[INFO] cloning repository https://github.com/wjzz/eval-in-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wjzz/eval-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwjzz%2Feval-in-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwjzz%2Feval-in-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d6e8a376b65e60a8414ef5346ed974e71018f37
[INFO] testing wjzz/eval-in-rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwjzz%2Feval-in-rust" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wjzz/eval-in-rust on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wjzz/eval-in-rust
[INFO] finished tweaking git repo https://github.com/wjzz/eval-in-rust
[INFO] tweaked toml for git repo https://github.com/wjzz/eval-in-rust written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/wjzz/eval-in-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10906076e2c31db03f0589d1d2c13e53ee581b5ef716bbcef4640e0ef8b25d8e
[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" "10906076e2c31db03f0589d1d2c13e53ee581b5ef716bbcef4640e0ef8b25d8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10906076e2c31db03f0589d1d2c13e53ee581b5ef716bbcef4640e0ef8b25d8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10906076e2c31db03f0589d1d2c13e53ee581b5ef716bbcef4640e0ef8b25d8e", kill_on_drop: false }`
[INFO] [stdout] 10906076e2c31db03f0589d1d2c13e53ee581b5ef716bbcef4640e0ef8b25d8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52316440175c01305d93097e2e43e79a2aee689526bd99ab0695e0f3a6a59c6d
[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" "52316440175c01305d93097e2e43e79a2aee689526bd99ab0695e0f3a6a59c6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling evaluator v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "52316440175c01305d93097e2e43e79a2aee689526bd99ab0695e0f3a6a59c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52316440175c01305d93097e2e43e79a2aee689526bd99ab0695e0f3a6a59c6d", kill_on_drop: false }`
[INFO] [stdout] 52316440175c01305d93097e2e43e79a2aee689526bd99ab0695e0f3a6a59c6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 91ce2cfd5007972e562e576b7930b6b3f3b9de1c664abb99c31320713045b893
[INFO] running `Command { std: "docker" "start" "-a" "91ce2cfd5007972e562e576b7930b6b3f3b9de1c664abb99c31320713045b893", kill_on_drop: false }`
[INFO] [stderr]    Compiling evaluator v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "91ce2cfd5007972e562e576b7930b6b3f3b9de1c664abb99c31320713045b893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91ce2cfd5007972e562e576b7930b6b3f3b9de1c664abb99c31320713045b893", kill_on_drop: false }`
[INFO] [stdout] 91ce2cfd5007972e562e576b7930b6b3f3b9de1c664abb99c31320713045b893
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 906a37dfc220bd4440220db4f053d80062a0ee2269f9880e1a39d5c491120faf
[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" "906a37dfc220bd4440220db4f053d80062a0ee2269f9880e1a39d5c491120faf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/evaluator-aae28a3660dcde15)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test eval::parsing::tests::test_assign2 ... ok
[INFO] [stdout] test eval::parsing::tests::test_empty ... ok
[INFO] [stdout] test eval::parsing::tests::test_mult_many ... ok
[INFO] [stdout] test eval::parsing::tests::test_mult_plus ... ok
[INFO] [stdout] test eval::parsing::tests::test_mult_plus2 ... ok
[INFO] [stdout] test eval::parsing::tests::test_parens1 ... ok
[INFO] [stdout] test eval::parsing::tests::test_parens4 ... ok
[INFO] [stdout] test eval::parsing::tests::test_plus ... ok
[INFO] [stdout] test eval::parsing::tests::test_plus_many ... ok
[INFO] [stdout] test eval::parsing::tests::test_plus_var_left ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_empty ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_eq ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_mix ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_number ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_number_spaces ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_numbers ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_numbers2 ... ok
[INFO] [stdout] test eval::parsing::token::tests::test_vars ... ok
[INFO] [stdout] test eval::tests::test_eval_mult ... ok
[INFO] [stdout] test eval::tests::test_eval_mult_plus ... ok
[INFO] [stdout] test eval::tests::test_eval_number ... ok
[INFO] [stdout] test tests::test_assignments_many ... ok
[INFO] [stdout] test tests::test_failing_many ... ok
[INFO] [stdout] test tests::test_ok_many ... ok
[INFO] [stdout] test eval::parsing::tests::test_assign1 ... ok
[INFO] [stdout] test eval::tests::test_eval_plus ... ok
[INFO] [stdout] test eval::parsing::tests::test_mult ... ok
[INFO] [stdout] test eval::parsing::tests::test_literal ... ok
[INFO] [stdout] test eval::parsing::tests::test_plus_var_right ... ok
[INFO] [stdout] test eval::parsing::tests::test_parens2 ... ok
[INFO] [stdout] test eval::parsing::tests::test_parens3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "906a37dfc220bd4440220db4f053d80062a0ee2269f9880e1a39d5c491120faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "906a37dfc220bd4440220db4f053d80062a0ee2269f9880e1a39d5c491120faf", kill_on_drop: false }`
[INFO] [stdout] 906a37dfc220bd4440220db4f053d80062a0ee2269f9880e1a39d5c491120faf