[INFO] fetching crate monofs 0.2.1...
[INFO] checking monofs-0.2.1 against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] extracting crate monofs 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate monofs 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate monofs 0.2.1
[INFO] tweaked toml for crates.io crate monofs 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate monofs 0.2.1 on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate monofs 0.2.1 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v2.0.6
[INFO] [stderr]   Downloaded monoutils-store v0.2.1
[INFO] [stderr]   Downloaded thiserror v2.0.6
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[INFO] [stderr]   Downloaded libipld-core v0.16.0
[INFO] [stderr]   Downloaded serde_ipld_dagcbor v0.6.1
[INFO] [stderr]   Downloaded ipld-core v0.4.1
[INFO] [stderr]   Downloaded unsigned-varint v0.8.0
[INFO] [stderr]   Downloaded cid v0.10.1
[INFO] [stderr]   Downloaded getset v0.1.3
[INFO] [stderr]   Downloaded multihash v0.19.1
[INFO] [stderr]   Downloaded cbor4ii v0.2.14
[INFO] [stderr]   Downloaded multihash v0.18.1
[INFO] [stderr]   Downloaded proc-macro2 v1.0.87
[INFO] [stderr]   Downloaded blake2s_simd v1.0.2
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[INFO] [stderr]   Downloaded anyhow v1.0.94
[INFO] [stderr]   Downloaded quick-protobuf v0.8.1
[INFO] [stderr]   Downloaded blake3 v1.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688
[INFO] running `Command { std: "docker" "start" "d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]    Compiling cc v1.1.30
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking constant_time_eq v0.3.1
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[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]     Checking blake2s_simd v1.0.2
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[INFO] [stderr]     Checking sha2 v0.10.8
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[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]     Checking scopeguard v1.2.0
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[INFO] [stderr]    Compiling serde_json v1.0.133
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[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking futures-channel v0.3.31
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[INFO] [stderr]    Compiling syn v2.0.87
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking async-once-cell v0.5.4
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[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]    Compiling toml v0.5.11
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[INFO] [stderr]     Checking libipld v0.16.0
[INFO] [stderr]     Checking monoutils-store v0.2.1
[INFO] [stderr]     Checking monofs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> lib/filesystem/dir/find.rs:79:35
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub async fn find_dir<S>(mut dir: &Dir<S>, path: impl AsRef<str>) -> FsResult<FindResultDir<S>>
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub async fn find_dir<S>(mut dir: &Dir<S>, path: impl AsRef<str>) -> FsResult<FindResultDir<'_, S>>
[INFO] [stdout]    |                                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lib/filesystem/dir/find.rs:153:14
[INFO] [stdout]     |
[INFO] [stdout] 153 |     mut dir: &mut Dir<S>,
[INFO] [stdout]     |              ^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 154 |     path: impl AsRef<str>,
[INFO] [stdout] 155 | ) -> FsResult<FindResultDirMut<S>>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^ 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] 155 | ) -> FsResult<FindResultDirMut<'_, S>>
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> lib/filesystem/dir/find.rs:79:35
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub async fn find_dir<S>(mut dir: &Dir<S>, path: impl AsRef<str>) -> FsResult<FindResultDir<S>>
[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]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub async fn find_dir<S>(mut dir: &Dir<S>, path: impl AsRef<str>) -> FsResult<FindResultDir<'_, S>>
[INFO] [stdout]    |                                                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lib/filesystem/dir/find.rs:153:14
[INFO] [stdout]     |
[INFO] [stdout] 153 |     mut dir: &mut Dir<S>,
[INFO] [stdout]     |              ^^^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 154 |     path: impl AsRef<str>,
[INFO] [stdout] 155 | ) -> FsResult<FindResultDirMut<S>>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^ 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] 155 | ) -> FsResult<FindResultDirMut<'_, S>>
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.81s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7`
[INFO] running `Command { std: "docker" "inspect" "d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688", kill_on_drop: false }`
[INFO] [stdout] d7d50e507ba7edcd31cb204bab12b1187a7762d07979c37f8f9f7bf17e67c688
