[INFO] fetching crate gchemol 0.1.7...
[INFO] checking gchemol-0.1.7 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate gchemol 0.1.7 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate gchemol 0.1.7 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gchemol 0.1.7
[INFO] finished tweaking crates.io crate gchemol 0.1.7
[INFO] tweaked toml for crates.io crate gchemol 0.1.7 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 206 packages
[INFO] [stderr]       Adding base64 v0.20.0 (latest: v0.22.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding chrono-tz v0.8.6 (latest: v0.9.0)
[INFO] [stderr]       Adding chrono-tz-build v0.2.1 (latest: v0.3.0)
[INFO] [stderr]       Adding env_logger v0.10.2 (latest: v0.11.3)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.6)
[INFO] [stderr]       Adding gchemol-parser v0.4.6 (latest: v0.5.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding globwalk v0.8.1 (latest: v0.9.1)
[INFO] [stderr]       Adding grep v0.2.13 (latest: v0.3.1)
[INFO] [stderr]       Adding grep-printer v0.1.7 (latest: v0.2.1)
[INFO] [stderr]       Adding handlebars v4.0.1 (latest: v5.1.2)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.3)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding lazy-regex v2.5.0 (latest: v3.1.0)
[INFO] [stderr]       Adding lazy-regex-proc_macros v2.4.1 (latest: v3.1.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding nalgebra v0.31.4 (latest: v0.32.5)
[INFO] [stderr]       Adding nalgebra-macros v0.1.0 (latest: v0.2.1)
[INFO] [stderr]       Adding ordered-float v3.9.2 (latest: v4.2.0)
[INFO] [stderr]       Adding roxmltree v0.18.1 (latest: v0.19.0)
[INFO] [stderr]       Adding simba v0.7.3 (latest: v0.8.1)
[INFO] [stderr]       Adding siphasher v0.3.11 (latest: v1.0.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding toml v0.7.8 (latest: v0.8.12)
[INFO] [stderr]       Adding toml_edit v0.19.15 (latest: v0.22.9)
[INFO] [stderr]       Adding uom v0.33.0 (latest: v0.36.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.55.0)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tera v1.19.1
[INFO] [stderr]   Downloaded slug v0.1.5
[INFO] [stderr]   Downloaded ignore v0.4.22
[INFO] [stderr]   Downloaded humansize v2.1.3
[INFO] [stderr]   Downloaded deunicode v1.4.3
[INFO] [stderr]   Downloaded gchemol-readwrite v0.1.11
[INFO] [stderr]   Downloaded vecfx v0.1.6
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[INFO] [stderr]   Downloaded gchemol-geometry v0.1.1
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[INFO] [stderr]   Downloaded duct v0.13.7
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[INFO] [stderr]   Downloaded gchemol-gut v0.4.4
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[INFO] [stderr]   Downloaded grep-regex v0.1.12
[INFO] [stderr]   Downloaded encoding_rs_io v0.1.7
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[INFO] [stderr]   Downloaded grep-searcher v0.1.13
[INFO] [stderr]   Downloaded str_indices v0.4.3
[INFO] [stderr]   Downloaded ropey v1.6.1
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[INFO] [stderr]   Downloaded lazy-regex-proc_macros v2.4.1
[INFO] [stderr]   Downloaded lazy-regex v2.5.0
[INFO] [stderr]   Downloaded minijinja v1.0.16
[INFO] [stderr]   Downloaded bstr v1.9.1
[INFO] [stderr]   Downloaded globset v0.4.14
[INFO] [stderr]   Downloaded uom v0.33.0
[INFO] [stderr]   Downloaded grep v0.2.13
[INFO] [stderr]   Downloaded gchemol-core v0.1.7
[INFO] [stderr]   Downloaded gchemol-parser v0.4.6
[INFO] [stderr]   Downloaded octree v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d97729edeb9d14d5eb78e9936b14e36c083b3c2d2c9bbdd0d3a954ed56fef576
[INFO] running `Command { std: "docker" "start" "-a" "d97729edeb9d14d5eb78e9936b14e36c083b3c2d2c9bbdd0d3a954ed56fef576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d97729edeb9d14d5eb78e9936b14e36c083b3c2d2c9bbdd0d3a954ed56fef576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d97729edeb9d14d5eb78e9936b14e36c083b3c2d2c9bbdd0d3a954ed56fef576", kill_on_drop: false }`
[INFO] [stdout] d97729edeb9d14d5eb78e9936b14e36c083b3c2d2c9bbdd0d3a954ed56fef576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4af6029793d1291353c35478c2985fac23fcc67ce3f77aff498e30b2586e16e
[INFO] running `Command { std: "docker" "start" "-a" "e4af6029793d1291353c35478c2985fac23fcc67ce3f77aff498e30b2586e16e", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling libc v0.2.153
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[INFO] [stderr]     Checking grep-matcher v0.1.7
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]     Checking wide v0.7.15
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
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[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking shared_child v1.0.0
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking os_pipe v1.1.5
[INFO] [stderr]    Compiling indexmap v1.9.3
