[INFO] updating cached repository sourgrasses/candyapple
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sourgrasses/candyapple
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sourgrasses/candyapple" "work/ex/beta-1.38-1/sources/1.37.0/gh/sourgrasses/candyapple"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sourgrasses/candyapple'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sourgrasses/candyapple" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourgrasses/candyapple"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourgrasses/candyapple'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c7359f92949c70295f559df85eea803724472467
[INFO] sha for GitHub repo sourgrasses/candyapple: c7359f92949c70295f559df85eea803724472467
[INFO] validating manifest of sourgrasses/candyapple 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 sourgrasses/candyapple 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 sourgrasses/candyapple
[INFO] finished frobbing sourgrasses/candyapple
[INFO] frobbed toml for sourgrasses/candyapple written to work/ex/beta-1.38-1/sources/1.37.0/gh/sourgrasses/candyapple/Cargo.toml
[INFO] started frobbing sourgrasses/candyapple
[INFO] finished frobbing sourgrasses/candyapple
[INFO] frobbed toml for sourgrasses/candyapple written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourgrasses/candyapple/Cargo.toml
[INFO] crate sourgrasses/candyapple 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sourgrasses/candyapple against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourgrasses/candyapple:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 4cd5bd07e1b8eadddc2387719db10b4e41a8600a167578eb7e5c3446a1509aeb
[INFO] running `"docker" "start" "-a" "4cd5bd07e1b8eadddc2387719db10b4e41a8600a167578eb7e5c3446a1509aeb"`
[INFO] [stderr]    Compiling pnet_base v0.22.0
[INFO] [stderr]    Compiling pnet v0.22.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling pnet_sys v0.22.0
[INFO] [stderr]    Compiling ipnetwork v0.14.0
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling pnet_macros_support v0.22.0
[INFO] [stderr]    Compiling pnet_datalink v0.22.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.22.0
[INFO] [stderr]    Compiling pnet_packet v0.22.0
[INFO] [stderr]    Compiling pnet_transport v0.22.0
[INFO] [stderr]    Compiling candyapple v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `"docker" "inspect" "4cd5bd07e1b8eadddc2387719db10b4e41a8600a167578eb7e5c3446a1509aeb"`
[INFO] running `"docker" "rm" "-f" "4cd5bd07e1b8eadddc2387719db10b4e41a8600a167578eb7e5c3446a1509aeb"`
[INFO] [stdout] 4cd5bd07e1b8eadddc2387719db10b4e41a8600a167578eb7e5c3446a1509aeb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourgrasses/candyapple:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f54a39095c217734f32bddebd1b58adcf286ade4ae663fd33819b0bf1eac2617
[INFO] running `"docker" "start" "-a" "f54a39095c217734f32bddebd1b58adcf286ade4ae663fd33819b0bf1eac2617"`
[INFO] [stderr]    Compiling candyapple v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "f54a39095c217734f32bddebd1b58adcf286ade4ae663fd33819b0bf1eac2617"`
[INFO] running `"docker" "rm" "-f" "f54a39095c217734f32bddebd1b58adcf286ade4ae663fd33819b0bf1eac2617"`
[INFO] [stdout] f54a39095c217734f32bddebd1b58adcf286ade4ae663fd33819b0bf1eac2617
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sourgrasses/candyapple:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 924434d8ef4048854c55ccf8fd7c6013b9d5c13dab861b2138dd12a3da43991d
[INFO] running `"docker" "start" "-a" "924434d8ef4048854c55ccf8fd7c6013b9d5c13dab861b2138dd12a3da43991d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/candyapple-96225878fb67be55
[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" "924434d8ef4048854c55ccf8fd7c6013b9d5c13dab861b2138dd12a3da43991d"`
[INFO] running `"docker" "rm" "-f" "924434d8ef4048854c55ccf8fd7c6013b9d5c13dab861b2138dd12a3da43991d"`
[INFO] [stdout] 924434d8ef4048854c55ccf8fd7c6013b9d5c13dab861b2138dd12a3da43991d