[INFO] crate lfsr-macro-generate 0.3.0 is already in cache
[INFO] testing lfsr-macro-generate-0.3.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate lfsr-macro-generate 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lfsr-macro-generate 0.3.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lfsr-macro-generate 0.3.0
[INFO] finished tweaking crates.io crate lfsr-macro-generate 0.3.0
[INFO] tweaked toml for crates.io crate lfsr-macro-generate 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1039af2623feeeb29f1d15bb2b92c026cfd1735405e972028f22885c3d640704
[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" "1039af2623feeeb29f1d15bb2b92c026cfd1735405e972028f22885c3d640704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1039af2623feeeb29f1d15bb2b92c026cfd1735405e972028f22885c3d640704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1039af2623feeeb29f1d15bb2b92c026cfd1735405e972028f22885c3d640704", kill_on_drop: false }`
[INFO] [stdout] 1039af2623feeeb29f1d15bb2b92c026cfd1735405e972028f22885c3d640704
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] c301bd79613b20ed5af911ccfb01f78d8ea99bf6f29642e2a90aa87d2525a265
[INFO] running `Command { std: "docker" "start" "-a" "c301bd79613b20ed5af911ccfb01f78d8ea99bf6f29642e2a90aa87d2525a265", kill_on_drop: false }`
[INFO] [stderr]    Compiling lfsr-base v0.3.0
[INFO] [stderr]    Compiling lfsr-macro-generate v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "c301bd79613b20ed5af911ccfb01f78d8ea99bf6f29642e2a90aa87d2525a265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c301bd79613b20ed5af911ccfb01f78d8ea99bf6f29642e2a90aa87d2525a265", kill_on_drop: false }`
[INFO] [stdout] c301bd79613b20ed5af911ccfb01f78d8ea99bf6f29642e2a90aa87d2525a265
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 7a860e801ec3931585fe1cad3b35b027d00e8cea9d33653d1a2eeb304d3f30ef
[INFO] running `Command { std: "docker" "start" "-a" "7a860e801ec3931585fe1cad3b35b027d00e8cea9d33653d1a2eeb304d3f30ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling lfsr-macro-generate v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "7a860e801ec3931585fe1cad3b35b027d00e8cea9d33653d1a2eeb304d3f30ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a860e801ec3931585fe1cad3b35b027d00e8cea9d33653d1a2eeb304d3f30ef", kill_on_drop: false }`
[INFO] [stdout] 7a860e801ec3931585fe1cad3b35b027d00e8cea9d33653d1a2eeb304d3f30ef
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] f954357539259d0482bb898f1ac318ca5fb9a2e46ce9191be7af2437c974ebdf
[INFO] running `Command { std: "docker" "start" "-a" "f954357539259d0482bb898f1ac318ca5fb9a2e46ce9191be7af2437c974ebdf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lfsr_macro_generate-6cde4193a44952c2
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lfsr-macro-generate
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f954357539259d0482bb898f1ac318ca5fb9a2e46ce9191be7af2437c974ebdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f954357539259d0482bb898f1ac318ca5fb9a2e46ce9191be7af2437c974ebdf", kill_on_drop: false }`
[INFO] [stdout] f954357539259d0482bb898f1ac318ca5fb9a2e46ce9191be7af2437c974ebdf