[INFO] crate node2object 0.1.2 is already in cache
[INFO] extracting crate node2object 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/node2object/0.1.2
[INFO] extracting crate node2object 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/node2object/0.1.2
[INFO] validating manifest of node2object-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of node2object-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing node2object-0.1.2
[INFO] finished frobbing node2object-0.1.2
[INFO] frobbed toml for node2object-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/node2object/0.1.2/Cargo.toml
[INFO] started frobbing node2object-0.1.2
[INFO] finished frobbing node2object-0.1.2
[INFO] frobbed toml for node2object-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/node2object/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing node2object-0.1.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/node2object/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e664ab639afef736403d3be173a27262b5d74842ed595b7e12c3154890dae70c
[INFO] running `"docker" "start" "-a" "e664ab639afef736403d3be173a27262b5d74842ed595b7e12c3154890dae70c"`
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling treexml v0.6.2
[INFO] [stderr]    Compiling node2object v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `"docker" "inspect" "e664ab639afef736403d3be173a27262b5d74842ed595b7e12c3154890dae70c"`
[INFO] running `"docker" "rm" "-f" "e664ab639afef736403d3be173a27262b5d74842ed595b7e12c3154890dae70c"`
[INFO] [stdout] e664ab639afef736403d3be173a27262b5d74842ed595b7e12c3154890dae70c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/node2object/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c289ef11df137bdd2c8eba93a0732cc87b8b89f192c1e6ea6a1b95dfb4f42927
[INFO] running `"docker" "start" "-a" "c289ef11df137bdd2c8eba93a0732cc87b8b89f192c1e6ea6a1b95dfb4f42927"`
[INFO] [stderr]    Compiling node2object v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `"docker" "inspect" "c289ef11df137bdd2c8eba93a0732cc87b8b89f192c1e6ea6a1b95dfb4f42927"`
[INFO] running `"docker" "rm" "-f" "c289ef11df137bdd2c8eba93a0732cc87b8b89f192c1e6ea6a1b95dfb4f42927"`
[INFO] [stdout] c289ef11df137bdd2c8eba93a0732cc87b8b89f192c1e6ea6a1b95dfb4f42927
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/node2object/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 3a281357b49954cbaad7782741ebf3cb435c3bfccec6a93b16972dc4063eb901
[INFO] running `"docker" "start" "-a" "3a281357b49954cbaad7782741ebf3cb435c3bfccec6a93b16972dc4063eb901"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/node2object-6cd132bcab62a015
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::node2object_attributes ... ok
[INFO] [stdout] test tests::node2object_empty ... ok
[INFO] [stdout] test tests::node2object_parent ... ok
[INFO] [stdout] test tests::node2object_text ... ok
[INFO] [stdout] test tests::node2object_text_and_attributes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests node2object
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3a281357b49954cbaad7782741ebf3cb435c3bfccec6a93b16972dc4063eb901"`
[INFO] running `"docker" "rm" "-f" "3a281357b49954cbaad7782741ebf3cb435c3bfccec6a93b16972dc4063eb901"`
[INFO] [stdout] 3a281357b49954cbaad7782741ebf3cb435c3bfccec6a93b16972dc4063eb901