[INFO] cloning repository https://github.com/miguelmota/rust-wasm-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miguelmota/rust-wasm-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiguelmota%2Frust-wasm-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiguelmota%2Frust-wasm-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2089998b06af138ee52fbcd169f1c1e5d2799aba [INFO] checking miguelmota/rust-wasm-example against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiguelmota%2Frust-wasm-example" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/miguelmota/rust-wasm-example on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/miguelmota/rust-wasm-example [INFO] finished tweaking git repo https://github.com/miguelmota/rust-wasm-example [INFO] tweaked toml for git repo https://github.com/miguelmota/rust-wasm-example written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/miguelmota/rust-wasm-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02ea9b545f92dcf6882bebd48a83d7d08f159be6fe9fe687bddcfcd9eae430bc [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" "02ea9b545f92dcf6882bebd48a83d7d08f159be6fe9fe687bddcfcd9eae430bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02ea9b545f92dcf6882bebd48a83d7d08f159be6fe9fe687bddcfcd9eae430bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ea9b545f92dcf6882bebd48a83d7d08f159be6fe9fe687bddcfcd9eae430bc", kill_on_drop: false }` [INFO] [stdout] 02ea9b545f92dcf6882bebd48a83d7d08f159be6fe9fe687bddcfcd9eae430bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3e1d2de4a79f65e5037119cc40b91645aea3a050984ab91a55345b764a1c3cc [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" "e3e1d2de4a79f65e5037119cc40b91645aea3a050984ab91a55345b764a1c3cc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.28 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.28 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.2.28 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.28 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.28 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.28 [INFO] [stderr] Checking js-sys v0.3.5 [INFO] [stderr] Checking console_error_panic_hook v0.1.5 [INFO] [stderr] Checking rust-wasm-example v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking wasm-bindgen-futures v0.3.5 [INFO] [stderr] Checking wasm-bindgen-test v0.2.28 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.43s [INFO] running `Command { std: "docker" "inspect" "e3e1d2de4a79f65e5037119cc40b91645aea3a050984ab91a55345b764a1c3cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3e1d2de4a79f65e5037119cc40b91645aea3a050984ab91a55345b764a1c3cc", kill_on_drop: false }` [INFO] [stdout] e3e1d2de4a79f65e5037119cc40b91645aea3a050984ab91a55345b764a1c3cc