[INFO] fetching crate cstea 2.0.1...
[INFO] testing cstea-2.0.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate cstea 2.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cstea 2.0.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cstea 2.0.1
[INFO] finished tweaking crates.io crate cstea 2.0.1
[INFO] tweaked toml for crates.io crate cstea 2.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate cstea 2.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 4a38b3c7bdd7737bc7db06bb183fee4a45cf6d41439f1360e7d37de6b0b588a8
[INFO] running `Command { std: "docker" "start" "-a" "4a38b3c7bdd7737bc7db06bb183fee4a45cf6d41439f1360e7d37de6b0b588a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a38b3c7bdd7737bc7db06bb183fee4a45cf6d41439f1360e7d37de6b0b588a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a38b3c7bdd7737bc7db06bb183fee4a45cf6d41439f1360e7d37de6b0b588a8", kill_on_drop: false }`
[INFO] [stdout] 4a38b3c7bdd7737bc7db06bb183fee4a45cf6d41439f1360e7d37de6b0b588a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9fd41e759ab916249f77d18636d0ac8a6fddcb72cc05dca3804303df1cb7841
[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" "a9fd41e759ab916249f77d18636d0ac8a6fddcb72cc05dca3804303df1cb7841", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling regex-automata v0.1.7
[INFO] [stderr]    Compiling csv-core v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.94
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling bstr v0.2.1
[INFO] [stderr]    Compiling csv v1.1.0
[INFO] [stderr]    Compiling rettle v2.0.0
[INFO] [stderr]    Compiling cstea v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.20s
[INFO] running `Command { std: "docker" "inspect" "a9fd41e759ab916249f77d18636d0ac8a6fddcb72cc05dca3804303df1cb7841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9fd41e759ab916249f77d18636d0ac8a6fddcb72cc05dca3804303df1cb7841", kill_on_drop: false }`
[INFO] [stdout] a9fd41e759ab916249f77d18636d0ac8a6fddcb72cc05dca3804303df1cb7841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37f4929b9b0b86925c614f0b70461994cc43c786795f1da96d36b01be2c74b5e
[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" "37f4929b9b0b86925c614f0b70461994cc43c786795f1da96d36b01be2c74b5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cstea v2.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `Command { std: "docker" "inspect" "37f4929b9b0b86925c614f0b70461994cc43c786795f1da96d36b01be2c74b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37f4929b9b0b86925c614f0b70461994cc43c786795f1da96d36b01be2c74b5e", kill_on_drop: false }`
[INFO] [stdout] 37f4929b9b0b86925c614f0b70461994cc43c786795f1da96d36b01be2c74b5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c96186f05776bc5ff2e84ef709fc18bd00f231e1b97cd3be12a9aa7975ccf2d
[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" "2c96186f05776bc5ff2e84ef709fc18bd00f231e1b97cd3be12a9aa7975ccf2d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cstea-4120c71804c68ce2
[INFO] [stdout] test fill::tests::create_csv_args ... ok
[INFO] [stdout] test pour::tests::create_csv_args ... ok
[INFO] [stdout] test fill::tests::create_fill_cstea ... ok
[INFO] [stdout] test pour::tests::create_pour_cstea ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fill_pour_integration-57894c1884c4daed
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] thread '<unnamed>' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/workdir/src/pour.rs:82:18
[INFO] [stderr] stack backtrace:
[INFO] [stderr] thread '<unnamed>' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/workdir/src/pour.rs:82:18
[INFO] [stderr]    0:     0x5585f3e250f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x5585f3e250f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5585f3e250f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x5585f3e250f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x5585f3e49bcc - core::fmt::write::h9ddafa4860d8adff
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stderr]    5:     0x5585f3e21cd7 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stderr]    6:     0x5585f3e27590 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x5585f3e27590 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x5585f3e27590 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stderr]    9:     0x5585f3e272dc - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stderr]   10:     0x5585f3e27bf3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stderr]   11:     0x5585f3e277c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stderr]   12:     0x5585f3e2557c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x5585f3e27789 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stderr]   14:     0x5585f3e48481 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stderr]   15:     0x5585f3e482a3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stderr]   16:     0x5585f3d821db - core::result::Result<T,E>::unwrap::hb2a1c3f42fea1130
