[INFO] fetching crate serde_yad 1.0.1...
[INFO] testing serde_yad-1.0.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate serde_yad 1.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate serde_yad 1.0.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate serde_yad 1.0.1
[INFO] tweaked toml for crates.io crate serde_yad 1.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_yad 1.0.1 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 serde_yad 1.0.1 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] 1da45ac54853fcca025ee0f5a698c80729257c7d97c448a21168e8588e359b75
[INFO] running `Command { std: "docker" "start" "-a" "1da45ac54853fcca025ee0f5a698c80729257c7d97c448a21168e8588e359b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1da45ac54853fcca025ee0f5a698c80729257c7d97c448a21168e8588e359b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da45ac54853fcca025ee0f5a698c80729257c7d97c448a21168e8588e359b75", kill_on_drop: false }`
[INFO] [stdout] 1da45ac54853fcca025ee0f5a698c80729257c7d97c448a21168e8588e359b75
[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] c686b570e5e0c8ba8313f373a10abbed05e8705c71c11e8da08f25994c84f4a6
[INFO] running `Command { std: "docker" "start" "-a" "c686b570e5e0c8ba8313f373a10abbed05e8705c71c11e8da08f25994c84f4a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling float16 v0.1.3
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling float8 v0.4.2
[INFO] [stderr]    Compiling yad_core v2.0.0
[INFO] [stderr]    Compiling serde_yad v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "c686b570e5e0c8ba8313f373a10abbed05e8705c71c11e8da08f25994c84f4a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c686b570e5e0c8ba8313f373a10abbed05e8705c71c11e8da08f25994c84f4a6", kill_on_drop: false }`
[INFO] [stdout] c686b570e5e0c8ba8313f373a10abbed05e8705c71c11e8da08f25994c84f4a6
[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] fb6b139576a6cee4b6b7fbbc50db21d04d0c5e2c32dc66bb7f9d5b641fd78bed
[INFO] running `Command { std: "docker" "start" "-a" "fb6b139576a6cee4b6b7fbbc50db21d04d0c5e2c32dc66bb7f9d5b641fd78bed", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_yad v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "fb6b139576a6cee4b6b7fbbc50db21d04d0c5e2c32dc66bb7f9d5b641fd78bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb6b139576a6cee4b6b7fbbc50db21d04d0c5e2c32dc66bb7f9d5b641fd78bed", kill_on_drop: false }`
[INFO] [stdout] fb6b139576a6cee4b6b7fbbc50db21d04d0c5e2c32dc66bb7f9d5b641fd78bed
[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] a4a572fe8b09650a22c908bc325005006bf1869b0bbec31c8acd437b9e963562
[INFO] running `Command { std: "docker" "start" "-a" "a4a572fe8b09650a22c908bc325005006bf1869b0bbec31c8acd437b9e963562", 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/serde_yad-86f149db78671382)
[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 serde_yad
[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" "a4a572fe8b09650a22c908bc325005006bf1869b0bbec31c8acd437b9e963562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a572fe8b09650a22c908bc325005006bf1869b0bbec31c8acd437b9e963562", kill_on_drop: false }`
[INFO] [stdout] a4a572fe8b09650a22c908bc325005006bf1869b0bbec31c8acd437b9e963562