[INFO] cloning repository https://github.com/calibas/page-monitor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calibas/page-monitor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalibas%2Fpage-monitor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalibas%2Fpage-monitor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3289cc6e7839b6065f9fb9759b9ac2acece064a2
[INFO] checking calibas/page-monitor/3289cc6e7839b6065f9fb9759b9ac2acece064a2 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalibas%2Fpage-monitor" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/calibas/page-monitor on toolchain 65132f36b923285d5da381c2fbafee6ce899e841
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/calibas/page-monitor
[INFO] finished tweaking git repo https://github.com/calibas/page-monitor
[INFO] tweaked toml for git repo https://github.com/calibas/page-monitor written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/calibas/page-monitor already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]     Updating aho-corasick v0.7.6 -> v1.1.3
[INFO] [stderr]     Updating cc v1.0.47 -> v1.2.1
[INFO] [stderr]     Updating curl v0.4.25 -> v0.4.47
[INFO] [stderr]     Updating curl-sys v0.4.24 -> v0.4.78+curl-8.11.0
[INFO] [stderr]     Updating libc v0.2.65 -> v0.2.165
[INFO] [stderr]     Updating libz-sys v1.0.25 -> v1.1.20
[INFO] [stderr]     Updating memchr v2.2.1 -> v2.7.4
[INFO] [stderr]     Updating openssl-sys v0.9.53 -> v0.9.104
[INFO] [stderr]     Updating regex v1.3.1 -> v1.11.1
[INFO] [stderr]       Adding regex-automata v0.4.9
[INFO] [stderr]     Updating regex-syntax v0.6.12 -> v0.8.5
[INFO] [stderr]       Adding shlex v1.3.0
[INFO] [stderr]     Updating socket2 v0.3.11 -> v0.5.7
[INFO] [stderr]     Updating vcpkg v0.2.7 -> v0.2.15
[INFO] [stderr]       Adding windows-sys v0.52.0
[INFO] [stderr]       Adding windows-targets v0.52.6
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_aarch64_msvc v0.52.6
[INFO] [stderr]       Adding windows_i686_gnu v0.52.6
[INFO] [stderr]       Adding windows_i686_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_i686_msvc v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnu v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_x86_64_msvc v0.52.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba137d414707cfb60720bb91df1048f3380703d98c93c9552db70f39160ed72c
[INFO] running `Command { std: "docker" "start" "-a" "ba137d414707cfb60720bb91df1048f3380703d98c93c9552db70f39160ed72c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba137d414707cfb60720bb91df1048f3380703d98c93c9552db70f39160ed72c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba137d414707cfb60720bb91df1048f3380703d98c93c9552db70f39160ed72c", kill_on_drop: false }`
[INFO] [stdout] ba137d414707cfb60720bb91df1048f3380703d98c93c9552db70f39160ed72c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 242b4569551e8fc10a3b33e7458b478f0d5376b5f0be7c9a0f7f8cb14385db32
[INFO] running `Command { std: "docker" "start" "-a" "242b4569551e8fc10a3b33e7458b478f0d5376b5f0be7c9a0f7f8cb14385db32", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "242b4569551e8fc10a3b33e7458b478f0d5376b5f0be7c9a0f7f8cb14385db32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242b4569551e8fc10a3b33e7458b478f0d5376b5f0be7c9a0f7f8cb14385db32", kill_on_drop: false }`
[INFO] [stdout] 242b4569551e8fc10a3b33e7458b478f0d5376b5f0be7c9a0f7f8cb14385db32