[INFO] fetching crate omics-molecule 0.1.0...
[INFO] testing omics-molecule-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate omics-molecule 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate omics-molecule 0.1.0
[INFO] finished tweaking crates.io crate omics-molecule 0.1.0
[INFO] tweaked toml for crates.io crate omics-molecule 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate omics-molecule 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[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]     Blocking waiting for file lock on package cache
[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] f74e4a83e6b882d17ca2a49269163434a2ed8fa0b9123044fb06904e84f904ad
[INFO] running `Command { std: "docker" "start" "-a" "f74e4a83e6b882d17ca2a49269163434a2ed8fa0b9123044fb06904e84f904ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f74e4a83e6b882d17ca2a49269163434a2ed8fa0b9123044fb06904e84f904ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f74e4a83e6b882d17ca2a49269163434a2ed8fa0b9123044fb06904e84f904ad", kill_on_drop: false }`
[INFO] [stdout] f74e4a83e6b882d17ca2a49269163434a2ed8fa0b9123044fb06904e84f904ad
[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] 4f6a2e478827f6cf712cd756ad257940e857684e972d1839f1809fc74f4a5122
[INFO] running `Command { std: "docker" "start" "-a" "4f6a2e478827f6cf712cd756ad257940e857684e972d1839f1809fc74f4a5122", kill_on_drop: false }`
[INFO] [stderr]    Compiling omics-core v0.1.0
[INFO] [stderr]    Compiling omics-molecule v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4f6a2e478827f6cf712cd756ad257940e857684e972d1839f1809fc74f4a5122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6a2e478827f6cf712cd756ad257940e857684e972d1839f1809fc74f4a5122", kill_on_drop: false }`
[INFO] [stdout] 4f6a2e478827f6cf712cd756ad257940e857684e972d1839f1809fc74f4a5122
[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] 39a1e9385248a455f74ff33b861f54aee13f15c36c6e868b234ff690973d297a
[INFO] running `Command { std: "docker" "start" "-a" "39a1e9385248a455f74ff33b861f54aee13f15c36c6e868b234ff690973d297a", kill_on_drop: false }`
[INFO] [stderr]    Compiling omics-molecule v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "39a1e9385248a455f74ff33b861f54aee13f15c36c6e868b234ff690973d297a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a1e9385248a455f74ff33b861f54aee13f15c36c6e868b234ff690973d297a", kill_on_drop: false }`
[INFO] [stdout] 39a1e9385248a455f74ff33b861f54aee13f15c36c6e868b234ff690973d297a
[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] b7ec93d16440c02917235bed28510ba3b616c3b283848162930a808a6e68dc70
[INFO] running `Command { std: "docker" "start" "-a" "b7ec93d16440c02917235bed28510ba3b616c3b283848162930a808a6e68dc70", 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/omics_molecule-bbbbe46ef92b24ee)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test compound::kind::tests::it_correctly_assigns_a_type_to_dna_nucleotides ... ok
[INFO] [stdout] test compound::kind::tests::it_correctly_assigns_a_type_to_rna_nucleotides ... ok
[INFO] [stdout] test compound::nucleotide::relation::substitution::tests::it_correctly_creates_a_substitution ... ok
[INFO] [stdout] test compound::nucleotide::relation::substitution::tests::it_correctly_refuses_to_create_a_substitution_with_identical_nucleotides ... ok
[INFO] [stdout] test compound::nucleotide::relation::tests::it_correctly_identifies_all_dna_transitions ... ok
[INFO] [stdout] test compound::nucleotide::relation::tests::it_correctly_identifies_an_insertion ... ok
[INFO] [stdout] test compound::nucleotide::relation::tests::it_does_not_allow_an_empty_relation ... ok
[INFO] [stdout] test compound::nucleotide::relation::tests::it_correctly_identifies_all_rna_transitions ... ok
[INFO] [stdout] test compound::nucleotide::relation::tests::it_correctly_identifies_a_deletion ... ok
[INFO] [stdout] test polymer::dna::nucleotide::tests::it_correctly_creates_a_nucleotide_from_a_char ... ok
[INFO] [stdout] test compound::nucleotide::relation::tests::it_correctly_identifies_all_dna_transversions ... ok
[INFO] [stdout] test polymer::dna::nucleotide::tests::it_correctly_defines_analogous_nucleotides ... ok
[INFO] [stdout] test polymer::dna::nucleotide::tests::it_correctly_defines_transcribed_nucleotides ... ok
[INFO] [stdout] test polymer::dna::nucleotide::tests::it_correctly_deserializes_nucleotides ... ok
[INFO] [stdout] test polymer::dna::tests::it_creates_a_molecule_from_a_vec_of_nucleotides ... ok
[INFO] [stdout] test polymer::dna::tests::it_fails_to_parse_a_molecule_from_an_invalid_string ... ok
[INFO] [stdout] test polymer::dna::tests::it_parses_a_molecule_from_a_valid_string ... ok
[INFO] [stdout] test polymer::dna::nucleotide::tests::it_correctly_serializes_nucleotides ... ok
[INFO] [stdout] test polymer::rna::nucleotide::tests::it_correctly_creates_a_nucleotide_from_a_char ... ok
[INFO] [stdout] test polymer::rna::nucleotide::tests::it_correctly_defines_analogous_nucleotides ... ok
[INFO] [stdout] test polymer::rna::nucleotide::tests::it_correctly_defines_reverse_transcribed_nucleotides ... ok
[INFO] [stdout] test polymer::rna::tests::it_creates_a_molecule_from_a_vec_of_nucleotides ... ok
[INFO] [stdout] test polymer::rna::nucleotide::tests::it_correctly_deserializes_nucleotides ... ok
[INFO] [stdout] test polymer::rna::nucleotide::tests::it_correctly_serializes_nucleotides ... ok
[INFO] [stdout] test polymer::rna::tests::it_fails_to_parse_a_molecule_from_an_invalid_string ... ok
[INFO] [stdout] test polymer::rna::tests::it_parses_a_molecule_from_a_valid_string ... ok
[INFO] [stdout] test compound::nucleotide::relation::tests::it_correctly_identifies_all_rna_transversions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7ec93d16440c02917235bed28510ba3b616c3b283848162930a808a6e68dc70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ec93d16440c02917235bed28510ba3b616c3b283848162930a808a6e68dc70", kill_on_drop: false }`
[INFO] [stdout] b7ec93d16440c02917235bed28510ba3b616c3b283848162930a808a6e68dc70