[INFO] fetching crate sval_test 2.16.0...
[INFO] testing sval_test-2.16.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate sval_test 2.16.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate sval_test 2.16.0
[INFO] finished tweaking crates.io crate sval_test 2.16.0
[INFO] tweaked toml for crates.io crate sval_test 2.16.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval_test 2.16.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval_test 2.16.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sval v2.16.0
[INFO] [stderr]   Downloaded sval_fmt v2.16.0
[INFO] [stderr]   Downloaded sval_dynamic v2.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb73ab5d090b8300c97bfc39904763611e0cbf6f7deba8bd8f5dcb32c6f14318
[INFO] running `Command { std: "docker" "start" "-a" "fb73ab5d090b8300c97bfc39904763611e0cbf6f7deba8bd8f5dcb32c6f14318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb73ab5d090b8300c97bfc39904763611e0cbf6f7deba8bd8f5dcb32c6f14318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb73ab5d090b8300c97bfc39904763611e0cbf6f7deba8bd8f5dcb32c6f14318", kill_on_drop: false }`
[INFO] [stdout] fb73ab5d090b8300c97bfc39904763611e0cbf6f7deba8bd8f5dcb32c6f14318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 529b507f002013b8e946f7516d76198e44a0a18798a20c920abfda8e5ceef1ac
[INFO] running `Command { std: "docker" "start" "-a" "529b507f002013b8e946f7516d76198e44a0a18798a20c920abfda8e5ceef1ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.16.0
[INFO] [stderr]    Compiling sval_fmt v2.16.0
[INFO] [stderr]    Compiling sval_test v2.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "529b507f002013b8e946f7516d76198e44a0a18798a20c920abfda8e5ceef1ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529b507f002013b8e946f7516d76198e44a0a18798a20c920abfda8e5ceef1ac", kill_on_drop: false }`
[INFO] [stdout] 529b507f002013b8e946f7516d76198e44a0a18798a20c920abfda8e5ceef1ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71e44779a46e3088a2515ec18f4f05c84a796a2ebee368e597d310f5f1b88246
[INFO] running `Command { std: "docker" "start" "-a" "71e44779a46e3088a2515ec18f4f05c84a796a2ebee368e597d310f5f1b88246", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval_dynamic v2.16.0
[INFO] [stderr]    Compiling sval_test v2.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "71e44779a46e3088a2515ec18f4f05c84a796a2ebee368e597d310f5f1b88246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e44779a46e3088a2515ec18f4f05c84a796a2ebee368e597d310f5f1b88246", kill_on_drop: false }`
[INFO] [stdout] 71e44779a46e3088a2515ec18f4f05c84a796a2ebee368e597d310f5f1b88246
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c19dbb943752c084b7a79a995a71d3aedfe990a6a21e669408ae45d8938abb8c
[INFO] running `Command { std: "docker" "start" "-a" "c19dbb943752c084b7a79a995a71d3aedfe990a6a21e669408ae45d8938abb8c", 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_test-d64d67c7c251b990)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::stream_map_empty ... ok
[INFO] [stdout] test tests::stream_binary ... ok
[INFO] [stdout] test tests::stream_option ... ok
[INFO] [stdout] test tests::stream_map ... ok
[INFO] [stdout] test tests::stream_seq ... ok
[INFO] [stdout] test tests::stream_seq_empty ... ok
[INFO] [stdout] test tests::stream_tag_hints ... ok
[INFO] [stdout] test tests::stream_primitive ... ok
[INFO] [stdout] test tests::stream_tagged ... ok
[INFO] [stdout] test tests::stream_unit ... ok
[INFO] [stderr]    Doc-tests sval_test
[INFO] [stdout] test tests::stream_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "c19dbb943752c084b7a79a995a71d3aedfe990a6a21e669408ae45d8938abb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c19dbb943752c084b7a79a995a71d3aedfe990a6a21e669408ae45d8938abb8c", kill_on_drop: false }`
[INFO] [stdout] c19dbb943752c084b7a79a995a71d3aedfe990a6a21e669408ae45d8938abb8c