[INFO] fetching crate smiles-parser 0.4.1... [INFO] testing smiles-parser-0.4.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate smiles-parser 0.4.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate smiles-parser 0.4.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate smiles-parser 0.4.1 [INFO] finished tweaking crates.io crate smiles-parser 0.4.1 [INFO] tweaked toml for crates.io crate smiles-parser 0.4.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8de10d82ffbbaa53c6412c26ec9c642c3c6c44ddbb1ce92542a3a313b1dd1eb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a8de10d82ffbbaa53c6412c26ec9c642c3c6c44ddbb1ce92542a3a313b1dd1eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8de10d82ffbbaa53c6412c26ec9c642c3c6c44ddbb1ce92542a3a313b1dd1eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8de10d82ffbbaa53c6412c26ec9c642c3c6c44ddbb1ce92542a3a313b1dd1eb", kill_on_drop: false }` [INFO] [stdout] a8de10d82ffbbaa53c6412c26ec9c642c3c6c44ddbb1ce92542a3a313b1dd1eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d901c4d642231cb3faa8d69d8a18ab9adce6fac9cbacb20adf59603297131c3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4d901c4d642231cb3faa8d69d8a18ab9adce6fac9cbacb20adf59603297131c3", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling periodic-table-on-an-enum v0.3.2 [INFO] [stderr] Compiling bitvec v0.19.6 [INFO] [stderr] Compiling smiles-parser v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.21s [INFO] running `Command { std: "docker" "inspect" "4d901c4d642231cb3faa8d69d8a18ab9adce6fac9cbacb20adf59603297131c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d901c4d642231cb3faa8d69d8a18ab9adce6fac9cbacb20adf59603297131c3", kill_on_drop: false }` [INFO] [stdout] 4d901c4d642231cb3faa8d69d8a18ab9adce6fac9cbacb20adf59603297131c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6029c83b6570046aec77790e7f5c800e17b77b8bbc579cd5da226301d87446c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b6029c83b6570046aec77790e7f5c800e17b77b8bbc579cd5da226301d87446c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling smiles-parser v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `item` [INFO] [stdout] --> tests/wikidata.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub item: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `WikidataItem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> tests/wikidata.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug, Clone, Deserialize)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `item_label` [INFO] [stdout] --> tests/wikidata.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub item_label: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `WikidataItem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> tests/wikidata.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug, Clone, Deserialize)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.51s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/smiles_parser-bdd87b1b5e58ef43) [INFO] [stderr] Executable tests/wikidata.rs (/opt/rustwide/target/debug/deps/wikidata-37db7ee998345e42) [INFO] running `Command { std: "docker" "inspect" "b6029c83b6570046aec77790e7f5c800e17b77b8bbc579cd5da226301d87446c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6029c83b6570046aec77790e7f5c800e17b77b8bbc579cd5da226301d87446c", kill_on_drop: false }` [INFO] [stdout] b6029c83b6570046aec77790e7f5c800e17b77b8bbc579cd5da226301d87446c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 09c8bb192c423e2b0a94070ae8fcb24403f34eabbd57efd6b4b471f0023b9e93 [INFO] running `Command { std: "docker" "start" "-a" "09c8bb192c423e2b0a94070ae8fcb24403f34eabbd57efd6b4b471f0023b9e93", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `item` [INFO] [stderr] --> tests/wikidata.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub item: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `WikidataItem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> tests/wikidata.rs:16:10 [INFO] [stderr] | [INFO] [stderr] 16 | #[derive(Debug, Clone, Deserialize)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `item_label` [INFO] [stderr] --> tests/wikidata.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub item_label: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `WikidataItem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> tests/wikidata.rs:16:10 [INFO] [stderr] | [INFO] [stderr] 16 | #[derive(Debug, Clone, Deserialize)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `smiles-parser` (test "wikidata") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smiles_parser-bdd87b1b5e58ef43) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test tests::atom_cases ... ok [INFO] [stdout] test tests::bracket_atom_cases ... ok [INFO] [stdout] test tests::chain_ethane ... ok [INFO] [stdout] test tests::isotope_opt_cases ... ok [INFO] [stdout] test tests::chain_ethene ... ok [INFO] [stdout] test tests::chain_trigonal_bipyramidal ... ok [INFO] [stdout] test tests::branch_neopentane ... ok [INFO] [stdout] test tests::chain_fluoromethane ... ok [INFO] [stdout] test tests::ring_bond_digit_cases ... ok [INFO] [stdout] test tests::symbol_cases ... ok [INFO] [stdout] test tests::ring_and_branch_chain ... ok [INFO] [stdout] test tests::rings_chain ... ok [INFO] [stdout] test tests::chirality_cases ... ok [INFO] [stdout] test tests::chain_sodium_chloride ... ok [INFO] [stderr] Running tests/wikidata.rs (/opt/rustwide/target/debug/deps/wikidata-37db7ee998345e42) [INFO] [stdout] test tests::branch_isobutane ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test parse_wikidata_items ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.93s [INFO] [stdout] [INFO] [stderr] Doc-tests smiles-parser [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] running `Command { std: "docker" "inspect" "09c8bb192c423e2b0a94070ae8fcb24403f34eabbd57efd6b4b471f0023b9e93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09c8bb192c423e2b0a94070ae8fcb24403f34eabbd57efd6b4b471f0023b9e93", kill_on_drop: false }` [INFO] [stdout] 09c8bb192c423e2b0a94070ae8fcb24403f34eabbd57efd6b4b471f0023b9e93