[INFO] cloning repository https://github.com/SuperHacker-liuan/cve-2017-10271-poc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SuperHacker-liuan/cve-2017-10271-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuperHacker-liuan%2Fcve-2017-10271-poc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuperHacker-liuan%2Fcve-2017-10271-poc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6698a730ad1aa75c5572d52c6e0e708b22c82bdc [INFO] checking SuperHacker-liuan/cve-2017-10271-poc against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSuperHacker-liuan%2Fcve-2017-10271-poc" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SuperHacker-liuan/cve-2017-10271-poc on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SuperHacker-liuan/cve-2017-10271-poc [INFO] finished tweaking git repo https://github.com/SuperHacker-liuan/cve-2017-10271-poc [INFO] tweaked toml for git repo https://github.com/SuperHacker-liuan/cve-2017-10271-poc written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/SuperHacker-liuan/cve-2017-10271-poc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded matches v0.1.6 [INFO] [stderr] Downloaded uuid v0.5.1 [INFO] [stderr] Downloaded byteorder v1.2.1 [INFO] [stderr] Downloaded scoped-tls v0.1.0 [INFO] [stderr] Downloaded slab v0.4.0 [INFO] [stderr] Downloaded tokio-tls v0.1.4 [INFO] [stderr] Downloaded cc v1.0.4 [INFO] [stderr] Downloaded vcpkg v0.2.2 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded lazy_static v0.2.11 [INFO] [stderr] Downloaded serde v1.0.27 [INFO] [stderr] Downloaded mime v0.3.5 [INFO] [stderr] Downloaded adler32 v1.0.2 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded relay v0.1.0 [INFO] [stderr] Downloaded either v1.4.0 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded wincolor v0.1.4 [INFO] [stderr] Downloaded itoa v0.3.4 [INFO] [stderr] Downloaded httparse v1.2.3 [INFO] [stderr] Downloaded openssl v0.9.23 [INFO] [stderr] Downloaded unicase v2.1.0 [INFO] [stderr] Downloaded phf_codegen v0.7.21 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded mio v0.6.12 [INFO] [stderr] Downloaded serde_json v1.0.9 [INFO] [stderr] Downloaded winapi v0.3.3 [INFO] [stderr] Downloaded mime_guess v2.0.0-alpha.3 [INFO] [stderr] Downloaded termcolor v0.3.3 [INFO] [stderr] Downloaded take v0.1.0 [INFO] [stderr] Downloaded hyper-tls v0.1.2 [INFO] [stderr] Downloaded crc v1.7.0 [INFO] [stderr] Downloaded libflate v0.1.14 [INFO] [stderr] Downloaded phf v0.7.21 [INFO] [stderr] Downloaded phf_generator v0.7.21 [INFO] [stderr] Downloaded version_check v0.1.3 [INFO] [stderr] Downloaded num-traits v0.1.41 [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded serde_urlencoded v0.5.1 [INFO] [stderr] Downloaded bitflags v0.9.1 [INFO] [stderr] Downloaded lazycell v0.6.0 [INFO] [stderr] Downloaded idna v0.1.4 [INFO] [stderr] Downloaded unicode-normalization v0.1.5 [INFO] [stderr] Downloaded iovec v0.1.1 [INFO] [stderr] Downloaded libc v0.2.36 [INFO] [stderr] Downloaded tokio-io v0.1.4 [INFO] [stderr] Downloaded url v1.6.0 [INFO] [stderr] Downloaded rand v0.3.20 [INFO] [stderr] Downloaded openssl-sys v0.9.24 [INFO] [stderr] Downloaded siphasher v0.2.2 [INFO] [stderr] Downloaded phf_shared v0.7.21 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.3.2 [INFO] [stderr] Downloaded reqwest v0.8.2 [INFO] [stderr] Downloaded itertools v0.7.6 [INFO] [stderr] Downloaded hyper v0.11.13 [INFO] [stderr] Downloaded base64 v0.9.0 [INFO] [stderr] Downloaded tokio-proto v0.1.1 [INFO] [stderr] Downloaded schannel v0.1.10 [INFO] [stderr] Downloaded net2 v0.2.31 [INFO] [stderr] Downloaded tokio-core v0.1.12 [INFO] [stderr] Downloaded native-tls v0.1.5 [INFO] [stderr] Downloaded futures v0.1.17 [INFO] [stderr] Downloaded bytes v0.4.6 [INFO] [stderr] Downloaded build_const v0.2.0 [INFO] [stderr] Downloaded security-framework v0.1.16 [INFO] [stderr] Downloaded security-framework-sys v0.1.16 [INFO] [stderr] Downloaded version v2.0.1 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", 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] 9992649ef5a30be1e89667404efd8529dd2f426d2e800d0c9fc9412f0dd104bc [INFO] running `Command { std: "docker" "start" "-a" "9992649ef5a30be1e89667404efd8529dd2f426d2e800d0c9fc9412f0dd104bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9992649ef5a30be1e89667404efd8529dd2f426d2e800d0c9fc9412f0dd104bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9992649ef5a30be1e89667404efd8529dd2f426d2e800d0c9fc9412f0dd104bc", kill_on_drop: false }` [INFO] [stdout] 9992649ef5a30be1e89667404efd8529dd2f426d2e800d0c9fc9412f0dd104bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 439fbcb3831589d85916c037366875267f7c428c2aa5fe0721a490a5e82713b6 [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" "439fbcb3831589d85916c037366875267f7c428c2aa5fe0721a490a5e82713b6", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking num-traits v0.1.41 [INFO] [stderr] Checking termcolor v0.3.3 [INFO] [stderr] Checking version v2.0.1 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Compiling openssl-sys v0.9.24 [INFO] [stderr] Checking itertools v0.7.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.3 [INFO] [stderr] error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mime_guess-4bf56fe39f9b5c08/build-script-gen_mime_types` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22:67 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556d61fce270 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x556d61fce270 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x556d61fce270 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x556d61fce270 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x556d61fe892f - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x556d61fccb55 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x556d61fcfebb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x556d61fcfebb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x556d61fcfebb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x556d61fcf991 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x556d61fd04d0 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:625:17 [INFO] [stderr] 11: 0x556d61fd0067 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x556d61fce70c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x556d61fcffc9 - rust_begin_unwind [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x556d61f78ec1 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x556d61f78f53 - core::result::unwrap_failed::hf79563fef9d11ab8 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x556d61fb8dfa - core::result::Result::unwrap::ha288595010f8c175 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x556d61fb0cdb - build_script_gen_mime_types::main::h58b43dfaf0dd7875 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22:38 [INFO] [stderr] 18: 0x556d61f8cd2b - core::ops::function::FnOnce::call_once::h0a6f4cb5501d4aa5 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x556d61fa784e - std::sys_common::backtrace::__rust_begin_short_backtrace::hf2bc0f285d100ca2 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x556d61f8cbc1 - std::rt::lang_start::{{closure}}::h1e8830a144ab3294 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/rt.rs:49:18 [INFO] [stderr] 21: 0x556d61fd090a - core::ops::function::impls:: for &F>::call_once::h04259e4a34d07c2f [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x556d61fd090a - std::panicking::try::do_call::hb8da45704d5cfbbf [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:401:40 [INFO] [stderr] 23: 0x556d61fd090a - std::panicking::try::h4beadc19a78fec52 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:365:19 [INFO] [stderr] 24: 0x556d61fd090a - std::panic::catch_unwind::hc58016cd36ba81a4 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panic.rs:433:14 [INFO] [stderr] 25: 0x556d61fd090a - std::rt::lang_start_internal::hc51399759a90501a [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/rt.rs:34:21 [INFO] [stderr] 26: 0x556d61f8cba0 - std::rt::lang_start::hb66590feadfe2965 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/rt.rs:48:5 [INFO] [stderr] 27: 0x556d61fb23bc - main [INFO] [stderr] 28: 0x7fa4b91d70b3 - __libc_start_main [INFO] [stderr] 29: 0x556d61f7961e - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "439fbcb3831589d85916c037366875267f7c428c2aa5fe0721a490a5e82713b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "439fbcb3831589d85916c037366875267f7c428c2aa5fe0721a490a5e82713b6", kill_on_drop: false }` [INFO] [stdout] 439fbcb3831589d85916c037366875267f7c428c2aa5fe0721a490a5e82713b6