[INFO] fetching crate docstr 0.4.6...
[INFO] testing docstr-0.4.6 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate docstr 0.4.6 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate docstr 0.4.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate docstr 0.4.6
[INFO] tweaked toml for crates.io crate docstr 0.4.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate docstr 0.4.6 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate docstr 0.4.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a82bed2c05c4164563809b9ee2ea7c83f6ec9323d161c4cdfbed7257081cef33
[INFO] running `Command { std: "docker" "start" "-a" "a82bed2c05c4164563809b9ee2ea7c83f6ec9323d161c4cdfbed7257081cef33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a82bed2c05c4164563809b9ee2ea7c83f6ec9323d161c4cdfbed7257081cef33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82bed2c05c4164563809b9ee2ea7c83f6ec9323d161c4cdfbed7257081cef33", kill_on_drop: false }`
[INFO] [stdout] a82bed2c05c4164563809b9ee2ea7c83f6ec9323d161c4cdfbed7257081cef33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bec89de157a1abcdbf4c8316611f95a0fe035e7978f9c2e869b929f51395112
[INFO] running `Command { std: "docker" "start" "-a" "0bec89de157a1abcdbf4c8316611f95a0fe035e7978f9c2e869b929f51395112", kill_on_drop: false }`
[INFO] [stderr]    Compiling litrs v0.5.1
[INFO] [stderr]    Compiling docstr v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "0bec89de157a1abcdbf4c8316611f95a0fe035e7978f9c2e869b929f51395112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bec89de157a1abcdbf4c8316611f95a0fe035e7978f9c2e869b929f51395112", kill_on_drop: false }`
[INFO] [stdout] 0bec89de157a1abcdbf4c8316611f95a0fe035e7978f9c2e869b929f51395112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd2c8ca0e1a52d8c31db9390fe92e64fd4b75009b85316db4921053b310ab01b
[INFO] running `Command { std: "docker" "start" "-a" "bd2c8ca0e1a52d8c31db9390fe92e64fd4b75009b85316db4921053b310ab01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling litrs v0.5.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling docstr v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.83s
[INFO] running `Command { std: "docker" "inspect" "bd2c8ca0e1a52d8c31db9390fe92e64fd4b75009b85316db4921053b310ab01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd2c8ca0e1a52d8c31db9390fe92e64fd4b75009b85316db4921053b310ab01b", kill_on_drop: false }`
[INFO] [stdout] bd2c8ca0e1a52d8c31db9390fe92e64fd4b75009b85316db4921053b310ab01b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e21ae85372f8c5fafd8df448cc1fd9f7639182ea6b1041cbd98fe13e25a309b
[INFO] running `Command { std: "docker" "start" "-a" "2e21ae85372f8c5fafd8df448cc1fd9f7639182ea6b1041cbd98fe13e25a309b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/docstr-81ea8f08066fe1f1)
[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/test.rs (/opt/rustwide/target/debug/deps/test-ec7edc1e793be197)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test fake_interpolation ... ok
[INFO] [stdout] test writeln ... ok
[INFO] [stdout] test full_path ... ok
[INFO] [stdout] test escape ... ok
[INFO] [stdout] test constant ... ok
[INFO] [stdout] test format ... ok
[INFO] [stdout] test formatln ... ok
[INFO] [stderr]    Compiling litrs v0.5.1
[INFO] [stderr]    Compiling docstr v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking docstr-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/docstr)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/empty.rs ... ok
[INFO] [stderr] test tests/ui/incomplete.rs ... ok
[INFO] [stderr] test tests/ui/inner.rs ... ok
[INFO] [stderr] test tests/ui/invalid.rs ... ok
[INFO] [stderr] test tests/ui/wrong_punct.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.25s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests docstr
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - DocCommentProgress (line 561) ... ignored
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - docstr (line 108) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - docstr (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e21ae85372f8c5fafd8df448cc1fd9f7639182ea6b1041cbd98fe13e25a309b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e21ae85372f8c5fafd8df448cc1fd9f7639182ea6b1041cbd98fe13e25a309b", kill_on_drop: false }`
[INFO] [stdout] 2e21ae85372f8c5fafd8df448cc1fd9f7639182ea6b1041cbd98fe13e25a309b