[INFO] fetching crate anni-artist 0.1.1...
[INFO] testing anni-artist-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate anni-artist 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate anni-artist 0.1.1
[INFO] finished tweaking crates.io crate anni-artist 0.1.1
[INFO] tweaked toml for crates.io crate anni-artist 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anni-artist 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acc488f0873957eba65415746d2085f068a6e3422b9971d3cff323b0e8ff9725
[INFO] running `Command { std: "docker" "start" "-a" "acc488f0873957eba65415746d2085f068a6e3422b9971d3cff323b0e8ff9725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acc488f0873957eba65415746d2085f068a6e3422b9971d3cff323b0e8ff9725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc488f0873957eba65415746d2085f068a6e3422b9971d3cff323b0e8ff9725", kill_on_drop: false }`
[INFO] [stdout] acc488f0873957eba65415746d2085f068a6e3422b9971d3cff323b0e8ff9725
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2ae9c249ca44efd2e4b61e6b3082b7135226ec54693d220103c81bf4b0f36c7
[INFO] running `Command { std: "docker" "start" "-a" "d2ae9c249ca44efd2e4b61e6b3082b7135226ec54693d220103c81bf4b0f36c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling anni-artist v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:12:48
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList, String> {
[INFO] [stdout]    |                          ------                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is named 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: consistently use `'input`
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList<'input>, String> {
[INFO] [stdout]    |                                                          ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn references(&self) -> Option<&ArtistList> {
[INFO] [stdout]    |                       ^^^^^            ^^^^^^^^^^^
[INFO] [stdout]    |                       |                ||
[INFO] [stdout]    |                       |                |the same lifetime is hidden here
[INFO] [stdout]    |                       |                the same lifetime is elided here
[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] 96 |     pub fn references(&self) -> Option<&ArtistList<'_>> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "d2ae9c249ca44efd2e4b61e6b3082b7135226ec54693d220103c81bf4b0f36c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ae9c249ca44efd2e4b61e6b3082b7135226ec54693d220103c81bf4b0f36c7", kill_on_drop: false }`
[INFO] [stdout] d2ae9c249ca44efd2e4b61e6b3082b7135226ec54693d220103c81bf4b0f36c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de16ebab74b0881f646209208d433f20f82fae83d9c835c2de14d3367236bfd8
[INFO] running `Command { std: "docker" "start" "-a" "de16ebab74b0881f646209208d433f20f82fae83d9c835c2de14d3367236bfd8", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:12:48
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList, String> {
[INFO] [stdout]    |                          ------                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is named 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: consistently use `'input`
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList<'input>, String> {
[INFO] [stdout]    |                                                          ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn references(&self) -> Option<&ArtistList> {
[INFO] [stdout]    |                       ^^^^^            ^^^^^^^^^^^
[INFO] [stdout]    |                       |                ||
[INFO] [stdout]    |                       |                |the same lifetime is hidden here
[INFO] [stdout]    |                       |                the same lifetime is elided here
[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] 96 |     pub fn references(&self) -> Option<&ArtistList<'_>> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling anni-artist v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:12:48
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList, String> {
[INFO] [stdout]    |                          ------                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is named 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: consistently use `'input`
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList<'input>, String> {
[INFO] [stdout]    |                                                          ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/parser.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn references(&self) -> Option<&ArtistList> {
[INFO] [stdout]    |                       ^^^^^            ^^^^^^^^^^^
[INFO] [stdout]    |                       |                ||
[INFO] [stdout]    |                       |                |the same lifetime is hidden here
[INFO] [stdout]    |                       |                the same lifetime is elided here
[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] 96 |     pub fn references(&self) -> Option<&ArtistList<'_>> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "de16ebab74b0881f646209208d433f20f82fae83d9c835c2de14d3367236bfd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de16ebab74b0881f646209208d433f20f82fae83d9c835c2de14d3367236bfd8", kill_on_drop: false }`
[INFO] [stdout] de16ebab74b0881f646209208d433f20f82fae83d9c835c2de14d3367236bfd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a90ff40abd61caf2e62a2f0c618d25b065e5627c8d22357797d49d232804bde
[INFO] running `Command { std: "docker" "start" "-a" "4a90ff40abd61caf2e62a2f0c618d25b065e5627c8d22357797d49d232804bde", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/parser.rs:12:48
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList, String> {
[INFO] [stderr]    |                          ------                ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          the lifetime is named 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: consistently use `'input`
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn parse(input: &'input str) -> Result<ArtistList<'input>, String> {
[INFO] [stderr]    |                                                          ++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/parser.rs:96:23
[INFO] [stderr]    |
[INFO] [stderr] 96 |     pub fn references(&self) -> Option<&ArtistList> {
[INFO] [stderr]    |                       ^^^^^            ^^^^^^^^^^^
[INFO] [stderr]    |                       |                ||
[INFO] [stderr]    |                       |                |the same lifetime is hidden here
[INFO] [stderr]    |                       |                the same lifetime is elided here
[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] 96 |     pub fn references(&self) -> Option<&ArtistList<'_>> {
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `anni-artist` (lib) generated 2 warnings (run `cargo fix --lib -p anni-artist` to apply 2 suggestions)
[INFO] [stderr] warning: `anni-artist` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/anni_artist-1914141429c66ff8)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test lexer::tests::lexer_input_escape2 ... ok
[INFO] [stdout] test lexer::tests::lexer_input_escape ... ok
[INFO] [stdout] test lexer::tests::lexer_input_escape3 ... ok
[INFO] [stdout] test lexer::tests::lexer_input_normal ... ok
[INFO] [stdout] test parser::tests::parser_input_normal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests anni_artist
[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] running `Command { std: "docker" "inspect" "4a90ff40abd61caf2e62a2f0c618d25b065e5627c8d22357797d49d232804bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a90ff40abd61caf2e62a2f0c618d25b065e5627c8d22357797d49d232804bde", kill_on_drop: false }`
[INFO] [stdout] 4a90ff40abd61caf2e62a2f0c618d25b065e5627c8d22357797d49d232804bde
