[INFO] cloning repository https://github.com/LeopoldTal/porcus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LeopoldTal/porcus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeopoldTal%2Fporcus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeopoldTal%2Fporcus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5cbc737d7f52b5fb7dc3aed1dfec047758a9b07b
[INFO] testing LeopoldTal/porcus against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLeopoldTal%2Fporcus" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LeopoldTal/porcus on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LeopoldTal/porcus
[INFO] finished tweaking git repo https://github.com/LeopoldTal/porcus
[INFO] tweaked toml for git repo https://github.com/LeopoldTal/porcus written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/LeopoldTal/porcus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-script v0.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c3c7a3c289517479c3446e0af8be5fcca9f1c54ca1d8ec76a7a7e818decaa8e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0c3c7a3c289517479c3446e0af8be5fcca9f1c54ca1d8ec76a7a7e818decaa8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c3c7a3c289517479c3446e0af8be5fcca9f1c54ca1d8ec76a7a7e818decaa8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3c7a3c289517479c3446e0af8be5fcca9f1c54ca1d8ec76a7a7e818decaa8e", kill_on_drop: false }`
[INFO] [stdout] 0c3c7a3c289517479c3446e0af8be5fcca9f1c54ca1d8ec76a7a7e818decaa8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a707b5d02250e9021375e9913be4fe5b8e4dfbeaceceef2b5d67b1ba7f5156ea
[INFO] running `Command { std: "docker" "start" "-a" "a707b5d02250e9021375e9913be4fe5b8e4dfbeaceceef2b5d67b1ba7f5156ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.106
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling unicode-script v0.5.4
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling tinyvec v1.5.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling phf v0.10.0
[INFO] [stderr]    Compiling porcus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.30s
[INFO] running `Command { std: "docker" "inspect" "a707b5d02250e9021375e9913be4fe5b8e4dfbeaceceef2b5d67b1ba7f5156ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a707b5d02250e9021375e9913be4fe5b8e4dfbeaceceef2b5d67b1ba7f5156ea", kill_on_drop: false }`
[INFO] [stdout] a707b5d02250e9021375e9913be4fe5b8e4dfbeaceceef2b5d67b1ba7f5156ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4c3659c8db65318c1847f698dcf70df5d385ad321a3862597e0937dccdede9c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f4c3659c8db65318c1847f698dcf70df5d385ad321a3862597e0937dccdede9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling porcus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "f4c3659c8db65318c1847f698dcf70df5d385ad321a3862597e0937dccdede9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c3659c8db65318c1847f698dcf70df5d385ad321a3862597e0937dccdede9c", kill_on_drop: false }`
[INFO] [stdout] f4c3659c8db65318c1847f698dcf70df5d385ad321a3862597e0937dccdede9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0915ce0e29446f4609db4590b988a0a7b478939e352d05895999186fdb197b4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0915ce0e29446f4609db4590b988a0a7b478939e352d05895999186fdb197b4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 25 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/porcus-5171edcc0ec193e7)
[INFO] [stdout] test char_type::test_get_char_type_at::ambiguous ... ok
[INFO] [stdout] test char_type::test_get_char_type_at::consonants ... ok
[INFO] [stdout] test char_type::test_get_char_type_at::empty ... ok
[INFO] [stdout] test char_type::test_get_char_type_at::non_latin ... ok
[INFO] [stdout] test char_type::test_get_char_type_at::treat_modifiers_as_consonants ... ok
[INFO] [stdout] test pig_latin::test_getters::suffixes ... ok
[INFO] [stdout] test char_type::test_get_char_type_at::vowels ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::case ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::latin_supplement ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::custom_suffixes ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::not_latin ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::diacritics ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::single_word ... ok
[INFO] [stdout] test char_type::test_get_char_type_at::treat_special_punctuation_as_consonants ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/porcus-ae69e199c2e1182f)
[INFO] [stdout] test pig_latin::test_to_pig_latin::y_as_consonant ... ok
[INFO] [stderr]    Doc-tests porcus
[INFO] [stdout] test case::test_to_case::lower ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::sentence ... ok
[INFO] [stdout] test pig_latin::test_to_pig_latin::y_as_vowel ... ok
[INFO] [stdout] test case::test_detect_case::upper ... ok
[INFO] [stdout] test case::test_to_case::mixed ... ok
[INFO] [stdout] test case::test_detect_case::lower ... ok
[INFO] [stdout] test case::test_to_case::sentence ... ok
[INFO] [stdout] test case::test_to_case::upper ... ok
[INFO] [stdout] test case::test_detect_case::mixed ... ok
[INFO] [stdout] test case::test_detect_case::sentence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/char_type.rs - char_type::get_char_type_at (line 83) ... ok
[INFO] [stdout] test src/case.rs - case::detect_case (line 70) ... ok
[INFO] [stdout] test src/case.rs - case::detect_case (line 86) ... ok
[INFO] [stdout] test src/case.rs - case (line 5) ... ok
[INFO] [stdout] test src/case.rs - case::to_case (line 123) ... ok
[INFO] [stdout] test src/case.rs - case::detect_case (line 61) ... ok
[INFO] [stdout] test src/case.rs - case::detect_case (line 52) ... ok
[INFO] [stdout] test src/case.rs - case::to_case (line 114) ... ok
[INFO] [stdout] test src/char_type.rs - char_type::get_char_type_at (line 117) ... ok
[INFO] [stdout] test src/char_type.rs - char_type::get_char_type_at (line 95) ... ok
[INFO] [stdout] test src/char_type.rs - char_type::get_char_type_at (line 62) ... ok
[INFO] [stdout] test src/case.rs - case::detect_case (line 78) ... ok
[INFO] [stdout] test src/char_type.rs - char_type::get_char_type_at (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/char_type.rs - char_type::get_char_type_at (line 106) ... ok
[INFO] [stdout] test src/char_type.rs - char_type (line 5) ... ok
[INFO] [stdout] test src/pig_latin.rs - pig_latin::PigLatinTransformer (line 25) ... ok
[INFO] [stdout] test src/pig_latin.rs - pig_latin::PigLatinTransformer (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/pig_latin.rs - pig_latin::PigLatinTransformer (line 68) ... ok
[INFO] [stdout] test src/pig_latin.rs - pig_latin::PigLatinTransformer (line 35) ... ok
[INFO] [stdout] test src/pig_latin.rs - pig_latin::PigLatinTransformer (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d0915ce0e29446f4609db4590b988a0a7b478939e352d05895999186fdb197b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0915ce0e29446f4609db4590b988a0a7b478939e352d05895999186fdb197b4", kill_on_drop: false }`
[INFO] [stdout] d0915ce0e29446f4609db4590b988a0a7b478939e352d05895999186fdb197b4