[INFO] cloning repository photino/integration
[INFO] running `"git" "clone" "--bare" "git://github.com/photino/integration.git" "work/cache/sources/gh/photino/integration"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/photino/integration'...
[INFO] running `"git" "clone" "work/cache/sources/gh/photino/integration" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/photino/integration"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/photino/integration'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/photino/integration" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/photino/integration"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/photino/integration'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e800589021cc8d866748e0f793468e33db20e4eb
[INFO] sha for GitHub repo photino/integration: e800589021cc8d866748e0f793468e33db20e4eb
[INFO] validating manifest of photino/integration on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of photino/integration on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing photino/integration
[INFO] finished frobbing photino/integration
[INFO] frobbed toml for photino/integration written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/photino/integration/Cargo.toml
[INFO] started frobbing photino/integration
[INFO] finished frobbing photino/integration
[INFO] frobbed toml for photino/integration written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/photino/integration/Cargo.toml
[INFO] crate photino/integration already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing photino/integration against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/photino/integration:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 3d53fce3d7fca7747e7fb4239cb2a606c322abc037849826a64cf85bd54daf8b
[INFO] running `"docker" "start" "-a" "3d53fce3d7fca7747e7fb4239cb2a606c322abc037849826a64cf85bd54daf8b"`
[INFO] [stderr]    Compiling integration v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/quadrature.rs:17:27
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn gauss_legendre(f: &Fn(f64) -> f64, a: f64, b: f64, eps: 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 0.38s
[INFO] running `"docker" "inspect" "3d53fce3d7fca7747e7fb4239cb2a606c322abc037849826a64cf85bd54daf8b"`
[INFO] running `"docker" "rm" "-f" "3d53fce3d7fca7747e7fb4239cb2a606c322abc037849826a64cf85bd54daf8b"`
[INFO] [stdout] 3d53fce3d7fca7747e7fb4239cb2a606c322abc037849826a64cf85bd54daf8b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/photino/integration:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] bdca083d228a21fb42ba7e8e0a609dea55510f433c4c2b178a9bf54409671e41
[INFO] running `"docker" "start" "-a" "bdca083d228a21fb42ba7e8e0a609dea55510f433c4c2b178a9bf54409671e41"`
[INFO] [stderr]    Compiling integration v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/quadrature.rs:17:27
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn gauss_legendre(f: &Fn(f64) -> f64, a: f64, b: f64, eps: 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 0.45s
[INFO] running `"docker" "inspect" "bdca083d228a21fb42ba7e8e0a609dea55510f433c4c2b178a9bf54409671e41"`
[INFO] running `"docker" "rm" "-f" "bdca083d228a21fb42ba7e8e0a609dea55510f433c4c2b178a9bf54409671e41"`
[INFO] [stdout] bdca083d228a21fb42ba7e8e0a609dea55510f433c4c2b178a9bf54409671e41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/photino/integration:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] eabbbb8c4e66bac06c67ebd16c152aae13e21c61a51ffca2f6629602ae72bff2
[INFO] running `"docker" "start" "-a" "eabbbb8c4e66bac06c67ebd16c152aae13e21c61a51ffca2f6629602ae72bff2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/integration-a00fa8dbbf70548b
[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]    Doc-tests integration
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/quadrature.rs - quadrature::gauss_legendre (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "eabbbb8c4e66bac06c67ebd16c152aae13e21c61a51ffca2f6629602ae72bff2"`
[INFO] running `"docker" "rm" "-f" "eabbbb8c4e66bac06c67ebd16c152aae13e21c61a51ffca2f6629602ae72bff2"`
[INFO] [stdout] eabbbb8c4e66bac06c67ebd16c152aae13e21c61a51ffca2f6629602ae72bff2