[INFO] cloning repository https://github.com/Padrition/Rust_Rc_example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Padrition/Rust_Rc_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPadrition%2FRust_Rc_example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPadrition%2FRust_Rc_example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 973a9f7759c18678a736ad4a65686d56b96c1a89
[INFO] testing Padrition/Rust_Rc_example against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPadrition%2FRust_Rc_example" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Padrition/Rust_Rc_example on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Padrition/Rust_Rc_example
[INFO] finished tweaking git repo https://github.com/Padrition/Rust_Rc_example
[INFO] tweaked toml for git repo https://github.com/Padrition/Rust_Rc_example written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/Padrition/Rust_Rc_example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5484e0363baa252bd043d40d54e123f6b7afedcddcdbba101f2c5cc1101ddadc
[INFO] running `Command { std: "docker" "start" "-a" "5484e0363baa252bd043d40d54e123f6b7afedcddcdbba101f2c5cc1101ddadc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5484e0363baa252bd043d40d54e123f6b7afedcddcdbba101f2c5cc1101ddadc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5484e0363baa252bd043d40d54e123f6b7afedcddcdbba101f2c5cc1101ddadc", kill_on_drop: false }`
[INFO] [stdout] 5484e0363baa252bd043d40d54e123f6b7afedcddcdbba101f2c5cc1101ddadc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28f87520c0ee8fa4f2b93895d6f967808eebb15f9a1d1b65c2dd3f83a7a14a8c
[INFO] running `Command { std: "docker" "start" "-a" "28f87520c0ee8fa4f2b93895d6f967808eebb15f9a1d1b65c2dd3f83a7a14a8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rc_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "28f87520c0ee8fa4f2b93895d6f967808eebb15f9a1d1b65c2dd3f83a7a14a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f87520c0ee8fa4f2b93895d6f967808eebb15f9a1d1b65c2dd3f83a7a14a8c", kill_on_drop: false }`
[INFO] [stdout] 28f87520c0ee8fa4f2b93895d6f967808eebb15f9a1d1b65c2dd3f83a7a14a8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c3629d7fd1a5a1cf9fbc26f9acfe6cd294cfe60cac7c5bd16622e7b59e4752f
[INFO] running `Command { std: "docker" "start" "-a" "4c3629d7fd1a5a1cf9fbc26f9acfe6cd294cfe60cac7c5bd16622e7b59e4752f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rc_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "4c3629d7fd1a5a1cf9fbc26f9acfe6cd294cfe60cac7c5bd16622e7b59e4752f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c3629d7fd1a5a1cf9fbc26f9acfe6cd294cfe60cac7c5bd16622e7b59e4752f", kill_on_drop: false }`
[INFO] [stdout] 4c3629d7fd1a5a1cf9fbc26f9acfe6cd294cfe60cac7c5bd16622e7b59e4752f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0502dda3cc1c166791c51e00c7a82fb15048785906eb8087e9c00780c73e8d9
[INFO] running `Command { std: "docker" "start" "-a" "c0502dda3cc1c166791c51e00c7a82fb15048785906eb8087e9c00780c73e8d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.70s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rc_example-8d626fbfd79fa29b)
[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" "c0502dda3cc1c166791c51e00c7a82fb15048785906eb8087e9c00780c73e8d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0502dda3cc1c166791c51e00c7a82fb15048785906eb8087e9c00780c73e8d9", kill_on_drop: false }`
[INFO] [stdout] c0502dda3cc1c166791c51e00c7a82fb15048785906eb8087e9c00780c73e8d9