[INFO] fetching crate ping-rs 0.1.2...
[INFO] testing ping-rs-0.1.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ping-rs 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ping-rs 0.1.2
[INFO] finished tweaking crates.io crate ping-rs 0.1.2
[INFO] tweaked toml for crates.io crate ping-rs 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ping-rs 0.1.2 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] crate crates.io crate ping-rs 0.1.2 already has a lockfile, it will not be regenerated
[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] [stderr] warning: `package.homepage` is redundant with `package.documentation`
[INFO] [stderr]  --> Cargo.toml:9:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | documentation = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |                 --------------------------
[INFO] [stderr] 8 | edition = "2021"
[INFO] [stderr] 9 | homepage = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ping-rs` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba
[INFO] running `Command { std: "docker" "start" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba", 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" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba" "/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" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba", 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" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.documentation`
[INFO] [stderr]  --> Cargo.toml:9:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | documentation = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |                 --------------------------
[INFO] [stderr] 8 | edition = "2021"
[INFO] [stderr] 9 | homepage = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ping-rs` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling futures-sink v0.3.25
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling futures-executor v0.3.25
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling ping-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `get_reply_header` is never used
[INFO] [stdout]    --> src/linux_ping/mod.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | trait Proto {
[INFO] [stdout]     |       ----- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn get_reply_header(reply: &[u8]) -> Result<&IcmpEchoHeader>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ICMP_REPLY_HEADER_SIZE` is never used
[INFO] [stdout]  --> src/linux_ping/v4.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ICMP_REPLY_HEADER_SIZE: usize = 20;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IcmpV4ReplyHeader` is never constructed
[INFO] [stdout]   --> src/linux_ping/v4.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct IcmpV4ReplyHeader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `version` and `header_size` are never used
[INFO] [stdout]   --> src/linux_ping/v4.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl IcmpV4ReplyHeader {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 20 |     fn version(&self) -> u8 { (self.version & 0xF0) >> 4 }
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 21 |     fn header_size(&self) -> usize { (self.version & 0x0F) as usize }
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ICMP_PROTOCOL` is never used
[INFO] [stdout]   --> src/linux_ping/v4.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const ICMP_PROTOCOL: u8 = 1;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.65s
[INFO] running `Command { std: "docker" "inspect" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba", 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" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.documentation`
[INFO] [stderr]  --> Cargo.toml:9:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | documentation = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |                 --------------------------
[INFO] [stderr] 8 | edition = "2021"
[INFO] [stderr] 9 | homepage = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ping-rs` (manifest) generated 1 warning
[INFO] [stdout] warning: associated function `get_reply_header` is never used
[INFO] [stdout]    --> src/linux_ping/mod.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | trait Proto {
[INFO] [stdout]     |       ----- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn get_reply_header(reply: &[u8]) -> Result<&IcmpEchoHeader>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ICMP_REPLY_HEADER_SIZE` is never used
[INFO] [stdout]  --> src/linux_ping/v4.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ICMP_REPLY_HEADER_SIZE: usize = 20;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IcmpV4ReplyHeader` is never constructed
[INFO] [stdout]   --> src/linux_ping/v4.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct IcmpV4ReplyHeader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `version` and `header_size` are never used
[INFO] [stdout]   --> src/linux_ping/v4.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl IcmpV4ReplyHeader {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 20 |     fn version(&self) -> u8 { (self.version & 0xF0) >> 4 }
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 21 |     fn header_size(&self) -> usize { (self.version & 0x0F) as usize }
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ICMP_PROTOCOL` is never used
[INFO] [stdout]   --> src/linux_ping/v4.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const ICMP_PROTOCOL: u8 = 1;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ping-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `get_reply_header` is never used
[INFO] [stdout]    --> src/linux_ping/mod.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | trait Proto {
