[INFO] cloning repository https://github.com/RNTrybusy/rust-pendulum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RNTrybusy/rust-pendulum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRNTrybusy%2Frust-pendulum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRNTrybusy%2Frust-pendulum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9611b58e8522edf496233854519adf1ea30632a0 [INFO] building RNTrybusy/rust-pendulum against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRNTrybusy%2Frust-pendulum" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/RNTrybusy/rust-pendulum [INFO] finished tweaking git repo https://github.com/RNTrybusy/rust-pendulum [INFO] tweaked toml for git repo https://github.com/RNTrybusy/rust-pendulum written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/RNTrybusy/rust-pendulum on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/RNTrybusy/rust-pendulum already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 804b97ea70a4ae84da16c29f5fd8d60c2d8cdc72fbe2ea9d672dba1fcb9a2f36 [INFO] running `Command { std: "docker" "start" "-a" "804b97ea70a4ae84da16c29f5fd8d60c2d8cdc72fbe2ea9d672dba1fcb9a2f36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "804b97ea70a4ae84da16c29f5fd8d60c2d8cdc72fbe2ea9d672dba1fcb9a2f36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "804b97ea70a4ae84da16c29f5fd8d60c2d8cdc72fbe2ea9d672dba1fcb9a2f36", kill_on_drop: false }` [INFO] [stdout] 804b97ea70a4ae84da16c29f5fd8d60c2d8cdc72fbe2ea9d672dba1fcb9a2f36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e7d10a57f7a524eb58e41d216af1c89ce657a7cacf61e51c9d0bda534c27ea9 [INFO] running `Command { std: "docker" "start" "-a" "2e7d10a57f7a524eb58e41d216af1c89ce657a7cacf61e51c9d0bda534c27ea9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling xml-rs v0.8.24 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling xcursor v0.3.8 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling owned_ttf_parser v0.15.2 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling gif v0.11.4 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling bytemuck v1.20.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling rusttype v0.9.3 [INFO] [stderr] Compiling object v0.36.5 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling earcutr v0.2.0 [INFO] [stderr] Compiling glow v0.7.2 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling calloop v0.9.3 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling wayland-egl v0.29.5 [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling speedy2d v2.1.0 [INFO] [stderr] Compiling rust-pendulum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `m` is never read [INFO] [stdout] --> src/main.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 35 | struct Pendulum { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 49 | m: f32, // The mass of the ball. [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "2e7d10a57f7a524eb58e41d216af1c89ce657a7cacf61e51c9d0bda534c27ea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e7d10a57f7a524eb58e41d216af1c89ce657a7cacf61e51c9d0bda534c27ea9", kill_on_drop: false }` [INFO] [stdout] 2e7d10a57f7a524eb58e41d216af1c89ce657a7cacf61e51c9d0bda534c27ea9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06b2ab9a20fa40067d52b17434acaa836328fcf99e437e8d49b43da03f80c24d [INFO] running `Command { std: "docker" "start" "-a" "06b2ab9a20fa40067d52b17434acaa836328fcf99e437e8d49b43da03f80c24d", kill_on_drop: false }` [INFO] [stderr] Compiling rust-pendulum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `m` is never read [INFO] [stdout] --> src/main.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 35 | struct Pendulum { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 49 | m: f32, // The mass of the ball. [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "06b2ab9a20fa40067d52b17434acaa836328fcf99e437e8d49b43da03f80c24d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06b2ab9a20fa40067d52b17434acaa836328fcf99e437e8d49b43da03f80c24d", kill_on_drop: false }` [INFO] [stdout] 06b2ab9a20fa40067d52b17434acaa836328fcf99e437e8d49b43da03f80c24d