[INFO] updating cached repository https://github.com/DixydL/ma_rgl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 184acef92670a44cc2f03c35d82a13c3bfb27691 [INFO] testing DixydL/ma_rgl against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDixydL%2Fma_rgl" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DixydL/ma_rgl 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 git repo https://github.com/DixydL/ma_rgl [INFO] finished tweaking git repo https://github.com/DixydL/ma_rgl [INFO] tweaked toml for git repo https://github.com/DixydL/ma_rgl written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/DixydL/ma_rgl already has a lockfile, it will not be regenerated [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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 23dc83be03988f98c92318c0753cc5d8850f11a00959470c64bb5fe9cc568d3e [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" "23dc83be03988f98c92318c0753cc5d8850f11a00959470c64bb5fe9cc568d3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23dc83be03988f98c92318c0753cc5d8850f11a00959470c64bb5fe9cc568d3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23dc83be03988f98c92318c0753cc5d8850f11a00959470c64bb5fe9cc568d3e", kill_on_drop: false }` [INFO] [stdout] 23dc83be03988f98c92318c0753cc5d8850f11a00959470c64bb5fe9cc568d3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 199022da3c5aca5b882232a496879e8d98519a5abc9564a8d45e5383650e9362 [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" "199022da3c5aca5b882232a496879e8d98519a5abc9564a8d45e5383650e9362", kill_on_drop: false }` [INFO] [stderr] Compiling ma_rgl v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `m_index` [INFO] [stdout] --> src/lib.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut m_index = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `m` is never read [INFO] [stdout] --> src/lib.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | let mut m = 0.; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m_index` [INFO] [stdout] --> src/lib.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | let mut m_index = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `m` is never read [INFO] [stdout] --> src/lib.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | let mut m = 0.; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut m_index = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | let mut m_index = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.44s [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "199022da3c5aca5b882232a496879e8d98519a5abc9564a8d45e5383650e9362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "199022da3c5aca5b882232a496879e8d98519a5abc9564a8d45e5383650e9362", kill_on_drop: false }` [INFO] [stdout] 199022da3c5aca5b882232a496879e8d98519a5abc9564a8d45e5383650e9362 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b30c1d50eed3e7a9c82430be2959bd2a08483088ed4d74ba5525a763dbcb3086 [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" "b30c1d50eed3e7a9c82430be2959bd2a08483088ed4d74ba5525a763dbcb3086", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `m_index` [INFO] [stdout] --> src/lib.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut m_index = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ma_rgl v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `m` is never read [INFO] [stdout] --> src/lib.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | let mut m = 0.; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m_index` [INFO] [stdout] --> src/lib.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | let mut m_index = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `m` is never read [INFO] [stdout] --> src/lib.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | let mut m = 0.; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut m_index = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | let mut m_index = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m_index` [INFO] [stdout] --> src/lib.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut m_index = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `m` is never read [INFO] [stdout] --> src/lib.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 104 | let mut m = 0.; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m_index` [INFO] [stdout] --> src/lib.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | let mut m_index = 0; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `m` is never read [INFO] [stdout] --> src/lib.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | let mut m = 0.; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let mut m_index = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | let mut m_index = 0; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "b30c1d50eed3e7a9c82430be2959bd2a08483088ed4d74ba5525a763dbcb3086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b30c1d50eed3e7a9c82430be2959bd2a08483088ed4d74ba5525a763dbcb3086", kill_on_drop: false }` [INFO] [stdout] b30c1d50eed3e7a9c82430be2959bd2a08483088ed4d74ba5525a763dbcb3086 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 65e8421783ca77ed88a93f47668dea04a7cfc499174a9f662760e74cc6303d26 [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" "65e8421783ca77ed88a93f47668dea04a7cfc499174a9f662760e74cc6303d26", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `m_index` [INFO] [stderr] --> src/lib.rs:103:17 [INFO] [stderr] | [INFO] [stderr] 103 | let mut m_index = 0; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `m` is never read [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let mut m = 0.; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m_index` [INFO] [stderr] --> src/lib.rs:113:17 [INFO] [stderr] | [INFO] [stderr] 113 | let mut m_index = 0; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `m` is never read [INFO] [stderr] --> src/lib.rs:114:17 [INFO] [stderr] | [INFO] [stderr] 114 | let mut m = 0.; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:103:17 [INFO] [stderr] | [INFO] [stderr] 103 | let mut m_index = 0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:113:17 [INFO] [stderr] | [INFO] [stderr] 113 | let mut m_index = 0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m_index` [INFO] [stderr] --> src/lib.rs:103:17 [INFO] [stderr] | [INFO] [stderr] 103 | let mut m_index = 0; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `m` is never read [INFO] [stderr] --> src/lib.rs:104:17 [INFO] [stderr] | [INFO] [stderr] 104 | let mut m = 0.; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m_index` [INFO] [stderr] --> src/lib.rs:113:17 [INFO] [stderr] | [INFO] [stderr] 113 | let mut m_index = 0; [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_m_index` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `m` is never read [INFO] [stderr] --> src/lib.rs:114:17 [INFO] [stderr] | [INFO] [stderr] 114 | let mut m = 0.; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:103:17 [INFO] [stderr] | [INFO] [stderr] 103 | let mut m_index = 0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:113:17 [INFO] [stderr] | [INFO] [stderr] 113 | let mut m_index = 0; [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ma_rgl-10893da7735a7ef6 [INFO] [stdout] [INFO] [stderr] Doc-tests ma_rgl [INFO] [stdout] test result: ok. 0 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" "65e8421783ca77ed88a93f47668dea04a7cfc499174a9f662760e74cc6303d26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65e8421783ca77ed88a93f47668dea04a7cfc499174a9f662760e74cc6303d26", kill_on_drop: false }` [INFO] [stdout] 65e8421783ca77ed88a93f47668dea04a7cfc499174a9f662760e74cc6303d26