[INFO] fetching crate sval_ref 2.17.0...
[INFO] testing sval_ref-2.17.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate sval_ref 2.17.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sval_ref 2.17.0
[INFO] finished tweaking crates.io crate sval_ref 2.17.0
[INFO] tweaked toml for crates.io crate sval_ref 2.17.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval_ref 2.17.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval_ref 2.17.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8fba63010bcdc871cfbaba8648ec2051d0e17306deb60415c1f8bdcc4ac8d82
[INFO] running `Command { std: "docker" "start" "-a" "a8fba63010bcdc871cfbaba8648ec2051d0e17306deb60415c1f8bdcc4ac8d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8fba63010bcdc871cfbaba8648ec2051d0e17306deb60415c1f8bdcc4ac8d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8fba63010bcdc871cfbaba8648ec2051d0e17306deb60415c1f8bdcc4ac8d82", kill_on_drop: false }`
[INFO] [stdout] a8fba63010bcdc871cfbaba8648ec2051d0e17306deb60415c1f8bdcc4ac8d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 154a9023408140acb76b45f62b541ce4cbcc986462ea06e4ed35b59a5d7e9579
[INFO] running `Command { std: "docker" "start" "-a" "154a9023408140acb76b45f62b541ce4cbcc986462ea06e4ed35b59a5d7e9579", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.17.0
[INFO] [stderr]    Compiling sval_ref v2.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "154a9023408140acb76b45f62b541ce4cbcc986462ea06e4ed35b59a5d7e9579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154a9023408140acb76b45f62b541ce4cbcc986462ea06e4ed35b59a5d7e9579", kill_on_drop: false }`
[INFO] [stdout] 154a9023408140acb76b45f62b541ce4cbcc986462ea06e4ed35b59a5d7e9579
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ed5c0de2ee976cdf7def41dc3da276f2a457f5f6267523c1c17b7ada84c2a73
[INFO] running `Command { std: "docker" "start" "-a" "4ed5c0de2ee976cdf7def41dc3da276f2a457f5f6267523c1c17b7ada84c2a73", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.17.0
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling sval_fmt v2.17.0
[INFO] [stderr]    Compiling sval_ref v2.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sval_test v2.17.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "4ed5c0de2ee976cdf7def41dc3da276f2a457f5f6267523c1c17b7ada84c2a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ed5c0de2ee976cdf7def41dc3da276f2a457f5f6267523c1c17b7ada84c2a73", kill_on_drop: false }`
[INFO] [stdout] 4ed5c0de2ee976cdf7def41dc3da276f2a457f5f6267523c1c17b7ada84c2a73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec70d2bfc29b5f268570b1c8ac78a341f6472dcf6399bdac622f30f7974bcff0
[INFO] running `Command { std: "docker" "start" "-a" "ec70d2bfc29b5f268570b1c8ac78a341f6472dcf6399bdac622f30f7974bcff0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sval_ref-9443bebfb43a234e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests sval_ref
[INFO] [stdout] test seq::tests::seq_compat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "ec70d2bfc29b5f268570b1c8ac78a341f6472dcf6399bdac622f30f7974bcff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec70d2bfc29b5f268570b1c8ac78a341f6472dcf6399bdac622f30f7974bcff0", kill_on_drop: false }`
[INFO] [stdout] ec70d2bfc29b5f268570b1c8ac78a341f6472dcf6399bdac622f30f7974bcff0
