[INFO] updating cached repository cmatsuoka/rustlet
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cmatsuoka/rustlet
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cmatsuoka/rustlet" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/cmatsuoka/rustlet"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/cmatsuoka/rustlet'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cmatsuoka/rustlet" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cmatsuoka/rustlet"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cmatsuoka/rustlet'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1c7b3f05873faa58119f53f99fb3716efbe79ccc
[INFO] sha for GitHub repo cmatsuoka/rustlet: 1c7b3f05873faa58119f53f99fb3716efbe79ccc
[INFO] validating manifest of cmatsuoka/rustlet on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cmatsuoka/rustlet on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cmatsuoka/rustlet
[INFO] finished frobbing cmatsuoka/rustlet
[INFO] frobbed toml for cmatsuoka/rustlet written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/cmatsuoka/rustlet/Cargo.toml
[INFO] started frobbing cmatsuoka/rustlet
[INFO] finished frobbing cmatsuoka/rustlet
[INFO] frobbed toml for cmatsuoka/rustlet written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cmatsuoka/rustlet/Cargo.toml
[INFO] crate cmatsuoka/rustlet has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cmatsuoka/rustlet against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cmatsuoka/rustlet:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 69a12fc918a308ea3d0276d5cdb2b8a26746fd96dfaac74dd6219d05d0f56ad3
[INFO] running `"docker" "start" "-a" "69a12fc918a308ea3d0276d5cdb2b8a26746fd96dfaac74dd6219d05d0f56ad3"`
[INFO] [stderr]    Compiling regex v0.2.3
[INFO] [stderr]    Compiling rustlet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/figfont.rs:238:25
[INFO] [stderr]     |
[INFO] [stderr] 238 |             line = line.trim_right().to_string();
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/figfont.rs:243:34
[INFO] [stderr]     |
[INFO] [stderr] 243 |             self.lines.push(line.trim_right_matches(mark).to_string());
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.84s
[INFO] running `"docker" "inspect" "69a12fc918a308ea3d0276d5cdb2b8a26746fd96dfaac74dd6219d05d0f56ad3"`
[INFO] running `"docker" "rm" "-f" "69a12fc918a308ea3d0276d5cdb2b8a26746fd96dfaac74dd6219d05d0f56ad3"`
[INFO] [stdout] 69a12fc918a308ea3d0276d5cdb2b8a26746fd96dfaac74dd6219d05d0f56ad3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cmatsuoka/rustlet:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 72a492d205240ea6f43a2c01a50fd09ec3ec9457f1c2feffd801a1c0a16ed881
[INFO] running `"docker" "start" "-a" "72a492d205240ea6f43a2c01a50fd09ec3ec9457f1c2feffd801a1c0a16ed881"`
[INFO] [stderr]    Compiling rustlet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/figfont.rs:238:25
[INFO] [stderr]     |
[INFO] [stderr] 238 |             line = line.trim_right().to_string();
[INFO] [stderr]     |                         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/figfont.rs:243:34
[INFO] [stderr]     |
[INFO] [stderr] 243 |             self.lines.push(line.trim_right_matches(mark).to_string());
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.82s
[INFO] running `"docker" "inspect" "72a492d205240ea6f43a2c01a50fd09ec3ec9457f1c2feffd801a1c0a16ed881"`
[INFO] running `"docker" "rm" "-f" "72a492d205240ea6f43a2c01a50fd09ec3ec9457f1c2feffd801a1c0a16ed881"`
[INFO] [stdout] 72a492d205240ea6f43a2c01a50fd09ec3ec9457f1c2feffd801a1c0a16ed881
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/cmatsuoka/rustlet:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] c1023c4ad70ef17c1c49b02d2e45e14a77722d7b189575c41030d58ea0d070a1
[INFO] running `"docker" "start" "-a" "c1023c4ad70ef17c1c49b02d2e45e14a77722d7b189575c41030d58ea0d070a1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustlet-f0ec43fb1062f161
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test figfont::tests::test_char_from_u32 ... ok
[INFO] [stdout] test figfont::tests::test_char_line_width ... ok
[INFO] [stdout] test figfont::tests::test_display ... ok
[INFO] [stdout] test smusher::charsmush::tests::test_rule_5 ... ok
[INFO] [stdout] test smusher::charsmush::tests::test_rule_4 ... ok
[INFO] [stdout] test smusher::charsmush::tests::test_rule_3 ... ok
[INFO] [stdout] test smusher::charsmush::tests::test_rule_2 ... ok
[INFO] [stdout] test figfont::tests::test_u32_from_str ... ok
[INFO] [stdout] test smusher::charsmush::tests::test_rule_1 ... ok
[INFO] [stdout] test smusher::strsmush::tests::test_amount_utf8 ... ok
[INFO] [stdout] test smusher::strsmush::tests::test_char_len ... ok
[INFO] [stdout] test smusher::strsmush::tests::test_smush ... ok
[INFO] [stdout] test smusher::strsmush::tests::test_amount ... ok
[INFO] [stdout] test smusher::strsmush::tests::test_smush_utf8 ... ok
[INFO] [stdout] test smusher::tests::test_amount ... ok
[INFO] [stdout] test smusher::tests::test_trim ... ok
[INFO] [stdout] test smusher::tests::test_trim_utf8 ... ok
[INFO] [stdout] test wrapper::tests::test_padding ... ok
[INFO] [stdout] test wrapper::tests::test_padding_utf8 ... ok
[INFO] [stdout] test smusher::tests::test_amount_utf8 ... ok
[INFO] [stdout] test figfont::tests::test_get_tab ... ok
[INFO] [stdout] test figfont::tests::test_font_load ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustlet-8cd96997a49084ad
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/integration_test-bf41f0ad4d13020f
[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 11 tests
[INFO] [stdout] test line_wrap ... ok
[INFO] [stdout] test line_full ... ok
[INFO] [stdout] test wrap_align_left ... ok
[INFO] [stdout] test wrap_align_center ... ok
[INFO] [stdout] test kerning ... ok
[INFO] [stdout] test wrap_align_right ... ok
[INFO] [stdout] test full_width ... ok
[INFO] [stdout] test overlap ... ok
[INFO] [stdout] test smushing ... ok
[INFO] [stdout] test utf8_input ... ok
[INFO] [stderr]    Doc-tests rustlet
[INFO] [stdout] test standard_font_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/wrapper.rs - wrapper::Wrapper<'a>::get (line 62) ... ok
[INFO] [stdout] test src/smusher/mod.rs - smusher::Smusher<'a>::new (line 31) ... ok
[INFO] [stdout] test src/wrapper.rs - wrapper::Wrapper<'a>::new (line 30) ... ok
[INFO] [stdout] test src/figfont.rs - figfont::FIGchar::from_lines (line 178) ... ok
[INFO] [stdout] test src/figfont.rs - figfont::FIGchar::get (line 206) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c1023c4ad70ef17c1c49b02d2e45e14a77722d7b189575c41030d58ea0d070a1"`
[INFO] running `"docker" "rm" "-f" "c1023c4ad70ef17c1c49b02d2e45e14a77722d7b189575c41030d58ea0d070a1"`
[INFO] [stdout] c1023c4ad70ef17c1c49b02d2e45e14a77722d7b189575c41030d58ea0d070a1