[INFO] fetching crate hime_sdk 4.4.0... [INFO] checking hime_sdk-4.4.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate hime_sdk 4.4.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate hime_sdk 4.4.0 [INFO] finished tweaking crates.io crate hime_sdk 4.4.0 [INFO] tweaked toml for crates.io crate hime_sdk 4.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hime_sdk 4.4.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 20 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hime_redist v4.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 862f8564c2c3251b74c4563c90634cbb5c9965f4e31d743bb4a3f38decee8e7f [INFO] running `Command { std: "docker" "start" "-a" "862f8564c2c3251b74c4563c90634cbb5c9965f4e31d743bb4a3f38decee8e7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "862f8564c2c3251b74c4563c90634cbb5c9965f4e31d743bb4a3f38decee8e7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "862f8564c2c3251b74c4563c90634cbb5c9965f4e31d743bb4a3f38decee8e7f", kill_on_drop: false }` [INFO] [stdout] 862f8564c2c3251b74c4563c90634cbb5c9965f4e31d743bb4a3f38decee8e7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48e2771391e5751606b2a5a848b612dda0476b3fb2f54b82bf854aa38013da1c [INFO] running `Command { std: "docker" "start" "-a" "48e2771391e5751606b2a5a848b612dda0476b3fb2f54b82bf854aa38013da1c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking hime_redist v4.4.0 [INFO] [stderr] Checking hime_sdk v4.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/finite.rs:488:20 [INFO] [stdout] | [INFO] [stdout] 488 | fn new(state: &'a DFAState) -> DFAStateGroup { [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 `'a` [INFO] [stdout] | [INFO] [stdout] 488 | fn new(state: &'a DFAState) -> DFAStateGroup<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/loaders/mod.rs:1640:32 [INFO] [stdout] | [INFO] [stdout] 1640 | pub fn replace_escapees(value: &str) -> Cow { [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] 1640 | pub fn replace_escapees(value: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/loaders/hime_grammar.rs:525:21 [INFO] [stdout] | [INFO] [stdout] 525 | fn parse_text(text: Text) -> ParseResult<'static, '_, 'static, AstImpl> { [INFO] [stdout] | ^^^^ -- the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the 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: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 525 | fn parse_text(text: Text<'_>) -> ParseResult<'static, '_, 'static, AstImpl> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/finite.rs:488:20 [INFO] [stdout] | [INFO] [stdout] 488 | fn new(state: &'a DFAState) -> DFAStateGroup { [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 `'a` [INFO] [stdout] | [INFO] [stdout] 488 | fn new(state: &'a DFAState) -> DFAStateGroup<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/loaders/mod.rs:1640:32 [INFO] [stdout] | [INFO] [stdout] 1640 | pub fn replace_escapees(value: &str) -> Cow { [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] 1640 | pub fn replace_escapees(value: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/loaders/hime_grammar.rs:525:21 [INFO] [stdout] | [INFO] [stdout] 525 | fn parse_text(text: Text) -> ParseResult<'static, '_, 'static, AstImpl> { [INFO] [stdout] | ^^^^ -- the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the 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: consistently use `'_` [INFO] [stdout] | [INFO] [stdout] 525 | fn parse_text(text: Text<'_>) -> ParseResult<'static, '_, 'static, AstImpl> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.36s [INFO] running `Command { std: "docker" "inspect" "48e2771391e5751606b2a5a848b612dda0476b3fb2f54b82bf854aa38013da1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48e2771391e5751606b2a5a848b612dda0476b3fb2f54b82bf854aa38013da1c", kill_on_drop: false }` [INFO] [stdout] 48e2771391e5751606b2a5a848b612dda0476b3fb2f54b82bf854aa38013da1c