[INFO] crate mcpat 0.9.0 is already in cache
[INFO] extracting crate mcpat 0.9.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mcpat/0.9.0
[INFO] extracting crate mcpat 0.9.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mcpat/0.9.0
[INFO] validating manifest of mcpat-0.9.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mcpat-0.9.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mcpat-0.9.0
[INFO] finished frobbing mcpat-0.9.0
[INFO] frobbed toml for mcpat-0.9.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mcpat/0.9.0/Cargo.toml
[INFO] started frobbing mcpat-0.9.0
[INFO] finished frobbing mcpat-0.9.0
[INFO] frobbed toml for mcpat-0.9.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mcpat/0.9.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mcpat-0.9.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mcpat/0.9.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7b4ebb8f9d08d6174c3726c1b5aa80ad98b4e7056c2b7bce6b6c4c3dfe405063
[INFO] running `"docker" "start" "-a" "7b4ebb8f9d08d6174c3726c1b5aa80ad98b4e7056c2b7bce6b6c4c3dfe405063"`
[INFO] [stderr]    Compiling mcpat-sys v0.8.0
[INFO] [stderr]    Compiling mcpat v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `"docker" "inspect" "7b4ebb8f9d08d6174c3726c1b5aa80ad98b4e7056c2b7bce6b6c4c3dfe405063"`
[INFO] running `"docker" "rm" "-f" "7b4ebb8f9d08d6174c3726c1b5aa80ad98b4e7056c2b7bce6b6c4c3dfe405063"`
[INFO] [stdout] 7b4ebb8f9d08d6174c3726c1b5aa80ad98b4e7056c2b7bce6b6c4c3dfe405063
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mcpat/0.9.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] c66b7fa78d54e9d0f0c14fb837ab700d6fba8f56db3bd464bb8448e01040f260
[INFO] running `"docker" "start" "-a" "c66b7fa78d54e9d0f0c14fb837ab700d6fba8f56db3bd464bb8448e01040f260"`
[INFO] [stderr]    Compiling fixture v0.3.1
[INFO] [stderr]    Compiling mcpat v0.9.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> tests/support/mod.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / macro_rules! round(
[INFO] [stderr] 8  | |     ($value:expr, $precision:expr) => ({
[INFO] [stderr] 9  | |         let scale = 10f64.powi($precision);
[INFO] [stderr] 10 | |         ($value * scale).round() / scale
[INFO] [stderr] 11 | |     });
[INFO] [stderr] 12 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `"docker" "inspect" "c66b7fa78d54e9d0f0c14fb837ab700d6fba8f56db3bd464bb8448e01040f260"`
[INFO] running `"docker" "rm" "-f" "c66b7fa78d54e9d0f0c14fb837ab700d6fba8f56db3bd464bb8448e01040f260"`
[INFO] [stdout] c66b7fa78d54e9d0f0c14fb837ab700d6fba8f56db3bd464bb8448e01040f260
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mcpat/0.9.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 93eff04742edf85a42dd45e6f2c2818e0a1f11d4bc9ed1f92ce32e90821f3f77
[INFO] running `"docker" "start" "-a" "93eff04742edf85a42dd45e6f2c2818e0a1f11d4bc9ed1f92ce32e90821f3f77"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mcpat-7ca049b4dc27ce5f
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blackscholes-a24205bac28f6cee
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test blackscholes ... test blackscholes has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "93eff04742edf85a42dd45e6f2c2818e0a1f11d4bc9ed1f92ce32e90821f3f77"`
[INFO] running `"docker" "rm" "-f" "93eff04742edf85a42dd45e6f2c2818e0a1f11d4bc9ed1f92ce32e90821f3f77"`
[INFO] [stdout] 93eff04742edf85a42dd45e6f2c2818e0a1f11d4bc9ed1f92ce32e90821f3f77