[INFO] cloning repository https://github.com/frogfishio/lembeh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frogfishio/lembeh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrogfishio%2Flembeh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrogfishio%2Flembeh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cdd05c61d025dd22dde1318be3092d5486987c6e [INFO] checking frogfishio/lembeh against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrogfishio%2Flembeh" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frogfishio/lembeh on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/frogfishio/lembeh [INFO] finished tweaking git repo https://github.com/frogfishio/lembeh [INFO] tweaked toml for git repo https://github.com/frogfishio/lembeh written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/frogfishio/lembeh already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded base64 v0.10.1 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded serde_derive v1.0.104 [INFO] [stderr] Downloaded toml v0.5.5 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.0 [INFO] [stderr] Downloaded more-asserts v0.2.1 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded rayon-core v1.7.0 [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded rust-argon2 v0.5.1 [INFO] [stderr] Downloaded errno-dragonfly v0.1.1 [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded termcolor v1.1.0 [INFO] [stderr] Downloaded errno v0.2.4 [INFO] [stderr] Downloaded directories v2.0.2 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded nodrop v0.1.14 [INFO] [stderr] Downloaded string-interner v0.7.1 [INFO] [stderr] Downloaded fallible-iterator v0.2.0 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded cranelift-bforest v0.52.0 [INFO] [stderr] Downloaded plain v0.2.3 [INFO] [stderr] Downloaded winapi-util v0.1.3 [INFO] [stderr] Downloaded raw-cpuid v7.0.3 [INFO] [stderr] Downloaded memchr v2.3.0 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded mach v0.2.3 [INFO] [stderr] Downloaded scroll_derive v0.10.1 [INFO] [stderr] Downloaded backtrace v0.3.41 [INFO] [stderr] Downloaded goblin v0.1.3 [INFO] [stderr] Downloaded anyhow v1.0.26 [INFO] [stderr] Downloaded gimli v0.19.0 [INFO] [stderr] Downloaded zstd-sys v1.4.15+zstd.1.4.4 [INFO] [stderr] Downloaded regex-syntax v0.6.13 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.52.0 [INFO] [stderr] Downloaded regex v1.3.3 [INFO] [stderr] Downloaded rayon v1.3.0 [INFO] [stderr] Downloaded faerie v0.13.0 [INFO] [stderr] Downloaded cranelift-wasm v0.52.0 [INFO] [stderr] Downloaded wasmtime-debug v0.9.0 [INFO] [stderr] Downloaded wasmtime-jit v0.9.0 [INFO] [stderr] Downloaded wasmtime-runtime v0.9.0 [INFO] [stderr] Downloaded cranelift-frontend v0.52.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.52.0 [INFO] [stderr] Downloaded cranelift-codegen v0.52.0 [INFO] [stderr] Downloaded wasmtime v0.9.0 [INFO] [stderr] Downloaded wasmtime-environ v0.9.0 [INFO] [stderr] Downloaded wasmparser v0.45.2 [INFO] [stderr] Downloaded region v2.1.2 [INFO] [stderr] Downloaded crossbeam-utils v0.7.0 [INFO] [stderr] Downloaded num_cpus v1.11.1 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded thiserror v1.0.9 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.9 [INFO] [stderr] Downloaded proc-macro2 v1.0.7 [INFO] [stderr] Downloaded cranelift-native v0.52.0 [INFO] [stderr] Downloaded scroll v0.10.1 [INFO] [stderr] Downloaded smallvec v1.1.0 [INFO] [stderr] Downloaded cranelift-entity v0.52.0 [INFO] [stderr] Downloaded arrayvec v0.4.12 [INFO] [stderr] Downloaded bincode v1.2.1 [INFO] [stderr] Downloaded target-lexicon v0.9.0 [INFO] [stderr] Downloaded aho-corasick v0.7.6 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.2 [INFO] [stderr] Downloaded crossbeam-queue v0.2.1 [INFO] [stderr] Downloaded indexmap v1.3.0 [INFO] [stderr] Downloaded spin v0.5.2 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded typenum v1.11.2 [INFO] [stderr] Downloaded scopeguard v1.0.0 [INFO] [stderr] Downloaded sha2 v0.8.1 [INFO] [stderr] Downloaded crossbeam-deque v0.7.2 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded jobserver v0.1.19 [INFO] [stderr] Downloaded serde v1.0.104 [INFO] [stderr] Downloaded zstd-safe v2.0.3+zstd.1.4.4 [INFO] [stderr] Downloaded zstd v0.5.1+zstd.1.4.4 [INFO] [stderr] Downloaded redox_users v0.3.1 [INFO] [stderr] Downloaded hermit-abi v0.1.6 [INFO] [stderr] Downloaded syn v1.0.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87ea35d4a4e1db97a356bf05394b3df71cb2846ca0e9466b47f25adc9a87277f [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" "87ea35d4a4e1db97a356bf05394b3df71cb2846ca0e9466b47f25adc9a87277f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87ea35d4a4e1db97a356bf05394b3df71cb2846ca0e9466b47f25adc9a87277f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87ea35d4a4e1db97a356bf05394b3df71cb2846ca0e9466b47f25adc9a87277f", kill_on_drop: false }` [INFO] [stdout] 87ea35d4a4e1db97a356bf05394b3df71cb2846ca0e9466b47f25adc9a87277f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3be2fff362793a28a46514ecea4bb9704897f2d3b02cac93e0e6c3d66a77b1ea [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" "3be2fff362793a28a46514ecea4bb9704897f2d3b02cac93e0e6c3d66a77b1ea", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.52.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.13 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling wasmtime-environ v0.9.0 [INFO] [stderr] Checking wasmparser v0.45.2 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking more-asserts v0.2.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking errno v0.2.4 [INFO] [stderr] Checking region v2.1.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling jobserver v0.1.19 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking gimli v0.19.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Compiling zstd-sys v1.4.15+zstd.1.4.4 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Compiling wasmtime-runtime v0.9.0 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking file-per-thread-logger v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling thiserror-impl v1.0.9 [INFO] [stderr] Compiling scroll_derive v0.10.1 [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Checking goblin v0.1.3 [INFO] [stderr] Checking thiserror v1.0.9 [INFO] [stderr] Checking cranelift-entity v0.52.0 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Checking string-interner v0.7.1 [INFO] [stderr] Checking faerie v0.13.0 [INFO] [stderr] Checking cranelift-bforest v0.52.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.52.0 [INFO] [stderr] Checking zstd-safe v2.0.3+zstd.1.4.4 [INFO] [stderr] Checking zstd v0.5.1+zstd.1.4.4 [INFO] [stderr] Compiling cranelift-codegen v0.52.0 [INFO] [stderr] Checking cranelift-frontend v0.52.0 [INFO] [stderr] Checking cranelift-native v0.52.0 [INFO] [stderr] Checking cranelift-wasm v0.52.0 [INFO] [stderr] Checking wasmtime-debug v0.9.0 [INFO] [stderr] Checking wasmtime-jit v0.9.0 [INFO] [stderr] Checking wasmtime v0.9.0 [INFO] [stderr] Checking lembeh v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 50s [INFO] running `Command { std: "docker" "inspect" "3be2fff362793a28a46514ecea4bb9704897f2d3b02cac93e0e6c3d66a77b1ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3be2fff362793a28a46514ecea4bb9704897f2d3b02cac93e0e6c3d66a77b1ea", kill_on_drop: false }` [INFO] [stdout] 3be2fff362793a28a46514ecea4bb9704897f2d3b02cac93e0e6c3d66a77b1ea