[INFO] fetching crate indoc 2.0.7...
[INFO] testing indoc-2.0.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate indoc 2.0.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate indoc 2.0.7
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate indoc 2.0.7
[INFO] tweaked toml for crates.io crate indoc 2.0.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate indoc 2.0.7 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] crate crates.io crate indoc 2.0.7 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2f6e5beeafb5f0506cb0c83b1e8e4528f6b03b5faad3d6fde57a9e16072908c5
[INFO] running `Command { std: "docker" "start" "-a" "2f6e5beeafb5f0506cb0c83b1e8e4528f6b03b5faad3d6fde57a9e16072908c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f6e5beeafb5f0506cb0c83b1e8e4528f6b03b5faad3d6fde57a9e16072908c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6e5beeafb5f0506cb0c83b1e8e4528f6b03b5faad3d6fde57a9e16072908c5", kill_on_drop: false }`
[INFO] [stdout] 2f6e5beeafb5f0506cb0c83b1e8e4528f6b03b5faad3d6fde57a9e16072908c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 377e745f15f51319884682de355ee6d071ec130e42162b7fde46a133be03bb11
[INFO] running `Command { std: "docker" "start" "-a" "377e745f15f51319884682de355ee6d071ec130e42162b7fde46a133be03bb11", kill_on_drop: false }`
[INFO] [stderr]    Compiling indoc v2.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "377e745f15f51319884682de355ee6d071ec130e42162b7fde46a133be03bb11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "377e745f15f51319884682de355ee6d071ec130e42162b7fde46a133be03bb11", kill_on_drop: false }`
[INFO] [stdout] 377e745f15f51319884682de355ee6d071ec130e42162b7fde46a133be03bb11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ce9add32686b5d1cb79e35a94596221aee8304ba43c2edee435df4349769d940
[INFO] running `Command { std: "docker" "start" "-a" "ce9add32686b5d1cb79e35a94596221aee8304ba43c2edee435df4349769d940", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling target-triple v0.1.4
[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 dissimilar v1.0.10
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling indoc v2.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.107
[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 v1.0.112
[INFO] [stdout] warning: unexpected `cfg` condition name: `indoc_test_cstr`
[INFO] [stdout]  --> tests/test_indoc.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(indoc_test_cstr)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(indoc_test_cstr)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(indoc_test_cstr)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.73s
[INFO] running `Command { std: "docker" "inspect" "ce9add32686b5d1cb79e35a94596221aee8304ba43c2edee435df4349769d940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9add32686b5d1cb79e35a94596221aee8304ba43c2edee435df4349769d940", kill_on_drop: false }`
[INFO] [stdout] ce9add32686b5d1cb79e35a94596221aee8304ba43c2edee435df4349769d940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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", kill_on_drop: false }`
[INFO] [stdout] 38b478afe8f35d0ee4c7fd7815174e5b635920aaacf16e08b310c333a80a05ad
[INFO] running `Command { std: "docker" "start" "-a" "38b478afe8f35d0ee4c7fd7815174e5b635920aaacf16e08b310c333a80a05ad", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `indoc_test_cstr`
[INFO] [stderr]  --> tests/test_indoc.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[cfg(indoc_test_cstr)]
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]   = help: consider using a Cargo feature instead
[INFO] [stderr]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]            [lints.rust]
[INFO] [stderr]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(indoc_test_cstr)'] }
[INFO] [stderr]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(indoc_test_cstr)");` to the top of the `build.rs`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `indoc` (test "test_indoc") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/indoc-e59d003209eb17b2)
[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/compiletest.rs (/opt/rustwide/target/debug/deps/compiletest-49cba474f44f4b1d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling indoc v2.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking indoc-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/indoc)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/capture-var-nested.rs ... ok
[INFO] [stderr] test tests/ui/no-arguments.rs ... ok
[INFO] [stderr] test tests/ui/non-lit.rs ... ok
[INFO] [stderr] test tests/ui/non-string.rs ... ok
[INFO] [stderr] test tests/ui/printdoc-binary.rs ... ok
[INFO] [stderr] test tests/ui/printdoc-extra-arg.rs ... ok
[INFO] [stderr] test tests/ui/printdoc-no-arg.rs ... ok
[INFO] [stderr] test tests/ui/printdoc-no-display.rs ... ok
[INFO] [stderr] test tests/ui/printdoc-no-named-arg.rs ... ok
[INFO] [stderr] test tests/ui/three-arguments.rs ... ok
[INFO] [stderr] test tests/ui/two-arguments.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.85s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_concat.rs (/opt/rustwide/target/debug/deps/test_concat-7003ee909f2c1700)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_help ... ok
[INFO] [stderr]      Running tests/test_formatdoc.rs (/opt/rustwide/target/debug/deps/test_formatdoc-9d6ed8e6a5af3fce)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test carriage_return ... ok
[INFO] [stdout] test joined_first_line ... ok
[INFO] [stdout] test no_leading_newline ... ok
[INFO] [stdout] test string_trailing_newline ... ok
[INFO] [stdout] test raw_string ... ok
[INFO] [stdout] test trailing_whitespace ... ok
[INFO] [stdout] test empty_string ... ok
[INFO] [stdout] test one_line ... ok
[INFO] [stdout] test joined_lines ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_indoc.rs (/opt/rustwide/target/debug/deps/test_indoc-0f8ede57b3ec2509)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running tests/test_unindent.rs (/opt/rustwide/target/debug/deps/test_unindent-f40f92aa1bb694f7)
[INFO] [stdout] test carriage_return ... ok
[INFO] [stdout] test byte_string ... ok
[INFO] [stdout] test joined_first_line ... ok
[INFO] [stdout] test joined_lines ... ok
[INFO] [stdout] test empty_string ... ok
[INFO] [stdout] test global ... ok
[INFO] [stdout] test indoc_as_format_string ... ok
[INFO] [stdout] test metavariable ... ok
[INFO] [stdout] test raw_byte_string ... ok
[INFO] [stdout] test raw_string ... ok
[INFO] [stdout] test string_trailing_newline ... ok
[INFO] [stdout] test trailing_comma ... ok
[INFO] [stdout] test no_leading_newline ... ok
[INFO] [stdout] test trailing_whitespace ... ok
[INFO] [stdout] test string ... ok
[INFO] [stdout] test one_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test carriage_returns ... ok
[INFO] [stdout] test fn_unindent_bytes ... ok
[INFO] [stdout] test fn_unindent_str ... ok
[INFO] [stdout] test trait_unindent_bytes ... ok
[INFO] [stdout] test trait_unindent_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_angle_bracket_parsing ... ok
[INFO] [stdout] test test_format_args ... ok
[INFO] [stdout] test test_write_to_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_writedoc.rs (/opt/rustwide/target/debug/deps/test_writedoc-6c5463b1209f7cbc)
[INFO] [stderr]    Doc-tests indoc
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - concatdoc (line 305) ... ok
[INFO] [stdout] test src/lib.rs - eprintdoc (line 248) ... ok
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - formatdoc (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - indoc (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - writedoc (line 275) ... ok
[INFO] [stdout] test src/lib.rs - printdoc (line 221) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38b478afe8f35d0ee4c7fd7815174e5b635920aaacf16e08b310c333a80a05ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38b478afe8f35d0ee4c7fd7815174e5b635920aaacf16e08b310c333a80a05ad", kill_on_drop: false }`
[INFO] [stdout] 38b478afe8f35d0ee4c7fd7815174e5b635920aaacf16e08b310c333a80a05ad