[INFO] cloning repository https://github.com/samiransarii/assembly-adder-interpreter-and-compiler-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samiransarii/assembly-adder-interpreter-and-compiler-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamiransarii%2Fassembly-adder-interpreter-and-compiler-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamiransarii%2Fassembly-adder-interpreter-and-compiler-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a32594f841b5dd38c0e034baebdf46c9cea6954a
[INFO] testing samiransarii/assembly-adder-interpreter-and-compiler-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamiransarii%2Fassembly-adder-interpreter-and-compiler-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/samiransarii/assembly-adder-interpreter-and-compiler-rust
[INFO] finished tweaking git repo https://github.com/samiransarii/assembly-adder-interpreter-and-compiler-rust
[INFO] tweaked toml for git repo https://github.com/samiransarii/assembly-adder-interpreter-and-compiler-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/samiransarii/assembly-adder-interpreter-and-compiler-rust on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/samiransarii/assembly-adder-interpreter-and-compiler-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sexp v1.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c77333f0944e81c3fe526c03633c0cef8962143e74022bf70bd605e032fff0ca
[INFO] running `Command { std: "docker" "start" "-a" "c77333f0944e81c3fe526c03633c0cef8962143e74022bf70bd605e032fff0ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c77333f0944e81c3fe526c03633c0cef8962143e74022bf70bd605e032fff0ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c77333f0944e81c3fe526c03633c0cef8962143e74022bf70bd605e032fff0ca", kill_on_drop: false }`
[INFO] [stdout] c77333f0944e81c3fe526c03633c0cef8962143e74022bf70bd605e032fff0ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 10c8809996154b47fb2aa9005ee6865e00f8a72e2fe3c08dc647c7f9128784f8
[INFO] running `Command { std: "docker" "start" "-a" "10c8809996154b47fb2aa9005ee6865e00f8a72e2fe3c08dc647c7f9128784f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sexp v1.1.4
[INFO] [stderr]    Compiling adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `eval` is never used
[INFO] [stdout]   --> src/interpreter.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn eval(e: &Expr) -> i32 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "10c8809996154b47fb2aa9005ee6865e00f8a72e2fe3c08dc647c7f9128784f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c8809996154b47fb2aa9005ee6865e00f8a72e2fe3c08dc647c7f9128784f8", kill_on_drop: false }`
[INFO] [stdout] 10c8809996154b47fb2aa9005ee6865e00f8a72e2fe3c08dc647c7f9128784f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b19e8c5049f15bc8419fbe4a249c83ea7d1f6dd89d67cf09ce05531667b5fae4
[INFO] running `Command { std: "docker" "start" "-a" "b19e8c5049f15bc8419fbe4a249c83ea7d1f6dd89d67cf09ce05531667b5fae4", kill_on_drop: false }`
[INFO] [stderr]    Compiling adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "b19e8c5049f15bc8419fbe4a249c83ea7d1f6dd89d67cf09ce05531667b5fae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19e8c5049f15bc8419fbe4a249c83ea7d1f6dd89d67cf09ce05531667b5fae4", kill_on_drop: false }`
[INFO] [stdout] b19e8c5049f15bc8419fbe4a249c83ea7d1f6dd89d67cf09ce05531667b5fae4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] aa4da073e4a17e2efcc095b57149e73d6c150d0fb3b2c8e5ea824a340cda8b67
[INFO] running `Command { std: "docker" "start" "-a" "aa4da073e4a17e2efcc095b57149e73d6c150d0fb3b2c8e5ea824a340cda8b67", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/adder-7b83ce1c0bec03a5)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test interpreter::tests::test_add1 ... ok
[INFO] [stdout] test interpreter::tests::test_add1_negative ... ok
[INFO] [stdout] test interpreter::tests::test_add1_sub1 ... ok
[INFO] [stdout] test interpreter::tests::test_deep_nested ... ok
[INFO] [stdout] test interpreter::tests::test_add1_zero ... ok
[INFO] [stdout] test interpreter::tests::test_large_add1 ... ok
[INFO] [stdout] test interpreter::tests::test_large_negate ... ok
[INFO] [stdout] test interpreter::tests::test_large_sub1 ... ok
[INFO] [stdout] test interpreter::tests::test_mixed_operations ... ok
[INFO] [stdout] test interpreter::tests::test_negate ... ok
[INFO] [stdout] test interpreter::tests::test_negate_add1 ... ok
[INFO] [stdout] test interpreter::tests::test_negate_deep ... ok
[INFO] [stdout] test interpreter::tests::test_negate_negate ... ok
[INFO] [stdout] test interpreter::tests::test_negate_negative ... ok
[INFO] [stdout] test interpreter::tests::test_negate_zero ... ok
[INFO] [stdout] test interpreter::tests::test_num ... ok
[INFO] [stdout] test interpreter::tests::test_sub1 ... ok
[INFO] [stdout] test interpreter::tests::test_sub1_add1 ... ok
[INFO] [stdout] test interpreter::tests::test_sub1_negative ... ok
[INFO] [stdout] test interpreter::tests::test_sub1_zero ... ok
[INFO] [stdout] test interpreter::tests::test_overflow_add1 - should panic ... ok
[INFO] [stdout] test interpreter::tests::test_overflow_sub1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa4da073e4a17e2efcc095b57149e73d6c150d0fb3b2c8e5ea824a340cda8b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa4da073e4a17e2efcc095b57149e73d6c150d0fb3b2c8e5ea824a340cda8b67", kill_on_drop: false }`
[INFO] [stdout] aa4da073e4a17e2efcc095b57149e73d6c150d0fb3b2c8e5ea824a340cda8b67