[INFO] crate rsure 0.8.1 is already in cache [INFO] testing rsure-0.8.1 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate rsure 0.8.1 into work/builds/worker-2/source [INFO] validating manifest of crates.io crate rsure 0.8.1 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rsure 0.8.1 [INFO] finished tweaking crates.io crate rsure 0.8.1 [INFO] tweaked toml for crates.io crate rsure 0.8.1 written to work/builds/worker-2/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 9218a89ef8fa1e38cac25f4b25131f0db29ee2565afce17264fe4503dae3141d [INFO] running `"docker" "start" "-a" "9218a89ef8fa1e38cac25f4b25131f0db29ee2565afce17264fe4503dae3141d"` [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling weave v0.2.2 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling rsure v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/escape.rs:73:25 [INFO] [stderr] | [INFO] [stderr] 73 | b'A'...b'F' => tmp |= byte - b'A' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/escape.rs:74:25 [INFO] [stderr] | [INFO] [stderr] 74 | b'a'...b'f' => tmp |= byte - b'a' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/escape.rs:75:25 [INFO] [stderr] | [INFO] [stderr] 75 | b'0'...b'f' => tmp |= byte - b'0', [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/store/weave.rs:93:14 [INFO] [stderr] | [INFO] [stderr] 93 | naming: &NamingConvention, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/store/mod.rs:57:46 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn parse_store(text: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:90:13 [INFO] [stderr] | [INFO] [stderr] 90 | store: &Store, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.48s [INFO] running `"docker" "inspect" "9218a89ef8fa1e38cac25f4b25131f0db29ee2565afce17264fe4503dae3141d"` [INFO] running `"docker" "rm" "-f" "9218a89ef8fa1e38cac25f4b25131f0db29ee2565afce17264fe4503dae3141d"` [INFO] [stdout] 9218a89ef8fa1e38cac25f4b25131f0db29ee2565afce17264fe4503dae3141d [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 1a0b4175ecabb15c77bd43d3b77d5beebc1e090b2242462ee6ade98c995e1308 [INFO] running `"docker" "start" "-a" "1a0b4175ecabb15c77bd43d3b77d5beebc1e090b2242462ee6ade98c995e1308"` [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rsure v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/escape.rs:73:25 [INFO] [stderr] | [INFO] [stderr] 73 | b'A'...b'F' => tmp |= byte - b'A' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/escape.rs:74:25 [INFO] [stderr] | [INFO] [stderr] 74 | b'a'...b'f' => tmp |= byte - b'a' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/escape.rs:75:25 [INFO] [stderr] | [INFO] [stderr] 75 | b'0'...b'f' => tmp |= byte - b'0', [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/store/weave.rs:93:14 [INFO] [stderr] | [INFO] [stderr] 93 | naming: &NamingConvention, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/store/mod.rs:57:46 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn parse_store(text: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:90:13 [INFO] [stderr] | [INFO] [stderr] 90 | store: &Store, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Store` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.59s [INFO] running `"docker" "inspect" "1a0b4175ecabb15c77bd43d3b77d5beebc1e090b2242462ee6ade98c995e1308"` [INFO] running `"docker" "rm" "-f" "1a0b4175ecabb15c77bd43d3b77d5beebc1e090b2242462ee6ade98c995e1308"` [INFO] [stdout] 1a0b4175ecabb15c77bd43d3b77d5beebc1e090b2242462ee6ade98c995e1308 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 3517a38a710d5315771877e38b7ef0abf2dc3d40b4cd39cb3bbc51a96920fa3d [INFO] running `"docker" "start" "-a" "3517a38a710d5315771877e38b7ef0abf2dc3d40b4cd39cb3bbc51a96920fa3d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rsure-79462662237ff0c1 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test escape::test_unescape ... ok [INFO] [stdout] test escape::test_escape ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bk-3117714cb2936fca [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] [stderr] Running /opt/rustwide/target/debug/deps/surefiles-74dce754b1fb4998 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test save_writer ... ok [INFO] [stdout] + file /tmp/rsure.Twn2AQEcYEMj/surefile.dat.gz [INFO] [stdout] test save_and_load ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rsure [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - update (line 73) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - update (line 73) stdout ---- [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:76:33 [INFO] [stdout] | [INFO] [stdout] 5 | fn try_main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stdout: [INFO] [stdout] 28/ 28 (100.0%) files, 106.9KiB/ 106.9KiB (100.0%) bytes [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Compat { error: Os { code: 30, kind: Other, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111 [INFO] [stdout] 2: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36 [INFO] [stdout] 4: >::into [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/convert.rs:547 [INFO] [stdout] 5: ::temp_file [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/weave-0.2.2/src/naming.rs:110 [INFO] [stdout] 6: weave::naming::NamingConvention::new_temp [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/weave-0.2.2/src/naming.rs:43 [INFO] [stdout] 7: weave::newweave::NewWeave::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/weave-0.2.2/src/newweave.rs:26 [INFO] [stdout] 8: ::write_new [INFO] [stdout] at src/store/weave.rs:35 [INFO] [stdout] 9: rsure::update [INFO] [stdout] 10: rust_out::try_main [INFO] [stdout] 11: rust_out::main [INFO] [stdout] 12: std::rt::lang_start::{{closure}} [INFO] [stdout] 13: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at src/libstd/panicking.rs:292 [INFO] [stdout] 14: __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 15: std::panicking::try [INFO] [stdout] at src/libstd/panicking.rs:271 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 16: std::rt::lang_start [INFO] [stdout] 17: main [INFO] [stdout] 18: __libc_start_main [INFO] [stdout] 19: _start [INFO] [stdout] }', src/libcore/result.rs:1165:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556f087c9cd4 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x556f087c9cd4 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x556f087c9cd4 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x556f087c9cd4 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x556f087ee0cc - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x556f087c6767 - std::io::Write::write_fmt::h663e4bf63637c947 [INFO] [stdout] at src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x556f087cc195 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 7: 0x556f087cc195 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x556f087cc195 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 9: 0x556f087cbe86 - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:210 [INFO] [stdout] 10: 0x556f087cc895 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 11: 0x556f087cc432 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stdout] at src/libstd/panicking.rs:380 [INFO] [stdout] 12: 0x556f087cc326 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:307 [INFO] [stdout] 13: 0x556f087eaf5a - core::panicking::panic_fmt::h467e0364f9237670 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x556f087eb057 - core::result::unwrap_failed::h38f3a56f1dadf080 [INFO] [stdout] at src/libcore/result.rs:1165 [INFO] [stdout] 15: 0x556f083b918d - core::result::Result::unwrap::hdc7d6068af5039f9 [INFO] [stdout] 16: 0x556f083ba022 - rust_out::main::h1cf9155cb6204ee7 [INFO] [stdout] 17: 0x556f083b88f3 - std::rt::lang_start::{{closure}}::h837c50a411d03a57 [INFO] [stdout] 18: 0x556f087cc2c3 - std::rt::lang_start_internal::{{closure}}::hf85bf15597d76295 [INFO] [stdout] at src/libstd/rt.rs:49 [INFO] [stdout] 19: 0x556f087cc2c3 - std::panicking::try::do_call::hd308ec0604b9bc21 [INFO] [stdout] at src/libstd/panicking.rs:292 [INFO] [stdout] 20: 0x556f087d438a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 21: 0x556f087ccd8d - std::panicking::try::hafc45125a5bd2b22 [INFO] [stdout] at src/libstd/panicking.rs:271 [INFO] [stdout] 22: 0x556f087ccd8d - std::panic::catch_unwind::h8494678ec44c4b51 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x556f087ccd8d - std::rt::lang_start_internal::h7404667a595739f8 [INFO] [stdout] at src/libstd/rt.rs:48 [INFO] [stdout] 24: 0x556f083b88d8 - std::rt::lang_start::heafa1638e1b7f8fa [INFO] [stdout] 25: 0x556f083ba04b - main [INFO] [stdout] 26: 0x7f7e4beaeb97 - __libc_start_main [INFO] [stdout] 27: 0x556f083b87ba - _start [INFO] [stdout] 28: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - update (line 73) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "3517a38a710d5315771877e38b7ef0abf2dc3d40b4cd39cb3bbc51a96920fa3d"` [INFO] running `"docker" "rm" "-f" "3517a38a710d5315771877e38b7ef0abf2dc3d40b4cd39cb3bbc51a96920fa3d"` [INFO] [stdout] 3517a38a710d5315771877e38b7ef0abf2dc3d40b4cd39cb3bbc51a96920fa3d