[INFO] fetching crate cc 1.0.69...
[INFO] building cc-1.0.69 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cc 1.0.69 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate cc 1.0.69 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cc 1.0.69
[INFO] finished tweaking crates.io crate cc 1.0.69
[INFO] tweaked toml for crates.io crate cc 1.0.69 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate cc 1.0.69 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56ad34c8624d9e18384d1d4208a48fe2a46bf9276764dae35d35a6b142bb45b3
[INFO] running `Command { std: "docker" "start" "-a" "56ad34c8624d9e18384d1d4208a48fe2a46bf9276764dae35d35a6b142bb45b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56ad34c8624d9e18384d1d4208a48fe2a46bf9276764dae35d35a6b142bb45b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ad34c8624d9e18384d1d4208a48fe2a46bf9276764dae35d35a6b142bb45b3", kill_on_drop: false }`
[INFO] [stdout] 56ad34c8624d9e18384d1d4208a48fe2a46bf9276764dae35d35a6b142bb45b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29fc62b5c0c70881c5e4298cb888cb406d0b4d24f5b226b8f866dd7622fca135
[INFO] running `Command { std: "docker" "start" "-a" "29fc62b5c0c70881c5e4298cb888cb406d0b4d24f5b226b8f866dd7622fca135", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.69 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "29fc62b5c0c70881c5e4298cb888cb406d0b4d24f5b226b8f866dd7622fca135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29fc62b5c0c70881c5e4298cb888cb406d0b4d24f5b226b8f866dd7622fca135", kill_on_drop: false }`
[INFO] [stdout] 29fc62b5c0c70881c5e4298cb888cb406d0b4d24f5b226b8f866dd7622fca135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df273d22a261c15b2bf9684a84a08a23786abd5164c7a14b258c98fdc230086a
[INFO] running `Command { std: "docker" "start" "-a" "df273d22a261c15b2bf9684a84a08a23786abd5164c7a14b258c98fdc230086a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling cc v1.0.69 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `Command { std: "docker" "inspect" "df273d22a261c15b2bf9684a84a08a23786abd5164c7a14b258c98fdc230086a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df273d22a261c15b2bf9684a84a08a23786abd5164c7a14b258c98fdc230086a", kill_on_drop: false }`
[INFO] [stdout] df273d22a261c15b2bf9684a84a08a23786abd5164c7a14b258c98fdc230086a