[INFO] cloning repository https://github.com/wujinq/rustmc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wujinq/rustmc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwujinq%2Frustmc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwujinq%2Frustmc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1fb6ba12327b8a9cdad6e202db37e232d561f17c [INFO] testing wujinq/rustmc against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwujinq%2Frustmc" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wujinq/rustmc 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 git repo https://github.com/wujinq/rustmc [INFO] finished tweaking git repo https://github.com/wujinq/rustmc [INFO] tweaked toml for git repo https://github.com/wujinq/rustmc written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/wujinq/rustmc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c88143e59d1596f0b95a85cdb358e74844ae92367accb121a73902820a45dff [INFO] running `Command { std: "docker" "start" "-a" "7c88143e59d1596f0b95a85cdb358e74844ae92367accb121a73902820a45dff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c88143e59d1596f0b95a85cdb358e74844ae92367accb121a73902820a45dff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c88143e59d1596f0b95a85cdb358e74844ae92367accb121a73902820a45dff", kill_on_drop: false }` [INFO] [stdout] 7c88143e59d1596f0b95a85cdb358e74844ae92367accb121a73902820a45dff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5f8a3ac63f5497101ed1ac16b94cfc01c2a9cd62749730683872200abd28b30 [INFO] running `Command { std: "docker" "start" "-a" "d5f8a3ac63f5497101ed1ac16b94cfc01c2a9cd62749730683872200abd28b30", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling factorial v0.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.0 [INFO] [stderr] Compiling simba v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.0 [INFO] [stderr] Compiling rand_distr v0.4.0 [INFO] [stderr] Compiling rand_distr v0.3.0 [INFO] [stderr] Compiling ndarray-rand v0.13.0 [INFO] [stderr] Compiling nalgebra v0.24.0 [INFO] [stderr] Compiling montecarlo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nalgebra::DMatrix` [INFO] [stdout] --> src/dqmc/bss.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::DMatrix; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Sweep` [INFO] [stdout] --> src/dqmc/bss.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::Sweep; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::config::*` [INFO] [stdout] --> src/dqmc/bss.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::config::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alpha` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let alpha = self.alpha; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_tau` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn exp_b_mat_spin_up(&self, n_tau: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n_tau` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `site` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:73:31 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn accept_rate(&self, site: usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_site` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 17s [INFO] running `Command { std: "docker" "inspect" "d5f8a3ac63f5497101ed1ac16b94cfc01c2a9cd62749730683872200abd28b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5f8a3ac63f5497101ed1ac16b94cfc01c2a9cd62749730683872200abd28b30", kill_on_drop: false }` [INFO] [stdout] d5f8a3ac63f5497101ed1ac16b94cfc01c2a9cd62749730683872200abd28b30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74e871b37a8df16115013ad45eedb084fd0dd63cf853771cab24bcb85c2b8ffe [INFO] running `Command { std: "docker" "start" "-a" "74e871b37a8df16115013ad45eedb084fd0dd63cf853771cab24bcb85c2b8ffe", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling montecarlo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nalgebra::DMatrix` [INFO] [stdout] --> src/dqmc/bss.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::DMatrix; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Sweep` [INFO] [stdout] --> src/dqmc/bss.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::Sweep; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::config::*` [INFO] [stdout] --> src/dqmc/bss.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::config::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alpha` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let alpha = self.alpha; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_tau` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn exp_b_mat_spin_up(&self, n_tau: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n_tau` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `site` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:73:31 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn accept_rate(&self, site: usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_site` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nalgebra::DMatrix` [INFO] [stdout] --> src/dqmc/bss.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::DMatrix; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Sweep` [INFO] [stdout] --> src/dqmc/bss.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::Sweep; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::config::*` [INFO] [stdout] --> src/dqmc/bss.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::config::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alpha` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let alpha = self.alpha; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_tau` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn exp_b_mat_spin_up(&self, n_tau: usize) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n_tau` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `site` [INFO] [stdout] --> src/dqmc/hubbard_naive.rs:73:31 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn accept_rate(&self, site: usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_site` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.88s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/montecarlo-b89c06542736e8b9) [INFO] running `Command { std: "docker" "inspect" "74e871b37a8df16115013ad45eedb084fd0dd63cf853771cab24bcb85c2b8ffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74e871b37a8df16115013ad45eedb084fd0dd63cf853771cab24bcb85c2b8ffe", kill_on_drop: false }` [INFO] [stdout] 74e871b37a8df16115013ad45eedb084fd0dd63cf853771cab24bcb85c2b8ffe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fcec5dfb7a1378e433b67552d193990e4f604a63629dc75053c1f4f07e8898af [INFO] running `Command { std: "docker" "start" "-a" "fcec5dfb7a1378e433b67552d193990e4f604a63629dc75053c1f4f07e8898af", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `nalgebra::DMatrix` [INFO] [stderr] --> src/dqmc/bss.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use nalgebra::DMatrix; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::Sweep` [INFO] [stderr] --> src/dqmc/bss.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::Sweep; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::config::*` [INFO] [stderr] --> src/dqmc/bss.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::config::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `alpha` [INFO] [stderr] --> src/dqmc/hubbard_naive.rs:69:13 [INFO] [stderr] | [INFO] [stderr] 69 | let alpha = self.alpha; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_alpha` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n_tau` [INFO] [stderr] --> src/dqmc/hubbard_naive.rs:68:37 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn exp_b_mat_spin_up(&self, n_tau: usize) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_n_tau` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `site` [INFO] [stderr] --> src/dqmc/hubbard_naive.rs:73:31 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn accept_rate(&self, site: usize) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_site` [INFO] [stderr] [INFO] [stderr] warning: `montecarlo` (lib) generated 6 warnings [INFO] [stderr] warning: `montecarlo` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/montecarlo-b89c06542736e8b9) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test dqmc::hubbard_naive::test::matrix ... ok [INFO] [stdout] test dqmc::hubbard_naive::test::test_exp_mat ... ok [INFO] [stdout] test lattice::twod::test::access ... ok [INFO] [stdout] test lattice::twod::test::test_coordinate_list ... ok [INFO] [stdout] test lattice::twod::test::test_to_string ... ok [INFO] [stdout] test dqmc::hubbard_naive::test::kinetic_matrix ... ok [INFO] [stdout] test ising::classical::test::test_free_energy_change ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] [stderr] Doc-tests montecarlo [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" "fcec5dfb7a1378e433b67552d193990e4f604a63629dc75053c1f4f07e8898af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcec5dfb7a1378e433b67552d193990e4f604a63629dc75053c1f4f07e8898af", kill_on_drop: false }` [INFO] [stdout] fcec5dfb7a1378e433b67552d193990e4f604a63629dc75053c1f4f07e8898af