[INFO] fetching crate reg-index 0.6.0...
[INFO] checking reg-index-0.6.0 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422
[INFO] extracting crate reg-index 0.6.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate reg-index 0.6.0 on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reg-index 0.6.0
[INFO] finished tweaking crates.io crate reg-index 0.6.0
[INFO] tweaked toml for crates.io crate reg-index 0.6.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 82 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding git2 v0.18.3 (latest: v0.19.0)
[INFO] [stderr]       Adding idna v0.5.0 (latest: v1.0.2)
[INFO] [stderr]       Adding libgit2-sys v0.16.2+1.7.2 (latest: v0.17.0+1.8.1)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 335bbe2b525af89e6579785a55f1f756fc05c73ada72cd4ce2a05a0f80b424ce
[INFO] running `Command { std: "docker" "start" "-a" "335bbe2b525af89e6579785a55f1f756fc05c73ada72cd4ce2a05a0f80b424ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "335bbe2b525af89e6579785a55f1f756fc05c73ada72cd4ce2a05a0f80b424ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335bbe2b525af89e6579785a55f1f756fc05c73ada72cd4ce2a05a0f80b424ce", kill_on_drop: false }`
[INFO] [stdout] 335bbe2b525af89e6579785a55f1f756fc05c73ada72cd4ce2a05a0f80b424ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d183b03789477fe5cf4134887b19be0b0d19808e61b73c0ce99f4d6d90bcd4a
[INFO] running `Command { std: "docker" "start" "-a" "7d183b03789477fe5cf4134887b19be0b0d19808e61b73c0ce99f4d6d90bcd4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking tar v0.4.41
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling libgit2-sys v0.16.2+1.7.2
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking cargo-platform v0.1.8
[INFO] [stderr]     Checking semver v1.0.23
[INFO] [stderr]     Checking cargo_metadata v0.18.1
[INFO] [stderr]     Checking git2 v0.18.3
[INFO] [stderr]     Checking reg-index v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.13s
[INFO] running `Command { std: "docker" "inspect" "7d183b03789477fe5cf4134887b19be0b0d19808e61b73c0ce99f4d6d90bcd4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d183b03789477fe5cf4134887b19be0b0d19808e61b73c0ce99f4d6d90bcd4a", kill_on_drop: false }`
[INFO] [stdout] 7d183b03789477fe5cf4134887b19be0b0d19808e61b73c0ce99f4d6d90bcd4a