[INFO] fetching crate andrew 0.3.1... [INFO] checking andrew-0.3.1 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate andrew 0.3.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate andrew 0.3.1 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate andrew 0.3.1 [INFO] finished tweaking crates.io crate andrew 0.3.1 [INFO] tweaked toml for crates.io crate andrew 0.3.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate andrew 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded line_drawing v0.8.0 [INFO] [stderr] Downloaded andrew v0.3.0 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 711f55447c5751351ac803d246bd7e75091f054d7706f47a5e4362ef6e897d86 [INFO] running `Command { std: "docker" "start" "-a" "711f55447c5751351ac803d246bd7e75091f054d7706f47a5e4362ef6e897d86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "711f55447c5751351ac803d246bd7e75091f054d7706f47a5e4362ef6e897d86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "711f55447c5751351ac803d246bd7e75091f054d7706f47a5e4362ef6e897d86", kill_on_drop: false }` [INFO] [stdout] 711f55447c5751351ac803d246bd7e75091f054d7706f47a5e4362ef6e897d86 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d12bce80674f7f8f2a8cc73c053c2cefd7b14da5d13a4e7b5ad071d9649ecc4 [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" "4d12bce80674f7f8f2a8cc73c053c2cefd7b14da5d13a4e7b5ad071d9649ecc4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling wayland-sys v0.28.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking libloading v0.6.4 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling wayland-scanner v0.28.1 [INFO] [stderr] Checking andrew v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking line_drawing v0.8.0 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/text/fontconfig.rs:44:30 [INFO] [stdout] | [INFO] [stdout] 44 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 44 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 44 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking andrew v0.3.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking xcursor v0.3.2 [INFO] [stderr] Compiling wayland-client v0.28.1 [INFO] [stderr] Compiling wayland-protocols v0.28.1 [INFO] [stderr] Checking wayland-commons v0.28.1 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-cursor v0.28.1 [INFO] [stderr] Checking smithay-client-toolkit v0.12.0 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/text/fontconfig.rs:44:30 [INFO] [stdout] | [INFO] [stdout] 44 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 44 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 44 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.28s [INFO] running `Command { std: "docker" "inspect" "4d12bce80674f7f8f2a8cc73c053c2cefd7b14da5d13a4e7b5ad071d9649ecc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d12bce80674f7f8f2a8cc73c053c2cefd7b14da5d13a4e7b5ad071d9649ecc4", kill_on_drop: false }` [INFO] [stdout] 4d12bce80674f7f8f2a8cc73c053c2cefd7b14da5d13a4e7b5ad071d9649ecc4