[INFO] fetching crate vast4-rs 1.0.6...
[INFO] testing vast4-rs-1.0.6 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate vast4-rs 1.0.6 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate vast4-rs 1.0.6
[INFO] finished tweaking crates.io crate vast4-rs 1.0.6
[INFO] tweaked toml for crates.io crate vast4-rs 1.0.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vast4-rs 1.0.6 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to highest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9
[INFO] running `Command { std: "docker" "start" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling jetscii v0.5.3
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling hard-xml-derive v1.41.0
[INFO] [stderr]    Compiling hard-xml v1.41.0
[INFO] [stderr]    Compiling vast4-rs v1.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `impls::*`
[INFO] [stdout]  --> src/macros.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use impls::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.93s
[INFO] running `Command { std: "docker" "inspect" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `impls::*`
[INFO] [stdout]  --> src/macros.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use impls::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling vast4-rs v1.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `impls::*`
[INFO] [stdout]  --> src/macros.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use impls::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.24s
[INFO] running `Command { std: "docker" "inspect" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `impls::*`
[INFO] [stdout] 
[INFO] [stderr]  --> src/macros.rs:1:9
[INFO] [stdout] running 10 tests
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use impls::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vast4-rs` (lib) generated 1 warning (run `cargo fix --lib -p vast4-rs` to apply 1 suggestion)
[INFO] [stderr] warning: `vast4-rs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/vast4-rs/1080737396e75edb/out/vast4_rs-1080737396e75edb)
[INFO] [stdout] test duration::test_duration_property_empty ... ok
[INFO] [stdout] test extension::test_extension ... ok
[INFO] [stdout] test tracking::test_tracking_events ... ok
[INFO] [stdout] test creative::test_creative_extension ... ok
[INFO] [stdout] test vast::test_vast_errors ... ok
[INFO] [stdout] test creative::test_creative_extension_attribute ... ok
[INFO] [stdout] test extension::test_extension_attribute_flexible ... ok
[INFO] [stdout] test duration::test_duration ... ok
[INFO] [stdout] test duration::test_duration_property ... ok
[INFO] [stdout] test duration::test_duration_parse_and_format ... ok
[INFO] [stderr]      Running tests/macros.rs (/opt/rustwide/target/release/build/vast4-rs/14baed5dcc80f6a8/out/macros-14baed5dcc80f6a8)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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]      Running tests/mod.rs (/opt/rustwide/target/release/build/vast4-rs/2404ad67557b7910/out/mod-2404ad67557b7910)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test v4_2::category::read_and_write ... FAILED
[INFO] [stdout] test v4_2::icon_click_fallbacks::read_and_write ... FAILED
[INFO] [stdout] test v4_2::viewable_impression::read_and_write ... FAILED
[INFO] [stdout] test v4_2::closed_caption::read_and_write ... FAILED
[INFO] [stdout] test v4_2::universal_ad_id_multi::read_and_write ... FAILED
[INFO] [stdout] test v4_2::inline_linear_tag::read_and_write ... FAILED
[INFO] [stdout] test v4_2::event_tracking::read_and_write ... FAILED
[INFO] [stdout] test v4_2::ad_verification::read_and_write ... FAILED
[INFO] [stdout] test v4_2::inline_non_linear_tag::read_and_write ... FAILED
[INFO] [stdout] test v4_2::inline_simple::read_and_write ... FAILED
[INFO] [stdout] test v4_2::inline_companion_tag::read_and_write ... FAILED
[INFO] [stdout] test v4_2::wrapper_tag::read_and_write ... FAILED
[INFO] [stdout] test v4_2::no_wrapper_tag::read_and_write ... FAILED
[INFO] [stdout] test v4_2::ready_to_serve_media_files_check::read_and_write ... FAILED
[INFO] [stdout] test v4_2::video_clicks_and_click_tracking_inline::read_and_write ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::category::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::category::read_and_write' (390) panicked at tests/v4_2/category.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f88719d7 - <mod[576a6f0ab12df18b]::v4_2::category::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::icon_click_fallbacks::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::icon_click_fallbacks::read_and_write' (393) panicked at tests/v4_2/icon_click_fallbacks.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f883464e - <mod[576a6f0ab12df18b]::v4_2::icon_click_fallbacks::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::viewable_impression::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::viewable_impression::read_and_write' (402) panicked at tests/v4_2/viewable_impression.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f8847ecc - <mod[576a6f0ab12df18b]::v4_2::viewable_impression::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::closed_caption::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::closed_caption::read_and_write' (391) panicked at tests/v4_2/closed_caption.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f88466d3 - <mod[576a6f0ab12df18b]::v4_2::closed_caption::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::universal_ad_id_multi::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::universal_ad_id_multi::read_and_write' (400) panicked at tests/v4_2/universal_ad_id_multi.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f8876f3c - <mod[576a6f0ab12df18b]::v4_2::universal_ad_id_multi::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::inline_linear_tag::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::inline_linear_tag::read_and_write' (395) panicked at tests/v4_2/inline_linear_tag.