[INFO] fetching crate mssf-core 0.0.15...
[INFO] checking mssf-core-0.0.15 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate mssf-core 0.0.15 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate mssf-core 0.0.15 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mssf-core 0.0.15
[INFO] finished tweaking crates.io crate mssf-core 0.0.15
[INFO] tweaked toml for crates.io crate mssf-core 0.0.15 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 56 packages to latest compatible versions
[INFO] [stderr]       Adding windows v0.57.0 (available: v0.58.0)
[INFO] [stderr]       Adding windows-core v0.57.0 (available: v0.58.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mssf-pal v0.0.15
[INFO] [stderr]   Downloaded mssf-metadata v0.0.1
[INFO] [stderr]   Downloaded mssf-com v0.0.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1cb90859a959cf76405968a0140372051dc669b0d93dcde4809d18300a867c6
[INFO] running `Command { std: "docker" "start" "-a" "c1cb90859a959cf76405968a0140372051dc669b0d93dcde4809d18300a867c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1cb90859a959cf76405968a0140372051dc669b0d93dcde4809d18300a867c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1cb90859a959cf76405968a0140372051dc669b0d93dcde4809d18300a867c6", kill_on_drop: false }`
[INFO] [stdout] c1cb90859a959cf76405968a0140372051dc669b0d93dcde4809d18300a867c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7da572ad32ad6ca50abc633ab795fdcc7f0784ee95b4376fc935df8bfa97d12
[INFO] running `Command { std: "docker" "start" "-a" "c7da572ad32ad6ca50abc633ab795fdcc7f0784ee95b4376fc935df8bfa97d12", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.52.6
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling mssf-com v0.0.15
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]     Checking pathdiff v0.2.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]     Checking windows-targets v0.52.6
[INFO] [stderr]     Checking windows-result v0.1.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking ctrlc v3.4.5
[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]    Compiling windows-implement v0.57.0
[INFO] [stderr]    Compiling windows-interface v0.57.0
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking windows-core v0.57.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking windows v0.57.0
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking mssf-pal v0.0.15
[INFO] [stderr]     Checking mssf-core v0.0.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.11s
[INFO] running `Command { std: "docker" "inspect" "c7da572ad32ad6ca50abc633ab795fdcc7f0784ee95b4376fc935df8bfa97d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7da572ad32ad6ca50abc633ab795fdcc7f0784ee95b4376fc935df8bfa97d12", kill_on_drop: false }`
[INFO] [stdout] c7da572ad32ad6ca50abc633ab795fdcc7f0784ee95b4376fc935df8bfa97d12