[INFO] cloning repository https://github.com/5cs/scheme_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/5cs/scheme_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5cs%2Fscheme_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5cs%2Fscheme_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 81be8317b812962f0b09d0b4daff3fc1543a5a72
[INFO] testing 5cs/scheme_rs against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5cs%2Fscheme_rs" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/5cs/scheme_rs 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/5cs/scheme_rs
[INFO] finished tweaking git repo https://github.com/5cs/scheme_rs
[INFO] tweaked toml for git repo https://github.com/5cs/scheme_rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/5cs/scheme_rs 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d05004195f6780480de28d13fdcac80ef8fa816d0fa5ac9cea8287034e6bde63
[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" "d05004195f6780480de28d13fdcac80ef8fa816d0fa5ac9cea8287034e6bde63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d05004195f6780480de28d13fdcac80ef8fa816d0fa5ac9cea8287034e6bde63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d05004195f6780480de28d13fdcac80ef8fa816d0fa5ac9cea8287034e6bde63", kill_on_drop: false }`
[INFO] [stdout] d05004195f6780480de28d13fdcac80ef8fa816d0fa5ac9cea8287034e6bde63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 908bfab9b135f26074c7b7a4f209d10c3721463fca3927684eb4bf25c29682ec
[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" "908bfab9b135f26074c7b7a4f209d10c3721463fca3927684eb4bf25c29682ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling scheme_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "908bfab9b135f26074c7b7a4f209d10c3721463fca3927684eb4bf25c29682ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908bfab9b135f26074c7b7a4f209d10c3721463fca3927684eb4bf25c29682ec", kill_on_drop: false }`
[INFO] [stdout] 908bfab9b135f26074c7b7a4f209d10c3721463fca3927684eb4bf25c29682ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 5c993ce10b6b5d8cdf0640da7c3665225338b3af15fe255341071b1400498e51
[INFO] running `Command { std: "docker" "start" "-a" "5c993ce10b6b5d8cdf0640da7c3665225338b3af15fe255341071b1400498e51", kill_on_drop: false }`
[INFO] [stderr]    Compiling scheme_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "5c993ce10b6b5d8cdf0640da7c3665225338b3af15fe255341071b1400498e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c993ce10b6b5d8cdf0640da7c3665225338b3af15fe255341071b1400498e51", kill_on_drop: false }`
[INFO] [stdout] 5c993ce10b6b5d8cdf0640da7c3665225338b3af15fe255341071b1400498e51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0733f6fd767fe242dcedecf059cca6b5d6681bdc457098ba0afc73a24312800f
[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" "0733f6fd767fe242dcedecf059cca6b5d6681bdc457098ba0afc73a24312800f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scheme_rs-1563aea6bd681bd9)
[INFO] [stdout] test test::test_binary_op ... ok
[INFO] [stdout] test test::test_append_op ... ok
[INFO] [stdout] test test::test_lambda_op ... ok
[INFO] [stdout] test test::test_set ... ok
[INFO] [stdout] test test::test_cons ... ok
[INFO] [stdout] test test::test_if ... ok
[INFO] [stdout] test test::test_unary_op ... ok
[INFO] [stdout] test test::test_list ... ok
[INFO] [stdout] test test::test_car ... ok
[INFO] [stdout] test test::test_cdr ... ok
[INFO] [stdout] test test::test_define ... ok
[INFO] [stdout] test test::test_anonymous_lambda ... ok
[INFO] [stdout] test test::test_fibonacci ... ok
[INFO] [stdout] test test::test_fibonacci_cps ... ok
[INFO] [stdout] test test::test_sqrt_newton ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0733f6fd767fe242dcedecf059cca6b5d6681bdc457098ba0afc73a24312800f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0733f6fd767fe242dcedecf059cca6b5d6681bdc457098ba0afc73a24312800f", kill_on_drop: false }`
[INFO] [stdout] 0733f6fd767fe242dcedecf059cca6b5d6681bdc457098ba0afc73a24312800f