[INFO] fetching crate dec-sixbit 0.1.4...
[INFO] testing dec-sixbit-0.1.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate dec-sixbit 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate dec-sixbit 0.1.4
[INFO] finished tweaking crates.io crate dec-sixbit 0.1.4
[INFO] tweaked toml for crates.io crate dec-sixbit 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dec-sixbit 0.1.4 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 dec-sixbit 0.1.4 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-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] 87bbd58ceef2a2654189ea4bbc3427142dc81e80a39c39b997b5eaa34dda27b6
[INFO] running `Command { std: "docker" "start" "-a" "87bbd58ceef2a2654189ea4bbc3427142dc81e80a39c39b997b5eaa34dda27b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87bbd58ceef2a2654189ea4bbc3427142dc81e80a39c39b997b5eaa34dda27b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87bbd58ceef2a2654189ea4bbc3427142dc81e80a39c39b997b5eaa34dda27b6", kill_on_drop: false }`
[INFO] [stdout] 87bbd58ceef2a2654189ea4bbc3427142dc81e80a39c39b997b5eaa34dda27b6
[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] bb5f42a3d960f5c089625a961c3e1337f34ed68f4573160eea4fefe7a6d7c1c9
[INFO] running `Command { std: "docker" "start" "-a" "bb5f42a3d960f5c089625a961c3e1337f34ed68f4573160eea4fefe7a6d7c1c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling dec-sixbit v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.52s
[INFO] running `Command { std: "docker" "inspect" "bb5f42a3d960f5c089625a961c3e1337f34ed68f4573160eea4fefe7a6d7c1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb5f42a3d960f5c089625a961c3e1337f34ed68f4573160eea4fefe7a6d7c1c9", kill_on_drop: false }`
[INFO] [stdout] bb5f42a3d960f5c089625a961c3e1337f34ed68f4573160eea4fefe7a6d7c1c9
[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] a18d83dce7ce50777a765ac52b851d5a4e66acfc46c877b20d6a796864f4a8ce
[INFO] running `Command { std: "docker" "start" "-a" "a18d83dce7ce50777a765ac52b851d5a4e66acfc46c877b20d6a796864f4a8ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling dec-sixbit v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "a18d83dce7ce50777a765ac52b851d5a4e66acfc46c877b20d6a796864f4a8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a18d83dce7ce50777a765ac52b851d5a4e66acfc46c877b20d6a796864f4a8ce", kill_on_drop: false }`
[INFO] [stdout] a18d83dce7ce50777a765ac52b851d5a4e66acfc46c877b20d6a796864f4a8ce
[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] f6b055b6f4b294b1a62cbd0d9603cbeb59e31251ced17e65bed816c0f9202031
[INFO] running `Command { std: "docker" "start" "-a" "f6b055b6f4b294b1a62cbd0d9603cbeb59e31251ced17e65bed816c0f9202031", 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/dec_sixbit-f8dda5646defeaf6)
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test decode::tests::test_decode_empty ... ok
[INFO] [stdout] test decode::tests::test_decode_basic ... ok
[INFO] [stdout] test decode::tests::test_decode_unchecked ... ok
[INFO] [stdout] test decode::tests::test_invalid_length ... ok
[INFO] [stdout] test decode::tests::test_not_zero_len_but_empty ... ok
[INFO] [stdout] test encode::tests::test_encode_empty_string ... ok
[INFO] [stdout] test encode::tests::test_encode_four_characters ... ok
[INFO] [stdout] test encode::tests::test_encode_multiple_chunks ... ok
[INFO] [stdout] test encode::tests::test_encode_partial_chunks ... ok
[INFO] [stdout] test encode::tests::test_encode_single_character ... ok
[INFO] [stdout] test encode::tests::test_encode_three_characters ... ok
[INFO] [stdout] test encode::tests::test_encode_two_characters ... ok
[INFO] [stdout] test encode::tests::test_encode_unchecked_empty_string ... ok
[INFO] [stdout] test encode::tests::test_encode_unchecked_large_input ... ok
[INFO] [stdout] test encode::tests::test_encode_unchecked_partial_chunks ... ok
