[INFO] fetching crate yaml-hash 0.6.2...
[INFO] testing yaml-hash-0.6.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate yaml-hash 0.6.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate yaml-hash 0.6.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate yaml-hash 0.6.2
[INFO] tweaked toml for crates.io crate yaml-hash 0.6.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yaml-hash 0.6.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yaml-hash 0.6.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec86c0c56fbd3a98981e43a5b3a77f5fe0eff73f4474699bc641322829df7616
[INFO] running `Command { std: "docker" "start" "-a" "ec86c0c56fbd3a98981e43a5b3a77f5fe0eff73f4474699bc641322829df7616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec86c0c56fbd3a98981e43a5b3a77f5fe0eff73f4474699bc641322829df7616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec86c0c56fbd3a98981e43a5b3a77f5fe0eff73f4474699bc641322829df7616", kill_on_drop: false }`
[INFO] [stdout] ec86c0c56fbd3a98981e43a5b3a77f5fe0eff73f4474699bc641322829df7616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 355ca655e25e8acb54f0b6268b8dc5feeca969e599ec4704ee28f4d295a7513b
[INFO] running `Command { std: "docker" "start" "-a" "355ca655e25e8acb54f0b6268b8dc5feeca969e599ec4704ee28f4d295a7513b", kill_on_drop: false }`
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling yaml-rust2 v0.11.0
[INFO] [stderr]    Compiling yaml-hash v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "355ca655e25e8acb54f0b6268b8dc5feeca969e599ec4704ee28f4d295a7513b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "355ca655e25e8acb54f0b6268b8dc5feeca969e599ec4704ee28f4d295a7513b", kill_on_drop: false }`
[INFO] [stdout] 355ca655e25e8acb54f0b6268b8dc5feeca969e599ec4704ee28f4d295a7513b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b289271311ccab17afce4a86892570ebbcfda82651b9b74ddd85c3d7a7d8c9b4
[INFO] running `Command { std: "docker" "start" "-a" "b289271311ccab17afce4a86892570ebbcfda82651b9b74ddd85c3d7a7d8c9b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaml-hash v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "b289271311ccab17afce4a86892570ebbcfda82651b9b74ddd85c3d7a7d8c9b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b289271311ccab17afce4a86892570ebbcfda82651b9b74ddd85c3d7a7d8c9b4", kill_on_drop: false }`
[INFO] [stdout] b289271311ccab17afce4a86892570ebbcfda82651b9b74ddd85c3d7a7d8c9b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60df1029c2e3f2e53c3e1da3efd50ec1906e8d129235a25d56b8483e341c862a
[INFO] running `Command { std: "docker" "start" "-a" "60df1029c2e3f2e53c3e1da3efd50ec1906e8d129235a25d56b8483e341c862a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yaml_hash-fdcc6de24b78328a)
[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] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-a1483444fd442582)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stderr]    Doc-tests yaml_hash
[INFO] [stdout] test merge_file ... ok
[INFO] [stdout] test get ... ok
[INFO] [stdout] test debug ... ok
[INFO] [stdout] test merge_multiple_file_file_no_conflicts ... ok
[INFO] [stdout] test debug_pretty ... ok
[INFO] [stdout] test display ... ok
[INFO] [stdout] test merge_multiple_file_file_with_conflict ... ok
[INFO] [stdout] test merge_multiple_file_str_no_conflicts ... ok
[INFO] [stdout] test merge_multiple_str_file_no_conflicts ... ok
[INFO] [stdout] test merge_multiple_str_str_no_conflicts_deep ... ok
[INFO] [stdout] test merge_multiple_str_str_with_conflict ... ok
[INFO] [stdout] test merge_multiple_str_str_no_conflicts ... ok
[INFO] [stdout] test merge_multiple_file_str_with_conflict ... ok
[INFO] [stdout] test merge_multiple_str_str_with_conflict_2 ... ok
[INFO] [stdout] test merge_multiple_str_file_with_conflict ... ok
[INFO] [stdout] test merge_str ... ok
[INFO] [stdout] test merge_multiple_str_str_with_conflict_3 ... ok
[INFO] [stdout] test to_string ... ok
[INFO] [stdout] test merge_multiple_str_str_with_conflict_deep ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - YamlHash::get_yaml (line 187) ... ok
[INFO] [stdout] test src/lib.rs - YamlHash::merge_file (line 153) ... ok
[INFO] [stdout] test src/lib.rs - YamlHash::merge (line 64) ... ok
[INFO] [stdout] test src/lib.rs - YamlHash::get (line 216) ... ok
[INFO] [stdout] test src/lib.rs - YamlHash::merge_str (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.72s; merged doctests compilation took 0.67s
[INFO] running `Command { std: "docker" "inspect" "60df1029c2e3f2e53c3e1da3efd50ec1906e8d129235a25d56b8483e341c862a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60df1029c2e3f2e53c3e1da3efd50ec1906e8d129235a25d56b8483e341c862a", kill_on_drop: false }`
[INFO] [stdout] 60df1029c2e3f2e53c3e1da3efd50ec1906e8d129235a25d56b8483e341c862a