[INFO] cloning repository https://github.com/sch00lb0y/rust-bpf-fork [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sch00lb0y/rust-bpf-fork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsch00lb0y%2Frust-bpf-fork", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsch00lb0y%2Frust-bpf-fork'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ccaae5cde90bd459d2d3d490a84cc172b64e77e6 [INFO] testing sch00lb0y/rust-bpf-fork against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsch00lb0y%2Frust-bpf-fork" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sch00lb0y/rust-bpf-fork on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sch00lb0y/rust-bpf-fork [INFO] finished tweaking git repo https://github.com/sch00lb0y/rust-bpf-fork [INFO] tweaked toml for git repo https://github.com/sch00lb0y/rust-bpf-fork written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/sch00lb0y/rust-bpf-fork already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cexpr v0.2.2 [INFO] [stderr] Downloaded which v1.0.3 [INFO] [stderr] Downloaded proc-macro2 v0.3.5 [INFO] [stderr] Downloaded bindgen v0.37.4 [INFO] [stderr] Downloaded clang-sys v0.23.0 [INFO] [stderr] Downloaded bcc-sys v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6e9a03d9992397059babf87b490a68b47053748e4de06a43c947bedcc691d148 [INFO] running `Command { std: "docker" "start" "-a" "6e9a03d9992397059babf87b490a68b47053748e4de06a43c947bedcc691d148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e9a03d9992397059babf87b490a68b47053748e4de06a43c947bedcc691d148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e9a03d9992397059babf87b490a68b47053748e4de06a43c947bedcc691d148", kill_on_drop: false }` [INFO] [stdout] 6e9a03d9992397059babf87b490a68b47053748e4de06a43c947bedcc691d148 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a39db4675d0ac877bb3edbe54994fff75ce4cc78c621674b2954690f0b090195 [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" "a39db4675d0ac877bb3edbe54994fff75ce4cc78c621674b2954690f0b090195", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Compiling termcolor v1.0.1 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling byteorder v1.2.1 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.6 [INFO] [stderr] Compiling which v1.0.3 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling clap v2.29.2 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling cexpr v0.2.2 [INFO] [stderr] Compiling env_logger v0.5.12 [INFO] [stderr] Compiling backtrace v0.3.5 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling bcc-sys v0.7.0 [INFO] [stderr] Compiling bcc v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `types::MutPointer` [INFO] [stdout] --> src/core/uprobe.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use types::MutPointer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/core/uprobe.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | raw_cb: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - raw_cb: Box, [INFO] [stdout] 15 + raw_cb: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | cb: Box Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - cb: Box Box>, [INFO] [stdout] 56 + cb: Box Box>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:56:25 [INFO] [stdout] | [INFO] [stdout] 56 | cb: Box Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - cb: Box Box>, [INFO] [stdout] 56 + cb: Box Box>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | raw_cb: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - raw_cb: Box, [INFO] [stdout] 116 + raw_cb: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/core/mod.rs:40:14 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/mod.rs:40:19 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/mod.rs:40:24 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/core/mod.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/mod.rs:111:19 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/mod.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/uprobe.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 37 | let (cpu, group_fd) = (0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/uprobe.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | let (cpu, group_fd) = (0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Kprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Kprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/mod.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Tracepoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/mod.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Tracepoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `table` [INFO] [stdout] --> src/perf.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | table: Table, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `callbacks` [INFO] [stdout] --> src/perf.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | callbacks: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/uprobe.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Uprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/uprobe.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/uprobe.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Uprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/uprobe.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "a39db4675d0ac877bb3edbe54994fff75ce4cc78c621674b2954690f0b090195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a39db4675d0ac877bb3edbe54994fff75ce4cc78c621674b2954690f0b090195", kill_on_drop: false }` [INFO] [stdout] a39db4675d0ac877bb3edbe54994fff75ce4cc78c621674b2954690f0b090195 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 54e2ef987e4d50e7f3bad5f2345a787d11c1684376c9c605a72f0e444a2af2bd [INFO] running `Command { std: "docker" "start" "-a" "54e2ef987e4d50e7f3bad5f2345a787d11c1684376c9c605a72f0e444a2af2bd", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `types::MutPointer` [INFO] [stdout] --> src/core/uprobe.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use types::MutPointer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/core/uprobe.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | raw_cb: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - raw_cb: Box, [INFO] [stdout] 15 + raw_cb: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | cb: Box Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - cb: Box Box>, [INFO] [stdout] 56 + cb: Box Box>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:56:25 [INFO] [stdout] | [INFO] [stdout] 56 | cb: Box Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - cb: Box Box>, [INFO] [stdout] 56 + cb: Box Box>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bcc v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | raw_cb: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - raw_cb: Box, [INFO] [stdout] 116 + raw_cb: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/core/mod.rs:40:14 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/mod.rs:40:19 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/mod.rs:40:24 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/core/mod.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/mod.rs:111:19 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/mod.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/uprobe.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 37 | let (cpu, group_fd) = (0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/uprobe.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | let (cpu, group_fd) = (0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Kprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Kprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/mod.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Tracepoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/mod.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Tracepoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `table` [INFO] [stdout] --> src/perf.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | table: Table, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `callbacks` [INFO] [stdout] --> src/perf.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | callbacks: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/uprobe.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Uprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/uprobe.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/uprobe.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Uprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/uprobe.