[INFO] fetching crate pikt 0.1.0...
[INFO] testing pikt-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pikt 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate pikt 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pikt 0.1.0
[INFO] finished tweaking crates.io crate pikt 0.1.0
[INFO] tweaked toml for crates.io crate pikt 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b701e28f75ca2d64e000999edf4ed646731806b5fb09a0b3cccda54272f4c61
[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" "5b701e28f75ca2d64e000999edf4ed646731806b5fb09a0b3cccda54272f4c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b701e28f75ca2d64e000999edf4ed646731806b5fb09a0b3cccda54272f4c61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b701e28f75ca2d64e000999edf4ed646731806b5fb09a0b3cccda54272f4c61", kill_on_drop: false }`
[INFO] [stdout] 5b701e28f75ca2d64e000999edf4ed646731806b5fb09a0b3cccda54272f4c61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 0247e33e7d108e473ed0f0be5e96792ae35b31b5d22e0433aa582e08fbd729a5
[INFO] running `Command { std: "docker" "start" "-a" "0247e33e7d108e473ed0f0be5e96792ae35b31b5d22e0433aa582e08fbd729a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling pikchr-sys v0.1.1
[INFO] [stderr]    Compiling pikt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.07s
[INFO] running `Command { std: "docker" "inspect" "0247e33e7d108e473ed0f0be5e96792ae35b31b5d22e0433aa582e08fbd729a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0247e33e7d108e473ed0f0be5e96792ae35b31b5d22e0433aa582e08fbd729a5", kill_on_drop: false }`
[INFO] [stdout] 0247e33e7d108e473ed0f0be5e96792ae35b31b5d22e0433aa582e08fbd729a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 127d6348fc28a48e5bb7352a3ff6237dd90b53833b2bed79c91a4145624e41f3
[INFO] running `Command { std: "docker" "start" "-a" "127d6348fc28a48e5bb7352a3ff6237dd90b53833b2bed79c91a4145624e41f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling pikt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pikt-04bfbdfdc771b19a)
[INFO] running `Command { std: "docker" "inspect" "127d6348fc28a48e5bb7352a3ff6237dd90b53833b2bed79c91a4145624e41f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "127d6348fc28a48e5bb7352a3ff6237dd90b53833b2bed79c91a4145624e41f3", kill_on_drop: false }`
[INFO] [stdout] 127d6348fc28a48e5bb7352a3ff6237dd90b53833b2bed79c91a4145624e41f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca77da5301e157b3613caf6535dcbdc412872e0cfa2c577e53eb0ac83ed4f6dc
[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" "ca77da5301e157b3613caf6535dcbdc412872e0cfa2c577e53eb0ac83ed4f6dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pikt-04bfbdfdc771b19a)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::syntax_error ... ok
[INFO] [stdout] test tests::simple_box ... ok
[INFO] [stdout] test tests::input_with_nul ... ok
[INFO] [stderr]    Doc-tests pikt
[INFO] [stdout] test tests::malformed_input ... ok
[INFO] [stdout] test tests::box_dark_mode ... ok
[INFO] [stdout] test tests::unknown_object ... ok
[INFO] [stdout] test tests::division_by_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - render_with (line 145) ... ok
[INFO] [stdout] test src/lib.rs - render (line 125) ... ok
[INFO] [stdout] test src/lib.rs - OptionsBuilder::build (line 97) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca77da5301e157b3613caf6535dcbdc412872e0cfa2c577e53eb0ac83ed4f6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca77da5301e157b3613caf6535dcbdc412872e0cfa2c577e53eb0ac83ed4f6dc", kill_on_drop: false }`
[INFO] [stdout] ca77da5301e157b3613caf6535dcbdc412872e0cfa2c577e53eb0ac83ed4f6dc