[INFO] cloning repository https://github.com/ktthai/mabi-pack2-cn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ktthai/mabi-pack2-cn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktthai%2Fmabi-pack2-cn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktthai%2Fmabi-pack2-cn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35dcdff4c5ae9ea331a266f766c7760994f37f61
[INFO] testing ktthai/mabi-pack2-cn against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fktthai%2Fmabi-pack2-cn" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ktthai/mabi-pack2-cn
[INFO] finished tweaking git repo https://github.com/ktthai/mabi-pack2-cn
[INFO] tweaked toml for git repo https://github.com/ktthai/mabi-pack2-cn written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ktthai/mabi-pack2-cn on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ktthai/mabi-pack2-cn 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded indexmap v1.8.0
[INFO] [stderr]   Downloaded miniz_oxide v0.5.1
[INFO] [stderr]   Downloaded anyhow v1.0.56
[INFO] [stderr]   Downloaded clap v3.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91533943327ce65fddd7b95a119f757e1436c64edddcf10b5a218f747a9794c2
[INFO] running `Command { std: "docker" "start" "-a" "91533943327ce65fddd7b95a119f757e1436c64edddcf10b5a218f747a9794c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91533943327ce65fddd7b95a119f757e1436c64edddcf10b5a218f747a9794c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91533943327ce65fddd7b95a119f757e1436c64edddcf10b5a218f747a9794c2", kill_on_drop: false }`
[INFO] [stdout] 91533943327ce65fddd7b95a119f757e1436c64edddcf10b5a218f747a9794c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfcdda9b32bceb8a5affc2bf8921a5dc8100de3e7376fa0641ce7561f79f6f01
[INFO] running `Command { std: "docker" "start" "-a" "bfcdda9b32bceb8a5affc2bf8921a5dc8100de3e7376fa0641ce7561f79f6f01", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling byte-slice-cast v1.2.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling mabi-pack2 v1.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling clap v3.1.6
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/metadata.rs:162:7
[INFO] [stdout]     |
[INFO] [stdout] 162 |     if(ent.raw_size == 0) {
[INFO] [stdout]     |       ^                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 162 -     if(ent.raw_size == 0) {
[INFO] [stdout] 162 +     if ent.raw_size == 0 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `header`
[INFO] [stdout]   --> src/extract.rs:85:10
[INFO] [stdout]    |
[INFO] [stdout] 85 |     let (header, entries, _used_key) = match skey {
[INFO] [stdout]    |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `header`
[INFO] [stdout]   --> src/list.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let (header, entries, _used_key) = match skey {
[INFO] [stdout]    |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `header`
[INFO] [stdout]   --> src/metadata.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let (header, entries, used_key) = match key {
[INFO] [stdout]    |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustccOMjNX/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "-lc_snow2" "/opt/rustwide/target/debug/deps/{libserde_json-03afa4da35b16946,libitoa-a4ff8677f852b89f,libryu-3ba25d01f660afda,libtwox_hash-b4cc221305aea16e,librand-bf3542769d29686d,librand_chacha-23fb74f9fc29b09a,libppv_lite86-68f3146f634f4fed,libzerocopy-0645bc4bd7bbc350,librand_core-ca931ec030478e77,libgetrandom-1882b4e331dafef9,libstatic_assertions-55654f80d66897c1,libsha2-18905c300401dc6e,libcpufeatures-057207a46b263eb1,libcfg_if-3183e62f61f23a61,libdigest-5a8bca8d7e7b73ce,libblock_buffer-c41afe2cd205da61,libcrypto_common-6df534d6d02dbfe1,libgeneric_array-bac9c9f4b1de042f,libtypenum-987523825771ddad,libmd5-0ab9e79b182deb40,libbase64-732898d5debd16bb,libserde-a198aa5a0250b6b3,libwalkdir-b3f6e01fba672125,libsame_file-8605f03e019e0297,libregex-76cdc5efb9f5b3cf,libaho_corasick-682fd28b7687a771,libregex_syntax-2630f29cd54d6df7,libminiz_oxide-cb667fd6f29eeaa6,libadler-2dca53ea7e04a2af,libbyteorder-c603fb49e2ea8ab6,libbyte_slice_cast-9b29fc76867656fc,libanyhow-94dc40eb00c758c7,libclap-e3e1dc12d1d45e40,libstrsim-d159bff5f9d8c305,libatty-76b65b21075b1f8e,liblibc-eb8fc16f63add10c,libtermcolor-252b8acee0601bf1,libtextwrap-06cd0399dd6c5f4f,libindexmap-764ef50b8aa5ee7c,libhashbrown-9884d9fc99425306,libos_str_bytes-10b4ad3bdfd0995a,libmemchr-4df138194b209597,libbitflags-3333d968e5f279ee}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustccOMjNX/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/mabi-pack2-0c9e3df22bfd10bd/out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mabi_pack2-2d1a0430978342cf" "-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: rust-lld: error: undefined symbol: snow_keystream_fast
[INFO] [stdout]           >>> referenced by snow2_fast.c:388 (src/snow2_fast.c:388)
[INFO] [stdout]           >>>               snow2_fast.o:(c_snow2_generate_keystream) in archive /opt/rustwide/target/debug/build/mabi-pack2-0c9e3df22bfd10bd/out/libc_snow2.a
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mabi-pack2` (bin "mabi-pack2") due to 1 previous error; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "bfcdda9b32bceb8a5affc2bf8921a5dc8100de3e7376fa0641ce7561f79f6f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfcdda9b32bceb8a5affc2bf8921a5dc8100de3e7376fa0641ce7561f79f6f01", kill_on_drop: false }`
[INFO] [stdout] bfcdda9b32bceb8a5affc2bf8921a5dc8100de3e7376fa0641ce7561f79f6f01