[INFO] cloning repository https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYidadaa%2FReact-Hooks-In-300-Lines-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYidadaa%2FReact-Hooks-In-300-Lines-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d6d5434220103bdab8418bb1606caccbf1d6011f
[INFO] checking Yidadaa/React-Hooks-In-300-Lines-Rust against master#a83f933a9da258cf037e3cab37cd486bfd861a7d for pr-125384-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYidadaa%2FReact-Hooks-In-300-Lines-Rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust on toolchain a83f933a9da258cf037e3cab37cd486bfd861a7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust
[INFO] finished tweaking git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust
[INFO] tweaked toml for git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust 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" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lazy_mut v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff1d9ca3085098e12b6db40c4a917a40623d1a2e426a83f445dce970752654a8
[INFO] running `Command { std: "docker" "start" "-a" "ff1d9ca3085098e12b6db40c4a917a40623d1a2e426a83f445dce970752654a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff1d9ca3085098e12b6db40c4a917a40623d1a2e426a83f445dce970752654a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1d9ca3085098e12b6db40c4a917a40623d1a2e426a83f445dce970752654a8", kill_on_drop: false }`
[INFO] [stdout] ff1d9ca3085098e12b6db40c4a917a40623d1a2e426a83f445dce970752654a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb0c74cbc74dd87209a04734668cf336e5248851a197b62a24ba4132793c1cf5
[INFO] running `Command { std: "docker" "start" "-a" "fb0c74cbc74dd87209a04734668cf336e5248851a197b62a24ba4132793c1cf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking lazy_mut v0.1.0
[INFO] [stderr]     Checking react_hooks_in_300_lines_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "fb0c74cbc74dd87209a04734668cf336e5248851a197b62a24ba4132793c1cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb0c74cbc74dd87209a04734668cf336e5248851a197b62a24ba4132793c1cf5", kill_on_drop: false }`
[INFO] [stdout] fb0c74cbc74dd87209a04734668cf336e5248851a197b62a24ba4132793c1cf5
[INFO] checking Yidadaa/React-Hooks-In-300-Lines-Rust against try#824024dd18dd271514f9fa2eafbc04ffcab09070 for pr-125384-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYidadaa%2FReact-Hooks-In-300-Lines-Rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust on toolchain 824024dd18dd271514f9fa2eafbc04ffcab09070
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust
[INFO] finished tweaking git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust
[INFO] tweaked toml for git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Yidadaa/React-Hooks-In-300-Lines-Rust 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" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ef1c5b26d3d3bc6912817c7dddee8aae8183501f06136707960b2e4d9c59484
[INFO] running `Command { std: "docker" "start" "-a" "3ef1c5b26d3d3bc6912817c7dddee8aae8183501f06136707960b2e4d9c59484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ef1c5b26d3d3bc6912817c7dddee8aae8183501f06136707960b2e4d9c59484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef1c5b26d3d3bc6912817c7dddee8aae8183501f06136707960b2e4d9c59484", kill_on_drop: false }`
[INFO] [stdout] 3ef1c5b26d3d3bc6912817c7dddee8aae8183501f06136707960b2e4d9c59484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fad7045f4b25197e3a9d1684f3da647e5eadf9b3a8eec2565cb3cd307d21400c
[INFO] running `Command { std: "docker" "start" "-a" "fad7045f4b25197e3a9d1684f3da647e5eadf9b3a8eec2565cb3cd307d21400c", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr] error: cannot specify two kinds of `message-format` arguments
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --message-format=json --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "fad7045f4b25197e3a9d1684f3da647e5eadf9b3a8eec2565cb3cd307d21400c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fad7045f4b25197e3a9d1684f3da647e5eadf9b3a8eec2565cb3cd307d21400c", kill_on_drop: false }`
[INFO] [stdout] fad7045f4b25197e3a9d1684f3da647e5eadf9b3a8eec2565cb3cd307d21400c