INFO] running `"docker" "rm" "-f" "d17e5e05095a135bb4d31fc7c551c3f57c5b6689f2317fee94a4d0042813ee3e"`
[INFO] [stdout] d17e5e05095a135bb4d31fc7c551c3f57c5b6689f2317fee94a4d0042813ee3e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/stat/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d41adbf1504acccfa3806e146ecd898475662eb48a5020a695d477d7d968ed97
[INFO] running `"docker" "start" "-a" "d41adbf1504acccfa3806e146ecd898475662eb48a5020a695d477d7d968ed97"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stat-e77395a7db36d988
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/f64_test-e9e444dcf0bdbc1c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_float64_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gsl-26b57c143e55863a
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/int_test-0eb110a3181d80c9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_i32_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nist_test-6fbc77bd0eb1132f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_nist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stat
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d41adbf1504acccfa3806e146ecd898475662eb48a5020a695d477d7d968ed97"`
[INFO] running `"docker" "rm" "-f" "d41adbf1504acccfa3806e146ecd898475662eb48a5020a695d477d7d968ed97"`
[INFO] [stdout] d41adbf1504acccfa3806e146ecd898475662eb48a5020a695d477d7d968ed97