[INFO] updating cached repository ycrao/idrs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ycrao/idrs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ycrao/idrs" "work/ex/beta-1.37-6/sources/1.36.0/gh/ycrao/idrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ycrao/idrs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ycrao/idrs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ycrao/idrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ycrao/idrs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7bb273a992ecbd613ed8c3bc7ffdd2c472f8aa47
[INFO] sha for GitHub repo ycrao/idrs: 7bb273a992ecbd613ed8c3bc7ffdd2c472f8aa47
[INFO] validating manifest of ycrao/idrs 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 ycrao/idrs 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 ycrao/idrs
[INFO] finished frobbing ycrao/idrs
[INFO] frobbed toml for ycrao/idrs written to work/ex/beta-1.37-6/sources/1.36.0/gh/ycrao/idrs/Cargo.toml
[INFO] started frobbing ycrao/idrs
[INFO] finished frobbing ycrao/idrs
[INFO] frobbed toml for ycrao/idrs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ycrao/idrs/Cargo.toml
[INFO] crate ycrao/idrs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ycrao/idrs 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ycrao/idrs:/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] 3aa5e562bd88da59c06b7d02399916955f0d9725bbabf1af6e43c1061a2a66a9
[INFO] running `"docker" "start" "-a" "3aa5e562bd88da59c06b7d02399916955f0d9725bbabf1af6e43c1061a2a66a9"`
[INFO] [stderr]    Compiling num-traits v0.2.3
[INFO] [stderr]    Compiling syntex_fmt_macros v0.5.0
[INFO] [stderr]    Compiling sqlite3-src v0.2.9
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling backtrace v0.3.7
[INFO] [stderr]    Compiling syn v0.13.9
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling sqlite3-sys v0.12.0
[INFO] [stderr]    Compiling sqlite v0.23.9
[INFO] [stderr]    Compiling num-integer v0.1.37
[INFO] [stderr]    Compiling chrono v0.4.2
[INFO] [stderr]    Compiling derive-error-chain v0.11.1
[INFO] [stderr]    Compiling dotenv v0.11.0
[INFO] [stderr]    Compiling idrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.49s
[INFO] running `"docker" "inspect" "3aa5e562bd88da59c06b7d02399916955f0d9725bbabf1af6e43c1061a2a66a9"`
[INFO] running `"docker" "rm" "-f" "3aa5e562bd88da59c06b7d02399916955f0d9725bbabf1af6e43c1061a2a66a9"`
[INFO] [stdout] 3aa5e562bd88da59c06b7d02399916955f0d9725bbabf1af6e43c1061a2a66a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ycrao/idrs:/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] 75123bed50ffb138a66e7c9c53f153d2afe92e56da855b6398bc70f7dfb2264e
[INFO] running `"docker" "start" "-a" "75123bed50ffb138a66e7c9c53f153d2afe92e56da855b6398bc70f7dfb2264e"`
[INFO] [stderr]    Compiling idrs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "75123bed50ffb138a66e7c9c53f153d2afe92e56da855b6398bc70f7dfb2264e"`
[INFO] running `"docker" "rm" "-f" "75123bed50ffb138a66e7c9c53f153d2afe92e56da855b6398bc70f7dfb2264e"`
[INFO] [stdout] 75123bed50ffb138a66e7c9c53f153d2afe92e56da855b6398bc70f7dfb2264e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ycrao/idrs:/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] d8c265f1fa09a71c6a15f552746ee76bf9f6d326e3275f37c0c9ec8d6912455c
[INFO] running `"docker" "start" "-a" "d8c265f1fa09a71c6a15f552746ee76bf9f6d326e3275f37c0c9ec8d6912455c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/idrs-fc9e5aa6c11b7edd
[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" "d8c265f1fa09a71c6a15f552746ee76bf9f6d326e3275f37c0c9ec8d6912455c"`
[INFO] running `"docker" "rm" "-f" "d8c265f1fa09a71c6a15f552746ee76bf9f6d326e3275f37c0c9ec8d6912455c"`
[INFO] [stdout] d8c265f1fa09a71c6a15f552746ee76bf9f6d326e3275f37c0c9ec8d6912455c