[INFO] fetching crate acetylene_parser 0.1.0...
[INFO] checking acetylene_parser-0.1.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate acetylene_parser 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate acetylene_parser 0.1.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate acetylene_parser 0.1.0
[INFO] finished tweaking crates.io crate acetylene_parser 0.1.0
[INFO] tweaked toml for crates.io crate acetylene_parser 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7c8b3fd405ff16421ceca0c37be50f1d23ba658dfae2f2d8b834c1082865aa54
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "7c8b3fd405ff16421ceca0c37be50f1d23ba658dfae2f2d8b834c1082865aa54"`
[INFO] [stderr]     Checking acetylene_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `smiles::tokenize_smiles_raw`
[INFO] [stderr]    --> src/smiles/mod.rs:466:7
[INFO] [stderr]     |
[INFO] [stderr] 466 |   use smiles::tokenize_smiles_raw;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/formula/mod.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 | /   lazy_static! {
[INFO] [stderr] 23 | |     static ref FORMULA_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 24 | |       (?P<compound>
[INFO] [stderr] 25 | |         (?P<element> 
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     static ref RE: Regex = Regex::new(&FORMULA_RE_EXP).unwrap();
[INFO] [stderr] 81 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/formula/mod.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 | /   lazy_static! {
[INFO] [stderr] 23 | |     static ref FORMULA_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 24 | |       (?P<compound>
[INFO] [stderr] 25 | |         (?P<element> 
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     static ref RE: Regex = Regex::new(&FORMULA_RE_EXP).unwrap();
[INFO] [stderr] 81 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/formula/mod.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 | /   lazy_static! {
[INFO] [stderr] 23 | |     static ref FORMULA_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 24 | |       (?P<compound>
[INFO] [stderr] 25 | |         (?P<element> 
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     static ref RE: Regex = Regex::new(&FORMULA_RE_EXP).unwrap();
[INFO] [stderr] 81 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/formula/mod.rs:22:3
[INFO] [stderr]    |
[INFO] [stderr] 22 | /   lazy_static! {
[INFO] [stderr] 23 | |     static ref FORMULA_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 24 | |       (?P<compound>
[INFO] [stderr] 25 | |         (?P<element> 
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     static ref RE: Regex = Regex::new(&FORMULA_RE_EXP).unwrap();
[INFO] [stderr] 81 | |   }
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/smiles/mod.rs:81:3
[INFO] [stderr]     |
[INFO] [stderr] 81  | /   lazy_static! {
[INFO] [stderr] 82  | |     static ref ATOM_RE_EXP: String = String::from(r#"(?x)
[INFO] [stderr] 83  | |       (?P<raw_atom>Cl|Br|[cnospBCNOFPSI])|   # 'raw' means outside of brackets
[INFO] [stderr] 84  | |                                              # SMILES is 'ground state' only,
[INFO] [stderr] ...   |
[INFO] [stderr] 150 | |     ];
[INFO] [stderr] 151 | |   }
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "7c8b3fd405ff16421ceca0c37be50f1d23ba658dfae2f2d8b834c1082865aa54"`
[INFO] running `"docker" "rm" "-f" "7c8b3fd405ff16421ceca0c37be50f1d23ba658dfae2f2d8b834c1082865aa54"`
[INFO] [stdout] 7c8b3fd405ff16421ceca0c37be50f1d23ba658dfae2f2d8b834c1082865aa54