[INFO] cloning repository https://github.com/skliew/rust-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skliew/rust-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskliew%2Frust-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskliew%2Frust-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 194f8650ebe84fe38650939df08919af67e9fbea
[INFO] checking skliew/rust-tools against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskliew%2Frust-tools" "/workspace/builds/worker-117/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-117/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/skliew/rust-tools 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/skliew/rust-tools
[INFO] finished tweaking git repo https://github.com/skliew/rust-tools
[INFO] tweaked toml for git repo https://github.com/skliew/rust-tools written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate git repo https://github.com/skliew/rust-tools 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] c94784385f0e90f4ab974b1c962022e1db83464d61f726d28cca5b3abc5fe794
[INFO] running `Command { std: "docker" "start" "-a" "c94784385f0e90f4ab974b1c962022e1db83464d61f726d28cca5b3abc5fe794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c94784385f0e90f4ab974b1c962022e1db83464d61f726d28cca5b3abc5fe794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c94784385f0e90f4ab974b1c962022e1db83464d61f726d28cca5b3abc5fe794", kill_on_drop: false }`
[INFO] [stdout] c94784385f0e90f4ab974b1c962022e1db83464d61f726d28cca5b3abc5fe794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 8017eac3f62942ffbdb7dcbffde9a8aff5b4a7414af4c12064d73a53f22be202
[INFO] running `Command { std: "docker" "start" "-a" "8017eac3f62942ffbdb7dcbffde9a8aff5b4a7414af4c12064d73a53f22be202", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.82
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking serde_json v1.0.33
[INFO] [stderr]     Checking my-tools v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/compact_json.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/pretty_print_json.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/uuidgen.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.52s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking my-tools v0.1.0 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "8017eac3f62942ffbdb7dcbffde9a8aff5b4a7414af4c12064d73a53f22be202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8017eac3f62942ffbdb7dcbffde9a8aff5b4a7414af4c12064d73a53f22be202", kill_on_drop: false }`
[INFO] [stdout] 8017eac3f62942ffbdb7dcbffde9a8aff5b4a7414af4c12064d73a53f22be202