[INFO] [stdout]     |       ----- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn get_reply_header(reply: &[u8]) -> Result<&IcmpEchoHeader>;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ICMP_REPLY_HEADER_SIZE` is never used
[INFO] [stdout]  --> src/linux_ping/v4.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const ICMP_REPLY_HEADER_SIZE: usize = 20;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IcmpV4ReplyHeader` is never constructed
[INFO] [stdout]   --> src/linux_ping/v4.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct IcmpV4ReplyHeader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `version` and `header_size` are never used
[INFO] [stdout]   --> src/linux_ping/v4.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl IcmpV4ReplyHeader {
[INFO] [stdout]    | ---------------------- methods in this implementation
[INFO] [stdout] 20 |     fn version(&self) -> u8 { (self.version & 0xF0) >> 4 }
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 21 |     fn header_size(&self) -> usize { (self.version & 0x0F) as usize }
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ICMP_PROTOCOL` is never used
[INFO] [stdout]   --> src/linux_ping/v4.rs:24:7
[INFO] [stdout]    |
[INFO] [stdout] 24 | const ICMP_PROTOCOL: u8 = 1;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba", 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" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.documentation`
[INFO] [stderr]  --> Cargo.toml:9:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | documentation = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |                 --------------------------
[INFO] [stderr] 8 | edition = "2021"
[INFO] [stderr] 9 | homepage = "https://docs.rs/ping-rs/"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ping-rs` (manifest) generated 1 warning
[INFO] [stderr] warning: associated function `get_reply_header` is never used
[INFO] [stderr]    --> src/linux_ping/mod.rs:119:8
[INFO] [stderr]     |
[INFO] [stderr] 112 | trait Proto {
[INFO] [stderr]     |       ----- associated function in this trait
[INFO] [stderr] ...
[INFO] [stderr] 119 |     fn get_reply_header(reply: &[u8]) -> Result<&IcmpEchoHeader>;
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ICMP_REPLY_HEADER_SIZE` is never used
[INFO] [stderr]  --> src/linux_ping/v4.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const ICMP_REPLY_HEADER_SIZE: usize = 20;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `IcmpV4ReplyHeader` is never constructed
[INFO] [stderr]   --> src/linux_ping/v4.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | struct IcmpV4ReplyHeader {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `version` and `header_size` are never used
[INFO] [stderr]   --> src/linux_ping/v4.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl IcmpV4ReplyHeader {
[INFO] [stderr]    | ---------------------- methods in this implementation
[INFO] [stderr] 20 |     fn version(&self) -> u8 { (self.version & 0xF0) >> 4 }
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 21 |     fn header_size(&self) -> usize { (self.version & 0x0F) as usize }
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ICMP_PROTOCOL` is never used
[INFO] [stderr]   --> src/linux_ping/v4.rs:24:7
[INFO] [stderr]    |
[INFO] [stderr] 24 | const ICMP_PROTOCOL: u8 = 1;
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ping-rs` (lib) generated 5 warnings
[INFO] [stderr] warning: `ping-rs` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/ping-rs/7152fc798aaceb3e/out/ping_rs-7152fc798aaceb3e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test linux_ping::icmp_header::test::test_decode ... ok
[INFO] [stdout] test linux_ping::test::make_data_ok ... ok
[INFO] [stdout] test linux_ping::icmp_header::test::test_encode ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- linux_ping::icmp_header::test::test_encode stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'linux_ping::icmp_header::test::test_encode' (644) panicked at src/linux_ping/icmp_header.rs:59:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 1
[INFO] [stdout]  right: 1
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56d771d01a91 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x56d771d1598a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x56d771d05cac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x56d771cddef6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x56d771cfa129 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x56d771c967d0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x56d771cfa2e2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x56d771cddfa2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x56d771cd6cb9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x56d771cdebad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x56d771d160bc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x56d771d15fd3 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x56d771c89bda - core[a373ad73a504971]::panicking::assert_failed::<u8, u8>
[INFO] [stdout]   13:     0x56d771c89b79 - <ping_rs[615442fdca5aa474]::linux_ping::icmp_header::test::test_encode::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x56d771c89c1b - 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]   15:     0x56d771c96df5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x56d771c906e4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x56d771c99e82 - <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]   18:     0x56d771d012ef - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x70b3b11b9dfa - <unknown>
[INFO] [stdout]   20:     0x70b3b124d3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     linux_ping::icmp_header::test::test_encode
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba", kill_on_drop: false }`
[INFO] [stdout] c098ccbac07d9be477780997799ea02116ded7cfc42e4011125dd69fe7062aba
