[INFO] updating cached repository FauxFaux/morseutils
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FauxFaux/morseutils
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FauxFaux/morseutils" "work/ex/beta-1.37-6/sources/1.36.0/gh/FauxFaux/morseutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/FauxFaux/morseutils'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FauxFaux/morseutils" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FauxFaux/morseutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FauxFaux/morseutils'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 717bcd42e6bedcf5cbc7622cd698d017b5f14e20
[INFO] sha for GitHub repo FauxFaux/morseutils: 717bcd42e6bedcf5cbc7622cd698d017b5f14e20
[INFO] validating manifest of FauxFaux/morseutils 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 FauxFaux/morseutils 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 FauxFaux/morseutils
[INFO] finished frobbing FauxFaux/morseutils
[INFO] frobbed toml for FauxFaux/morseutils written to work/ex/beta-1.37-6/sources/1.36.0/gh/FauxFaux/morseutils/Cargo.toml
[INFO] started frobbing FauxFaux/morseutils
[INFO] finished frobbing FauxFaux/morseutils
[INFO] frobbed toml for FauxFaux/morseutils written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FauxFaux/morseutils/Cargo.toml
[INFO] crate FauxFaux/morseutils 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing FauxFaux/morseutils 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/FauxFaux/morseutils:/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] a690dba793248e26f629b577be4811b82af5ba0fcfbb96d5dd9f67c027188532
[INFO] running `"docker" "start" "-a" "a690dba793248e26f629b577be4811b82af5ba0fcfbb96d5dd9f67c027188532"`
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling tempfile v3.0.7
[INFO] [stderr]    Compiling tempfile-fast v0.3.0
[INFO] [stderr]    Compiling morseutils v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `"docker" "inspect" "a690dba793248e26f629b577be4811b82af5ba0fcfbb96d5dd9f67c027188532"`
[INFO] running `"docker" "rm" "-f" "a690dba793248e26f629b577be4811b82af5ba0fcfbb96d5dd9f67c027188532"`
[INFO] [stdout] a690dba793248e26f629b577be4811b82af5ba0fcfbb96d5dd9f67c027188532
[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/FauxFaux/morseutils:/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] 979269dc9612b1aacb885fd223f8e7e2d3b1cd206cf14db5787aef5f410d4d72
[INFO] running `"docker" "start" "-a" "979269dc9612b1aacb885fd223f8e7e2d3b1cd206cf14db5787aef5f410d4d72"`
[INFO] [stderr]    Compiling morseutils v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "979269dc9612b1aacb885fd223f8e7e2d3b1cd206cf14db5787aef5f410d4d72"`
[INFO] running `"docker" "rm" "-f" "979269dc9612b1aacb885fd223f8e7e2d3b1cd206cf14db5787aef5f410d4d72"`
[INFO] [stdout] 979269dc9612b1aacb885fd223f8e7e2d3b1cd206cf14db5787aef5f410d4d72
[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/FauxFaux/morseutils:/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] 307cc2907e3ecab3a5f39a1ada578c5faf4b5955bf04cb7f7dc523d3682d99b9
[INFO] running `"docker" "start" "-a" "307cc2907e3ecab3a5f39a1ada578c5faf4b5955bf04cb7f7dc523d3682d99b9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sponge-8a6ac14c0b2d7940
[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" "307cc2907e3ecab3a5f39a1ada578c5faf4b5955bf04cb7f7dc523d3682d99b9"`
[INFO] running `"docker" "rm" "-f" "307cc2907e3ecab3a5f39a1ada578c5faf4b5955bf04cb7f7dc523d3682d99b9"`
[INFO] [stdout] 307cc2907e3ecab3a5f39a1ada578c5faf4b5955bf04cb7f7dc523d3682d99b9