Dec 13 09:24:30.872 INFO testing nanocurrency/generate-epoch-blocks against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 09:24:30.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 09:24:31.270 INFO [stdout] 7b59208bc1296909015592165bc89e92ee2b3505e372c01f01003ed72048637e
Dec 13 09:24:31.275 INFO running `"docker" "start" "-a" "7b59208bc1296909015592165bc89e92ee2b3505e372c01f01003ed72048637e"`
Dec 13 09:24:32.442 INFO [stderr] usermod: no changes
Dec 13 09:24:32.955 INFO [stderr]    Compiling byteorder v1.2.6
Dec 13 09:24:32.963 INFO [stderr]    Compiling subtle v0.6.3
Dec 13 09:24:32.980 INFO [stderr]    Compiling subtle v1.0.0
Dec 13 09:24:32.995 INFO [stderr]    Compiling supercow v0.1.0
Dec 13 09:24:32.995 INFO [stderr]    Compiling clear_on_drop v0.2.3
Dec 13 09:24:32.995 INFO [stderr]    Compiling liblmdb-sys v0.2.2
Dec 13 09:24:32.995 INFO [stderr]    Compiling rand v0.5.5
Dec 13 09:24:33.038 INFO [stderr]    Compiling num-integer v0.1.39
Dec 13 09:24:34.643 INFO [stderr]    Compiling digest v0.7.6
Dec 13 09:24:35.268 INFO [stderr]    Compiling failure v0.1.2
Dec 13 09:24:37.144 INFO [stderr]    Compiling blake2 v0.7.1
Dec 13 09:24:37.198 INFO [stderr]    Compiling bytes v0.4.10
Dec 13 09:24:37.198 INFO [stderr]    Compiling libflate v0.1.18
Dec 13 09:24:37.800 INFO [stderr]    Compiling base64 v0.9.3
Dec 13 09:24:37.855 INFO [stderr]    Compiling num-bigint v0.1.44
Dec 13 09:24:40.120 INFO [stderr]    Compiling curve25519-dalek v0.16.4
Dec 13 09:24:45.347 INFO [stderr]    Compiling tokio-io v0.1.9
Dec 13 09:24:45.347 INFO [stderr]    Compiling http v0.1.13
Dec 13 09:24:49.237 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 13 09:24:49.535 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 13 09:24:51.200 INFO [stderr]    Compiling tokio-threadpool v0.1.7
Dec 13 09:24:51.287 INFO [stderr]    Compiling curve25519-dalek v0.20.0
Dec 13 09:24:51.482 INFO [stderr]    Compiling uuid v0.7.1
Dec 13 09:24:55.447 INFO [stderr]    Compiling phf_codegen v0.7.23
Dec 13 09:24:59.519 INFO [stderr]    Compiling lmdb-zero v0.4.4
Dec 13 09:24:59.522 INFO [stderr]    Compiling tokio-codec v0.1.1
Dec 13 09:25:00.374 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 13 09:25:00.374 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 13 09:25:08.855 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 13 09:25:11.674 INFO [stderr]    Compiling tokio-reactor v0.1.6
Dec 13 09:25:11.718 INFO [stderr]    Compiling ed25519-dalek v0.6.2
Dec 13 09:25:16.509 INFO [stderr]    Compiling ed25519-dalek v0.8.1
Dec 13 09:25:17.400 INFO [stderr]    Compiling nanocurrency-types v0.3.14
Dec 13 09:25:20.600 INFO [stderr]    Compiling tokio-tcp v0.1.2
Dec 13 09:25:20.600 INFO [stderr]    Compiling tokio-uds v0.2.2
Dec 13 09:25:20.600 INFO [stderr]    Compiling tokio-udp v0.1.2
Dec 13 09:25:25.775 INFO [stderr]    Compiling h2 v0.1.12
Dec 13 09:25:27.715 INFO [stderr]    Compiling tokio v0.1.11
Dec 13 09:25:36.493 INFO [stderr]    Compiling hyper v0.12.11
Dec 13 09:25:43.199 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 13 09:25:45.236 INFO [stderr]    Compiling reqwest v0.9.2
Dec 13 09:25:54.961 INFO [stderr]    Compiling generate-epoch-blocks v0.1.0 (/source)
Dec 13 09:26:12.175 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
Dec 13 09:26:12.195 INFO [stderr] su: No module specific data is present
Dec 13 09:26:13.060 INFO running `"docker" "inspect" "7b59208bc1296909015592165bc89e92ee2b3505e372c01f01003ed72048637e"`
