[INFO] fetching crate ar_pe_ce_macro 0.1.1...
[INFO] testing ar_pe_ce_macro-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ar_pe_ce_macro 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ar_pe_ce_macro 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ar_pe_ce_macro 0.1.1
[INFO] finished tweaking crates.io crate ar_pe_ce_macro 0.1.1
[INFO] tweaked toml for crates.io crate ar_pe_ce_macro 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bf69b91e9e368dce0d2c68893e0a9813b8f1f13e6756116a4957ea6e03eca20
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5bf69b91e9e368dce0d2c68893e0a9813b8f1f13e6756116a4957ea6e03eca20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bf69b91e9e368dce0d2c68893e0a9813b8f1f13e6756116a4957ea6e03eca20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf69b91e9e368dce0d2c68893e0a9813b8f1f13e6756116a4957ea6e03eca20", kill_on_drop: false }`
[INFO] [stdout] 5bf69b91e9e368dce0d2c68893e0a9813b8f1f13e6756116a4957ea6e03eca20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c60b2106cc000d0b7f1916d0510d913fccf6e8e81369509d11f3f9afa59a5e2e
[INFO] running `Command { std: "docker" "start" "-a" "c60b2106cc000d0b7f1916d0510d913fccf6e8e81369509d11f3f9afa59a5e2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling ar_pe_ce_macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.38s
[INFO] running `Command { std: "docker" "inspect" "c60b2106cc000d0b7f1916d0510d913fccf6e8e81369509d11f3f9afa59a5e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c60b2106cc000d0b7f1916d0510d913fccf6e8e81369509d11f3f9afa59a5e2e", kill_on_drop: false }`
[INFO] [stdout] c60b2106cc000d0b7f1916d0510d913fccf6e8e81369509d11f3f9afa59a5e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 710d65398ae9791d6ce415260d22189c8904f5adf6e857fc2799317961a8bafc
[INFO] running `Command { std: "docker" "start" "-a" "710d65398ae9791d6ce415260d22189c8904f5adf6e857fc2799317961a8bafc", kill_on_drop: false }`
[INFO] [stderr]    Compiling ar_pe_ce_macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "710d65398ae9791d6ce415260d22189c8904f5adf6e857fc2799317961a8bafc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "710d65398ae9791d6ce415260d22189c8904f5adf6e857fc2799317961a8bafc", kill_on_drop: false }`
[INFO] [stdout] 710d65398ae9791d6ce415260d22189c8904f5adf6e857fc2799317961a8bafc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2dc0cebc2a1de88e6b4d4cfa428a0dbe36dcae41ed98f76ef401cc265ed70ca0
[INFO] running `Command { std: "docker" "start" "-a" "2dc0cebc2a1de88e6b4d4cfa428a0dbe36dcae41ed98f76ef401cc265ed70ca0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ar_pe_ce_macro-e1b7501116272742)
[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] [stderr]    Doc-tests ar_pe_ce_macro
[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" "2dc0cebc2a1de88e6b4d4cfa428a0dbe36dcae41ed98f76ef401cc265ed70ca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc0cebc2a1de88e6b4d4cfa428a0dbe36dcae41ed98f76ef401cc265ed70ca0", kill_on_drop: false }`
[INFO] [stdout] 2dc0cebc2a1de88e6b4d4cfa428a0dbe36dcae41ed98f76ef401cc265ed70ca0