[INFO] fetching crate mdbook-tex 0.0.0...
[INFO] testing mdbook-tex-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mdbook-tex 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mdbook-tex 0.0.0 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 mdbook-tex 0.0.0
[INFO] finished tweaking crates.io crate mdbook-tex 0.0.0
[INFO] tweaked toml for crates.io crate mdbook-tex 0.0.0 written to /workspace/builds/worker-8/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 9f8ac20ba6a1ea12560907592574fe7593d455b683a4942984e829655af4ec6b
[INFO] running `Command { std: "docker" "start" "-a" "9f8ac20ba6a1ea12560907592574fe7593d455b683a4942984e829655af4ec6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f8ac20ba6a1ea12560907592574fe7593d455b683a4942984e829655af4ec6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f8ac20ba6a1ea12560907592574fe7593d455b683a4942984e829655af4ec6b", kill_on_drop: false }`
[INFO] [stdout] 9f8ac20ba6a1ea12560907592574fe7593d455b683a4942984e829655af4ec6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] ea6b13e39adf4a7cb7d0ec19653a7637eddf896938bffb169ac1340638ab227f
[INFO] running `Command { std: "docker" "start" "-a" "ea6b13e39adf4a7cb7d0ec19653a7637eddf896938bffb169ac1340638ab227f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mdbook-tex v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "ea6b13e39adf4a7cb7d0ec19653a7637eddf896938bffb169ac1340638ab227f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea6b13e39adf4a7cb7d0ec19653a7637eddf896938bffb169ac1340638ab227f", kill_on_drop: false }`
[INFO] [stdout] ea6b13e39adf4a7cb7d0ec19653a7637eddf896938bffb169ac1340638ab227f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 34cdfcbf579d38f37ac7cd86da1bdd43d2e3075d7aba3512b3fb1e08f0794104
[INFO] running `Command { std: "docker" "start" "-a" "34cdfcbf579d38f37ac7cd86da1bdd43d2e3075d7aba3512b3fb1e08f0794104", kill_on_drop: false }`
[INFO] [stderr]    Compiling mdbook-tex v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "34cdfcbf579d38f37ac7cd86da1bdd43d2e3075d7aba3512b3fb1e08f0794104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34cdfcbf579d38f37ac7cd86da1bdd43d2e3075d7aba3512b3fb1e08f0794104", kill_on_drop: false }`
[INFO] [stdout] 34cdfcbf579d38f37ac7cd86da1bdd43d2e3075d7aba3512b3fb1e08f0794104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] f8ac164c3591ef240970da8b893feebc60094ea0f5020452b3c86e3842da25d4
[INFO] running `Command { std: "docker" "start" "-a" "f8ac164c3591ef240970da8b893feebc60094ea0f5020452b3c86e3842da25d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mdbook_tex-19ad3f588bddf742)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests mdbook-tex
[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" "f8ac164c3591ef240970da8b893feebc60094ea0f5020452b3c86e3842da25d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ac164c3591ef240970da8b893feebc60094ea0f5020452b3c86e3842da25d4", kill_on_drop: false }`
[INFO] [stdout] f8ac164c3591ef240970da8b893feebc60094ea0f5020452b3c86e3842da25d4