[INFO] cloning repository https://github.com/rustrat/rustrat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustrat/rustrat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustrat%2Frustrat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustrat%2Frustrat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 28604668d54e5a00aad702ae411dc52ac1458f74 [INFO] testing rustrat/rustrat against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustrat%2Frustrat" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rustrat/rustrat on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rustrat/rustrat [INFO] finished tweaking git repo https://github.com/rustrat/rustrat [INFO] tweaked toml for git repo https://github.com/rustrat/rustrat written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/rustrat/rustrat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded utf-8 v0.7.6 [INFO] [stderr] Downloaded subtle v2.4.1 [INFO] [stderr] Downloaded sqlx-rt v0.5.5 [INFO] [stderr] Downloaded whoami v1.1.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.75 [INFO] [stderr] Downloaded wyz v0.2.0 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded aead v0.4.2 [INFO] [stderr] Downloaded crossterm v0.21.0 [INFO] [stderr] Downloaded make-cmd v0.1.0 [INFO] [stderr] Downloaded atoi v0.4.0 [INFO] [stderr] Downloaded universal-hash v0.4.1 [INFO] [stderr] Downloaded cipher v0.3.0 [INFO] [stderr] Downloaded structopt v0.3.22 [INFO] [stderr] Downloaded libffi v2.0.0 [INFO] [stderr] Downloaded blake2 v0.9.1 [INFO] [stderr] Downloaded wasm3 v0.2.0 [INFO] [stderr] Downloaded abort_on_panic v2.0.0 [INFO] [stderr] Downloaded sha2 v0.9.5 [INFO] [stderr] Downloaded libffi-sys v1.1.1 [INFO] [stderr] Downloaded tokio-stream v0.1.7 [INFO] [stderr] Downloaded structopt-derive v0.4.15 [INFO] [stderr] Downloaded h2 v0.3.3 [INFO] [stderr] Downloaded crypto-mac v0.8.0 [INFO] [stderr] Downloaded funty v1.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.75 [INFO] [stderr] Downloaded js-sys v0.3.52 [INFO] [stderr] Downloaded unicode_categories v0.1.1 [INFO] [stderr] Downloaded web-sys v0.3.52 [INFO] [stderr] Downloaded tui v0.16.0 [INFO] [stderr] Downloaded curve25519-dalek v3.2.0 [INFO] [stderr] Downloaded wasm3-sys v0.1.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.75 [INFO] [stderr] Downloaded x25519-dalek v1.1.1 [INFO] [stderr] Downloaded zeroize_derive v1.1.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.75 [INFO] [stderr] Downloaded cassowary v0.3.0 [INFO] [stderr] Downloaded sha-1 v0.9.7 [INFO] [stderr] Downloaded cpufeatures v0.1.5 [INFO] [stderr] Downloaded chacha20poly1305 v0.8.1 [INFO] [stderr] Downloaded zeroize v1.3.0 [INFO] [stderr] Downloaded cty v0.2.1 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded hex v0.4.3 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded chacha20 v0.7.2 [INFO] [stderr] Downloaded poly1305 v0.7.1 [INFO] [stderr] Downloaded build_const v0.2.2 [INFO] [stderr] Downloaded sqlx-core v0.5.5 [INFO] [stderr] Downloaded tap v1.0.1 [INFO] [stderr] Downloaded bitvec v0.19.5 [INFO] [stderr] Downloaded sqlformat v0.1.6 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Downloaded sqlx-macros v0.5.5 [INFO] [stderr] Downloaded sqlx v0.5.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 20258de8b7c070e8ac9b7ffea6525fc56e86c185b8c35de0708e376164241986 [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" "20258de8b7c070e8ac9b7ffea6525fc56e86c185b8c35de0708e376164241986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20258de8b7c070e8ac9b7ffea6525fc56e86c185b8c35de0708e376164241986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20258de8b7c070e8ac9b7ffea6525fc56e86c185b8c35de0708e376164241986", kill_on_drop: false }` [INFO] [stdout] 20258de8b7c070e8ac9b7ffea6525fc56e86c185b8c35de0708e376164241986 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abe8f8959487586579462bce1613149d2b6a08d9cb062a9b6644b7f1c85f32ce [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" "abe8f8959487586579462bce1613149d2b6a08d9cb062a9b6644b7f1c85f32ce", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling make-cmd v0.1.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling cty v0.2.1 [INFO] [stderr] Compiling abort_on_panic v2.0.0 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling wasm3-sys v0.1.2 [INFO] [stderr] Compiling rustrat-prng-seed v0.1.0 (/opt/rustwide/workdir/rustrat-prng-seed) [INFO] [stderr] Compiling libsqlite3-sys v0.22.