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[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking deunicode v1.4.3
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking str_indices v0.4.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking globset v0.4.14
[INFO] [stderr]     Checking grep-searcher v0.1.13
[INFO] [stderr]     Checking grep-regex v0.1.12
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking slug v0.1.5
[INFO] [stderr]     Checking grep-cli v0.1.10
[INFO] [stderr]     Checking ignore v0.4.22
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking uom v0.33.0
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling pest v2.7.9
[INFO] [stderr]    Compiling lazy-regex-proc_macros v2.4.1
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]    Compiling pest_meta v2.7.9
[INFO] [stderr]     Checking lazy-regex v2.5.0
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
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[INFO] [stderr]     Checking petgraph v0.6.4
[INFO] [stderr]     Checking bimap v0.6.3
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[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking envy v0.4.2
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[INFO] [stderr]     Checking minijinja v1.0.16
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[INFO] [stderr]     Checking grep v0.3.1
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[INFO] [stderr]     Checking grep-printer v0.1.7
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[INFO] [stderr]     Checking gchemol-graph v0.1.6
[INFO] [stderr]     Checking extxyz v0.2.0
[INFO] [stderr]     Checking handlebars v4.0.1
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[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling chrono-tz-build v0.2.1
[INFO] [stderr]     Checking gchemol-gut v0.4.4
[INFO] [stderr]     Checking grep v0.2.13
[INFO] [stderr]     Checking gchemol-parser v0.4.6
[INFO] [stderr]    Compiling chrono-tz v0.8.6
[INFO] [stderr]     Checking nalgebra v0.31.4
[INFO] [stderr]     Checking tera v1.19.1
[INFO] [stderr]     Checking vecfx v0.1.6
[INFO] [stderr]     Checking gchemol-lattice v0.1.2
[INFO] [stderr]     Checking octree v0.1.0
[INFO] [stderr]     Checking gchemol-geometry v0.1.1
[INFO] [stderr]     Checking gchemol-neighbors v0.1.3
[INFO] [stderr]     Checking gchemol-core v0.1.7
[INFO] [stderr]     Checking gchemol-readwrite v0.1.11
[INFO] [stderr]     Checking gchemol v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `gchemol::prelude::*`
[INFO] [stdout]  --> tests/molecule.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gchemol::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gchemol_gut::prelude::*`
[INFO] [stdout]  --> tests/selection.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use gchemol_gut::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gchemol_gut::utils::abbreviate_numbers_human_readable`
[INFO] [stdout]  --> tests/selection.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use gchemol_gut::utils::abbreviate_numbers_human_readable;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gchemol::prelude::*`
[INFO] [stdout]   --> tests/crystal.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     use gchemol::prelude::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/molecule.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     a.properties.store("secret", value);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let _ = a.properties.store("secret", value);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/molecule.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     a.properties.store("secret", value);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let _ = a.properties.store("secret", value);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> tests/molecule.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     bond.properties.store("bond-order", value);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let _ = bond.properties.store("bond-order", value);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> tests/molecule.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     mol.properties.store("secret", value);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let _ = mol.properties.store("secret", value);
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mol`
[INFO] [stdout]   --> tests/io.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |     for mol in gchemol::io::read(&f).expect("read mol2") {
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_mol`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.84s
[INFO] running `Command { std: "docker" "inspect" "e4af6029793d1291353c35478c2985fac23fcc67ce3f77aff498e30b2586e16e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4af6029793d1291353c35478c2985fac23fcc67ce3f77aff498e30b2586e16e", kill_on_drop: false }`
[INFO] [stdout] e4af6029793d1291353c35478c2985fac23fcc67ce3f77aff498e30b2586e16e