[INFO] updating cached repository NikosEfthias/diffie-hellman-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/NikosEfthias/diffie-hellman-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/NikosEfthias/diffie-hellman-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/NikosEfthias/diffie-hellman-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/NikosEfthias/diffie-hellman-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/NikosEfthias/diffie-hellman-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NikosEfthias/diffie-hellman-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NikosEfthias/diffie-hellman-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3ffb58cf0faff062a8e626ea295769d7ab961e19
[INFO] sha for GitHub repo NikosEfthias/diffie-hellman-test: 3ffb58cf0faff062a8e626ea295769d7ab961e19
[INFO] validating manifest of NikosEfthias/diffie-hellman-test 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 NikosEfthias/diffie-hellman-test 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 NikosEfthias/diffie-hellman-test
[INFO] finished frobbing NikosEfthias/diffie-hellman-test
[INFO] frobbed toml for NikosEfthias/diffie-hellman-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/NikosEfthias/diffie-hellman-test/Cargo.toml
[INFO] started frobbing NikosEfthias/diffie-hellman-test
[INFO] finished frobbing NikosEfthias/diffie-hellman-test
[INFO] frobbed toml for NikosEfthias/diffie-hellman-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NikosEfthias/diffie-hellman-test/Cargo.toml
[INFO] crate NikosEfthias/diffie-hellman-test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing NikosEfthias/diffie-hellman-test against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/NikosEfthias/diffie-hellman-test:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a2c0e2f8a5d8be2e5889aaed403dd385706d13903362ec7527b88c5b8159492c
[INFO] running `"docker" "start" "-a" "a2c0e2f8a5d8be2e5889aaed403dd385706d13903362ec7527b88c5b8159492c"`
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling bigint v4.4.1
[INFO] [stderr]    Compiling diffie-hellman_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `"docker" "inspect" "a2c0e2f8a5d8be2e5889aaed403dd385706d13903362ec7527b88c5b8159492c"`
[INFO] running `"docker" "rm" "-f" "a2c0e2f8a5d8be2e5889aaed403dd385706d13903362ec7527b88c5b8159492c"`
[INFO] [stdout] a2c0e2f8a5d8be2e5889aaed403dd385706d13903362ec7527b88c5b8159492c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/NikosEfthias/diffie-hellman-test:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d59aa11b297fafe06e23ab206551fcec86b6c87a9dcf825ee503ad3a4ac3b8e4
[INFO] running `"docker" "start" "-a" "d59aa11b297fafe06e23ab206551fcec86b6c87a9dcf825ee503ad3a4ac3b8e4"`
[INFO] [stderr]    Compiling diffie-hellman_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "d59aa11b297fafe06e23ab206551fcec86b6c87a9dcf825ee503ad3a4ac3b8e4"`
[INFO] running `"docker" "rm" "-f" "d59aa11b297fafe06e23ab206551fcec86b6c87a9dcf825ee503ad3a4ac3b8e4"`
[INFO] [stdout] d59aa11b297fafe06e23ab206551fcec86b6c87a9dcf825ee503ad3a4ac3b8e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/NikosEfthias/diffie-hellman-test:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] b6c09e6d5f04e25b149bac50a30329c5091d6d16474da8c44d0cd03a43ad91cc
[INFO] running `"docker" "start" "-a" "b6c09e6d5f04e25b149bac50a30329c5091d6d16474da8c44d0cd03a43ad91cc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/diffie_hellman_test-544584c3089ea14c
[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" "b6c09e6d5f04e25b149bac50a30329c5091d6d16474da8c44d0cd03a43ad91cc"`
[INFO] running `"docker" "rm" "-f" "b6c09e6d5f04e25b149bac50a30329c5091d6d16474da8c44d0cd03a43ad91cc"`
[INFO] [stdout] b6c09e6d5f04e25b149bac50a30329c5091d6d16474da8c44d0cd03a43ad91cc