[INFO] cloning repository https://github.com/hiasen/wayland-rust-client-experiment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hiasen/wayland-rust-client-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiasen%2Fwayland-rust-client-experiment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiasen%2Fwayland-rust-client-experiment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 850c148c4193aaae2a4ee2d4276990dbcfd90fbe
[INFO] building hiasen/wayland-rust-client-experiment against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiasen%2Fwayland-rust-client-experiment" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hiasen/wayland-rust-client-experiment on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hiasen/wayland-rust-client-experiment
[INFO] finished tweaking git repo https://github.com/hiasen/wayland-rust-client-experiment
[INFO] tweaked toml for git repo https://github.com/hiasen/wayland-rust-client-experiment written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hiasen/wayland-rust-client-experiment 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.7
[INFO] [stderr]   Downloaded pkg-config v0.3.17
[INFO] [stderr]   Downloaded wayland-scanner v0.26.6
[INFO] [stderr]   Downloaded wayland-sys v0.26.6
[INFO] [stderr]   Downloaded proc-macro2 v1.0.18
[INFO] [stderr]   Downloaded wayland-commons v0.26.6
[INFO] [stderr]   Downloaded downcast-rs v1.1.1
[INFO] [stderr]   Downloaded smallvec v1.4.0
[INFO] [stderr]   Downloaded xkbcommon-sys v0.7.4
[INFO] [stderr]   Downloaded once_cell v1.4.0
[INFO] [stderr]   Downloaded cc v1.0.54
[INFO] [stderr]   Downloaded wayland-protocols v0.26.6
[INFO] [stderr]   Downloaded wayland-client v0.26.6
[INFO] [stderr]   Downloaded libc v0.2.71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7180931fb664ac6d833e2155932be9cc927422754e286b856d67d942b8f6787c
[INFO] running `Command { std: "docker" "start" "-a" "7180931fb664ac6d833e2155932be9cc927422754e286b856d67d942b8f6787c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7180931fb664ac6d833e2155932be9cc927422754e286b856d67d942b8f6787c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7180931fb664ac6d833e2155932be9cc927422754e286b856d67d942b8f6787c", kill_on_drop: false }`
[INFO] [stdout] 7180931fb664ac6d833e2155932be9cc927422754e286b856d67d942b8f6787c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 282bdda8ca2bb549e9dc2bf7a5f703267bd3399cd11d577f518d561802f9f1d2
[INFO] running `Command { std: "docker" "start" "-a" "282bdda8ca2bb549e9dc2bf7a5f703267bd3399cd11d577f518d561802f9f1d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling wayland-sys v0.26.6
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling downcast-rs v1.1.1
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling wayland-scanner v0.26.6
[INFO] [stderr]    Compiling memmap2 v0.1.0
[INFO] [stderr]    Compiling xkb v0.2.1
[INFO] [stderr]    Compiling wayland-client v0.26.6
[INFO] [stderr]    Compiling wayland-protocols v0.26.6
[INFO] [stderr]    Compiling wayland-commons v0.26.6
[INFO] [stderr]    Compiling wayland-book-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `valid` and `id` are never read
[INFO] [stdout]   --> src/seat/touch.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct TouchPoint {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 67 |     valid: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 68 |     id: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TouchPoint` has derived impls for the traits `Default` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.89s
[INFO] running `Command { std: "docker" "inspect" "282bdda8ca2bb549e9dc2bf7a5f703267bd3399cd11d577f518d561802f9f1d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "282bdda8ca2bb549e9dc2bf7a5f703267bd3399cd11d577f518d561802f9f1d2", kill_on_drop: false }`
[INFO] [stdout] 282bdda8ca2bb549e9dc2bf7a5f703267bd3399cd11d577f518d561802f9f1d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 402c36df27133c8e4b2412f3634243a5aed838d0c25ffaaa2901e5ef09a0e8ff
[INFO] running `Command { std: "docker" "start" "-a" "402c36df27133c8e4b2412f3634243a5aed838d0c25ffaaa2901e5ef09a0e8ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling wayland-book-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `valid` and `id` are never read
[INFO] [stdout]   --> src/seat/touch.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct TouchPoint {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 67 |     valid: bool,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 68 |     id: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TouchPoint` has derived impls for the traits `Default` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "402c36df27133c8e4b2412f3634243a5aed838d0c25ffaaa2901e5ef09a0e8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "402c36df27133c8e4b2412f3634243a5aed838d0c25ffaaa2901e5ef09a0e8ff", kill_on_drop: false }`
[INFO] [stdout] 402c36df27133c8e4b2412f3634243a5aed838d0c25ffaaa2901e5ef09a0e8ff