[INFO] cloning repository https://github.com/linyinfeng/rspg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/linyinfeng/rspg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinyinfeng%2Frspg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinyinfeng%2Frspg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cab7d0fbfc58bfb236280d0d28378c432b0caa7b [INFO] testing linyinfeng/rspg against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinyinfeng%2Frspg" "/workspace/builds/worker-102/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-102/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/linyinfeng/rspg on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/linyinfeng/rspg [INFO] finished tweaking git repo https://github.com/linyinfeng/rspg [INFO] tweaked toml for git repo https://github.com/linyinfeng/rspg written to /workspace/builds/worker-102/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26a1fc729dd08db5c747e35301499a311c2ca323e6b50b27de0d77a5e3ddc1fa [INFO] running `Command { std: "docker" "start" "-a" "26a1fc729dd08db5c747e35301499a311c2ca323e6b50b27de0d77a5e3ddc1fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26a1fc729dd08db5c747e35301499a311c2ca323e6b50b27de0d77a5e3ddc1fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26a1fc729dd08db5c747e35301499a311c2ca323e6b50b27de0d77a5e3ddc1fa", kill_on_drop: false }` [INFO] [stdout] 26a1fc729dd08db5c747e35301499a311c2ca323e6b50b27de0d77a5e3ddc1fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3a30687303ceaf805a09f725d0268fd08a3ecbf8b5902a6ec8fb03ee4f862df [INFO] running `Command { std: "docker" "start" "-a" "b3a30687303ceaf805a09f725d0268fd08a3ecbf8b5902a6ec8fb03ee4f862df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling io-lifetimes v0.6.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling rustix v0.34.3 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling linux-raw-sys v0.0.42 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling fd-lock v3.0.5 [INFO] [stderr] Compiling rustyline v9.1.2 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling ron v0.7.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling rspg v0.0.4-alpha (/opt/rustwide/workdir/rspg) [INFO] [stderr] Compiling rspg-macros v0.0.4-alpha (/opt/rustwide/workdir/rspg-macros) [INFO] [stderr] Compiling rspg-examples v0.0.4-alpha (/opt/rustwide/workdir/rspg-examples) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 51s [INFO] running `Command { std: "docker" "inspect" "b3a30687303ceaf805a09f725d0268fd08a3ecbf8b5902a6ec8fb03ee4f862df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3a30687303ceaf805a09f725d0268fd08a3ecbf8b5902a6ec8fb03ee4f862df", kill_on_drop: false }` [INFO] [stdout] b3a30687303ceaf805a09f725d0268fd08a3ecbf8b5902a6ec8fb03ee4f862df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42fa2b416ea0959cba93aa3d94aff334341d9954dd0e7aa58716a7eefd625d63 [INFO] running `Command { std: "docker" "start" "-a" "42fa2b416ea0959cba93aa3d94aff334341d9954dd0e7aa58716a7eefd625d63", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rspg v0.0.4-alpha (/opt/rustwide/workdir/rspg) [INFO] [stderr] Compiling rspg-macros v0.0.4-alpha (/opt/rustwide/workdir/rspg-macros) [INFO] [stderr] Compiling rspg-examples v0.0.4-alpha (/opt/rustwide/workdir/rspg-examples) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.23s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rspg-0433e1c5ba25d454) [INFO] [stderr] Executable unittests src/lambda/main.rs (/opt/rustwide/target/debug/deps/lambda-7dbff17b12105707) [INFO] [stderr] Executable unittests src/lambda-macros/main.rs (/opt/rustwide/target/debug/deps/lambda_macros-e218f40371e7df3d) [INFO] [stderr] Executable unittests src/simple-calculator/main.rs (/opt/rustwide/target/debug/deps/simple_calculator-42e8d436915e0562) [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rspg_macros-da8a662601450280) [INFO] running `Command { std: "docker" "inspect" "42fa2b416ea0959cba93aa3d94aff334341d9954dd0e7aa58716a7eefd625d63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42fa2b416ea0959cba93aa3d94aff334341d9954dd0e7aa58716a7eefd625d63", kill_on_drop: false }` [INFO] [stdout] 42fa2b416ea0959cba93aa3d94aff334341d9954dd0e7aa58716a7eefd625d63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83522b4190045ec2af33f19eb6b1d7c1a92d02848faefa4ef84cd855f9661f9b [INFO] running `Command { std: "docker" "start" "-a" "83522b4190045ec2af33f19eb6b1d7c1a92d02848faefa4ef84cd855f9661f9b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rspg-0433e1c5ba25d454) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test grammar::tests::display_grammar ... ok [INFO] [stdout] test grammar::tests::display_rule ... ok [INFO] [stdout] test lr0::item::tests::next_symbol ... ok [INFO] [stdout] test grammar::tests::grammar_builder ... ok [INFO] [stdout] test lr0::item::tests::display ... ok [INFO] [stdout] test grammar::tests::extend_grammar ... ok [INFO] [stdout] test lr1::item::tests::display ... ok [INFO] [stdout] test lr0::item::tests::finished ... ok [INFO] [stdout] test lr1::item::tests::closure_can_be_end_changed ... ok [INFO] [stdout] test lr1::item::tests::finished ... ok [INFO] [stdout] test lr1::item::tests::closure ... ok [INFO] [stdout] test lr1::item::tests::go_multiple_next_nonterminals ... ok [INFO] [stdout] test lr1::item::tests::go_multiple_next_terminals ... ok [INFO] [stdout] test set::test::display_first_set ... ok [INFO] [stdout] test set::test::display_first_sets_with_grammar ... ok [INFO] [stdout] test set::test::display_follow_set ... ok [INFO] [stdout] test set::test::sets_of_empty_grammar ... ok [INFO] [stdout] test set::test::first_sets_before_can_be_empty ... ok [INFO] [stdout] test set::test::sets_of_simple_grammar ... ok [INFO] [stdout] test utility::tests::vec_with_size_100 ... ok [INFO] [stdout] test set::test::sets_of_example_grammar ... ok [INFO] [stdout] test utility::tests::vec_with_size_zero_size ... ok [INFO] [stdout] test set::test::display_follow_sets_with_grammar ... ok [INFO] [stdout] test lr1::item::tests::display_invalid_item_set - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Running unittests src/lambda/main.rs (/opt/rustwide/target/debug/deps/lambda-7dbff17b12105707) [INFO] [stderr] Running unittests src/lambda-macros/main.rs (/opt/rustwide/target/debug/deps/lambda_macros-e218f40371e7df3d) [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/simple-calculator/main.rs (/opt/rustwide/target/debug/deps/simple_calculator-42e8d436915e0562) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rspg_macros-da8a662601450280) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests rspg [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rspg-macros [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "83522b4190045ec2af33f19eb6b1d7c1a92d02848faefa4ef84cd855f9661f9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83522b4190045ec2af33f19eb6b1d7c1a92d02848faefa4ef84cd855f9661f9b", kill_on_drop: false }` [INFO] [stdout] 83522b4190045ec2af33f19eb6b1d7c1a92d02848faefa4ef84cd855f9661f9b