[INFO] fetching crate stable-swap-fuzz 1.6.9... [INFO] testing stable-swap-fuzz-1.6.9 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate stable-swap-fuzz 1.6.9 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate stable-swap-fuzz 1.6.9 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stable-swap-fuzz 1.6.9 [INFO] finished tweaking crates.io crate stable-swap-fuzz 1.6.9 [INFO] tweaked toml for crates.io crate stable-swap-fuzz 1.6.9 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate stable-swap-fuzz 1.6.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded solana-sdk-macro v1.9.5 [INFO] [stderr] Downloaded block-buffer v0.10.1 [INFO] [stderr] Downloaded derive_arbitrary v1.0.2 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.2 [INFO] [stderr] Downloaded memmap2 v0.5.2 [INFO] [stderr] Downloaded stable-swap-client v1.6.9 [INFO] [stderr] Downloaded zeroize v1.5.2 [INFO] [stderr] Downloaded stable-swap-math v1.6.9 [INFO] [stderr] Downloaded stable-swap v1.6.9 [INFO] [stderr] Downloaded arbitrary v1.0.3 [INFO] [stderr] Downloaded solana-frozen-abi-macro v1.9.5 [INFO] [stderr] Downloaded solana-logger v1.9.5 [INFO] [stderr] Downloaded solana-program v1.9.5 [INFO] [stderr] Downloaded solana-frozen-abi v1.9.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b8b69bec65a59959bdd573f4519530cd23d3b5429f1e252b037039c9e656443 [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" "3b8b69bec65a59959bdd573f4519530cd23d3b5429f1e252b037039c9e656443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b8b69bec65a59959bdd573f4519530cd23d3b5429f1e252b037039c9e656443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b8b69bec65a59959bdd573f4519530cd23d3b5429f1e252b037039c9e656443", kill_on_drop: false }` [INFO] [stdout] 3b8b69bec65a59959bdd573f4519530cd23d3b5429f1e252b037039c9e656443 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e6066352e30f47498af4fcf3895c4406c8d3c343cdde982504aaaf1e73e8bf7a [INFO] running `Command { std: "docker" "start" "-a" "e6066352e30f47498af4fcf3895c4406c8d3c343cdde982504aaaf1e73e8bf7a", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.5 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.79 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.79 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling zeroize v1.5.2 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling blake3 v1.3.1 [INFO] [stderr] Compiling libfuzzer-sys v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memmap2 v0.5.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling borsh-derive-internal v0.9.3 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling derive_arbitrary v1.0.2 [INFO] [stderr] Compiling libsecp256k1-core v0.2.2 [INFO] [stderr] Compiling solana-sdk-macro v1.9.5 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling uint v0.9.1 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling solana-logger v1.9.5 [INFO] [stderr] Compiling borsh-derive v0.9.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.79 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1 v0.6.0 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.9.5 [INFO] [stderr] Compiling solana-frozen-abi v1.9.5 [INFO] [stderr] Compiling solana-program v1.9.5 [INFO] [stderr] Compiling arbitrary v1.0.3 [INFO] [stderr] Compiling bytemuck v1.7.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Compiling borsh v0.9.3 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.79 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling num_enum_derive v0.5.6 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling block-buffer v0.10.1 [INFO] [stderr] Compiling crypto-common v0.1.1 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling digest v0.10.1 [INFO] [stderr] Compiling hmac-drbg v0.3.0 [INFO] [stderr] Compiling num_enum v0.5.6 [INFO] [stderr] Compiling spl-token v3.3.0 [INFO] [stderr] Compiling stable-swap-client v1.6.9 [INFO] [stderr] Compiling stable-swap-math v1.6.9 [INFO] [stderr] Compiling stable-swap v1.6.9 [INFO] [stderr] Compiling stable-swap-fuzz v1.6.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 04s [INFO] running `Command { std: "docker" "inspect" "e6066352e30f47498af4fcf3895c4406c8d3c343cdde982504aaaf1e73e8bf7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6066352e30f47498af4fcf3895c4406c8d3c343cdde982504aaaf1e73e8bf7a", kill_on_drop: false }` [INFO] [stdout] e6066352e30f47498af4fcf3895c4406c8d3c343cdde982504aaaf1e73e8bf7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d35a6b3a728cd936cb6f62518d2d982069c16a1a5a84f639055d9de876828be [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" "8d35a6b3a728cd936cb6f62518d2d982069c16a1a5a84f639055d9de876828be", kill_on_drop: false }` [INFO] [stderr] Compiling stable-swap-fuzz v1.6.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.24s [INFO] running `Command { std: "docker" "inspect" "8d35a6b3a728cd936cb6f62518d2d982069c16a1a5a84f639055d9de876828be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d35a6b3a728cd936cb6f62518d2d982069c16a1a5a84f639055d9de876828be", kill_on_drop: false }` [INFO] [stdout] 8d35a6b3a728cd936cb6f62518d2d982069c16a1a5a84f639055d9de876828be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 84ac5dbf724fd2c98ae4bd9a026902794268b9021737c7ce1f86715d93687e45 [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" "84ac5dbf724fd2c98ae4bd9a026902794268b9021737c7ce1f86715d93687e45", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fuzz-a08e8cb5263a4a2e) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests fuzz [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "84ac5dbf724fd2c98ae4bd9a026902794268b9021737c7ce1f86715d93687e45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84ac5dbf724fd2c98ae4bd9a026902794268b9021737c7ce1f86715d93687e45", kill_on_drop: false }` [INFO] [stdout] 84ac5dbf724fd2c98ae4bd9a026902794268b9021737c7ce1f86715d93687e45