[INFO] fetching crate cw3 0.7.0...
[INFO] testing cw3-0.7.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate cw3 0.7.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate cw3 0.7.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking crates.io crate cw3 0.7.0
[INFO] finished tweaking crates.io crate cw3 0.7.0
[INFO] tweaked toml for crates.io crate cw3 0.7.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate cw3 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b42faa79e2f60d2ea4a6092b0f0e396df6a35cecb3ac11fd0e6b672396ca761
[INFO] running `Command { std: "docker" "start" "-a" "4b42faa79e2f60d2ea4a6092b0f0e396df6a35cecb3ac11fd0e6b672396ca761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b42faa79e2f60d2ea4a6092b0f0e396df6a35cecb3ac11fd0e6b672396ca761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b42faa79e2f60d2ea4a6092b0f0e396df6a35cecb3ac11fd0e6b672396ca761", kill_on_drop: false }`
[INFO] [stdout] 4b42faa79e2f60d2ea4a6092b0f0e396df6a35cecb3ac11fd0e6b672396ca761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 414bafd78af5c0b580d164124a3209629634b895cde0ff7aeca2f4636b191ea4
[INFO] running `Command { std: "docker" "start" "-a" "414bafd78af5c0b580d164124a3209629634b895cde0ff7aeca2f4636b191ea4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cw3 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "414bafd78af5c0b580d164124a3209629634b895cde0ff7aeca2f4636b191ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "414bafd78af5c0b580d164124a3209629634b895cde0ff7aeca2f4636b191ea4", kill_on_drop: false }`
[INFO] [stdout] 414bafd78af5c0b580d164124a3209629634b895cde0ff7aeca2f4636b191ea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64273363a66329774572b7da94e0379682f623200aeca600365c35222d88eaf7
[INFO] running `Command { std: "docker" "start" "-a" "64273363a66329774572b7da94e0379682f623200aeca600365c35222d88eaf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cw3 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "64273363a66329774572b7da94e0379682f623200aeca600365c35222d88eaf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64273363a66329774572b7da94e0379682f623200aeca600365c35222d88eaf7", kill_on_drop: false }`
[INFO] [stdout] 64273363a66329774572b7da94e0379682f623200aeca600365c35222d88eaf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 634eb3a11528d26c6238530fb8e826e181d277764e826160644dcd5d36474af9
[INFO] running `Command { std: "docker" "start" "-a" "634eb3a11528d26c6238530fb8e826e181d277764e826160644dcd5d36474af9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cw3-2ca9c2321ab223ee)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test msg::test::vote_encoding ... ok
[INFO] [stdout] test msg::test::vote_encoding_embedded ... ok
[INFO] [stdout] test tests::it_works ... 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 cw3
[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" "634eb3a11528d26c6238530fb8e826e181d277764e826160644dcd5d36474af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "634eb3a11528d26c6238530fb8e826e181d277764e826160644dcd5d36474af9", kill_on_drop: false }`
[INFO] [stdout] 634eb3a11528d26c6238530fb8e826e181d277764e826160644dcd5d36474af9