[INFO] fetching crate frawk 0.4.8... [INFO] checking frawk-0.4.8 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950 [INFO] extracting crate frawk 0.4.8 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate frawk 0.4.8 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config [INFO] started tweaking crates.io crate frawk 0.4.8 [INFO] finished tweaking crates.io crate frawk 0.4.8 [INFO] tweaked toml for crates.io crate frawk 0.4.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate frawk 0.4.8 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" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e95027906d7cf061b6f877ac4cd1f4a9d25e5a15060b09ce749cacecb5648f4 [INFO] running `Command { std: "docker" "start" "-a" "4e95027906d7cf061b6f877ac4cd1f4a9d25e5a15060b09ce749cacecb5648f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e95027906d7cf061b6f877ac4cd1f4a9d25e5a15060b09ce749cacecb5648f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e95027906d7cf061b6f877ac4cd1f4a9d25e5a15060b09ce749cacecb5648f4", kill_on_drop: false }` [INFO] [stdout] 4e95027906d7cf061b6f877ac4cd1f4a9d25e5a15060b09ce749cacecb5648f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c328bcd52e98b6a412ebdc963480fefdd1a38a78017d492d529d66ea51118d4f [INFO] running `Command { std: "docker" "start" "-a" "c328bcd52e98b6a412ebdc963480fefdd1a38a78017d492d529d66ea51118d4f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling cranelift-isle v0.93.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.93.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling target-lexicon v0.12.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking slice-group-by v0.3.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.93.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking cranelift-entity v0.93.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Checking regalloc2 v0.5.1 [INFO] [stderr] Checking cranelift-bforest v0.93.1 [INFO] [stderr] Checking bumpalo v3.12.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Checking predicates-core v1.0.3 [INFO] [stderr] Compiling tikv-jemalloc-sys v0.4.3+5.2.1-patched.2 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ahash v0.7.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling rustix v0.36.7 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking termtree v0.2.4 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking predicates-tree v1.0.5 [INFO] [stderr] Compiling string_cache v0.8.4 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking indexmap v1.9.2 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking wasmtime-jit-icache-coherence v6.0.1 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking fixedbitset v0.4.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking predicates v2.1.1 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking clap v3.1.8 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking assert_cmd v2.0.4 [INFO] [stderr] Compiling lalrpop-util v0.19.8 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Compiling cranelift-codegen v0.93.1 [INFO] [stderr] Checking grep-cli v0.1.6 [INFO] [stderr] Compiling llvm-sys v120.2.3 [INFO] [stderr] Compiling lalrpop v0.19.7 [INFO] [stderr] Checking tempfile v3.4.0 [INFO] [stderr] Compiling frawk v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] Checking cranelift-native v0.93.1 [INFO] [stderr] Checking cranelift-module v0.93.1 [INFO] [stderr] Checking cranelift-frontend v0.93.1 [INFO] [stderr] Checking cranelift-jit v0.93.1 [INFO] [stderr] Checking cranelift v0.93.1 [INFO] [stderr] Checking tikv-jemallocator v0.4.3 [INFO] [stdout] error[E0515]: cannot return value referencing local variable `name` [INFO] [stdout] --> src/runtime/splitter/chunk.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | / new_offset_chunk_producer_csv( [INFO] [stdout] 149 | | r, [INFO] [stdout] 150 | | chunk_size, [INFO] [stdout] 151 | | name.borrow(), [INFO] [stdout] | | ---- `name` is borrowed here [INFO] [stdout] ... | [INFO] [stdout] 154 | | check_utf8, [INFO] [stdout] 155 | | ) [INFO] [stdout] | |_________________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `N` may not live long enough [INFO] [stdout] --> src/runtime/splitter/chunk.