[INFO] fetching crate rs-sandbox-macros 0.1.3...
[INFO] testing rs-sandbox-macros-0.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rs-sandbox-macros 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rs-sandbox-macros 0.1.3
[INFO] finished tweaking crates.io crate rs-sandbox-macros 0.1.3
[INFO] tweaked toml for crates.io crate rs-sandbox-macros 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-sandbox-macros 0.1.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e5704061767ecef92c6db3ede782d73683aa17bb0b1c3e23e93e8ec6736385a
[INFO] running `Command { std: "docker" "start" "-a" "4e5704061767ecef92c6db3ede782d73683aa17bb0b1c3e23e93e8ec6736385a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e5704061767ecef92c6db3ede782d73683aa17bb0b1c3e23e93e8ec6736385a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e5704061767ecef92c6db3ede782d73683aa17bb0b1c3e23e93e8ec6736385a", kill_on_drop: false }`
[INFO] [stdout] 4e5704061767ecef92c6db3ede782d73683aa17bb0b1c3e23e93e8ec6736385a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 605c4497fa7cca1bb2ef5c886ba37dc2b75bb4a7986c0e052d60b5aa1e224b9d
[INFO] running `Command { std: "docker" "start" "-a" "605c4497fa7cca1bb2ef5c886ba37dc2b75bb4a7986c0e052d60b5aa1e224b9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-sandbox-macros v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "605c4497fa7cca1bb2ef5c886ba37dc2b75bb4a7986c0e052d60b5aa1e224b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "605c4497fa7cca1bb2ef5c886ba37dc2b75bb4a7986c0e052d60b5aa1e224b9d", kill_on_drop: false }`
[INFO] [stdout] 605c4497fa7cca1bb2ef5c886ba37dc2b75bb4a7986c0e052d60b5aa1e224b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7abcd21e0fce2d5881713a796af11ae88ddade3d4d40c16b457bf59fea098091
[INFO] running `Command { std: "docker" "start" "-a" "7abcd21e0fce2d5881713a796af11ae88ddade3d4d40c16b457bf59fea098091", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-sandbox-macros v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "7abcd21e0fce2d5881713a796af11ae88ddade3d4d40c16b457bf59fea098091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7abcd21e0fce2d5881713a796af11ae88ddade3d4d40c16b457bf59fea098091", kill_on_drop: false }`
[INFO] [stdout] 7abcd21e0fce2d5881713a796af11ae88ddade3d4d40c16b457bf59fea098091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ceccdc8a16037b5e68aedef3f2a4ed90d1531492bfc7057f50dc707210b7956e
[INFO] running `Command { std: "docker" "start" "-a" "ceccdc8a16037b5e68aedef3f2a4ed90d1531492bfc7057f50dc707210b7956e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_sandbox_macros-17d84d25b288ad64)
[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] [stderr]    Doc-tests rs_sandbox_macros
[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" "ceccdc8a16037b5e68aedef3f2a4ed90d1531492bfc7057f50dc707210b7956e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceccdc8a16037b5e68aedef3f2a4ed90d1531492bfc7057f50dc707210b7956e", kill_on_drop: false }`
[INFO] [stdout] ceccdc8a16037b5e68aedef3f2a4ed90d1531492bfc7057f50dc707210b7956e