[INFO] fetching crate proc-mounts 0.3.0... [INFO] building proc-mounts-0.3.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate proc-mounts 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate proc-mounts 0.3.0 [INFO] finished tweaking crates.io crate proc-mounts 0.3.0 [INFO] tweaked toml for crates.io crate proc-mounts 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate proc-mounts 0.3.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate proc-mounts 0.3.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded partition-identity v0.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.36 [INFO] [stderr] Downloaded quote v1.0.16 [INFO] [stderr] Downloaded thiserror-impl v1.0.30 [INFO] [stderr] Downloaded thiserror v1.0.30 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded syn v1.0.89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 290e778ee10ffa8db341c9fd1682a992a2b3e32ff4796d502d11de03a5661f57 [INFO] running `Command { std: "docker" "start" "-a" "290e778ee10ffa8db341c9fd1682a992a2b3e32ff4796d502d11de03a5661f57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "290e778ee10ffa8db341c9fd1682a992a2b3e32ff4796d502d11de03a5661f57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "290e778ee10ffa8db341c9fd1682a992a2b3e32ff4796d502d11de03a5661f57", kill_on_drop: false }` [INFO] [stdout] 290e778ee10ffa8db341c9fd1682a992a2b3e32ff4796d502d11de03a5661f57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90a8a57e2d73d7ba82c62767fa72b28bd16870a05d351c4efb75de9bca7c8728 [INFO] running `Command { std: "docker" "start" "-a" "90a8a57e2d73d7ba82c62767fa72b28bd16870a05d351c4efb75de9bca7c8728", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling partition-identity v0.3.0 [INFO] [stderr] Compiling proc-mounts v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:54:34 [INFO] [stdout] | [INFO] [stdout] 52 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 53 | path: &'a Path, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 54 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 54 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 60 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 61 | path: &'a Path, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 62 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 62 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:70:34 [INFO] [stdout] | [INFO] [stdout] 67 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 68 | path: &'a [u8], [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 69 | func: F, [INFO] [stdout] 70 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 70 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.45s [INFO] running `Command { std: "docker" "inspect" "90a8a57e2d73d7ba82c62767fa72b28bd16870a05d351c4efb75de9bca7c8728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90a8a57e2d73d7ba82c62767fa72b28bd16870a05d351c4efb75de9bca7c8728", kill_on_drop: false }` [INFO] [stdout] 90a8a57e2d73d7ba82c62767fa72b28bd16870a05d351c4efb75de9bca7c8728 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6388a841631b680f2f34180b610e67ad43fc1ff3296c5d0a797c1d262acf0eeb [INFO] running `Command { std: "docker" "start" "-a" "6388a841631b680f2f34180b610e67ad43fc1ff3296c5d0a797c1d262acf0eeb", kill_on_drop: false }` [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:54:34 [INFO] [stdout] | [INFO] [stdout] 52 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 53 | path: &'a Path, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 54 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 54 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 60 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 61 | path: &'a Path, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 62 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 62 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:70:34 [INFO] [stdout] | [INFO] [stdout] 67 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 68 | path: &'a [u8], [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 69 | func: F, [INFO] [stdout] 70 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 70 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proc-mounts v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:54:34 [INFO] [stdout] | [INFO] [stdout] 52 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 53 | path: &'a Path, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 54 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 54 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:62:34 [INFO] [stdout] | [INFO] [stdout] 60 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 61 | path: &'a Path, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 62 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 62 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/mounts/list.rs:70:34 [INFO] [stdout] | [INFO] [stdout] 67 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 68 | path: &'a [u8], [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 69 | func: F, [INFO] [stdout] 70 | ) -> Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^ 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] 70 | ) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "6388a841631b680f2f34180b610e67ad43fc1ff3296c5d0a797c1d262acf0eeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6388a841631b680f2f34180b610e67ad43fc1ff3296c5d0a797c1d262acf0eeb", kill_on_drop: false }` [INFO] [stdout] 6388a841631b680f2f34180b610e67ad43fc1ff3296c5d0a797c1d262acf0eeb