[INFO] crate ucg 0.7.0 is already in cache [INFO] testing ucg-0.7.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate ucg 0.7.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate ucg 0.7.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ucg 0.7.0 [INFO] finished tweaking crates.io crate ucg 0.7.0 [INFO] tweaked toml for crates.io crate ucg 0.7.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate ucg 0.7.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fd6b26527b30d9d14693f3598e9b2f14350950c956ca14d4448ae3352f777ffd [INFO] running `"docker" "start" "-a" "fd6b26527b30d9d14693f3598e9b2f14350950c956ca14d4448ae3352f777ffd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling simple-error v0.1.12 [INFO] [stderr] Compiling abortable_parser v0.2.3 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling regex-syntax v0.6.8 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling ucg v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling clap v2.26.2 [INFO] [stderr] Compiling rustyline v4.1.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_yaml v0.8.9 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `"docker" "inspect" "fd6b26527b30d9d14693f3598e9b2f14350950c956ca14d4448ae3352f777ffd"` [INFO] running `"docker" "rm" "-f" "fd6b26527b30d9d14693f3598e9b2f14350950c956ca14d4448ae3352f777ffd"` [INFO] [stdout] fd6b26527b30d9d14693f3598e9b2f14350950c956ca14d4448ae3352f777ffd [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 614e8ebb0fe891cfaa782874f3320b489da70b2dfb67d5be4ed07dbb64e902c6 [INFO] running `"docker" "start" "-a" "614e8ebb0fe891cfaa782874f3320b489da70b2dfb67d5be4ed07dbb64e902c6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling ucg v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] error: couldn't read src/build/../../integration_tests/tuple_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:75:18 [INFO] [stderr] | [INFO] [stderr] 75 | assert_build(include_str!("../../integration_tests/tuple_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/list_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:80:18 [INFO] [stderr] | [INFO] [stderr] 80 | assert_build(include_str!("../../integration_tests/list_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/comparisons_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:85:18 [INFO] [stderr] | [INFO] [stderr] 85 | assert_build(include_str!("../../integration_tests/comparisons_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/macros_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:90:18 [INFO] [stderr] | [INFO] [stderr] 90 | assert_build(include_str!("../../integration_tests/macros_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/modules_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:95:18 [INFO] [stderr] | [INFO] [stderr] 95 | assert_build(include_str!("../../integration_tests/modules_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/selectors_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:100:18 [INFO] [stderr] | [INFO] [stderr] 100 | assert_build(include_str!("../../integration_tests/selectors_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/empty_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:105:18 [INFO] [stderr] | [INFO] [stderr] 105 | assert_build(include_str!("../../integration_tests/empty_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/select_expressions_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:110:18 [INFO] [stderr] | [INFO] [stderr] 110 | assert_build(include_str!( [INFO] [stderr] | __________________^ [INFO] [stderr] 111 | | "../../integration_tests/select_expressions_test.ucg" [INFO] [stderr] 112 | | )); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/operator_precedence_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:117:18 [INFO] [stderr] | [INFO] [stderr] 117 | assert_build(include_str!( [INFO] [stderr] | __________________^ [INFO] [stderr] 118 | | "../../integration_tests/operator_precedence_test.ucg" [INFO] [stderr] 119 | | )); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/functional_processing_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:124:18 [INFO] [stderr] | [INFO] [stderr] 124 | assert_build(include_str!( [INFO] [stderr] | __________________^ [INFO] [stderr] 125 | | "../../integration_tests/functional_processing_test.ucg" [INFO] [stderr] 126 | | )); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/concatenation_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:131:18 [INFO] [stderr] | [INFO] [stderr] 131 | assert_build(include_str!( [INFO] [stderr] | __________________^ [INFO] [stderr] 132 | | "../../integration_tests/concatenation_test.ucg" [INFO] [stderr] 133 | | )); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/format_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:138:18 [INFO] [stderr] | [INFO] [stderr] 138 | assert_build(include_str!("../../integration_tests/format_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: couldn't read src/build/../../integration_tests/types_test.ucg: No such file or directory (os error 2) [INFO] [stderr] --> src/build/compile_test.rs:143:18 [INFO] [stderr] | [INFO] [stderr] 143 | assert_build(include_str!("../../integration_tests/types_test.ucg")); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 13 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `ucg`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "614e8ebb0fe891cfaa782874f3320b489da70b2dfb67d5be4ed07dbb64e902c6"` [INFO] running `"docker" "rm" "-f" "614e8ebb0fe891cfaa782874f3320b489da70b2dfb67d5be4ed07dbb64e902c6"` [INFO] [stdout] 614e8ebb0fe891cfaa782874f3320b489da70b2dfb67d5be4ed07dbb64e902c6