[INFO] cloning repository https://github.com/arte921/superscript
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arte921/superscript" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farte921%2Fsuperscript", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farte921%2Fsuperscript'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 495967a76a909cf5d50099d4ea23675841f0c5b0
[INFO] testing arte921/superscript against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farte921%2Fsuperscript" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arte921/superscript 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/arte921/superscript
[INFO] finished tweaking git repo https://github.com/arte921/superscript
[INFO] tweaked toml for git repo https://github.com/arte921/superscript written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/arte921/superscript 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-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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f4d23982e9898326af5644a8c7f68d2e8041ec5b8589ac16cb5a615e63ca873
[INFO] running `Command { std: "docker" "start" "-a" "9f4d23982e9898326af5644a8c7f68d2e8041ec5b8589ac16cb5a615e63ca873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f4d23982e9898326af5644a8c7f68d2e8041ec5b8589ac16cb5a615e63ca873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f4d23982e9898326af5644a8c7f68d2e8041ec5b8589ac16cb5a615e63ca873", kill_on_drop: false }`
[INFO] [stdout] 9f4d23982e9898326af5644a8c7f68d2e8041ec5b8589ac16cb5a615e63ca873
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d75f33419f3f0021b330c9788f938d7a989befb97d22f7bd84583029a3dd21c2
[INFO] running `Command { std: "docker" "start" "-a" "d75f33419f3f0021b330c9788f938d7a989befb97d22f7bd84583029a3dd21c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling superscript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "d75f33419f3f0021b330c9788f938d7a989befb97d22f7bd84583029a3dd21c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75f33419f3f0021b330c9788f938d7a989befb97d22f7bd84583029a3dd21c2", kill_on_drop: false }`
[INFO] [stdout] d75f33419f3f0021b330c9788f938d7a989befb97d22f7bd84583029a3dd21c2
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd64c595e40aa4be81be1ed2594ce6bf6d80beab3046296c5c8ebb75584a74c9
[INFO] running `Command { std: "docker" "start" "-a" "dd64c595e40aa4be81be1ed2594ce6bf6d80beab3046296c5c8ebb75584a74c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling superscript v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "dd64c595e40aa4be81be1ed2594ce6bf6d80beab3046296c5c8ebb75584a74c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd64c595e40aa4be81be1ed2594ce6bf6d80beab3046296c5c8ebb75584a74c9", kill_on_drop: false }`
[INFO] [stdout] dd64c595e40aa4be81be1ed2594ce6bf6d80beab3046296c5c8ebb75584a74c9
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30550e07fe3e9760671b6b5e54acce4534a2574b4e7de093d1b04ca53fa3e064
[INFO] running `Command { std: "docker" "start" "-a" "30550e07fe3e9760671b6b5e54acce4534a2574b4e7de093d1b04ca53fa3e064", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/superscript-2b94ea218db0a504)
[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" "30550e07fe3e9760671b6b5e54acce4534a2574b4e7de093d1b04ca53fa3e064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30550e07fe3e9760671b6b5e54acce4534a2574b4e7de093d1b04ca53fa3e064", kill_on_drop: false }`
[INFO] [stdout] 30550e07fe3e9760671b6b5e54acce4534a2574b4e7de093d1b04ca53fa3e064