[INFO] fetching crate sexpr_parser 0.3.0... [INFO] testing sexpr_parser-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate sexpr_parser 0.3.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate sexpr_parser 0.3.0 [INFO] finished tweaking crates.io crate sexpr_parser 0.3.0 [INFO] tweaked toml for crates.io crate sexpr_parser 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sexpr_parser 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e6f55ab1135455b56abb0c2d1e13f9e4030c5fc20c230b6f7fe02a40f11ed07 [INFO] running `Command { std: "docker" "start" "-a" "6e6f55ab1135455b56abb0c2d1e13f9e4030c5fc20c230b6f7fe02a40f11ed07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e6f55ab1135455b56abb0c2d1e13f9e4030c5fc20c230b6f7fe02a40f11ed07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e6f55ab1135455b56abb0c2d1e13f9e4030c5fc20c230b6f7fe02a40f11ed07", kill_on_drop: false }` [INFO] [stdout] 6e6f55ab1135455b56abb0c2d1e13f9e4030c5fc20c230b6f7fe02a40f11ed07 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fd3a9d62c0ab12c976df1bc115c5a648de37ad0cd26783b05e9d837008519d1 [INFO] running `Command { std: "docker" "start" "-a" "7fd3a9d62c0ab12c976df1bc115c5a648de37ad0cd26783b05e9d837008519d1", kill_on_drop: false }` [INFO] [stderr] Compiling sexpr_parser v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:89:42 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn parse(input: &str) -> Result { [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] 89 | pub fn parse(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:93:46 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn parse_seq(input: &str) -> Result { [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] 93 | pub fn parse_seq(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "7fd3a9d62c0ab12c976df1bc115c5a648de37ad0cd26783b05e9d837008519d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fd3a9d62c0ab12c976df1bc115c5a648de37ad0cd26783b05e9d837008519d1", kill_on_drop: false }` [INFO] [stdout] 7fd3a9d62c0ab12c976df1bc115c5a648de37ad0cd26783b05e9d837008519d1 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01908f2907d45408c04fa888bca22c0e36ec095c9a85bad498ca5b9050932a33 [INFO] running `Command { std: "docker" "start" "-a" "01908f2907d45408c04fa888bca22c0e36ec095c9a85bad498ca5b9050932a33", kill_on_drop: false }` [INFO] [stderr] Compiling sexpr_parser v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:89:42 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn parse(input: &str) -> Result { [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] 89 | pub fn parse(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:93:46 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn parse_seq(input: &str) -> Result { [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] 93 | pub fn parse_seq(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:89:42 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn parse(input: &str) -> Result { [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] 89 | pub fn parse(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:93:46 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn parse_seq(input: &str) -> Result { [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] 93 | pub fn parse_seq(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "01908f2907d45408c04fa888bca22c0e36ec095c9a85bad498ca5b9050932a33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01908f2907d45408c04fa888bca22c0e36ec095c9a85bad498ca5b9050932a33", kill_on_drop: false }` [INFO] [stdout] 01908f2907d45408c04fa888bca22c0e36ec095c9a85bad498ca5b9050932a33 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 88ef34097c1d0fad2fc987390bf59af59d40df935d0a7d530f3b2ee9b47522c4 [INFO] running `Command { std: "docker" "start" "-a" "88ef34097c1d0fad2fc987390bf59af59d40df935d0a7d530f3b2ee9b47522c4", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:89:42 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn parse(input: &str) -> Result { [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] 89 | pub fn parse(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:93:46 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn parse_seq(input: &str) -> Result { [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] 93 | pub fn parse_seq(input: &str) -> Result<'_, S::Sexpr> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `sexpr_parser` (lib) generated 2 warnings (run `cargo fix --lib -p sexpr_parser` to apply 2 suggestions) [INFO] [stderr] warning: `sexpr_parser` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sexpr_parser-79df789be078d1c5) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test tests::empty_string ... ok [INFO] [stdout] test tests::example ... ok [INFO] [stdout] test tests::empty_input ... ok [INFO] [stdout] test tests::floatingpoint_number ... ok [INFO] [stdout] test tests::ignore_trailing_whitespace ... ok [INFO] [stdout] test tests::empty_list ... ok [INFO] [stdout] test tests::improper_list ... ok [INFO] [stdout] test tests::invalid_string ... ok [INFO] [stdout] test tests::invalid_pairs ... ok [INFO] [stdout] test tests::multiple_exprs ... ok [INFO] [stdout] test tests::nested_lists ... ok [INFO] [stdout] test tests::quoted_symbol ... ok [INFO] [stdout] test tests::nary_list ... ok [INFO] [stdout] test tests::pairs ... ok [INFO] [stdout] test tests::quoted_list ... ok [INFO] [stdout] test tests::simple_number ... ok [INFO] [stdout] test tests::empty_list_with_whitespace ... ok [INFO] [stdout] test tests::simple_string ... ok [INFO] [stdout] test tests::spacy_string ... ok [INFO] [stdout] test tests::stateful_factory ... ok [INFO] [stdout] test tests::string_with_escaped_quote ... ok [INFO] [stdout] test tests::too_many_tokens ... ok [INFO] [stdout] test tests::unary_list ... ok [INFO] [stdout] test tests::symbol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests sexpr_parser [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" "88ef34097c1d0fad2fc987390bf59af59d40df935d0a7d530f3b2ee9b47522c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88ef34097c1d0fad2fc987390bf59af59d40df935d0a7d530f3b2ee9b47522c4", kill_on_drop: false }` [INFO] [stdout] 88ef34097c1d0fad2fc987390bf59af59d40df935d0a7d530f3b2ee9b47522c4