[INFO] fetching crate pre-rfc3243-libtw2-gamenet-teeworlds-0-7 0.1.1...
[INFO] building pre-rfc3243-libtw2-gamenet-teeworlds-0-7-0.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate pre-rfc3243-libtw2-gamenet-teeworlds-0-7 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate pre-rfc3243-libtw2-gamenet-teeworlds-0-7 0.1.1
[INFO] finished tweaking crates.io crate pre-rfc3243-libtw2-gamenet-teeworlds-0-7 0.1.1
[INFO] tweaked toml for crates.io crate pre-rfc3243-libtw2-gamenet-teeworlds-0-7 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pre-rfc3243-libtw2-gamenet-teeworlds-0-7 0.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.18.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-gamenet-common v0.1.1
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-packer v0.1.0
[INFO] [stderr]   Downloaded uuid v0.8.2
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-gamenet-snap v0.1.0
[INFO] [stderr]   Downloaded mac v0.0.2
[INFO] [stderr]   Downloaded buffer v0.1.9
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-common v0.1.0
[INFO] [stderr]   Downloaded warn v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dac17ecc61e60811beda92c34e822facab36762e8e2d1e926a8c6220a1805f7b
[INFO] running `Command { std: "docker" "start" "-a" "dac17ecc61e60811beda92c34e822facab36762e8e2d1e926a8c6220a1805f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dac17ecc61e60811beda92c34e822facab36762e8e2d1e926a8c6220a1805f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dac17ecc61e60811beda92c34e822facab36762e8e2d1e926a8c6220a1805f7b", kill_on_drop: false }`
[INFO] [stdout] dac17ecc61e60811beda92c34e822facab36762e8e2d1e926a8c6220a1805f7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f36ffe3216163ee746a83603321aff7f28ea504c8aa70a01cfbe233f2f425d0
[INFO] running `Command { std: "docker" "start" "-a" "2f36ffe3216163ee746a83603321aff7f28ea504c8aa70a01cfbe233f2f425d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling mac v0.0.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling warn v0.2.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling buffer v0.1.9
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-common v0.1.0
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-packer v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-gamenet-common v0.1.1
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-gamenet-snap v0.1.0
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-gamenet-teeworlds-0-7 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.63s
[INFO] running `Command { std: "docker" "inspect" "2f36ffe3216163ee746a83603321aff7f28ea504c8aa70a01cfbe233f2f425d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f36ffe3216163ee746a83603321aff7f28ea504c8aa70a01cfbe233f2f425d0", kill_on_drop: false }`
[INFO] [stdout] 2f36ffe3216163ee746a83603321aff7f28ea504c8aa70a01cfbe233f2f425d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5866dc56bf7cd9f860df56cfe5452d1f1adb5057b3a61e7e01fc3ef1da3e747d
[INFO] running `Command { std: "docker" "start" "-a" "5866dc56bf7cd9f860df56cfe5452d1f1adb5057b3a61e7e01fc3ef1da3e747d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-gamenet-teeworlds-0-7 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "5866dc56bf7cd9f860df56cfe5452d1f1adb5057b3a61e7e01fc3ef1da3e747d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5866dc56bf7cd9f860df56cfe5452d1f1adb5057b3a61e7e01fc3ef1da3e747d", kill_on_drop: false }`
[INFO] [stdout] 5866dc56bf7cd9f860df56cfe5452d1f1adb5057b3a61e7e01fc3ef1da3e747d