[INFO] cloning repository https://github.com/kl/sub-batch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kl/sub-batch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkl%2Fsub-batch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkl%2Fsub-batch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e863d1d4fe3a985a186baaa2fa7c8abb5e15eb6a [INFO] checking kl/sub-batch against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkl%2Fsub-batch" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/kl/sub-batch [INFO] finished tweaking git repo https://github.com/kl/sub-batch [INFO] tweaked toml for git repo https://github.com/kl/sub-batch written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kl/sub-batch on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kl/sub-batch 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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking kl/sub-batch against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkl%2Fsub-batch" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/kl/sub-batch [INFO] finished tweaking git repo https://github.com/kl/sub-batch [INFO] tweaked toml for git repo https://github.com/kl/sub-batch written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kl/sub-batch on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kl/sub-batch 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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded doctest-file v1.0.0 [INFO] [stderr] Downloaded vobsub v0.2.3 [INFO] [stderr] Downloaded predicates-core v1.0.8 [INFO] [stderr] Downloaded fd-lock v4.0.2 [INFO] [stderr] Downloaded predicates v3.1.2 [INFO] [stderr] Downloaded subparse v0.7.0 [INFO] [stderr] Downloaded assert_cmd v2.0.16 [INFO] [stderr] Downloaded predicates-tree v1.0.11 [INFO] [stderr] Downloaded recvmsg v1.0.0 [INFO] [stderr] Downloaded rustyline v14.0.0 [INFO] [stderr] Downloaded combine v2.5.2 [INFO] [stderr] Downloaded nom v2.1.0 [INFO] [stderr] Downloaded interprocess v2.2.1 [INFO] [stderr] Downloaded ucd-util v0.1.10 [INFO] [stderr] Downloaded ascii v0.7.1 [INFO] [stderr] Downloaded chardet v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] edb3ff293e94c0c0d31dedd94530cb5326dc44c067a64b7d0a19269f6f572ff7 [INFO] running `Command { std: "docker" "start" "-a" "edb3ff293e94c0c0d31dedd94530cb5326dc44c067a64b7d0a19269f6f572ff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edb3ff293e94c0c0d31dedd94530cb5326dc44c067a64b7d0a19269f6f572ff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edb3ff293e94c0c0d31dedd94530cb5326dc44c067a64b7d0a19269f6f572ff7", kill_on_drop: false }` [INFO] [stdout] edb3ff293e94c0c0d31dedd94530cb5326dc44c067a64b7d0a19269f6f572ff7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d20dc11b9631dc44647ca60273f7b0ffc8499214b04bfa86ec6fdd828223144 [INFO] running `Command { std: "docker" "start" "-a" "0d20dc11b9631dc44647ca60273f7b0ffc8499214b04bfa86ec6fdd828223144", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cc v1.1.14 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Checking object v0.36.3 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking ucd-util v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking utf8-ranges v1.0.5 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking nom v2.1.0 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking combine v2.5.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling doctest-file v1.0.0 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Checking addr2line v0.22.0 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking chardet v0.2.4 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking image v0.13.0 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking which v6.0.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking interprocess v2.2.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking ctrlc v3.4.5 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking rustyline v14.0.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking vobsub v0.2.3 [INFO] [stderr] Checking subparse v0.7.0 [INFO] [stderr] Checking sub-batch v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scanner.rs:283:28 [INFO] [stdout] | [INFO] [stdout] 283 | fn sub_stem_map(files: Vec) -> HashMap<&OsStr, Vec> { [INFO] [stdout] | ^^^^^^^^ ^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the 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] 283 | fn sub_stem_map(files: Vec>) -> HashMap<&OsStr, Vec>> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scanner.rs:292:30 [INFO] [stdout] | [INFO] [stdout] 292 | fn other_stem_map(files: Vec) -> HashMap<&OsStr, FileInfo> { [INFO] [stdout] | ^^^^^^^^ ^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the 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] 292 | fn other_stem_map(files: Vec>) -> HashMap<&OsStr, FileInfo<'_>> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scanner.rs:283:28 [INFO] [stdout] | [INFO] [stdout] 283 | fn sub_stem_map(files: Vec) -> HashMap<&OsStr, Vec> { [INFO] [stdout] | ^^^^^^^^ ^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the 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] 283 | fn sub_stem_map(files: Vec>) -> HashMap<&OsStr, Vec>> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scanner.rs:292:30 [INFO] [stdout] | [INFO] [stdout] 292 | fn other_stem_map(files: Vec) -> HashMap<&OsStr, FileInfo> { [INFO] [stdout] | ^^^^^^^^ ^^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the 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] 292 | fn other_stem_map(files: Vec>) -> HashMap<&OsStr, FileInfo<'_>> { [INFO] [stdout] | ++++ ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.59s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "0d20dc11b9631dc44647ca60273f7b0ffc8499214b04bfa86ec6fdd828223144", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d20dc11b9631dc44647ca60273f7b0ffc8499214b04bfa86ec6fdd828223144", kill_on_drop: false }` [INFO] [stdout] 0d20dc11b9631dc44647ca60273f7b0ffc8499214b04bfa86ec6fdd828223144