[INFO] fetching crate prae_macro 0.5.1...
[INFO] testing prae_macro-0.5.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate prae_macro 0.5.1 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate prae_macro 0.5.1 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 prae_macro 0.5.1
[INFO] finished tweaking crates.io crate prae_macro 0.5.1
[INFO] tweaked toml for crates.io crate prae_macro 0.5.1 written to /workspace/builds/worker-96/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4c48dda74f342be2fceaa5b892e70b2636149d24c5746e6681dc14764199f0a
[INFO] running `Command { std: "docker" "start" "-a" "c4c48dda74f342be2fceaa5b892e70b2636149d24c5746e6681dc14764199f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4c48dda74f342be2fceaa5b892e70b2636149d24c5746e6681dc14764199f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c48dda74f342be2fceaa5b892e70b2636149d24c5746e6681dc14764199f0a", kill_on_drop: false }`
[INFO] [stdout] c4c48dda74f342be2fceaa5b892e70b2636149d24c5746e6681dc14764199f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c276db1ab3c02b08811482cb5c8910206391af05df071128255fdb8eeb80f6d
[INFO] running `Command { std: "docker" "start" "-a" "2c276db1ab3c02b08811482cb5c8910206391af05df071128255fdb8eeb80f6d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling prae_macro v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.33s
[INFO] running `Command { std: "docker" "inspect" "2c276db1ab3c02b08811482cb5c8910206391af05df071128255fdb8eeb80f6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c276db1ab3c02b08811482cb5c8910206391af05df071128255fdb8eeb80f6d", kill_on_drop: false }`
[INFO] [stdout] 2c276db1ab3c02b08811482cb5c8910206391af05df071128255fdb8eeb80f6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9c1c8e5c0d35f9d6334baed8de83bedb7f184d7e43b97905f4344139c14d4d1
[INFO] running `Command { std: "docker" "start" "-a" "e9c1c8e5c0d35f9d6334baed8de83bedb7f184d7e43b97905f4344139c14d4d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling prae_macro v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "e9c1c8e5c0d35f9d6334baed8de83bedb7f184d7e43b97905f4344139c14d4d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c1c8e5c0d35f9d6334baed8de83bedb7f184d7e43b97905f4344139c14d4d1", kill_on_drop: false }`
[INFO] [stdout] e9c1c8e5c0d35f9d6334baed8de83bedb7f184d7e43b97905f4344139c14d4d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12df5d319c62e173da3025a31cb22eba5b0a1446bdc9376dcac0e77c942d913d
[INFO] running `Command { std: "docker" "start" "-a" "12df5d319c62e173da3025a31cb22eba5b0a1446bdc9376dcac0e77c942d913d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prae_macro-b2883169463a9358)
[INFO] [stderr]    Doc-tests prae_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] [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" "12df5d319c62e173da3025a31cb22eba5b0a1446bdc9376dcac0e77c942d913d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12df5d319c62e173da3025a31cb22eba5b0a1446bdc9376dcac0e77c942d913d", kill_on_drop: false }`
[INFO] [stdout] 12df5d319c62e173da3025a31cb22eba5b0a1446bdc9376dcac0e77c942d913d