[INFO] cloning repository https://github.com/DLR-FT/a653rs-linux [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DLR-FT/a653rs-linux" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDLR-FT%2Fa653rs-linux", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDLR-FT%2Fa653rs-linux'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7185024009d3db313f4978c46f7260f54dd90d5f [INFO] building DLR-FT/a653rs-linux against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDLR-FT%2Fa653rs-linux" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/DLR-FT/a653rs-linux [INFO] finished tweaking git repo https://github.com/DLR-FT/a653rs-linux [INFO] tweaked toml for git repo https://github.com/DLR-FT/a653rs-linux written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/DLR-FT/a653rs-linux on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/DLR-FT/a653rs-linux 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa9fac8b4e2463e5fb1d8b32378ff9af25ac1dd75910c3ead7eb1e40a6bf942a [INFO] running `Command { std: "docker" "start" "-a" "aa9fac8b4e2463e5fb1d8b32378ff9af25ac1dd75910c3ead7eb1e40a6bf942a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa9fac8b4e2463e5fb1d8b32378ff9af25ac1dd75910c3ead7eb1e40a6bf942a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa9fac8b4e2463e5fb1d8b32378ff9af25ac1dd75910c3ead7eb1e40a6bf942a", kill_on_drop: false }` [INFO] [stdout] aa9fac8b4e2463e5fb1d8b32378ff9af25ac1dd75910c3ead7eb1e40a6bf942a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09ab18212eef3e861c9cdc291b42b289b2e2059011538e2246595ea619648b1e [INFO] running `Command { std: "docker" "start" "-a" "09ab18212eef3e861c9cdc291b42b289b2e2059011538e2246595ea619648b1e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling bytesize v1.3.0 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling miniz_oxide v0.7.3 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling memmap2 v0.9.4 [INFO] [stderr] Compiling procfs-core v0.16.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling oneshot v0.1.8 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling memfd v0.6.4 [INFO] [stderr] Compiling polling v3.7.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling num-bigint v0.4.5 [INFO] [stderr] Compiling ptr_meta_derive v0.2.0 [INFO] [stderr] Compiling ptr_meta v0.2.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling embedded-io v0.4.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling clap_builder v4.5.7 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling strum v0.26.2 [INFO] [stderr] Compiling a653rs_macros v0.6.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling quit_macros v2.0.0 [INFO] [stderr] Compiling which v6.0.1 [INFO] [stderr] Compiling quit v2.0.0 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling pretty_env_logger v0.5.0 [INFO] [stderr] Compiling clap v4.5.7 [INFO] [stderr] Compiling a653rs v0.6.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling postcard v1.0.8 [INFO] [stderr] Compiling humantime-serde v1.1.1 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling a653rs-linux-core v0.2.2 (/opt/rustwide/workdir/core) [INFO] [stderr] Compiling a653rs-postcard v0.4.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/sampling.rs:201:22 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn source_fd(&self) -> BorrowedFd { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 201 | pub fn source_fd(&self) -> BorrowedFd<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/sampling.rs:205:27 [INFO] [stdout] | [INFO] [stdout] 205 | pub fn destination_fd(&self) -> BorrowedFd { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 205 | pub fn destination_fd(&self) -> BorrowedFd<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:61:27 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn seal_read_only(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn seal_read_only(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:118:31 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get_typed_mmap_mut(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get_typed_mmap_mut(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:132:27 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn get_typed_mmap(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 132 | pub fn get_typed_mmap(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling a653rs-linux v0.2.2 (/opt/rustwide/workdir/partition) [INFO] [stderr] Compiling a653rs-linux-hypervisor v0.2.2 (/opt/rustwide/workdir/hypervisor) [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> hypervisor/src/hypervisor/partition.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | command.exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 247 | let _ = command.exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ping_client v0.1.0 (/opt/rustwide/workdir/examples/ping/client) [INFO] [stderr] Compiling fuel_tank_simulation v0.1.0 (/opt/rustwide/workdir/examples/fuel_tank/simulation) [INFO] [stderr] Compiling ping_queue_client v0.1.0 (/opt/rustwide/workdir/examples/ping_queue/client) [INFO] [stderr] Compiling fuel_tank_controller v0.1.0 (/opt/rustwide/workdir/examples/fuel_tank/controller) [INFO] [stderr] Compiling redirect_stdio v0.1.0 (/opt/rustwide/workdir/examples/redirect_stdio) [INFO] [stderr] Compiling hello_part_no_macros v0.1.0 (/opt/rustwide/workdir/examples/hello_part_no_macros) [INFO] [stderr] Compiling ping_server v0.1.0 (/opt/rustwide/workdir/examples/ping/server) [INFO] [stderr] Compiling