[INFO] fetching crate ra_ap_completion 0.0.38... [INFO] checking ra_ap_completion-0.0.38 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073 [INFO] extracting crate ra_ap_completion 0.0.38 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate ra_ap_completion 0.0.38 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ra_ap_completion 0.0.38 [INFO] finished tweaking crates.io crate ra_ap_completion 0.0.38 [INFO] tweaked toml for crates.io crate ra_ap_completion 0.0.38 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12ecec1e8e1d090c49ba2e07f320840a67d6b4465b590db070de80b9ff6ae3db [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" "12ecec1e8e1d090c49ba2e07f320840a67d6b4465b590db070de80b9ff6ae3db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12ecec1e8e1d090c49ba2e07f320840a67d6b4465b590db070de80b9ff6ae3db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12ecec1e8e1d090c49ba2e07f320840a67d6b4465b590db070de80b9ff6ae3db", kill_on_drop: false }` [INFO] [stdout] 12ecec1e8e1d090c49ba2e07f320840a67d6b4465b590db070de80b9ff6ae3db [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca8842b903d65db37749e53095229200935a584123a53e4906b2fe659c939fcb [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" "ca8842b903d65db37749e53095229200935a584123a53e4906b2fe659c939fcb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking ra_ap_la-arena v0.0.38 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking ra_ap_paths v0.0.38 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking rustc-ap-rustc_lexer v705.0.0 [INFO] [stderr] Checking ra_ap_text_edit v0.0.38 [INFO] [stderr] Checking ra_ap_parser v0.0.38 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ra_ap_vfs v0.0.38 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking ra_ap_profile v0.0.38 [INFO] [stderr] Checking rowan v0.12.6 [INFO] [stderr] Checking always-assert v0.1.2 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking ena v0.14.0 [INFO] [stderr] Checking ra_ap_stdx v0.0.38 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Compiling chalk-derive v0.56.0 [INFO] [stderr] Checking chalk-ir v0.56.0 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking salsa v0.16.1 [INFO] [stderr] Checking serde v1.0.126 [INFO] [stderr] Checking smol_str v0.1.17 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking ra_ap_tt v0.0.38 [INFO] [stderr] Checking ra_ap_cfg v0.0.38 [INFO] [stderr] Checking ra_ap_test_utils v0.0.38 [INFO] [stderr] Checking tracing-subscriber v0.2.18 [INFO] [stderr] Checking ra_ap_syntax v0.0.38 [INFO] [stderr] Checking tracing-tree v0.1.9 [INFO] [stderr] Checking chalk-solve v0.56.0 [INFO] [stderr] Checking ra_ap_base_db v0.0.38 [INFO] [stderr] Checking ra_ap_mbe v0.0.38 [INFO] [stderr] Checking ra_ap_hir_expand v0.0.38 [INFO] [stderr] Checking ra_ap_hir_def v0.0.38 [INFO] [stderr] Checking chalk-recursive v0.56.0 [INFO] [stderr] Checking ra_ap_hir_ty v0.0.38 [INFO] [stderr] Checking ra_ap_hir v0.0.38 [INFO] [stderr] Checking ra_ap_ide_db v0.0.38 [INFO] [stderr] Checking ra_ap_completion v0.0.38 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.35s [INFO] running `Command { std: "docker" "inspect" "ca8842b903d65db37749e53095229200935a584123a53e4906b2fe659c939fcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca8842b903d65db37749e53095229200935a584123a53e4906b2fe659c939fcb", kill_on_drop: false }` [INFO] [stdout] ca8842b903d65db37749e53095229200935a584123a53e4906b2fe659c939fcb