[INFO] fetching crate vast-protocol 0.3.0...
[INFO] testing vast-protocol-0.3.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate vast-protocol 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vast-protocol 0.3.0
[INFO] finished tweaking crates.io crate vast-protocol 0.3.0
[INFO] tweaked toml for crates.io crate vast-protocol 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vast-protocol 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding quick-xml v0.25.0 (available: v0.38.3)
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3fde43e740f6c92e20f3b5311c1a799371a2fd3dd81337d11ceb7563fadc5492
[INFO] running `Command { std: "docker" "start" "-a" "3fde43e740f6c92e20f3b5311c1a799371a2fd3dd81337d11ceb7563fadc5492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fde43e740f6c92e20f3b5311c1a799371a2fd3dd81337d11ceb7563fadc5492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fde43e740f6c92e20f3b5311c1a799371a2fd3dd81337d11ceb7563fadc5492", kill_on_drop: false }`
[INFO] [stdout] 3fde43e740f6c92e20f3b5311c1a799371a2fd3dd81337d11ceb7563fadc5492
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bb15e4d16abd1b25a665ceb0572211222fc48f534b424a07b9625481ca8d1af9
[INFO] running `Command { std: "docker" "start" "-a" "bb15e4d16abd1b25a665ceb0572211222fc48f534b424a07b9625481ca8d1af9", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-xml v0.25.0
[INFO] [stderr]    Compiling vast-protocol v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "bb15e4d16abd1b25a665ceb0572211222fc48f534b424a07b9625481ca8d1af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb15e4d16abd1b25a665ceb0572211222fc48f534b424a07b9625481ca8d1af9", kill_on_drop: false }`
[INFO] [stdout] bb15e4d16abd1b25a665ceb0572211222fc48f534b424a07b9625481ca8d1af9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2e51ebf9a86f01669c06f010e3b74e7dcc9cfe7806af3a99de1a541c92fca1e4
[INFO] running `Command { std: "docker" "start" "-a" "2e51ebf9a86f01669c06f010e3b74e7dcc9cfe7806af3a99de1a541c92fca1e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling vast-protocol v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "2e51ebf9a86f01669c06f010e3b74e7dcc9cfe7806af3a99de1a541c92fca1e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e51ebf9a86f01669c06f010e3b74e7dcc9cfe7806af3a99de1a541c92fca1e4", kill_on_drop: false }`
[INFO] [stdout] 2e51ebf9a86f01669c06f010e3b74e7dcc9cfe7806af3a99de1a541c92fca1e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f76d1c38c0d24e2c1430e1b5680255523bc7a479870ff275a36bb5962634ee71
[INFO] running `Command { std: "docker" "start" "-a" "f76d1c38c0d24e2c1430e1b5680255523bc7a479870ff275a36bb5962634ee71", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vast_protocol-ccaa18ea0b7ae7b5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/de.rs (/opt/rustwide/target/debug/deps/de-b32eb11767f7c872)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test deserialize_v4 ... 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] [stderr]      Running tests/ser.rs (/opt/rustwide/target/debug/deps/ser-20e54c28eafeb73a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test duration_from_std ... ok
[INFO] [stdout] test serialize_v4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/util.rs (/opt/rustwide/target/debug/deps/util-003e6093dd4a136c)
[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]      Running tests/vast_samples.rs (/opt/rustwide/target/debug/deps/vast_samples-df3fd2ee3b27f924)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_vast_v42_samples ... ok
[INFO] [stdout] test test_vast_v41_samples ... ok
[INFO] [stdout] test test_vast_v40_samples ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vast_protocol
[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" "f76d1c38c0d24e2c1430e1b5680255523bc7a479870ff275a36bb5962634ee71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f76d1c38c0d24e2c1430e1b5680255523bc7a479870ff275a36bb5962634ee71", kill_on_drop: false }`
[INFO] [stdout] f76d1c38c0d24e2c1430e1b5680255523bc7a479870ff275a36bb5962634ee71