[INFO] fetching crate rlibc-extended 1.0.0...
[INFO] testing rlibc-extended-1.0.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate rlibc-extended 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rlibc-extended 1.0.0
[INFO] finished tweaking crates.io crate rlibc-extended 1.0.0
[INFO] tweaked toml for crates.io crate rlibc-extended 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlibc-extended 1.0.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlibc-extended 1.0.0 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rlibc v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dce40ee4709f36ea8c86f2e0b830552c1f04653ab2524b77fd292b6c85300c6d
[INFO] running `Command { std: "docker" "start" "-a" "dce40ee4709f36ea8c86f2e0b830552c1f04653ab2524b77fd292b6c85300c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dce40ee4709f36ea8c86f2e0b830552c1f04653ab2524b77fd292b6c85300c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce40ee4709f36ea8c86f2e0b830552c1f04653ab2524b77fd292b6c85300c6d", kill_on_drop: false }`
[INFO] [stdout] dce40ee4709f36ea8c86f2e0b830552c1f04653ab2524b77fd292b6c85300c6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec0bdcaec64d9024eb83a4b51dab561ee3ffb40fd3e6c1acf1e51a7bcbe6c1ff
[INFO] running `Command { std: "docker" "start" "-a" "ec0bdcaec64d9024eb83a4b51dab561ee3ffb40fd3e6c1acf1e51a7bcbe6c1ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlibc v1.0.0
[INFO] [stderr]    Compiling rlibc-extended v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "ec0bdcaec64d9024eb83a4b51dab561ee3ffb40fd3e6c1acf1e51a7bcbe6c1ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0bdcaec64d9024eb83a4b51dab561ee3ffb40fd3e6c1acf1e51a7bcbe6c1ff", kill_on_drop: false }`
[INFO] [stdout] ec0bdcaec64d9024eb83a4b51dab561ee3ffb40fd3e6c1acf1e51a7bcbe6c1ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a195f4ca2416ea677035a1416ffe67e48ed5c34d3553071f4e31bca16dac256c
[INFO] running `Command { std: "docker" "start" "-a" "a195f4ca2416ea677035a1416ffe67e48ed5c34d3553071f4e31bca16dac256c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlibc-extended v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "a195f4ca2416ea677035a1416ffe67e48ed5c34d3553071f4e31bca16dac256c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a195f4ca2416ea677035a1416ffe67e48ed5c34d3553071f4e31bca16dac256c", kill_on_drop: false }`
[INFO] [stdout] a195f4ca2416ea677035a1416ffe67e48ed5c34d3553071f4e31bca16dac256c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0bac24202265d4c8a9006062105616b0f1923b000185d26e3e7deb7d7da1fd90
[INFO] running `Command { std: "docker" "start" "-a" "0bac24202265d4c8a9006062105616b0f1923b000185d26e3e7deb7d7da1fd90", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlibc_extended-0bb3eef1b7e87df9)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::an_empty_string_is_fine ... ok
[INFO] [stdout] test test::test_strlen ... ok
[INFO] [stdout] test test::strlen_counts_bytes_not_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rlibc_extended
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error: crate name using dashes are not valid in `extern crate` statements
[INFO] [stdout]   --> src/lib.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | extern crate rlibc-extended;
[INFO] [stdout]    |              ^^^^^^^^^^^^^^ dash-separated idents are not valid
[INFO] [stdout]    |
[INFO] [stdout] help: if the original crate name uses dashes you need to use underscores in the code
[INFO] [stdout]    |
[INFO] [stdout] 11 - extern crate rlibc-extended;
[INFO] [stdout] 11 + extern crate rlibc_extended;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.24s; merged doctests compilation took 0.06s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0bac24202265d4c8a9006062105616b0f1923b000185d26e3e7deb7d7da1fd90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bac24202265d4c8a9006062105616b0f1923b000185d26e3e7deb7d7da1fd90", kill_on_drop: false }`
[INFO] [stdout] 0bac24202265d4c8a9006062105616b0f1923b000185d26e3e7deb7d7da1fd90
