[INFO] fetching crate splitty 1.0.2...
[INFO] testing splitty-1.0.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate splitty 1.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate splitty 1.0.2
[INFO] finished tweaking crates.io crate splitty 1.0.2
[INFO] tweaked toml for crates.io crate splitty 1.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate splitty 1.0.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68d8d76d2510db3b9874b0a766039b5944de65a1b8a77bc6667fe7bd4bc4c6e0
[INFO] running `Command { std: "docker" "start" "-a" "68d8d76d2510db3b9874b0a766039b5944de65a1b8a77bc6667fe7bd4bc4c6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68d8d76d2510db3b9874b0a766039b5944de65a1b8a77bc6667fe7bd4bc4c6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68d8d76d2510db3b9874b0a766039b5944de65a1b8a77bc6667fe7bd4bc4c6e0", kill_on_drop: false }`
[INFO] [stdout] 68d8d76d2510db3b9874b0a766039b5944de65a1b8a77bc6667fe7bd4bc4c6e0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c45f1a51be26c519d4e125c870bf11aff6cf3537c23782016f71abda5221f70c
[INFO] running `Command { std: "docker" "start" "-a" "c45f1a51be26c519d4e125c870bf11aff6cf3537c23782016f71abda5221f70c", kill_on_drop: false }`
[INFO] [stderr]    Compiling splitty v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/split_unquoted_char.rs:97:39
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar {
[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] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar<'_> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/split_unquoted_char.rs:103:33
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar<'_> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "c45f1a51be26c519d4e125c870bf11aff6cf3537c23782016f71abda5221f70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45f1a51be26c519d4e125c870bf11aff6cf3537c23782016f71abda5221f70c", kill_on_drop: false }`
[INFO] [stdout] c45f1a51be26c519d4e125c870bf11aff6cf3537c23782016f71abda5221f70c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6db408849eb0595debce0f8b30b4a975d7623e1506619005c67bb439c6f4fece
[INFO] running `Command { std: "docker" "start" "-a" "6db408849eb0595debce0f8b30b4a975d7623e1506619005c67bb439c6f4fece", kill_on_drop: false }`
[INFO] [stderr]    Compiling splitty v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/split_unquoted_char.rs:97:39
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar {
[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] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar<'_> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/split_unquoted_char.rs:103:33
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar<'_> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/split_unquoted_char.rs:97:39
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar {
[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] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar<'_> {
[INFO] [stdout]    |                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/split_unquoted_char.rs:103:33
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar<'_> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "6db408849eb0595debce0f8b30b4a975d7623e1506619005c67bb439c6f4fece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db408849eb0595debce0f8b30b4a975d7623e1506619005c67bb439c6f4fece", kill_on_drop: false }`
[INFO] [stdout] 6db408849eb0595debce0f8b30b4a975d7623e1506619005c67bb439c6f4fece
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cca64d11d9226ee0659369e1d9d7d79f17df2e7715dc1f86bfedae323b10a86
[INFO] running `Command { std: "docker" "start" "-a" "1cca64d11d9226ee0659369e1d9d7d79f17df2e7715dc1f86bfedae323b10a86", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/split_unquoted_char.rs:97:39
[INFO] [stderr]    |
[INFO] [stderr] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar {
[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] 97 | pub fn split_unquoted_whitespace(src: & str) -> SplitUnquotedChar<'_> {
[INFO] [stderr]    |                                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/split_unquoted_char.rs:103:33
[INFO] [stderr]     |
[INFO] [stderr] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar {
[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] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 103 | pub fn split_unquoted_char(src: &str, delimitor: char) -> SplitUnquotedChar<'_> {
[INFO] [stderr]     |                                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `splitty` (lib) generated 2 warnings (run `cargo fix --lib -p splitty` to apply 2 suggestions)
[INFO] [stderr] warning: `splitty` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/splitty-038ba245e9136528)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test split_unquoted_char::split_unquoted_whitespace_test::test_split_unquoted_whitespace ... ok
[INFO] [stdout] test split_unquoted_char::test_issue_2 ... ok
[INFO] [stdout] test split_unquoted_char::test_issue_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests splitty
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/split_unquoted_char.rs - split_unquoted_char::SplitUnquotedChar<'s>::new (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1cca64d11d9226ee0659369e1d9d7d79f17df2e7715dc1f86bfedae323b10a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cca64d11d9226ee0659369e1d9d7d79f17df2e7715dc1f86bfedae323b10a86", kill_on_drop: false }`
[INFO] [stdout] 1cca64d11d9226ee0659369e1d9d7d79f17df2e7715dc1f86bfedae323b10a86