[INFO] fetching crate chasa 0.1.8... [INFO] testing chasa-0.1.8 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate chasa 0.1.8 into /workspace/builds/worker-56/source [INFO] validating manifest of crates.io crate chasa 0.1.8 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 crates.io crate chasa 0.1.8 [INFO] finished tweaking crates.io crate chasa 0.1.8 [INFO] tweaked toml for crates.io crate chasa 0.1.8 written to /workspace/builds/worker-56/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-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 5de5d43dd99d10e3c4f46eddb4f4d12f8fa9c438719b793d670bc7ac0f0c7a92 [INFO] running `Command { std: "docker" "start" "-a" "5de5d43dd99d10e3c4f46eddb4f4d12f8fa9c438719b793d670bc7ac0f0c7a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5de5d43dd99d10e3c4f46eddb4f4d12f8fa9c438719b793d670bc7ac0f0c7a92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5de5d43dd99d10e3c4f46eddb4f4d12f8fa9c438719b793d670bc7ac0f0c7a92", kill_on_drop: false }` [INFO] [stdout] 5de5d43dd99d10e3c4f46eddb4f4d12f8fa9c438719b793d670bc7ac0f0c7a92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 26e130e77721a883a3eb19a217ba8944ef900c652b266ccc135b5eb4856b8041 [INFO] running `Command { std: "docker" "start" "-a" "26e130e77721a883a3eb19a217ba8944ef900c652b266ccc135b5eb4856b8041", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling chasa v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/prim.rs:524:5 [INFO] [stdout] | [INFO] [stdout] 524 | fn run(&self, cont: ICont) -> IResult<(), I, S, M> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 525 | self.clone().run(cont) [INFO] [stdout] | ---------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.61s [INFO] running `Command { std: "docker" "inspect" "26e130e77721a883a3eb19a217ba8944ef900c652b266ccc135b5eb4856b8041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26e130e77721a883a3eb19a217ba8944ef900c652b266ccc135b5eb4856b8041", kill_on_drop: false }` [INFO] [stdout] 26e130e77721a883a3eb19a217ba8944ef900c652b266ccc135b5eb4856b8041 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 91fec0d781191c48a056f9ba2f146a625b2011c83fc2ea1c9c13fd8a90b66737 [INFO] running `Command { std: "docker" "start" "-a" "91fec0d781191c48a056f9ba2f146a625b2011c83fc2ea1c9c13fd8a90b66737", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling chasa v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/prim.rs:524:5 [INFO] [stdout] | [INFO] [stdout] 524 | fn run(&self, cont: ICont) -> IResult<(), I, S, M> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 525 | self.clone().run(cont) [INFO] [stdout] | ---------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function cannot return without recursing [INFO] [stdout] --> src/prim.rs:524:5 [INFO] [stdout] | [INFO] [stdout] 524 | fn run(&self, cont: ICont) -> IResult<(), I, S, M> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stdout] 525 | self.clone().run(cont) [INFO] [stdout] | ---------------------- recursive call site [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stdout] = help: a `loop` may express intention better if this is on purpose [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.51s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/chasa-67f056d10b368bac) [INFO] running `Command { std: "docker" "inspect" "91fec0d781191c48a056f9ba2f146a625b2011c83fc2ea1c9c13fd8a90b66737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91fec0d781191c48a056f9ba2f146a625b2011c83fc2ea1c9c13fd8a90b66737", kill_on_drop: false }` [INFO] [stdout] 91fec0d781191c48a056f9ba2f146a625b2011c83fc2ea1c9c13fd8a90b66737 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] b3943e3eaacc97cd7596b8e4bbe3cafcd79d88f32ae940a56ac468e1dd90592c [INFO] running `Command { std: "docker" "start" "-a" "b3943e3eaacc97cd7596b8e4bbe3cafcd79d88f32ae940a56ac468e1dd90592c", kill_on_drop: false }` [INFO] [stderr] warning: function cannot return without recursing [INFO] [stderr] --> src/prim.rs:524:5 [INFO] [stderr] | [INFO] [stderr] 524 | fn run(&self, cont: ICont) -> IResult<(), I, S, M> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing [INFO] [stderr] 525 | self.clone().run(cont) [INFO] [stderr] | ---------------------- recursive call site [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unconditional_recursion)]` on by default [INFO] [stderr] = help: a `loop` may express intention better if this is on purpose [INFO] [stderr] [INFO] [stderr] warning: `chasa` (lib) generated 1 warning [INFO] [stderr] warning: `chasa` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chasa-67f056d10b368bac) [INFO] [stdout] [INFO] [stderr] Doc-tests chasa [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 45 tests [INFO] [stdout] test src/lib.rs - (line 25) ... FAILED [INFO] [stdout] test src/lib.rs - (line 63) ... FAILED [INFO] [stdout] test src/combi.rs - combi::AndThen (line 659) ... FAILED [INFO] [stdout] test src/many.rs - many::ManyWith (line 108) ... FAILED [INFO] [stdout] test src/combi.rs - combi::LabelWith (line 120) ... FAILED [INFO] [stdout] test src/combi.rs - combi::Label (line 87) ... FAILED [INFO] [stdout] test src/prim.rs - prim::Fail (line 