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f886f9b7 - <mod[576a6f0ab12df18b]::v4_2::inline_linear_tag::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::event_tracking::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::event_tracking::read_and_write' (392) panicked at tests/v4_2/event_tracking.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f885df47 - <mod[576a6f0ab12df18b]::v4_2::event_tracking::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::ad_verification::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::ad_verification::read_and_write' (389) panicked at tests/v4_2/ad_verification.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f8859a1b - <mod[576a6f0ab12df18b]::v4_2::ad_verification::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::inline_non_linear_tag::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::inline_non_linear_tag::read_and_write' (396) panicked at tests/v4_2/inline_non_linear_tag.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f88361f9 - <mod[576a6f0ab12df18b]::v4_2::inline_non_linear_tag::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::inline_simple::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::inline_simple::read_and_write' (397) panicked at tests/v4_2/inline_simple.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f88754aa - <mod[576a6f0ab12df18b]::v4_2::inline_simple::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::inline_companion_tag::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::inline_companion_tag::read_and_write' (394) panicked at tests/v4_2/inline_companion_tag.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f883d8d4 - <mod[576a6f0ab12df18b]::v4_2::inline_companion_tag::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::wrapper_tag::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::wrapper_tag::read_and_write' (403) panicked at tests/v4_2/wrapper_tag.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f883b577 - <mod[576a6f0ab12df18b]::v4_2::wrapper_tag::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::no_wrapper_tag::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::no_wrapper_tag::read_and_write' (398) panicked at tests/v4_2/no_wrapper_tag.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f8867172 - <mod[576a6f0ab12df18b]::v4_2::no_wrapper_tag::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::ready_to_serve_media_files_check::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::ready_to_serve_media_files_check::read_and_write' (399) panicked at tests/v4_2/ready_to_serve_media_files_check.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f885ff27 - <mod[576a6f0ab12df18b]::v4_2::ready_to_serve_media_files_check::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- v4_2::video_clicks_and_click_tracking_inline::read_and_write stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'v4_2::video_clicks_and_click_tracking_inline::read_and_write' (401) panicked at tests/v4_2/video_clicks_and_click_tracking_inline.rs:1:1:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56e5f894ed11 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56e5f89651ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56e5f8952f2c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56e5f892a486 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56e5f8946e69 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56e5f88e26f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56e5f8947022 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56e5f892a532 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56e5f8922f99 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56e5f892b13d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56e5f89658ec - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56e5f89656c2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x56e5f88691d6 - <mod[576a6f0ab12df18b]::v4_2::video_clicks_and_click_tracking_inline::read_and_write::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x56e5f88d5b3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x56e5f88e2d15 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x56e5f88dc604 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x56e5f88e5da2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x56e5f894e02f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x79340cfa2dfa - <unknown>
[INFO] [stdout]   19:     0x79340d0363d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     v4_2::ad_verification::read_and_write
[INFO] [stdout]     v4_2::category::read_and_write
[INFO] [stdout]     v4_2::closed_caption::read_and_write
[INFO] [stdout]     v4_2::event_tracking::read_and_write
[INFO] [stdout]     v4_2::icon_click_fallbacks::read_and_write
[INFO] [stdout]     v4_2::inline_companion_tag::read_and_write
[INFO] [stdout]     v4_2::inline_linear_tag::read_and_write
[INFO] [stdout]     v4_2::inline_non_linear_tag::read_and_write
[INFO] [stdout]     v4_2::inline_simple::read_and_write
[INFO] [stdout]     v4_2::no_wrapper_tag::read_and_write
[INFO] [stdout]     v4_2::ready_to_serve_media_files_check::read_and_write
[INFO] [stdout]     v4_2::universal_ad_id_multi::read_and_write
[INFO] [stdout]     v4_2::video_clicks_and_click_tracking_inline::read_and_write
[INFO] [stdout]     v4_2::viewable_impression::read_and_write
[INFO] [stdout]     v4_2::wrapper_tag::read_and_write
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 15 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test mod`
[INFO] running `Command { std: "docker" "inspect" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9", kill_on_drop: false }`
[INFO] [stdout] a9ddfdfb7c97da54a8a19c3e0ffd44f0820e5a16c01840b398ca94ae4367efd9
