[INFO] updating cached repository CRefice/prayer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CRefice/prayer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CRefice/prayer" "work/ex/beta-1.38-1/sources/1.37.0/gh/CRefice/prayer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/CRefice/prayer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CRefice/prayer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CRefice/prayer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CRefice/prayer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e76e3aa688f1c976f0f12bb07aa027bec82767d3
[INFO] sha for GitHub repo CRefice/prayer: e76e3aa688f1c976f0f12bb07aa027bec82767d3
[INFO] validating manifest of CRefice/prayer 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 CRefice/prayer 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 CRefice/prayer
[INFO] finished frobbing CRefice/prayer
[INFO] frobbed toml for CRefice/prayer written to work/ex/beta-1.38-1/sources/1.37.0/gh/CRefice/prayer/Cargo.toml
[INFO] started frobbing CRefice/prayer
[INFO] finished frobbing CRefice/prayer
[INFO] frobbed toml for CRefice/prayer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CRefice/prayer/Cargo.toml
[INFO] crate CRefice/prayer 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 CRefice/prayer 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CRefice/prayer:/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] 684659dbac5cd0cf0e64b40fa0b7093c8e2720954e25bd73974191a595344abc
[INFO] running `"docker" "start" "-a" "684659dbac5cd0cf0e64b40fa0b7093c8e2720954e25bd73974191a595344abc"`
[INFO] [stderr]    Compiling syn v0.15.30
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling safe-transmute v0.10.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling png v0.14.0
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling toml v0.5.0
[INFO] [stderr]    Compiling alga v0.9.0
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling nalgebra-glm v0.4.0
[INFO] [stderr]    Compiling prayer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] running `"docker" "inspect" "684659dbac5cd0cf0e64b40fa0b7093c8e2720954e25bd73974191a595344abc"`
[INFO] running `"docker" "rm" "-f" "684659dbac5cd0cf0e64b40fa0b7093c8e2720954e25bd73974191a595344abc"`
[INFO] [stdout] 684659dbac5cd0cf0e64b40fa0b7093c8e2720954e25bd73974191a595344abc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CRefice/prayer:/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] f9b149e340ff7ee2a3ff4e3676e39813d1e9f99bb19ab753cfffa96f27812d5a
[INFO] running `"docker" "start" "-a" "f9b149e340ff7ee2a3ff4e3676e39813d1e9f99bb19ab753cfffa96f27812d5a"`
[INFO] [stderr]    Compiling prayer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `"docker" "inspect" "f9b149e340ff7ee2a3ff4e3676e39813d1e9f99bb19ab753cfffa96f27812d5a"`
[INFO] running `"docker" "rm" "-f" "f9b149e340ff7ee2a3ff4e3676e39813d1e9f99bb19ab753cfffa96f27812d5a"`
[INFO] [stdout] f9b149e340ff7ee2a3ff4e3676e39813d1e9f99bb19ab753cfffa96f27812d5a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CRefice/prayer:/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] 548ba0ca3db38c877ec892db77a8b548e6da83dca4e7e031e1fdea75d2bfcc12
[INFO] running `"docker" "start" "-a" "548ba0ca3db38c877ec892db77a8b548e6da83dca4e7e031e1fdea75d2bfcc12"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/prayer-be8dc84d95438b74
[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" "548ba0ca3db38c877ec892db77a8b548e6da83dca4e7e031e1fdea75d2bfcc12"`
[INFO] running `"docker" "rm" "-f" "548ba0ca3db38c877ec892db77a8b548e6da83dca4e7e031e1fdea75d2bfcc12"`
[INFO] [stdout] 548ba0ca3db38c877ec892db77a8b548e6da83dca4e7e031e1fdea75d2bfcc12