[INFO] crate bls12_381_ietf 0.1.3 is already in cache [INFO] checking bls12_381_ietf-0.1.3 against try#5fdfba63a96c5e8ae0ebf6b8b66853110277087d for pr-73166 [INFO] extracting crate bls12_381_ietf 0.1.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate bls12_381_ietf 0.1.3 on toolchain 5fdfba63a96c5e8ae0ebf6b8b66853110277087d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate bls12_381_ietf 0.1.3 [INFO] finished tweaking crates.io crate bls12_381_ietf 0.1.3 [INFO] tweaked toml for crates.io crate bls12_381_ietf 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate bls12_381_ietf 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9219c908597d29b9078e2bd513a9aa86651d801f10617c26226e4ec96a6d53f [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" "c9219c908597d29b9078e2bd513a9aa86651d801f10617c26226e4ec96a6d53f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9219c908597d29b9078e2bd513a9aa86651d801f10617c26226e4ec96a6d53f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9219c908597d29b9078e2bd513a9aa86651d801f10617c26226e4ec96a6d53f", kill_on_drop: false }` [INFO] [stdout] c9219c908597d29b9078e2bd513a9aa86651d801f10617c26226e4ec96a6d53f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ecf86230b319048080a3e2d04ab750204f5e409aaa88f7e0e4dee7c6d0cb3d7 [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" "0ecf86230b319048080a3e2d04ab750204f5e409aaa88f7e0e4dee7c6d0cb3d7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking hkdf v0.8.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling ff_derive_ce v0.7.0 [INFO] [stderr] Checking ff_ce v0.9.0 [INFO] [stderr] Checking pairing_ce v0.20.0 [INFO] [stderr] Checking bls12_381_ietf v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.10s [INFO] running `Command { std: "docker" "inspect" "0ecf86230b319048080a3e2d04ab750204f5e409aaa88f7e0e4dee7c6d0cb3d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ecf86230b319048080a3e2d04ab750204f5e409aaa88f7e0e4dee7c6d0cb3d7", kill_on_drop: false }` [INFO] [stdout] 0ecf86230b319048080a3e2d04ab750204f5e409aaa88f7e0e4dee7c6d0cb3d7