[INFO] fetching crate neli 0.7.0-rc1...
[INFO] testing neli-0.7.0-rc1 against try#a40ec913238f4f188d97c41aa605cb486451acf2+target=i686-unknown-linux-musl for musl_1_2_upgrade_i686_unknown_linux_musl
[INFO] extracting crate neli 0.7.0-rc1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate neli 0.7.0-rc1 on toolchain a40ec913238f4f188d97c41aa605cb486451acf2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate neli 0.7.0-rc1
[INFO] finished tweaking crates.io crate neli 0.7.0-rc1
[INFO] tweaked toml for crates.io crate neli 0.7.0-rc1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate neli 0.7.0-rc1 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" "+a40ec913238f4f188d97c41aa605cb486451acf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 821dc5d6ba852ed1d9aba78c8653a980ac763099ee8c358fd947f7cd828195f9
[INFO] running `Command { std: "docker" "start" "-a" "821dc5d6ba852ed1d9aba78c8653a980ac763099ee8c358fd947f7cd828195f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "821dc5d6ba852ed1d9aba78c8653a980ac763099ee8c358fd947f7cd828195f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "821dc5d6ba852ed1d9aba78c8653a980ac763099ee8c358fd947f7cd828195f9", kill_on_drop: false }`
[INFO] [stdout] 821dc5d6ba852ed1d9aba78c8653a980ac763099ee8c358fd947f7cd828195f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3ad095d7d88d68ccae59ae7830ab34817467f0f3db9079602260535e915e4616
[INFO] running `Command { std: "docker" "start" "-a" "3ad095d7d88d68ccae59ae7830ab34817467f0f3db9079602260535e915e4616", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.6
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling darling_core v0.14.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling darling_macro v0.14.2
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]    Compiling derive_builder_macro v0.11.2
[INFO] [stderr]    Compiling derive_builder v0.11.2
[INFO] [stderr]    Compiling neli-proc-macros v0.2.0-rc1
[INFO] [stderr]    Compiling neli v0.7.0-rc1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.75s
[INFO] running `Command { std: "docker" "inspect" "3ad095d7d88d68ccae59ae7830ab34817467f0f3db9079602260535e915e4616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ad095d7d88d68ccae59ae7830ab34817467f0f3db9079602260535e915e4616", kill_on_drop: false }`
[INFO] [stdout] 3ad095d7d88d68ccae59ae7830ab34817467f0f3db9079602260535e915e4616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 14a63110147e166981b7f6398a16a3aebc37f7e7cccda737500c5807b4e17cad
[INFO] running `Command { std: "docker" "start" "-a" "14a63110147e166981b7f6398a16a3aebc37f7e7cccda737500c5807b4e17cad", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling env_logger v0.9.1
[INFO] [stderr]    Compiling neli v0.7.0-rc1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.98s
[INFO] running `Command { std: "docker" "inspect" "14a63110147e166981b7f6398a16a3aebc37f7e7cccda737500c5807b4e17cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a63110147e166981b7f6398a16a3aebc37f7e7cccda737500c5807b4e17cad", kill_on_drop: false }`
[INFO] [stdout] 14a63110147e166981b7f6398a16a3aebc37f7e7cccda737500c5807b4e17cad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+a40ec913238f4f188d97c41aa605cb486451acf2" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b087ca9911927b5141bd630e4bb84212fa4e6a91341e4ab96554611021cf9325
[INFO] running `Command { std: "docker" "start" "-a" "b087ca9911927b5141bd630e4bb84212fa4e6a91341e4ab96554611021cf9325", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/neli-26612d3c5a0fcf85)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test consts::test::test_generated_enum_into_from ... ok
[INFO] [stdout] test socket::shared::test::real_test_pid ... ok
[INFO] [stdout] test rtnl::test::test_rta_deserialize ... ok
[INFO] [stdout] test rtnl::test::test_rtattr_padding ... ok
[INFO] [stdout] test rtnl::test::test_rta_deserialize_err ... ok
[INFO] [stdout] test test::test_nl_be_u64 ... ok
[INFO] [stdout] test test::test_nl_i32 ... ok
[INFO] [stdout] test test::test_nl_string ... ok
[INFO] [stdout] test rtnl::test::real_test_ifinfomsg ... ok
[INFO] [stdout] test test::test_nl_u128 ... ok
[INFO] [stdout] test test::test_nl_u16 ... ok
[INFO] [stdout] test test::test_nl_u32 ... ok
[INFO] [stdout] test test::test_nl_u64 ... ok
[INFO] [stdout] test test::test_nl_u8 ... ok
[INFO] [stdout] test test::test_nl_vec ... ok
[INFO] [stdout] test types::test::test_rtbuffer_align ... ok
[INFO] [stdout] test types::test::test_genlbuffer_align ... ok
[INFO] [stdout] test router::synchronous::test::real_test_mcast_groups ... ok
[INFO] [stdout] test utils::test::test_bit_array ... ok
[INFO] [stdout] test utils::synchronous::tests::test_buffer_pool ... ok
[INFO] [stdout] test rtnl::test::real_test_tcmsg has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "b087ca9911927b5141bd630e4bb84212fa4e6a91341e4ab96554611021cf9325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b087ca9911927b5141bd630e4bb84212fa4e6a91341e4ab96554611021cf9325", kill_on_drop: false }`
[INFO] [stdout] b087ca9911927b5141bd630e4bb84212fa4e6a91341e4ab96554611021cf9325