[INFO] fetching crate base64-lt 1.0.5...
[INFO] checking base64-lt-1.0.5 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate base64-lt 1.0.5 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate base64-lt 1.0.5 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate base64-lt 1.0.5
[INFO] finished tweaking crates.io crate base64-lt 1.0.5
[INFO] tweaked toml for crates.io crate base64-lt 1.0.5 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate base64-lt 1.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a2fa9cf64a8223a6bf8a34d7426b1e5f35d322c0b58713d7c10fc5a08326f39
[INFO] running `Command { std: "docker" "start" "-a" "0a2fa9cf64a8223a6bf8a34d7426b1e5f35d322c0b58713d7c10fc5a08326f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a2fa9cf64a8223a6bf8a34d7426b1e5f35d322c0b58713d7c10fc5a08326f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2fa9cf64a8223a6bf8a34d7426b1e5f35d322c0b58713d7c10fc5a08326f39", kill_on_drop: false }`
[INFO] [stdout] 0a2fa9cf64a8223a6bf8a34d7426b1e5f35d322c0b58713d7c10fc5a08326f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04b3bd96044aae4cbf27414a109305171338f4bd6b1a7ebd6720efb38b0670e8
[INFO] running `Command { std: "docker" "start" "-a" "04b3bd96044aae4cbf27414a109305171338f4bd6b1a7ebd6720efb38b0670e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking lib-base64 v2.0.0
[INFO] [stderr]     Checking base64-lt v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "04b3bd96044aae4cbf27414a109305171338f4bd6b1a7ebd6720efb38b0670e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b3bd96044aae4cbf27414a109305171338f4bd6b1a7ebd6720efb38b0670e8", kill_on_drop: false }`
[INFO] [stdout] 04b3bd96044aae4cbf27414a109305171338f4bd6b1a7ebd6720efb38b0670e8