[INFO] cloning repository https://github.com/drbh/rusty-technical
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drbh/rusty-technical" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbh%2Frusty-technical", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbh%2Frusty-technical'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2eac0724c4f90b353f29e15bbe69ac4ee7aee43c
[INFO] checking drbh/rusty-technical/2eac0724c4f90b353f29e15bbe69ac4ee7aee43c against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbh%2Frusty-technical" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/drbh/rusty-technical on toolchain ccf408f4326a858c00dd845a64a86b16f360a801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drbh/rusty-technical
[INFO] finished tweaking git repo https://github.com/drbh/rusty-technical
[INFO] tweaked toml for git repo https://github.com/drbh/rusty-technical written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/drbh/rusty-technical 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] [stderr]     Updating aho-corasick v0.6.10 -> v0.7.15 (available: v0.7.20)
[INFO] [stderr]     Updating bindgen v0.26.3 -> v0.51.1 (available: v0.70.1)
[INFO] [stderr]       Adding cc v1.1.22
[INFO] [stderr]     Updating cexpr v0.2.3 -> v0.3.6 (available: v0.6.0)
[INFO] [stderr]     Updating clang-sys v0.19.0 -> v0.28.1 (available: v1.8.1)
[INFO] [stderr]     Updating env_logger v0.4.3 -> v0.6.2 (available: v0.11.5)
[INFO] [stderr]     Updating glob v0.2.11 -> v0.3.1
[INFO] [stderr]       Adding humantime v1.3.0 (available: v2.1.0)
[INFO] [stderr]     Updating libc v0.2.62 -> v0.2.159
[INFO] [stderr]     Updating libloading v0.4.3 -> v0.5.2 (available: v0.8.5)
[INFO] [stderr]     Updating nom v3.2.1 -> v4.2.3 (available: v7.1.3)
[INFO] [stderr]       Adding proc-macro2 v1.0.86
[INFO] [stderr]       Adding quick-error v1.2.3 (available: v2.0.1)
[INFO] [stderr]       Adding quote v1.0.37
[INFO] [stderr]     Updating regex v0.2.11 -> v1.4.6 (available: v1.10.6)
[INFO] [stderr]     Updating regex-syntax v0.5.6 -> v0.6.29 (available: v0.8.4)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding shlex v0.1.1 (available: v1.3.0)
[INFO] [stderr]       Adding shlex v1.3.0
[INFO] [stderr]     Updating ta-lib-wrapper v0.1.1 -> v0.2.0
[INFO] [stderr]       Adding termcolor v1.4.1
[INFO] [stderr]       Adding unicode-ident v1.0.13
[INFO] [stderr]       Adding version_check v0.1.5 (available: v0.9.5)
[INFO] [stderr]       Adding which v3.1.1 (available: v6.0.3)
[INFO] [stderr]       Adding winapi-util v0.1.9
[INFO] [stderr]       Adding windows-sys v0.59.0
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3831d0486cffc279790f6ceab4ef3471a7e981bd185156956301e16e03eea2be
[INFO] running `Command { std: "docker" "start" "-a" "3831d0486cffc279790f6ceab4ef3471a7e981bd185156956301e16e03eea2be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3831d0486cffc279790f6ceab4ef3471a7e981bd185156956301e16e03eea2be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3831d0486cffc279790f6ceab4ef3471a7e981bd185156956301e16e03eea2be", kill_on_drop: false }`
[INFO] [stdout] 3831d0486cffc279790f6ceab4ef3471a7e981bd185156956301e16e03eea2be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e108b0b77bf506e27b1602bc8fdb623227cce18a4c17d8401d3cde0de3c6c1fd
[INFO] running `Command { std: "docker" "start" "-a" "e108b0b77bf506e27b1602bc8fdb623227cce18a4c17d8401d3cde0de3c6c1fd", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "e108b0b77bf506e27b1602bc8fdb623227cce18a4c17d8401d3cde0de3c6c1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e108b0b77bf506e27b1602bc8fdb623227cce18a4c17d8401d3cde0de3c6c1fd", kill_on_drop: false }`
[INFO] [stdout] e108b0b77bf506e27b1602bc8fdb623227cce18a4c17d8401d3cde0de3c6c1fd