[INFO] cloning repository sphynx/um
[INFO] running `"git" "clone" "--bare" "git://github.com/sphynx/um.git" "work/cache/sources/gh/sphynx/um"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sphynx/um'...
[INFO] running `"git" "clone" "work/cache/sources/gh/sphynx/um" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sphynx/um"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sphynx/um'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sphynx/um" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sphynx/um"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sphynx/um'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b32223d3ab6eefc7d990f0b3307cada2cf978fa6
[INFO] sha for GitHub repo sphynx/um: b32223d3ab6eefc7d990f0b3307cada2cf978fa6
[INFO] validating manifest of sphynx/um 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 sphynx/um 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 sphynx/um
[INFO] finished frobbing sphynx/um
[INFO] frobbed toml for sphynx/um written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sphynx/um/Cargo.toml
[INFO] started frobbing sphynx/um
[INFO] finished frobbing sphynx/um
[INFO] frobbed toml for sphynx/um written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sphynx/um/Cargo.toml
[INFO] crate sphynx/um 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 sphynx/um against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sphynx/um:/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] bf86d8c9a6b1deb0630d28e3a9435e68ac17412f302443b510d32cfa9a5b35e3
[INFO] running `"docker" "start" "-a" "bf86d8c9a6b1deb0630d28e3a9435e68ac17412f302443b510d32cfa9a5b35e3"`
[INFO] [stderr]    Compiling um v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "bf86d8c9a6b1deb0630d28e3a9435e68ac17412f302443b510d32cfa9a5b35e3"`
[INFO] running `"docker" "rm" "-f" "bf86d8c9a6b1deb0630d28e3a9435e68ac17412f302443b510d32cfa9a5b35e3"`
[INFO] [stdout] bf86d8c9a6b1deb0630d28e3a9435e68ac17412f302443b510d32cfa9a5b35e3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sphynx/um:/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] 31b1bffd2b73546cc823ec4f4689a5cd7cd6f16f385727d83833f40c40021c20
[INFO] running `"docker" "start" "-a" "31b1bffd2b73546cc823ec4f4689a5cd7cd6f16f385727d83833f40c40021c20"`
[INFO] [stderr]    Compiling um v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "31b1bffd2b73546cc823ec4f4689a5cd7cd6f16f385727d83833f40c40021c20"`
[INFO] running `"docker" "rm" "-f" "31b1bffd2b73546cc823ec4f4689a5cd7cd6f16f385727d83833f40c40021c20"`
[INFO] [stdout] 31b1bffd2b73546cc823ec4f4689a5cd7cd6f16f385727d83833f40c40021c20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sphynx/um:/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] cc7fc13afb6a5f98e76ff10ef17ebb5d448fdcc7eae0c31b1f8f42c09eb576ae
[INFO] running `"docker" "start" "-a" "cc7fc13afb6a5f98e76ff10ef17ebb5d448fdcc7eae0c31b1f8f42c09eb576ae"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/um-f9fa8e263ab8d3b1
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test mem::tests::fill_all_memory ... ignored
[INFO] [stdout] test mem::tests::len2 ... ok
[INFO] [stdout] test mem::tests::alloc_lowest ... ok
[INFO] [stdout] test mem::tests::init_with_zero ... ok
[INFO] [stdout] test mem::tests::alloc ... ok
[INFO] [stdout] test mem::tests::len4 ... ok
[INFO] [stdout] test mem::tests::write_and_read ... ok
[INFO] [stdout] test mem::tests::free_err3 ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/um-b7979ff502b68325
[INFO] [stdout] test mem::tests::free_err2 ... ok
[INFO] [stdout] test mem::tests::free_err ... ok
[INFO] [stdout] test mem::tests::double_free_err ... ok
[INFO] [stdout] test mem::tests::read_err_offset ... ok
[INFO] [stdout] test mem::tests::read_err_zero ... ok
[INFO] [stdout] test mem::tests::read_err_addr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests um
[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] [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" "cc7fc13afb6a5f98e76ff10ef17ebb5d448fdcc7eae0c31b1f8f42c09eb576ae"`
[INFO] running `"docker" "rm" "-f" "cc7fc13afb6a5f98e76ff10ef17ebb5d448fdcc7eae0c31b1f8f42c09eb576ae"`
[INFO] [stdout] cc7fc13afb6a5f98e76ff10ef17ebb5d448fdcc7eae0c31b1f8f42c09eb576ae