[INFO] fetching crate graffle 0.1.0...
[INFO] testing graffle-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate graffle 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate graffle 0.1.0
[INFO] finished tweaking crates.io crate graffle 0.1.0
[INFO] tweaked toml for crates.io crate graffle 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate graffle 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]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to latest compatible versions
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.10.0)
[INFO] [stderr]       Adding pyo3 v0.19.2 (available: v0.25.1)
[INFO] [stderr]       Adding rstest v0.18.2 (available: v0.25.0)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.18.2
[INFO] [stderr]   Downloaded rstest_macros v0.18.2
[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] 3c6a99755ef31b8f83ff52a32133cdd985fd049f97612eb0702a16635f4a7f34
[INFO] running `Command { std: "docker" "start" "-a" "3c6a99755ef31b8f83ff52a32133cdd985fd049f97612eb0702a16635f4a7f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c6a99755ef31b8f83ff52a32133cdd985fd049f97612eb0702a16635f4a7f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c6a99755ef31b8f83ff52a32133cdd985fd049f97612eb0702a16635f4a7f34", kill_on_drop: false }`
[INFO] [stdout] 3c6a99755ef31b8f83ff52a32133cdd985fd049f97612eb0702a16635f4a7f34
[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] c8831c67cf095d3b0912aa89011329ac5e6dc238ad043dd57f1c43fee6e872b4
[INFO] running `Command { std: "docker" "start" "-a" "c8831c67cf095d3b0912aa89011329ac5e6dc238ad043dd57f1c43fee6e872b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling graffle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "c8831c67cf095d3b0912aa89011329ac5e6dc238ad043dd57f1c43fee6e872b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8831c67cf095d3b0912aa89011329ac5e6dc238ad043dd57f1c43fee6e872b4", kill_on_drop: false }`
[INFO] [stdout] c8831c67cf095d3b0912aa89011329ac5e6dc238ad043dd57f1c43fee6e872b4
[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] f7c236f89b80abc86e3b7c8702cca1484f6dc20d724ba7824fe9ec79547295f3
[INFO] running `Command { std: "docker" "start" "-a" "f7c236f89b80abc86e3b7c8702cca1484f6dc20d724ba7824fe9ec79547295f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rstest v0.18.2
[INFO] [stderr]    Compiling graffle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.29s
[INFO] running `Command { std: "docker" "inspect" "f7c236f89b80abc86e3b7c8702cca1484f6dc20d724ba7824fe9ec79547295f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7c236f89b80abc86e3b7c8702cca1484f6dc20d724ba7824fe9ec79547295f3", kill_on_drop: false }`
[INFO] [stdout] f7c236f89b80abc86e3b7c8702cca1484f6dc20d724ba7824fe9ec79547295f3
[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] a365d229ca19b7ddf1a1867d0d2dd2ea37e4e54682c1090cb1246fcb130d97b3
[INFO] running `Command { std: "docker" "start" "-a" "a365d229ca19b7ddf1a1867d0d2dd2ea37e4e54682c1090cb1246fcb130d97b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/graffle-27d04b591b3c1e63)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_mutliple_edges_adds_all_of_them_to_the_edges::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_mutliple_edges_adds_all_of_them_to_the_edges::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_mutliple_vertices_adds_all_to_the_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_same_edge_cannot_be_added_to_the_graph_twice::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_mutliple_vertices_adds_all_to_the_graph::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_same_edge_cannot_be_added_to_the_graph_twice::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_single_edge_adds_it_to_the_list_of_edges::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_single_edge_adds_it_to_the_list_of_edges::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_single_vertex_adds_it_to_the_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_data_can_be_added_to_existing_edge_in_the_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_adding_single_vertex_adds_it_to_the_graph::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_edge_data_can_be_correctly_retrieved_from_graph::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_empty_graph_has_no_vertices_or_edges::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_empty_graph_has_no_vertices_or_edges::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_graph_from_edges_has_expected_edges_and_verticess::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_multiple_edges_removes_them_from_the_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_graph_from_edges_has_expected_edges_and_verticess::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_multiple_edges_removes_them_from_the_graph::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_multiple_vertices_removes_them_from_the_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_multiple_vertices_removes_them_from_the_graph::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_single_edge_removes_it_from_the_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_single_vertex_removes_it_from_the_graph::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_vertices_from_undirected_graph_removes_edges_with_those_vertices ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_same_vertex_cannot_be_added_to_the_graph_twice::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_single_edge_removes_it_from_the_graph::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_single_vertex_removes_it_from_the_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_removing_vertices_from_directed_graph_removes_edges_with_those_vertices ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_same_vertex_cannot_be_added_to_the_graph_twice::case_2 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_edge_data_can_be_correctly_retrieved_from_graph::case_1 ... ok
[INFO] [stdout] test graphs::adjacency_map::tests::test_data_can_be_added_to_existing_edge_in_the_graph::case_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a365d229ca19b7ddf1a1867d0d2dd2ea37e4e54682c1090cb1246fcb130d97b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a365d229ca19b7ddf1a1867d0d2dd2ea37e4e54682c1090cb1246fcb130d97b3", kill_on_drop: false }`
[INFO] [stdout] a365d229ca19b7ddf1a1867d0d2dd2ea37e4e54682c1090cb1246fcb130d97b3