[INFO] cloning repository https://github.com/Axect/freeze_out
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Axect/freeze_out" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAxect%2Ffreeze_out", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAxect%2Ffreeze_out'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 989ee30a5700a03cb5e0ed256d527b668636ffa1
[INFO] checking Axect/freeze_out/989ee30a5700a03cb5e0ed256d527b668636ffa1 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAxect%2Ffreeze_out" "/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/Axect/freeze_out 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/Axect/freeze_out
[INFO] finished tweaking git repo https://github.com/Axect/freeze_out
[INFO] tweaked toml for git repo https://github.com/Axect/freeze_out written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] [stderr]       Adding ctor v0.1.26 (available: v0.2.8)
[INFO] [stderr]       Adding getrandom v0.1.16 (available: v0.2.15)
[INFO] [stderr]       Adding indoc v0.3.6 (available: v2.0.5)
[INFO] [stderr]       Adding indoc-impl v0.3.6 (available: v0.3.7)
[INFO] [stderr]       Adding inline-python v0.3.3 (available: v0.12.0)
[INFO] [stderr]       Adding inline-python-macros v0.3.2 (available: v0.12.0)
[INFO] [stderr]       Adding inventory v0.1.11 (available: v0.3.15)
[INFO] [stderr]       Adding paste v0.1.18 (available: v1.0.15)
[INFO] [stderr]       Adding peroxide v0.14.0 (available: v0.37.9)
[INFO] [stderr]       Adding proc-macro-hack v0.4.3 (available: v0.5.20+deprecated)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (available: v1.0.86)
[INFO] [stderr]       Adding pyo3 v0.7.0 (available: v0.22.3)
[INFO] [stderr]       Adding pyo3 v0.8.5 (available: v0.22.3)
[INFO] [stderr]       Adding pyo3-derive-backend v0.7.0 (available: v0.12.5)
[INFO] [stderr]       Adding pyo3-derive-backend v0.8.5 (available: v0.12.5)
[INFO] [stderr]       Adding pyo3cls v0.7.0 (available: v0.12.5)
[INFO] [stderr]       Adding pyo3cls v0.8.5 (available: v0.12.5)
[INFO] [stderr]       Adding quote v0.6.13 (available: v1.0.37)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.2.2 (available: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.5.1 (available: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.2.0 (available: v0.3.2)
[INFO] [stderr]       Adding special v0.8.1 (available: v0.11.2)
[INFO] [stderr]       Adding spin v0.5.2 (available: v0.9.8)
[INFO] [stderr]       Adding syn v0.15.44 (available: v2.0.77)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding unicode-xid v0.1.0 (available: v0.2.6)
[INFO] [stderr]       Adding unindent v0.1.11 (available: v0.2.3)
[INFO] [stderr]       Adding version_check v0.1.5 (available: v0.9.5)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[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] 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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e67d26f79548d9a73b9ea8ea2f3819b6d75097e55341323c9f96dd5d6b87fdf1
[INFO] running `Command { std: "docker" "start" "-a" "e67d26f79548d9a73b9ea8ea2f3819b6d75097e55341323c9f96dd5d6b87fdf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e67d26f79548d9a73b9ea8ea2f3819b6d75097e55341323c9f96dd5d6b87fdf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67d26f79548d9a73b9ea8ea2f3819b6d75097e55341323c9f96dd5d6b87fdf1", kill_on_drop: false }`
[INFO] [stdout] e67d26f79548d9a73b9ea8ea2f3819b6d75097e55341323c9f96dd5d6b87fdf1
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd34a80874e446fd6a2c817d9a92055cbed923dc7a4e639cdc7e730d61990c91
[INFO] running `Command { std: "docker" "start" "-a" "dd34a80874e446fd6a2c817d9a92055cbed923dc7a4e639cdc7e730d61990c91", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "dd34a80874e446fd6a2c817d9a92055cbed923dc7a4e639cdc7e730d61990c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd34a80874e446fd6a2c817d9a92055cbed923dc7a4e639cdc7e730d61990c91", kill_on_drop: false }`
[INFO] [stdout] dd34a80874e446fd6a2c817d9a92055cbed923dc7a4e639cdc7e730d61990c91