[INFO] cloning repository https://github.com/spennydl/wasm-tutorial-examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spennydl/wasm-tutorial-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspennydl%2Fwasm-tutorial-examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspennydl%2Fwasm-tutorial-examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce6c477e49579b6c16b6ec6c7842a5026307aa0f
[INFO] checking spennydl/wasm-tutorial-examples against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspennydl%2Fwasm-tutorial-examples" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spennydl/wasm-tutorial-examples on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spennydl/wasm-tutorial-examples
[INFO] finished tweaking git repo https://github.com/spennydl/wasm-tutorial-examples
[INFO] tweaked toml for git repo https://github.com/spennydl/wasm-tutorial-examples written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/spennydl/wasm-tutorial-examples already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94bfae9a8cebb70d8194aba528b5e0eef6aa8347b477f85b0c8f89f68df3a727
[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" "94bfae9a8cebb70d8194aba528b5e0eef6aa8347b477f85b0c8f89f68df3a727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94bfae9a8cebb70d8194aba528b5e0eef6aa8347b477f85b0c8f89f68df3a727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94bfae9a8cebb70d8194aba528b5e0eef6aa8347b477f85b0c8f89f68df3a727", kill_on_drop: false }`
[INFO] [stdout] 94bfae9a8cebb70d8194aba528b5e0eef6aa8347b477f85b0c8f89f68df3a727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa9ad7d75335fdba04de426699dc182f40d46a77c6f9e1fa94760f4d6d454a20
[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" "aa9ad7d75335fdba04de426699dc182f40d46a77c6f9e1fa94760f4d6d454a20", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking part1-custom-alert v0.1.0 (/opt/rustwide/workdir/part1-custom-alert)
[INFO] [stderr]     Checking part1-working-alert v0.1.0 (/opt/rustwide/workdir/part1-working-alert)
[INFO] [stderr]     Checking part1-broken-alert v0.1.0 (/opt/rustwide/workdir/part1-broken-alert)
[INFO] [stderr]     Checking part1-julia-set v0.1.0 (/opt/rustwide/workdir/part1-julia-set)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "aa9ad7d75335fdba04de426699dc182f40d46a77c6f9e1fa94760f4d6d454a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa9ad7d75335fdba04de426699dc182f40d46a77c6f9e1fa94760f4d6d454a20", kill_on_drop: false }`
[INFO] [stdout] aa9ad7d75335fdba04de426699dc182f40d46a77c6f9e1fa94760f4d6d454a20