[INFO] fetching crate proc-quote 0.4.0...
[INFO] testing proc-quote-0.4.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate proc-quote 0.4.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate proc-quote 0.4.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proc-quote 0.4.0
[INFO] finished tweaking crates.io crate proc-quote 0.4.0
[INFO] tweaked toml for crates.io crate proc-quote 0.4.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-quote-impl v0.3.2
[INFO] running `Command { std: "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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 53195a43c4445e394b5c32a8c8a36e5bdbd327b6a6f271d269627e831beec6f5
[INFO] running `Command { std: "docker" "start" "-a" "53195a43c4445e394b5c32a8c8a36e5bdbd327b6a6f271d269627e831beec6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53195a43c4445e394b5c32a8c8a36e5bdbd327b6a6f271d269627e831beec6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53195a43c4445e394b5c32a8c8a36e5bdbd327b6a6f271d269627e831beec6f5", kill_on_drop: false }`
[INFO] [stdout] 53195a43c4445e394b5c32a8c8a36e5bdbd327b6a6f271d269627e831beec6f5
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2198fdc311ff8f791eac2103566c0c04e03e13e1d52bf280fb614c96d9121c47
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2198fdc311ff8f791eac2103566c0c04e03e13e1d52bf280fb614c96d9121c47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling proc-quote v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.83s
[INFO] running `Command { std: "docker" "inspect" "2198fdc311ff8f791eac2103566c0c04e03e13e1d52bf280fb614c96d9121c47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2198fdc311ff8f791eac2103566c0c04e03e13e1d52bf280fb614c96d9121c47", kill_on_drop: false }`
[INFO] [stdout] 2198fdc311ff8f791eac2103566c0c04e03e13e1d52bf280fb614c96d9121c47
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ea648a5e8297dc0ca8597f6e35ddc16f341928ca4bac1539c94aca154b9728a
[INFO] running `Command { std: "docker" "start" "-a" "0ea648a5e8297dc0ca8597f6e35ddc16f341928ca4bac1539c94aca154b9728a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-quote v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]   --> tests/repetition.rs:78:23
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let c = [5, 6, 7].into_iter().map(|_| X);
[INFO] [stdout]    |                       ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "0ea648a5e8297dc0ca8597f6e35ddc16f341928ca4bac1539c94aca154b9728a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea648a5e8297dc0ca8597f6e35ddc16f341928ca4bac1539c94aca154b9728a", kill_on_drop: false }`
[INFO] [stdout] 0ea648a5e8297dc0ca8597f6e35ddc16f341928ca4bac1539c94aca154b9728a
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc22576b183752e75e0c0a0717fce0e99c1ab2f01a107c2541b19da64e501c91
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fc22576b183752e75e0c0a0717fce0e99c1ab2f01a107c2541b19da64e501c91", kill_on_drop: false }`
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]   --> tests/repetition.rs:78:23
[INFO] [stderr]    |
[INFO] [stderr] 78 |     let c = [5, 6, 7].into_iter().map(|_| X);
[INFO] [stderr]    |                       ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/proc_quote-2c0884993eb8a495)
[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 tests/interpolation.rs (/opt/rustwide/target/debug/deps/interpolation-e235b6739b55facb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_ident ... ok
[INFO] [stdout] test test_substitution ... ok
[INFO] [stdout] test test_advanced ... ok
[INFO] [stdout] test test_duplicate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/repetition.rs (/opt/rustwide/target/debug/deps/repetition-98f6a6b7be833c4b)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_repetition_impl_fn_collision ... ignored
[INFO] [stdout] test test_repetition_iterators ... ok
[INFO] [stdout] test test_repetition_simple ... ok
[INFO] [stdout] test test_repetition_nested ... ok
[INFO] [stdout] test test_repetition_trait_fn_collision ... ignored
[INFO] [stdout] test test_repetition_same_iter_twice ... ok
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-be3b05d8c63603bf)
[INFO] [stdout] test test_repetition_two_vars ... ok
[INFO] [stdout] test test_repetition_without_consuming ... ok
[INFO] [stdout] test test_var_name_conflict ... ok
[INFO] [stdout] test test_repetition_totokens ... ok
[INFO] [stdout] test test_repetition_trait_name_collision ... ok
[INFO] [stdout] test test_repetition_slices ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_empty_quote ... ok
[INFO] [stderr]      Running tests/types.rs (/opt/rustwide/target/debug/deps/types-57c4bdf46912c461)
[INFO] [stdout] test test_var_name_conflict ... ok
[INFO] [stdout] test test_append_tokens ... ok
[INFO] [stdout] test test_closure ... ok
[INFO] [stdout] test test_raw_ident ... ok
[INFO] [stdout] test test_quote_impl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_box_str ... ok
[INFO] [stdout] test test_char ... ok
[INFO] [stdout] test test_cow ... ok
[INFO] [stdout] test test_str ... ok
[INFO] [stdout] test test_floating ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_integer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proc-quote
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - quote (line 295) ... ok
[INFO] [stdout] test src/lib.rs - quote (line 177) ... ok
[INFO] [stdout] test src/lib.rs - quote (line 310) ... ok
[INFO] [stdout] test src/lib.rs - quote (line 241) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - quote (line 219) ... ok
[INFO] [stdout] test src/lib.rs - quote_spanned (line 334) ... ok
[INFO] [stdout] test src/lib.rs - quote_spanned (line 373) ... ok
[INFO] [stdout] test src/lib.rs - quote (line 277) ... ok
[INFO] [stdout] test src/lib.rs - quote (line 257) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc22576b183752e75e0c0a0717fce0e99c1ab2f01a107c2541b19da64e501c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc22576b183752e75e0c0a0717fce0e99c1ab2f01a107c2541b19da64e501c91", kill_on_drop: false }`
[INFO] [stdout] fc22576b183752e75e0c0a0717fce0e99c1ab2f01a107c2541b19da64e501c91