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 151 | name.borrow(), [INFO] [stdout] | ^^^^^^^^^^^^^ ...so that the type `N` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 137 | N: Borrow + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing local variable `name` [INFO] [stdout] --> src/runtime/splitter/chunk.rs:176:17 [INFO] [stdout] | [INFO] [stdout] 176 | / new_offset_chunk_producer_bytes( [INFO] [stdout] 177 | | r, [INFO] [stdout] 178 | | chunk_size, [INFO] [stdout] 179 | | name.borrow(), [INFO] [stdout] | | ---- `name` is borrowed here [INFO] [stdout] ... | [INFO] [stdout] 184 | | kernel, [INFO] [stdout] 185 | | ) [INFO] [stdout] | |_________________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `N` may not live long enough [INFO] [stdout] --> src/runtime/splitter/chunk.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | name.borrow(), [INFO] [stdout] | ^^^^^^^^^^^^^ ...so that the type `N` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 163 | N: Borrow + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing local variable `name` [INFO] [stdout] --> src/runtime/splitter/chunk.rs:206:17 [INFO] [stdout] | [INFO] [stdout] 206 | / new_offset_chunk_producer_ascii_whitespace( [INFO] [stdout] 207 | | r, [INFO] [stdout] 208 | | chunk_size, [INFO] [stdout] 209 | | name.borrow(), [INFO] [stdout] | | ---- `name` is borrowed here [INFO] [stdout] ... | [INFO] [stdout] 212 | | find_indexes, [INFO] [stdout] 213 | | ) [INFO] [stdout] | |_________________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `N` may not live long enough [INFO] [stdout] --> src/runtime/splitter/chunk.rs:209:21 [INFO] [stdout] | [INFO] [stdout] 209 | name.borrow(), [INFO] [stdout] | ^^^^^^^^^^^^^ ...so that the type `N` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 193 | N: Borrow + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing local variable `name` [INFO] [stdout] --> src/runtime/splitter/chunk.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | / new_offset_chunk_producer_csv( [INFO] [stdout] 149 | | r, [INFO] [stdout] 150 | | chunk_size, [INFO] [stdout] 151 | | name.borrow(), [INFO] [stdout] | | ---- `name` is borrowed here [INFO] [stdout] ... | [INFO] [stdout] 154 | | check_utf8, [INFO] [stdout] 155 | | ) [INFO] [stdout] | |_________________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `N` may not live long enough [INFO] [stdout] --> src/runtime/splitter/chunk.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 151 | name.borrow(), [INFO] [stdout] | ^^^^^^^^^^^^^ ...so that the type `N` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 137 | N: Borrow + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing local variable `name` [INFO] [stdout] --> src/runtime/splitter/chunk.rs:176:17 [INFO] [stdout] | [INFO] [stdout] 176 | / new_offset_chunk_producer_bytes( [INFO] [stdout] 177 | | r, [INFO] [stdout] 178 | | chunk_size, [INFO] [stdout] 179 | | name.borrow(), [INFO] [stdout] | | ---- `name` is borrowed here [INFO] [stdout] ... | [INFO] [stdout] 184 | | kernel, [INFO] [stdout] 185 | | ) [INFO] [stdout] | |_________________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `N` may not live long enough [INFO] [stdout] --> src/runtime/splitter/chunk.rs:179:21 [INFO] [stdout] | [INFO] [stdout] 179 | name.borrow(), [INFO] [stdout] | ^^^^^^^^^^^^^ ...so that the type `N` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 163 | N: Borrow + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing local variable `name` [INFO] [stdout] --> src/runtime/splitter/chunk.rs:206:17 [INFO] [stdout] | [INFO] [stdout] 206 | / new_offset_chunk_producer_ascii_whitespace( [INFO] [stdout] 207 | | r, [INFO] [stdout] 208 | | chunk_size, [INFO] [stdout] 209 | | name.borrow(), [INFO] [stdout] | | ---- `name` is borrowed here [INFO] [stdout] ... | [INFO] [stdout] 212 | | find_indexes, [INFO] [stdout] 213 | | ) [INFO] [stdout] | |_________________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `N` may not live long enough [INFO] [stdout] --> src/runtime/splitter/chunk.rs:209:21 [INFO] [stdout] | [INFO] [stdout] 209 | name.borrow(), [INFO] [stdout] | ^^^^^^^^^^^^^ ...so that the type `N` will meet its required lifetime bounds [INFO] [stdout] | [INFO] [stdout] help: consider adding an explicit lifetime bound... [INFO] [stdout] | [INFO] [stdout] 193 | N: Borrow + 'static, [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0310, E0515. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `frawk` (bin "frawk") due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0310, E0515. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `frawk` (bin "frawk" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "c328bcd52e98b6a412ebdc963480fefdd1a38a78017d492d529d66ea51118d4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c328bcd52e98b6a412ebdc963480fefdd1a38a78017d492d529d66ea51118d4f", kill_on_drop: false }` [INFO] [stdout] c328bcd52e98b6a412ebdc963480fefdd1a38a78017d492d529d66ea51118d4f