[INFO] fetching crate buzz 1.6.0... [INFO] checking buzz-1.6.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] extracting crate buzz 1.6.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate buzz 1.6.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate buzz 1.6.0 [INFO] finished tweaking crates.io crate buzz 1.6.0 [INFO] tweaked toml for crates.io crate buzz 1.6.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate buzz 1.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10f496d08cc20a1e94c0a651648e437fcb49de89000735a64523a34ebbc47da9 [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" "10f496d08cc20a1e94c0a651648e437fcb49de89000735a64523a34ebbc47da9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10f496d08cc20a1e94c0a651648e437fcb49de89000735a64523a34ebbc47da9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10f496d08cc20a1e94c0a651648e437fcb49de89000735a64523a34ebbc47da9", kill_on_drop: false }` [INFO] [stdout] 10f496d08cc20a1e94c0a651648e437fcb49de89000735a64523a34ebbc47da9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29cad83f87950e2fb32dca5e1c0ae8a07a86d52da0136d9b82de7cd69144ce8c [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" "29cad83f87950e2fb32dca5e1c0ae8a07a86d52da0136d9b82de7cd69144ce8c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking futures-task v0.3.14 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling gio v0.8.1 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling pango v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf v0.8.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling cairo-rs v0.8.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling gdk v0.12.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling atk v0.8.0 [INFO] [stderr] Compiling gtk v0.8.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vec-arena v1.1.0 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking quoted_printable v0.4.3 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking askama_escape v0.10.1 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Compiling gobject-sys v0.9.1 [INFO] [stderr] Compiling gio-sys v0.9.1 [INFO] [stderr] Compiling cairo-sys-rs v0.9.2 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Compiling gdk-sys v0.9.1 [INFO] [stderr] Compiling atk-sys v0.9.1 [INFO] [stderr] Compiling gtk-sys v0.9.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking charset v0.1.2 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking nb-connect v1.1.0 [INFO] [stderr] Checking async-io v1.4.0 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking mailparse v0.13.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Checking imap-proto v0.10.2 [INFO] [stderr] Checking imap v2.4.1 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Compiling libappindicator-sys v0.4.0 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking glib v0.9.3 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling zvariant_derive v2.6.0 [INFO] [stderr] Compiling zbus_macros v1.9.1 [INFO] [stderr] Checking zvariant v2.6.0 [INFO] [stderr] Checking zbus v1.9.1 [INFO] [stderr] Checking notify-rust v4.3.0 [INFO] [stderr] Checking libappindicator v0.5.1 [INFO] [stderr] Checking systray v0.4.0 [INFO] [stderr] Checking buzz v1.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 25s [INFO] running `Command { std: "docker" "inspect" "29cad83f87950e2fb32dca5e1c0ae8a07a86d52da0136d9b82de7cd69144ce8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29cad83f87950e2fb32dca5e1c0ae8a07a86d52da0136d9b82de7cd69144ce8c", kill_on_drop: false }` [INFO] [stdout] 29cad83f87950e2fb32dca5e1c0ae8a07a86d52da0136d9b82de7cd69144ce8c