Dec 06 00:55:31.316 INFO testing ebfull/powersoftau against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 00:55:31.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06 00:55:31.496 INFO [stdout] 48f01b5b5e884e28c7d6ec156eda7df8dc01d7204679320761e273ea0d00a182
Dec 06 00:55:31.502 INFO running `"docker" "start" "-a" "48f01b5b5e884e28c7d6ec156eda7df8dc01d7204679320761e273ea0d00a182"`
Dec 06 00:55:31.882 INFO [stderr] usermod: no changes
Dec 06 00:55:31.968 INFO [stderr]    Compiling hex-literal-impl v0.1.1
Dec 06 00:55:31.968 INFO [stderr]    Compiling bellman v0.1.0
Dec 06 00:55:31.968 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 06 00:55:31.968 INFO [stderr]    Compiling crypto-mac v0.4.0
Dec 06 00:55:32.402 INFO [stderr]    Compiling blake2 v0.6.1
Dec 06 00:55:34.060 INFO [stderr]    Compiling hex-literal v0.1.1
Dec 06 00:55:40.446 INFO [stderr]    Compiling powersoftau v0.1.1 (/source)
Dec 06 00:55:46.865 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.97s
Dec 06 00:55:46.872 INFO [stderr] su: No module specific data is present
Dec 06 00:55:47.310 INFO running `"docker" "inspect" "48f01b5b5e884e28c7d6ec156eda7df8dc01d7204679320761e273ea0d00a182"`
Dec 06 00:55:47.482 INFO running `"docker" "rm" "-f" "48f01b5b5e884e28c7d6ec156eda7df8dc01d7204679320761e273ea0d00a182"`
Dec 06 00:55:47.708 INFO [stdout] 48f01b5b5e884e28c7d6ec156eda7df8dc01d7204679320761e273ea0d00a182
Dec 06 00:55:47.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06 00:55:48.054 INFO [stdout] cb6c94df6c0b98975fe2c939c93f66e7640ad4b32105da16f1c864b686304132
Dec 06 00:55:48.056 INFO running `"docker" "start" "-a" "cb6c94df6c0b98975fe2c939c93f66e7640ad4b32105da16f1c864b686304132"`
Dec 06 00:55:49.268 INFO [stderr] usermod: no changes
Dec 06 00:55:49.364 INFO [stderr]    Compiling powersoftau v0.1.1 (/source)
Dec 06 00:55:53.965 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
Dec 06 00:55:53.972 INFO [stderr] su: No module specific data is present
Dec 06 00:55:54.314 INFO running `"docker" "inspect" "cb6c94df6c0b98975fe2c939c93f66e7640ad4b32105da16f1c864b686304132"`
Dec 06 00:55:54.466 INFO running `"docker" "rm" "-f" "cb6c94df6c0b98975fe2c939c93f66e7640ad4b32105da16f1c864b686304132"`
Dec 06 00:55:54.569 INFO [stdout] cb6c94df6c0b98975fe2c939c93f66e7640ad4b32105da16f1c864b686304132