[INFO] cloning repository https://github.com/project-serum/solana
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/project-serum/solana" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproject-serum%2Fsolana", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproject-serum%2Fsolana'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e90a9f5fd12002dbdb980e6dcbfd2635714c010
[INFO] checking project-serum/solana against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fproject-serum%2Fsolana" "/workspace/builds/worker-32/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/project-serum/solana on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/project-serum/solana
[INFO] finished tweaking git repo https://github.com/project-serum/solana
[INFO] tweaked toml for git repo https://github.com/project-serum/solana written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] crate git repo https://github.com/project-serum/solana already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded subtle v2.2.2
[INFO] [stderr]   Downloaded mio v0.7.4
[INFO] [stderr]   Downloaded cargo_metadata v0.12.0
[INFO] [stderr]   Downloaded ctrlc v3.1.5
[INFO] [stderr]   Downloaded utf8-width v0.1.3
[INFO] [stderr]   Downloaded serde_bytes v0.11.4
[INFO] [stderr]   Downloaded raptorq v1.4.2
[INFO] [stderr]   Downloaded byte-unit v4.0.8
[INFO] [stderr]   Downloaded sysctl v0.4.0
[INFO] [stderr]   Downloaded tar v0.4.28
[INFO] [stderr]   Downloaded goauth v0.8.1
[INFO] [stderr]   Downloaded goblin v0.2.3
[INFO] [stderr]   Downloaded blake3 v0.3.6
[INFO] [stderr]   Downloaded solana-logger v1.4.4
[INFO] [stderr]   Downloaded spl-associated-token-account v1.0.1
[INFO] [stderr]   Downloaded spl-memo v2.0.0
[INFO] [stderr]   Downloaded solana-frozen-abi v1.4.4
[INFO] [stderr]   Downloaded solana-sdk-macro v1.4.4
[INFO] [stderr]   Downloaded solana-frozen-abi-macro v1.4.4
[INFO] [stderr]   Downloaded tarpc v0.23.0
[INFO] [stderr]   Downloaded solana-program v1.4.4
[INFO] [stderr]   Downloaded spl-token v3.0.0
[INFO] [stderr]   Downloaded solana_rbpf v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e510aa175e96d09fe415abd231ec1318a9e2d98e76d77cd72cf29ce875756c3d
[INFO] running `Command { std: "docker" "start" "-a" "e510aa175e96d09fe415abd231ec1318a9e2d98e76d77cd72cf29ce875756c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e510aa175e96d09fe415abd231ec1318a9e2d98e76d77cd72cf29ce875756c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e510aa175e96d09fe415abd231ec1318a9e2d98e76d77cd72cf29ce875756c3d", kill_on_drop: false }`
[INFO] [stdout] e510aa175e96d09fe415abd231ec1318a9e2d98e76d77cd72cf29ce875756c3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffa109a7ba4dab03e1d32ac039e5e9137867842e0ab66eba3717bf45b4fcc27e
[INFO] running `Command { std: "docker" "start" "-a" "ffa109a7ba4dab03e1d32ac039e5e9137867842e0ab66eba3717bf45b4fcc27e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: failed to create jobserver
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to increase jobserver pipe capacity from 4096 to 8192; jobserver otherwise might deadlock
[INFO] running `Command { std: "docker" "inspect" "ffa109a7ba4dab03e1d32ac039e5e9137867842e0ab66eba3717bf45b4fcc27e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa109a7ba4dab03e1d32ac039e5e9137867842e0ab66eba3717bf45b4fcc27e", kill_on_drop: false }`
[INFO] [stdout] ffa109a7ba4dab03e1d32ac039e5e9137867842e0ab66eba3717bf45b4fcc27e