[INFO] fetching crate yaml-merge-keys 0.4.1...
[INFO] testing yaml-merge-keys-0.4.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate yaml-merge-keys 0.4.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate yaml-merge-keys 0.4.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yaml-merge-keys 0.4.1
[INFO] finished tweaking crates.io crate yaml-merge-keys 0.4.1
[INFO] tweaked toml for crates.io crate yaml-merge-keys 0.4.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9f77f92e0b9a1092c59e2ed70c5f69ca9a23003e285cdf2479d16d7fecb3818
[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" "e9f77f92e0b9a1092c59e2ed70c5f69ca9a23003e285cdf2479d16d7fecb3818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9f77f92e0b9a1092c59e2ed70c5f69ca9a23003e285cdf2479d16d7fecb3818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9f77f92e0b9a1092c59e2ed70c5f69ca9a23003e285cdf2479d16d7fecb3818", kill_on_drop: false }`
[INFO] [stdout] e9f77f92e0b9a1092c59e2ed70c5f69ca9a23003e285cdf2479d16d7fecb3818
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c119cae339e3d28d1bb5b4fc44e32d30f4eb4728eb6af2a44f486470c7fe459
[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" "9c119cae339e3d28d1bb5b4fc44e32d30f4eb4728eb6af2a44f486470c7fe459", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling thiserror v1.0.21
[INFO] [stderr]    Compiling yaml-merge-keys v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "9c119cae339e3d28d1bb5b4fc44e32d30f4eb4728eb6af2a44f486470c7fe459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c119cae339e3d28d1bb5b4fc44e32d30f4eb4728eb6af2a44f486470c7fe459", kill_on_drop: false }`
[INFO] [stdout] 9c119cae339e3d28d1bb5b4fc44e32d30f4eb4728eb6af2a44f486470c7fe459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7150042c3d95f42d2b3a27a774f56f5d84db9b43c3b938484ca04005e269f81b
[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" "7150042c3d95f42d2b3a27a774f56f5d84db9b43c3b938484ca04005e269f81b", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaml-merge-keys v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "7150042c3d95f42d2b3a27a774f56f5d84db9b43c3b938484ca04005e269f81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7150042c3d95f42d2b3a27a774f56f5d84db9b43c3b938484ca04005e269f81b", kill_on_drop: false }`
[INFO] [stdout] 7150042c3d95f42d2b3a27a774f56f5d84db9b43c3b938484ca04005e269f81b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b17401849f0328320cf4122e654cbe8dd5b69ede407fd52164c85c03c68ac9e
[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" "1b17401849f0328320cf4122e654cbe8dd5b69ede407fd52164c85c03c68ac9e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yaml_merge_keys-3cfaf4f990c9c876
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test::test_ignore_non_containers ... ok
[INFO] [stdout] test test::test_invalid_merge_key_array_values ... ok
[INFO] [stdout] test test::test_merge_key_precedence ... ok
[INFO] [stdout] test test::test_merge_key_array_precedence ... ok
[INFO] [stdout] test test::test_remove_merge_keys ... ok
[INFO] [stdout] test test::test_merge_key_nested_array ... ok
[INFO] [stdout] test test::test_merge_key_array ... ok
[INFO] [stdout] test test::test_ignore_container_no_merge_keys ... ok
[INFO] [stdout] test test::test_merge_key_nested_hash_key ... ok
[INFO] [stdout] test test::test_handle_merge_keys ... ok
[INFO] [stdout] test test::test_merge_key_nested_hash_value ... ok
[INFO] [stdout] test test::test_yaml_spec_examples ... ok
[INFO] [stdout] test test::test_invalid_merge_key_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yaml-merge-keys
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b17401849f0328320cf4122e654cbe8dd5b69ede407fd52164c85c03c68ac9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b17401849f0328320cf4122e654cbe8dd5b69ede407fd52164c85c03c68ac9e", kill_on_drop: false }`
[INFO] [stdout] 1b17401849f0328320cf4122e654cbe8dd5b69ede407fd52164c85c03c68ac9e
