[INFO] cloning repository https://github.com/vi/netmeasure2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vi/netmeasure2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fnetmeasure2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fnetmeasure2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72f2cf5dc36bf194558c1bf16398e7ac95dd037b [INFO] testing vi/netmeasure2 against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvi%2Fnetmeasure2" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vi/netmeasure2 [INFO] finished tweaking git repo https://github.com/vi/netmeasure2 [INFO] tweaked toml for git repo https://github.com/vi/netmeasure2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vi/netmeasure2 on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vi/netmeasure2 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb6b38b962fa6beb2e83d06221f57dc010c89c7823864018918ff7669a6d1263 [INFO] running `Command { std: "docker" "start" "-a" "fb6b38b962fa6beb2e83d06221f57dc010c89c7823864018918ff7669a6d1263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb6b38b962fa6beb2e83d06221f57dc010c89c7823864018918ff7669a6d1263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb6b38b962fa6beb2e83d06221f57dc010c89c7823864018918ff7669a6d1263", kill_on_drop: false }` [INFO] [stdout] fb6b38b962fa6beb2e83d06221f57dc010c89c7823864018918ff7669a6d1263 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2847b84f304ffa44524b7848f51f12e36837b93a0406e20a31102c8ad51ea73e [INFO] running `Command { std: "docker" "start" "-a" "2847b84f304ffa44524b7848f51f12e36837b93a0406e20a31102c8ad51ea73e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling spin_sleep v1.0.0 [INFO] [stderr] Compiling strum v0.19.2 [INFO] [stderr] Compiling counted-array v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling serde_cbor v0.9.0 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling enum-iterator-derive v0.6.0 [INFO] [stderr] Compiling structopt-derive v0.4.10 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling strum_macros v0.19.2 [INFO] [stderr] Compiling enum-iterator v0.6.0 [INFO] [stderr] Compiling enum-unitary v0.4.2 [INFO] [stderr] Compiling structopt v0.3.17 [INFO] [stderr] Compiling netmeasure2 v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/battery/visualise.rs:324:6 [INFO] [stdout] | [INFO] [stdout] 324 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns overlap on their endpoints [INFO] [stdout] --> src/battery/visualise.rs:205:14 [INFO] [stdout] | [INFO] [stdout] 204 | (-1000..=200, -1000..=200) => " ", [INFO] [stdout] | ----------- this range overlaps on `200_i32`... [INFO] [stdout] 205 | (200..=2_000, -1000..=200) => ". ", [INFO] [stdout] | ^^^^^^^^^^^ ... with this range [INFO] [stdout] | [INFO] [stdout] = note: you likely meant to write mutually exclusive ranges [INFO] [stdout] = note: `#[warn(overlapping_range_endpoints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns overlap on their endpoints [INFO] [stdout] --> src/battery/visualise.rs:206:14 [INFO] [stdout] | [INFO] [stdout] 205 | (200..=2_000, -1000..=200) => ". ", [INFO] [stdout] | ----------- this range overlaps on `2000_i32`... [INFO] [stdout] 206 | (2_000..=5_000, -1000..=200) => "l ", [INFO] [stdout] | ^^^^^^^^^^^^^ ... with this range [INFO] [stdout] | [INFO] [stdout] = note: you likely meant to write mutually exclusive ranges [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns overlap on their endpoints [INFO] [stdout] --> src/battery/visualise.rs:207:14 [INFO] [stdout] | [INFO] [stdout] 206 | (2_000..=5_000, -1000..=200) => "l ", [INFO] [stdout] | ------------- this range overlaps on `5000_i32`... [INFO] [stdout] 207 | (5_000..=10_000, -1000..