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling aead v0.4.2 [INFO] [stderr] Compiling libffi-sys v1.1.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling headers v0.3.4 [INFO] [stderr] error: failed to run custom build command for `rustrat-prng-seed v0.1.0 (/opt/rustwide/workdir/rustrat-prng-seed)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustrat-prng-seed-0021c4992a845269/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Unsupported target: x86_64-unknown-linux-gnu', rustrat-prng-seed/build.rs:19:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563bf395afe0 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x563bf395afe0 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563bf395afe0 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x563bf395afe0 - ::fmt::he1640d5f0d93f618 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x563bf397a79c - core::fmt::write::h88012e1f01caeebf [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x563bf3957975 - std::io::Write::write_fmt::h360fa85b30182555 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15 [INFO] [stderr] 6: 0x563bf395d1db - std::sys_common::backtrace::_print::ha1f00492f406a015 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x563bf395d1db - std::sys_common::backtrace::print::hd54561b13feb6af3 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x563bf395d1db - std::panicking::default_hook::{{closure}}::h84fe124cd0864662 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x563bf395ccb1 - std::panicking::default_hook::h5a8e74a76ce290a7 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x563bf395d8a4 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x563bf395d387 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x563bf395b4dc - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x563bf395d2e9 - rust_begin_unwind [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x563bf38dfc0b - std::panicking::begin_panic_fmt::h7ab3d84aa4ae32a2 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:457:5 [INFO] [stderr] 15: 0x563bf38e1180 - build_script_build::main::hb112c5b261b05bc6 [INFO] [stderr] at /opt/rustwide/workdir/rustrat-prng-seed/build.rs:19:14 [INFO] [stderr] 16: 0x563bf38e0d7b - core::ops::function::FnOnce::call_once::h753e65987c2a8fd5 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 17: 0x563bf38e0bee - std::sys_common::backtrace::__rust_begin_short_backtrace::h7cd5ac146f3ebfc4 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 18: 0x563bf38e1261 - std::rt::lang_start::{{closure}}::h18b735fd25693cfe [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:63:18 [INFO] [stderr] 19: 0x563bf395ddaa - core::ops::function::impls:: for &F>::call_once::ha9408abe89f69dc4 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 20: 0x563bf395ddaa - std::panicking::try::do_call::h5b0cc9e9102acb65 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stderr] 21: 0x563bf395ddaa - std::panicking::try::hddc7f8229138b3ba [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stderr] 22: 0x563bf395ddaa - std::panic::catch_unwind::hfa401ff8bab2986e [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stderr] 23: 0x563bf395ddaa - std::rt::lang_start_internal::{{closure}}::h8163422320d11405 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:45:48 [INFO] [stderr] 24: 0x563bf395ddaa - std::panicking::try::do_call::hc742cc7bb4f0fb20 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stderr] 25: 0x563bf395ddaa - std::panicking::try::ha37d8d2dd1acf7d3 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stderr] 26: 0x563bf395ddaa - std::panic::catch_unwind::h8a5381d5ecf437bc [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stderr] 27: 0x563bf395ddaa - std::rt::lang_start_internal::h7e2cee8c90d4a4d3 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:45:20 [INFO] [stderr] 28: 0x563bf38e1230 - std::rt::lang_start::h365fb38079eeff8a [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:62:5 [INFO] [stderr] 29: 0x563bf38e11bc - main [INFO] [stderr] 30: 0x7fb58e0230b3 - __libc_start_main [INFO] [stderr] 31: 0x563bf38e0b1e - _start [INFO] [stderr] 32: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "abe8f8959487586579462bce1613149d2b6a08d9cb062a9b6644b7f1c85f32ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abe8f8959487586579462bce1613149d2b6a08d9cb062a9b6644b7f1c85f32ce", kill_on_drop: false }` [INFO] [stdout] abe8f8959487586579462bce1613149d2b6a08d9cb062a9b6644b7f1c85f32ce