[INFO] crate bitcoin-parser 0.1.0 is already in cache
[INFO] extracting crate bitcoin-parser 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/bitcoin-parser/0.1.0
[INFO] extracting crate bitcoin-parser 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bitcoin-parser/0.1.0
[INFO] validating manifest of bitcoin-parser-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 bitcoin-parser-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 bitcoin-parser-0.1.0
[INFO] finished frobbing bitcoin-parser-0.1.0
[INFO] frobbed toml for bitcoin-parser-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/bitcoin-parser/0.1.0/Cargo.toml
[INFO] started frobbing bitcoin-parser-0.1.0
[INFO] finished frobbing bitcoin-parser-0.1.0
[INFO] frobbed toml for bitcoin-parser-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bitcoin-parser/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing bitcoin-parser-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bitcoin-parser/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 48a65fd8a0181cf268305eb7727f8d1d2141b973cf215886f6d6cfa0e94f4093
[INFO] running `"docker" "start" "-a" "48a65fd8a0181cf268305eb7727f8d1d2141b973cf215886f6d6cfa0e94f4093"`
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling bitcoin-parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "48a65fd8a0181cf268305eb7727f8d1d2141b973cf215886f6d6cfa0e94f4093"`
[INFO] running `"docker" "rm" "-f" "48a65fd8a0181cf268305eb7727f8d1d2141b973cf215886f6d6cfa0e94f4093"`
[INFO] [stdout] 48a65fd8a0181cf268305eb7727f8d1d2141b973cf215886f6d6cfa0e94f4093
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bitcoin-parser/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] afa6ce9fea463b1128007ddb5921fe76e05a4427568306df20c5884b27a8c4d5
[INFO] running `"docker" "start" "-a" "afa6ce9fea463b1128007ddb5921fe76e05a4427568306df20c5884b27a8c4d5"`
[INFO] [stderr]    Compiling bitcoin-parser v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "afa6ce9fea463b1128007ddb5921fe76e05a4427568306df20c5884b27a8c4d5"`
[INFO] running `"docker" "rm" "-f" "afa6ce9fea463b1128007ddb5921fe76e05a4427568306df20c5884b27a8c4d5"`
[INFO] [stdout] afa6ce9fea463b1128007ddb5921fe76e05a4427568306df20c5884b27a8c4d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bitcoin-parser/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 6a8cf7621cd245cf9974fb2b7a2473e7e3ea13f483e98c4ffcb9c6d4d9e74228
[INFO] running `"docker" "start" "-a" "6a8cf7621cd245cf9974fb2b7a2473e7e3ea13f483e98c4ffcb9c6d4d9e74228"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bitcoin_parser-068325544159081d
[INFO] [stderr]    Doc-tests bitcoin-parser
[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 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" "6a8cf7621cd245cf9974fb2b7a2473e7e3ea13f483e98c4ffcb9c6d4d9e74228"`
[INFO] running `"docker" "rm" "-f" "6a8cf7621cd245cf9974fb2b7a2473e7e3ea13f483e98c4ffcb9c6d4d9e74228"`
[INFO] [stdout] 6a8cf7621cd245cf9974fb2b7a2473e7e3ea13f483e98c4ffcb9c6d4d9e74228