[INFO] crate rlibcex 0.1.2 is already in cache
[INFO] testing rlibcex-0.1.2 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate rlibcex 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rlibcex 0.1.2 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rlibcex 0.1.2
[INFO] finished tweaking crates.io crate rlibcex 0.1.2
[INFO] tweaked toml for crates.io crate rlibcex 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e79c68bd4f5ec37bf9110f996369c7b1c2ebcf8ba13371715585f9e2d1214079
[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" "e79c68bd4f5ec37bf9110f996369c7b1c2ebcf8ba13371715585f9e2d1214079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e79c68bd4f5ec37bf9110f996369c7b1c2ebcf8ba13371715585f9e2d1214079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79c68bd4f5ec37bf9110f996369c7b1c2ebcf8ba13371715585f9e2d1214079", kill_on_drop: false }`
[INFO] [stdout] e79c68bd4f5ec37bf9110f996369c7b1c2ebcf8ba13371715585f9e2d1214079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0c672d1f6eb01a26c7d493d3f4ba81acf8fd3977a43c0d6c14b8de1cb7dd047
[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" "f0c672d1f6eb01a26c7d493d3f4ba81acf8fd3977a43c0d6c14b8de1cb7dd047", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlibcex v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "f0c672d1f6eb01a26c7d493d3f4ba81acf8fd3977a43c0d6c14b8de1cb7dd047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c672d1f6eb01a26c7d493d3f4ba81acf8fd3977a43c0d6c14b8de1cb7dd047", kill_on_drop: false }`
[INFO] [stdout] f0c672d1f6eb01a26c7d493d3f4ba81acf8fd3977a43c0d6c14b8de1cb7dd047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0550a17ae81d7022eeeb6dd3f2cd1b6489f5e1d6992118ae2177e03fb82ea23c
[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" "0550a17ae81d7022eeeb6dd3f2cd1b6489f5e1d6992118ae2177e03fb82ea23c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlibcex v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "0550a17ae81d7022eeeb6dd3f2cd1b6489f5e1d6992118ae2177e03fb82ea23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0550a17ae81d7022eeeb6dd3f2cd1b6489f5e1d6992118ae2177e03fb82ea23c", kill_on_drop: false }`
[INFO] [stdout] 0550a17ae81d7022eeeb6dd3f2cd1b6489f5e1d6992118ae2177e03fb82ea23c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", 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] d99b152c1c363eaee0136930fc74e9e0c6fdf5f6d88e83f6f20b69f8253b9c83
[INFO] running `Command { std: "docker" "start" "-a" "d99b152c1c363eaee0136930fc74e9e0c6fdf5f6d88e83f6f20b69f8253b9c83", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rlibcex-a50607bf92750cb6
[INFO] [stdout] running 21 tests
[INFO] [stdout] test ctype::test::test_isalpha ... ok
[INFO] [stdout] test ctype::test::test_isblank ... ok
[INFO] [stdout] test ctype::test::test_isgraph ... ok
[INFO] [stdout] test ctype::test::test_isdigit ... ok
[INFO] [stdout] test ctype::test::test_islower ... ok
[INFO] [stdout] test ctype::test::test_isprint ... ok
[INFO] [stdout] test ctype::test::test_isupper ... ok
[INFO] [stdout] test ctype::test::test_ispunct ... ok
[INFO] [stdout] test ctype::test::test_isxdigit ... ok
[INFO] [stdout] test ctype::test::test_isspace ... ok
[INFO] [stdout] test ctype::test::test_toascii ... ok
[INFO] [stdout] test ctype::test::test_tolower ... ok
[INFO] [stdout] test ctype::test::test_toupper ... ok
[INFO] [stdout] test string::test::test_strcat ... ok
[INFO] [stdout] test string::test::test_strcmp ... ok
[INFO] [stdout] test string::test::test_strlen ... ok
[INFO] [stderr]    Doc-tests rlibcex
[INFO] [stdout] test ctype::test::test_isalnum ... ok
[INFO] [stdout] test ctype::test::test_isascii ... ok
[INFO] [stdout] test ctype::test::test_iscntrl ... ok
[INFO] [stdout] test string::test::test_strcpy ... ok
[INFO] [stdout] test string::test::test_strncmp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d99b152c1c363eaee0136930fc74e9e0c6fdf5f6d88e83f6f20b69f8253b9c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99b152c1c363eaee0136930fc74e9e0c6fdf5f6d88e83f6f20b69f8253b9c83", kill_on_drop: false }`
[INFO] [stdout] d99b152c1c363eaee0136930fc74e9e0c6fdf5f6d88e83f6f20b69f8253b9c83