[INFO] fetching crate pl-lens 1.0.1...
[INFO] checking pl-lens-1.0.1 against master#fc81ad22c453776de16acf9938976930cf8c9401 for pr-77325
[INFO] extracting crate pl-lens 1.0.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate pl-lens 1.0.1 on toolchain fc81ad22c453776de16acf9938976930cf8c9401
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pl-lens 1.0.1
[INFO] finished tweaking crates.io crate pl-lens 1.0.1
[INFO] tweaked toml for crates.io crate pl-lens 1.0.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd44d442ac018322147d9c995ee7e9f978299807af30388d4388e32acac37881
[INFO] running `Command { std: "docker" "start" "-a" "dd44d442ac018322147d9c995ee7e9f978299807af30388d4388e32acac37881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd44d442ac018322147d9c995ee7e9f978299807af30388d4388e32acac37881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd44d442ac018322147d9c995ee7e9f978299807af30388d4388e32acac37881", kill_on_drop: false }`
[INFO] [stdout] dd44d442ac018322147d9c995ee7e9f978299807af30388d4388e32acac37881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+fc81ad22c453776de16acf9938976930cf8c9401" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4620080eb00ffc99e5c1f5eb80fd14e97c4db7f66b5f419344436f71cf7e7883
[INFO] running `Command { std: "docker" "start" "-a" "4620080eb00ffc99e5c1f5eb80fd14e97c4db7f66b5f419344436f71cf7e7883", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling pl-lens-macros v1.0.1
[INFO] [stderr]    Compiling pl-lens-derive v1.0.1
[INFO] [stderr]     Checking pl-lens v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.04s
[INFO] running `Command { std: "docker" "inspect" "4620080eb00ffc99e5c1f5eb80fd14e97c4db7f66b5f419344436f71cf7e7883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4620080eb00ffc99e5c1f5eb80fd14e97c4db7f66b5f419344436f71cf7e7883", kill_on_drop: false }`
[INFO] [stdout] 4620080eb00ffc99e5c1f5eb80fd14e97c4db7f66b5f419344436f71cf7e7883