[INFO] fetching crate pig_latin 0.1.0...
[INFO] testing pig_latin-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate pig_latin 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate pig_latin 0.1.0
[INFO] finished tweaking crates.io crate pig_latin 0.1.0
[INFO] tweaked toml for crates.io crate pig_latin 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pig_latin 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pig_latin 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e850ae75fd2667199fab552132e91674c4847f454f74b8fa6ecdd71a1a29c89
[INFO] running `Command { std: "docker" "start" "-a" "8e850ae75fd2667199fab552132e91674c4847f454f74b8fa6ecdd71a1a29c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e850ae75fd2667199fab552132e91674c4847f454f74b8fa6ecdd71a1a29c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e850ae75fd2667199fab552132e91674c4847f454f74b8fa6ecdd71a1a29c89", kill_on_drop: false }`
[INFO] [stdout] 8e850ae75fd2667199fab552132e91674c4847f454f74b8fa6ecdd71a1a29c89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f22e145819bc0b92d9f6e5576b014aa709b26f89fdad84a0d64516de3f922e6
[INFO] running `Command { std: "docker" "start" "-a" "4f22e145819bc0b92d9f6e5576b014aa709b26f89fdad84a0d64516de3f922e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling pig_latin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `has_vowels` is never used
[INFO] [stdout]    --> src/lib.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 229 | trait Text {
[INFO] [stdout]     |       ---- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn has_vowels(&self) -> bool;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/main.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn args_parse(args: &[String]) -> Config {
[INFO] [stdout]    |                     ^^^^^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn args_parse(args: &[String]) -> Config<'_> {
[INFO] [stdout]    |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "4f22e145819bc0b92d9f6e5576b014aa709b26f89fdad84a0d64516de3f922e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f22e145819bc0b92d9f6e5576b014aa709b26f89fdad84a0d64516de3f922e6", kill_on_drop: false }`
[INFO] [stdout] 4f22e145819bc0b92d9f6e5576b014aa709b26f89fdad84a0d64516de3f922e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8795df975df5382940dbce16b483087bcd0731ceb8164bef02351dab09ba6fd9
[INFO] running `Command { std: "docker" "start" "-a" "8795df975df5382940dbce16b483087bcd0731ceb8164bef02351dab09ba6fd9", kill_on_drop: false }`
[INFO] [stdout] warning: method `has_vowels` is never used
[INFO] [stdout]    --> src/lib.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 229 | trait Text {
[INFO] [stdout]     |       ---- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn has_vowels(&self) -> bool;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pig_latin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/main.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn args_parse(args: &[String]) -> Config {
[INFO] [stdout]    |                     ^^^^^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn args_parse(args: &[String]) -> Config<'_> {
[INFO] [stdout]    |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `has_vowels` is never used
[INFO] [stdout]    --> src/lib.rs:232:8
[INFO] [stdout]     |
[INFO] [stdout] 229 | trait Text {
[INFO] [stdout]     |       ---- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 232 |     fn has_vowels(&self) -> bool;
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "8795df975df5382940dbce16b483087bcd0731ceb8164bef02351dab09ba6fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8795df975df5382940dbce16b483087bcd0731ceb8164bef02351dab09ba6fd9", kill_on_drop: false }`
[INFO] [stdout] 8795df975df5382940dbce16b483087bcd0731ceb8164bef02351dab09ba6fd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e0bb0cb0b27af991ce0e0f861098b5b3578891cb121efd567daedcf0608aa02
[INFO] running `Command { std: "docker" "start" "-a" "2e0bb0cb0b27af991ce0e0f861098b5b3578891cb121efd567daedcf0608aa02", kill_on_drop: false }`
[INFO] [stderr] warning: method `has_vowels` is never used
[INFO] [stderr]    --> src/lib.rs:232:8
[INFO] [stderr]     |
[INFO] [stderr] 229 | trait Text {
[INFO] [stderr]     |       ---- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 232 |     fn has_vowels(&self) -> bool;
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pig_latin` (lib) generated 1 warning
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/main.rs:26:21
[INFO] [stderr]    |
[INFO] [stderr] 26 | fn args_parse(args: &[String]) -> Config {
[INFO] [stderr]    |                     ^^^^^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 26 | fn args_parse(args: &[String]) -> Config<'_> {
[INFO] [stderr]    |                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `pig_latin` (bin "pig_latin" test) generated 1 warning (run `cargo fix --bin "pig_latin" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `pig_latin` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pig_latin-ce0b3c53c192c900)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::depunctuate_test ... ok
[INFO] [stdout] test tests::match_case_test_lower_to_upper ... ok
[INFO] [stdout] test tests::match_case_test_no_change ... ok
[INFO] [stdout] test tests::pig_latin_test_lower ... ok
[INFO] [stdout] test tests::match_case_test_upper_to_lower ... ok
[INFO] [stdout] test tests::pig_latin_test_my ... ok
[INFO] [stdout] test tests::pig_latin_test_rhythm ... ok
[INFO] [stdout] test tests::pig_latin_test_sentence ... ok
[INFO] [stdout] test tests::pig_latin_test_square ... ok
[INFO] [stdout] test tests::pig_latin_test_upper ... ok
[INFO] [stdout] test tests::pig_latin_test_xr ... ok
[INFO] [stdout] test tests::pig_latin_test_yt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pig_latin-c0fefe8030634798)
[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] [stderr]    Doc-tests pig_latin
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - pig_latin (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e0bb0cb0b27af991ce0e0f861098b5b3578891cb121efd567daedcf0608aa02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e0bb0cb0b27af991ce0e0f861098b5b3578891cb121efd567daedcf0608aa02", kill_on_drop: false }`
[INFO] [stdout] 2e0bb0cb0b27af991ce0e0f861098b5b3578891cb121efd567daedcf0608aa02