[INFO] cloning repository https://github.com/JuliusSchumacher/studs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JuliusSchumacher/studs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuliusSchumacher%2Fstuds", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuliusSchumacher%2Fstuds'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91cebaacf4e28c3af609b70bd1f899577a6afb4b [INFO] checking JuliusSchumacher/studs against try#b10dae361a61486cfbdcd3aae3877ee17e00d192 for pr-153912 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuliusSchumacher%2Fstuds" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/JuliusSchumacher/studs [INFO] finished tweaking git repo https://github.com/JuliusSchumacher/studs [INFO] tweaked toml for git repo https://github.com/JuliusSchumacher/studs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JuliusSchumacher/studs on toolchain b10dae361a61486cfbdcd3aae3877ee17e00d192 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JuliusSchumacher/studs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking JuliusSchumacher/studs against try#b10dae361a61486cfbdcd3aae3877ee17e00d192 for pr-153912 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJuliusSchumacher%2Fstuds" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/JuliusSchumacher/studs [INFO] finished tweaking git repo https://github.com/JuliusSchumacher/studs [INFO] tweaked toml for git repo https://github.com/JuliusSchumacher/studs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JuliusSchumacher/studs on toolchain b10dae361a61486cfbdcd3aae3877ee17e00d192 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JuliusSchumacher/studs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rasciigraph v0.1.1 [INFO] [stderr] Downloaded pnet_base v0.26.0 [INFO] [stderr] Downloaded pnet_transport v0.26.0 [INFO] [stderr] Downloaded fastping-rs v0.1.7 [INFO] [stderr] Downloaded pnet_sys v0.26.0 [INFO] [stderr] Downloaded pnet_macros_support v0.26.0 [INFO] [stderr] Downloaded syntex_pos v0.42.0 [INFO] [stderr] Downloaded syntex_errors v0.42.0 [INFO] [stderr] Downloaded ipnetwork v0.16.0 [INFO] [stderr] Downloaded pnet_packet v0.26.0 [INFO] [stderr] Downloaded syntex v0.42.2 [INFO] [stderr] Downloaded oping v0.3.5 [INFO] [stderr] Downloaded dns-lookup v1.0.8 [INFO] [stderr] Downloaded pnet_macros v0.26.0 [INFO] [stderr] Downloaded pnet_datalink v0.26.0 [INFO] [stderr] Downloaded unicode-xid v0.0.3 [INFO] [stderr] Downloaded serde v1.0.155 [INFO] [stderr] Downloaded pnet v0.26.0 [INFO] [stderr] Downloaded syntex_syntax v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5037fbb1393b0a0a72bed0542b3815ebdcb627d4a43f502f4b9de985d606174a [INFO] running `Command { std: "docker" "start" "-a" "5037fbb1393b0a0a72bed0542b3815ebdcb627d4a43f502f4b9de985d606174a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5037fbb1393b0a0a72bed0542b3815ebdcb627d4a43f502f4b9de985d606174a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5037fbb1393b0a0a72bed0542b3815ebdcb627d4a43f502f4b9de985d606174a", kill_on_drop: false }` [INFO] [stdout] 5037fbb1393b0a0a72bed0542b3815ebdcb627d4a43f502f4b9de985d606174a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b80cb556eb2bc64dfbdf42dd10788a876b6c077b4a86166243e5d368c4a38832 [INFO] running `Command { std: "docker" "start" "-a" "b80cb556eb2bc64dfbdf42dd10788a876b6c077b4a86166243e5d368c4a38832", kill_on_drop: false }` [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking pnet_base v0.26.0 [INFO] [stderr] Compiling serde v1.0.155 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling pnet v0.26.0 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking pnet_sys v0.26.0 [INFO] [stderr] Compiling oping v0.3.5 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Checking pnet_macros_support v0.26.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rasciigraph v0.1.