[INFO] fetching crate endio 0.1.0...
[INFO] testing endio-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate endio 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate endio 0.1.0
[INFO] finished tweaking crates.io crate endio 0.1.0
[INFO] tweaked toml for crates.io crate endio 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate endio 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1753bd8b153be15717f5c78f2351fd4f13451549b40383eeddda5308eea6cb77
[INFO] running `Command { std: "docker" "start" "-a" "1753bd8b153be15717f5c78f2351fd4f13451549b40383eeddda5308eea6cb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1753bd8b153be15717f5c78f2351fd4f13451549b40383eeddda5308eea6cb77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1753bd8b153be15717f5c78f2351fd4f13451549b40383eeddda5308eea6cb77", kill_on_drop: false }`
[INFO] [stdout] 1753bd8b153be15717f5c78f2351fd4f13451549b40383eeddda5308eea6cb77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 380177524aaf27a1ce04a72ac87a8c9439ab37952964d7ccfbe6fc1460a307fe
[INFO] running `Command { std: "docker" "start" "-a" "380177524aaf27a1ce04a72ac87a8c9439ab37952964d7ccfbe6fc1460a307fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling endio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "380177524aaf27a1ce04a72ac87a8c9439ab37952964d7ccfbe6fc1460a307fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "380177524aaf27a1ce04a72ac87a8c9439ab37952964d7ccfbe6fc1460a307fe", kill_on_drop: false }`
[INFO] [stdout] 380177524aaf27a1ce04a72ac87a8c9439ab37952964d7ccfbe6fc1460a307fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5549d8c7d1f02d4f1affc7887adfc484af7138584d2a9506026a10e6f9f97ea1
[INFO] running `Command { std: "docker" "start" "-a" "5549d8c7d1f02d4f1affc7887adfc484af7138584d2a9506026a10e6f9f97ea1", kill_on_drop: false }`
[INFO] [stderr]    Compiling endio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "5549d8c7d1f02d4f1affc7887adfc484af7138584d2a9506026a10e6f9f97ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5549d8c7d1f02d4f1affc7887adfc484af7138584d2a9506026a10e6f9f97ea1", kill_on_drop: false }`
[INFO] [stdout] 5549d8c7d1f02d4f1affc7887adfc484af7138584d2a9506026a10e6f9f97ea1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6fa092a8c9f63c98b2ad3c87e770169e54eee847eb4bd8253a025a65905f6baf
[INFO] running `Command { std: "docker" "start" "-a" "6fa092a8c9f63c98b2ad3c87e770169e54eee847eb4bd8253a025a65905f6baf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/endio-56a6f51fe9bbc0f4)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test deserialize::i128::test ... ok
[INFO] [stdout] test deserialize::i16::test ... ok
[INFO] [stdout] test deserialize::i32::test ... ok
[INFO] [stdout] test deserialize::i64::test ... ok
[INFO] [stdout] test deserialize::tests::read_bool_false ... ok
[INFO] [stdout] test deserialize::tests::read_bool_invalid ... ok
[INFO] [stdout] test deserialize::tests::read_bool_true ... ok
[INFO] [stdout] test deserialize::tests::read_f32 ... ok
[INFO] [stdout] test deserialize::tests::read_f64 ... ok
[INFO] [stdout] test deserialize::tests::read_i8 ... ok
[INFO] [stdout] test deserialize::tests::read_struct_forced ... ok
[INFO] [stdout] test deserialize::tests::read_u8 ... ok
[INFO] [stdout] test deserialize::u128::test ... ok
[INFO] [stdout] test deserialize::u16::test ... ok
[INFO] [stdout] test deserialize::u32::test ... ok
[INFO] [stdout] test deserialize::u64::test ... ok
[INFO] [stdout] test read::tests::read_be_forced ... ok
[INFO] [stdout] test read::tests::read_le_forced ... ok
[INFO] [stdout] test serialize::i128::test ... ok
[INFO] [stdout] test serialize::i16::test ... ok
[INFO] [stdout] test serialize::i32::test ... ok
[INFO] [stdout] test serialize::i64::test ... ok
[INFO] [stdout] test serialize::tests::write_bool_false ... ok
[INFO] [stdout] test serialize::tests::write_bool_true ... ok
[INFO] [stdout] test serialize::tests::write_f32 ... ok
[INFO] [stdout] test serialize::tests::write_f64 ... ok
[INFO] [stdout] test serialize::tests::write_i8 ... ok
[INFO] [stdout] test serialize::tests::write_struct_forced ... ok
[INFO] [stdout] test serialize::tests::write_u8 ... ok
[INFO] [stdout] test serialize::u128::test ... ok
[INFO] [stdout] test serialize::u16::test ... ok
[INFO] [stdout] test serialize::u32::test ... ok
[INFO] [stdout] test serialize::u64::test ... ok
[INFO] [stdout] test write::tests::write_be_forced ... ok
[INFO] [stdout] test write::tests::write_le_forced ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6fa092a8c9f63c98b2ad3c87e770169e54eee847eb4bd8253a025a65905f6baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fa092a8c9f63c98b2ad3c87e770169e54eee847eb4bd8253a025a65905f6baf", kill_on_drop: false }`
[INFO] [stdout] 6fa092a8c9f63c98b2ad3c87e770169e54eee847eb4bd8253a025a65905f6baf