[INFO] cloning repository https://github.com/jvikstrom/KTH-Thesis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jvikstrom/KTH-Thesis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvikstrom%2FKTH-Thesis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvikstrom%2FKTH-Thesis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0fb21f769e09e27c859dfed128a74ffd12203d7 [INFO] checking jvikstrom/KTH-Thesis against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvikstrom%2FKTH-Thesis" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jvikstrom/KTH-Thesis on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jvikstrom/KTH-Thesis [INFO] finished tweaking git repo https://github.com/jvikstrom/KTH-Thesis [INFO] tweaked toml for git repo https://github.com/jvikstrom/KTH-Thesis written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/jvikstrom/KTH-Thesis already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protobuf-codegen v2.22.0 [INFO] [stderr] Downloaded protobuf v2.22.0 [INFO] [stderr] Downloaded protoc v2.22.0 [INFO] [stderr] Downloaded protoc-rust v2.22.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 169a841eab2ef5895984d72c6be9a67e3d3b913ecdaa036ab30136dccf821318 [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" "169a841eab2ef5895984d72c6be9a67e3d3b913ecdaa036ab30136dccf821318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "169a841eab2ef5895984d72c6be9a67e3d3b913ecdaa036ab30136dccf821318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169a841eab2ef5895984d72c6be9a67e3d3b913ecdaa036ab30136dccf821318", kill_on_drop: false }` [INFO] [stdout] 169a841eab2ef5895984d72c6be9a67e3d3b913ecdaa036ab30136dccf821318 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7cc049acdd96e00609a228831278854f6563926f35376b843b5765b87d7a4a31 [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" "7cc049acdd96e00609a228831278854f6563926f35376b843b5765b87d7a4a31", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling protobuf v2.22.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking peer v0.1.0 (/opt/rustwide/workdir/peer) [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> peer/src/peer.rs:11:30 [INFO] [stdout] | [INFO] [stdout] 11 | fn handle_message(&self, bytes: Vec) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> peer/src/transport/udp.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | fn send(&self, bytes: Vec, dest: PhysicalAddress) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dest` [INFO] [stdout] --> peer/src/transport/udp.rs:8:36 [INFO] [stdout] | [INFO] [stdout] 8 | fn send(&self, bytes: Vec, dest: PhysicalAddress) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_dest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `physical_address` [INFO] [stdout] --> peer/src/peer.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | physical_address: PhysicalAddress, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `message_handler` [INFO] [stdout] --> peer/src/peer.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | message_handler: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `transport` [INFO] [stdout] --> peer/src/peer.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | transport: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ip` [INFO] [stdout] --> peer/src/transport/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | ip: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> peer/src/transport/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | port: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hypercraft v0.1.0 (/opt/rustwide/workdir/hypercraft) [INFO] [stdout] warning: unused variable: `addresses` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | JoinType::Existing(addresses) => {}, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_addresses` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `peer` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:57:14 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn leave(peer: Peer) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_peer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:39:20 [INFO] [stdout] | [INFO] [stdout] 39 | fn send(&self, bytes: Vec, address: PhysicalAddress) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:39:36 [INFO] [stdout] | [INFO] [stdout] 39 | fn send(&self, bytes: Vec, address: PhysicalAddress) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `logical_address` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | logical_address: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `physical_address` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | physical_address: PhysicalAddress, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_heard` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | last_heard: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `peer` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | peer: Peer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `logical_address` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | logical_address: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `is_hroot` [INFO] [stdout] --> hypercraft/src/hypercraft.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | is_hroot: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling protobuf-codegen v2.22.0 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling which v4.0.2 [INFO] [stderr] Compiling protoc v2.22.0 [INFO] [stderr] Compiling protoc-rust v2.22.0 [INFO] [stderr] Compiling KTH-Thesis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `protoc_rust::Customize` [INFO] [stdout] --> build.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use protoc_rust::Customize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `KTH-Thesis v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/KTH-Thesis-a87da64f4a835d77/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'protoc: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:29:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55795e7489c0 - std::backtrace_rs::backtrace::libunwind::trace::hfe3b1cace85e87d8 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55795e7489c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h542330af06479043 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55795e7489c0 - std::sys_common::backtrace::_print_fmt::h6b88726367858985 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55795e7489c0 - ::fmt::hcd76ce6b485adbea [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55795e76a19f - core::fmt::write::h127419eb46f2ecc9 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/core/src/fmt/mod.rs:1092:17 [INFO] [stderr] 5: 0x55795e746252 - std::io::Write::write_fmt::h0facb64ef2e7f5d8 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/io/mod.rs:1567:15 [INFO] [stderr] 6: 0x55795e74aa85 - std::sys_common::backtrace::_print::h7bf1633ea5421f7b [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55795e74aa85 - std::sys_common::backtrace::print::h5cc4d09049928ba5 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55795e74aa85 - std::panicking::default_hook::{{closure}}::h9e84dc005bfc9fc7 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55795e74a533 - std::panicking::default_hook::h123278a03b1f796b [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55795e74b08d - std::panicking::rust_panic_with_hook::h4040631aa6c7bc27 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55795e74ac27 - std::panicking::begin_panic_handler::{{closure}}::h02a17b22ac092d08 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55795e748e7c - std::sys_common::backtrace::__rust_end_short_backtrace::h6063b024443b5852 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55795e74ab89 - rust_begin_unwind [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55795e49f7a1 - core::panicking::panic_fmt::h5322a082d19786c3 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55795e49f693 - core::option::expect_none_failed::h354eaa93a51d71b8 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/core/src/option.rs:1329:5 [INFO] [stderr] 16: 0x55795e4a0230 - core::result::Result::expect::h57a47ca9745bf573 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/core/src/result.rs:997:23 [INFO] [stderr] 17: 0x55795e4a004a - build_script_build::main::h2ed0db045ed955ed [INFO] [stderr] at /opt/rustwide/workdir/build.rs:24:5 [INFO] [stderr] 18: 0x55795e4a014b - core::ops::function::FnOnce::call_once::h21728190a4727bd7 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55795e4a00be - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1d6d890b2cb520a [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55795e4a02c1 - std::rt::lang_start::{{closure}}::h7c10d4d6929863df [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x55795e74b48a - core::ops::function::impls:: for &F>::call_once::h3695a3fbbe44c001 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55795e74b48a - std::panicking::try::do_call::he9f4b5f706c7e58d [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x55795e74b48a - std::panicking::try::h789d448ccf87fe6d [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x55795e74b48a - std::panic::catch_unwind::h7a6b31f16004913a [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x55795e74b48a - std::rt::lang_start_internal::h80897b41b254b288 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x55795e4a02a0 - std::rt::lang_start::h06e7be7bbbacae62 [INFO] [stderr] at /rustc/b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x55795e4a00ac - main [INFO] [stderr] 28: 0x7fd35232d0b3 - __libc_start_main [INFO] [stderr] 29: 0x55795e49fe6e - _start [INFO] [stderr] 30: 0x0 - [INFO] running `Command { std: "docker" "inspect" "7cc049acdd96e00609a228831278854f6563926f35376b843b5765b87d7a4a31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cc049acdd96e00609a228831278854f6563926f35376b843b5765b87d7a4a31", kill_on_drop: false }` [INFO] [stdout] 7cc049acdd96e00609a228831278854f6563926f35376b843b5765b87d7a4a31