[INFO] fetching crate paragraphs 0.3.1...
[INFO] testing paragraphs-0.3.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate paragraphs 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate paragraphs 0.3.1
[INFO] finished tweaking crates.io crate paragraphs 0.3.1
[INFO] tweaked toml for crates.io crate paragraphs 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate paragraphs 0.3.1 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] 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1a708dc05d2bb1da29e650afdbd1d49bb303da55e5562f50a269e701123ca6be
[INFO] running `Command { std: "docker" "start" "-a" "1a708dc05d2bb1da29e650afdbd1d49bb303da55e5562f50a269e701123ca6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a708dc05d2bb1da29e650afdbd1d49bb303da55e5562f50a269e701123ca6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a708dc05d2bb1da29e650afdbd1d49bb303da55e5562f50a269e701123ca6be", kill_on_drop: false }`
[INFO] [stdout] 1a708dc05d2bb1da29e650afdbd1d49bb303da55e5562f50a269e701123ca6be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8b94816a21e1b52fa9514b5d220640c7f72b621aed5d34523f70182f3e87c0b3
[INFO] running `Command { std: "docker" "start" "-a" "8b94816a21e1b52fa9514b5d220640c7f72b621aed5d34523f70182f3e87c0b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling paragraphs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "8b94816a21e1b52fa9514b5d220640c7f72b621aed5d34523f70182f3e87c0b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b94816a21e1b52fa9514b5d220640c7f72b621aed5d34523f70182f3e87c0b3", kill_on_drop: false }`
[INFO] [stdout] 8b94816a21e1b52fa9514b5d220640c7f72b621aed5d34523f70182f3e87c0b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f8ba9d45e87d6a201d2240d3bdff3bdc7d9b854d42a4d2a9a2cd63f09d2c9a22
[INFO] running `Command { std: "docker" "start" "-a" "f8ba9d45e87d6a201d2240d3bdff3bdc7d9b854d42a4d2a9a2cd63f09d2c9a22", kill_on_drop: false }`
[INFO] [stderr]    Compiling paragraphs v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "f8ba9d45e87d6a201d2240d3bdff3bdc7d9b854d42a4d2a9a2cd63f09d2c9a22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ba9d45e87d6a201d2240d3bdff3bdc7d9b854d42a4d2a9a2cd63f09d2c9a22", kill_on_drop: false }`
[INFO] [stdout] f8ba9d45e87d6a201d2240d3bdff3bdc7d9b854d42a4d2a9a2cd63f09d2c9a22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 779e19dfd7bb0af2790d27d627cf4bc813d0c39911eb45ab63befe9c2f1c0e55
[INFO] running `Command { std: "docker" "start" "-a" "779e19dfd7bb0af2790d27d627cf4bc813d0c39911eb45ab63befe9c2f1c0e55", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/paragraphs-81f6eb6725165097)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test graph::tests::can_run_graph_input_and_node ... ok
[INFO] [stdout] test graph::tests::can_construct_graph ... ok
[INFO] [stdout] test graph::tests::can_run_graph ... ok
[INFO] [stdout] test threadpool::tests::can_move_jobs_to_pool ... ok
[INFO] [stdout] test graph::tests::can_iterate_graph_nodes ... ok
[INFO] [stdout] test threadpool::tests::can_retrieve_jobs_from_pool ... ok
[INFO] [stdout] test graph::tests::can_run_graph_input_is_output ... ok
[INFO] [stdout] test graph::tests::can_add_node ... ok
[INFO] [stdout] test threadpool::tests::can_launch_jobs ... ok
[INFO] [stdout] test graph::tests::can_compile_graph ... ok
[INFO] [stdout] test graph::tests::can_iterate_ref_graph_nodes ... ok
[INFO] [stdout] test threadpool::tests::can_construct_threadpool ... ok
[INFO] [stdout] test graph::tests::can_iterate_ref_mut_graph_nodes ... ok
[INFO] [stdout] test graph::tests::can_run_graph_all_nodes_outputs ... ok
[INFO] [stdout] test graph::tests::cannot_set_node_input_to_itself - should panic ... ok
[INFO] [stdout] test graph::tests::node_failure_causes_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "779e19dfd7bb0af2790d27d627cf4bc813d0c39911eb45ab63befe9c2f1c0e55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779e19dfd7bb0af2790d27d627cf4bc813d0c39911eb45ab63befe9c2f1c0e55", kill_on_drop: false }`
[INFO] [stdout] 779e19dfd7bb0af2790d27d627cf4bc813d0c39911eb45ab63befe9c2f1c0e55