[INFO] fetching crate weblog-proc-macro 0.4.0-beta.1...
[INFO] testing weblog-proc-macro-0.4.0-beta.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate weblog-proc-macro 0.4.0-beta.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate weblog-proc-macro 0.4.0-beta.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate weblog-proc-macro 0.4.0-beta.1
[INFO] finished tweaking crates.io crate weblog-proc-macro 0.4.0-beta.1
[INFO] tweaked toml for crates.io crate weblog-proc-macro 0.4.0-beta.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a73168ed75faccb7e20e83ff6b5d8fc2537a85f9161399fb2112dc473e621cb
[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" "7a73168ed75faccb7e20e83ff6b5d8fc2537a85f9161399fb2112dc473e621cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a73168ed75faccb7e20e83ff6b5d8fc2537a85f9161399fb2112dc473e621cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a73168ed75faccb7e20e83ff6b5d8fc2537a85f9161399fb2112dc473e621cb", kill_on_drop: false }`
[INFO] [stdout] 7a73168ed75faccb7e20e83ff6b5d8fc2537a85f9161399fb2112dc473e621cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] a8f5fb975a6aba0fb4ef18c7e2304f83df2d19737426c52f83f87d8535f58ff4
[INFO] running `Command { std: "docker" "start" "-a" "a8f5fb975a6aba0fb4ef18c7e2304f83df2d19737426c52f83f87d8535f58ff4", kill_on_drop: false }`
[INFO] [stderr]    Compiling weblog-proc-macro v0.4.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "a8f5fb975a6aba0fb4ef18c7e2304f83df2d19737426c52f83f87d8535f58ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8f5fb975a6aba0fb4ef18c7e2304f83df2d19737426c52f83f87d8535f58ff4", kill_on_drop: false }`
[INFO] [stdout] a8f5fb975a6aba0fb4ef18c7e2304f83df2d19737426c52f83f87d8535f58ff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7f09a5f94b919b76292244124dcb4987f2935d5ad1656b1c7c965c5e8c56a98
[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" "e7f09a5f94b919b76292244124dcb4987f2935d5ad1656b1c7c965c5e8c56a98", kill_on_drop: false }`
[INFO] [stderr]    Compiling weblog-proc-macro v0.4.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "e7f09a5f94b919b76292244124dcb4987f2935d5ad1656b1c7c965c5e8c56a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f09a5f94b919b76292244124dcb4987f2935d5ad1656b1c7c965c5e8c56a98", kill_on_drop: false }`
[INFO] [stdout] e7f09a5f94b919b76292244124dcb4987f2935d5ad1656b1c7c965c5e8c56a98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df5c1033989e29803675ef1bb857b72da60b56eed665d730c5f7c07892493d90
[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" "df5c1033989e29803675ef1bb857b72da60b56eed665d730c5f7c07892493d90", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/weblog_proc_macro-be3bd5b490ba5bc0
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weblog-proc-macro
[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" "df5c1033989e29803675ef1bb857b72da60b56eed665d730c5f7c07892493d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df5c1033989e29803675ef1bb857b72da60b56eed665d730c5f7c07892493d90", kill_on_drop: false }`
[INFO] [stdout] df5c1033989e29803675ef1bb857b72da60b56eed665d730c5f7c07892493d90