[INFO] fetching crate ress 0.12.0-alpha.1... [INFO] testing ress-0.12.0-alpha.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate ress 0.12.0-alpha.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate ress 0.12.0-alpha.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate ress 0.12.0-alpha.1 [INFO] tweaked toml for crates.io crate ress 0.12.0-alpha.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ress 0.12.0-alpha.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ress 0.12.0-alpha.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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a0b9a74e78eac6c38e4571b39fe1e55746f13237a13b66cd6f8e976174629e6 [INFO] running `Command { std: "docker" "start" "-a" "0a0b9a74e78eac6c38e4571b39fe1e55746f13237a13b66cd6f8e976174629e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a0b9a74e78eac6c38e4571b39fe1e55746f13237a13b66cd6f8e976174629e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a0b9a74e78eac6c38e4571b39fe1e55746f13237a13b66cd6f8e976174629e6", kill_on_drop: false }` [INFO] [stdout] 0a0b9a74e78eac6c38e4571b39fe1e55746f13237a13b66cd6f8e976174629e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c2674294a6b85bed235adad9e6f34795efcfc52ff61f1f64de931b35bae308a [INFO] running `Command { std: "docker" "start" "-a" "1c2674294a6b85bed235adad9e6f34795efcfc52ff61f1f64de931b35bae308a", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling ress v0.12.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `NumberExt` is never used [INFO] [stdout] --> src/tokens/number.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait NumberExt { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OpenBrace` is never constructed [INFO] [stdout] --> src/look_behind.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct OpenBrace { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CloseBrace` is never constructed [INFO] [stdout] --> src/look_behind.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 140 | pub struct CloseBrace { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CloseParen` is never constructed [INFO] [stdout] --> src/look_behind.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub struct CloseParen { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/tokenizer/buffer.rs:290:28 [INFO] [stdout] | [INFO] [stdout] 290 | fn from(s: &'a str) -> JSBuffer { [INFO] [stdout] | -- ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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] 290 | fn from(s: &'a str) -> JSBuffer<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "1c2674294a6b85bed235adad9e6f34795efcfc52ff61f1f64de931b35bae308a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c2674294a6b85bed235adad9e6f34795efcfc52ff61f1f64de931b35bae308a", kill_on_drop: false }` [INFO] [stdout] 1c2674294a6b85bed235adad9e6f34795efcfc52ff61f1f64de931b35bae308a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 125b14548d14116990a4d0b93f635a3c6282fb7d149d6ad552683e1d6cfcf3d9 [INFO] running `Command { std: "docker" "start" "-a" "125b14548d14116990a4d0b93f635a3c6282fb7d149d6ad552683e1d6cfcf3d9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling cc v1.0.85 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling rayon v1.8.1 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling unic-ucd-ident v0.9.0 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tempfile v3.10.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling res-regex v0.1.4 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stdout] warning: trait `NumberExt` is never used [INFO] [stdout] --> src/tokens/number.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait NumberExt { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OpenBrace` is never constructed [INFO] [stdout] --> src/look_behind.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct OpenBrace { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CloseBrace` is never constructed [INFO] [stdout] --> src/look_behind.rs:140:12 [INFO] [stdout] | [INFO] [stdout] 140 | pub struct CloseBrace { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CloseParen` is never constructed [INFO] [stdout] --> src/look_behind.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub struct CloseParen { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/tokenizer/buffer.rs:290:28 [INFO] [stdout] | [INFO] [stdout] 290 | fn from(s: &'a str) -> JSBuffer { [INFO] [stdout] | -- ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named 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] 290 | fn from(s: &'a str) -> JSBuffer<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proptest v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling regex_generate v0.2.3 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling docopt v1.1.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling ress v0.12.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read `src/../node_modules/jquery/dist/jquery.js`: No such file or directory (os error 2) [INFO] [stdout] --> src/lib.rs:694:18 [INFO] [stdout] | [INFO] [stdout] 694 | let js = include_str!("../node_modules/jquery/dist/jquery.js"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read `src/../node_modules/esprima/dist/esprima.js`: No such file or directory (os error 2) [INFO] [stdout] --> src/lib.rs:734:18 [INFO] [stdout] | [INFO] [stdout] 734 | let js = include_str!("../node_modules/esprima/dist/esprima.js"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ress` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "125b14548d14116990a4d0b93f635a3c6282fb7d149d6ad552683e1d6cfcf3d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "125b14548d14116990a4d0b93f635a3c6282fb7d149d6ad552683e1d6cfcf3d9", kill_on_drop: false }` [INFO] [stdout] 125b14548d14116990a4d0b93f635a3c6282fb7d149d6ad552683e1d6cfcf3d9