[INFO] fetching crate tentacle-ping 0.3.5...
[INFO] extracting crate tentacle-ping 0.3.5 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/tentacle-ping/0.3.5
[INFO] extracting crate tentacle-ping 0.3.5 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/tentacle-ping/0.3.5
[INFO] validating manifest of tentacle-ping-0.3.5 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tentacle-ping-0.3.5 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tentacle-ping-0.3.5
[INFO] finished frobbing tentacle-ping-0.3.5
[INFO] frobbed toml for tentacle-ping-0.3.5 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/tentacle-ping/0.3.5/Cargo.toml
[INFO] started frobbing tentacle-ping-0.3.5
[INFO] finished frobbing tentacle-ping-0.3.5
[INFO] frobbed toml for tentacle-ping-0.3.5 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/tentacle-ping/0.3.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tentacle v0.2.2
[INFO] [stderr]   Downloaded tentacle-secio v0.1.8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "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] checking tentacle-ping-0.3.5 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/tentacle-ping/0.3.5:/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=forbid" "-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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d36667810609aadac581bd3548d66999332b960d726b3bc928667664ba593a2d
[INFO] running `"docker" "start" "-a" "d36667810609aadac581bd3548d66999332b960d726b3bc928667664ba593a2d"`
[INFO] [stderr]     Checking unsigned-varint v0.2.2
[INFO] [stderr]     Checking bs58 v0.2.2
[INFO] [stderr]     Checking generic-channel v0.2.0
[INFO] [stderr]     Checking flatbuffers v0.6.0
[INFO] [stderr]    Compiling secp256k1 v0.12.2
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]     Checking stream-cipher v0.3.0
[INFO] [stderr]     Checking blake2 v0.8.0
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking twofish v0.2.0
[INFO] [stderr]     Checking attohttpc v0.4.1
[INFO] [stderr]     Checking ctr v0.3.2
[INFO] [stderr]     Checking tokio-yamux v0.1.12
[INFO] [stderr]     Checking flatbuffers-verifier v0.2.0
[INFO] [stderr]     Checking aes-ctr v0.3.0
[INFO] [stderr]     Checking parity-multihash v0.1.2
[INFO] [stderr]     Checking igd v0.9.0
[INFO] [stderr]     Checking parity-multiaddr v0.4.1
[INFO] [stderr]     Checking tentacle-secio v0.1.8
[INFO] [stderr]     Checking tentacle v0.2.2
[INFO] [stderr]     Checking tentacle-ping v0.3.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.98s
[INFO] running `"docker" "inspect" "d36667810609aadac581bd3548d66999332b960d726b3bc928667664ba593a2d"`
[INFO] running `"docker" "rm" "-f" "d36667810609aadac581bd3548d66999332b960d726b3bc928667664ba593a2d"`
[INFO] [stdout] d36667810609aadac581bd3548d66999332b960d726b3bc928667664ba593a2d