[INFO] fetching crate waterfall 0.7.1... [INFO] checking waterfall-0.7.1 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate waterfall 0.7.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate waterfall 0.7.1 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate waterfall 0.7.1 [INFO] finished tweaking crates.io crate waterfall 0.7.1 [INFO] tweaked toml for crates.io crate waterfall 0.7.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hsl v0.1.1 [INFO] [stderr] Downloaded histogram v0.6.9 [INFO] [stderr] Downloaded png v0.7.0 [INFO] [stderr] Downloaded nodrop v0.1.14 [INFO] [stderr] Downloaded heatmap v0.6.6 [INFO] [stderr] Downloaded inflate v0.2.0 [INFO] [stderr] Downloaded odds v0.2.26 [INFO] [stderr] Downloaded arrayvec v0.3.25 [INFO] [stderr] Downloaded stb_truetype v0.1.2 [INFO] [stderr] Downloaded rusttype v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd94d6e6012117eaa9f89e3749b4aa49b85f5c48e3b95ad54c750d7205b4a735 [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" "fd94d6e6012117eaa9f89e3749b4aa49b85f5c48e3b95ad54c750d7205b4a735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd94d6e6012117eaa9f89e3749b4aa49b85f5c48e3b95ad54c750d7205b4a735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd94d6e6012117eaa9f89e3749b4aa49b85f5c48e3b95ad54c750d7205b4a735", kill_on_drop: false }` [INFO] [stdout] fd94d6e6012117eaa9f89e3749b4aa49b85f5c48e3b95ad54c750d7205b4a735 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da77c9117d7919b5a86a47cafc13623d03193512b3e4e47878cc40e04fb63255 [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" "da77c9117d7919b5a86a47cafc13623d03193512b3e4e47878cc40e04fb63255", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking histogram v0.6.9 [INFO] [stderr] Checking hsl v0.1.1 [INFO] [stderr] Checking stb_truetype v0.1.2 [INFO] [stderr] Checking rusttype v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking heatmap v0.6.6 [INFO] [stderr] Checking png v0.7.0 [INFO] [stderr] Checking waterfall v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.65s [INFO] running `Command { std: "docker" "inspect" "da77c9117d7919b5a86a47cafc13623d03193512b3e4e47878cc40e04fb63255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da77c9117d7919b5a86a47cafc13623d03193512b3e4e47878cc40e04fb63255", kill_on_drop: false }` [INFO] [stdout] da77c9117d7919b5a86a47cafc13623d03193512b3e4e47878cc40e04fb63255