[INFO] fetching crate synthizer-sys 0.10.10...
[INFO] checking synthizer-sys-0.10.10 against try#213ba58857e42241934d114390dfcd0779fc4662 for pr-148943
[INFO] extracting crate synthizer-sys 0.10.10 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate synthizer-sys 0.10.10
[INFO] finished tweaking crates.io crate synthizer-sys 0.10.10
[INFO] tweaked toml for crates.io crate synthizer-sys 0.10.10 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synthizer-sys 0.10.10 on toolchain 213ba58857e42241934d114390dfcd0779fc4662
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+213ba58857e42241934d114390dfcd0779fc4662" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+213ba58857e42241934d114390dfcd0779fc4662" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+213ba58857e42241934d114390dfcd0779fc4662" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+213ba58857e42241934d114390dfcd0779fc4662" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7513a614faaf8399719c050b9f350549fdbda0dd0e988d21d4e00f4f2e58826
[INFO] running `Command { std: "docker" "start" "-a" "d7513a614faaf8399719c050b9f350549fdbda0dd0e988d21d4e00f4f2e58826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7513a614faaf8399719c050b9f350549fdbda0dd0e988d21d4e00f4f2e58826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7513a614faaf8399719c050b9f350549fdbda0dd0e988d21d4e00f4f2e58826", kill_on_drop: false }`
[INFO] [stdout] d7513a614faaf8399719c050b9f350549fdbda0dd0e988d21d4e00f4f2e58826
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+213ba58857e42241934d114390dfcd0779fc4662" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10c17edf9116998c23435836abb438cff68b0821012fb8693bf96a78fe1e4629
[INFO] running `Command { std: "docker" "start" "-a" "10c17edf9116998c23435836abb438cff68b0821012fb8693bf96a78fe1e4629", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling cc v1.2.46
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling synthizer-sys v0.10.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "10c17edf9116998c23435836abb438cff68b0821012fb8693bf96a78fe1e4629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c17edf9116998c23435836abb438cff68b0821012fb8693bf96a78fe1e4629", kill_on_drop: false }`
[INFO] [stdout] 10c17edf9116998c23435836abb438cff68b0821012fb8693bf96a78fe1e4629