[INFO] fetching crate near-contract-standards 0.1.0-pre.2...
[INFO] checking near-contract-standards-0.1.0-pre.2 against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] extracting crate near-contract-standards 0.1.0-pre.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate near-contract-standards 0.1.0-pre.2 on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate near-contract-standards 0.1.0-pre.2
[INFO] finished tweaking crates.io crate near-contract-standards 0.1.0-pre.2
[INFO] tweaked toml for crates.io crate near-contract-standards 0.1.0-pre.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0f726ef257e4964595b47fa1799591747abf58a4e618fda45855dfda0a935f6
[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" "e0f726ef257e4964595b47fa1799591747abf58a4e618fda45855dfda0a935f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0f726ef257e4964595b47fa1799591747abf58a4e618fda45855dfda0a935f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0f726ef257e4964595b47fa1799591747abf58a4e618fda45855dfda0a935f6", kill_on_drop: false }`
[INFO] [stdout] e0f726ef257e4964595b47fa1799591747abf58a4e618fda45855dfda0a935f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fc2b887d356a4d4f3199c1ff437ce3603381c97183554d0f9a27c7afa791394
[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" "5fc2b887d356a4d4f3199c1ff437ce3603381c97183554d0f9a27c7afa791394", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]     Checking wee_alloc v0.4.5
[INFO] [stderr]     Checking near-runtime-utils v3.0.0
[INFO] [stderr]    Compiling borsh-derive-internal v0.8.2
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.8.2
[INFO] [stderr]    Compiling near-sdk-core v3.0.0-pre.2
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling near-sdk-macros v3.0.0-pre.2
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling near-rpc-error-core v0.1.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling near-rpc-error-macro v0.1.0
[INFO] [stderr]    Compiling borsh-derive v0.8.2
[INFO] [stderr]     Checking borsh v0.8.2
[INFO] [stderr]     Checking near-vm-errors v3.0.0
[INFO] [stderr]     Checking near-primitives-core v0.1.0
[INFO] [stderr]     Checking near-vm-logic v3.0.0
[INFO] [stderr]     Checking near-sdk v3.0.0-pre.2
[INFO] [stderr]     Checking near-contract-standards v0.1.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "5fc2b887d356a4d4f3199c1ff437ce3603381c97183554d0f9a27c7afa791394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc2b887d356a4d4f3199c1ff437ce3603381c97183554d0f9a27c7afa791394", kill_on_drop: false }`
[INFO] [stdout] 5fc2b887d356a4d4f3199c1ff437ce3603381c97183554d0f9a27c7afa791394