[INFO] updating cached repository zenria/pendu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zenria/pendu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zenria/pendu" "work/ex/beta-1.38-1/sources/1.37.0/gh/zenria/pendu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zenria/pendu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zenria/pendu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zenria/pendu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zenria/pendu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 17396ac8b1fc953e12ab7dfd06437f55d1490ebb
[INFO] sha for GitHub repo zenria/pendu: 17396ac8b1fc953e12ab7dfd06437f55d1490ebb
[INFO] validating manifest of zenria/pendu 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 zenria/pendu 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 zenria/pendu
[INFO] finished frobbing zenria/pendu
[INFO] frobbed toml for zenria/pendu written to work/ex/beta-1.38-1/sources/1.37.0/gh/zenria/pendu/Cargo.toml
[INFO] started frobbing zenria/pendu
[INFO] finished frobbing zenria/pendu
[INFO] frobbed toml for zenria/pendu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zenria/pendu/Cargo.toml
[INFO] crate zenria/pendu 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 zenria/pendu 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zenria/pendu:/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] e75515e57a4d9810523ef9629918a67c4ac281b35bd26908d1db749bb35b7132
[INFO] running `"docker" "start" "-a" "e75515e57a4d9810523ef9629918a67c4ac281b35bd26908d1db749bb35b7132"`
[INFO] [stderr]    Compiling ncurses v5.97.0
[INFO] [stderr]    Compiling rand_isaac v0.1.0
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.0
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling pendu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.99s
[INFO] running `"docker" "inspect" "e75515e57a4d9810523ef9629918a67c4ac281b35bd26908d1db749bb35b7132"`
[INFO] running `"docker" "rm" "-f" "e75515e57a4d9810523ef9629918a67c4ac281b35bd26908d1db749bb35b7132"`
[INFO] [stdout] e75515e57a4d9810523ef9629918a67c4ac281b35bd26908d1db749bb35b7132
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zenria/pendu:/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] fe1944de4cd6a66f32005854b9667dfec3a2964d2536ecf60739dd7687fb2695
[INFO] running `"docker" "start" "-a" "fe1944de4cd6a66f32005854b9667dfec3a2964d2536ecf60739dd7687fb2695"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pendu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "fe1944de4cd6a66f32005854b9667dfec3a2964d2536ecf60739dd7687fb2695"`
[INFO] running `"docker" "rm" "-f" "fe1944de4cd6a66f32005854b9667dfec3a2964d2536ecf60739dd7687fb2695"`
[INFO] [stdout] fe1944de4cd6a66f32005854b9667dfec3a2964d2536ecf60739dd7687fb2695
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/zenria/pendu:/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] 53f3857ebd63d96c8149cde7a83d24aa34324e65307ea6383ac46b2ab91f2aa4
[INFO] running `"docker" "start" "-a" "53f3857ebd63d96c8149cde7a83d24aa34324e65307ea6383ac46b2ab91f2aa4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pendu-264d443e1135a0bd
[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" "53f3857ebd63d96c8149cde7a83d24aa34324e65307ea6383ac46b2ab91f2aa4"`
[INFO] running `"docker" "rm" "-f" "53f3857ebd63d96c8149cde7a83d24aa34324e65307ea6383ac46b2ab91f2aa4"`
[INFO] [stdout] 53f3857ebd63d96c8149cde7a83d24aa34324e65307ea6383ac46b2ab91f2aa4