[INFO] cloning repository https://github.com/AnthIste/braindump [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnthIste/braindump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnthIste%2Fbraindump", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnthIste%2Fbraindump'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6227c87896c7937a3e9e4fca8eb78c71d8e8e925 [INFO] checking AnthIste/braindump against try#b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f for pr-76104 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnthIste%2Fbraindump" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AnthIste/braindump on toolchain b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AnthIste/braindump [INFO] finished tweaking git repo https://github.com/AnthIste/braindump [INFO] tweaked toml for git repo https://github.com/AnthIste/braindump written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/AnthIste/braindump already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/AnthIste/iron-defer.git` [INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/AnthIste/iron-defer.git` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded phf_codegen v0.7.24 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded fuchsia-cprng v0.1.1 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded router v0.6.0 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded sequence_trie v0.3.6 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.9 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded time v0.1.44 [INFO] [stderr] Downloaded modifier v0.1.0 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded serde_json v1.0.57 [INFO] [stderr] Downloaded stdweb v0.4.20 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded siphasher v0.2.3 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded httparse v1.3.4 [INFO] [stderr] Downloaded itoa v0.4.6 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded mount v0.4.0 [INFO] [stderr] Downloaded mime_guess v1.8.8 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded unicode-bidi v0.3.4 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded base-x v0.2.6 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.68 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded static v0.0.4 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded rand v0.6.5 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded iron v0.6.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.13 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded bumpalo v3.4.0 [INFO] [stderr] Downloaded time-macros v0.1.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.68 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.68 [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded time v0.2.20 [INFO] [stderr] Downloaded plugin v0.2.6 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.5 [INFO] [stderr] Downloaded standback v0.2.10 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded const_fn v0.4.2 [INFO] [stderr] Downloaded stdweb-derive v0.5.3 [INFO] [stderr] Downloaded route-recognizer v0.1.13 [INFO] [stderr] Downloaded tinyvec v0.3.4 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0f800f5b42cc3658aad72ed1c8601858c0e57eaa4518320580a61e5e6050003 [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" "c0f800f5b42cc3658aad72ed1c8601858c0e57eaa4518320580a61e5e6050003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0f800f5b42cc3658aad72ed1c8601858c0e57eaa4518320580a61e5e6050003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0f800f5b42cc3658aad72ed1c8601858c0e57eaa4518320580a61e5e6050003", kill_on_drop: false }` [INFO] [stdout] c0f800f5b42cc3658aad72ed1c8601858c0e57eaa4518320580a61e5e6050003 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bfbff70072cae8696524ba5e1c7c0ca9ea4f795eb6fb2bffc7de30096c53c6c [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" "5bfbff70072cae8696524ba5e1c7c0ca9ea4f795eb6fb2bffc7de30096c53c6c", 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] Checking siphasher v0.2.3 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking sequence_trie v0.3.6 [INFO] [stderr] Checking route-recognizer v0.1.13 [INFO] [stderr] Compiling braindump v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling standback v0.2.10 [INFO] [stderr] Compiling time v0.2.20 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stdout] warning: the feature `process` has been stable since 1.0.0 and no longer requires an attribute to enable [INFO] [stdout] --> build.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(process)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking mime v0.2.6 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `braindump v0.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/braindump-f50bce63359c9955/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', build.rs:7:34 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55da534bfbd0 - std::backtrace_rs::backtrace::libunwind::trace::h14e81b0c16b543a7 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55da534bfbd0 - std::backtrace_rs::backtrace::trace_unsynchronized::hc9e39e172835ff32 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55da534bfbd0 - std::sys_common::backtrace::_print_fmt::h31994df1c8c77b8f [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55da534bfbd0 - ::fmt::he74e98acff43ec99 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55da534dc7bc - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x55da534be2f7 - std::io::Write::write_fmt::hea6289e6649ff508 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/io/mod.rs:1517 [INFO] [stderr] 6: 0x55da534c1ce0 - std::sys_common::backtrace::_print::h8cc65937fea24014 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55da534c1ce0 - std::sys_common::backtrace::print::hff6a0ebb96535e34 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55da534c1ce0 - std::panicking::default_hook::{{closure}}::h71b9700c5dda1b1d [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x55da534c1a2c - std::panicking::default_hook::h0c46e634c06c69b6 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x55da534c2343 - std::panicking::rust_panic_with_hook::he52576a0c2093334 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x55da534c1f19 - std::panicking::begin_panic_handler::{{closure}}::h411c800b810762b2 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x55da534c005c - std::sys_common::backtrace::__rust_end_short_backtrace::ha657a272019e6aad [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55da534c1ed9 - rust_begin_unwind [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x55da534dbae1 - core::panicking::panic_fmt::hb15d6f55e8472f62 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x55da534db903 - core::option::expect_none_failed::he492a18657d97593 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/core/src/option.rs:1221 [INFO] [stderr] 16: 0x55da534a8909 - core::result::Result::unwrap::h295ed076cbfa7a6d [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/core/src/result.rs:973 [INFO] [stderr] 17: 0x55da534ab9a9 - build_script_build::main::h41c464f462e8eab4 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:6 [INFO] [stderr] 18: 0x55da534a7a4b - core::ops::function::FnOnce::call_once::h25c2dec99a25e26d [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x55da534ac0ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hbaf018f94fd78211 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55da534a87e1 - std::rt::lang_start::{{closure}}::h0ee28776ddeddd17 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x55da534c2741 - core::ops::function::impls:: for &F>::call_once::h009d20b8a620bf60 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x55da534c2741 - std::panicking::try::do_call::h09431c39e2107c90 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panicking.rs:381 [INFO] [stderr] 23: 0x55da534c2741 - std::panicking::try::he27cf60b958af343 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panicking.rs:345 [INFO] [stderr] 24: 0x55da534c2741 - std::panic::catch_unwind::h7b646b0041dc5591 [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/panic.rs:382 [INFO] [stderr] 25: 0x55da534c2741 - std::rt::lang_start_internal::hdad6c98af1e4747e [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55da534a87b7 - std::rt::lang_start::h101a0a6ae5616a5d [INFO] [stderr] at /rustc/b1cc2963e8346ba1f5afb1edb86dbcf3f9ef0c5f/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55da534ab9fa - main [INFO] [stderr] 28: 0x7f24ff9340b3 - __libc_start_main [INFO] [stderr] 29: 0x55da534a609e - _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" "5bfbff70072cae8696524ba5e1c7c0ca9ea4f795eb6fb2bffc7de30096c53c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bfbff70072cae8696524ba5e1c7c0ca9ea4f795eb6fb2bffc7de30096c53c6c", kill_on_drop: false }` [INFO] [stdout] 5bfbff70072cae8696524ba5e1c7c0ca9ea4f795eb6fb2bffc7de30096c53c6c