Dec 13 09:26:13.383 INFO running `"docker" "rm" "-f" "7b59208bc1296909015592165bc89e92ee2b3505e372c01f01003ed72048637e"`
Dec 13 09:26:13.647 INFO [stdout] 7b59208bc1296909015592165bc89e92ee2b3505e372c01f01003ed72048637e
Dec 13 09:26:13.659 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 09:26:14.115 INFO [stdout] 0b1e05173e290f2bcff0f070ede675f2645e95f870225dbe91a70b2cccfa173b
Dec 13 09:26:14.117 INFO running `"docker" "start" "-a" "0b1e05173e290f2bcff0f070ede675f2645e95f870225dbe91a70b2cccfa173b"`
Dec 13 09:26:15.775 INFO [stderr] usermod: no changes
Dec 13 09:26:16.144 INFO [stderr]    Compiling generate-epoch-blocks v0.1.0 (/source)
Dec 13 09:26:21.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.23s
Dec 13 09:26:21.083 INFO [stderr] su: No module specific data is present
Dec 13 09:26:21.861 INFO running `"docker" "inspect" "0b1e05173e290f2bcff0f070ede675f2645e95f870225dbe91a70b2cccfa173b"`
Dec 13 09:26:22.187 INFO running `"docker" "rm" "-f" "0b1e05173e290f2bcff0f070ede675f2645e95f870225dbe91a70b2cccfa173b"`
Dec 13 09:26:22.503 INFO [stdout] 0b1e05173e290f2bcff0f070ede675f2645e95f870225dbe91a70b2cccfa173b
Dec 13 09:26:22.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --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 13 09:26:22.942 INFO [stdout] 5c32400fdc7ea4112965839e280fece1f204dc9f1895afff8a254bcb2c3eb2ff
Dec 13 09:26:22.949 INFO running `"docker" "start" "-a" "5c32400fdc7ea4112965839e280fece1f204dc9f1895afff8a254bcb2c3eb2ff"`
Dec 13 09:26:24.095 INFO [stderr] usermod: no changes
Dec 13 09:26:24.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Dec 13 09:26:24.431 INFO [stderr]      Running /target/debug/deps/count_forks-e50a0c4dfe0cfe36
Dec 13 09:26:24.443 INFO [stderr]      Running /target/debug/deps/gen_blocks_inner-2a446b0d1b792324
Dec 13 09:26:24.443 INFO [stdout] 
Dec 13 09:26:24.443 INFO [stdout] running 0 tests
Dec 13 09:26:24.443 INFO [stdout] 
Dec 13 09:26:24.443 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:26:24.443 INFO [stdout] 
Dec 13 09:26:24.446 INFO [stdout] 
Dec 13 09:26:24.446 INFO [stdout] running 0 tests
Dec 13 09:26:24.446 INFO [stdout] 
Dec 13 09:26:24.446 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:26:24.446 INFO [stdout] 
Dec 13 09:26:24.447 INFO [stderr]      Running /target/debug/deps/gen_work-240cdf2902a6321d
Dec 13 09:26:24.457 INFO [stdout] 
Dec 13 09:26:24.457 INFO [stdout] running 0 tests
Dec 13 09:26:24.457 INFO [stdout] 
Dec 13 09:26:24.457 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:26:24.457 INFO [stdout] 
Dec 13 09:26:24.467 INFO [stderr]      Running /target/debug/deps/sign_blocks-e2c275b493ab22d8
Dec 13 09:26:24.470 INFO [stdout] 
Dec 13 09:26:24.470 INFO [stdout] running 0 tests
Dec 13 09:26:24.470 INFO [stdout] 
Dec 13 09:26:24.470 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:26:24.470 INFO [stdout] 
Dec 13 09:26:24.475 INFO [stderr]      Running /target/debug/deps/validate_work-b68a7daf3a90594d
Dec 13 09:26:24.480 INFO [stdout] 
Dec 13 09:26:24.480 INFO [stdout] running 0 tests
Dec 13 09:26:24.480 INFO [stdout] 
Dec 13 09:26:24.480 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:26:24.480 INFO [stdout] 
Dec 13 09:26:24.493 INFO [stderr] su: No module specific data is present
Dec 13 09:26:25.321 INFO running `"docker" "inspect" "5c32400fdc7ea4112965839e280fece1f204dc9f1895afff8a254bcb2c3eb2ff"`
Dec 13 09:26:25.565 INFO running `"docker" "rm" "-f" "5c32400fdc7ea4112965839e280fece1f204dc9f1895afff8a254bcb2c3eb2ff"`
Dec 13 09:26:25.850 INFO [stdout] 5c32400fdc7ea4112965839e280fece1f204dc9f1895afff8a254bcb2c3eb2ff