[INFO] cloning repository https://github.com/shyim/swc-php [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shyim/swc-php" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshyim%2Fswc-php", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshyim%2Fswc-php'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bc18f4ad07d17017aabe7c6d1b5c5bae4ceb258a [INFO] checking shyim/swc-php against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshyim%2Fswc-php" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shyim/swc-php on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shyim/swc-php [INFO] removed workspace from git repo https://github.com/shyim/swc-php [INFO] finished tweaking git repo https://github.com/shyim/swc-php [INFO] tweaked toml for git repo https://github.com/shyim/swc-php written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/shyim/swc-php already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/swc-project/swc.git` [INFO] [stderr] Updating git submodule `https://github.com/tc39/test262-parser-tests.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded darling_macro v0.10.2 [INFO] [stderr] Downloaded ident_case v1.0.1 [INFO] [stderr] Downloaded string_cache_codegen v0.5.1 [INFO] [stderr] Downloaded const-random v0.1.6 [INFO] [stderr] Downloaded phf_generator v0.8.0 [INFO] [stderr] Downloaded darling_core v0.10.2 [INFO] [stderr] Downloaded path-clean v0.1.0 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded if_chain v0.1.3 [INFO] [stderr] Downloaded darling v0.10.2 [INFO] [stderr] Downloaded parking_lot_core v0.2.14 [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.3 [INFO] [stderr] Downloaded string_cache v0.8.0 [INFO] [stderr] Downloaded unicode-width v0.1.6 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded chashmap v2.2.2 [INFO] [stderr] Downloaded const-random-macro v0.1.6 [INFO] [stderr] Downloaded siphasher v0.3.1 [INFO] [stderr] Downloaded rand_pcg v0.2.1 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded pmutil v0.5.2 [INFO] [stderr] Downloaded sourcemap v4.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b461769b33e0a8a59f300aa1e3d36a92a1284f7da2f372cc71382b833f2837e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0b461769b33e0a8a59f300aa1e3d36a92a1284f7da2f372cc71382b833f2837e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b461769b33e0a8a59f300aa1e3d36a92a1284f7da2f372cc71382b833f2837e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b461769b33e0a8a59f300aa1e3d36a92a1284f7da2f372cc71382b833f2837e", kill_on_drop: false }` [INFO] [stdout] 0b461769b33e0a8a59f300aa1e3d36a92a1284f7da2f372cc71382b833f2837e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49ab0bf6eb54938c427e771837d392158b86dc19071dddcc5bbea3a2894e006a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "49ab0bf6eb54938c427e771837d392158b86dc19071dddcc5bbea3a2894e006a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking indexmap v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking chashmap v2.2.2 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling swc_atoms v0.2.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Compiling pmutil v0.5.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling swc_macros_common v0.3.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling string_enum v0.3.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Compiling enum_kind v0.2.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Compiling swc_ecma_parser_macros v0.4.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Compiling swc_ecma_codegen_macros v0.4.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Compiling ast_node v0.5.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking serde v1.0.103 [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stderr] Checking serde_json v1.0.42 [INFO] [stderr] Checking swc_common v0.4.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking sourcemap v4.1.1 [INFO] [stderr] Checking swc_ecma_ast v0.10.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking swc_ecma_parser v0.12.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking swc_ecma_codegen v0.8.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking swc_ecma_transforms v0.2.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking swc_ecmascript v0.1.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking swc v0.1.0 (https://github.com/swc-project/swc.git#b3a2ee8e) [INFO] [stderr] Checking swc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 47s [INFO] running `Command { std: "docker" "inspect" "49ab0bf6eb54938c427e771837d392158b86dc19071dddcc5bbea3a2894e006a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49ab0bf6eb54938c427e771837d392158b86dc19071dddcc5bbea3a2894e006a", kill_on_drop: false }` [INFO] [stdout] 49ab0bf6eb54938c427e771837d392158b86dc19071dddcc5bbea3a2894e006a