[INFO] fetching crate exver 0.2.1...
[INFO] testing exver-0.2.1 against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate exver 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate exver 0.2.1
[INFO] finished tweaking crates.io crate exver 0.2.1
[INFO] tweaked toml for crates.io crate exver 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exver 0.2.1 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate exver 0.2.1 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yasi v0.1.5
[INFO] [stderr]   Downloaded proptest v1.4.0
[INFO] [stderr]   Downloaded fp-core v0.1.9
[INFO] [stderr]   Downloaded emver v0.1.6
[INFO] [stderr]   Downloaded radium v0.5.3
[INFO] [stderr]   Downloaded nom v6.1.2
[INFO] [stderr]   Downloaded bitvec v0.19.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456
[INFO] running `Command { std: "docker" "start" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456", 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" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456", 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" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling fp-core v0.1.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling yasi v0.1.5
[INFO] [stderr]    Compiling pest v2.7.10
[INFO] [stderr]    Compiling emver v0.1.6
[INFO] [stderr]    Compiling pest_meta v2.7.10
[INFO] [stderr]    Compiling pest_generator v2.7.10
[INFO] [stderr]    Compiling pest_derive v2.7.10
[INFO] [stderr]    Compiling exver v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.54s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456", 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" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling yasi v0.1.5
[INFO] [stderr]    Compiling exver v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.4.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.54s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456", 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" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exver-14b098073b26eb67)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test test::caret ... ok
[INFO] [stdout] test test::none_accepts_none ... ok
[INFO] [stdout] test test::any_accepts_any ... ok
[INFO] [stdout] test test::satisfiable_basic ... ok
[INFO] [stdout] test test::satisfiable_flavor_disjoint ... ok
[INFO] [stdout] test test::and_assoc has been running for over 60 seconds
[INFO] [stdout] test test::and_both has been running for over 60 seconds
[INFO] [stdout] test test::and_commut has been running for over 60 seconds
[INFO] [stdout] test test::and_distributes_over_or has been running for over 60 seconds
[INFO] [stdout] test test::any_annihilates_or has been running for over 60 seconds
[INFO] [stdout] test test::any_ident_and has been running for over 60 seconds
[INFO] [stdout] test test::demorgans has been running for over 60 seconds
[INFO] [stdout] test test::intersects_symmetric has been running for over 60 seconds
[INFO] [stdout] test test::none_annihilates_and has been running for over 60 seconds
[INFO] [stdout] test test::none_ident_or has been running for over 60 seconds
[INFO] [stdout] test test::or_assoc has been running for over 60 seconds
[INFO] [stdout] test test::or_commut has been running for over 60 seconds
[INFO] [stdout] test test::or_distributes_over_and has been running for over 60 seconds
[INFO] [stdout] test test::or_either has been running for over 60 seconds
[INFO] [stdout] test test::range_parse_round_trip has been running for over 60 seconds
[INFO] [stdout] test test::witness_implies_satisfiable has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456", kill_on_drop: false }`
[INFO] [stdout] 81ea0349def3d5faa0d4e4d1c9ff775f53780527b71d4abb5d44c863b94a1456
