[INFO] fetching crate renet2 0.10.0...
[INFO] testing renet2-0.10.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate renet2 0.10.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate renet2 0.10.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate renet2 0.10.0
[INFO] tweaked toml for crates.io crate renet2 0.10.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate renet2 0.10.0 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 renet2 0.10.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded octets v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ec570126b7953cae7461a11fe3cf70a416bef1475c857b16e4ae5452901e349a
[INFO] running `Command { std: "docker" "start" "-a" "ec570126b7953cae7461a11fe3cf70a416bef1475c857b16e4ae5452901e349a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec570126b7953cae7461a11fe3cf70a416bef1475c857b16e4ae5452901e349a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec570126b7953cae7461a11fe3cf70a416bef1475c857b16e4ae5452901e349a", kill_on_drop: false }`
[INFO] [stdout] ec570126b7953cae7461a11fe3cf70a416bef1475c857b16e4ae5452901e349a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f04470f4080cadaedcc49e7b5b3c272d35bb8e95e8a0a8f8f67c09b51ad690aa
[INFO] running `Command { std: "docker" "start" "-a" "f04470f4080cadaedcc49e7b5b3c272d35bb8e95e8a0a8f8f67c09b51ad690aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling octets v0.3.0
[INFO] [stderr]    Compiling renet2 v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "f04470f4080cadaedcc49e7b5b3c272d35bb8e95e8a0a8f8f67c09b51ad690aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04470f4080cadaedcc49e7b5b3c272d35bb8e95e8a0a8f8f67c09b51ad690aa", kill_on_drop: false }`
[INFO] [stdout] f04470f4080cadaedcc49e7b5b3c272d35bb8e95e8a0a8f8f67c09b51ad690aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f3a7d2712f4549a0f21a6b06503e476705fcb6337748ef1e117997cb4c21b8f2
[INFO] running `Command { std: "docker" "start" "-a" "f3a7d2712f4549a0f21a6b06503e476705fcb6337748ef1e117997cb4c21b8f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling jiff v0.2.10
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling renet2 v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.88s
[INFO] running `Command { std: "docker" "inspect" "f3a7d2712f4549a0f21a6b06503e476705fcb6337748ef1e117997cb4c21b8f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a7d2712f4549a0f21a6b06503e476705fcb6337748ef1e117997cb4c21b8f2", kill_on_drop: false }`
[INFO] [stdout] f3a7d2712f4549a0f21a6b06503e476705fcb6337748ef1e117997cb4c21b8f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 07236c147d88f973c3fc610ec6cbc026139904991207082a20a69760aac67391
[INFO] running `Command { std: "docker" "start" "-a" "07236c147d88f973c3fc610ec6cbc026139904991207082a20a69760aac67391", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/renet2-e00f330d741cd7be)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test channel::reliable::tests::available_bytes ... ok
[INFO] [stdout] test channel::reliable::tests::max_memory ... ok
[INFO] [stdout] test channel::reliable::tests::small_packet ... ok
[INFO] [stdout] test channel::reliable::tests::slice_packet ... ok
[INFO] [stdout] test channel::reliable::tests::small_packet_unordered ... ok
[INFO] [stdout] test channel::unreliable::tests::available_bytes ... ok
[INFO] [stdout] test channel::unreliable::tests::slice_packet ... ok
[INFO] [stdout] test channel::unreliable::tests::max_memory ... ok
[INFO] [stdout] test channel::unreliable::tests::small_packet ... ok
[INFO] [stdout] test channel::reliable::tests::small_packet_max_size ... ok
[INFO] [stdout] test packet::tests::serialize_reliable_slice_packet ... ok
[INFO] [stdout] test remote_connection::tests::ack_pending_acks ... ok
[INFO] [stdout] test connection_stats::tests::packet_loss ... ok
[INFO] [stdout] test packet::tests::serialize_small_reliable_packet ... ok
[INFO] [stdout] test packet::tests::serialize_small_unreliable_packet ... ok
[INFO] [stdout] test packet::tests::serialize_unreliable_slice_packet ... ok
[INFO] [stdout] test channel::unreliable::tests::small_packet_max_size ... ok
[INFO] [stdout] test packet::tests::serialize_ack_packet ... ok
[INFO] [stdout] test connection_stats::tests::bytes_per_sec ... ok
[INFO] [stdout] test remote_connection::tests::pending_acks ... ok
[INFO] [stdout] test remote_connection::tests::discard_old_packets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lib-58053b2bc5ec2d06)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_local_client ... ok
[INFO] [stdout] test test_remote_connection_reliable_channel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07236c147d88f973c3fc610ec6cbc026139904991207082a20a69760aac67391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07236c147d88f973c3fc610ec6cbc026139904991207082a20a69760aac67391", kill_on_drop: false }`
[INFO] [stdout] 07236c147d88f973c3fc610ec6cbc026139904991207082a20a69760aac67391