[INFO] fetching crate sys-mount 3.0.1... [INFO] checking sys-mount-3.0.1 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] extracting crate sys-mount 3.0.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate sys-mount 3.0.1 [INFO] finished tweaking crates.io crate sys-mount 3.0.1 [INFO] tweaked toml for crates.io crate sys-mount 3.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sys-mount 3.0.1 on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sys-mount 3.0.1 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f571670962874bbb3d0a07fb4c282a449a378a611d6525bdd38c176a13cd7738 [INFO] running `Command { std: "docker" "start" "-a" "f571670962874bbb3d0a07fb4c282a449a378a611d6525bdd38c176a13cd7738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f571670962874bbb3d0a07fb4c282a449a378a611d6525bdd38c176a13cd7738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f571670962874bbb3d0a07fb4c282a449a378a611d6525bdd38c176a13cd7738", kill_on_drop: false }` [INFO] [stdout] f571670962874bbb3d0a07fb4c282a449a378a611d6525bdd38c176a13cd7738 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf166fdb86d15a29e78aa90d7ffced6a98d66952dcd78c08911a2b84299ae248 [INFO] running `Command { std: "docker" "start" "-a" "cf166fdb86d15a29e78aa90d7ffced6a98d66952dcd78c08911a2b84299ae248", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling bindgen v0.68.1 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking errno v0.3.8 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling smart-default v0.7.1 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling loopdev-3 v0.5.0 [INFO] [stderr] Checking sys-mount v3.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/supported.rs:70:72 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn nodev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^ the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 70 | pub fn nodev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/supported.rs:85:70 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^ the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/supported.rs:70:72 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn nodev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^ the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 70 | pub fn nodev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/supported.rs:85:70 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^ the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 85 | pub fn dev_file_systems<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.29s [INFO] running `Command { std: "docker" "inspect" "cf166fdb86d15a29e78aa90d7ffced6a98d66952dcd78c08911a2b84299ae248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf166fdb86d15a29e78aa90d7ffced6a98d66952dcd78c08911a2b84299ae248", kill_on_drop: false }` [INFO] [stdout] cf166fdb86d15a29e78aa90d7ffced6a98d66952dcd78c08911a2b84299ae248