[INFO] fetching crate erc20-secure 0.1.1...
[INFO] checking erc20-secure-0.1.1 against master#8771282d4e7a5c4569e49d1f878fb3ba90a974d0 for pr-113991
[INFO] extracting crate erc20-secure 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate erc20-secure 0.1.1 on toolchain 8771282d4e7a5c4569e49d1f878fb3ba90a974d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8771282d4e7a5c4569e49d1f878fb3ba90a974d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate erc20-secure 0.1.1
[INFO] finished tweaking crates.io crate erc20-secure 0.1.1
[INFO] tweaked toml for crates.io crate erc20-secure 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8771282d4e7a5c4569e49d1f878fb3ba90a974d0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8771282d4e7a5c4569e49d1f878fb3ba90a974d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded casperlabs-ownable v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8771282d4e7a5c4569e49d1f878fb3ba90a974d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0474123a462be52aed04b4c52a82aa15a4d264f3e1a282dbc41c5afcdbc249fd
[INFO] running `Command { std: "docker" "start" "-a" "0474123a462be52aed04b4c52a82aa15a4d264f3e1a282dbc41c5afcdbc249fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0474123a462be52aed04b4c52a82aa15a4d264f3e1a282dbc41c5afcdbc249fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0474123a462be52aed04b4c52a82aa15a4d264f3e1a282dbc41c5afcdbc249fd", kill_on_drop: false }`
[INFO] [stdout] 0474123a462be52aed04b4c52a82aa15a4d264f3e1a282dbc41c5afcdbc249fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8771282d4e7a5c4569e49d1f878fb3ba90a974d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a623bb9e9e1f0f122b591fe16d859da04be6fc3a55461b29ceddb28ffd86c652
[INFO] running `Command { std: "docker" "start" "-a" "a623bb9e9e1f0f122b591fe16d859da04be6fc3a55461b29ceddb28ffd86c652", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking cryptoxide v0.3.6
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling casper_types_derive v0.1.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking elliptic-curve v0.8.5
[INFO] [stderr]     Checking curve25519-dalek v3.2.1
[INFO] [stderr]     Checking ecdsa v0.10.2
[INFO] [stderr]     Checking k256 v0.7.3
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking casper-types v1.5.0
[INFO] [stderr]     Checking casper-contract v1.4.4
[INFO] [stderr]     Checking casperlabs-contract-utils v0.2.2
[INFO] [stderr]     Checking casper-erc20-crate v0.1.3
[INFO] [stderr]     Checking casperlabs-ownable v0.2.0
[INFO] [stderr]     Checking erc20-secure v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.19s
[INFO] running `Command { std: "docker" "inspect" "a623bb9e9e1f0f122b591fe16d859da04be6fc3a55461b29ceddb28ffd86c652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a623bb9e9e1f0f122b591fe16d859da04be6fc3a55461b29ceddb28ffd86c652", kill_on_drop: false }`
[INFO] [stdout] a623bb9e9e1f0f122b591fe16d859da04be6fc3a55461b29ceddb28ffd86c652