[INFO] fetching crate clue 3.4.7... [INFO] testing clue-3.4.7 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-3 [INFO] extracting crate clue 3.4.7 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate clue 3.4.7 [INFO] finished tweaking crates.io crate clue 3.4.7 [INFO] tweaked toml for crates.io crate clue 3.4.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate clue 3.4.7 on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate clue 3.4.7 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-traits v0.2.18 [INFO] [stderr] Downloaded rpmalloc v0.2.2 [INFO] [stderr] Downloaded phf_shared v0.11.2 [INFO] [stderr] Downloaded phf_generator v0.11.2 [INFO] [stderr] Downloaded utf8-decode v1.0.1 [INFO] [stderr] Downloaded phf_macros v0.11.2 [INFO] [stderr] Downloaded either v1.10.0 [INFO] [stderr] Downloaded phf v0.11.2 [INFO] [stderr] Downloaded which v6.0.1 [INFO] [stderr] Downloaded clap_lex v0.2.4 [INFO] [stderr] Downloaded mlua-sys v0.5.1 [INFO] [stderr] Downloaded ryu v1.0.17 [INFO] [stderr] Downloaded clue_core v3.4.7 [INFO] [stderr] Downloaded clap_derive v3.2.25 [INFO] [stderr] Downloaded os_str_bytes v6.6.1 [INFO] [stderr] Downloaded mlua v0.9.6 [INFO] [stderr] Downloaded zerocopy-derive v0.7.32 [INFO] [stderr] Downloaded textwrap v0.16.1 [INFO] [stderr] Downloaded rpmalloc-sys v0.2.3+b097fd0 [INFO] [stderr] Downloaded bumpalo v3.15.4 [INFO] [stderr] Downloaded serde_json v1.0.115 [INFO] [stderr] Downloaded zerocopy v0.7.32 [INFO] [stderr] Downloaded clap v3.2.25 [INFO] [stderr] Downloaded syn v2.0.55 [INFO] [stderr] Downloaded bstr v1.9.1 [INFO] [stderr] Downloaded rustix v0.38.32 [INFO] [stderr] Downloaded lua-src v546.0.2 [INFO] [stderr] Downloaded luajit-src v210.5.7+d06beb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630 [INFO] running `Command { std: "docker" "start" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling utf8-decode v1.0.1 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling lua-src v546.0.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling bstr v1.9.1 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling rpmalloc-sys v0.2.3+b097fd0 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling rpmalloc v0.2.2 [INFO] [stderr] Compiling which v6.0.1 [INFO] [stderr] Compiling luajit-src v210.5.7+d06beb0 [INFO] [stderr] Compiling mlua-sys v0.5.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling clue_core v3.4.7 [INFO] [stderr] Compiling mlua v0.9.6 [INFO] [stderr] Compiling clue v3.4.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1m 04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mlua v0.9.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling clue v3.4.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1.96s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mlua v0.9.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mlua v0.9.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/release/deps/clue-ff5166d4c0349ea6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::compilation_success ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::compilation_success stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::compilation_success' (1822) panicked at src/main.rs:421:75: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: "No such file or directory (os error 2)" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64d688bd4891 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x64d688bea8da - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x64d688bd901c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x64d688bb0476 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x64d688bcc949 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x64d688b09100 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x64d688bccb02 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x64d688bb0522 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x64d688ba9079 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x64d688bb0ffd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x64d688beb00c - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x64d688beade2 - core[df12db4294e9bfd3]::result::unwrap_failed [INFO] [stdout] 12: 0x64d688ae34e9 - clue[4d2f23c5635fb0a8]::tests::compilation_success [INFO] [stdout] 13: 0x64d688ae7b19 - >::call_once [INFO] [stdout] 14: 0x64d688afc3eb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x64d688b09a55 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x64d688b03314 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x64d688b0cbb2 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x64d688bd3e19 - ::new::thread_start [INFO] [stdout] 19: 0x79a4764fbdfa - [INFO] [stdout] 20: 0x79a47658f3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::compilation_success [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin clue` [INFO] running `Command { std: "docker" "inspect" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630", kill_on_drop: false }` [INFO] [stdout] a5080e05ed9c4347ff0decaa06e20702a5b3ecc52ffd7af429ee0f743e126630