[INFO] fetching crate serde_json_lodash 0.1.16...
[INFO] testing serde_json_lodash-0.1.16 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate serde_json_lodash 0.1.16 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate serde_json_lodash 0.1.16 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_json_lodash 0.1.16
[INFO] finished tweaking crates.io crate serde_json_lodash 0.1.16
[INFO] tweaked toml for crates.io crate serde_json_lodash 0.1.16 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d771658a8a4b96735c923f68423a6fc167611835fc1b8dc601f410cb0a2cf765
[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" "d771658a8a4b96735c923f68423a6fc167611835fc1b8dc601f410cb0a2cf765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d771658a8a4b96735c923f68423a6fc167611835fc1b8dc601f410cb0a2cf765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d771658a8a4b96735c923f68423a6fc167611835fc1b8dc601f410cb0a2cf765", kill_on_drop: false }`
[INFO] [stdout] d771658a8a4b96735c923f68423a6fc167611835fc1b8dc601f410cb0a2cf765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "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] 8c98b085d4219641d9a6c9d6eac42d04b5e371689b2839c2273972c6cb3a1796
[INFO] running `Command { std: "docker" "start" "-a" "8c98b085d4219641d9a6c9d6eac42d04b5e371689b2839c2273972c6cb3a1796", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json_lodash v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `Command { std: "docker" "inspect" "8c98b085d4219641d9a6c9d6eac42d04b5e371689b2839c2273972c6cb3a1796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c98b085d4219641d9a6c9d6eac42d04b5e371689b2839c2273972c6cb3a1796", kill_on_drop: false }`
[INFO] [stdout] 8c98b085d4219641d9a6c9d6eac42d04b5e371689b2839c2273972c6cb3a1796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6504bb667b8748ff1228049324bf21749680f6144e81c6b574f8a9338883834
[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" "e6504bb667b8748ff1228049324bf21749680f6144e81c6b574f8a9338883834", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json_lodash v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_json_lodash-e7165be2e2607f26)
[INFO] running `Command { std: "docker" "inspect" "e6504bb667b8748ff1228049324bf21749680f6144e81c6b574f8a9338883834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6504bb667b8748ff1228049324bf21749680f6144e81c6b574f8a9338883834", kill_on_drop: false }`
[INFO] [stdout] e6504bb667b8748ff1228049324bf21749680f6144e81c6b574f8a9338883834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "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] f76437daf891113eacd71268cb98c0a9322054ec808dd63bba1b7da949e63ec2
[INFO] running `Command { std: "docker" "start" "-a" "f76437daf891113eacd71268cb98c0a9322054ec808dd63bba1b7da949e63ec2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_json_lodash-e7165be2e2607f26)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests serde_json_lodash
[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 115 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name serde_json_lodash --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-6e909c54bc39a631.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1aaede3659088810.rlib --extern serde_json_lodash=/opt/rustwide/target/debug/deps/libserde_json_lodash-b1806a6e8b1fc844.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f76437daf891113eacd71268cb98c0a9322054ec808dd63bba1b7da949e63ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f76437daf891113eacd71268cb98c0a9322054ec808dd63bba1b7da949e63ec2", kill_on_drop: false }`
[INFO] [stdout] f76437daf891113eacd71268cb98c0a9322054ec808dd63bba1b7da949e63ec2