[INFO] fetching crate sval_nested 2.14.1...
[INFO] testing sval_nested-2.14.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate sval_nested 2.14.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate sval_nested 2.14.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sval_nested 2.14.1
[INFO] tweaked toml for crates.io crate sval_nested 2.14.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval_nested 2.14.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval_nested 2.14.1 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01b2dcb33c56142c29ecd5d2d05cfebb4fb44ab1e5293b29dacc890d587be615
[INFO] running `Command { std: "docker" "start" "-a" "01b2dcb33c56142c29ecd5d2d05cfebb4fb44ab1e5293b29dacc890d587be615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01b2dcb33c56142c29ecd5d2d05cfebb4fb44ab1e5293b29dacc890d587be615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b2dcb33c56142c29ecd5d2d05cfebb4fb44ab1e5293b29dacc890d587be615", kill_on_drop: false }`
[INFO] [stdout] 01b2dcb33c56142c29ecd5d2d05cfebb4fb44ab1e5293b29dacc890d587be615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6926ca14aca9fc3a267b935a9f5684fd6164498424edec40071583cc24ebce7
[INFO] running `Command { std: "docker" "start" "-a" "e6926ca14aca9fc3a267b935a9f5684fd6164498424edec40071583cc24ebce7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.14.1
[INFO] [stderr]    Compiling sval_ref v2.14.1
[INFO] [stderr]    Compiling sval_buffer v2.14.1
[INFO] [stderr]    Compiling sval_nested v2.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "e6926ca14aca9fc3a267b935a9f5684fd6164498424edec40071583cc24ebce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6926ca14aca9fc3a267b935a9f5684fd6164498424edec40071583cc24ebce7", kill_on_drop: false }`
[INFO] [stdout] e6926ca14aca9fc3a267b935a9f5684fd6164498424edec40071583cc24ebce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf7f9b40f91880624269c47d398222b842935ac26989e591b378423365f6e85a
[INFO] running `Command { std: "docker" "start" "-a" "bf7f9b40f91880624269c47d398222b842935ac26989e591b378423365f6e85a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling sval_derive_macros v2.14.1
[INFO] [stderr]    Compiling sval_nested v2.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.96s
[INFO] running `Command { std: "docker" "inspect" "bf7f9b40f91880624269c47d398222b842935ac26989e591b378423365f6e85a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf7f9b40f91880624269c47d398222b842935ac26989e591b378423365f6e85a", kill_on_drop: false }`
[INFO] [stdout] bf7f9b40f91880624269c47d398222b842935ac26989e591b378423365f6e85a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21a80e453402d46ad06e23e8d0bde4ce9270c3e2ff2b35dbd9f80c8f8c22dc53
[INFO] running `Command { std: "docker" "start" "-a" "21a80e453402d46ad06e23e8d0bde4ce9270c3e2ff2b35dbd9f80c8f8c22dc53", 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/sval_nested-dbb88139949a4fbe)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::stream_binary_borrowed ... ok
[INFO] [stdout] test tests::stream_array ... ok
[INFO] [stdout] test tests::stream_deeply_nested_enum ... ok
[INFO] [stdout] test tests::stream_derive ... ok
[INFO] [stdout] test tests::stream_binary_owned ... ok
[INFO] [stdout] test tests::stream_enum_nested_value ... ok
[INFO] [stdout] test tests::stream_enum_record_variant ... ok
[INFO] [stdout] test tests::stream_map ... ok
[INFO] [stdout] test tests::stream_number ... ok
[INFO] [stdout] test tests::stream_option ... ok
[INFO] [stdout] test tests::stream_record ... ok
[INFO] [stdout] test tests::stream_primitive ... ok
[INFO] [stdout] test tests::stream_seq ... ok
[INFO] [stdout] test tests::stream_text_owned ... ok
[INFO] [stdout] test tests::stream_text_borrowed ... ok
[INFO] [stdout] test tests::stream_tuple ... ok
[INFO] [stdout] test tests::stream_enum_tuple_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sval_nested
[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] running `Command { std: "docker" "inspect" "21a80e453402d46ad06e23e8d0bde4ce9270c3e2ff2b35dbd9f80c8f8c22dc53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a80e453402d46ad06e23e8d0bde4ce9270c3e2ff2b35dbd9f80c8f8c22dc53", kill_on_drop: false }`
[INFO] [stdout] 21a80e453402d46ad06e23e8d0bde4ce9270c3e2ff2b35dbd9f80c8f8c22dc53