[INFO] fetching crate spannify 0.2.5... [INFO] testing spannify-0.2.5 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate spannify 0.2.5 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate spannify 0.2.5 [INFO] finished tweaking crates.io crate spannify 0.2.5 [INFO] tweaked toml for crates.io crate spannify 0.2.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate spannify 0.2.5 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate spannify 0.2.5 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24ead02bd16e3dfc46189397966176a94ea8e097c47428203052741b37234047 [INFO] running `Command { std: "docker" "start" "-a" "24ead02bd16e3dfc46189397966176a94ea8e097c47428203052741b37234047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24ead02bd16e3dfc46189397966176a94ea8e097c47428203052741b37234047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24ead02bd16e3dfc46189397966176a94ea8e097c47428203052741b37234047", kill_on_drop: false }` [INFO] [stdout] 24ead02bd16e3dfc46189397966176a94ea8e097c47428203052741b37234047 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a430665a34be1906dd02a9fbba4623595df633922e04291b7c0909c3a185aee [INFO] running `Command { std: "docker" "start" "-a" "7a430665a34be1906dd02a9fbba4623595df633922e04291b7c0909c3a185aee", kill_on_drop: false }` [INFO] [stderr] Compiling spannify v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn enter_span(&self, name: &str) -> Span { [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] 65 | pub fn enter_span(&self, name: &str) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:96:29 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn enter_with_level(&self, level: Level, name: &str) -> Span { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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 enter_with_level(&self, level: Level, name: &str) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:104:23 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "7a430665a34be1906dd02a9fbba4623595df633922e04291b7c0909c3a185aee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a430665a34be1906dd02a9fbba4623595df633922e04291b7c0909c3a185aee", kill_on_drop: false }` [INFO] [stdout] 7a430665a34be1906dd02a9fbba4623595df633922e04291b7c0909c3a185aee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4deedc73c5b2ec793ab19140be42bdc2c432ef0966f46e43cbc568d7102779e1 [INFO] running `Command { std: "docker" "start" "-a" "4deedc73c5b2ec793ab19140be42bdc2c432ef0966f46e43cbc568d7102779e1", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn enter_span(&self, name: &str) -> Span { [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] 65 | pub fn enter_span(&self, name: &str) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:96:29 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn enter_with_level(&self, level: Level, name: &str) -> Span { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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 enter_with_level(&self, level: Level, name: &str) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:104:23 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling spannify v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:65:23 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn enter_span(&self, name: &str) -> Span { [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] 65 | pub fn enter_span(&self, name: &str) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:96:29 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn enter_with_level(&self, level: Level, name: &str) -> Span { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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 enter_with_level(&self, level: Level, name: &str) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/core.rs:104:23 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "4deedc73c5b2ec793ab19140be42bdc2c432ef0966f46e43cbc568d7102779e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4deedc73c5b2ec793ab19140be42bdc2c432ef0966f46e43cbc568d7102779e1", kill_on_drop: false }` [INFO] [stdout] 4deedc73c5b2ec793ab19140be42bdc2c432ef0966f46e43cbc568d7102779e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 953c735b7fbc0f21a3343fe3910f57facaac9a60c2928cc12f1d799c55c80888 [INFO] running `Command { std: "docker" "start" "-a" "953c735b7fbc0f21a3343fe3910f57facaac9a60c2928cc12f1d799c55c80888", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/core.rs:65:23 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn enter_span(&self, name: &str) -> Span { [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] 65 | pub fn enter_span(&self, name: &str) -> Span<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/core.rs:96:29 [INFO] [stderr] | [INFO] [stderr] 96 | pub fn enter_with_level(&self, level: Level, name: &str) -> Span { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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 enter_with_level(&self, level: Level, name: &str) -> Span<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/core.rs:104:23 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^ the same lifetime is hidden 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] 104 | pub fn enter_args(&self, level: Level, args: Arguments) -> Span<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `spannify` (lib) generated 3 warnings (run `cargo fix --lib -p spannify` to apply 3 suggestions) [INFO] [stderr] warning: `spannify` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spannify-7d291f90651a58bc) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test core::tests::it_works ... ok [INFO] [stdout] test core::tests::it_works_macros ... ok [INFO] [stdout] test core::tests::test_skip ... ok [INFO] [stdout] test level::tests::sanity_check ... ok [INFO] [stdout] test core::tests::test_level ... ok [INFO] [stdout] test core::tests::test_config ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests spannify [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/core.rs - core::VecSpanner::from_vec (line 144) ... ok [INFO] [stdout] test src/config.rs - config::Config::with_depthmap (line 45) ... ok [INFO] [stdout] test src/config.rs - config::Config::with_level (line 82) ... ok [INFO] [stdout] test src/core.rs - core::Spanner::enter_span (line 59) ... ok [INFO] [stdout] test src/lib.rs - (line 98) ... ok [INFO] [stdout] test src/core.rs - core::FileSpanner::new (line 179) ... ok [INFO] [stdout] test src/core.rs - core::Spanner::with_config (line 114) ... ok [INFO] [stdout] test src/core.rs - core::spf (line 344) ... ok [INFO] [stdout] test src/core.rs - core::Spanner::from_writer (line 40) ... ok [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] test src/lib.rs - (line 74) ... ok [INFO] [stdout] test src/config.rs - config::Config::with_skip (line 66) ... ok [INFO] [stdout] test src/core.rs - core::Spanner::enter_with_level (line 77) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "953c735b7fbc0f21a3343fe3910f57facaac9a60c2928cc12f1d799c55c80888", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "953c735b7fbc0f21a3343fe3910f57facaac9a60c2928cc12f1d799c55c80888", kill_on_drop: false }` [INFO] [stdout] 953c735b7fbc0f21a3343fe3910f57facaac9a60c2928cc12f1d799c55c80888