[INFO] cloning repository https://github.com/squidpickles/slippybot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/squidpickles/slippybot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsquidpickles%2Fslippybot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsquidpickles%2Fslippybot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c98374542edcb9f4e38002ae1b8b43fc25c46473
[INFO] checking squidpickles/slippybot against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsquidpickles%2Fslippybot" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/squidpickles/slippybot on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/squidpickles/slippybot
[INFO] finished tweaking git repo https://github.com/squidpickles/slippybot
[INFO] tweaked toml for git repo https://github.com/squidpickles/slippybot written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/squidpickles/slippybot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-demangle v0.1.4
[INFO] [stderr]   Downloaded nom v2.1.0
[INFO] [stderr]   Downloaded num_cpus v1.4.0
[INFO] [stderr]   Downloaded backtrace v0.3.1
[INFO] [stderr]   Downloaded serde_urlencoded v0.4.3
[INFO] [stderr]   Downloaded serde_derive v1.0.7
[INFO] [stderr]   Downloaded serde v1.0.7
[INFO] [stderr]   Downloaded mime v0.2.4
[INFO] [stderr]   Downloaded utf-8 v0.7.1
[INFO] [stderr]   Downloaded openssl-sys v0.9.12
[INFO] [stderr]   Downloaded env_logger v0.4.2
[INFO] [stderr]   Downloaded unicode-bidi v0.2.6
[INFO] [stderr]   Downloaded tungstenite v0.2.3
[INFO] [stderr]   Downloaded chrono v0.3.1
[INFO] [stderr]   Downloaded time v0.1.37
[INFO] [stderr]   Downloaded backtrace-sys v0.1.10
[INFO] [stderr]   Downloaded slack v0.18.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.15.0
[INFO] [stderr]   Downloaded clap v2.24.2
[INFO] [stderr]   Downloaded cron v0.3.0
[INFO] [stderr]   Downloaded fixedbitset v0.1.6
[INFO] [stderr]   Downloaded cpp_demangle v0.2.2
[INFO] [stderr]   Downloaded slack_api v0.17.0
[INFO] [stderr]   Downloaded openssl v0.9.12
[INFO] [stderr]   Downloaded bytes v0.4.3
[INFO] [stderr]   Downloaded hyper v0.10.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d6ffa7fbb3430a8a5cf69d23685b5195e0e67b44b89fc955f3e6d39ebb08a4f
[INFO] running `Command { std: "docker" "start" "-a" "2d6ffa7fbb3430a8a5cf69d23685b5195e0e67b44b89fc955f3e6d39ebb08a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d6ffa7fbb3430a8a5cf69d23685b5195e0e67b44b89fc955f3e6d39ebb08a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6ffa7fbb3430a8a5cf69d23685b5195e0e67b44b89fc955f3e6d39ebb08a4f", kill_on_drop: false }`
[INFO] [stdout] 2d6ffa7fbb3430a8a5cf69d23685b5195e0e67b44b89fc955f3e6d39ebb08a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bca67bac5638d9104cc7c075b84063b426b23e06d8bd762a497ce0bfc6e8ec4
[INFO] running `Command { std: "docker" "start" "-a" "8bca67bac5638d9104cc7c075b84063b426b23e06d8bd762a497ce0bfc6e8ec4", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "8bca67bac5638d9104cc7c075b84063b426b23e06d8bd762a497ce0bfc6e8ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bca67bac5638d9104cc7c075b84063b426b23e06d8bd762a497ce0bfc6e8ec4", kill_on_drop: false }`
[INFO] [stdout] 8bca67bac5638d9104cc7c075b84063b426b23e06d8bd762a497ce0bfc6e8ec4