[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] 5c319f5ddbfa2fdb8197224d70abd9602e289bb2 [INFO] checking wujinq/rustmc against master#f82664191d0e8764b7435b9d72eb0e366b8b1464 for pr-83354 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwujinq%2Frustmc" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wujinq/rustmc on toolchain f82664191d0e8764b7435b9d72eb0e366b8b1464 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "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-2/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" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "fetch" "--locked" "--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-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" "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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f03702a866af479df51a04c5d8c95aa97fb628a73b296145fc8b6bc184b411e [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" "8f03702a866af479df51a04c5d8c95aa97fb628a73b296145fc8b6bc184b411e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f03702a866af479df51a04c5d8c95aa97fb628a73b296145fc8b6bc184b411e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f03702a866af479df51a04c5d8c95aa97fb628a73b296145fc8b6bc184b411e", kill_on_drop: false }` [INFO] [stdout] 8f03702a866af479df51a04c5d8c95aa97fb628a73b296145fc8b6bc184b411e [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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fba5ac9474e8dcac16fb458d18ac5297391f9b2700b8c514894905eeeb95322 [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" "0fba5ac9474e8dcac16fb458d18ac5297391f9b2700b8c514894905eeeb95322", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [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] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking getrandom v0.2.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking rand_core v0.6.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking factorial v0.2.1 [INFO] [stderr] Checking ndarray v0.14.0 [INFO] [stderr] Checking simba v0.3.1 [INFO] [stderr] Checking rand_distr v0.4.0 [INFO] [stderr] Checking rand_distr v0.3.0 [INFO] [stderr] Checking ndarray-rand v0.13.0 [INFO] [stderr] Checking nalgebra v0.24.0 [INFO] [stderr] Checking 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 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: 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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.53s [INFO] running `Command { std: "docker" "inspect" "0fba5ac9474e8dcac16fb458d18ac5297391f9b2700b8c514894905eeeb95322", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fba5ac9474e8dcac16fb458d18ac5297391f9b2700b8c514894905eeeb95322", kill_on_drop: false }` [INFO] [stdout] 0fba5ac9474e8dcac16fb458d18ac5297391f9b2700b8c514894905eeeb95322