[INFO] cloning repository https://github.com/cqn-brwpna9/drw
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cqn-brwpna9/drw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcqn-brwpna9%2Fdrw", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcqn-brwpna9%2Fdrw'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fecfaef5504e8b92e55f42b536eaaa1053c12bfb
[INFO] testing cqn-brwpna9/drw against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcqn-brwpna9%2Fdrw" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cqn-brwpna9/drw
[INFO] finished tweaking git repo https://github.com/cqn-brwpna9/drw
[INFO] tweaked toml for git repo https://github.com/cqn-brwpna9/drw written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cqn-brwpna9/drw on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cqn-brwpna9/drw already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/sunjay/turtle`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pathfinder_color v0.5.0
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[INFO] [stderr]   Downloaded pathfinder_canvas v0.5.0
[INFO] [stderr]   Downloaded svg v0.18.0
[INFO] [stderr]   Downloaded svg v0.10.0
[INFO] [stderr]   Downloaded glutin v0.27.0
[INFO] [stderr]   Downloaded hashbrown v0.7.2
[INFO] [stderr]   Downloaded ipc-channel v0.15.0
[INFO] [stderr]   Downloaded gl v0.14.0
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[INFO] [stderr]   Downloaded pathfinder_resources v0.5.0
[INFO] [stderr]   Downloaded pathfinder_renderer v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2ae71cfe2b47dd3e1cb10e9bb4df4c53e2eb375841000f76faeff1b2c28d5b9
[INFO] running `Command { std: "docker" "start" "-a" "b2ae71cfe2b47dd3e1cb10e9bb4df4c53e2eb375841000f76faeff1b2c28d5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2ae71cfe2b47dd3e1cb10e9bb4df4c53e2eb375841000f76faeff1b2c28d5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ae71cfe2b47dd3e1cb10e9bb4df4c53e2eb375841000f76faeff1b2c28d5b9", kill_on_drop: false }`
[INFO] [stdout] b2ae71cfe2b47dd3e1cb10e9bb4df4c53e2eb375841000f76faeff1b2c28d5b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c828bf821c97d2ec6570fbb9f87e6431fa7fd3723845180c3ce07771229a51ce
[INFO] running `Command { std: "docker" "start" "-a" "c828bf821c97d2ec6570fbb9f87e6431fa7fd3723845180c3ce07771229a51ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]    Compiling wayland-sys v0.28.6
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling pathfinder_resources v0.5.0
[INFO] [stderr]    Compiling pathfinder_simd v0.5.5
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling andrew v0.3.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]    Compiling pathfinder_color v0.5.0
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[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling rand_core v0.5.1
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[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling svg v0.10.0
[INFO] [stderr]    Compiling wayland-commons v0.28.6
[INFO] [stderr]    Compiling svg v0.18.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling text_io v0.1.13
[INFO] [stderr]    Compiling pathfinder_gl v0.5.0
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling wayland-cursor v0.28.6
[INFO] [stderr]    Compiling wayland-egl v0.28.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling ipc-channel v0.15.0
[INFO] [stderr]    Compiling pathfinder_ui v0.5.0
[INFO] [stderr]    Compiling pathfinder_renderer v0.5.0
[INFO] [stderr]    Compiling pathfinder_canvas v0.5.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.12.3
[INFO] [stderr]    Compiling glutin v0.27.0
[INFO] [stderr]    Compiling turtle v1.0.0-rc.4 (https://github.com/sunjay/turtle#0a30fd36)
[INFO] [stderr]    Compiling drw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `length` and `dip` are never used
[INFO] [stdout]   --> src/stack.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout]  5 | / impl<T> Stack<T>
[INFO] [stdout]  6 | | where
[INFO] [stdout]  7 | |     T: Clone + ToString,
[INFO] [stdout]    | |________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 21 |       pub fn length(&self) -> usize {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |       pub fn dip(&mut self, top: &mut Stack<T>) {
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.10.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "c828bf821c97d2ec6570fbb9f87e6431fa7fd3723845180c3ce07771229a51ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c828bf821c97d2ec6570fbb9f87e6431fa7fd3723845180c3ce07771229a51ce", kill_on_drop: false }`
[INFO] [stdout] c828bf821c97d2ec6570fbb9f87e6431fa7fd3723845180c3ce07771229a51ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc3e3fd4f0459b1bda4cad44daaae8e40b2f7fac16738ab5a2b5f45e97b3748a
[INFO] running `Command { std: "docker" "start" "-a" "fc3e3fd4f0459b1bda4cad44daaae8e40b2f7fac16738ab5a2b5f45e97b3748a", kill_on_drop: false }`
[INFO] [stderr]    Compiling drw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.10.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "fc3e3fd4f0459b1bda4cad44daaae8e40b2f7fac16738ab5a2b5f45e97b3748a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc3e3fd4f0459b1bda4cad44daaae8e40b2f7fac16738ab5a2b5f45e97b3748a", kill_on_drop: false }`
[INFO] [stdout] fc3e3fd4f0459b1bda4cad44daaae8e40b2f7fac16738ab5a2b5f45e97b3748a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f26f738e8145417d0a4ef74d2e342abef36240c4a139478fa807e9f0af362383
[INFO] running `Command { std: "docker" "start" "-a" "f26f738e8145417d0a4ef74d2e342abef36240c4a139478fa807e9f0af362383", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.10.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/drw-5478a7af49ee6c97)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test stack::swap_test ... ok
[INFO] [stdout] test stack::dip_test ... ok
[INFO] [stdout] test stack::length_test ... ok
[INFO] [stdout] test stack::peek_test ... ok
[INFO] [stdout] test ast::astnew_test ... ok
[INFO] [stdout] test stack::dup_test ... ok
[INFO] [stdout] test stack::push_pop_test ... ok
[INFO] [stdout] test stack::to_string_test ... ok
[INFO] [stdout] test ast::verify_test ... ok
[INFO] [stdout] test stack::is_empty_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f26f738e8145417d0a4ef74d2e342abef36240c4a139478fa807e9f0af362383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f26f738e8145417d0a4ef74d2e342abef36240c4a139478fa807e9f0af362383", kill_on_drop: false }`
[INFO] [stdout] f26f738e8145417d0a4ef74d2e342abef36240c4a139478fa807e9f0af362383