[INFO] fetching crate sval_serde 2.19.0...
[INFO] testing sval_serde-2.19.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate sval_serde 2.19.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sval_serde 2.19.0
[INFO] finished tweaking crates.io crate sval_serde 2.19.0
[INFO] tweaked toml for crates.io crate sval_serde 2.19.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval_serde 2.19.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval_serde 2.19.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60b2b5b09069fa0636b69385ba766c9baa195cc2ee009968aa18dae94161b0b2
[INFO] running `Command { std: "docker" "start" "-a" "60b2b5b09069fa0636b69385ba766c9baa195cc2ee009968aa18dae94161b0b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60b2b5b09069fa0636b69385ba766c9baa195cc2ee009968aa18dae94161b0b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b2b5b09069fa0636b69385ba766c9baa195cc2ee009968aa18dae94161b0b2", kill_on_drop: false }`
[INFO] [stdout] 60b2b5b09069fa0636b69385ba766c9baa195cc2ee009968aa18dae94161b0b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bf1e4135cb801647e37eab606197bbb19a18ff7d530a49ef9556497351d3eb1
[INFO] running `Command { std: "docker" "start" "-a" "9bf1e4135cb801647e37eab606197bbb19a18ff7d530a49ef9556497351d3eb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.19.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling sval_ref v2.19.0
[INFO] [stderr]    Compiling sval_buffer v2.19.0
[INFO] [stderr]    Compiling sval_nested v2.19.0
[INFO] [stderr]    Compiling sval_serde v2.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "9bf1e4135cb801647e37eab606197bbb19a18ff7d530a49ef9556497351d3eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf1e4135cb801647e37eab606197bbb19a18ff7d530a49ef9556497351d3eb1", kill_on_drop: false }`
[INFO] [stdout] 9bf1e4135cb801647e37eab606197bbb19a18ff7d530a49ef9556497351d3eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b506a18a2501637093bedafceaf8bb1113c4564ec1c9a08a8e1b1ed574562ab
[INFO] running `Command { std: "docker" "start" "-a" "4b506a18a2501637093bedafceaf8bb1113c4564ec1c9a08a8e1b1ed574562ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval_serde v2.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "4b506a18a2501637093bedafceaf8bb1113c4564ec1c9a08a8e1b1ed574562ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b506a18a2501637093bedafceaf8bb1113c4564ec1c9a08a8e1b1ed574562ab", kill_on_drop: false }`
[INFO] [stdout] 4b506a18a2501637093bedafceaf8bb1113c4564ec1c9a08a8e1b1ed574562ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e8e5a839e8fb27eaf2f56419a8f0d9059d733661a6d3b8ec0899b1d07d0151e
[INFO] running `Command { std: "docker" "start" "-a" "6e8e5a839e8fb27eaf2f56419a8f0d9059d733661a6d3b8ec0899b1d07d0151e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sval_serde-46a3779d06c13f1b)
[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 sval_serde
[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" "6e8e5a839e8fb27eaf2f56419a8f0d9059d733661a6d3b8ec0899b1d07d0151e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e8e5a839e8fb27eaf2f56419a8f0d9059d733661a6d3b8ec0899b1d07d0151e", kill_on_drop: false }`
[INFO] [stdout] 6e8e5a839e8fb27eaf2f56419a8f0d9059d733661a6d3b8ec0899b1d07d0151e
