[INFO] cloning repository https://github.com/dcao/babble [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dcao/babble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcao%2Fbabble", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcao%2Fbabble'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 115f920db52f124fd7247d1f80e811f3784e6896 [INFO] checking dcao/babble/115f920db52f124fd7247d1f80e811f3784e6896 against try#52ae2445414b2a196b318d85c2819995c6e5f1aa for pr-133397 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcao%2Fbabble" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dcao/babble on toolchain 52ae2445414b2a196b318d85c2819995c6e5f1aa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dcao/babble [INFO] finished tweaking git repo https://github.com/dcao/babble [INFO] tweaked toml for git repo https://github.com/dcao/babble written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dcao/babble 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" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/dcao/egg` [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 dcao/babble/115f920db52f124fd7247d1f80e811f3784e6896 against try#52ae2445414b2a196b318d85c2819995c6e5f1aa for pr-133397 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcao%2Fbabble" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dcao/babble on toolchain 52ae2445414b2a196b318d85c2819995c6e5f1aa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dcao/babble [INFO] finished tweaking git repo https://github.com/dcao/babble [INFO] tweaked toml for git repo https://github.com/dcao/babble written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dcao/babble 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" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "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 wide v0.7.9 [INFO] [stderr] Downloaded ref-cast-impl v1.0.7 [INFO] [stderr] Downloaded vectorize v0.2.0 [INFO] [stderr] Downloaded cstr-enum v1.0.0 [INFO] [stderr] Downloaded cstr-enum-derive v0.1.0 [INFO] [stderr] Downloaded symbolic_expressions v5.0.3 [INFO] [stderr] Downloaded once_cell v1.12.1 [INFO] [stderr] Downloaded ref-cast v1.0.7 [INFO] [stderr] Downloaded grb-macro v0.1.0 [INFO] [stderr] Downloaded grb-sys2 v0.1.1 [INFO] [stderr] Downloaded grb v1.3.0 [INFO] [stderr] Downloaded clap v3.2.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8213b9fb21f345e24aee8ad6df7056df99b990c9624ac7dc954b621d71b45b2 [INFO] running `Command { std: "docker" "start" "-a" "d8213b9fb21f345e24aee8ad6df7056df99b990c9624ac7dc954b621d71b45b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8213b9fb21f345e24aee8ad6df7056df99b990c9624ac7dc954b621d71b45b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8213b9fb21f345e24aee8ad6df7056df99b990c9624ac7dc954b621d71b45b2", kill_on_drop: false }` [INFO] [stdout] d8213b9fb21f345e24aee8ad6df7056df99b990c9624ac7dc954b621d71b45b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+52ae2445414b2a196b318d85c2819995c6e5f1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70bb0381a9c4a85ad2a932b9f01f042be5c6f16e5b196cab4c0613153c291031 [INFO] running `Command { std: "docker" "start" "-a" "70bb0381a9c4a85ad2a932b9f01f042be5c6f16e5b196cab4c0613153c291031", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Compiling serde v1.0.138 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking once_cell v1.12.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Checking memoffset v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking safe_arch v0.6.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling matrixmultiply v0.3.7 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking wide v0.7.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.3 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking os_str_bytes v6.1.0 [INFO] [stderr] Compiling ref-cast v1.0.7 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking symbolic_expressions v5.0.3 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling nalgebra-macros v0.2.0 [INFO] [stderr] Compiling ref-cast-impl v1.0.7 [INFO] [stderr] Compiling clap_derive v3.2.7 [INFO] [stderr] Compiling babble-macros v0.1.0 (/opt/rustwide/workdir/babble-macros) [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking nalgebra v0.32.2 [INFO] [stderr] Checking indexmap v1.9.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking vectorize v0.2.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking ron v0.7.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking clap v3.2.8 [INFO] [stderr] Checking egg v0.7.1 (https://github.com/dcao/egg#caf623ca) [INFO] [stderr] Checking babble v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0401]: can't reference `Self` constructor from outer item [INFO] [stdout] --> src/ast_node/expr.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 67 | impl From>> for Expr { [INFO] [stdout] | ------------------------------------------------------- the inner item doesn't inherit generics from this impl, so `Self` is invalid to reference [INFO] [stdout] ... [INFO] [stdout] 75 | Self(node) [INFO] [stdout] | ^^^^ help: replace `Self` with the actual type: `Expr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0401]: can't reference `Self` constructor from outer item [INFO] [stdout] --> src/ast_node/expr.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 67 | impl From>> for Expr { [INFO] [stdout] | ------------------------------------------------------- the inner item doesn't inherit generics from this impl, so `Self` is invalid to reference [INFO] [stdout] ... [INFO] [stdout] 75 | Self(node) [INFO] [stdout] | ^^^^ help: replace `Self` with the actual type: `Expr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0401`. [INFO] [stdout] [INFO] [stderr] error: could not compile `babble` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0401`. [INFO] [stdout] [INFO] [stderr] error: could not compile `babble` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "70bb0381a9c4a85ad2a932b9f01f042be5c6f16e5b196cab4c0613153c291031", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70bb0381a9c4a85ad2a932b9f01f042be5c6f16e5b196cab4c0613153c291031", kill_on_drop: false }` [INFO] [stdout] 70bb0381a9c4a85ad2a932b9f01f042be5c6f16e5b196cab4c0613153c291031