[INFO] cloning repository https://github.com/GerardRodes/pick-json
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GerardRodes/pick-json" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGerardRodes%2Fpick-json", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGerardRodes%2Fpick-json'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91ed4f37095cbee6751331d7aac40f039d8decc9
[INFO] testing GerardRodes/pick-json against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGerardRodes%2Fpick-json" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GerardRodes/pick-json on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GerardRodes/pick-json
[INFO] finished tweaking git repo https://github.com/GerardRodes/pick-json
[INFO] tweaked toml for git repo https://github.com/GerardRodes/pick-json written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/GerardRodes/pick-json already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37156e739f8c63add6be1fa1104b1665a6413124ae30515799f9184bf2644d3c
[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" "37156e739f8c63add6be1fa1104b1665a6413124ae30515799f9184bf2644d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37156e739f8c63add6be1fa1104b1665a6413124ae30515799f9184bf2644d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37156e739f8c63add6be1fa1104b1665a6413124ae30515799f9184bf2644d3c", kill_on_drop: false }`
[INFO] [stdout] 37156e739f8c63add6be1fa1104b1665a6413124ae30515799f9184bf2644d3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5754773befc573333c50c6213ba17b664b66d08b21669ae7dca34b16e78c03c
[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" "e5754773befc573333c50c6213ba17b664b66d08b21669ae7dca34b16e78c03c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pick-json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "e5754773befc573333c50c6213ba17b664b66d08b21669ae7dca34b16e78c03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5754773befc573333c50c6213ba17b664b66d08b21669ae7dca34b16e78c03c", kill_on_drop: false }`
[INFO] [stdout] e5754773befc573333c50c6213ba17b664b66d08b21669ae7dca34b16e78c03c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2978957cdb3ced492e1b90a2f09939c0a7b9424f80de20bb9ee8536843c5f68e
[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" "2978957cdb3ced492e1b90a2f09939c0a7b9424f80de20bb9ee8536843c5f68e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pick-json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "2978957cdb3ced492e1b90a2f09939c0a7b9424f80de20bb9ee8536843c5f68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2978957cdb3ced492e1b90a2f09939c0a7b9424f80de20bb9ee8536843c5f68e", kill_on_drop: false }`
[INFO] [stdout] 2978957cdb3ced492e1b90a2f09939c0a7b9424f80de20bb9ee8536843c5f68e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9167cdbc087c78581a8826babe4a1f1b41578087f61e305312b954c7ba77ba0a
[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" "9167cdbc087c78581a8826babe4a1f1b41578087f61e305312b954c7ba77ba0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pick_json-94026269e24e674a
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::types_boolean ... ok
[INFO] [stdout] test tests::types_text ... ok
[INFO] [stdout] test tests::types_emoji ... ok
[INFO] [stdout] test tests::weird_escaped_n ... ok
[INFO] [stdout] test tests::weird_number ... ok
[INFO] [stdout] test tests::types_min ... ok
[INFO] [stdout] test tests::weird_escaped_n_and_r_and_keys ... ok
[INFO] [stdout] test tests::weird_emoji ... ok
[INFO] [stdout] test tests::simple ... ok
[INFO] [stdout] test tests::simple_min ... ok
[INFO] [stdout] test tests::types_number ... ok
[INFO] [stdout] test tests::weird_escaped_n_and_r ... ok
[INFO] [stdout] test tests::weird_boolean ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pick_json-adbca33b4f13a63e
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test lib::tests::simple_min ... ok
[INFO] [stdout] test lib::tests::weird_emoji ... ok
[INFO] [stdout] test lib::tests::weird_escaped_n ... ok
[INFO] [stdout] test lib::tests::weird_number ... ok
[INFO] [stdout] test lib::tests::simple ... ok
[INFO] [stdout] test lib::tests::weird_escaped_n_and_r_and_keys ... ok
[INFO] [stdout] test lib::tests::weird_escaped_n_and_r ... ok
[INFO] [stdout] test lib::tests::types_number ... ok
[INFO] [stdout] test lib::tests::types_emoji ... ok
[INFO] [stdout] test lib::tests::weird_boolean ... ok
[INFO] [stdout] test lib::tests::types_min ... ok
[INFO] [stdout] test lib::tests::types_text ... ok
[INFO] [stdout] test lib::tests::types_boolean ... 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 pick-json
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9167cdbc087c78581a8826babe4a1f1b41578087f61e305312b954c7ba77ba0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9167cdbc087c78581a8826babe4a1f1b41578087f61e305312b954c7ba77ba0a", kill_on_drop: false }`
[INFO] [stdout] 9167cdbc087c78581a8826babe4a1f1b41578087f61e305312b954c7ba77ba0a