[INFO] fetching crate seq_watcher 0.1.1... [INFO] testing seq_watcher-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate seq_watcher 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate seq_watcher 0.1.1 [INFO] finished tweaking crates.io crate seq_watcher 0.1.1 [INFO] tweaked toml for crates.io crate seq_watcher 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate seq_watcher 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 90 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c9ff236810996dd8b7024878ef3b1c89fc343ee54e7e46aa0a8d1097de83a18 [INFO] running `Command { std: "docker" "start" "-a" "2c9ff236810996dd8b7024878ef3b1c89fc343ee54e7e46aa0a8d1097de83a18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c9ff236810996dd8b7024878ef3b1c89fc343ee54e7e46aa0a8d1097de83a18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c9ff236810996dd8b7024878ef3b1c89fc343ee54e7e46aa0a8d1097de83a18", kill_on_drop: false }` [INFO] [stdout] 2c9ff236810996dd8b7024878ef3b1c89fc343ee54e7e46aa0a8d1097de83a18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2448cb3b1bd8d62f64f7477b67c58ab176db2ccb9067d9ac1d791957e20a4178 [INFO] running `Command { std: "docker" "start" "-a" "2448cb3b1bd8d62f64f7477b67c58ab176db2ccb9067d9ac1d791957e20a4178", kill_on_drop: false }` [INFO] [stderr] Compiling seq_watcher v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:240:22 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys, SequenceWatcher> { [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] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys<'_, Vec, SequenceWatcher> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "2448cb3b1bd8d62f64f7477b67c58ab176db2ccb9067d9ac1d791957e20a4178", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2448cb3b1bd8d62f64f7477b67c58ab176db2ccb9067d9ac1d791957e20a4178", kill_on_drop: false }` [INFO] [stdout] 2448cb3b1bd8d62f64f7477b67c58ab176db2ccb9067d9ac1d791957e20a4178 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2da4d78acbf2d49f250e4d437bec7762c69ef74ba4d71b2e3503aa89f92b05a7 [INFO] running `Command { std: "docker" "start" "-a" "2da4d78acbf2d49f250e4d437bec7762c69ef74ba4d71b2e3503aa89f92b05a7", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:240:22 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys, SequenceWatcher> { [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] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys<'_, Vec, SequenceWatcher> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling proptest v1.8.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling seq_watcher v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:240:22 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys, SequenceWatcher> { [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] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys<'_, Vec, SequenceWatcher> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 36.43s [INFO] running `Command { std: "docker" "inspect" "2da4d78acbf2d49f250e4d437bec7762c69ef74ba4d71b2e3503aa89f92b05a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2da4d78acbf2d49f250e4d437bec7762c69ef74ba4d71b2e3503aa89f92b05a7", kill_on_drop: false }` [INFO] [stdout] 2da4d78acbf2d49f250e4d437bec7762c69ef74ba4d71b2e3503aa89f92b05a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d946240b204083f3701534b34df2af54530dd8e6e62837ab8fc259dc96dc1f43 [INFO] running `Command { std: "docker" "start" "-a" "d946240b204083f3701534b34df2af54530dd8e6e62837ab8fc259dc96dc1f43", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:240:22 [INFO] [stderr] | [INFO] [stderr] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys, SequenceWatcher> { [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] 240 | pub fn sequences(&self) -> std::collections::hash_map::Keys<'_, Vec, SequenceWatcher> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `seq_watcher` (lib) generated 1 warning (run `cargo fix --lib -p seq_watcher` to apply 1 suggestion) [INFO] [stderr] warning: `seq_watcher` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seq_watcher-f7162b33c82fff65) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test tests::empty_byte_or_char_sequence_watcher_always_false ... ok [INFO] [stdout] test tests::empty_char_sequence_watcher_always_false ... ok [INFO] [stdout] test tests::empty_byte_sequence_watcher_always_false ... ok [INFO] [stdout] test tests::test_specific_patterns ... ok [INFO] [stdout] test tests::test_bools_sequence ... ok [INFO] [stdout] test tests::empty_byte_sequence_is_always_false ... ok [INFO] [stdout] test tests::empty_byte_or_char_sequence_is_always_false ... ok [INFO] [stdout] test tests::test_bytes_sequence ... ok [INFO] [stdout] test tests::empty_char_sequence_is_always_false ... ok [INFO] [stdout] test tests::test_chars_sequence ... ok [INFO] [stderr] Doc-tests seq_watcher [INFO] [stdout] test tests::test_values_and_stream_test_function ... ok [INFO] [stdout] test tests::test_byte_or_chars_sequence ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test src/lib.rs - SequenceWatcher (line 498) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 75) ... ok [INFO] [stdout] test src/lib.rs - (line 70) - compile fail ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher::expects (line 331) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher (line 488) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher::len (line 407) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher::new (line 281) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher (line 459) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher (line 249) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher::sequence (line 393) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher (line 479) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher::index (line 352) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher::check (line 306) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatcher::reset (line 374) ... ok [INFO] [stdout] test src/lib.rs - (line 46) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatchers::new (line 131) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatchers (line 98) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatchers::add (line 175) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatchers::check (line 151) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatchers::len (line 215) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatchers::remove (line 197) ... ok [INFO] [stdout] test src/lib.rs - SequenceWatchers::sequences (line 229) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d946240b204083f3701534b34df2af54530dd8e6e62837ab8fc259dc96dc1f43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d946240b204083f3701534b34df2af54530dd8e6e62837ab8fc259dc96dc1f43", kill_on_drop: false }` [INFO] [stdout] d946240b204083f3701534b34df2af54530dd8e6e62837ab8fc259dc96dc1f43