[INFO] cloning repository https://github.com/felixzhuologist/wasm-chip8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/felixzhuologist/wasm-chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixzhuologist%2Fwasm-chip8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixzhuologist%2Fwasm-chip8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 142be1e5453116ede305354f7919c1a2d0b14961 [INFO] checking felixzhuologist/wasm-chip8 against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixzhuologist%2Fwasm-chip8" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/felixzhuologist/wasm-chip8 on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/felixzhuologist/wasm-chip8 [INFO] finished tweaking git repo https://github.com/felixzhuologist/wasm-chip8 [INFO] tweaked toml for git repo https://github.com/felixzhuologist/wasm-chip8 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/felixzhuologist/wasm-chip8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a6571c37a5dcc2ecce55c89249c0cd7a9a4cf74d7eda2bde9b019a278e77005 [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" "7a6571c37a5dcc2ecce55c89249c0cd7a9a4cf74d7eda2bde9b019a278e77005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a6571c37a5dcc2ecce55c89249c0cd7a9a4cf74d7eda2bde9b019a278e77005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6571c37a5dcc2ecce55c89249c0cd7a9a4cf74d7eda2bde9b019a278e77005", kill_on_drop: false }` [INFO] [stdout] 7a6571c37a5dcc2ecce55c89249c0cd7a9a4cf74d7eda2bde9b019a278e77005 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3cf750d8f776c142267b66d346956bd405e44c7c23f76f4939948ce682c07ff [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" "a3cf750d8f776c142267b66d346956bd405e44c7c23f76f4939948ce682c07ff", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.15 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.19 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling log v0.4.4 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling serde_json v1.0.26 [INFO] [stderr] Compiling serde_derive v1.0.75 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.19 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.19 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.19 [INFO] [stderr] Checking wasm-bindgen v0.2.19 [INFO] [stderr] Checking js-sys v0.2.4 [INFO] [stderr] Checking chip8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.26s [INFO] running `Command { std: "docker" "inspect" "a3cf750d8f776c142267b66d346956bd405e44c7c23f76f4939948ce682c07ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3cf750d8f776c142267b66d346956bd405e44c7c23f76f4939948ce682c07ff", kill_on_drop: false }` [INFO] [stdout] a3cf750d8f776c142267b66d346956bd405e44c7c23f76f4939948ce682c07ff