[INFO] cloning repository https://github.com/iOrange/SimpleR [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iOrange/SimpleR" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiOrange%2FSimpleR", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiOrange%2FSimpleR'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] baba081439f57601014b46b7b2259888c1681bd6 [INFO] testing iOrange/SimpleR against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiOrange%2FSimpleR" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iOrange/SimpleR on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iOrange/SimpleR [INFO] finished tweaking git repo https://github.com/iOrange/SimpleR [INFO] tweaked toml for git repo https://github.com/iOrange/SimpleR written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/iOrange/SimpleR already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded andrew v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e0d21273830717d5a450869909ea4f43ecf1bcc8ac1aa82d9eda8b8d8272f29 [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" "7e0d21273830717d5a450869909ea4f43ecf1bcc8ac1aa82d9eda8b8d8272f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e0d21273830717d5a450869909ea4f43ecf1bcc8ac1aa82d9eda8b8d8272f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e0d21273830717d5a450869909ea4f43ecf1bcc8ac1aa82d9eda8b8d8272f29", kill_on_drop: false }` [INFO] [stdout] 7e0d21273830717d5a450869909ea4f43ecf1bcc8ac1aa82d9eda8b8d8272f29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bd2f0d511bae3d7f244dbc15da89b8b94f29c0ce2400991809cd473f4decdfe4 [INFO] running `Command { std: "docker" "start" "-a" "bd2f0d511bae3d7f244dbc15da89b8b94f29c0ce2400991809cd473f4decdfe4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.26 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling stb_truetype v0.2.5 [INFO] [stderr] Compiling wayland-sys v0.21.11 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rusttype v0.7.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling andrew v0.1.5 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling wayland-scanner v0.21.11 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling wayland-client v0.21.11 [INFO] [stderr] Compiling wayland-protocols v0.21.11 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling wayland-commons v0.21.11 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.4 [INFO] [stderr] Compiling winit v0.18.1 [INFO] [stderr] Compiling SimpleR v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Index` [INFO] [stdout] --> src/buffer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Index, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Constants` [INFO] [stdout] --> src/buffer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Constants, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kind` [INFO] [stdout] --> src/buffer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | kind: BufferKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `size` [INFO] [stdout] --> src/buffer.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | size: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unbind` [INFO] [stdout] --> src/vertexdescriptor.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn unbind(&self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `SimpleR` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `simple_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "bd2f0d511bae3d7f244dbc15da89b8b94f29c0ce2400991809cd473f4decdfe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd2f0d511bae3d7f244dbc15da89b8b94f29c0ce2400991809cd473f4decdfe4", kill_on_drop: false }` [INFO] [stdout] bd2f0d511bae3d7f244dbc15da89b8b94f29c0ce2400991809cd473f4decdfe4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63c6cf25762050374b0821ad81d86f74ed21c3ecdc1c481b6f828e5ef14eaa81 [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" "63c6cf25762050374b0821ad81d86f74ed21c3ecdc1c481b6f828e5ef14eaa81", kill_on_drop: false }` [INFO] [stderr] Compiling SimpleR v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Index` [INFO] [stdout] --> src/buffer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Index, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Constants` [INFO] [stdout] --> src/buffer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Constants, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kind` [INFO] [stdout] --> src/buffer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | kind: BufferKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `size` [INFO] [stdout] --> src/buffer.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | size: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unbind` [INFO] [stdout] --> src/vertexdescriptor.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn unbind(&self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `SimpleR` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `simple_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `Command { std: "docker" "inspect" "63c6cf25762050374b0821ad81d86f74ed21c3ecdc1c481b6f828e5ef14eaa81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63c6cf25762050374b0821ad81d86f74ed21c3ecdc1c481b6f828e5ef14eaa81", kill_on_drop: false }` [INFO] [stdout] 63c6cf25762050374b0821ad81d86f74ed21c3ecdc1c481b6f828e5ef14eaa81 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a345495f4125ec3fee7d297089549289565eeb1292d4ca455679d84451d064f [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" "9a345495f4125ec3fee7d297089549289565eeb1292d4ca455679d84451d064f", kill_on_drop: false }` [INFO] [stderr] warning: variant is never constructed: `Index` [INFO] [stderr] --> src/buffer.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | Index, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Constants` [INFO] [stderr] --> src/buffer.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Constants, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `kind` [INFO] [stderr] --> src/buffer.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | kind: BufferKind, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `size` [INFO] [stderr] --> src/buffer.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | size: usize, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `unbind` [INFO] [stderr] --> src/vertexdescriptor.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn unbind(&self) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `SimpleR` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `simple_r` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/SimpleR-308be007c3fe9899 [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" "9a345495f4125ec3fee7d297089549289565eeb1292d4ca455679d84451d064f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a345495f4125ec3fee7d297089549289565eeb1292d4ca455679d84451d064f", kill_on_drop: false }` [INFO] [stdout] 9a345495f4125ec3fee7d297089549289565eeb1292d4ca455679d84451d064f