[INFO] updating cached repository sile/evalrs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sile/evalrs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sile/evalrs" "work/ex/beta-1.38-1/sources/1.37.0/gh/sile/evalrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sile/evalrs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sile/evalrs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/evalrs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/evalrs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b7086721be65e49cf2aad72011a1a89d5a529e49
[INFO] sha for GitHub repo sile/evalrs: b7086721be65e49cf2aad72011a1a89d5a529e49
[INFO] validating manifest of sile/evalrs 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 sile/evalrs 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 sile/evalrs
[INFO] finished frobbing sile/evalrs
[INFO] frobbed toml for sile/evalrs written to work/ex/beta-1.38-1/sources/1.37.0/gh/sile/evalrs/Cargo.toml
[INFO] started frobbing sile/evalrs
[INFO] finished frobbing sile/evalrs
[INFO] frobbed toml for sile/evalrs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sile/evalrs/Cargo.toml
[INFO] crate sile/evalrs 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 sile/evalrs 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sile/evalrs:/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] 76a86f5666a1aa7e0b3c5cacfaae719a5ee4d414b2af8cbfe6abf47ac4899c1d
[INFO] running `"docker" "start" "-a" "76a86f5666a1aa7e0b3c5cacfaae719a5ee4d414b2af8cbfe6abf47ac4899c1d"`
[INFO] [stderr]    Compiling evalrs v0.0.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.01s
[INFO] running `"docker" "inspect" "76a86f5666a1aa7e0b3c5cacfaae719a5ee4d414b2af8cbfe6abf47ac4899c1d"`
[INFO] running `"docker" "rm" "-f" "76a86f5666a1aa7e0b3c5cacfaae719a5ee4d414b2af8cbfe6abf47ac4899c1d"`
[INFO] [stdout] 76a86f5666a1aa7e0b3c5cacfaae719a5ee4d414b2af8cbfe6abf47ac4899c1d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sile/evalrs:/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] b84107e64221304ebab35ff3d4e54d8776f317223b9721a4330b5829c42e57a7
[INFO] running `"docker" "start" "-a" "b84107e64221304ebab35ff3d4e54d8776f317223b9721a4330b5829c42e57a7"`
[INFO] [stderr]    Compiling evalrs v0.0.11 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "b84107e64221304ebab35ff3d4e54d8776f317223b9721a4330b5829c42e57a7"`
[INFO] running `"docker" "rm" "-f" "b84107e64221304ebab35ff3d4e54d8776f317223b9721a4330b5829c42e57a7"`
[INFO] [stdout] b84107e64221304ebab35ff3d4e54d8776f317223b9721a4330b5829c42e57a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sile/evalrs:/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] 7d69477b1594fbb935a0466d80f3faf5729937343a28ee3cc1b72c38e6f7549d
[INFO] running `"docker" "start" "-a" "7d69477b1594fbb935a0466d80f3faf5729937343a28ee3cc1b72c38e6f7549d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/evalrs-4413c27960e564b9
[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" "7d69477b1594fbb935a0466d80f3faf5729937343a28ee3cc1b72c38e6f7549d"`
[INFO] running `"docker" "rm" "-f" "7d69477b1594fbb935a0466d80f3faf5729937343a28ee3cc1b72c38e6f7549d"`
[INFO] [stdout] 7d69477b1594fbb935a0466d80f3faf5729937343a28ee3cc1b72c38e6f7549d