[INFO] cloning repository https://github.com/krig/rust-meetup
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krig/rust-meetup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrig%2Frust-meetup", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrig%2Frust-meetup'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e899237d3b392849e44acccffd70a9c9afe648c5
[INFO] checking krig/rust-meetup against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrig%2Frust-meetup" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krig/rust-meetup on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krig/rust-meetup
[INFO] finished tweaking git repo https://github.com/krig/rust-meetup
[INFO] tweaked toml for git repo https://github.com/krig/rust-meetup written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/krig/rust-meetup already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd2a3d4d22dff5fafb13b2dfe0957990edaf8f46087c080b54c5e75a3b0b37be
[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" "bd2a3d4d22dff5fafb13b2dfe0957990edaf8f46087c080b54c5e75a3b0b37be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd2a3d4d22dff5fafb13b2dfe0957990edaf8f46087c080b54c5e75a3b0b37be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd2a3d4d22dff5fafb13b2dfe0957990edaf8f46087c080b54c5e75a3b0b37be", kill_on_drop: false }`
[INFO] [stdout] bd2a3d4d22dff5fafb13b2dfe0957990edaf8f46087c080b54c5e75a3b0b37be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 9a9623d22b6718ae8a3e016f0233af5c9f05d7f49ed8dc2bff06e556f37d5b9f
[INFO] running `Command { std: "docker" "start" "-a" "9a9623d22b6718ae8a3e016f0233af5c9f05d7f49ed8dc2bff06e556f37d5b9f", kill_on_drop: false }`
[INFO] [stderr]     Checking meetup v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/main.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | / macro_rules! eq {
[INFO] [stdout] 40 | |     ($a: expr, $b: expr) => {
[INFO] [stdout] 41 | |         if $a != $b {
[INFO] [stdout] 42 | |             panic!(concat!("Assertion failed: ",
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |     }
[INFO] [stdout] 49 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "9a9623d22b6718ae8a3e016f0233af5c9f05d7f49ed8dc2bff06e556f37d5b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9623d22b6718ae8a3e016f0233af5c9f05d7f49ed8dc2bff06e556f37d5b9f", kill_on_drop: false }`
[INFO] [stdout] 9a9623d22b6718ae8a3e016f0233af5c9f05d7f49ed8dc2bff06e556f37d5b9f