[INFO] crate comic 0.1.0 is already in cache
[INFO] testing comic-0.1.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate comic 0.1.0 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate comic 0.1.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate comic 0.1.0
[INFO] finished tweaking crates.io crate comic 0.1.0
[INFO] tweaked toml for crates.io crate comic 0.1.0 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 5306d177367c43ec8fb662701d07caebaa65daffac37d11af7e3aaa015e090cb
[INFO] running `"docker" "start" "-a" "5306d177367c43ec8fb662701d07caebaa65daffac37d11af7e3aaa015e090cb"`
[INFO] [stderr] Compiling either_n v0.2.0
[INFO] [stderr] Compiling memenhancer v0.1.0
[INFO] [stderr] Compiling svgbob v0.1.14
[INFO] [stderr] Compiling domafic v0.1.2
[INFO] [stderr] Compiling comic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `"docker" "inspect" "5306d177367c43ec8fb662701d07caebaa65daffac37d11af7e3aaa015e090cb"`
[INFO] running `"docker" "rm" "-f" "5306d177367c43ec8fb662701d07caebaa65daffac37d11af7e3aaa015e090cb"`
[INFO] [stdout] 5306d177367c43ec8fb662701d07caebaa65daffac37d11af7e3aaa015e090cb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fe7ac2bf47312c5f15d0f869021782048cdad5ebb183b5c5868e1027eb3ca038
[INFO] running `"docker" "start" "-a" "fe7ac2bf47312c5f15d0f869021782048cdad5ebb183b5c5868e1027eb3ca038"`
[INFO] [stderr] Compiling comic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "fe7ac2bf47312c5f15d0f869021782048cdad5ebb183b5c5868e1027eb3ca038"`
[INFO] running `"docker" "rm" "-f" "fe7ac2bf47312c5f15d0f869021782048cdad5ebb183b5c5868e1027eb3ca038"`
[INFO] [stdout] fe7ac2bf47312c5f15d0f869021782048cdad5ebb183b5c5868e1027eb3ca038
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 0c5c53f0d4efa7161ae6fd5acdc0ea224b10fa55abeeb6e0cb463c235c7349c7
[INFO] running `"docker" "start" "-a" "0c5c53f0d4efa7161ae6fd5acdc0ea224b10fa55abeeb6e0cb463c235c7349c7"`
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr] Running /opt/rustwide/target/debug/deps/comic-f5a3eb1ddffe17a6
[INFO] [stdout]
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_svg ... FAILED
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout]
[INFO] [stdout] ---- test_svg stdout ----
[INFO] [stdout]
[INFO] [stdout] thread 'test_svg' panicked at 'explicit panic', src/lib.rs:47:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout] 0: 0x55baff2cb28b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b
[INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stdout] 1: 0x55baff2cb28b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a
[INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stdout] 2: 0x55baff2cb28b - std::sys_common::backtrace::_print::hd3382a1f33c473da
[INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47
[INFO] [stdout] 3: 0x55baff2cb28b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6
[INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36
[INFO] [stdout] 4: 0x55baff2cb28b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557
[INFO] [stdout] at src/libstd/panicking.rs:200
[INFO] [stdout] 5: 0x55baff2caefc - std::panicking::default_hook::h95a8f00337383d83
[INFO] [stdout] at src/libstd/panicking.rs:211
[INFO] [stdout] 6: 0x55baff2cb9fd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed
[INFO] [stdout] at src/libstd/panicking.rs:477
[INFO] [stdout] 7: 0x55baff26be75 - std::panicking::begin_panic::h032122728284255c
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411
[INFO] [stdout] 8: 0x55baff202dd7 - comic::test_svg::h977867809f6facf8
[INFO] [stdout] at src/lib.rs:47
[INFO] [stdout] 9: 0x55baff202c9a - comic::test_svg::{{closure}}::h14ff6765a2415a7a
[INFO] [stdout] at src/lib.rs:40
[INFO] [stdout] 10: 0x55baff202f7e - core::ops::function::FnOnce::call_once::h3a3e5f2e2ee9b977
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235
[INFO] [stdout] 11: 0x55baff20e02f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout] 12: 0x55baff2ce14a - __rust_maybe_catch_panic
[INFO] [stdout] at src/libpanic_unwind/lib.rs:80
[INFO] [stdout] 13: 0x55baff22861e - std::panicking::try::h9d6938917cc05e3f
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275
[INFO] [stdout] 14: 0x55baff22861e - std::panic::catch_unwind::h5be70fd1d69515b0
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394
[INFO] [stdout] 15: 0x55baff22861e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e
[INFO] [stdout] at src/libtest/lib.rs:1408
[INFO] [stdout] 16: 0x55baff203a55 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77
[INFO] [stdout] 17: 0x55baff207b95 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470
[INFO] [stdout] 18: 0x55baff207b95 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315
[INFO] [stdout] 19: 0x55baff207b95 - std::panicking::try::do_call::h6da7ecd0783259d7
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296
[INFO] [stdout] 20: 0x55baff2ce14a - __rust_maybe_catch_panic
[INFO] [stdout] at src/libpanic_unwind/lib.rs:80
[INFO] [stdout] 21: 0x55baff208172 - std::panicking::try::h3c1c35414c2c78f1
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275
[INFO] [stdout] 22: 0x55baff208172 - std::panic::catch_unwind::ha5cfb2018fda983e
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394
[INFO] [stdout] 23: 0x55baff208172 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469
[INFO] [stdout] 24: 0x55baff208172 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235
[INFO] [stdout] 25: 0x55baff2c0f4f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout] 26: 0x55baff2cd880 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef
[INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787
[INFO] [stdout] 27: 0x55baff2cd880 - std::sys_common::thread::start_thread::h562a7c4953cb1d31
[INFO] [stdout] at src/libstd/sys_common/thread.rs:13
[INFO] [stdout] 28: 0x55baff2cd880 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163
[INFO] [stdout] at src/libstd/sys/unix/thread.rs:79
[INFO] [stdout] 29: 0x7f98067456db - start_thread
[INFO] [stdout] 30: 0x7f980625688f - __clone
[INFO] [stdout] 31: 0x0 -
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout] test_svg
[INFO] [stdout]
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout]
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `"docker" "inspect" "0c5c53f0d4efa7161ae6fd5acdc0ea224b10fa55abeeb6e0cb463c235c7349c7"`
[INFO] running `"docker" "rm" "-f" "0c5c53f0d4efa7161ae6fd5acdc0ea224b10fa55abeeb6e0cb463c235c7349c7"`
[INFO] [stdout] 0c5c53f0d4efa7161ae6fd5acdc0ea224b10fa55abeeb6e0cb463c235c7349c7