[INFO] crate gchemol-lattice 0.1.0 is already in cache
[INFO] testing gchemol-lattice-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate gchemol-lattice 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gchemol-lattice 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gchemol-lattice 0.1.0
[INFO] finished tweaking crates.io crate gchemol-lattice 0.1.0
[INFO] tweaked toml for crates.io crate gchemol-lattice 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d51bfa517094e97ed831bc7e95b6d8516f9658bfb0d31a26945aa3061528d206
[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" "d51bfa517094e97ed831bc7e95b6d8516f9658bfb0d31a26945aa3061528d206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d51bfa517094e97ed831bc7e95b6d8516f9658bfb0d31a26945aa3061528d206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51bfa517094e97ed831bc7e95b6d8516f9658bfb0d31a26945aa3061528d206", kill_on_drop: false }`
[INFO] [stdout] d51bfa517094e97ed831bc7e95b6d8516f9658bfb0d31a26945aa3061528d206
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba27ed065b2b797cc4c506ea73cf00cded570cd24e016f207b1dc75b87d55812
[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" "ba27ed065b2b797cc4c506ea73cf00cded570cd24e016f207b1dc75b87d55812", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling structopt-derive v0.4.9
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling structopt v0.3.16
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling gchemol-gut v0.1.3
[INFO] [stderr]    Compiling nalgebra v0.20.0
[INFO] [stderr]    Compiling vecfx v0.1.2
[INFO] [stderr]    Compiling gchemol-lattice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `distance_tuckerman`
[INFO] [stdout]   --> src/mic.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn distance_tuckerman(&self, pi: [f64; 3], pj: [f64; 3]) -> f64 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `distance_brute_force`
[INFO] [stdout]   --> src/mic.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub(crate) fn distance_brute_force(&self, pi: [f64; 3], pj: [f64; 3]) -> f64 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "ba27ed065b2b797cc4c506ea73cf00cded570cd24e016f207b1dc75b87d55812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba27ed065b2b797cc4c506ea73cf00cded570cd24e016f207b1dc75b87d55812", kill_on_drop: false }`
[INFO] [stdout] ba27ed065b2b797cc4c506ea73cf00cded570cd24e016f207b1dc75b87d55812
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edc4aca48039ccbf992710b93fa5995c194e102073a9e9fde577280ceee013ea
[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" "edc4aca48039ccbf992710b93fa5995c194e102073a9e9fde577280ceee013ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling gchemol-lattice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `distance_tuckerman`
[INFO] [stdout]   --> src/mic.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub(crate) fn distance_tuckerman(&self, pi: [f64; 3], pj: [f64; 3]) -> f64 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `distance_brute_force`
[INFO] [stdout]   --> src/mic.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub(crate) fn distance_brute_force(&self, pi: [f64; 3], pj: [f64; 3]) -> f64 {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.27s
[INFO] running `Command { std: "docker" "inspect" "edc4aca48039ccbf992710b93fa5995c194e102073a9e9fde577280ceee013ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc4aca48039ccbf992710b93fa5995c194e102073a9e9fde577280ceee013ea", kill_on_drop: false }`
[INFO] [stdout] edc4aca48039ccbf992710b93fa5995c194e102073a9e9fde577280ceee013ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 901cd6a83daac65da2784cdcffe56a01d4958cd53609a64824f8e9ca3061e29f
[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" "901cd6a83daac65da2784cdcffe56a01d4958cd53609a64824f8e9ca3061e29f", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `distance_tuckerman`
[INFO] [stderr]   --> src/mic.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub(crate) fn distance_tuckerman(&self, pi: [f64; 3], pj: [f64; 3]) -> f64 {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `distance_brute_force`
[INFO] [stderr]   --> src/mic.rs:74:19
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub(crate) fn distance_brute_force(&self, pi: [f64; 3], pj: [f64; 3]) -> f64 {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gchemol_lattice-81da6a705383ef8f
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test mic::test_neighborhood ... ok
[INFO] [stdout] test supercell::test_supercell ... ok
[INFO] [stdout] test mic::test_mic_distance ... ok
[INFO] [stdout] test mic::test_mic_distance_2 ... ok
[INFO] [stdout] test mic::test_mic_vector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic-3d051decb30cacad
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mic-743742262e78b5a1
[INFO] [stdout] test test_lattice_frac_cart ... ok
[INFO] [stdout] test test_lattice_volume ... ok
[INFO] [stdout] test test_wrap ... ok
[INFO] [stdout] test test_lattice_construct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests gchemol-lattice
[INFO] [stdout] test test_mic_distance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "901cd6a83daac65da2784cdcffe56a01d4958cd53609a64824f8e9ca3061e29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "901cd6a83daac65da2784cdcffe56a01d4958cd53609a64824f8e9ca3061e29f", kill_on_drop: false }`
[INFO] [stdout] 901cd6a83daac65da2784cdcffe56a01d4958cd53609a64824f8e9ca3061e29f