[INFO] fetching crate solana_rbpf 0.1.28...
[INFO] checking solana_rbpf-0.1.28 against try#1a399c10897767c36d147199696c96f193034e49 for pr-72644
[INFO] extracting crate solana_rbpf 0.1.28 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate solana_rbpf 0.1.28 on toolchain 1a399c10897767c36d147199696c96f193034e49
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate solana_rbpf 0.1.28
[INFO] finished tweaking crates.io crate solana_rbpf 0.1.28
[INFO] tweaked toml for crates.io crate solana_rbpf 0.1.28 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate solana_rbpf 0.1.28 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+1a399c10897767c36d147199696c96f193034e49" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ca1487e8a673509491d4b86ba4725b10810bcc61de5402284a9b42cf1e2db9dc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "ca1487e8a673509491d4b86ba4725b10810bcc61de5402284a9b42cf1e2db9dc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking ascii v0.7.1
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking json v0.11.15
[INFO] [stderr]     Checking hash32 v0.1.0
[INFO] [stderr]     Checking elf v0.0.10
[INFO] [stderr]     Checking combine v2.5.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling scroll_derive v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.13
[INFO] [stderr]     Checking scroll v0.10.1
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]     Checking thiserror v1.0.13
[INFO] [stderr]     Checking solana_rbpf v0.1.28 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.41s
[INFO] running `"docker" "inspect" "ca1487e8a673509491d4b86ba4725b10810bcc61de5402284a9b42cf1e2db9dc"`
[INFO] running `"docker" "rm" "-f" "ca1487e8a673509491d4b86ba4725b10810bcc61de5402284a9b42cf1e2db9dc"`
[INFO] [stdout] ca1487e8a673509491d4b86ba4725b10810bcc61de5402284a9b42cf1e2db9dc