[INFO] fetching crate cstr_core 0.2.2...
[INFO] testing cstr_core-0.2.2 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate cstr_core 0.2.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate cstr_core 0.2.2 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cstr_core 0.2.2
[INFO] finished tweaking crates.io crate cstr_core 0.2.2
[INFO] tweaked toml for crates.io crate cstr_core 0.2.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee3310295ce2bd5138af43b71d562548974a12cf91b892ed5f3381e5a0b3e574
[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" "ee3310295ce2bd5138af43b71d562548974a12cf91b892ed5f3381e5a0b3e574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee3310295ce2bd5138af43b71d562548974a12cf91b892ed5f3381e5a0b3e574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee3310295ce2bd5138af43b71d562548974a12cf91b892ed5f3381e5a0b3e574", kill_on_drop: false }`
[INFO] [stdout] ee3310295ce2bd5138af43b71d562548974a12cf91b892ed5f3381e5a0b3e574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcad8aae8b65d74cae5686937ea2f61e030437124525bdf592c06af83c3b43e8
[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" "dcad8aae8b65d74cae5686937ea2f61e030437124525bdf592c06af83c3b43e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cstr_core v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "dcad8aae8b65d74cae5686937ea2f61e030437124525bdf592c06af83c3b43e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcad8aae8b65d74cae5686937ea2f61e030437124525bdf592c06af83c3b43e8", kill_on_drop: false }`
[INFO] [stdout] dcad8aae8b65d74cae5686937ea2f61e030437124525bdf592c06af83c3b43e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c058ec009afd6ba606970bdf46de89036ceeef7b45f9f3829b4a60343c9416ac
[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" "c058ec009afd6ba606970bdf46de89036ceeef7b45f9f3829b4a60343c9416ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling cstr_core v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "c058ec009afd6ba606970bdf46de89036ceeef7b45f9f3829b4a60343c9416ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c058ec009afd6ba606970bdf46de89036ceeef7b45f9f3829b4a60343c9416ac", kill_on_drop: false }`
[INFO] [stdout] c058ec009afd6ba606970bdf46de89036ceeef7b45f9f3829b4a60343c9416ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba0bcaa47498151748f2acac5c73d72e18cd3b91dbacbfaae2c886dca208ae53
[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" "ba0bcaa47498151748f2acac5c73d72e18cd3b91dbacbfaae2c886dca208ae53", 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/cstr_core-37ee66a62f1460d3
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::borrowed ... ok
[INFO] [stdout] test tests::boxed_default ... ok
[INFO] [stdout] test tests::build_with_zero1 ... ok
[INFO] [stdout] test tests::formatted ... ok
[INFO] [stdout] test tests::from_bytes_with_nul ... ok
[INFO] [stdout] test tests::from_bytes_with_nul_interior ... ok
[INFO] [stdout] test tests::build_with_zero2 ... ok
[INFO] [stdout] test tests::simple ... ok
[INFO] [stdout] test tests::from_bytes_with_nul_unterminated ... ok
[INFO] [stdout] test tests::equal_hash ... ok
[INFO] [stdout] test tests::c_to_rust ... ok
[INFO] [stdout] test tests::into_boxed ... ok
[INFO] [stdout] test tests::into_rc ... ok
[INFO] [stdout] test tests::to_owned ... ok
[INFO] [stdout] test tests::to_str ... ok
[INFO] [stderr]    Doc-tests cstr_core
[INFO] [stdout] test tests::build_with_zero3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/lib.rs - CStr (line 167) ... ignored
[INFO] [stdout] test src/lib.rs - CStr (line 181) ... ignored
[INFO] [stdout] test src/lib.rs - CStr (line 197) ... ignored
[INFO] [stdout] test src/lib.rs - CStr::from_ptr (line 918) ... ignored
[INFO] [stdout] test src/lib.rs - CString (line 108) ... ignored
[INFO] [stdout] test src/lib.rs - CString::from_raw (line 408) ... ignored
[INFO] [stdout] test src/lib.rs - CStr::as_ptr (line 1060) ... ok
[INFO] [stdout] test src/lib.rs - CStr::as_ptr (line 1044) ... ok
[INFO] [stdout] test src/lib.rs - CStr::from_bytes_with_nul (line 947) ... ok
[INFO] [stdout] test src/lib.rs - CStr::to_string_lossy (line 1167) ... ok
[INFO] [stdout] test src/lib.rs - CStr::from_bytes_with_nul (line 965) ... ok
[INFO] [stdout] test src/lib.rs - CStr::to_bytes_with_nul (line 1117) ... ok
[INFO] [stdout] test src/lib.rs - CString::new (line 326) ... ignored
[INFO] [stdout] test src/lib.rs - CStr::from_bytes_with_nul (line 956) ... ok
[INFO] [stdout] test src/lib.rs - CString::from_vec_unchecked (line 367) ... ok
[INFO] [stdout] test src/lib.rs - CStr::from_bytes_with_nul_unchecked (line 1014) ... ok
[INFO] [stdout] test src/lib.rs - CStr::to_str (line 1136) ... ok
[INFO] [stdout] test src/lib.rs - CString::as_bytes_with_nul (line 560) ... ok
[INFO] [stdout] test src/lib.rs - CStr::to_bytes (line 1092) ... ok
[INFO] [stdout] test src/lib.rs - CString::as_c_str (line 578) ... ok
[INFO] [stdout] test src/lib.rs - CStr::into_c_string (line 1200) ... ok
[INFO] [stdout] test src/lib.rs - CString::as_bytes (line 541) ... ok
[INFO] [stdout] test src/lib.rs - CStr::to_string_lossy (line 1178) ... ok
[INFO] [stdout] test src/lib.rs - CString::into_boxed_c_str (line 597) ... ok
[INFO] [stdout] test src/lib.rs - CString::into_string (line 471) ... ok
[INFO] [stdout] test src/lib.rs - CString::into_bytes_with_nul (line 519) ... ok
[INFO] [stdout] test src/lib.rs - CString::into_bytes (line 498) ... ok
[INFO] [stdout] test src/lib.rs - CString::into_raw (line 444) ... ok
[INFO] [stdout] test src/lib.rs - FromBytesWithNulError (line 266) ... ok
[INFO] [stdout] test src/lib.rs - NulError::nul_position (line 820) ... ok
[INFO] [stdout] test src/lib.rs - NulError::into_vec (line 838) ... ok
[INFO] [stdout] test src/lib.rs - NulError (line 243) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba0bcaa47498151748f2acac5c73d72e18cd3b91dbacbfaae2c886dca208ae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0bcaa47498151748f2acac5c73d72e18cd3b91dbacbfaae2c886dca208ae53", kill_on_drop: false }`
[INFO] [stdout] ba0bcaa47498151748f2acac5c73d72e18cd3b91dbacbfaae2c886dca208ae53