[INFO] [stdout] test encode::tests::test_encode_unchecked_three_characters ... ok
[INFO] [stdout] test encode::tests::test_encode_unchecked_two_characters ... ok
[INFO] [stdout] test encode::tests::test_encode_unchecked_valid_input ... ok
[INFO] [stdout] test encode::tests::test_encode_with_invalid_character_above_range ... ok
[INFO] [stdout] test encode::tests::test_encode_with_invalid_character_below_range ... ok
[INFO] [stdout] test encode::tests::test_encode_with_invalid_character_non_ascii ... ok
[INFO] [stdout] test struct_api::tests::test_as_bytes ... ok
[INFO] [stdout] test struct_api::tests::test_contains ... ok
[INFO] [stdout] test struct_api::tests::test_display_trait ... ok
[INFO] [stdout] test struct_api::tests::test_ends_with ... ok
[INFO] [stdout] test struct_api::tests::test_equality ... ok
[INFO] [stdout] test struct_api::tests::test_from_str ... ok
[INFO] [stdout] test struct_api::tests::test_get_invalid_index ... ok
[INFO] [stdout] test struct_api::tests::test_get_valid_index ... ok
[INFO] [stdout] test struct_api::tests::test_hash ... ok
[INFO] [stdout] test struct_api::tests::test_is_empty ... ok
[INFO] [stdout] test struct_api::tests::test_new_empty_string ... ok
[INFO] [stdout] test struct_api::tests::test_len ... ok
[INFO] [stdout] test struct_api::tests::test_new_invalid_character ... ok
[INFO] [stdout] test struct_api::tests::test_new_valid_input ... ok
[INFO] [stdout] test struct_api::tests::test_ordering ... ok
[INFO] [stdout] test struct_api::tests::test_serde_serialize_deserialize_binary ... ok
[INFO] [stdout] test struct_api::tests::test_serde_serialize_deserialize_human_readable ... ok
[INFO] [stderr] Input SIXBIT values:
[INFO] [stderr]   A: dec=33 bin=100001
[INFO] [stderr]   B: dec=34 bin=100010
[INFO] [stderr]   C: dec=35 bin=100011
[INFO] [stderr]   D: dec=36 bin=100100
[INFO] [stderr] 
[INFO] [stderr] Expected packed bytes:
[INFO] [stderr]   byte 1 = 10000110 = (A<<2 | B>>4)
[INFO] [stderr]   byte 2 = 00101000 = (B<<4 | C>>2)
[INFO] [stderr]   byte 3 = 11100100 = (C<<6 | D)
[INFO] [stderr] 
[INFO] [stderr] Actual packed bytes:  
[INFO] [stderr]   byte 1 = 10000110
[INFO] [stdout] test struct_api::tests::test_starts_with ... ok
[INFO] [stderr]   byte 2 = 00101000
[INFO] [stderr]   byte 3 = 11100100
[INFO] [stdout] test struct_api::tests::test_try_from_bytes_valid ... ok
[INFO] [stdout] test struct_api::tests::test_try_from_slice_valid ... ok
[INFO] [stdout] test struct_api::tests::test_try_from_slice_with_trailing_marker ... ok
[INFO] [stdout] test struct_api::tests::test_try_from_str_invalid ... ok
[INFO] [stdout] test struct_api::tests::test_try_from_str_valid ... ok
[INFO] [stdout] test struct_api::tests::test_try_from_vec_bytes ... ok
[INFO] [stdout] test tests::test_as_ref ... ok
[INFO] [stdout] test tests::test_decode_unchecked_integrity ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_empty_string ... ok
[INFO] [stdout] test tests::test_encoding_decoding ... ok
[INFO] [stdout] test tests::test_from_str ... ok
[INFO] [stdout] test tests::test_invalid_characters ... ok
[INFO] [stdout] test tests::test_packed_storage ... ok
[INFO] [stdout] test tests::test_partial_packing ... ok
[INFO] [stdout] test tests::test_serde_deserialization_binary ... ok
[INFO] [stdout] test tests::test_serde_readable_and_binary ... ok
[INFO] [stdout] test tests::test_serde_roundtrip ... ok
[INFO] [stdout] test tests::test_serde_serialization_readable ... ok
[INFO] [stdout] test tests::test_trailing_spaces ... ok
[INFO] [stdout] test tests::test_try_from ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6b055b6f4b294b1a62cbd0d9603cbeb59e31251ced17e65bed816c0f9202031", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6b055b6f4b294b1a62cbd0d9603cbeb59e31251ced17e65bed816c0f9202031", kill_on_drop: false }`
[INFO] [stdout] f6b055b6f4b294b1a62cbd0d9603cbeb59e31251ced17e65bed816c0f9202031