[INFO] fetching crate rustc-ap-rustc_parse 727.0.0... [INFO] testing rustc-ap-rustc_parse-727.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate rustc-ap-rustc_parse 727.0.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rustc-ap-rustc_parse 727.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustc-ap-rustc_parse 727.0.0 [INFO] finished tweaking crates.io crate rustc-ap-rustc_parse 727.0.0 [INFO] tweaked toml for crates.io crate rustc-ap-rustc_parse 727.0.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e3fb17989f07f3a15df1a842c002b9f95adedeca6fc2f97194b9f3f05fbdb3ae [INFO] running `Command { std: "docker" "start" "-a" "e3fb17989f07f3a15df1a842c002b9f95adedeca6fc2f97194b9f3f05fbdb3ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3fb17989f07f3a15df1a842c002b9f95adedeca6fc2f97194b9f3f05fbdb3ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3fb17989f07f3a15df1a842c002b9f95adedeca6fc2f97194b9f3f05fbdb3ae", kill_on_drop: false }` [INFO] [stdout] e3fb17989f07f3a15df1a842c002b9f95adedeca6fc2f97194b9f3f05fbdb3ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6c739f4c906fe5acc4e1b936c0d93087f49b039d1670acb66474187665abeec7 [INFO] running `Command { std: "docker" "start" "-a" "6c739f4c906fe5acc4e1b936c0d93087f49b039d1670acb66474187665abeec7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling rustc-ap-rustc_graphviz v727.0.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling rustc-ap-rustc_fs_util v727.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling rustc-ap-rustc_lexer v727.0.0 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling rustc-ap-rustc_serialize v727.0.0 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling psm v0.1.14 [INFO] [stderr] Compiling stacker v0.1.14 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling perf-event-open-sys v1.0.1 [INFO] [stderr] Compiling memmap2 v0.2.3 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termize v0.1.1 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling measureme v9.1.2 [INFO] [stderr] Compiling rustc-rayon-core v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rustc-rayon v0.3.1 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling sha-1 v0.9.7 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling rustc-ap-rustc_macros v727.0.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling rustc-ap-rustc_index v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_data_structures v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_arena v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_span v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_ast v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_target v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_feature v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_lint_defs v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_ast_pretty v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_errors v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_session v727.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_parse v727.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `bindings_after_at` has been stable since 1.54.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(bindings_after_at)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.19s [INFO] running `Command { std: "docker" "inspect" "6c739f4c906fe5acc4e1b936c0d93087f49b039d1670acb66474187665abeec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c739f4c906fe5acc4e1b936c0d93087f49b039d1670acb66474187665abeec7", kill_on_drop: false }` [INFO] [stdout] 6c739f4c906fe5acc4e1b936c0d93087f49b039d1670acb66474187665abeec7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3113e16ba2fdd91fca33b5841f662313eece81fe2709d7a46d5e7fefd42afae9 [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" "3113e16ba2fdd91fca33b5841f662313eece81fe2709d7a46d5e7fefd42afae9", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-ap-rustc_parse v727.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `bindings_after_at` has been stable since 1.54.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(bindings_after_at)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.93s [INFO] running `Command { std: "docker" "inspect" "3113e16ba2fdd91fca33b5841f662313eece81fe2709d7a46d5e7fefd42afae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3113e16ba2fdd91fca33b5841f662313eece81fe2709d7a46d5e7fefd42afae9", kill_on_drop: false }` [INFO] [stdout] 3113e16ba2fdd91fca33b5841f662313eece81fe2709d7a46d5e7fefd42afae9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 33b0836ae631ca35c9685552013a08eb4755b5a09f6a7caa4bb2fcfdd22d9d4c [INFO] running `Command { std: "docker" "start" "-a" "33b0836ae631ca35c9685552013a08eb4755b5a09f6a7caa4bb2fcfdd22d9d4c", kill_on_drop: false }` [INFO] [stderr] warning: the feature `bindings_after_at` has been stable since 1.54.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | #![feature(bindings_after_at)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rustc-ap-rustc_parse` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustc_ap_rustc_parse-bbca2a6f8c8e1db5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "33b0836ae631ca35c9685552013a08eb4755b5a09f6a7caa4bb2fcfdd22d9d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33b0836ae631ca35c9685552013a08eb4755b5a09f6a7caa4bb2fcfdd22d9d4c", kill_on_drop: false }` [INFO] [stdout] 33b0836ae631ca35c9685552013a08eb4755b5a09f6a7caa4bb2fcfdd22d9d4c