[INFO] fetching crate ryson 0.1.0... [INFO] testing ryson-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate ryson 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate ryson 0.1.0 [INFO] finished tweaking crates.io crate ryson 0.1.0 [INFO] tweaked toml for crates.io crate ryson 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ryson 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded str-macro v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b1d2adebe51e6321fc7e347147fd77666a46e6b872db91332b26e570f162de1 [INFO] running `Command { std: "docker" "start" "-a" "7b1d2adebe51e6321fc7e347147fd77666a46e6b872db91332b26e570f162de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b1d2adebe51e6321fc7e347147fd77666a46e6b872db91332b26e570f162de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b1d2adebe51e6321fc7e347147fd77666a46e6b872db91332b26e570f162de1", kill_on_drop: false }` [INFO] [stdout] 7b1d2adebe51e6321fc7e347147fd77666a46e6b872db91332b26e570f162de1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 264f1496ff7e8cc182ab26d084b725f79bb73f2afa93cc7d83eb6e844b2ac319 [INFO] running `Command { std: "docker" "start" "-a" "264f1496ff7e8cc182ab26d084b725f79bb73f2afa93cc7d83eb6e844b2ac319", kill_on_drop: false }` [INFO] [stderr] Compiling str-macro v1.0.1 [INFO] [stderr] Compiling ryson v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common.rs:97:27 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn make_iterator(text:&str)->StrIt{ [INFO] [stdout] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 97 | pub fn make_iterator(text:&str)->StrIt<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "264f1496ff7e8cc182ab26d084b725f79bb73f2afa93cc7d83eb6e844b2ac319", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "264f1496ff7e8cc182ab26d084b725f79bb73f2afa93cc7d83eb6e844b2ac319", kill_on_drop: false }` [INFO] [stdout] 264f1496ff7e8cc182ab26d084b725f79bb73f2afa93cc7d83eb6e844b2ac319 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2fd92c667b97ef200ed5116add04c1ad6da3a191898ecaab9481159261dc317 [INFO] running `Command { std: "docker" "start" "-a" "f2fd92c667b97ef200ed5116add04c1ad6da3a191898ecaab9481159261dc317", kill_on_drop: false }` [INFO] [stderr] Compiling ryson v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common.rs:97:27 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn make_iterator(text:&str)->StrIt{ [INFO] [stdout] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 97 | pub fn make_iterator(text:&str)->StrIt<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/common.rs:97:27 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn make_iterator(text:&str)->StrIt{ [INFO] [stdout] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 97 | pub fn make_iterator(text:&str)->StrIt<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "f2fd92c667b97ef200ed5116add04c1ad6da3a191898ecaab9481159261dc317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2fd92c667b97ef200ed5116add04c1ad6da3a191898ecaab9481159261dc317", kill_on_drop: false }` [INFO] [stdout] f2fd92c667b97ef200ed5116add04c1ad6da3a191898ecaab9481159261dc317 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1874e2924153dd50999953c0c044b965600f2e786018ea6b7e8144807c5ddd15 [INFO] running `Command { std: "docker" "start" "-a" "1874e2924153dd50999953c0c044b965600f2e786018ea6b7e8144807c5ddd15", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/common.rs:97:27 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn make_iterator(text:&str)->StrIt{ [INFO] [stderr] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 97 | pub fn make_iterator(text:&str)->StrIt<'_>{ [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ryson` (lib) generated 1 warning (run `cargo fix --lib -p ryson` to apply 1 suggestion) [INFO] [stderr] warning: `ryson` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ryson-651cc7bb336cd8e8) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test::iterator_preserves_position ... ok [INFO] [stdout] test test::preserves_position_on_number ... ok [INFO] [stdout] test test::preserves_position_on_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-33fc6d23d8e76d9d) [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test accepts_array_with_object_element ... ok [INFO] [stdout] test accept_nested_arrays ... ok [INFO] [stdout] test accepts_empty_array ... ok [INFO] [stdout] test accepts_empty_object ... ok [INFO] [stdout] test accepts_integers ... ok [INFO] [stdout] test accepts_false ... ok [INFO] [stdout] test accepts_multi_field_objects ... ok [INFO] [stdout] test accepts_object_array_property ... ok [INFO] [stdout] test accepts_rationals ... ok [INFO] [stdout] test accepts_strings ... ok [INFO] [stdout] test accepts_single_field_objects ... ok [INFO] [stdout] test accepts_true ... ok [INFO] [stdout] test error_on_beginning_dot ... ok [INFO] [stdout] test error_on_ending_dot ... ok [INFO] [stdout] test accepts_nested_objects ... ok [INFO] [stdout] test error_on_invalid_property_identifier ... ok [INFO] [stdout] test error_on_invalid_unicode ... ok [INFO] [stdout] test error_on_missing_colon ... ok [INFO] [stdout] test error_on_missing_property ... ok [INFO] [stdout] test error_on_multiple_dots ... ok [INFO] [stdout] test error_on_multiple_commas ... ok [INFO] [stdout] test error_on_multiple_value ... ok [INFO] [stdout] test error_on_non_digits_after_digits ... ok [INFO] [stdout] test accepts_null ... ok [INFO] [stdout] test error_on_non_zero_starting_with_zero ... ok [INFO] [stdout] test error_on_text_after_ending_quote ... ok [INFO] [stdout] test error_on_not_ended_array ... ok [INFO] [stdout] test error_on_unknown_escape ... ok [INFO] [stdout] test escapes_back_slash_quote ... ok [INFO] [stdout] test escapes_criagereturn_tab_newline_formfeed_backspace ... ok [INFO] [stdout] test escapes_double_back_slash ... ok [INFO] [stdout] test escapes_unicode ... ok [INFO] [stdout] test ignore_white_space_newline ... ok [INFO] [stdout] test multi_element_array ... ok [INFO] [stdout] test single_element_array ... ok [INFO] [stdout] test throws_error_on_unknown_keyword ... ok [INFO] [stderr] Doc-tests ryson [INFO] [stdout] test unexpected_end_of_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] running `Command { std: "docker" "inspect" "1874e2924153dd50999953c0c044b965600f2e786018ea6b7e8144807c5ddd15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1874e2924153dd50999953c0c044b965600f2e786018ea6b7e8144807c5ddd15", kill_on_drop: false }` [INFO] [stdout] 1874e2924153dd50999953c0c044b965600f2e786018ea6b7e8144807c5ddd15