[INFO] cloning repository https://github.com/lopuhin/rust-broad-crawl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lopuhin/rust-broad-crawl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopuhin%2Frust-broad-crawl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopuhin%2Frust-broad-crawl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1e76578b7c9b29237f2168990f7a072d0f97c4f
[INFO] checking lopuhin/rust-broad-crawl against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopuhin%2Frust-broad-crawl" "/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/lopuhin/rust-broad-crawl 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/lopuhin/rust-broad-crawl
[INFO] finished tweaking git repo https://github.com/lopuhin/rust-broad-crawl
[INFO] tweaked toml for git repo https://github.com/lopuhin/rust-broad-crawl written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/lopuhin/rust-broad-crawl 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]     Updating git repository `https://github.com/hyperium/hyper.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded slab v0.1.3
[INFO] [stderr]   Downloaded bytes v0.3.0
[INFO] [stderr]   Downloaded openssl-sys-extras v0.7.14
[INFO] [stderr]   Downloaded openssl-sys v0.7.14
[INFO] [stderr]   Downloaded phf_shared v0.7.16
[INFO] [stderr]   Downloaded phf v0.7.16
[INFO] [stderr]   Downloaded env_logger v0.3.3
[INFO] [stderr]   Downloaded phf_generator v0.7.16
[INFO] [stderr]   Downloaded csv v0.14.4
[INFO] [stderr]   Downloaded tendril v0.2.2
[INFO] [stderr]   Downloaded mio v0.5.1
[INFO] [stderr]   Downloaded miow v0.1.2
[INFO] [stderr]   Downloaded rotor v0.6.3
[INFO] [stderr]   Downloaded serde v0.7.14
[INFO] [stderr]   Downloaded vecio v0.1.0
[INFO] [stderr]   Downloaded mac v0.0.2
[INFO] [stderr]   Downloaded spmc v0.2.1
[INFO] [stderr]   Downloaded futf v0.1.2
[INFO] [stderr]   Downloaded phf_codegen v0.7.16
[INFO] [stderr]   Downloaded encoding v0.2.32
[INFO] [stderr]   Downloaded utf-8 v0.6.0
[INFO] [stderr]   Downloaded net2 v0.2.25
[INFO] [stderr]   Downloaded openssl v0.7.14
[INFO] [stderr]   Downloaded url v1.1.1
[INFO] [stderr]   Downloaded mime v0.2.1
[INFO] [stderr]   Downloaded html5ever v0.5.4
[INFO] [stderr]   Downloaded string_cache v0.2.21
[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" "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] 0aefe6832bdeef1fda34ae6e6ef3851783352067850f81d8372e1250a18f3d83
[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" "0aefe6832bdeef1fda34ae6e6ef3851783352067850f81d8372e1250a18f3d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aefe6832bdeef1fda34ae6e6ef3851783352067850f81d8372e1250a18f3d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aefe6832bdeef1fda34ae6e6ef3851783352067850f81d8372e1250a18f3d83", kill_on_drop: false }`
[INFO] [stdout] 0aefe6832bdeef1fda34ae6e6ef3851783352067850f81d8372e1250a18f3d83
[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" "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] cbbd92f5060caf1a28df90232908748cd83a2d80a31b325d6124e0facfd619f2
[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" "cbbd92f5060caf1a28df90232908748cd83a2d80a31b325d6124e0facfd619f2", 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" "cbbd92f5060caf1a28df90232908748cd83a2d80a31b325d6124e0facfd619f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbbd92f5060caf1a28df90232908748cd83a2d80a31b325d6124e0facfd619f2", kill_on_drop: false }`
[INFO] [stdout] cbbd92f5060caf1a28df90232908748cd83a2d80a31b325d6124e0facfd619f2