[INFO] fetching crate csv2svg 0.1.5...
[INFO] testing csv2svg-0.1.5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate csv2svg 0.1.5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate csv2svg 0.1.5 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate csv2svg 0.1.5
[INFO] finished tweaking crates.io crate csv2svg 0.1.5
[INFO] tweaked toml for crates.io crate csv2svg 0.1.5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate csv2svg 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79af8165919d7338ba358aa6bef8e6b44c5113503c97012c5893659e218a0db5
[INFO] running `Command { std: "docker" "start" "-a" "79af8165919d7338ba358aa6bef8e6b44c5113503c97012c5893659e218a0db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79af8165919d7338ba358aa6bef8e6b44c5113503c97012c5893659e218a0db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79af8165919d7338ba358aa6bef8e6b44c5113503c97012c5893659e218a0db5", kill_on_drop: false }`
[INFO] [stdout] 79af8165919d7338ba358aa6bef8e6b44c5113503c97012c5893659e218a0db5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2d1bdf0b1e78f24cda5cc514fd35162c079c036f371442775969436637fbaa9
[INFO] running `Command { std: "docker" "start" "-a" "f2d1bdf0b1e78f24cda5cc514fd35162c079c036f371442775969436637fbaa9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling argh_shared v0.1.4
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling open v1.4.0
[INFO] [stderr]    Compiling svg v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling dirs-sys-next v0.1.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling cli-log v0.1.0
[INFO] [stderr]    Compiling argh_derive v0.1.4
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling argh v0.1.4
[INFO] [stderr]    Compiling csv2svg v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.34s
[INFO] running `Command { std: "docker" "inspect" "f2d1bdf0b1e78f24cda5cc514fd35162c079c036f371442775969436637fbaa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d1bdf0b1e78f24cda5cc514fd35162c079c036f371442775969436637fbaa9", kill_on_drop: false }`
[INFO] [stdout] f2d1bdf0b1e78f24cda5cc514fd35162c079c036f371442775969436637fbaa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f5361f3ea2eb34a210e48db754b750101816ac72e8bc5053ec5561b21fc4eab
[INFO] running `Command { std: "docker" "start" "-a" "3f5361f3ea2eb34a210e48db754b750101816ac72e8bc5053ec5561b21fc4eab", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv2svg v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "3f5361f3ea2eb34a210e48db754b750101816ac72e8bc5053ec5561b21fc4eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f5361f3ea2eb34a210e48db754b750101816ac72e8bc5053ec5561b21fc4eab", kill_on_drop: false }`
[INFO] [stdout] 3f5361f3ea2eb34a210e48db754b750101816ac72e8bc5053ec5561b21fc4eab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c1b775d4830d33600f1312bedca06e03d95d841bc67e28f78679c110f5bf8da2
[INFO] running `Command { std: "docker" "start" "-a" "c1b775d4830d33600f1312bedca06e03d95d841bc67e28f78679c110f5bf8da2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/csv2svg-673a2b1339eb10ab)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test unoverlap::unoverlap_tests::test_unoverlap_1 ... ok
[INFO] [stdout] test unoverlap::unoverlap_tests::test_unoverlap_2 ... ok
[INFO] [stdout] test unoverlap::unoverlap_tests::test_unoverlap_3 ... ok
[INFO] [stdout] test unoverlap::unoverlap_tests::test_unoverlap_4 ... ok
[INFO] [stdout] test unoverlap::unoverlap_tests::test_unoverlap_5 ... ok
[INFO] [stdout] test unoverlap::unoverlap_tests::test_unoverlap_6 ... ok
[INFO] [stdout] test unoverlap::unoverlap_tests::test_unoverlap_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/csv2svg-73b976a3c21f1ba5)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests csv2svg
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c1b775d4830d33600f1312bedca06e03d95d841bc67e28f78679c110f5bf8da2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1b775d4830d33600f1312bedca06e03d95d841bc67e28f78679c110f5bf8da2", kill_on_drop: false }`
[INFO] [stdout] c1b775d4830d33600f1312bedca06e03d95d841bc67e28f78679c110f5bf8da2