[INFO] updating cached repository Turbo87/changelogger-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Turbo87/changelogger-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Turbo87/changelogger-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/Turbo87/changelogger-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Turbo87/changelogger-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Turbo87/changelogger-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Turbo87/changelogger-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Turbo87/changelogger-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7f96eba6f0de06b136c62033587da580c06f348a
[INFO] sha for GitHub repo Turbo87/changelogger-rs: 7f96eba6f0de06b136c62033587da580c06f348a
[INFO] validating manifest of Turbo87/changelogger-rs 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 Turbo87/changelogger-rs 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 Turbo87/changelogger-rs
[INFO] finished frobbing Turbo87/changelogger-rs
[INFO] frobbed toml for Turbo87/changelogger-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/Turbo87/changelogger-rs/Cargo.toml
[INFO] started frobbing Turbo87/changelogger-rs
[INFO] finished frobbing Turbo87/changelogger-rs
[INFO] frobbed toml for Turbo87/changelogger-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Turbo87/changelogger-rs/Cargo.toml
[INFO] crate Turbo87/changelogger-rs 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 Turbo87/changelogger-rs 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Turbo87/changelogger-rs:/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] 69be2b9a846408b5dd90eeda9b04547141f169fd6f776bee13c6a75a4146e1dc
[INFO] running `"docker" "start" "-a" "69be2b9a846408b5dd90eeda9b04547141f169fd6f776bee13c6a75a4146e1dc"`
[INFO] [stderr]    Compiling cc v1.0.27
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling openssl-sys v0.9.40
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.15
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling changelogger v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `"docker" "inspect" "69be2b9a846408b5dd90eeda9b04547141f169fd6f776bee13c6a75a4146e1dc"`
[INFO] running `"docker" "rm" "-f" "69be2b9a846408b5dd90eeda9b04547141f169fd6f776bee13c6a75a4146e1dc"`
[INFO] [stdout] 69be2b9a846408b5dd90eeda9b04547141f169fd6f776bee13c6a75a4146e1dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Turbo87/changelogger-rs:/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] 2973d61b7d17e96da7063f10b0824610d3f829b83c31f09c78523cb9206642c9
[INFO] running `"docker" "start" "-a" "2973d61b7d17e96da7063f10b0824610d3f829b83c31f09c78523cb9206642c9"`
[INFO] [stderr]    Compiling changelogger v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "2973d61b7d17e96da7063f10b0824610d3f829b83c31f09c78523cb9206642c9"`
[INFO] running `"docker" "rm" "-f" "2973d61b7d17e96da7063f10b0824610d3f829b83c31f09c78523cb9206642c9"`
[INFO] [stdout] 2973d61b7d17e96da7063f10b0824610d3f829b83c31f09c78523cb9206642c9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Turbo87/changelogger-rs:/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] 1d3f39632e2e8b4c679e251101e72827c3e401a32814246763167f1f0b0237b5
[INFO] running `"docker" "start" "-a" "1d3f39632e2e8b4c679e251101e72827c3e401a32814246763167f1f0b0237b5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/changelogger-f9932a03a5b3cbee
[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" "1d3f39632e2e8b4c679e251101e72827c3e401a32814246763167f1f0b0237b5"`
[INFO] running `"docker" "rm" "-f" "1d3f39632e2e8b4c679e251101e72827c3e401a32814246763167f1f0b0237b5"`
[INFO] [stdout] 1d3f39632e2e8b4c679e251101e72827c3e401a32814246763167f1f0b0237b5