[INFO] cloning repository https://github.com/mdsteele/linoleum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mdsteele/linoleum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsteele%2Flinoleum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmdsteele%2Flinoleum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a8cd767095ee44fba253c1c082ef36a2d06d2aa0 [INFO] testing mdsteele/linoleum 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%2Fmdsteele%2Flinoleum" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mdsteele/linoleum 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/mdsteele/linoleum [INFO] finished tweaking git repo https://github.com/mdsteele/linoleum [INFO] tweaked toml for git repo https://github.com/mdsteele/linoleum written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/mdsteele/linoleum 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 13a69ef8bdd7ec2b762f60baa214707b664b30d7664739778666c9de59362a63 [INFO] running `Command { std: "docker" "start" "-a" "13a69ef8bdd7ec2b762f60baa214707b664b30d7664739778666c9de59362a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13a69ef8bdd7ec2b762f60baa214707b664b30d7664739778666c9de59362a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13a69ef8bdd7ec2b762f60baa214707b664b30d7664739778666c9de59362a63", kill_on_drop: false }` [INFO] [stdout] 13a69ef8bdd7ec2b762f60baa214707b664b30d7664739778666c9de59362a63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 898298f08a258c07ccab858f647e58959509e31f241dcc8e7c4c3a0364a6f176 [INFO] running `Command { std: "docker" "start" "-a" "898298f08a258c07ccab858f647e58959509e31f241dcc8e7c4c3a0364a6f176", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling linoleum v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling ahi v0.1.0 (https://github.com/mdsteele/ahi#8dfd2b39) [INFO] [stderr] Compiling getopts v0.2.17 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | elements: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:136:34 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(elements: Vec>>) -> AggregateElement { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/palette.rs:51:31 [INFO] [stdout] | [INFO] [stdout] 51 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:472:13 [INFO] [stdout] | [INFO] [stdout] 472 | b'A'...b'Z' => Ok((byte - b'A') as usize), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:473:13 [INFO] [stdout] | [INFO] [stdout] 473 | b'a'...b'z' => Ok((byte - b'a') as usize + 26), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:474:13 [INFO] [stdout] | [INFO] [stdout] 474 | b'0'...b'9' => Ok((byte - b'0') as usize + 52), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:138:27 [INFO] [stdout] | [INFO] [stdout] 138 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.17s [INFO] running `Command { std: "docker" "inspect" "898298f08a258c07ccab858f647e58959509e31f241dcc8e7c4c3a0364a6f176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "898298f08a258c07ccab858f647e58959509e31f241dcc8e7c4c3a0364a6f176", kill_on_drop: false }` [INFO] [stdout] 898298f08a258c07ccab858f647e58959509e31f241dcc8e7c4c3a0364a6f176 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ea8d86e8666bc645dc29ea7140812b7cda21d2b15c3ebe3bb994e447ceccbd44 [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" "ea8d86e8666bc645dc29ea7140812b7cda21d2b15c3ebe3bb994e447ceccbd44", kill_on_drop: false }` [INFO] [stderr] Compiling linoleum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | elements: Vec>>, [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/element.rs:136:34 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn new(elements: Vec>>) -> AggregateElement { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/palette.rs:51:31 [INFO] [stdout] | [INFO] [stdout] 51 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:472:13 [INFO] [stdout] | [INFO] [stdout] 472 | b'A'...b'Z' => Ok((byte - b'A') as usize), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:473:13 [INFO] [stdout] | [INFO] [stdout] 473 | b'a'...b'z' => Ok((byte - b'a') as usize + 26), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tilegrid.rs:474:13 [INFO] [stdout] | [INFO] [stdout] 474 | b'0'...b'9' => Ok((byte - b'0') as usize + 52), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/toolbox.rs:68:22 [INFO] [stdout] | [INFO] [stdout] 68 | -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:138:27 [INFO] [stdout] | [INFO] [stdout] 138 | let elements: Vec>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "ea8d86e8666bc645dc29ea7140812b7cda21d2b15c3ebe3bb994e447ceccbd44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea8d86e8666bc645dc29ea7140812b7cda21d2b15c3ebe3bb994e447ceccbd44", kill_on_drop: false }` [INFO] [stdout] ea8d86e8666bc645dc29ea7140812b7cda21d2b15c3ebe3bb994e447ceccbd44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 73074b9b4100092ce8bd423212679adf744db6e5da9c963aab20338d3d14250c [INFO] running `Command { std: "docker" "start" "-a" "73074b9b4100092ce8bd423212679adf744db6e5da9c963aab20338d3d14250c", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/element.rs:132:23 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 132 | elements: Vec>>, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/element.rs:136:34 [INFO] [stderr] | [INFO] [stderr] 136 | pub fn new(elements: Vec>>) -> AggregateElement { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/palette.rs:51:31 [INFO] [stderr] | [INFO] [stderr] 51 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tilegrid.rs:472:13 [INFO] [stderr] | [INFO] [stderr] 472 | b'A'...b'Z' => Ok((byte - b'A') as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tilegrid.rs:473:13 [INFO] [stderr] | [INFO] [stderr] 473 | b'a'...b'z' => Ok((byte - b'a') as usize + 26), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tilegrid.rs:474:13 [INFO] [stderr] | [INFO] [stderr] 474 | b'0'...b'9' => Ok((byte - b'0') as usize + 52), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toolbox.rs:41:31 [INFO] [stderr] | [INFO] [stderr] 41 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/toolbox.rs:68:22 [INFO] [stderr] | [INFO] [stderr] 68 | -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:138:27 [INFO] [stderr] | [INFO] [stderr] 138 | let elements: Vec>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn GuiElement` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/linoleum-33d5ebf25f44d461 [INFO] running `Command { std: "docker" "inspect" "73074b9b4100092ce8bd423212679adf744db6e5da9c963aab20338d3d14250c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73074b9b4100092ce8bd423212679adf744db6e5da9c963aab20338d3d14250c", kill_on_drop: false }` [INFO] [stdout] 73074b9b4100092ce8bd423212679adf744db6e5da9c963aab20338d3d14250c