[INFO] fetching crate rust_json 0.1.6...
[INFO] testing rust_json-0.1.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rust_json 0.1.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rust_json 0.1.6
[INFO] finished tweaking crates.io crate rust_json 0.1.6
[INFO] tweaked toml for crates.io crate rust_json 0.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_json 0.1.6 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6e22cc7249a21b305b914759bdd66037fc70d0664da725ff0aa3ff94887f950
[INFO] running `Command { std: "docker" "start" "-a" "c6e22cc7249a21b305b914759bdd66037fc70d0664da725ff0aa3ff94887f950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6e22cc7249a21b305b914759bdd66037fc70d0664da725ff0aa3ff94887f950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e22cc7249a21b305b914759bdd66037fc70d0664da725ff0aa3ff94887f950", kill_on_drop: false }`
[INFO] [stdout] c6e22cc7249a21b305b914759bdd66037fc70d0664da725ff0aa3ff94887f950
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d72b5490288e84c117bb2b5d6c9bbb1891580b81e776211326c4cb61b7aaaa5
[INFO] running `Command { std: "docker" "start" "-a" "5d72b5490288e84c117bb2b5d6c9bbb1891580b81e776211326c4cb61b7aaaa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_json v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "5d72b5490288e84c117bb2b5d6c9bbb1891580b81e776211326c4cb61b7aaaa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d72b5490288e84c117bb2b5d6c9bbb1891580b81e776211326c4cb61b7aaaa5", kill_on_drop: false }`
[INFO] [stdout] 5d72b5490288e84c117bb2b5d6c9bbb1891580b81e776211326c4cb61b7aaaa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23216a2a8b826f549bc8bf5f06a4c349cd263e14f061c77c2fea3159a0b38b7b
[INFO] running `Command { std: "docker" "start" "-a" "23216a2a8b826f549bc8bf5f06a4c349cd263e14f061c77c2fea3159a0b38b7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_json v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "23216a2a8b826f549bc8bf5f06a4c349cd263e14f061c77c2fea3159a0b38b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23216a2a8b826f549bc8bf5f06a4c349cd263e14f061c77c2fea3159a0b38b7b", kill_on_drop: false }`
[INFO] [stdout] 23216a2a8b826f549bc8bf5f06a4c349cd263e14f061c77c2fea3159a0b38b7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1825339000e1edb14245f52f2acdaefff365aaa16d3563370279f771aed1a78a
[INFO] running `Command { std: "docker" "start" "-a" "1825339000e1edb14245f52f2acdaefff365aaa16d3563370279f771aed1a78a", 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/rust_json-aaaa42cc0d754d36)
[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]    Doc-tests rust_json
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - JsonElem::get (line 68) ... ok
[INFO] [stdout] test src/lib.rs - JsonElem::Bool (line 25) ... ok
[INFO] [stdout] test src/lib.rs - JsonElem::Number (line 33) ... ok
[INFO] [stdout] test src/lib.rs - JsonElem::Object (line 57) ... ok
[INFO] [stdout] test src/lib.rs - JsonElem::Null (line 17) ... ok
[INFO] [stdout] test src/macros.rs - macros::js_object (line 58) ... ok
[INFO] [stdout] test src/macros.rs - macros::json (line 3) ... ok
[INFO] [stdout] test src/lib.rs - JsonElem::Str (line 41) ... ok
[INFO] [stdout] test src/lib.rs - JsonElem::Array (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1825339000e1edb14245f52f2acdaefff365aaa16d3563370279f771aed1a78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1825339000e1edb14245f52f2acdaefff365aaa16d3563370279f771aed1a78a", kill_on_drop: false }`
[INFO] [stdout] 1825339000e1edb14245f52f2acdaefff365aaa16d3563370279f771aed1a78a