[INFO] cloning repository https://github.com/jbmikk/rust-hola
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jbmikk/rust-hola" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjbmikk%2Frust-hola", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjbmikk%2Frust-hola'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 58a0aa85db29ad51b44887e04e6871b707e64c05
[INFO] testing jbmikk/rust-hola against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjbmikk%2Frust-hola" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jbmikk/rust-hola on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jbmikk/rust-hola
[INFO] finished tweaking git repo https://github.com/jbmikk/rust-hola
[INFO] tweaked toml for git repo https://github.com/jbmikk/rust-hola written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/jbmikk/rust-hola already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7429234382f042fb1d1d81c6850c84adf466bfb04f4544d3b248a82597565e35
[INFO] running `Command { std: "docker" "start" "-a" "7429234382f042fb1d1d81c6850c84adf466bfb04f4544d3b248a82597565e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7429234382f042fb1d1d81c6850c84adf466bfb04f4544d3b248a82597565e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7429234382f042fb1d1d81c6850c84adf466bfb04f4544d3b248a82597565e35", kill_on_drop: false }`
[INFO] [stdout] 7429234382f042fb1d1d81c6850c84adf466bfb04f4544d3b248a82597565e35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c705c819f83fe74e4d8873ee2cf7a1ca8d20397970943fe3cfedb8a79bfd8510
[INFO] running `Command { std: "docker" "start" "-a" "c705c819f83fe74e4d8873ee2cf7a1ca8d20397970943fe3cfedb8a79bfd8510", kill_on_drop: false }`
[INFO] [stderr]    Compiling hola v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "c705c819f83fe74e4d8873ee2cf7a1ca8d20397970943fe3cfedb8a79bfd8510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c705c819f83fe74e4d8873ee2cf7a1ca8d20397970943fe3cfedb8a79bfd8510", kill_on_drop: false }`
[INFO] [stdout] c705c819f83fe74e4d8873ee2cf7a1ca8d20397970943fe3cfedb8a79bfd8510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f949308090a34df5d183a1ba9c33609053886fba00c97058d63a029ff89982a
[INFO] running `Command { std: "docker" "start" "-a" "6f949308090a34df5d183a1ba9c33609053886fba00c97058d63a029ff89982a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hola v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "6f949308090a34df5d183a1ba9c33609053886fba00c97058d63a029ff89982a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f949308090a34df5d183a1ba9c33609053886fba00c97058d63a029ff89982a", kill_on_drop: false }`
[INFO] [stdout] 6f949308090a34df5d183a1ba9c33609053886fba00c97058d63a029ff89982a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bbd5d51432f4a19b4dffc1be7335ce7e977fba274343f11c628995856deab79
[INFO] running `Command { std: "docker" "start" "-a" "9bbd5d51432f4a19b4dffc1be7335ce7e977fba274343f11c628995856deab79", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hola-25a7fc2c9d6fd464)
[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" "9bbd5d51432f4a19b4dffc1be7335ce7e977fba274343f11c628995856deab79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbd5d51432f4a19b4dffc1be7335ce7e977fba274343f11c628995856deab79", kill_on_drop: false }`
[INFO] [stdout] 9bbd5d51432f4a19b4dffc1be7335ce7e977fba274343f11c628995856deab79