[INFO] updating cached repository Takamichi-tsutsumi/ruscurl
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Takamichi-tsutsumi/ruscurl
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Takamichi-tsutsumi/ruscurl" "work/ex/beta-1.38-1/sources/1.37.0/gh/Takamichi-tsutsumi/ruscurl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Takamichi-tsutsumi/ruscurl'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Takamichi-tsutsumi/ruscurl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Takamichi-tsutsumi/ruscurl"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Takamichi-tsutsumi/ruscurl'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d64d68bb5a0a9ed9be742dda993f3edec6378caa
[INFO] sha for GitHub repo Takamichi-tsutsumi/ruscurl: d64d68bb5a0a9ed9be742dda993f3edec6378caa
[INFO] validating manifest of Takamichi-tsutsumi/ruscurl 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 Takamichi-tsutsumi/ruscurl 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 Takamichi-tsutsumi/ruscurl
[INFO] finished frobbing Takamichi-tsutsumi/ruscurl
[INFO] frobbed toml for Takamichi-tsutsumi/ruscurl written to work/ex/beta-1.38-1/sources/1.37.0/gh/Takamichi-tsutsumi/ruscurl/Cargo.toml
[INFO] started frobbing Takamichi-tsutsumi/ruscurl
[INFO] finished frobbing Takamichi-tsutsumi/ruscurl
[INFO] frobbed toml for Takamichi-tsutsumi/ruscurl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Takamichi-tsutsumi/ruscurl/Cargo.toml
[INFO] crate Takamichi-tsutsumi/ruscurl 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Takamichi-tsutsumi/ruscurl 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Takamichi-tsutsumi/ruscurl:/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] e522256a9747ec437a5e5b5ccac62948054743e22d426e9e2bbe572bea32b547
[INFO] running `"docker" "start" "-a" "e522256a9747ec437a5e5b5ccac62948054743e22d426e9e2bbe572bea32b547"`
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling bytes v0.4.7
[INFO] [stderr]    Compiling http v0.1.5
[INFO] [stderr]    Compiling ruscurl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.72s
[INFO] running `"docker" "inspect" "e522256a9747ec437a5e5b5ccac62948054743e22d426e9e2bbe572bea32b547"`
[INFO] running `"docker" "rm" "-f" "e522256a9747ec437a5e5b5ccac62948054743e22d426e9e2bbe572bea32b547"`
[INFO] [stdout] e522256a9747ec437a5e5b5ccac62948054743e22d426e9e2bbe572bea32b547
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Takamichi-tsutsumi/ruscurl:/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] 1435be195f7890a4db2e5906c5c4b4b521206df09d7f40f82ae656d21043bcdf
[INFO] running `"docker" "start" "-a" "1435be195f7890a4db2e5906c5c4b4b521206df09d7f40f82ae656d21043bcdf"`
[INFO] [stderr]    Compiling ruscurl v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "1435be195f7890a4db2e5906c5c4b4b521206df09d7f40f82ae656d21043bcdf"`
[INFO] running `"docker" "rm" "-f" "1435be195f7890a4db2e5906c5c4b4b521206df09d7f40f82ae656d21043bcdf"`
[INFO] [stdout] 1435be195f7890a4db2e5906c5c4b4b521206df09d7f40f82ae656d21043bcdf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Takamichi-tsutsumi/ruscurl:/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] 3e92184467bbb0de02b1eda844471d4336f4cd21623a23461ff08ff86db7b7a3
[INFO] running `"docker" "start" "-a" "3e92184467bbb0de02b1eda844471d4336f4cd21623a23461ff08ff86db7b7a3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ruscurl-5d87dfd3932090f6
[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" "3e92184467bbb0de02b1eda844471d4336f4cd21623a23461ff08ff86db7b7a3"`
[INFO] running `"docker" "rm" "-f" "3e92184467bbb0de02b1eda844471d4336f4cd21623a23461ff08ff86db7b7a3"`
[INFO] [stdout] 3e92184467bbb0de02b1eda844471d4336f4cd21623a23461ff08ff86db7b7a3