[INFO] cloning repository https://github.com/DiesDasJenes/rust-minimal-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DiesDasJenes/rust-minimal-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesDasJenes%2Frust-minimal-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesDasJenes%2Frust-minimal-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd33d2d96cbda1a79318ec2c4172e660df931096
[INFO] testing DiesDasJenes/rust-minimal-example against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDiesDasJenes%2Frust-minimal-example" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DiesDasJenes/rust-minimal-example on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DiesDasJenes/rust-minimal-example
[INFO] finished tweaking git repo https://github.com/DiesDasJenes/rust-minimal-example
[INFO] tweaked toml for git repo https://github.com/DiesDasJenes/rust-minimal-example written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/DiesDasJenes/rust-minimal-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6158c41cbad2e68a8fea447f7615476f0087addb99a84bb770e730ed4538e939
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6158c41cbad2e68a8fea447f7615476f0087addb99a84bb770e730ed4538e939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6158c41cbad2e68a8fea447f7615476f0087addb99a84bb770e730ed4538e939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6158c41cbad2e68a8fea447f7615476f0087addb99a84bb770e730ed4538e939", kill_on_drop: false }`
[INFO] [stdout] 6158c41cbad2e68a8fea447f7615476f0087addb99a84bb770e730ed4538e939
[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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62f1a2d1a1b025ab4491219d2bde7418575666db3a65e0db1dc32fdc36b361d0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "62f1a2d1a1b025ab4491219d2bde7418575666db3a65e0db1dc32fdc36b361d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-minimal-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "62f1a2d1a1b025ab4491219d2bde7418575666db3a65e0db1dc32fdc36b361d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f1a2d1a1b025ab4491219d2bde7418575666db3a65e0db1dc32fdc36b361d0", kill_on_drop: false }`
[INFO] [stdout] 62f1a2d1a1b025ab4491219d2bde7418575666db3a65e0db1dc32fdc36b361d0
[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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 074eba12da2d001bcf4b5f4a8927d285dc323c2fd2308edf8eb54d6f25fcc76c
[INFO] running `Command { std: "docker" "start" "-a" "074eba12da2d001bcf4b5f4a8927d285dc323c2fd2308edf8eb54d6f25fcc76c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-minimal-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `basic_test`
[INFO] [stdout]  --> tests/test_main.rs:2:4
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn basic_test() {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "074eba12da2d001bcf4b5f4a8927d285dc323c2fd2308edf8eb54d6f25fcc76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074eba12da2d001bcf4b5f4a8927d285dc323c2fd2308edf8eb54d6f25fcc76c", kill_on_drop: false }`
[INFO] [stdout] 074eba12da2d001bcf4b5f4a8927d285dc323c2fd2308edf8eb54d6f25fcc76c
[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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6888afad766cfde4cba7c496f88cb6868b759a50cd73582fcab43c1ad9b06345
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6888afad766cfde4cba7c496f88cb6868b759a50cd73582fcab43c1ad9b06345", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: function is never used: `basic_test`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> tests/test_main.rs:2:4
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 2 | fn basic_test() {
[INFO] [stdout] 
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_minimal_example-33ea339733ccabbe)
[INFO] [stderr]      Running tests/test_main.rs (/opt/rustwide/target/debug/deps/test_main-8ca8a09e0f5d6eb0)
[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" "6888afad766cfde4cba7c496f88cb6868b759a50cd73582fcab43c1ad9b06345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6888afad766cfde4cba7c496f88cb6868b759a50cd73582fcab43c1ad9b06345", kill_on_drop: false }`
[INFO] [stdout] 6888afad766cfde4cba7c496f88cb6868b759a50cd73582fcab43c1ad9b06345