[INFO] fetching crate internet-checksum 0.1.0...
[INFO] extracting crate internet-checksum 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/internet-checksum/0.1.0
[INFO] extracting crate internet-checksum 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/internet-checksum/0.1.0
[INFO] validating manifest of internet-checksum-0.1.0 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 internet-checksum-0.1.0 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 internet-checksum-0.1.0
[INFO] finished frobbing internet-checksum-0.1.0
[INFO] frobbed toml for internet-checksum-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/internet-checksum/0.1.0/Cargo.toml
[INFO] started frobbing internet-checksum-0.1.0
[INFO] finished frobbing internet-checksum-0.1.0
[INFO] frobbed toml for internet-checksum-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/internet-checksum/0.1.0/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 internet-checksum-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/internet-checksum/0.1.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] a8b8b4078306736f3286c771a4b137edce63f92922d2579916e3daa005b11d19
[INFO] running `"docker" "start" "-a" "a8b8b4078306736f3286c771a4b137edce63f92922d2579916e3daa005b11d19"`
[INFO] [stderr]    Compiling internet-checksum v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "a8b8b4078306736f3286c771a4b137edce63f92922d2579916e3daa005b11d19"`
[INFO] running `"docker" "rm" "-f" "a8b8b4078306736f3286c771a4b137edce63f92922d2579916e3daa005b11d19"`
[INFO] [stdout] a8b8b4078306736f3286c771a4b137edce63f92922d2579916e3daa005b11d19
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/internet-checksum/0.1.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a6ea6f5a76543ae1bafb51e49b126251e0b83853bef4a94cae195064d2f2a9d6
[INFO] running `"docker" "start" "-a" "a6ea6f5a76543ae1bafb51e49b126251e0b83853bef4a94cae195064d2f2a9d6"`
[INFO] [stderr]    Compiling internet-checksum v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "a6ea6f5a76543ae1bafb51e49b126251e0b83853bef4a94cae195064d2f2a9d6"`
[INFO] running `"docker" "rm" "-f" "a6ea6f5a76543ae1bafb51e49b126251e0b83853bef4a94cae195064d2f2a9d6"`
[INFO] [stdout] a6ea6f5a76543ae1bafb51e49b126251e0b83853bef4a94cae195064d2f2a9d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/internet-checksum/0.1.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 5511ee90f644fd231779a4269b4f06fe5d01bdd943c3ffa56ed5d8097d0cf909
[INFO] running `"docker" "start" "-a" "5511ee90f644fd231779a4269b4f06fe5d01bdd943c3ffa56ed5d8097d0cf909"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/internet_checksum-5d84d3b70c31c76e
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_smoke_update ... ok
[INFO] [stdout] test tests::test_checksum ... ok
[INFO] [stdout] test tests::test_update ... ok
[INFO] [stdout] test tests::test_checksum_simd_rand ... ok
[INFO] [stdout] test tests::test_update_simd_rand ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests internet-checksum
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - checksum (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5511ee90f644fd231779a4269b4f06fe5d01bdd943c3ffa56ed5d8097d0cf909"`
[INFO] running `"docker" "rm" "-f" "5511ee90f644fd231779a4269b4f06fe5d01bdd943c3ffa56ed5d8097d0cf909"`
[INFO] [stdout] 5511ee90f644fd231779a4269b4f06fe5d01bdd943c3ffa56ed5d8097d0cf909