[INFO] fetching crate proto-tower 0.1.6...
[INFO] testing proto-tower-0.1.6 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate proto-tower 0.1.6 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate proto-tower 0.1.6
[INFO] finished tweaking crates.io crate proto-tower 0.1.6
[INFO] tweaked toml for crates.io crate proto-tower 0.1.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proto-tower 0.1.6 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proto-tower 0.1.6 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proto-tower-stun v0.1.5
[INFO] [stderr]   Downloaded proto-tower-webrtc v0.1.5
[INFO] [stderr]   Downloaded proto-tower-turn v0.1.5
[INFO] [stderr]   Downloaded parser-helper v0.1.0
[INFO] [stderr]   Downloaded proto-tower-tls v0.1.5
[INFO] [stderr]   Downloaded proto-tower-dtls v0.1.5
[INFO] [stderr]   Downloaded proto-tower-http-2 v0.1.6
[INFO] [stderr]   Downloaded proto-tower-http-1 v0.1.6
[INFO] [stderr]   Downloaded proto-tower-http-3 v0.1.5
[INFO] [stderr]   Downloaded proto-tower-ice v0.1.5
[INFO] [stderr]   Downloaded proto-tower-util v0.1.6
[INFO] [stderr]   Downloaded proto-tower-grpc v0.1.5
[INFO] [stderr]   Downloaded proto-tower-kafka v0.1.6
[INFO] [stderr]   Downloaded proto-tower-mqtt v0.1.5
[INFO] [stderr]   Downloaded proto-tower-quic v0.1.5
[INFO] [stderr]   Downloaded kafka-protocol v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4caf7dbab8425c7bd5e20a9e14f1d2dc6f72a087cc02543ab7de33fd96e4f22a
[INFO] running `Command { std: "docker" "start" "-a" "4caf7dbab8425c7bd5e20a9e14f1d2dc6f72a087cc02543ab7de33fd96e4f22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4caf7dbab8425c7bd5e20a9e14f1d2dc6f72a087cc02543ab7de33fd96e4f22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4caf7dbab8425c7bd5e20a9e14f1d2dc6f72a087cc02543ab7de33fd96e4f22a", kill_on_drop: false }`
[INFO] [stdout] 4caf7dbab8425c7bd5e20a9e14f1d2dc6f72a087cc02543ab7de33fd96e4f22a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c5fd7f7ab9b5f38edbffb5ae0d92063a7f7d201cb7d1381f1e3cc2548c16cf86
[INFO] running `Command { std: "docker" "start" "-a" "c5fd7f7ab9b5f38edbffb5ae0d92063a7f7d201cb7d1381f1e3cc2548c16cf86", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto-tower v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "c5fd7f7ab9b5f38edbffb5ae0d92063a7f7d201cb7d1381f1e3cc2548c16cf86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5fd7f7ab9b5f38edbffb5ae0d92063a7f7d201cb7d1381f1e3cc2548c16cf86", kill_on_drop: false }`
[INFO] [stdout] c5fd7f7ab9b5f38edbffb5ae0d92063a7f7d201cb7d1381f1e3cc2548c16cf86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9221496014a12b6411cf6a73640852499a091e184fb13b7023be9a6d57690a4d
[INFO] running `Command { std: "docker" "start" "-a" "9221496014a12b6411cf6a73640852499a091e184fb13b7023be9a6d57690a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proto-tower v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "9221496014a12b6411cf6a73640852499a091e184fb13b7023be9a6d57690a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9221496014a12b6411cf6a73640852499a091e184fb13b7023be9a6d57690a4d", kill_on_drop: false }`
[INFO] [stdout] 9221496014a12b6411cf6a73640852499a091e184fb13b7023be9a6d57690a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9df27b26457491d214c7c138041f3d9408e87365d7576db4b0aea2c0468d7df2
[INFO] running `Command { std: "docker" "start" "-a" "9df27b26457491d214c7c138041f3d9408e87365d7576db4b0aea2c0468d7df2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/proto_tower-3fbb5cdb47e47781)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9df27b26457491d214c7c138041f3d9408e87365d7576db4b0aea2c0468d7df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9df27b26457491d214c7c138041f3d9408e87365d7576db4b0aea2c0468d7df2", kill_on_drop: false }`
[INFO] [stdout] 9df27b26457491d214c7c138041f3d9408e87365d7576db4b0aea2c0468d7df2