[INFO] cloning repository https://github.com/pcapriotti/iron [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pcapriotti/iron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcapriotti%2Firon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcapriotti%2Firon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c747f0c2fa0b83f2fc9813d9ef5b6c6aaf8f789c [INFO] building pcapriotti/iron against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcapriotti%2Firon" "/workspace/builds/worker-31/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pcapriotti/iron on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pcapriotti/iron [INFO] finished tweaking git repo https://github.com/pcapriotti/iron [INFO] tweaked toml for git repo https://github.com/pcapriotti/iron written to /workspace/builds/worker-31/source/Cargo.toml [INFO] crate git repo https://github.com/pcapriotti/iron already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75ca7417dd1ce2120ce719bcb8c380d3fadc0ddd749b9cd2bdbb8be7ee8cccb2 [INFO] running `Command { std: "docker" "start" "-a" "75ca7417dd1ce2120ce719bcb8c380d3fadc0ddd749b9cd2bdbb8be7ee8cccb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75ca7417dd1ce2120ce719bcb8c380d3fadc0ddd749b9cd2bdbb8be7ee8cccb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75ca7417dd1ce2120ce719bcb8c380d3fadc0ddd749b9cd2bdbb8be7ee8cccb2", kill_on_drop: false }` [INFO] [stdout] 75ca7417dd1ce2120ce719bcb8c380d3fadc0ddd749b9cd2bdbb8be7ee8cccb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c7b0c9a33b919e0939407af054dc85d4e8419cfa6d3e333989f7397612953bc [INFO] running `Command { std: "docker" "start" "-a" "9c7b0c9a33b919e0939407af054dc85d4e8419cfa6d3e333989f7397612953bc", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling bytemuck v1.8.0 [INFO] [stderr] Compiling glow v0.11.2 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling raw-window-handle v0.4.2 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.3 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling wayland-commons v0.29.4 [INFO] [stderr] Compiling calloop v0.9.3 [INFO] [stderr] Compiling wayland-cursor v0.29.4 [INFO] [stderr] Compiling wayland-egl v0.29.4 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling iron v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.19s [INFO] running `Command { std: "docker" "inspect" "9c7b0c9a33b919e0939407af054dc85d4e8419cfa6d3e333989f7397612953bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c7b0c9a33b919e0939407af054dc85d4e8419cfa6d3e333989f7397612953bc", kill_on_drop: false }` [INFO] [stdout] 9c7b0c9a33b919e0939407af054dc85d4e8419cfa6d3e333989f7397612953bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5addc2fc386bd62be1511dc4ac28478c4d4e9eabea6e8684fddecbc121a3d70d [INFO] running `Command { std: "docker" "start" "-a" "5addc2fc386bd62be1511dc4ac28478c4d4e9eabea6e8684fddecbc121a3d70d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "5addc2fc386bd62be1511dc4ac28478c4d4e9eabea6e8684fddecbc121a3d70d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5addc2fc386bd62be1511dc4ac28478c4d4e9eabea6e8684fddecbc121a3d70d", kill_on_drop: false }` [INFO] [stdout] 5addc2fc386bd62be1511dc4ac28478c4d4e9eabea6e8684fddecbc121a3d70d