[INFO] fetching crate revolution 0.1.0...
[INFO] testing revolution-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate revolution 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate revolution 0.1.0
[INFO] finished tweaking crates.io crate revolution 0.1.0
[INFO] tweaked toml for crates.io crate revolution 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate revolution 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate revolution 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b40613d73c0b1f62ed41adf97ff3c64d2e2a3066be653729094e400d30a0278
[INFO] running `Command { std: "docker" "start" "-a" "2b40613d73c0b1f62ed41adf97ff3c64d2e2a3066be653729094e400d30a0278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b40613d73c0b1f62ed41adf97ff3c64d2e2a3066be653729094e400d30a0278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b40613d73c0b1f62ed41adf97ff3c64d2e2a3066be653729094e400d30a0278", kill_on_drop: false }`
[INFO] [stdout] 2b40613d73c0b1f62ed41adf97ff3c64d2e2a3066be653729094e400d30a0278
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d322f85ad2b10c55f75d1a18e4819e5f2b8e5083e66434b77b3f4ffa5890306
[INFO] running `Command { std: "docker" "start" "-a" "4d322f85ad2b10c55f75d1a18e4819e5f2b8e5083e66434b77b3f4ffa5890306", kill_on_drop: false }`
[INFO] [stderr]    Compiling revolution v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "4d322f85ad2b10c55f75d1a18e4819e5f2b8e5083e66434b77b3f4ffa5890306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d322f85ad2b10c55f75d1a18e4819e5f2b8e5083e66434b77b3f4ffa5890306", kill_on_drop: false }`
[INFO] [stdout] 4d322f85ad2b10c55f75d1a18e4819e5f2b8e5083e66434b77b3f4ffa5890306
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca6602c19c28f5e8103ce1c3fc1d54c987ff1a0fb2a6daa3afea242a0443537d
[INFO] running `Command { std: "docker" "start" "-a" "ca6602c19c28f5e8103ce1c3fc1d54c987ff1a0fb2a6daa3afea242a0443537d", kill_on_drop: false }`
[INFO] [stderr]    Compiling revolution v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ca6602c19c28f5e8103ce1c3fc1d54c987ff1a0fb2a6daa3afea242a0443537d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca6602c19c28f5e8103ce1c3fc1d54c987ff1a0fb2a6daa3afea242a0443537d", kill_on_drop: false }`
[INFO] [stdout] ca6602c19c28f5e8103ce1c3fc1d54c987ff1a0fb2a6daa3afea242a0443537d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d56650dde578baedfe4cf3a71edb802ad2afa6bb26fd37e2e4b00009fde8209
[INFO] running `Command { std: "docker" "start" "-a" "3d56650dde578baedfe4cf3a71edb802ad2afa6bb26fd37e2e4b00009fde8209", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/revolution-3f91c2ee3ebf4f42)
[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" "3d56650dde578baedfe4cf3a71edb802ad2afa6bb26fd37e2e4b00009fde8209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d56650dde578baedfe4cf3a71edb802ad2afa6bb26fd37e2e4b00009fde8209", kill_on_drop: false }`
[INFO] [stdout] 3d56650dde578baedfe4cf3a71edb802ad2afa6bb26fd37e2e4b00009fde8209