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:973
[INFO] [stderr]   17:     0x5585f3d6b38c - cstea::pour::pour_to_csv::h48a6329430730484
[INFO] [stderr]                                at /opt/rustwide/workdir/src/pour.rs:77
[INFO] [stderr]   18:     0x5585f3d6b85d - cstea::pour::PourCsTea::new::{{closure}}::h0e1fb018c78a9a65
[INFO] [stderr]                                at /opt/rustwide/workdir/src/pour.rs:53
[INFO] [stderr]   19:     0x5585f3d84b95 - core::ops::function::FnOnce::call_once::h3000684450dc8e80
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]   20:     0x5585f3d84aab - core::ops::function::Fn::call::hed89709b6b7fe7ed
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:70
[INFO] [stderr]   21:     0x5585f3d727b6 - <alloc::boxed::Box<F> as core::ops::function::Fn<A>>::call::h6cc72376f72dcd55
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1056
[INFO] [stderr]   22:     0x5585f3d830e6 - <rettle::ingredient::Pour<T> as rettle::ingredient::Ingredient<T>>::exec::h5e875933ed858dc2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/ingredient.rs:138
[INFO] [stderr]   23:     0x5585f3d6c25b - rettle::brewery::make_tea::h053ecccdf9a7d027
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/brewery.rs:172
[INFO] [stderr]   24:     0x5585f3d7a6a9 - cstea::fill::call_brewery::{{closure}}::h7a2a6ce4d7c05b4b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/fill.rs:80
[INFO] [stderr]   25:     0x5585f3d7a399 - <F as rettle::brewery::FnBox>::call_box::h43be8719e491d18f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/brewery.rs:22
[INFO] [stderr]   26:     0x5585f3dfbde9 - rettle::brewery::Brewer::new::{{closure}}::ha9ac79f7f10dd9da
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/brewery.rs:136
[INFO] [stderr]   27:     0x5585f3dfbf93 - std::sys_common::backtrace::__rust_begin_short_backtrace::h86bb042749f4ab0d
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   28:     0x5585f3dfcca4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd5eb7a542e272b28
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stderr]   29:     0x5585f3dfdb74 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h10f8af84eb9adde7
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stderr]   30:     0x5585f3deed1b - std::panicking::try::do_call::hae26905680f6286b
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stderr]   31:     0x5585f3def78d - __rust_try
[INFO] [stderr]   32:     0x5585f3deec6d - std::panicking::try::h48968e344896ae6f
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stderr]   33:     0x5585f3dfdbf4 - std::panic::catch_unwind::hc880f9aafe33e777
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stderr]   34:     0x5585f3dfcab0 - std::thread::Builder::spawn_unchecked::{{closure}}::h61c7157f70a19ef4
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stderr]   35:     0x5585f3dfde1f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h48bd319d89d445ba
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]   36:     0x5585f3e2e52a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   37:     0x5585f3e2e52a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   38:     0x5585f3e2e52a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   39:     0x7f5bf58c1609 - start_thread
[INFO] [stderr]   40:     0x7f5bf5b4c103 - clone
[INFO] [stderr]   41:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5585f3e250f0 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x5585f3e250f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5585f3e250f0 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x5585f3e250f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x5585f3e49bcc - core::fmt::write::h9ddafa4860d8adff
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stderr]    5:     0x5585f3e21cd7 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stderr]    6:     0x5585f3e27590 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x5585f3e27590 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x5585f3e27590 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stderr]    9:     0x5585f3e272dc - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stderr]   10:     0x5585f3e27bf3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stderr]   11:     0x5585f3e277c9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stderr]   12:     0x5585f3e2557c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x5585f3e27789 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stderr]   14:     0x5585f3e48481 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stderr]   15:     0x5585f3e482a3 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stderr]   16:     0x5585f3d821db - core::result::Result<T,E>::unwrap::hb2a1c3f42fea1130