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/alloc/src/borrow.rs:169:29 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking dns-lookup v1.0.8 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to run custom build command for `oping v0.3.5` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/oping-c3ec64dfb32c53f1/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] aclocal: warning: couldn't open directory 'm4': No such file or directory [INFO] [stderr] autom4te: error: cannot create autom4te.cache in /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/oping-0.3.5/liboping: Read-only file system [INFO] [stderr] aclocal: error: /usr/bin/autom4te failed with exit status: 1 [INFO] [stderr] autoreconf: error: aclocal failed with exit status: 1 [INFO] [stderr] [INFO] [stderr] thread 'main' (224) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/oping-0.3.5/build.rs:38:10: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6408cfc238fa - std[d53bc8c17c21d10f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6408cfc238fa - std[d53bc8c17c21d10f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6408cfc238fa - std[d53bc8c17c21d10f]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x6408cfc238fa - <::print::DisplayBacktrace as core[5387e63d959d8573]::fmt::Display>::fmt [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x6408cfc37f4a - ::fmt [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x6408cfc37f4a - core[5387e63d959d8573]::fmt::write [INFO] [stderr] 6: 0x6408cfc29822 - std[d53bc8c17c21d10f]::io::default_write_fmt:: [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6408cfc29822 - ::write_fmt [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x6408cfc03caf - ::print [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x6408cfc03caf - std[d53bc8c17c21d10f]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x6408cfc1d8c1 - std[d53bc8c17c21d10f]::panicking::default_hook [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x6408cfc1da7b - std[d53bc8c17c21d10f]::panicking::panic_with_hook [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x6408cfc03d68 - std[d53bc8c17c21d10f]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x6408cfbfb5b9 - std[d53bc8c17c21d10f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x6408cfc0479d - __rustc[60f4bbee9577cc51]::rust_begin_unwind [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x6408cfc387fc - core[5387e63d959d8573]::panicking::panic_fmt [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x6408cfc38572 - core[5387e63d959d8573]::result::unwrap_failed [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x6408cfb84169 - build_script_build[87c6811b7398028e]::build_and_statically_link [INFO] [stderr] 18: 0x6408cfb842db - build_script_build[87c6811b7398028e]::main [INFO] [stderr] 19: 0x6408cfb84493 - >::call_once [INFO] [stderr] 20: 0x6408cfb83bc6 - std[d53bc8c17c21d10f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 21: 0x6408cfb83bf9 - std[d53bc8c17c21d10f]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 22: 0x6408cfc1c9b4 - <&dyn core[5387e63d959d8573]::ops::function::Fn<(), Output = i32> + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe as core[5387e63d959d8573]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::panicking::catch_unwind::do_call::<&dyn core[5387e63d959d8573]::ops::function::Fn<(), Output = i32> + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:581:40 [INFO] [stderr] 24: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::panicking::catch_unwind:: + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:544:19 [INFO] [stderr] 25: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::panic::catch_unwind::<&dyn core[5387e63d959d8573]::ops::function::Fn<(), Output = i32> + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::panic::catch_unwind:: [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x6408cfc1c9b4 - std[d53bc8c17c21d10f]::rt::lang_start_internal [INFO] [stderr] at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x6408cfb83bb1 - std[d53bc8c17c21d10f]::rt::lang_start::<()> [INFO] [stderr] 32: 0x6408cfb844f5 - main [INFO] [stderr] 33: 0x7606813d91ca - [INFO] [stderr] 34: 0x7606813d928b - __libc_start_main [INFO] [stderr] 35: 0x6408cfb83705 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "b80cb556eb2bc64dfbdf42dd10788a876b6c077b4a86166243e5d368c4a38832", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b80cb556eb2bc64dfbdf42dd10788a876b6c077b4a86166243e5d368c4a38832", kill_on_drop: false }` [INFO] [stdout] b80cb556eb2bc64dfbdf42dd10788a876b6c077b4a86166243e5d368c4a38832