[INFO] cloning repository https://github.com/uhyo/espronceda [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uhyo/espronceda" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuhyo%2Fespronceda", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuhyo%2Fespronceda'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddd00622b3e47e921458d7423a29f4f24d3122d2 [INFO] checking uhyo/espronceda against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuhyo%2Fespronceda" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uhyo/espronceda on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/uhyo/espronceda [INFO] finished tweaking git repo https://github.com/uhyo/espronceda [INFO] tweaked toml for git repo https://github.com/uhyo/espronceda written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/uhyo/espronceda 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded swc_eq_ignore_macros v0.1.0 [INFO] [stderr] Downloaded swc_visit v0.2.4 [INFO] [stderr] Downloaded swc_common v0.10.20 [INFO] [stderr] Downloaded enum_kind v0.2.1 [INFO] [stderr] Downloaded ast_node v0.7.3 [INFO] [stderr] Downloaded from_variant v0.1.3 [INFO] [stderr] Downloaded lexical v5.2.2 [INFO] [stderr] Downloaded pmutil v0.5.3 [INFO] [stderr] Downloaded is-macro v0.1.9 [INFO] [stderr] Downloaded string_enum v0.3.1 [INFO] [stderr] Downloaded swc_atoms v0.2.6 [INFO] [stderr] Downloaded swc_ecma_ast v0.46.0 [INFO] [stderr] Downloaded swc_macros_common v0.3.3 [INFO] [stderr] Downloaded swc_ecma_parser v0.59.1 [INFO] [stderr] Downloaded swc_visit_macros v0.2.3 [INFO] [stderr] Downloaded swc_ecma_visit v0.32.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56092be5dc66f56ed8a9e4198765854d990edfe5c89e7d8c0a495ff6bcf92a64 [INFO] running `Command { std: "docker" "start" "-a" "56092be5dc66f56ed8a9e4198765854d990edfe5c89e7d8c0a495ff6bcf92a64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56092be5dc66f56ed8a9e4198765854d990edfe5c89e7d8c0a495ff6bcf92a64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56092be5dc66f56ed8a9e4198765854d990edfe5c89e7d8c0a495ff6bcf92a64", kill_on_drop: false }` [INFO] [stdout] 56092be5dc66f56ed8a9e4198765854d990edfe5c89e7d8c0a495ff6bcf92a64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf564fa604cdde24399b7281e9534e938fd9367713378c2cd9eb00c336bb7602 [INFO] running `Command { std: "docker" "start" "-a" "cf564fa604cdde24399b7281e9534e938fd9367713378c2cd9eb00c336bb7602", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking lexical v5.2.2 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling swc_atoms v0.2.6 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling pmutil v0.5.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling swc_macros_common v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling swc_visit_macros v0.2.3 [INFO] [stderr] Compiling from_variant v0.1.3 [INFO] [stderr] Compiling swc_eq_ignore_macros v0.1.0 [INFO] [stderr] Compiling is-macro v0.1.9 [INFO] [stderr] Compiling string_enum v0.3.1 [INFO] [stderr] Compiling enum_kind v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling ast_node v0.7.3 [INFO] [stderr] Checking swc_visit v0.2.4 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Checking swc_common v0.10.20 [INFO] [stderr] Checking swc_ecma_ast v0.46.0 [INFO] [stderr] Checking swc_ecma_visit v0.32.0 [INFO] [stderr] Checking swc_ecma_parser v0.59.1 [INFO] [stderr] Checking espronceda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::parse::visitor::tests::assert_no_stmt_feature` [INFO] [stdout] --> src/parse/visitor/tests/statements/func.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::parse::visitor::tests::assert_no_stmt_feature; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.17s [INFO] running `Command { std: "docker" "inspect" "cf564fa604cdde24399b7281e9534e938fd9367713378c2cd9eb00c336bb7602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf564fa604cdde24399b7281e9534e938fd9367713378c2cd9eb00c336bb7602", kill_on_drop: false }` [INFO] [stdout] cf564fa604cdde24399b7281e9534e938fd9367713378c2cd9eb00c336bb7602 [INFO] checking uhyo/espronceda against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuhyo%2Fespronceda" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uhyo/espronceda on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/uhyo/espronceda [INFO] finished tweaking git repo https://github.com/uhyo/espronceda [INFO] tweaked toml for git repo https://github.com/uhyo/espronceda written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/uhyo/espronceda 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a504291b90f36ce1a59cd6f704677a1411e487cb8b2017c42ee2c65fd2261f1d [INFO] running `Command { std: "docker" "start" "-a" "a504291b90f36ce1a59cd6f704677a1411e487cb8b2017c42ee2c65fd2261f1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a504291b90f36ce1a59cd6f704677a1411e487cb8b2017c42ee2c65fd2261f1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a504291b90f36ce1a59cd6f704677a1411e487cb8b2017c42ee2c65fd2261f1d", kill_on_drop: false }` [INFO] [stdout] a504291b90f36ce1a59cd6f704677a1411e487cb8b2017c42ee2c65fd2261f1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7531c012d638d42dfc342afdf19750710f996d4968d30a424f1b1e15d2539c9c [INFO] running `Command { std: "docker" "start" "-a" "7531c012d638d42dfc342afdf19750710f996d4968d30a424f1b1e15d2539c9c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling swc_atoms v0.2.6 [INFO] [stderr] Checking lexical v5.2.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling pmutil v0.5.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling swc_macros_common v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling swc_visit_macros v0.2.3 [INFO] [stderr] Compiling swc_eq_ignore_macros v0.1.0 [INFO] [stderr] Compiling from_variant v0.1.3 [INFO] [stderr] Compiling string_enum v0.3.1 [INFO] [stderr] Compiling is-macro v0.1.9 [INFO] [stderr] Compiling enum_kind v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling ast_node v0.7.3 [INFO] [stderr] Checking swc_visit v0.2.4 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Checking swc_common v0.10.20 [INFO] [stderr] Checking swc_ecma_ast v0.46.0 [INFO] [stderr] Checking swc_ecma_visit v0.32.0 [INFO] [stderr] Checking swc_ecma_parser v0.59.1 [INFO] [stderr] Checking espronceda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::parse::visitor::tests::assert_no_stmt_feature` [INFO] [stdout] --> src/parse/visitor/tests/statements/func.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::parse::visitor::tests::assert_no_stmt_feature; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.40s [INFO] running `Command { std: "docker" "inspect" "7531c012d638d42dfc342afdf19750710f996d4968d30a424f1b1e15d2539c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7531c012d638d42dfc342afdf19750710f996d4968d30a424f1b1e15d2539c9c", kill_on_drop: false }` [INFO] [stdout] 7531c012d638d42dfc342afdf19750710f996d4968d30a424f1b1e15d2539c9c