[INFO] updating cached repository https://github.com/PhilippGackstatter/ion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c3c384b2ec106f24d36c817233940d9f82077f4
[INFO] testing PhilippGackstatter/ion against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilippGackstatter%2Fion" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PhilippGackstatter/ion on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PhilippGackstatter/ion
[INFO] finished tweaking git repo https://github.com/PhilippGackstatter/ion
[INFO] tweaked toml for git repo https://github.com/PhilippGackstatter/ion written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/PhilippGackstatter/ion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c5d56f79dfc21a644e4b1c8894ed4087cea5d1c2d23f22fd44eea0205b8fb8c
[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" "7c5d56f79dfc21a644e4b1c8894ed4087cea5d1c2d23f22fd44eea0205b8fb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c5d56f79dfc21a644e4b1c8894ed4087cea5d1c2d23f22fd44eea0205b8fb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c5d56f79dfc21a644e4b1c8894ed4087cea5d1c2d23f22fd44eea0205b8fb8c", kill_on_drop: false }`
[INFO] [stdout] 7c5d56f79dfc21a644e4b1c8894ed4087cea5d1c2d23f22fd44eea0205b8fb8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8b6e7f912d5f9181f5c004e0e2c09a6a820585de39d7064bd3430b5929f5650
[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" "c8b6e7f912d5f9181f5c004e0e2c09a6a820585de39d7064bd3430b5929f5650", kill_on_drop: false }`
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling ion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "c8b6e7f912d5f9181f5c004e0e2c09a6a820585de39d7064bd3430b5929f5650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b6e7f912d5f9181f5c004e0e2c09a6a820585de39d7064bd3430b5929f5650", kill_on_drop: false }`
[INFO] [stdout] c8b6e7f912d5f9181f5c004e0e2c09a6a820585de39d7064bd3430b5929f5650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 17a67ad24f3ddd252ded08be39f2c19dbfc70d25573a3cf5a45ba41f6daba137
[INFO] running `Command { std: "docker" "start" "-a" "17a67ad24f3ddd252ded08be39f2c19dbfc70d25573a3cf5a45ba41f6daba137", kill_on_drop: false }`
[INFO] [stderr]    Compiling ion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "17a67ad24f3ddd252ded08be39f2c19dbfc70d25573a3cf5a45ba41f6daba137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17a67ad24f3ddd252ded08be39f2c19dbfc70d25573a3cf5a45ba41f6daba137", kill_on_drop: false }`
[INFO] [stdout] 17a67ad24f3ddd252ded08be39f2c19dbfc70d25573a3cf5a45ba41f6daba137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", 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] 839bc3e4e36dbd11614ae82518c1375db4527742f3143cc5b664b2bcb8caddf8
[INFO] running `Command { std: "docker" "start" "-a" "839bc3e4e36dbd11614ae82518c1375db4527742f3143cc5b664b2bcb8caddf8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ion-33cd1af6b0a6d6f3
[INFO] [stdout] running 31 tests
[INFO] [stdout] test parser::tests::test_block ... ok
[INFO] [stdout] test lexer::tests::test_var_while_loop ... ok
[INFO] [stdout] test lexer::tests::test_if_print ... ok
[INFO] [stdout] test lexer::tests::test_expression_precedence ... ok
[INFO] [stdout] test parser::tests::test_access ... ok
[INFO] [stdout] test parser::tests::test_impl_block ... ok
[INFO] [stdout] test parser::tests::test_struct_decl ... ok
[INFO] [stdout] test parser::tests::test_multiplication ... ok
[INFO] [stdout] test type_checker::tests::test_empty_return ... ok
[INFO] [stdout] test parser::tests::test_unary ... ok
[INFO] [stdout] test parser::tests::test_function_decl ... ok
[INFO] [stdout] test parser::tests::test_if_stmt_with_else ... ok
[INFO] [stdout] test parser::tests::test_if_stmt ... ok
[INFO] [stdout] test type_checker::tests::test_redeclare_struct ... ok
[INFO] [stdout] test type_checker::tests::test_fn_arg ... ok
[INFO] [stdout] test parser::tests::test_while_stmt ... ok
[INFO] [stdout] test type_checker::tests::test_local_binary_plus ... ok
[INFO] [stdout] test type_checker::tests::test_if_condition ... ok
[INFO] [stdout] test type_checker::tests::test_local_binary_greater ... ok
[INFO] [stdout] test parser::tests::test_var_decl ... ok
[INFO] [stdout] test type_checker::tests::test_local_unary_bang ... ok
[INFO] [stdout] test type_checker::tests::test_return_type_void ... ok
[INFO] [stdout] test parser::tests::test_struct_instantiation ... ok
[INFO] [stdout] test type_checker::tests::test_multiple_returns ... ok
[INFO] [stdout] test type_checker::tests::test_no_return ... ok
[INFO] [stdout] test type_checker::tests::test_struct_init_too_many_fields ... ok
[INFO] [stdout] test type_checker::tests::test_struct_access_use ... ok
[INFO] [stdout] test type_checker::tests::test_struct_init_wrong_field_name ... ok
[INFO] [stdout] test type_checker::tests::test_struct_init_wrong_type ... ok
[INFO] [stdout] test type_checker::tests::test_struct_access_impl ... ok
[INFO] [stdout] test type_checker::tests::test_struct_access_assign ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/file-7a94faaffdcfe59a
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/repl-f5014b15127b100d
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ion
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "839bc3e4e36dbd11614ae82518c1375db4527742f3143cc5b664b2bcb8caddf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839bc3e4e36dbd11614ae82518c1375db4527742f3143cc5b664b2bcb8caddf8", kill_on_drop: false }`
[INFO] [stdout] 839bc3e4e36dbd11614ae82518c1375db4527742f3143cc5b664b2bcb8caddf8