[INFO] fetching crate muninn_query 0.1.0...
[INFO] testing muninn_query-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate muninn_query 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate muninn_query 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate muninn_query 0.1.0
[INFO] finished tweaking crates.io crate muninn_query 0.1.0
[INFO] tweaked toml for crates.io crate muninn_query 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eabcc60a230b5622a010d5f4d50b4c7c4793d97ccb6c2bb7e4b62ad8202dd5e6
[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" "eabcc60a230b5622a010d5f4d50b4c7c4793d97ccb6c2bb7e4b62ad8202dd5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eabcc60a230b5622a010d5f4d50b4c7c4793d97ccb6c2bb7e4b62ad8202dd5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eabcc60a230b5622a010d5f4d50b4c7c4793d97ccb6c2bb7e4b62ad8202dd5e6", kill_on_drop: false }`
[INFO] [stdout] eabcc60a230b5622a010d5f4d50b4c7c4793d97ccb6c2bb7e4b62ad8202dd5e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "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] 36d0633c1b65f8282e9b8698aa1b6f6e48f297fe929d479914da74a59742ff06
[INFO] running `Command { std: "docker" "start" "-a" "36d0633c1b65f8282e9b8698aa1b6f6e48f297fe929d479914da74a59742ff06", kill_on_drop: false }`
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_consume_macros v1.0.6
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling pest_consume v1.0.6
[INFO] [stderr]    Compiling muninn_query v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.39s
[INFO] running `Command { std: "docker" "inspect" "36d0633c1b65f8282e9b8698aa1b6f6e48f297fe929d479914da74a59742ff06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d0633c1b65f8282e9b8698aa1b6f6e48f297fe929d479914da74a59742ff06", kill_on_drop: false }`
[INFO] [stdout] 36d0633c1b65f8282e9b8698aa1b6f6e48f297fe929d479914da74a59742ff06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "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] 7ecc70a1dc6f76880e4a82127b37d2291ab5a02991b7e387528b08f960be0ab7
[INFO] running `Command { std: "docker" "start" "-a" "7ecc70a1dc6f76880e4a82127b37d2291ab5a02991b7e387528b08f960be0ab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling muninn_query v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "7ecc70a1dc6f76880e4a82127b37d2291ab5a02991b7e387528b08f960be0ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ecc70a1dc6f76880e4a82127b37d2291ab5a02991b7e387528b08f960be0ab7", kill_on_drop: false }`
[INFO] [stdout] 7ecc70a1dc6f76880e4a82127b37d2291ab5a02991b7e387528b08f960be0ab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf412084e44047e54f472d6bea73a171f262936257fd2120db739673d33992ee
[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" "bf412084e44047e54f472d6bea73a171f262936257fd2120db739673d33992ee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/muninn_query-f9ca168bb9c34cbc
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test writer::test::test_paths ... ok
[INFO] [stdout] test writer::test::test_precedence ... ok
[INFO] [stdout] test writer::test::test_types ... ok
[INFO] [stdout] test writer::test::test_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests muninn_query
[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" "bf412084e44047e54f472d6bea73a171f262936257fd2120db739673d33992ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf412084e44047e54f472d6bea73a171f262936257fd2120db739673d33992ee", kill_on_drop: false }`
[INFO] [stdout] bf412084e44047e54f472d6bea73a171f262936257fd2120db739673d33992ee