[INFO] cloning repository https://github.com/richiejp/bug-graph [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/richiejp/bug-graph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichiejp%2Fbug-graph", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichiejp%2Fbug-graph'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 196fcb7f4547e6b99dcc24de30243d36fc426920 [INFO] checking richiejp/bug-graph against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichiejp%2Fbug-graph" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/richiejp/bug-graph on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/richiejp/bug-graph [INFO] finished tweaking git repo https://github.com/richiejp/bug-graph [INFO] tweaked toml for git repo https://github.com/richiejp/bug-graph written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/richiejp/bug-graph already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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 tokio-reactor v0.1.4 [INFO] [stderr] Downloaded ryu v0.2.5 [INFO] [stderr] Downloaded actix-web v0.7.4 [INFO] [stderr] Downloaded crossbeam-channel v0.2.4 [INFO] [stderr] Downloaded serde_derive v1.0.75 [INFO] [stderr] Downloaded tokio-signal v0.2.2 [INFO] [stderr] Downloaded actix v0.7.3 [INFO] [stderr] Downloaded regex v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] c7cdc02ccca85f6dd8b0dabbd52e55ffe158388bc7d6c4c7ed3982a76260fe56 [INFO] running `Command { std: "docker" "start" "-a" "c7cdc02ccca85f6dd8b0dabbd52e55ffe158388bc7d6c4c7ed3982a76260fe56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7cdc02ccca85f6dd8b0dabbd52e55ffe158388bc7d6c4c7ed3982a76260fe56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7cdc02ccca85f6dd8b0dabbd52e55ffe158388bc7d6c4c7ed3982a76260fe56", kill_on_drop: false }` [INFO] [stdout] c7cdc02ccca85f6dd8b0dabbd52e55ffe158388bc7d6c4c7ed3982a76260fe56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 8389429260f974c7c98ff76f84ed68e63ef0f2c1a703f2f4819520db1d50ce1b [INFO] running `Command { std: "docker" "start" "-a" "8389429260f974c7c98ff76f84ed68e63ef0f2c1a703f2f4819520db1d50ce1b", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling cc v1.0.22 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Checking byteorder v1.2.4 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.13 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling ryu v0.2.5 [INFO] [stderr] Compiling regex v1.0.3 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Checking indexmap v1.0.1 [INFO] [stderr] Checking string v0.1.1 [INFO] [stderr] Checking htmlescape v0.3.1 [INFO] [stderr] Checking lazycell v1.0.0 [INFO] [stderr] Compiling bug-graph v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking socket2 v0.3.7 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Checking bytes v0.4.9 [INFO] [stderr] Checking resolv-conf v0.6.1 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling actix-web v0.7.4 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] error: failed to run custom build command for `bug-graph v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/bug-graph-21a8c9bab06a3020/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Calling cargo-web: Os { code: 2, kind: NotFound, message: "No such file or directory" }', build.rs:36:19 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562285711570 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x562285711570 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562285711570 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x562285711570 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x56228572e61c - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x56228570ecc2 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x5622857136ed - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x5622857136ed - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x5622857136ed - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x562285713398 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x562285713d71 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x562285713919 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x5622857119fc - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x5622857138d9 - rust_begin_unwind [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x56228572d931 - core::panicking::panic_fmt::h5b17d4a0e853d0f5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x56228572d753 - core::option::expect_none_failed::hd08bf36cae411fff [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/option.rs:1234 [INFO] [stderr] 16: 0x5622856fa519 - core::result::Result::expect::h7fac6cd8bfe61a8c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/result.rs:933 [INFO] [stderr] 17: 0x5622856f78f0 - build_script_build::main::hc37c015c942eb61d [INFO] [stderr] at /opt/rustwide/workdir/build.rs:33 [INFO] [stderr] 18: 0x5622856f5a8b - core::ops::function::FnOnce::call_once::h6f48857dd9569b4a [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:227 [INFO] [stderr] 19: 0x5622856fa8ce - std::sys_common::backtrace::__rust_begin_short_backtrace::haca0167ab331b1d4 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x5622856f7481 - std::rt::lang_start::{{closure}}::hf24b979c49f2467a [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x562285714197 - core::ops::function::impls:: for &F>::call_once::h908982dfc31b926f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:259 [INFO] [stderr] 22: 0x562285714197 - std::panicking::try::do_call::h92777899503b7584 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:381 [INFO] [stderr] 23: 0x562285714197 - std::panicking::try::h8815656b2b76e792 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:345 [INFO] [stderr] 24: 0x562285714197 - std::panic::catch_unwind::h112ab81228f50b46 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panic.rs:382 [INFO] [stderr] 25: 0x562285714197 - std::rt::lang_start_internal::h1772a706c7575c24 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x5622856f7457 - std::rt::lang_start::h6f557cd8a9173de9 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x5622856f7faa - main [INFO] [stderr] 28: 0x7f42d8bd20b3 - __libc_start_main [INFO] [stderr] 29: 0x5622856f40ae - _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" "8389429260f974c7c98ff76f84ed68e63ef0f2c1a703f2f4819520db1d50ce1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8389429260f974c7c98ff76f84ed68e63ef0f2c1a703f2f4819520db1d50ce1b", kill_on_drop: false }` [INFO] [stdout] 8389429260f974c7c98ff76f84ed68e63ef0f2c1a703f2f4819520db1d50ce1b