[INFO] fetching crate boost_compat 0.1.0...
[INFO] checking boost_compat-0.1.0 against try#1463461488056994d1b84e8b752e7c11c7fae7aa for pr-154205
[INFO] extracting crate boost_compat 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate boost_compat 0.1.0
[INFO] finished tweaking crates.io crate boost_compat 0.1.0
[INFO] tweaked toml for crates.io crate boost_compat 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate boost_compat 0.1.0 on toolchain 1463461488056994d1b84e8b752e7c11c7fae7aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1463461488056994d1b84e8b752e7c11c7fae7aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate boost_compat 0.1.0 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" "+1463461488056994d1b84e8b752e7c11c7fae7aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1463461488056994d1b84e8b752e7c11c7fae7aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36fafac1265cfe2013689cd770d2d23a8eecc2dac15706993e1e53c124537a5d
[INFO] running `Command { std: "docker" "start" "-a" "36fafac1265cfe2013689cd770d2d23a8eecc2dac15706993e1e53c124537a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36fafac1265cfe2013689cd770d2d23a8eecc2dac15706993e1e53c124537a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36fafac1265cfe2013689cd770d2d23a8eecc2dac15706993e1e53c124537a5d", kill_on_drop: false }`
[INFO] [stdout] 36fafac1265cfe2013689cd770d2d23a8eecc2dac15706993e1e53c124537a5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1463461488056994d1b84e8b752e7c11c7fae7aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c4340bbaeef134ebf7e248920eb4170c8002a1a80356f1cd166ac9d4b90a3e2
[INFO] running `Command { std: "docker" "start" "-a" "9c4340bbaeef134ebf7e248920eb4170c8002a1a80356f1cd166ac9d4b90a3e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling build-rs v0.3.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml v0.9.5
[INFO] [stderr]    Compiling zanbil-build v0.0.1
[INFO] [stderr]    Compiling zanbil-boost-build v0.1.0
[INFO] [stderr]    Compiling boost_config v0.1.0
[INFO] [stderr]    Compiling boost_assert v0.1.0
[INFO] [stderr]    Compiling boost_throw_exception v0.1.0
[INFO] [stderr]    Compiling boost_compat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.97s
[INFO] running `Command { std: "docker" "inspect" "9c4340bbaeef134ebf7e248920eb4170c8002a1a80356f1cd166ac9d4b90a3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4340bbaeef134ebf7e248920eb4170c8002a1a80356f1cd166ac9d4b90a3e2", kill_on_drop: false }`
[INFO] [stdout] 9c4340bbaeef134ebf7e248920eb4170c8002a1a80356f1cd166ac9d4b90a3e2