[INFO] fetching crate tc-fs 0.4.0...
[INFO] checking tc-fs-0.4.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate tc-fs 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate tc-fs 0.4.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tc-fs 0.4.0
[INFO] finished tweaking crates.io crate tc-fs 0.4.0
[INFO] tweaked toml for crates.io crate tc-fs 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 176 packages to latest compatible versions
[INFO] [stderr]       Adding attribute-derive v0.6.1 (available: v0.10.1)
[INFO] [stderr]       Adding attribute-derive-macro v0.6.1 (available: v0.10.1)
[INFO] [stderr]       Adding b-table v0.2.1 (available: v0.3.0)
[INFO] [stderr]       Adding b-tree v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding convert_case v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (available: v1.0.0)
[INFO] [stderr]       Adding destream v0.7.3 (available: v0.8.0)
[INFO] [stderr]       Adding ds-ext v0.1.7 (available: v0.3.0)
[INFO] [stderr]       Adding freqfs v0.9.1 (available: v0.10.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding ha-ndarray v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding handlebars v4.5.0 (available: v6.1.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (available: v0.4.0)
[INFO] [stderr]       Adding hr-id v0.5.1 (available: v0.6.0)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.13.0)
[INFO] [stderr]       Adding number-general v0.11.1 (available: v0.12.0)
[INFO] [stderr]       Adding pathlink v0.2.2 (available: v0.3.0)
[INFO] [stderr]       Adding proc-macro-utils v0.8.0 (available: v0.10.0)
[INFO] [stderr]       Adding quick-xml v0.18.1 (available: v0.36.2)
[INFO] [stderr]       Adding quote-use v0.7.2 (available: v0.8.4)
[INFO] [stderr]       Adding quote-use-macros v0.7.2 (available: v0.8.4)
[INFO] [stderr]       Adding rjwt v0.5.0 (available: v0.6.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding tbon v0.5.2 (available: v0.6.0)
[INFO] [stderr]       Adding tc-chain v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding tc-collection v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding tc-error v0.11.0 (available: v0.12.0)
[INFO] [stderr]       Adding tc-scalar v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding tc-transact v0.20.0 (available: v0.21.1)
[INFO] [stderr]       Adding tc-value v0.12.0 (available: v0.13.1)
[INFO] [stderr]       Adding tcgeneric v0.10.0 (available: v0.11.0)
[INFO] [stderr]       Adding txfs v0.3.0 (available: v0.4.0)
[INFO] [stderr]       Adding txn_lock v0.9.0 (available: v0.10.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68e7b5974e973a9eadc7c34814369a2b2dd930eab2abaea12a36a533c290f086
[INFO] running `Command { std: "docker" "start" "-a" "68e7b5974e973a9eadc7c34814369a2b2dd930eab2abaea12a36a533c290f086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68e7b5974e973a9eadc7c34814369a2b2dd930eab2abaea12a36a533c290f086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68e7b5974e973a9eadc7c34814369a2b2dd930eab2abaea12a36a533c290f086", kill_on_drop: false }`
[INFO] [stdout] 68e7b5974e973a9eadc7c34814369a2b2dd930eab2abaea12a36a533c290f086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90a9197c8312013173f77e9e9d988e53d41de3acac5b02d53af0258b4e0a6617
[INFO] running `Command { std: "docker" "start" "-a" "90a9197c8312013173f77e9e9d988e53d41de3acac5b02d53af0258b4e0a6617", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling collection_literals v1.0.1
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking safecast v0.2.3
[INFO] [stderr]     Checking get-size v0.1.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
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[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling derive-where v1.2.7
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking pest v2.7.13
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling attribute-derive-macro v0.6.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling attribute-derive v0.6.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling get-size-derive v0.1.3
[INFO] [stderr]     Checking ds-ext v0.1.7
[INFO] [stderr]    Compiling pest_meta v2.7.13
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]    Compiling pest_generator v2.7.13
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking collate v0.4.2
[INFO] [stderr]    Compiling pest_derive v2.7.13
[INFO] [stderr]     Checking email-address-parser v2.0.0
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking destream v0.7.3
[INFO] [stderr]     Checking async-hash v0.5.4
[INFO] [stderr]     Checking rjwt v0.5.0
[INFO] [stderr]     Checking handlebars v4.5.0
[INFO] [stderr]     Checking hr-id v0.5.1
[INFO] [stderr]     Checking tbon v0.5.2
[INFO] [stderr]     Checking number-general v0.11.1
[INFO] [stderr]     Checking txn_lock v0.9.0
[INFO] [stderr]     Checking pathlink v0.2.2
[INFO] [stderr]     Checking freqfs v0.9.1
[INFO] [stderr]     Checking txfs v0.3.0
[INFO] [stderr]     Checking ha-ndarray v0.3.1
[INFO] [stderr]     Checking b-tree v0.3.1
[INFO] [stderr]     Checking b-table v0.2.1
[INFO] [stderr]     Checking tc-error v0.11.0
[INFO] [stderr]     Checking tcgeneric v0.10.0
[INFO] [stderr]     Checking tc-value v0.12.0
[INFO] [stderr]     Checking tc-transact v0.20.0
[INFO] [stderr]     Checking tc-scalar v0.4.0
[INFO] [stderr]     Checking tc-collection v0.4.0
[INFO] [stderr]     Checking tc-chain v0.4.0
[INFO] [stderr]     Checking tc-fs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/txn/mod.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn fetch<'a>(
[INFO] [stdout]    |              -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     ) -> TCBoxTryFuture<Value>;
[INFO] [stdout]    |                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/txn/mod.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn fetch<'a>(
[INFO] [stdout]    |              -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     ) -> TCBoxTryFuture<Value>;
[INFO] [stdout]    |                        ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "90a9197c8312013173f77e9e9d988e53d41de3acac5b02d53af0258b4e0a6617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a9197c8312013173f77e9e9d988e53d41de3acac5b02d53af0258b4e0a6617", kill_on_drop: false }`
[INFO] [stdout] 90a9197c8312013173f77e9e9d988e53d41de3acac5b02d53af0258b4e0a6617