[INFO] cloning repository https://github.com/Drew-smith32/Robert
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Drew-smith32/Robert" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrew-smith32%2FRobert", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrew-smith32%2FRobert'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd09715a9f29bf73701c46f0f326d89eadc9437c
[INFO] checking Drew-smith32/Robert against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDrew-smith32%2FRobert" "/workspace/builds/worker-69/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-69/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Drew-smith32/Robert 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/Drew-smith32/Robert
[INFO] finished tweaking git repo https://github.com/Drew-smith32/Robert
[INFO] tweaked toml for git repo https://github.com/Drew-smith32/Robert written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate git repo https://github.com/Drew-smith32/Robert 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] e14baa1e4d75cf37449d3377ede6bc2875e95944e68f541b9ece313d05ecd241
[INFO] running `Command { std: "docker" "start" "-a" "e14baa1e4d75cf37449d3377ede6bc2875e95944e68f541b9ece313d05ecd241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e14baa1e4d75cf37449d3377ede6bc2875e95944e68f541b9ece313d05ecd241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e14baa1e4d75cf37449d3377ede6bc2875e95944e68f541b9ece313d05ecd241", kill_on_drop: false }`
[INFO] [stdout] e14baa1e4d75cf37449d3377ede6bc2875e95944e68f541b9ece313d05ecd241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 35d06339bf12d844b623ede9ef8de609c7d9a0fce853ecbfd1fa2dc03c0cea1c
[INFO] running `Command { std: "docker" "start" "-a" "35d06339bf12d844b623ede9ef8de609c7d9a0fce853ecbfd1fa2dc03c0cea1c", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Checking robert v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking robert v0.1.0 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "35d06339bf12d844b623ede9ef8de609c7d9a0fce853ecbfd1fa2dc03c0cea1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d06339bf12d844b623ede9ef8de609c7d9a0fce853ecbfd1fa2dc03c0cea1c", kill_on_drop: false }`
[INFO] [stdout] 35d06339bf12d844b623ede9ef8de609c7d9a0fce853ecbfd1fa2dc03c0cea1c