hello_part v0.1.0 (/opt/rustwide/workdir/examples/hello_part) [INFO] [stderr] Compiling ping_queue_server v0.1.0 (/opt/rustwide/workdir/examples/ping_queue/server) [INFO] [stderr] Compiling dev_random v0.1.0 (/opt/rustwide/workdir/examples/dev_random) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "09ab18212eef3e861c9cdc291b42b289b2e2059011538e2246595ea619648b1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09ab18212eef3e861c9cdc291b42b289b2e2059011538e2246595ea619648b1e", kill_on_drop: false }` [INFO] [stdout] 09ab18212eef3e861c9cdc291b42b289b2e2059011538e2246595ea619648b1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1eee165aab2d08c2884ac68e64eed82a08c19d57e82d9ce016f57c52fc3bd9a [INFO] running `Command { std: "docker" "start" "-a" "d1eee165aab2d08c2884ac68e64eed82a08c19d57e82d9ce016f57c52fc3bd9a", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/sampling.rs:201:22 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn source_fd(&self) -> BorrowedFd { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 201 | pub fn source_fd(&self) -> BorrowedFd<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/sampling.rs:205:27 [INFO] [stdout] | [INFO] [stdout] 205 | pub fn destination_fd(&self) -> BorrowedFd { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 205 | pub fn destination_fd(&self) -> BorrowedFd<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:61:27 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn seal_read_only(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn seal_read_only(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:118:31 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get_typed_mmap_mut(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get_typed_mmap_mut(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:132:27 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn get_typed_mmap(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 132 | pub fn get_typed_mmap(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling a653rs-linux-hypervisor v0.2.2 (/opt/rustwide/workdir/hypervisor) [INFO] [stderr] Compiling ping_server v0.1.0 (/opt/rustwide/workdir/examples/ping/server) [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> hypervisor/src/hypervisor/partition.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | command.exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 247 | let _ = command.exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dev_random v0.1.0 (/opt/rustwide/workdir/examples/dev_random) [INFO] [stderr] Compiling redirect_stdio v0.1.0 (/opt/rustwide/workdir/examples/redirect_stdio) [INFO] [stderr] Compiling hello_part_no_macros v0.1.0 (/opt/rustwide/workdir/examples/hello_part_no_macros) [INFO] [stderr] Compiling hello_part v0.1.0 (/opt/rustwide/workdir/examples/hello_part) [INFO] [stderr] Compiling fuel_tank_simulation v0.1.0 (/opt/rustwide/workdir/examples/fuel_tank/simulation) [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ping_queue_server v0.1.0 (/opt/rustwide/workdir/examples/ping_queue/server) [INFO] [stderr] Compiling ping_queue_client v0.1.0 (/opt/rustwide/workdir/examples/ping_queue/client) [INFO] [stderr] Compiling ping_client v0.1.0 (/opt/rustwide/workdir/examples/ping/client) [INFO] [stderr] Compiling fuel_tank_controller v0.1.0 (/opt/rustwide/workdir/examples/fuel_tank/controller) [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling a653rs-linux v0.2.2 (/opt/rustwide/workdir/partition) [INFO] [stdout] warning: unused return value of `exec` that must be used [INFO] [stdout] --> hypervisor/src/hypervisor/partition.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | command.exec(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 247 | let _ = command.exec(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling a653rs-linux-core v0.2.2 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/sampling.rs:201:22 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn source_fd(&self) -> BorrowedFd { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 201 | pub fn source_fd(&self) -> BorrowedFd<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/sampling.rs:205:27 [INFO] [stdout] | [INFO] [stdout] 205 | pub fn destination_fd(&self) -> BorrowedFd { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 205 | pub fn destination_fd(&self) -> BorrowedFd<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:61:27 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn seal_read_only(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn seal_read_only(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:118:31 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get_typed_mmap_mut(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 118 | pub fn get_typed_mmap_mut(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> core/src/file.rs:132:27 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn get_typed_mmap(&self) -> TypedResult> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 132 | pub fn get_typed_mmap(&self) -> TypedResult> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.21s [INFO] running `Command { std: "docker" "inspect" "d1eee165aab2d08c2884ac68e64eed82a08c19d57e82d9ce016f57c52fc3bd9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1eee165aab2d08c2884ac68e64eed82a08c19d57e82d9ce016f57c52fc3bd9a", kill_on_drop: false }` [INFO] [stdout] d1eee165aab2d08c2884ac68e64eed82a08c19d57e82d9ce016f57c52fc3bd9a