[INFO] crate findshlibs 0.7.0 is already in cache [INFO] testing findshlibs-0.7.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate findshlibs 0.7.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate findshlibs 0.7.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate findshlibs 0.7.0 [INFO] finished tweaking crates.io crate findshlibs 0.7.0 [INFO] tweaked toml for crates.io crate findshlibs 0.7.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate findshlibs 0.7.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 229c084fdf4594ded28efc07c44064da7ee7ff26fdf5dbc5c07aaa9571d0c5b0 [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" "229c084fdf4594ded28efc07c44064da7ee7ff26fdf5dbc5c07aaa9571d0c5b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "229c084fdf4594ded28efc07c44064da7ee7ff26fdf5dbc5c07aaa9571d0c5b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "229c084fdf4594ded28efc07c44064da7ee7ff26fdf5dbc5c07aaa9571d0c5b0", kill_on_drop: false }` [INFO] [stdout] 229c084fdf4594ded28efc07c44064da7ee7ff26fdf5dbc5c07aaa9571d0c5b0 [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f36d9eca7e2a1257ec3854fe0ae92d7b081c6c5a4d098ff986d22c29a5190625 [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" "f36d9eca7e2a1257ec3854fe0ae92d7b081c6c5a4d098ff986d22c29a5190625", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling findshlibs v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.56s [INFO] running `Command { std: "docker" "inspect" "f36d9eca7e2a1257ec3854fe0ae92d7b081c6c5a4d098ff986d22c29a5190625", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36d9eca7e2a1257ec3854fe0ae92d7b081c6c5a4d098ff986d22c29a5190625", kill_on_drop: false }` [INFO] [stdout] f36d9eca7e2a1257ec3854fe0ae92d7b081c6c5a4d098ff986d22c29a5190625 [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e734a16aa69c3e59ea3f4ddb56273351d5cb94c58b1938c5b1d89523aa5db3d [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" "1e734a16aa69c3e59ea3f4ddb56273351d5cb94c58b1938c5b1d89523aa5db3d", kill_on_drop: false }` [INFO] [stderr] Compiling findshlibs v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.95s [INFO] running `Command { std: "docker" "inspect" "1e734a16aa69c3e59ea3f4ddb56273351d5cb94c58b1938c5b1d89523aa5db3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e734a16aa69c3e59ea3f4ddb56273351d5cb94c58b1938c5b1d89523aa5db3d", kill_on_drop: false }` [INFO] [stdout] 1e734a16aa69c3e59ea3f4ddb56273351d5cb94c58b1938c5b1d89523aa5db3d [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 85ef3e4082ca0d06a7a39ad106032a7fb94d2d6517dbeb7e23c1f9159e0f331d [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" "85ef3e4082ca0d06a7a39ad106032a7fb94d2d6517dbeb7e23c1f9159e0f331d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/findshlibs-78c502677a335b01 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test linux::tests::can_break ... ok [INFO] [stdout] test linux::tests::get_name ... ok [INFO] [stdout] test linux::tests::get_id ... FAILED [INFO] [stdout] test linux::tests::have_libc ... ok [INFO] [stdout] test tests::panic_in_each ... ok [INFO] [stdout] test linux::tests::have_load_segment ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- linux::tests::get_id stdout ---- [INFO] [stdout] /opt/rustwide/target/debug/deps/findshlibs-78c502677a335b01: 95ef03916a40c3fee4098c0c38613cca30156b30 [INFO] [stdout] thread 'linux::tests::get_id' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `4`, [INFO] [stdout] right: `0`', src/linux/mod.rs:116:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558213d9ed25 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x558213d9ed25 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x558213d9ed25 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x558213d9ed25 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x558213dc70fc - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x558213d53385 - std::io::Write::write_fmt::hd8ff364c7845d2d0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x558213d99381 - std::io::impls::>::write_fmt::h1c057ef6e8762996 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x558213da14a0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x558213da14a0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x558213da14a0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x558213da119a - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x558213da1ae3 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x558213da16db - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x558213da164b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x558213d34fd3 - findshlibs::linux::Segment::notes::{{closure}}::hbb1b09e77f04b926 [INFO] [stdout] at src/linux/mod.rs:116 [INFO] [stdout] 15: 0x558213d4dc76 - as core::iter::traits::iterator::Iterator>::next::h8b51ba464aeafea9 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/iter/sources.rs:569 [INFO] [stdout] 16: 0x558213d48a94 - as core::iter::adapters::fuse::FuseImpl>::next::h2a4bca6dded59a00 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/iter/adapters/fuse.rs:35 [INFO] [stdout] 17: 0x558213d48a16 - as core::iter::traits::iterator::Iterator>::next::ha8913ea1f5706902 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/iter/adapters/fuse.rs:69 [INFO] [stdout] 18: 0x558213d3719e - ::id::hff0d7c9df4c86ae2 [INFO] [stdout] at src/linux/mod.rs:320 [INFO] [stdout] 19: 0x558213d4ffd5 - findshlibs::linux::tests::get_id::{{closure}}::hb29c00039f4125ff [INFO] [stdout] at src/linux/mod.rs:486 [INFO] [stdout] 20: 0x558213d36c3d - findshlibs::linux::SharedLibrary::callback::{{closure}}::h59409ef107ed5539 [INFO] [stdout] at src/linux/mod.rs:289 [INFO] [stdout] 21: 0x558213d3c859 - core::ops::function::FnOnce::call_once::h2682d2aed8ed92d1 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 22: 0x558213d4c458 - as core::ops::function::FnOnce<()>>::call_once::h87bd2fc7e4d5c835 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 23: 0x558213d4edd3 - std::panicking::try::do_call::h64cc3fd6cfdf25a8 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 24: 0x558213d4f68d - __rust_try [INFO] [stdout] 25: 0x558213d4e71a - std::panicking::try::h4d1f6afd0e68593b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 26: 0x558213d4c6e0 - std::panic::catch_unwind::h07781e8447216fc7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x558213d36605 - findshlibs::linux::SharedLibrary::callback::h75d94a093ef30b32 [INFO] [stdout] at src/linux/mod.rs:285 [INFO] [stdout] 28: 0x7f29596701e5 - dl_iterate_phdr [INFO] [stdout] 29: 0x558213d378a3 - ::each::hf65fa23d662cdfa3 [INFO] [stdout] at src/linux/mod.rs:370 [INFO] [stdout] 30: 0x558213d4ff56 - findshlibs::linux::tests::get_id::h2969e0b8c950686a [INFO] [stdout] at src/linux/mod.rs:484 [INFO] [stdout] 31: 0x558213d4ff3a - findshlibs::linux::tests::get_id::{{closure}}::h147aa7b6198cf1db [INFO] [stdout] at src/linux/mod.rs:480 [INFO] [stdout] 32: 0x558213d3c90e - core::ops::function::FnOnce::call_once::h75344730101fb822 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 33: 0x558213d7a8fc - as core::ops::function::FnOnce>::call_once::h42148c33ed88c979 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 34: 0x558213d7a8fc - as core::ops::function::FnOnce<()>>::call_once::h759dc0b09d774665 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 35: 0x558213d7a8fc - std::panicking::try::do_call::h676ad1fc9e9badea [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 36: 0x558213d7a8fc - std::panicking::try::hee36a8727a3050b0 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 37: 0x558213d7a8fc - std::panic::catch_unwind::hd5d426ebd89b2542 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 38: 0x558213d7a8fc - test::run_test_in_process::h8dacdba4dc4cbaa5 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 39: 0x558213d7a8fc - test::run_test::run_test_inner::{{closure}}::hf93754afad6be40f [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 40: 0x558213d52876 - std::sys_common::backtrace::__rust_begin_short_backtrace::h2c69fab544a90730 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 41: 0x558213d57905 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hcf302fafa60d80f2 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:475 [INFO] [stdout] 42: 0x558213d57905 - as core::ops::function::FnOnce<()>>::call_once::h39ede710608e817e [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:318 [INFO] [stdout] 43: 0x558213d57905 - std::panicking::try::do_call::hec0b4d2faa46fbf7 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:348 [INFO] [stdout] 44: 0x558213d57905 - std::panicking::try::h0144ba3f2539803d [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panicking.rs:325 [INFO] [stdout] 45: 0x558213d57905 - std::panic::catch_unwind::ha03e59eb589f857b [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/panic.rs:394 [INFO] [stdout] 46: 0x558213d57905 - std::thread::Builder::spawn_unchecked::{{closure}}::hdeba34620a4a7a44 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libstd/thread/mod.rs:474 [INFO] [stdout] 47: 0x558213d57905 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h552693dbb801eadd [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/libcore/ops/function.rs:233 [INFO] [stdout] 48: 0x558213da812a - as core::ops::function::FnOnce>::call_once::h61c24496ae624ac5 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 49: 0x558213da812a - as core::ops::function::FnOnce>::call_once::h89548957afa14049 [INFO] [stdout] at /rustc/6f959902b3103c49ca981fbc01871589c3498489/src/liballoc/boxed.rs:1081 [INFO] [stdout] 50: 0x558213da812a - std::sys::unix::thread::Thread::new::thread_start::h73903fbbff5b990e [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 51: 0x7f2959724609 - start_thread [INFO] [stdout] 52: 0x7f2959630103 - __clone [INFO] [stdout] 53: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] linux::tests::get_id [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "85ef3e4082ca0d06a7a39ad106032a7fb94d2d6517dbeb7e23c1f9159e0f331d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85ef3e4082ca0d06a7a39ad106032a7fb94d2d6517dbeb7e23c1f9159e0f331d", kill_on_drop: false }` [INFO] [stdout] 85ef3e4082ca0d06a7a39ad106032a7fb94d2d6517dbeb7e23c1f9159e0f331d