[INFO] crate mcpat-sys 0.8.0 is already in cache
[INFO] extracting crate mcpat-sys 0.8.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mcpat-sys/0.8.0
[INFO] extracting crate mcpat-sys 0.8.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mcpat-sys/0.8.0
[INFO] validating manifest of mcpat-sys-0.8.0 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 mcpat-sys-0.8.0 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 mcpat-sys-0.8.0
[INFO] finished frobbing mcpat-sys-0.8.0
[INFO] frobbed toml for mcpat-sys-0.8.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mcpat-sys/0.8.0/Cargo.toml
[INFO] started frobbing mcpat-sys-0.8.0
[INFO] finished frobbing mcpat-sys-0.8.0
[INFO] frobbed toml for mcpat-sys-0.8.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mcpat-sys/0.8.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 mcpat-sys-0.8.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mcpat-sys/0.8.0:/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] 545c2e7c30e545e348d1a071486e980f6d79ec0f80d21aed64c96f5bed22d964
[INFO] running `"docker" "start" "-a" "545c2e7c30e545e348d1a071486e980f6d79ec0f80d21aed64c96f5bed22d964"`
[INFO] [stderr]    Compiling mcpat-sys v0.8.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `"docker" "inspect" "545c2e7c30e545e348d1a071486e980f6d79ec0f80d21aed64c96f5bed22d964"`
[INFO] running `"docker" "rm" "-f" "545c2e7c30e545e348d1a071486e980f6d79ec0f80d21aed64c96f5bed22d964"`
[INFO] [stdout] 545c2e7c30e545e348d1a071486e980f6d79ec0f80d21aed64c96f5bed22d964
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mcpat-sys/0.8.0:/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] faf44770de8836053b797ec381f3a4aba63c8683937b71a3207eba2deaa5b35b
[INFO] running `"docker" "start" "-a" "faf44770de8836053b797ec381f3a4aba63c8683937b71a3207eba2deaa5b35b"`
[INFO] [stderr]    Compiling mcpat-sys v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/lib.rs:10:35
[INFO] [stderr]    |
[INFO] [stderr] 10 |     CompareWithProcessed(f64, Box<Fn(f64) -> f64>),
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64) -> f64`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "faf44770de8836053b797ec381f3a4aba63c8683937b71a3207eba2deaa5b35b"`
[INFO] running `"docker" "rm" "-f" "faf44770de8836053b797ec381f3a4aba63c8683937b71a3207eba2deaa5b35b"`
[INFO] [stdout] faf44770de8836053b797ec381f3a4aba63c8683937b71a3207eba2deaa5b35b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mcpat-sys/0.8.0:/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] 7f9ec4ee76a795884dde53bcdaf1579fb81f69ef86b23a2d7384d15086241b90
[INFO] running `"docker" "start" "-a" "7f9ec4ee76a795884dde53bcdaf1579fb81f69ef86b23a2d7384d15086241b90"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mcpat_sys-b028b54e1e6a8bd0
[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] [stderr]      Running /opt/crater/target/debug/deps/lib-26882b7d12eab994
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mcpat-sys
[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" "7f9ec4ee76a795884dde53bcdaf1579fb81f69ef86b23a2d7384d15086241b90"`
[INFO] running `"docker" "rm" "-f" "7f9ec4ee76a795884dde53bcdaf1579fb81f69ef86b23a2d7384d15086241b90"`
[INFO] [stdout] 7f9ec4ee76a795884dde53bcdaf1579fb81f69ef86b23a2d7384d15086241b90