[INFO] fetching crate cssparser 0.35.0...
[INFO] testing cssparser-0.35.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cssparser 0.35.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate cssparser 0.35.0
[INFO] finished tweaking crates.io crate cssparser 0.35.0
[INFO] tweaked toml for crates.io crate cssparser 0.35.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cssparser 0.35.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding phf v0.11.3 (available: v0.13.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14a20bc29f9d2d9649920435370693525ff8d837f21940392945b67ce127777c
[INFO] running `Command { std: "docker" "start" "-a" "14a20bc29f9d2d9649920435370693525ff8d837f21940392945b67ce127777c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14a20bc29f9d2d9649920435370693525ff8d837f21940392945b67ce127777c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a20bc29f9d2d9649920435370693525ff8d837f21940392945b67ce127777c", kill_on_drop: false }`
[INFO] [stdout] 14a20bc29f9d2d9649920435370693525ff8d837f21940392945b67ce127777c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b71ef6ca089bd954635634a77ab1661406dad8f1fc7d687ed2b1c16b27f9b7b3
[INFO] running `Command { std: "docker" "start" "-a" "b71ef6ca089bd954635634a77ab1661406dad8f1fc7d687ed2b1c16b27f9b7b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling dtoa v1.0.10
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling cssparser v0.35.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tokenizer.rs:232:23
[INFO] [stdout]     |
[INFO] [stdout] 232 |     pub fn new(input: &str) -> Tokenizer {
[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] 232 |     pub fn new(input: &str) -> Tokenizer<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.05s
[INFO] running `Command { std: "docker" "inspect" "b71ef6ca089bd954635634a77ab1661406dad8f1fc7d687ed2b1c16b27f9b7b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71ef6ca089bd954635634a77ab1661406dad8f1fc7d687ed2b1c16b27f9b7b3", kill_on_drop: false }`
[INFO] [stdout] b71ef6ca089bd954635634a77ab1661406dad8f1fc7d687ed2b1c16b27f9b7b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11a371821f2e8a4a8dc6447a6b5ec5300454cee9886a73efaeeedc7b9554ca97
[INFO] running `Command { std: "docker" "start" "-a" "11a371821f2e8a4a8dc6447a6b5ec5300454cee9886a73efaeeedc7b9554ca97", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tokenizer.rs:232:23
[INFO] [stdout]     |
[INFO] [stdout] 232 |     pub fn new(input: &str) -> Tokenizer {
[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] 232 |     pub fn new(input: &str) -> Tokenizer<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling cssparser v0.35.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/component_value_list.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |         include_str!("css-parsing-tests/component_value_list.json"),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/one_component_value.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |         include_str!("css-parsing-tests/one_component_value.json"),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/declaration_list.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |         include_str!("css-parsing-tests/declaration_list.json"),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/one_declaration.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         include_str!("css-parsing-tests/one_declaration.json"),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/rule_list.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:153:20
[INFO] [stdout]     |
[INFO] [stdout] 153 |     run_json_tests(include_str!("css-parsing-tests/rule_list.json"), |input| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/stylesheet.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:164:20
[INFO] [stdout]     |
[INFO] [stdout] 164 |     run_json_tests(include_str!("css-parsing-tests/stylesheet.json"), |input| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/one_rule.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:175:20
[INFO] [stdout]     |
[INFO] [stdout] 175 |     run_json_tests(include_str!("css-parsing-tests/one_rule.json"), |input| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/stylesheet_bytes.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |         include_str!("css-parsing-tests/stylesheet_bytes.json"),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/An+B.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:355:20
[INFO] [stdout]     |
[INFO] [stdout] 355 |     run_json_tests(include_str!("css-parsing-tests/An+B.json"), |input| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/urange.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:387:20
[INFO] [stdout]     |
[INFO] [stdout] 387 |     run_json_tests(include_str!("css-parsing-tests/urange.json"), |input| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/css-parsing-tests/component_value_list.json`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/tests.rs:424:9
[INFO] [stdout]     |
[INFO] [stdout] 424 |         include_str!("css-parsing-tests/component_value_list.json"),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cssparser` (lib test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "11a371821f2e8a4a8dc6447a6b5ec5300454cee9886a73efaeeedc7b9554ca97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a371821f2e8a4a8dc6447a6b5ec5300454cee9886a73efaeeedc7b9554ca97", kill_on_drop: false }`
[INFO] [stdout] 11a371821f2e8a4a8dc6447a6b5ec5300454cee9886a73efaeeedc7b9554ca97