[INFO] fetching crate ethereumvm-precompiled-modexp 0.11.0... [INFO] checking ethereumvm-precompiled-modexp-0.11.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate ethereumvm-precompiled-modexp 0.11.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate ethereumvm-precompiled-modexp 0.11.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ethereumvm-precompiled-modexp 0.11.0 [INFO] finished tweaking crates.io crate ethereumvm-precompiled-modexp 0.11.0 [INFO] tweaked toml for crates.io crate ethereumvm-precompiled-modexp 0.11.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fbc8c619d95ae67db9f97f936646f4c09bc30a658c950fac3407503f4f997796 [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" "fbc8c619d95ae67db9f97f936646f4c09bc30a658c950fac3407503f4f997796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fbc8c619d95ae67db9f97f936646f4c09bc30a658c950fac3407503f4f997796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbc8c619d95ae67db9f97f936646f4c09bc30a658c950fac3407503f4f997796", kill_on_drop: false }` [INFO] [stdout] fbc8c619d95ae67db9f97f936646f4c09bc30a658c950fac3407503f4f997796 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9a399f81df3027f22c920b394066758824bfabfcf1c1553fad625a7b00f5fec [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" "b9a399f81df3027f22c920b394066758824bfabfcf1c1553fad625a7b00f5fec", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking elastic-array-plus v0.9.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ethereum-hexutil v0.2.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking blockchain v0.2.0 [INFO] [stderr] Checking delegate v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking ethereum-rlp v0.2.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking ethereum-bigint v0.2.9 [INFO] [stderr] Checking generic-array v0.8.4 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking hmac v0.4.2 [INFO] [stderr] Checking sha3 v0.6.0 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking ripemd160 v0.6.0 [INFO] [stderr] Checking hmac-drbg v0.1.2 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking ethereum-trie v0.5.0 [INFO] [stderr] Checking ethereum-block-core v0.2.0 [INFO] [stderr] Checking ethereum-bloom v0.2.1 [INFO] [stderr] Checking libsecp256k1 v0.1.15 [INFO] [stderr] Checking ethereum-trie-memory v0.5.0 [INFO] [stderr] Checking ethereum-block v0.4.0 [INFO] [stderr] Checking ethereumvm v0.11.0 [INFO] [stderr] Checking ethereumvm-precompiled-modexp v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.54s [INFO] running `Command { std: "docker" "inspect" "b9a399f81df3027f22c920b394066758824bfabfcf1c1553fad625a7b00f5fec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9a399f81df3027f22c920b394066758824bfabfcf1c1553fad625a7b00f5fec", kill_on_drop: false }` [INFO] [stdout] b9a399f81df3027f22c920b394066758824bfabfcf1c1553fad625a7b00f5fec