[INFO] cloning repository https://github.com/fabrlyn/b2x [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fabrlyn/b2x" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabrlyn%2Fb2x", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabrlyn%2Fb2x'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bae02c986faaa8c3ec762c4c9dcef3ce7a3f55b1 [INFO] testing fabrlyn/b2x against 1.85.0 for beta-1.86-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabrlyn%2Fb2x" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fabrlyn/b2x on toolchain 1.85.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fabrlyn/b2x [INFO] finished tweaking git repo https://github.com/fabrlyn/b2x [INFO] tweaked toml for git repo https://github.com/fabrlyn/b2x written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fabrlyn/b2x already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 30f44dfa1cb1e1c7ca41ba90d18b19beb46ca55d2c92f0864ff524fbcbae792e [INFO] running `Command { std: "docker" "start" "-a" "30f44dfa1cb1e1c7ca41ba90d18b19beb46ca55d2c92f0864ff524fbcbae792e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "30f44dfa1cb1e1c7ca41ba90d18b19beb46ca55d2c92f0864ff524fbcbae792e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30f44dfa1cb1e1c7ca41ba90d18b19beb46ca55d2c92f0864ff524fbcbae792e", kill_on_drop: false }` [INFO] [stdout] 30f44dfa1cb1e1c7ca41ba90d18b19beb46ca55d2c92f0864ff524fbcbae792e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba1fd29f8e1aca624fd4c28f1cd775430178b9ef0225523903818fd5d5a57e35 [INFO] running `Command { std: "docker" "start" "-a" "ba1fd29f8e1aca624fd4c28f1cd775430178b9ef0225523903818fd5d5a57e35", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling os_str_bytes v3.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.4 [INFO] [stderr] Compiling clap v3.0.0-beta.4 [INFO] [stderr] Compiling b2x v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `big_endian` is never used [INFO] [stdout] --> src/bit_group/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl<'a, O> DecimalConverter<'a, O, LittleEndian> { [INFO] [stdout] | ------------------------------------------------- method in this implementation [INFO] [stdout] 11 | pub fn big_endian(self) -> DecimalConverter<'a, O, BigEndian> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `little_endian` is never used [INFO] [stdout] --> src/bit_group/mod.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl<'a, O> DecimalConverter<'a, O, BigEndian> { [INFO] [stdout] | ---------------------------------------------- method in this implementation [INFO] [stdout] 21 | pub fn little_endian(self) -> DecimalConverter<'a, O, LittleEndian> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `decimal` is never used [INFO] [stdout] --> src/bit_group/common.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait DecimalConverterExt { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 15 | fn decimal(&self) -> DecimalConverter; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `from_binary` is never used [INFO] [stdout] --> src/bit_group/common.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait FromBinary { [INFO] [stdout] | ---------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | fn from_binary(&self) -> Self::Output; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `GroupSizeOutOfBounds` is never constructed [INFO] [stdout] --> src/bit_group/common.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub enum DecimalConverterError { [INFO] [stdout] | --------------------- variant in this enum [INFO] [stdout] 41 | GroupSizeOutOfBounds, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DecimalConverterError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bit_group/exact.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'a, E> DecimalConverter<'a, DefaultBitGroup, E> { [INFO] [stdout] | ---------------------------------------------------- methods in this implementation [INFO] [stdout] 16 | fn into_exact(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn u8(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn i8(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn u16(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn i16(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn u32(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn i32(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn u64(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | pub fn i64(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn u128(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn i128(self) -> DecimalConverter<'a, ExactBitGroup, E> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bit_group/spaced.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'a, E> DecimalConverter<'a, DefaultBitGroup, E> { [INFO] [stdout] | ---------------------------------------------------- methods in this implementation [INFO] [stdout] 16 | fn into_spaced(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn spaced_u8(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn spaced_i8(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn spaced_u16(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn spaced_i16(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn spaced_u32(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn spaced_i32(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn spaced_u64(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn spaced_i64(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn spaced_u128(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn spaced_i128(self) -> DecimalConverter<'a, SpacedBitGroup, E> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VariableBitGroup` is never constructed [INFO] [stdout] --> src/bit_group/variable.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct VariableBitGroup(u8); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `bit_group_size` is never used [INFO] [stdout] --> src/bit_group/variable.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl<'a, O, E> DecimalConverter<'a, O, E> { [INFO] [stdout] | ----------------------------------------- method in this implementation [INFO] [stdout] 8 | pub fn bit_group_size( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_endian_to_decimal` is never used [INFO] [stdout] --> src/binary.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn big_endian_to_decimal( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/cli/mod.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | let args = Args { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/mod.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | let input = matches.value_of("input").unwrap(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bit_group`, `signed`, and `output` are never read [INFO] [stdout] --> src/cli/mod.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 71 | struct Args { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 72 | bit_group: u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 73 | signed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 74 | output: Output, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [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: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.85.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcnEN3w6/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libclap-0b9f4c966c7bf00a.rlib,libstrsim-a1fcd660d3c009a2.rlib,libatty-a96a2fcb9ea5bb30.rlib,liblibc-3570a83aa189f688.rlib,libvec_map-20b34c32ee47db79.rlib,libos_str_bytes-39620d76bee7878c.rlib,libtermcolor-bd2e3bdc1627f885.rlib,libtextwrap-480166049a16194b.rlib,libunicode_width-8194fdde01ed84ba.rlib,libindexmap-1d72c9c9d355e439.rlib,libhashbrown-6333849b6cb658da.rlib,libbitflags-775714d9affc3256.rlib,liblazy_static-1279b7b09dfd5d2c.rlib}" "/opt/rustwide/rustup-home/toolchains/1.85.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-6273572f18644c87.rlib,libpanic_unwind-267e668abf74a283.rlib,libobject-ec6154ccae37a33e.rlib,libmemchr-500edd5521c440d4.rlib,libaddr2line-86d8d9428792e8ef.rlib,libgimli-10f06487503767c2.rlib,librustc_demangle-6a38424de1e5bca5.rlib,libstd_detect-de9763ea1c19dca3.rlib,libhashbrown-a7f5bb2f736d3c49.rlib,librustc_std_workspace_alloc-7e368919bdc4a44c.rlib,libminiz_oxide-376454d49910c786.rlib,libadler-fa99f5692b5dce85.rlib,libunwind-91cafdaf16f7fe40.rlib,libcfg_if-f7ee3f1ea78d9dae.rlib,liblibc-d3a35665f881365a.rlib,liballoc-715bc629a88bca60.rlib,librustc_std_workspace_core-ae70165d1278cff7.rlib,libcore-406129d0e3fbc101.rlib,libcompiler_builtins-1af05515ab19524a.rlib}" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.85.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/b2x-3e7ce8e8605ab9a6" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: final link failed: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `b2x` (bin "b2x") due to 1 previous error; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ba1fd29f8e1aca624fd4c28f1cd775430178b9ef0225523903818fd5d5a57e35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba1fd29f8e1aca624fd4c28f1cd775430178b9ef0225523903818fd5d5a57e35", kill_on_drop: false }` [INFO] [stdout] ba1fd29f8e1aca624fd4c28f1cd775430178b9ef0225523903818fd5d5a57e35