[INFO] fetching crate rho 0.0.0...
[INFO] testing rho-0.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate rho 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rho 0.0.0 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] started tweaking crates.io crate rho 0.0.0
[INFO] finished tweaking crates.io crate rho 0.0.0
[INFO] tweaked toml for crates.io crate rho 0.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] bd48371ad1eca3b7fb94d20817fd7d21b5e16504d21219dfaa91545c9b0bb839
[INFO] running `Command { std: "docker" "start" "-a" "bd48371ad1eca3b7fb94d20817fd7d21b5e16504d21219dfaa91545c9b0bb839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd48371ad1eca3b7fb94d20817fd7d21b5e16504d21219dfaa91545c9b0bb839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd48371ad1eca3b7fb94d20817fd7d21b5e16504d21219dfaa91545c9b0bb839", kill_on_drop: false }`
[INFO] [stdout] bd48371ad1eca3b7fb94d20817fd7d21b5e16504d21219dfaa91545c9b0bb839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 58c898ea052f594494a813cf2f2473df69e665b6e05c3c87522e93b843803347
[INFO] running `Command { std: "docker" "start" "-a" "58c898ea052f594494a813cf2f2473df69e665b6e05c3c87522e93b843803347", kill_on_drop: false }`
[INFO] [stderr]    Compiling rho v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "58c898ea052f594494a813cf2f2473df69e665b6e05c3c87522e93b843803347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c898ea052f594494a813cf2f2473df69e665b6e05c3c87522e93b843803347", kill_on_drop: false }`
[INFO] [stdout] 58c898ea052f594494a813cf2f2473df69e665b6e05c3c87522e93b843803347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a4fb26e0d6c40c0077cfcf7e935159ba75846138234cbeace0d6efa153a0fbd4
[INFO] running `Command { std: "docker" "start" "-a" "a4fb26e0d6c40c0077cfcf7e935159ba75846138234cbeace0d6efa153a0fbd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rho v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "a4fb26e0d6c40c0077cfcf7e935159ba75846138234cbeace0d6efa153a0fbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4fb26e0d6c40c0077cfcf7e935159ba75846138234cbeace0d6efa153a0fbd4", kill_on_drop: false }`
[INFO] [stdout] a4fb26e0d6c40c0077cfcf7e935159ba75846138234cbeace0d6efa153a0fbd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 6a69c4537eced7d2e7242414f6221e9daa121473abf12f9b1abac067939ba5b6
[INFO] running `Command { std: "docker" "start" "-a" "6a69c4537eced7d2e7242414f6221e9daa121473abf12f9b1abac067939ba5b6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rho-fcb81f5c583e5df1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rho
[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 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" "6a69c4537eced7d2e7242414f6221e9daa121473abf12f9b1abac067939ba5b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a69c4537eced7d2e7242414f6221e9daa121473abf12f9b1abac067939ba5b6", kill_on_drop: false }`
[INFO] [stdout] 6a69c4537eced7d2e7242414f6221e9daa121473abf12f9b1abac067939ba5b6