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 22 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> examples/opensnoop.rs:55:32 [INFO] [stdout] | [INFO] [stdout] 55 | fn perf_data_callback() -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 55 - fn perf_data_callback() -> Box { [INFO] [stdout] 55 + fn perf_data_callback() -> Box { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> examples/opensnoop.rs:46:45 [INFO] [stdout] | [INFO] [stdout] 46 | let mut perf_map = init_perf_map(table, perf_data_callback)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ expected struct `Box`, found fn item [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Box<(dyn Fn() -> Box<(dyn for<'r> FnMut(&'r [u8]) + Send + 'static)> + 'static)>` [INFO] [stdout] found fn item `fn() -> Box<(dyn for<'r> FnMut(&'r [u8]) + Send + 'static)> {perf_data_callback}` [INFO] [stdout] = note: for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html [INFO] [stdout] help: store this in the heap by calling `Box::new` [INFO] [stdout] | [INFO] [stdout] 46 | let mut perf_map = init_perf_map(table, Box::new(perf_data_callback))?; [INFO] [stdout] | +++++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bcc` due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `types::MutPointer` [INFO] [stdout] --> src/core/uprobe.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use types::MutPointer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/core/uprobe.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.softirqs.f4c2b0b1-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d.4sn4917qnjcpnbts.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-20724d00ee6e7d62/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbcc-7a39998b475a9336.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-08aa870810d39887.rlib" "/opt/rustwide/target/debug/deps/libbcc_sys-9b8c6a9b3c0e7821.rlib" "/opt/rustwide/target/debug/deps/libfailure-68a23662fdf93338.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-1af3932cb0f0a116.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-a043cf21428ba4b4.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-20a99bf191a986cf.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-5b6a9ac0be751eb0.rlib" "/opt/rustwide/target/debug/deps/liblibc-37e0d86e71c5646e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lbcc" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/softirqs-fb52168f19cf3d8d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lbcc [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/cpuonline.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | / lazy_static! { [INFO] [stdout] 50 | | static ref TEST: Vec> = vec![ [INFO] [stdout] 51 | | TestData { [INFO] [stdout] 52 | | data: "", [INFO] [stdout] ... | [INFO] [stdout] 96 | | ]; [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | raw_cb: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 15 - raw_cb: Box, [INFO] [stdout] 15 + raw_cb: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | cb: Box Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - cb: Box Box>, [INFO] [stdout] 56 + cb: Box Box>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:56:25 [INFO] [stdout] | [INFO] [stdout] 56 | cb: Box Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 56 - cb: Box Box>, [INFO] [stdout] 56 + cb: Box Box>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/perf.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | raw_cb: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - raw_cb: Box, [INFO] [stdout] 116 + raw_cb: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.strlen.acf07f3d-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119.41f8rovkyp1wl7av.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-20724d00ee6e7d62/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbcc-7a39998b475a9336.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-08aa870810d39887.rlib" "/opt/rustwide/target/debug/deps/libbcc_sys-9b8c6a9b3c0e7821.rlib" "/opt/rustwide/target/debug/deps/libfailure-68a23662fdf93338.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-1af3932cb0f0a116.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-a043cf21428ba4b4.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-20a99bf191a986cf.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-5b6a9ac0be751eb0.rlib" "/opt/rustwide/target/debug/deps/liblibc-37e0d86e71c5646e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lbcc" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/strlen-89f757081575c119" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lbcc [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/core/mod.rs:40:14 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/mod.rs:40:19 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/mod.rs:40:24 [INFO] [stdout] | [INFO] [stdout] 40 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pid` [INFO] [stdout] --> src/core/mod.rs:111:14 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pid` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/mod.rs:111:19 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/mod.rs:111:24 [INFO] [stdout] | [INFO] [stdout] 111 | let (pid, cpu, group_fd) = (-1, 0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cpu` [INFO] [stdout] --> src/core/uprobe.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 37 | let (cpu, group_fd) = (0, -1); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cpu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group_fd` [INFO] [stdout] --> src/core/uprobe.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | let (cpu, group_fd) = (0, -1); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_group_fd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Kprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/mod.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Kprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/mod.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Tracepoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/mod.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Tracepoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/mod.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `table` [INFO] [stdout] --> src/perf.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | table: Table, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `callbacks` [INFO] [stdout] --> src/perf.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | callbacks: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code_fd` [INFO] [stdout] --> src/core/uprobe.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | code_fd: File, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Uprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/uprobe.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `p` [INFO] [stdout] --> src/core/uprobe.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | p: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Uprobe` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/uprobe.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.bcc.c23faee7-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865.3a4v87yclq6pk3ku.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-20724d00ee6e7d62/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-b6a068090bf40c71.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-1c1e08c768cd8903.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-3f4474e7a3a1f53f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-ec55ab174918e77a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-87ab0b659431b2eb.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-08aa870810d39887.rlib" "/opt/rustwide/target/debug/deps/libbcc_sys-9b8c6a9b3c0e7821.rlib" "/opt/rustwide/target/debug/deps/libfailure-68a23662fdf93338.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-1af3932cb0f0a116.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-a043cf21428ba4b4.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-20a99bf191a986cf.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-5b6a9ac0be751eb0.rlib" "/opt/rustwide/target/debug/deps/liblibc-37e0d86e71c5646e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lbcc" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/bcc-85e7eb489a48f865" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lbcc [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "54e2ef987e4d50e7f3bad5f2345a787d11c1684376c9c605a72f0e444a2af2bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e2ef987e4d50e7f3bad5f2345a787d11c1684376c9c605a72f0e444a2af2bd", kill_on_drop: false }` [INFO] [stdout] 54e2ef987e4d50e7f3bad5f2345a787d11c1684376c9c605a72f0e444a2af2bd