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:973
[INFO] [stderr]   17:     0x5585f3d6b38c - cstea::pour::pour_to_csv::h48a6329430730484
[INFO] [stderr]                                at /opt/rustwide/workdir/src/pour.rs:77
[INFO] [stderr]   18:     0x5585f3d6b85d - cstea::pour::PourCsTea::new::{{closure}}::h0e1fb018c78a9a65
[INFO] [stderr]                                at /opt/rustwide/workdir/src/pour.rs:53
[INFO] [stderr]   19:     0x5585f3d84b95 - core::ops::function::FnOnce::call_once::h3000684450dc8e80
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]   20:     0x5585f3d84aab - core::ops::function::Fn::call::hed89709b6b7fe7ed
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:70
[INFO] [stderr]   21:     0x5585f3d727b6 - <alloc::boxed::Box<F> as core::ops::function::Fn<A>>::call::h6cc72376f72dcd55
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1056
[INFO] [stderr]   22:     0x5585f3d830e6 - <rettle::ingredient::Pour<T> as rettle::ingredient::Ingredient<T>>::exec::h5e875933ed858dc2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/ingredient.rs:138
[INFO] [stderr]   23:     0x5585f3d6c25b - rettle::brewery::make_tea::h053ecccdf9a7d027
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/brewery.rs:172
[INFO] [stderr]   24:     0x5585f3d7a6a9 - cstea::fill::call_brewery::{{closure}}::h7a2a6ce4d7c05b4b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/fill.rs:80
[INFO] [stderr]   25:     0x5585f3d7a399 - <F as rettle::brewery::FnBox>::call_box::h43be8719e491d18f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/brewery.rs:22
[INFO] [stderr]   26:     0x5585f3dfbde9 - rettle::brewery::Brewer::new::{{closure}}::ha9ac79f7f10dd9da
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rettle-2.0.0/src/brewery.rs:136
[INFO] [stderr]   27:     0x5585f3dfbf93 - std::sys_common::backtrace::__rust_begin_short_backtrace::h86bb042749f4ab0d
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   28:     0x5585f3dfcca4 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd5eb7a542e272b28
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stderr]   29:     0x5585f3dfdb74 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h10f8af84eb9adde7
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stderr]   30:     0x5585f3deed1b - std::panicking::try::do_call::hae26905680f6286b
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stderr]   31:     0x5585f3def78d - __rust_try
[INFO] [stderr]   32:     0x5585f3deec6d - std::panicking::try::h48968e344896ae6f
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stderr]   33:     0x5585f3dfdbf4 - std::panic::catch_unwind::hc880f9aafe33e777
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stderr]   34:     0x5585f3dfcab0 - std::thread::Builder::spawn_unchecked::{{closure}}::h61c7157f70a19ef4
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stderr]   35:     0x5585f3dfde1f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h48bd319d89d445ba
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]   36:     0x5585f3e2e52a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   37:     0x5585f3e2e52a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   38:     0x5585f3e2e52a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   39:     0x7f5bf58c1609 - start_thread
[INFO] [stderr]   40:     0x7f5bf5b4c103 - clone
[INFO] [stderr]   41:                0x0 - <unknown>
[INFO] [stdout] Brewer 1 was let go...
[INFO] [stderr] thread panicked while panicking. aborting.
[INFO] [stdout] Brewer 3 was let go...
[INFO] [stderr] error: test failed, to rerun pass '--test fill_pour_integration'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/fill_pour_integration-57894c1884c4daed` (signal: 4, SIGILL: illegal instruction)
[INFO] running `Command { std: "docker" "inspect" "2c96186f05776bc5ff2e84ef709fc18bd00f231e1b97cd3be12a9aa7975ccf2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c96186f05776bc5ff2e84ef709fc18bd00f231e1b97cd3be12a9aa7975ccf2d", kill_on_drop: false }`
[INFO] [stdout] 2c96186f05776bc5ff2e84ef709fc18bd00f231e1b97cd3be12a9aa7975ccf2d
