[INFO] cloning repository https://github.com/SSheldon/rust-test-ios
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SSheldon/rust-test-ios" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSSheldon%2Frust-test-ios", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSSheldon%2Frust-test-ios'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83d491437b1c125c817b6bbe24aa5826060dd311
[INFO] checking SSheldon/rust-test-ios against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSSheldon%2Frust-test-ios" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SSheldon/rust-test-ios 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/SSheldon/rust-test-ios
[INFO] finished tweaking git repo https://github.com/SSheldon/rust-test-ios
[INFO] tweaked toml for git repo https://github.com/SSheldon/rust-test-ios written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/SSheldon/rust-test-ios 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 memchr v0.1.11
[INFO] [stderr]   Downloaded aho-corasick v0.5.1
[INFO] [stderr]   Downloaded walkdir v0.1.5
[INFO] [stderr]   Downloaded regex v0.1.69
[INFO] [stderr]   Downloaded thread_local v0.2.5
[INFO] [stderr]   Downloaded lazy_static v0.2.1
[INFO] [stderr]   Downloaded thread-id v2.0.0
[INFO] [stderr]   Downloaded regex-syntax v0.3.1
[INFO] [stderr]   Downloaded serde_json v0.7.0
[INFO] [stderr]   Downloaded winapi v0.2.6
[INFO] [stderr]   Downloaded toml v0.1.28
[INFO] [stderr]   Downloaded serde v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 15c9f7b2b892cc20b8741835ffbf1675dc153192d5e79a55862e2811f50dfd0a
[INFO] running `Command { std: "docker" "start" "-a" "15c9f7b2b892cc20b8741835ffbf1675dc153192d5e79a55862e2811f50dfd0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15c9f7b2b892cc20b8741835ffbf1675dc153192d5e79a55862e2811f50dfd0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c9f7b2b892cc20b8741835ffbf1675dc153192d5e79a55862e2811f50dfd0a", kill_on_drop: false }`
[INFO] [stdout] 15c9f7b2b892cc20b8741835ffbf1675dc153192d5e79a55862e2811f50dfd0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] eb1d127788a5eb42fcfd8074fdf24ceb5613ad24eab1a87c9cdb47a06caf6ac9
[INFO] running `Command { std: "docker" "start" "-a" "eb1d127788a5eb42fcfd8074fdf24ceb5613ad24eab1a87c9cdb47a06caf6ac9", 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" "eb1d127788a5eb42fcfd8074fdf24ceb5613ad24eab1a87c9cdb47a06caf6ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb1d127788a5eb42fcfd8074fdf24ceb5613ad24eab1a87c9cdb47a06caf6ac9", kill_on_drop: false }`
[INFO] [stdout] eb1d127788a5eb42fcfd8074fdf24ceb5613ad24eab1a87c9cdb47a06caf6ac9