[INFO] fetching crate supply-chain-trust-crate-000018 2.7.4...
[INFO] building supply-chain-trust-crate-000018-2.7.4 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate supply-chain-trust-crate-000018 2.7.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate supply-chain-trust-crate-000018 2.7.4
[INFO] finished tweaking crates.io crate supply-chain-trust-crate-000018 2.7.4
[INFO] tweaked toml for crates.io crate supply-chain-trust-crate-000018 2.7.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate supply-chain-trust-crate-000018 2.7.4 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate supply-chain-trust-crate-000018 2.7.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53c6ed0e3130ae753c6f0e8f3afcfe00c291fec6fd35848ad227d034cf2dcc8b
[INFO] running `Command { std: "docker" "start" "-a" "53c6ed0e3130ae753c6f0e8f3afcfe00c291fec6fd35848ad227d034cf2dcc8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53c6ed0e3130ae753c6f0e8f3afcfe00c291fec6fd35848ad227d034cf2dcc8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53c6ed0e3130ae753c6f0e8f3afcfe00c291fec6fd35848ad227d034cf2dcc8b", kill_on_drop: false }`
[INFO] [stdout] 53c6ed0e3130ae753c6f0e8f3afcfe00c291fec6fd35848ad227d034cf2dcc8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53f0d975cbf61c58808d213dc0b0bd1cdd690af3379c82a5b095ea076557e381
[INFO] running `Command { std: "docker" "start" "-a" "53f0d975cbf61c58808d213dc0b0bd1cdd690af3379c82a5b095ea076557e381", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-crate-000018 v2.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "53f0d975cbf61c58808d213dc0b0bd1cdd690af3379c82a5b095ea076557e381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f0d975cbf61c58808d213dc0b0bd1cdd690af3379c82a5b095ea076557e381", kill_on_drop: false }`
[INFO] [stdout] 53f0d975cbf61c58808d213dc0b0bd1cdd690af3379c82a5b095ea076557e381
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d2340064b44b87ee26db1bb9f8baa2def5bd8e31323bfd5913be7307687cdc
[INFO] running `Command { std: "docker" "start" "-a" "73d2340064b44b87ee26db1bb9f8baa2def5bd8e31323bfd5913be7307687cdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling supply-chain-trust-crate-000018 v2.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 33.33s
[INFO] running `Command { std: "docker" "inspect" "73d2340064b44b87ee26db1bb9f8baa2def5bd8e31323bfd5913be7307687cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d2340064b44b87ee26db1bb9f8baa2def5bd8e31323bfd5913be7307687cdc", kill_on_drop: false }`
[INFO] [stdout] 73d2340064b44b87ee26db1bb9f8baa2def5bd8e31323bfd5913be7307687cdc