[INFO] cloning repository skriems/muttmates
[INFO] running `"git" "clone" "--bare" "git://github.com/skriems/muttmates.git" "work/cache/sources/gh/skriems/muttmates"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/skriems/muttmates'...
[INFO] running `"git" "clone" "work/cache/sources/gh/skriems/muttmates" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/skriems/muttmates"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/skriems/muttmates'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/skriems/muttmates" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/skriems/muttmates"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/skriems/muttmates'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b72fba0b7713a8175d7c49daf607c860d5e796d9
[INFO] sha for GitHub repo skriems/muttmates: b72fba0b7713a8175d7c49daf607c860d5e796d9
[INFO] validating manifest of skriems/muttmates 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 skriems/muttmates 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 skriems/muttmates
[INFO] finished frobbing skriems/muttmates
[INFO] frobbed toml for skriems/muttmates written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/skriems/muttmates/Cargo.toml
[INFO] started frobbing skriems/muttmates
[INFO] finished frobbing skriems/muttmates
[INFO] frobbed toml for skriems/muttmates written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/skriems/muttmates/Cargo.toml
[INFO] crate skriems/muttmates 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing skriems/muttmates 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/skriems/muttmates:/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] 98af9fccb39c2ef54a5869bdb701f1b225502337080d9e5878f9588b97e7ad3e
[INFO] running `"docker" "start" "-a" "98af9fccb39c2ef54a5869bdb701f1b225502337080d9e5878f9588b97e7ad3e"`
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling structopt v0.2.15
[INFO] [stderr]    Compiling muttmates v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.45s
[INFO] running `"docker" "inspect" "98af9fccb39c2ef54a5869bdb701f1b225502337080d9e5878f9588b97e7ad3e"`
[INFO] running `"docker" "rm" "-f" "98af9fccb39c2ef54a5869bdb701f1b225502337080d9e5878f9588b97e7ad3e"`
[INFO] [stdout] 98af9fccb39c2ef54a5869bdb701f1b225502337080d9e5878f9588b97e7ad3e
[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/skriems/muttmates:/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] a78edf496aa99bd9526adfc8ecfbeeed9d9e93dc0b858b27415ec444b5e5ac0b
[INFO] running `"docker" "start" "-a" "a78edf496aa99bd9526adfc8ecfbeeed9d9e93dc0b858b27415ec444b5e5ac0b"`
[INFO] [stderr]    Compiling muttmates v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "a78edf496aa99bd9526adfc8ecfbeeed9d9e93dc0b858b27415ec444b5e5ac0b"`
[INFO] running `"docker" "rm" "-f" "a78edf496aa99bd9526adfc8ecfbeeed9d9e93dc0b858b27415ec444b5e5ac0b"`
[INFO] [stdout] a78edf496aa99bd9526adfc8ecfbeeed9d9e93dc0b858b27415ec444b5e5ac0b
[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/skriems/muttmates:/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] 9b46af12a129c2c5f5b1685c3524a020b150a254acf95977a4a6e67f9641972d
[INFO] running `"docker" "start" "-a" "9b46af12a129c2c5f5b1685c3524a020b150a254acf95977a4a6e67f9641972d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/muttmates-98572650abe6105e
[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] [stderr]      Running /opt/crater/target/debug/deps/muttmates-b92d01404228e9df
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_email_with_type ... ok
[INFO] [stdout] test tests::test_email_without_type ... ok
[INFO] [stdout] test tests::test_vcard_display_single_address ... ok
[INFO] [stdout] test tests::test_vcard_display_without_address ... ok
[INFO] [stdout] test tests::test_vcard_basic ... ok
[INFO] [stdout] test tests::test_vcard_display_two_addresses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests muttmates
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/fields.rs - fields::FN (line 16) ... ok
[INFO] [stdout] test src/fields.rs - fields::EMail (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9b46af12a129c2c5f5b1685c3524a020b150a254acf95977a4a6e67f9641972d"`
[INFO] running `"docker" "rm" "-f" "9b46af12a129c2c5f5b1685c3524a020b150a254acf95977a4a6e67f9641972d"`
[INFO] [stdout] 9b46af12a129c2c5f5b1685c3524a020b150a254acf95977a4a6e67f9641972d