[INFO] fetching crate serde_v2 0.1.0...
[INFO] testing serde_v2-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate serde_v2 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate serde_v2 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_v2 0.1.0
[INFO] finished tweaking crates.io crate serde_v2 0.1.0
[INFO] tweaked toml for crates.io crate serde_v2 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3341541b64af025745d13c0c14c08c20c0241d3f078d2dd2d0b5dc2eea5f07a8
[INFO] running `Command { std: "docker" "start" "-a" "3341541b64af025745d13c0c14c08c20c0241d3f078d2dd2d0b5dc2eea5f07a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3341541b64af025745d13c0c14c08c20c0241d3f078d2dd2d0b5dc2eea5f07a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3341541b64af025745d13c0c14c08c20c0241d3f078d2dd2d0b5dc2eea5f07a8", kill_on_drop: false }`
[INFO] [stdout] 3341541b64af025745d13c0c14c08c20c0241d3f078d2dd2d0b5dc2eea5f07a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a7346622ca0d9fcb873164a4f4a063e4b4e293b0f490dced849a4c7636c4bd0
[INFO] running `Command { std: "docker" "start" "-a" "3a7346622ca0d9fcb873164a4f4a063e4b4e293b0f490dced849a4c7636c4bd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_v2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "3a7346622ca0d9fcb873164a4f4a063e4b4e293b0f490dced849a4c7636c4bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7346622ca0d9fcb873164a4f4a063e4b4e293b0f490dced849a4c7636c4bd0", kill_on_drop: false }`
[INFO] [stdout] 3a7346622ca0d9fcb873164a4f4a063e4b4e293b0f490dced849a4c7636c4bd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c735b655e841c9327054570cdeec8715e4f539ae1d995c66ee07d0ebb6ebc2ea
[INFO] running `Command { std: "docker" "start" "-a" "c735b655e841c9327054570cdeec8715e4f539ae1d995c66ee07d0ebb6ebc2ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_v2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "c735b655e841c9327054570cdeec8715e4f539ae1d995c66ee07d0ebb6ebc2ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c735b655e841c9327054570cdeec8715e4f539ae1d995c66ee07d0ebb6ebc2ea", kill_on_drop: false }`
[INFO] [stdout] c735b655e841c9327054570cdeec8715e4f539ae1d995c66ee07d0ebb6ebc2ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ee1edd4bff615cedb07490fc1cb562186e5e15948bfa0e98a42380b1c936a57
[INFO] running `Command { std: "docker" "start" "-a" "6ee1edd4bff615cedb07490fc1cb562186e5e15948bfa0e98a42380b1c936a57", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 11 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_v2-f27c1fc19a365185)
[INFO] [stdout] test de::test_seq064k ... ok
[INFO] [stderr]    Doc-tests serde_v2
[INFO] [stdout] test de::test_struct ... ok
[INFO] [stdout] test de::test_u256 ... ok
[INFO] [stdout] test sv2_primitives::test_b0_64k_3 ... ok
[INFO] [stdout] test de::test_signature ... ok
[INFO] [stdout] test de::test_b016m ... ok
[INFO] [stdout] test ser::test_struct ... ok
[INFO] [stdout] test sv2_primitives::test_b0_64k ... ok
[INFO] [stdout] test sv2_primitives::test_b0_64k_2 ... ok
[INFO] [stdout] test de::test_seq0255 ... ok
[INFO] [stdout] test sv2_primitives::test_b0_16m ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "6ee1edd4bff615cedb07490fc1cb562186e5e15948bfa0e98a42380b1c936a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee1edd4bff615cedb07490fc1cb562186e5e15948bfa0e98a42380b1c936a57", kill_on_drop: false }`
[INFO] [stdout] 6ee1edd4bff615cedb07490fc1cb562186e5e15948bfa0e98a42380b1c936a57