[INFO] fetching crate gchemol-readwrite 0.0.41...
[INFO] checking gchemol-readwrite-0.0.41 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880
[INFO] extracting crate gchemol-readwrite 0.0.41 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gchemol-readwrite 0.0.41 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gchemol-readwrite 0.0.41
[INFO] finished tweaking crates.io crate gchemol-readwrite 0.0.41
[INFO] tweaked toml for crates.io crate gchemol-readwrite 0.0.41 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f298f8275b3f5461bee6cfcfb424272c40d41493bbace3ba7b33bec8d4db6189
[INFO] running `"docker" "start" "-a" "f298f8275b3f5461bee6cfcfb424272c40d41493bbace3ba7b33bec8d4db6189"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]     Checking globset v0.4.4
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling parse-zoneinfo v0.2.1
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking bimap v0.4.0
[INFO] [stderr]     Checking envy v0.4.1
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]     Checking unic-ucd-segment v0.9.0
[INFO] [stderr]     Checking petgraph v0.5.0
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking ignore v0.4.11
[INFO] [stderr]     Checking unic-segment v0.9.0
[INFO] [stderr]     Checking globwalk v0.7.3
[INFO] [stderr]    Compiling chrono-tz v0.5.1
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]     Checking num-integer v0.1.42
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking gchemol-graph v0.1.1
[INFO] [stderr]     Checking num-rational v0.2.3
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking handlebars v3.0.1
[INFO] [stderr]     Checking structopt v0.3.11
[INFO] [stderr]     Checking nalgebra v0.20.0
[INFO] [stderr]     Checking gchemol-gut v0.1.3
[INFO] [stderr]     Checking gchemol-parser v0.2.1
[INFO] [stderr]     Checking tera v1.1.0
[INFO] [stderr]     Checking vecfx v0.1.2
[INFO] [stderr]     Checking gchemol-lattice v0.1.0
[INFO] [stderr]     Checking octree v0.1.0
[INFO] [stderr]     Checking gchemol-neighbors v0.1.0
[INFO] [stderr]     Checking gchemol-core v0.0.42
[INFO] [stderr]     Checking gchemol-readwrite v0.0.41 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `rc`
[INFO] [stderr]   --> src/template/hbs.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     rc: &mut RenderContext,
[INFO] [stderr]    |     ^^ help: consider prefixing with an underscore: `_rc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rc`
[INFO] [stderr]   --> src/template/hbs.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     rc: &mut RenderContext,
[INFO] [stderr]    |     ^^ help: consider prefixing with an underscore: `_rc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/template/hbs.rs:108:9
[INFO] [stderr]     |
[INFO] [stderr] 108 |     let x = render_molecule_with(&mol, &template).unwrap();
[INFO] [stderr]     |         ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_core::Molecule`
[INFO] [stderr]  --> tests/gaussian.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gchemol_core::Molecule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::prelude::*`
[INFO] [stderr]  --> tests/gaussian.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gchemol_readwrite::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_core::Molecule`
[INFO] [stderr]  --> tests/sdf.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gchemol_core::Molecule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::prelude::*`
[INFO] [stderr]  --> tests/sdf.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gchemol_readwrite::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_core::Molecule`
[INFO] [stderr]  --> tests/cif.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gchemol_core::Molecule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::prelude::*`
[INFO] [stderr]  --> tests/cif.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gchemol_readwrite::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_core::Molecule`
[INFO] [stderr]  --> tests/pxyz.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gchemol_core::Molecule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gut::prelude`
[INFO] [stderr]  --> tests/cif.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use gut::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::prelude::*`
[INFO] [stderr]  --> tests/pxyz.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gchemol_readwrite::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_core::Molecule`
[INFO] [stderr]  --> tests/mol2.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gchemol_core::Molecule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::prelude::*`
[INFO] [stderr]  --> tests/mol2.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gchemol_readwrite::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_core::Molecule`
[INFO] [stderr]  --> tests/vasp.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gchemol_core::Molecule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::prelude::*`
[INFO] [stderr]  --> tests/vasp.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gchemol_readwrite::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gut::prelude`
[INFO] [stderr]  --> tests/mol2.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use gut::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::read_all`
[INFO] [stderr]  --> tests/basic.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use gchemol_readwrite::read_all;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_core::Molecule`
[INFO] [stderr]  --> tests/pdb.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use gchemol_core::Molecule;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::prelude::*`
[INFO] [stderr]  --> tests/pdb.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use gchemol_readwrite::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gchemol_readwrite::read_all`
[INFO] [stderr]  --> tests/template.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use gchemol_readwrite::read_all;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `"docker" "inspect" "f298f8275b3f5461bee6cfcfb424272c40d41493bbace3ba7b33bec8d4db6189"`
[INFO] running `"docker" "rm" "-f" "f298f8275b3f5461bee6cfcfb424272c40d41493bbace3ba7b33bec8d4db6189"`
[INFO] [stdout] f298f8275b3f5461bee6cfcfb424272c40d41493bbace3ba7b33bec8d4db6189