[INFO] fetching crate astrie 0.2.0...
[INFO] testing astrie-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate astrie 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate astrie 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate astrie 0.2.0
[INFO] tweaked toml for crates.io crate astrie 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate astrie 0.2.0 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] crate crates.io crate astrie 0.2.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b45cd44430080f62b777fe29b6dc8283ea15d5aef94e38dd21716a445597b8ea
[INFO] running `Command { std: "docker" "start" "-a" "b45cd44430080f62b777fe29b6dc8283ea15d5aef94e38dd21716a445597b8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b45cd44430080f62b777fe29b6dc8283ea15d5aef94e38dd21716a445597b8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45cd44430080f62b777fe29b6dc8283ea15d5aef94e38dd21716a445597b8ea", kill_on_drop: false }`
[INFO] [stdout] b45cd44430080f62b777fe29b6dc8283ea15d5aef94e38dd21716a445597b8ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7871841d5ca98dd18264e4865c55dbd23774463edb18bff3f4a14af8f6b25375
[INFO] running `Command { std: "docker" "start" "-a" "7871841d5ca98dd18264e4865c55dbd23774463edb18bff3f4a14af8f6b25375", kill_on_drop: false }`
[INFO] [stderr]    Compiling astrie v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "7871841d5ca98dd18264e4865c55dbd23774463edb18bff3f4a14af8f6b25375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7871841d5ca98dd18264e4865c55dbd23774463edb18bff3f4a14af8f6b25375", kill_on_drop: false }`
[INFO] [stdout] 7871841d5ca98dd18264e4865c55dbd23774463edb18bff3f4a14af8f6b25375
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 994c78aa791ee3a4c1292787d3a6e4b618bed0f4949865b9ba70c0833d326900
[INFO] running `Command { std: "docker" "start" "-a" "994c78aa791ee3a4c1292787d3a6e4b618bed0f4949865b9ba70c0833d326900", kill_on_drop: false }`
[INFO] [stderr]    Compiling astrie v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "994c78aa791ee3a4c1292787d3a6e4b618bed0f4949865b9ba70c0833d326900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994c78aa791ee3a4c1292787d3a6e4b618bed0f4949865b9ba70c0833d326900", kill_on_drop: false }`
[INFO] [stdout] 994c78aa791ee3a4c1292787d3a6e4b618bed0f4949865b9ba70c0833d326900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 20c1ad399365bee411c9564c71c3bde8700abe7d703895a34cbf368654dd14b2
[INFO] running `Command { std: "docker" "start" "-a" "20c1ad399365bee411c9564c71c3bde8700abe7d703895a34cbf368654dd14b2", 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/astrie-6d37532842693373)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_btree_node_operations ... ok
[INFO] [stdout] test tests::test_collect_btree_range ... ok
[INFO] [stdout] test tests::test_bytes_key_conversion ... ok
[INFO] [stdout] test tests::test_collect_pairs ... ok
[INFO] [stdout] test tests::test_collect_trie_range ... ok
[INFO] [stdout] test tests::test_insert_into_trie ... ok
[INFO] [stdout] test tests::test_split_btree_node ... ok
[INFO] [stdout] test tests::test_string_key_conversion ... ok
[INFO] [stdout] test tests::test_convert_to_btree ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/astrie-0cf7c41af0855330)
[INFO] [stdout] test tests::test_integer_key_conversion ... ok
[INFO] [stdout] test tests::test_collect_leaf_pairs ... ok
[INFO] [stdout] test tests::test_handle_split ... ok
[INFO] [stdout] test tests::test_convert_to_trie ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration_test-2c1efaf7ec617553)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_basic_operations ... ok
[INFO] [stdout] test test_delete ... ok
[INFO] [stdout] test test_custom_type ... ok
[INFO] [stdout] test test_update ... ok
[INFO] [stdout] test test_overwrite ... ok
[INFO] [stdout] test test_empty_range ... ok
[INFO] [stdout] test test_concurrent_operations ... ok
[INFO] [stdout] test test_concurrent_update_delete ... ok
[INFO] [stdout] test test_btree_node_merging ... ok
[INFO] [stdout] test test_edge_cases ... ok
[INFO] [stdout] test test_large_dataset ... ok
[INFO] [stdout] test test_trie_to_btree_conversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "20c1ad399365bee411c9564c71c3bde8700abe7d703895a34cbf368654dd14b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c1ad399365bee411c9564c71c3bde8700abe7d703895a34cbf368654dd14b2", kill_on_drop: false }`
[INFO] [stdout] 20c1ad399365bee411c9564c71c3bde8700abe7d703895a34cbf368654dd14b2