[INFO] cloning repository https://github.com/Scoyou/rust_on_nails [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Scoyou/rust_on_nails" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScoyou%2Frust_on_nails", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScoyou%2Frust_on_nails'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b79077d06a83784c999f49ead444fb033b02bd7c [INFO] checking Scoyou/rust_on_nails/b79077d06a83784c999f49ead444fb033b02bd7c against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScoyou%2Frust_on_nails" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Scoyou/rust_on_nails 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] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Scoyou/rust_on_nails [INFO] finished tweaking git repo https://github.com/Scoyou/rust_on_nails [INFO] tweaked toml for git repo https://github.com/Scoyou/rust_on_nails written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Scoyou/rust_on_nails 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 38 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.24.1 [INFO] [stderr] Adding adler2 v2.0.0 [INFO] [stderr] Adding backtrace v0.3.74 [INFO] [stderr] Updating digest v0.10.3 -> v0.10.7 [INFO] [stderr] Adding gimli v0.31.0 [INFO] [stderr] Updating libc v0.2.132 -> v0.2.159 [INFO] [stderr] Adding mime_guess v2.0.5 [INFO] [stderr] Adding miniz_oxide v0.8.0 [INFO] [stderr] Updating mio v0.8.4 -> v0.8.11 (available: v1.0.2) [INFO] [stderr] Adding object v0.36.4 [INFO] [stderr] Updating proc-macro2 v1.0.43 -> v1.0.86 [INFO] [stderr] Updating quote v1.0.21 -> v1.0.37 [INFO] [stderr] Adding rustc-demangle v0.1.24 [INFO] [stderr] Adding sha1 v0.10.6 [INFO] [stderr] Updating socket2 v0.4.6 -> v0.4.10 (available: v0.5.7) [INFO] [stderr] Adding syn v2.0.79 [INFO] [stderr] Updating tokio v1.20.1 -> v1.29.1 (available: v1.40.0) [INFO] [stderr] Updating tokio-macros v1.8.0 -> v2.1.0 (available: v2.4.0) [INFO] [stderr] Adding tokio-util v0.7.8 (available: v0.7.12) [INFO] [stderr] Adding unicase v2.7.0 [INFO] [stderr] Updating windows-sys v0.36.1 -> v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows-targets v0.52.6 [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.52.6 [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.52.6 [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: 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 v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.52.6 [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.52.6 [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.52.6 [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 010f95da0a2462a46f2d3d7138fbd661687733e71a4e37cfaab56f02f5c809d2 [INFO] running `Command { std: "docker" "start" "-a" "010f95da0a2462a46f2d3d7138fbd661687733e71a4e37cfaab56f02f5c809d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "010f95da0a2462a46f2d3d7138fbd661687733e71a4e37cfaab56f02f5c809d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "010f95da0a2462a46f2d3d7138fbd661687733e71a4e37cfaab56f02f5c809d2", kill_on_drop: false }` [INFO] [stdout] 010f95da0a2462a46f2d3d7138fbd661687733e71a4e37cfaab56f02f5c809d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 255b061bf788a6c5ec7bc29feca4ed2b4fb9c5e02abc02bc713e0b131bbd2c0f [INFO] running `Command { std: "docker" "start" "-a" "255b061bf788a6c5ec7bc29feca4ed2b4fb9c5e02abc02bc713e0b131bbd2c0f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "255b061bf788a6c5ec7bc29feca4ed2b4fb9c5e02abc02bc713e0b131bbd2c0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "255b061bf788a6c5ec7bc29feca4ed2b4fb9c5e02abc02bc713e0b131bbd2c0f", kill_on_drop: false }` [INFO] [stdout] 255b061bf788a6c5ec7bc29feca4ed2b4fb9c5e02abc02bc713e0b131bbd2c0f