142) ... FAILED [INFO] [stdout] test src/prim.rs - prim::OneOf (line 284) ... ok [INFO] [stdout] test src/prim.rs - prim::EoI (line 159) ... FAILED [INFO] [stdout] test src/many.rs - many::SepWith (line 417) ... FAILED [INFO] [stdout] test src/many.rs - many::Sep1 (line 342) ... FAILED [INFO] [stdout] test src/many.rs - many::Sep (line 281) ... FAILED [INFO] [stdout] test src/combi.rs - combi::Choice (line 759) ... ok [INFO] [stdout] test src/prim.rs - prim::FnParser (line 33) ... FAILED [INFO] [stdout] test src/many.rs - many::Many1 (line 59) ... FAILED [INFO] [stdout] test src/prim.rs - prim::Char (line 242) ... FAILED [INFO] [stdout] test src/many.rs - many::Many (line 16) ... FAILED [INFO] [stdout] test src/lib.rs - (line 5) ... FAILED [INFO] [stdout] test src/many.rs - many::Repeat (line 641) ... ok [INFO] [stdout] test src/combi.rs - combi::And (line 203) ... ok [INFO] [stdout] test src/combi.rs - combi::Or (line 709) ... ok [INFO] [stdout] test src/prim.rs - prim::Any (line 197) ... ok [INFO] [stdout] test src/combi.rs - combi::Cut (line 924) ... ok [INFO] [stdout] test src/combi.rs - combi::Right (line 485) ... ok [INFO] [stdout] test src/combi.rs - combi::NotFollowedBy (line 1117) ... ok [INFO] [stdout] test src/fold.rs - fold::SepFold (line 144) ... ok [INFO] [stdout] test src/fold.rs - fold::SepFold1 (line 272) ... ok [INFO] [stdout] test src/combi.rs - combi::Left (line 435) ... ok [INFO] [stdout] test src/combi.rs - combi::Case (line 595) ... ok [INFO] [stdout] test src/combi.rs - combi::pure_or (line 15) ... ok [INFO] [stdout] test src/prim.rs - prim::NoneOf (line 374) ... ok [INFO] [stdout] test src/combi.rs - combi::ChainRight (line 329) ... ok [INFO] [stdout] test src/fold.rs - fold::Extend1Parser (line 397) ... ok [INFO] [stdout] test src/fold.rs - fold::Fold (line 24) ... ok [INFO] [stdout] test src/combi.rs - combi::Bind (line 147) ... ok [INFO] [stdout] test src/prim.rs - prim::String (line 461) ... ok [INFO] [stdout] test src/combi.rs - combi::OrNot (line 878) ... ok [INFO] [stdout] test src/prim.rs - prim::RefParser (line 80) ... ok [INFO] [stdout] test src/combi.rs - combi::Before (line 1083) ... ok [INFO] [stdout] test src/fold.rs - fold::ExtendParser (line 360) ... ok [INFO] [stdout] test src/fold.rs - fold::Fold1 (line 63) ... ok [INFO] [stdout] test src/combi.rs - combi::Ranged (line 970) ... ok [INFO] [stdout] test src/fold.rs - fold::TailRec (line 597) ... ok [INFO] [stdout] test src/combi.rs - combi::Between (line 527) ... ok [INFO] [stdout] test src/combi.rs - combi::Chain (line 242) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 25) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 63) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/combi.rs - combi::AndThen (line 659) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/many.rs - many::ManyWith (line 108) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/combi.rs - combi::LabelWith (line 120) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/combi.rs - combi::Label (line 87) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/prim.rs - prim::Fail (line 142) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/prim.rs - prim::EoI (line 159) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/many.rs - many::SepWith (line 417) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/many.rs - many::Sep1 (line 342) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/many.rs - many::Sep (line 281) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/prim.rs - prim::FnParser (line 33) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/many.rs - many::Many1 (line 59) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/prim.rs - prim::Char (line 242) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/many.rs - many::Many (line 16) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 5) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/combi.rs - combi::AndThen (line 659) [INFO] [stdout] src/combi.rs - combi::Label (line 87) [INFO] [stdout] src/combi.rs - combi::LabelWith (line 120) [INFO] [stdout] src/lib.rs - (line 25) [INFO] [stdout] src/lib.rs - (line 5) [INFO] [stdout] src/lib.rs - (line 63) [INFO] [stdout] src/many.rs - many::Many (line 16) [INFO] [stdout] src/many.rs - many::Many1 (line 59) [INFO] [stdout] src/many.rs - many::ManyWith (line 108) [INFO] [stdout] src/many.rs - many::Sep (line 281) [INFO] [stdout] src/many.rs - many::Sep1 (line 342) [INFO] [stdout] src/many.rs - many::SepWith (line 417) [INFO] [stdout] src/prim.rs - prim::Char (line 242) [INFO] [stdout] src/prim.rs - prim::EoI (line 159) [INFO] [stdout] src/prim.rs - prim::Fail (line 142) [INFO] [stdout] src/prim.rs - prim::FnParser (line 33) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 29 passed; 16 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.44s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "b3943e3eaacc97cd7596b8e4bbe3cafcd79d88f32ae940a56ac468e1dd90592c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3943e3eaacc97cd7596b8e4bbe3cafcd79d88f32ae940a56ac468e1dd90592c", kill_on_drop: false }` [INFO] [stdout] b3943e3eaacc97cd7596b8e4bbe3cafcd79d88f32ae940a56ac468e1dd90592c