[INFO] fetching crate dendron 0.1.5...
[INFO] testing dendron-0.1.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate dendron 0.1.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate dendron 0.1.5
[INFO] finished tweaking crates.io crate dendron 0.1.5
[INFO] tweaked toml for crates.io crate dendron 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dendron 0.1.5 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] 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ecf8f947c6447d1961f85fe85176f20520d340b32b8bae2220bbb0996ad6517d
[INFO] running `Command { std: "docker" "start" "-a" "ecf8f947c6447d1961f85fe85176f20520d340b32b8bae2220bbb0996ad6517d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecf8f947c6447d1961f85fe85176f20520d340b32b8bae2220bbb0996ad6517d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecf8f947c6447d1961f85fe85176f20520d340b32b8bae2220bbb0996ad6517d", kill_on_drop: false }`
[INFO] [stdout] ecf8f947c6447d1961f85fe85176f20520d340b32b8bae2220bbb0996ad6517d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c6cbe00a036cc8ce5961db9d9fb38c8c89da2d6181bcc295571d14b31335fd81
[INFO] running `Command { std: "docker" "start" "-a" "c6cbe00a036cc8ce5961db9d9fb38c8c89da2d6181bcc295571d14b31335fd81", kill_on_drop: false }`
[INFO] [stderr]    Compiling dendron v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "c6cbe00a036cc8ce5961db9d9fb38c8c89da2d6181bcc295571d14b31335fd81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6cbe00a036cc8ce5961db9d9fb38c8c89da2d6181bcc295571d14b31335fd81", kill_on_drop: false }`
[INFO] [stdout] c6cbe00a036cc8ce5961db9d9fb38c8c89da2d6181bcc295571d14b31335fd81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 17d297eb0338cf3a8600b99fdc3286067f83bafc9e2a77c825f42f4887c2fa57
[INFO] running `Command { std: "docker" "start" "-a" "17d297eb0338cf3a8600b99fdc3286067f83bafc9e2a77c825f42f4887c2fa57", kill_on_drop: false }`
[INFO] [stderr]    Compiling dendron v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "17d297eb0338cf3a8600b99fdc3286067f83bafc9e2a77c825f42f4887c2fa57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d297eb0338cf3a8600b99fdc3286067f83bafc9e2a77c825f42f4887c2fa57", kill_on_drop: false }`
[INFO] [stdout] 17d297eb0338cf3a8600b99fdc3286067f83bafc9e2a77c825f42f4887c2fa57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6b501f530f2f6e2fb66b5b8c57050714ddd3e026820c9a34dd9e97aa7682b1df
[INFO] running `Command { std: "docker" "start" "-a" "6b501f530f2f6e2fb66b5b8c57050714ddd3e026820c9a34dd9e97aa7682b1df", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dendron-354b226c94621ff8)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test node::edit::tests::num_children_after_replace_root_with_children ... ok
[INFO] [stdout] test serial::tests::builder::excessive_close ... ok
[INFO] [stdout] test serial::tests::event_streaming::check_events ... ok
[INFO] [stdout] test node::edit::tests::num_children_after_replace_with_children ... ok
[INFO] [stdout] test serial::tests::builder::root_not_opened ... ok
[INFO] [stdout] test serial::tests::event_streaming::collect_dft_events ... ok
[INFO] [stdout] test serial::tests::event_streaming::roundtrip_from_events ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/grant_prohibition_conflicts.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/grant_prohibition_conflicts-8e9199556195dccd)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/node_replace_with_children.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/node_replace_with_children-dc17a662d189f9dc)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test grant_first::grant_prevents_frozen_node_creation ... ok
[INFO] [stdout] test grant_first::hot_node_prevents_frozen_node_creation ... ok
[INFO] [stdout] test prohibition_first::prohibition_prevents_grant ... ok
[INFO] [stdout] test prohibition_first::prohibition_prevents_hot_node_creation ... ok
[INFO] [stdout] test grant_first::hot_node_prevents_prohibition ... ok
[INFO] [stdout] test prohibition_first::frozen_node_prevents_grant ... ok
[INFO] [stdout] test prohibition_first::frozen_node_prevents_hot_node_creation ... ok
[INFO] [stdout] test grant_first::grant_prevents_prohibition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test replace_root_without_children ... ok
[INFO] [stdout] test replace_root_with_multiple_children ... ok
[INFO] [stdout] test replace_root_with_single_child ... ok
[INFO] [stderr]      Running tests/pretty_debug_print.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pretty_debug_print-46924f40c025f4de)
[INFO] [stdout] test replace_non_root ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test debug ... ok
[INFO] [stdout] test debug_alternate ... ok
[INFO] [stdout] test display ... ok
[INFO] [stdout] test display_alternate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tree_drop.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tree_drop-4cf71b0ef5e7d612)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test drop_detached_tree ... ok
[INFO] [stdout] test drop_nested_node_tree ... ok
[INFO] [stdout] test drop_single_node_tree ... ok
[INFO] [stdout] test drop_very_deep_tree ... ok
[INFO] [stdout] test drop_very_wide_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b501f530f2f6e2fb66b5b8c57050714ddd3e026820c9a34dd9e97aa7682b1df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b501f530f2f6e2fb66b5b8c57050714ddd3e026820c9a34dd9e97aa7682b1df", kill_on_drop: false }`
[INFO] [stdout] 6b501f530f2f6e2fb66b5b8c57050714ddd3e026820c9a34dd9e97aa7682b1df