[INFO] crate tentacle-identify 0.2.6 is already in cache
[INFO] extracting crate tentacle-identify 0.2.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/tentacle-identify/0.2.6
[INFO] extracting crate tentacle-identify 0.2.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tentacle-identify/0.2.6
[INFO] validating manifest of tentacle-identify-0.2.6 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 tentacle-identify-0.2.6 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 tentacle-identify-0.2.6
[INFO] finished frobbing tentacle-identify-0.2.6
[INFO] frobbed toml for tentacle-identify-0.2.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tentacle-identify/0.2.6/Cargo.toml
[INFO] started frobbing tentacle-identify-0.2.6
[INFO] finished frobbing tentacle-identify-0.2.6
[INFO] frobbed toml for tentacle-identify-0.2.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tentacle-identify/0.2.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tentacle-identify-0.2.6 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tentacle-identify/0.2.6:/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] fde9a1145d779ad9fb1abc630a44202549117982cf49e892cc2a91cdc9c408ad
[INFO] running `"docker" "start" "-a" "fde9a1145d779ad9fb1abc630a44202549117982cf49e892cc2a91cdc9c408ad"`
[INFO] [stderr]    Compiling unsigned-varint v0.2.2
[INFO] [stderr]    Compiling bs58 v0.2.4
[INFO] [stderr]    Compiling flatbuffers v0.6.0
[INFO] [stderr]    Compiling secp256k1 v0.15.3
[INFO] [stderr]    Compiling ring v0.16.7
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling stream-cipher v0.3.2
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling attohttpc v0.4.1
[INFO] [stderr]    Compiling blake2 v0.8.0
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling ctr v0.3.2
[INFO] [stderr]    Compiling twofish v0.2.0
[INFO] [stderr]    Compiling flatbuffers-verifier v0.2.1
[INFO] [stderr]    Compiling tokio-yamux v0.1.12
[INFO] [stderr]    Compiling aes-ctr v0.3.0
[INFO] [stderr]    Compiling igd v0.9.1
[INFO] [stderr]    Compiling parity-multihash v0.1.3
[INFO] [stderr]    Compiling parity-multiaddr v0.4.1
[INFO] [stderr]    Compiling tentacle-secio v0.1.9
[INFO] [stderr]    Compiling tentacle v0.2.3
[INFO] [stderr]    Compiling tentacle-identify v0.2.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.60s
[INFO] running `"docker" "inspect" "fde9a1145d779ad9fb1abc630a44202549117982cf49e892cc2a91cdc9c408ad"`
[INFO] running `"docker" "rm" "-f" "fde9a1145d779ad9fb1abc630a44202549117982cf49e892cc2a91cdc9c408ad"`
[INFO] [stdout] fde9a1145d779ad9fb1abc630a44202549117982cf49e892cc2a91cdc9c408ad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tentacle-identify/0.2.6:/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] 1b1eabe7ee7fbe8b1a6ed22aed6029715395d64dd6f1feba00da436ea876c937
[INFO] running `"docker" "start" "-a" "1b1eabe7ee7fbe8b1a6ed22aed6029715395d64dd6f1feba00da436ea876c937"`
[INFO] [stderr]    Compiling tentacle-identify v0.2.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `"docker" "inspect" "1b1eabe7ee7fbe8b1a6ed22aed6029715395d64dd6f1feba00da436ea876c937"`
[INFO] running `"docker" "rm" "-f" "1b1eabe7ee7fbe8b1a6ed22aed6029715395d64dd6f1feba00da436ea876c937"`
[INFO] [stdout] 1b1eabe7ee7fbe8b1a6ed22aed6029715395d64dd6f1feba00da436ea876c937
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tentacle-identify/0.2.6:/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] fc531b485ce497a7b56103a1b7ea0477aa4599464f8ecea266bffe0fade423fd
[INFO] running `"docker" "start" "-a" "fc531b485ce497a7b56103a1b7ea0477aa4599464f8ecea266bffe0fade423fd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[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] [stderr]      Running /opt/crater/target/debug/deps/tentacle_identify-2ad5a6751184ed38
[INFO] [stderr]    Doc-tests tentacle-identify
[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" "fc531b485ce497a7b56103a1b7ea0477aa4599464f8ecea266bffe0fade423fd"`
[INFO] running `"docker" "rm" "-f" "fc531b485ce497a7b56103a1b7ea0477aa4599464f8ecea266bffe0fade423fd"`
[INFO] [stdout] fc531b485ce497a7b56103a1b7ea0477aa4599464f8ecea266bffe0fade423fd