[INFO] fetching crate col_proc_macros_impl 0.1.2...
[INFO] testing col_proc_macros_impl-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate col_proc_macros_impl 0.1.2 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate col_proc_macros_impl 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate col_proc_macros_impl 0.1.2
[INFO] finished tweaking crates.io crate col_proc_macros_impl 0.1.2
[INFO] tweaked toml for crates.io crate col_proc_macros_impl 0.1.2 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 793e14ca491534ecb6dd001a426d7543fbd22199befdf9905443457125a8c386
[INFO] running `Command { std: "docker" "start" "-a" "793e14ca491534ecb6dd001a426d7543fbd22199befdf9905443457125a8c386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "793e14ca491534ecb6dd001a426d7543fbd22199befdf9905443457125a8c386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793e14ca491534ecb6dd001a426d7543fbd22199befdf9905443457125a8c386", kill_on_drop: false }`
[INFO] [stdout] 793e14ca491534ecb6dd001a426d7543fbd22199befdf9905443457125a8c386
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c50a66ee7f70203b3cbb5319c18ffa6beac1ee5e737f6adcd4546f3676c13006
[INFO] running `Command { std: "docker" "start" "-a" "c50a66ee7f70203b3cbb5319c18ffa6beac1ee5e737f6adcd4546f3676c13006", kill_on_drop: false }`
[INFO] [stderr]    Compiling col_proc_macros_impl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "c50a66ee7f70203b3cbb5319c18ffa6beac1ee5e737f6adcd4546f3676c13006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50a66ee7f70203b3cbb5319c18ffa6beac1ee5e737f6adcd4546f3676c13006", kill_on_drop: false }`
[INFO] [stdout] c50a66ee7f70203b3cbb5319c18ffa6beac1ee5e737f6adcd4546f3676c13006
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdd69a99ee222bb210f6432631ba641b9d19a62b53f23ca893dd574edb5382db
[INFO] running `Command { std: "docker" "start" "-a" "fdd69a99ee222bb210f6432631ba641b9d19a62b53f23ca893dd574edb5382db", kill_on_drop: false }`
[INFO] [stderr]    Compiling col_proc_macros_impl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "fdd69a99ee222bb210f6432631ba641b9d19a62b53f23ca893dd574edb5382db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd69a99ee222bb210f6432631ba641b9d19a62b53f23ca893dd574edb5382db", kill_on_drop: false }`
[INFO] [stdout] fdd69a99ee222bb210f6432631ba641b9d19a62b53f23ca893dd574edb5382db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a209a11f7a3f63afcca87a48a57fa746cd9e094e5ca7e28a6be0e5cbaae5f2e
[INFO] running `Command { std: "docker" "start" "-a" "6a209a11f7a3f63afcca87a48a57fa746cd9e094e5ca7e28a6be0e5cbaae5f2e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/col_proc_macros_impl-126b189c7a27bd9b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests col_proc_macros_impl
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a209a11f7a3f63afcca87a48a57fa746cd9e094e5ca7e28a6be0e5cbaae5f2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a209a11f7a3f63afcca87a48a57fa746cd9e094e5ca7e28a6be0e5cbaae5f2e", kill_on_drop: false }`
[INFO] [stdout] 6a209a11f7a3f63afcca87a48a57fa746cd9e094e5ca7e28a6be0e5cbaae5f2e