=200) => "L ", [INFO] [stdout] | ^^^^^^^^^^^^^^ ... with this range [INFO] [stdout] | [INFO] [stdout] = note: you likely meant to write mutually exclusive ranges [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns overlap on their endpoints [INFO] [stdout] --> src/battery/visualise.rs:208:14 [INFO] [stdout] | [INFO] [stdout] 207 | (5_000..=10_000, -1000..=200) => "L ", [INFO] [stdout] | -------------- this range overlaps on `10000_i32`... [INFO] [stdout] 208 | (10_000..=100000000, -100..=2000) => "LL", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ... with this range [INFO] [stdout] | [INFO] [stdout] = note: you likely meant to write mutually exclusive ranges [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple patterns overlap on their endpoints [INFO] [stdout] --> src/battery/visualise.rs:213:14 [INFO] [stdout] | [INFO] [stdout] 208 | (10_000..=100000000, -100..=2000) => "LL", [INFO] [stdout] | ------------------ this range overlaps on `10000_i32`... [INFO] [stdout] ... [INFO] [stdout] 213 | (5_001..=10_000, 201..=2000) => "L,", [INFO] [stdout] | ^^^^^^^^^^^^^^ ... with this range [INFO] [stdout] | [INFO] [stdout] = note: you likely meant to write mutually exclusive ranges [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `small` is never read [INFO] [stdout] --> src/battery/run.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Cmd { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | small: bool, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cmd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcoDuH9J/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libitertools-7b1ebf9e40b755fc.rlib,libeither-df45ff4ba7168315.rlib,libbincode-a6acab8d53c47970.rlib,libspin_sleep-68516b00ca367b89.rlib,libserde_json-bc1c970464f21b0c.rlib,libryu-af883cd9b444a782.rlib,libitoa-c5d55aab241d4883.rlib,libserde_cbor-6214bfbe25185e72.rlib,libserde-9227052a8d10fcee.rlib,libhalf-a070f840a5db036c.rlib,libbyteorder-549def2b2525ef52.rlib,libstatic_assertions-df27c3b343cf637f.rlib,libcounted_array-96b041d0d0941ba4.rlib,librand_xorshift-5c4d162a845970f9.rlib,librand-3f98f0ed51cb43ac.rlib,librand_chacha-5258027e378aaa6c.rlib,libppv_lite86-fe4748cb9a4a903e.rlib,librand_core-3f1609d84f295093.rlib,libgetrandom-e3dfa43275d6cdd8.rlib,libcfg_if-2d17986ae484e939.rlib,libenum_unitary-0fc67e457660b828.rlib,libnum_traits-e709234137b77527.rlib,libenum_iterator-6f4b7c81a12bf863.rlib,libstrum-d5ea07c6e8ab5f3d.rlib,libstructopt-68c3973c892846be.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libclap-5cd0815f0cd82adf.rlib,libvec_map-f5624d319d58cb9d.rlib,libtextwrap-8f512d08ba4810ae.rlib,libunicode_width-a8c49d31449f9404.rlib,libstrsim-b8b77d7a062bc77b.rlib,libbitflags-561a4f1321538a32.rlib,libatty-df3e9014eeace69f.rlib,liblibc-a64e7026c98b1375.rlib,libansi_term-ff0b7d01d18bd931.rlib,libanyhow-5fc7819bba2fc30e.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcoDuH9J/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/netmeasure2-17baa8f9a7c1d9eb" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-e3dfa43275d6cdd8.rlib(getrandom-e3dfa43275d6cdd8.getrandom.b229bfa85b8e493c-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.1.14/src/util_libc.rs:112:(.text._ZN9getrandom9util_libc13open_readonly17hfb8e1b8b08d10fa6E+0x79): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `netmeasure2` (bin "netmeasure2") due to 1 previous error; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2847b84f304ffa44524b7848f51f12e36837b93a0406e20a31102c8ad51ea73e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2847b84f304ffa44524b7848f51f12e36837b93a0406e20a31102c8ad51ea73e", kill_on_drop: false }` [INFO] [stdout] 2847b84f304ffa44524b7848f51f12e36837b93a0406e20a31102c8ad51ea73e