[INFO] cloning repository https://github.com/JakeStanger/stamp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakeStanger/stamp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeStanger%2Fstamp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeStanger%2Fstamp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a43505a8855758432e7db64e92dc78831cf639ca [INFO] checking JakeStanger/stamp against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeStanger%2Fstamp" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JakeStanger/stamp on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JakeStanger/stamp [INFO] finished tweaking git repo https://github.com/JakeStanger/stamp [INFO] tweaked toml for git repo https://github.com/JakeStanger/stamp written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/JakeStanger/stamp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.3.14 [INFO] [stderr] Downloaded proc-macro2 v1.0.15 [INFO] [stderr] Downloaded version_check v0.9.1 [INFO] [stderr] Downloaded serde v1.0.110 [INFO] [stderr] Downloaded hermit-abi v0.1.13 [INFO] [stderr] Downloaded handlebars_misc_helpers v0.9.0 [INFO] [stderr] Downloaded libc v0.2.70 [INFO] [stderr] Downloaded pest_meta v2.1.3 [INFO] [stderr] Downloaded handlebars v3.0.1 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded native-tls v0.2.4 [INFO] [stderr] Downloaded adler32 v1.0.4 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded regex v1.3.7 [INFO] [stderr] Downloaded flate2 v1.0.14 [INFO] [stderr] Downloaded crc32fast v1.2.0 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded pest v2.1.3 [INFO] [stderr] Downloaded enquote v1.0.3 [INFO] [stderr] Downloaded jsonnet-sys v0.6.0 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded bytes v0.5.4 [INFO] [stderr] Downloaded smallvec v1.4.0 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded miniz_oxide v0.3.6 [INFO] [stderr] Downloaded http v0.2.1 [INFO] [stderr] Downloaded security-framework v0.4.4 [INFO] [stderr] Downloaded security-framework-sys v0.4.3 [INFO] [stderr] Downloaded remove_dir_all v0.5.2 [INFO] [stderr] Downloaded tempfile v3.1.0 [INFO] [stderr] Downloaded openssl-sys v0.9.56 [INFO] [stderr] Downloaded attohttpc v0.12.0 [INFO] [stderr] Downloaded vcpkg v0.2.8 [INFO] [stderr] Downloaded openssl v0.10.29 [INFO] [stderr] Downloaded ucd-trie v0.1.3 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded doc-comment v0.3.3 [INFO] [stderr] Downloaded jsonnet-rs v0.6.0 [INFO] [stderr] Downloaded pest_generator v2.1.3 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded serde-transcode v1.1.0 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded serde_json v1.0.53 [INFO] [stderr] Downloaded dtoa v0.4.5 [INFO] [stderr] Downloaded linked-hash-map v0.5.3 [INFO] [stderr] Downloaded yaml-rust v0.4.3 [INFO] [stderr] Downloaded serde_yaml v0.8.12 [INFO] [stderr] Downloaded snafu-derive v0.6.8 [INFO] [stderr] Downloaded snafu v0.6.8 [INFO] [stderr] Downloaded structopt-derive v0.4.7 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.2 [INFO] [stderr] Downloaded quote v1.0.6 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded syn v1.0.23 [INFO] [stderr] Downloaded proc-macro-error v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "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] c6c94db9e69363dc2fdb760e4bbd69c5260802782b61b82784f7fcf724e8e527 [INFO] running `Command { std: "docker" "start" "-a" "c6c94db9e69363dc2fdb760e4bbd69c5260802782b61b82784f7fcf724e8e527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6c94db9e69363dc2fdb760e4bbd69c5260802782b61b82784f7fcf724e8e527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6c94db9e69363dc2fdb760e4bbd69c5260802782b61b82784f7fcf724e8e527", kill_on_drop: false }` [INFO] [stdout] c6c94db9e69363dc2fdb760e4bbd69c5260802782b61b82784f7fcf724e8e527 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "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] febaa438a5c86866a9c8f96522ce4130f3cb74169f9a139d45007e9deb4781f7 [INFO] running `Command { std: "docker" "start" "-a" "febaa438a5c86866a9c8f96522ce4130f3cb74169f9a139d45007e9deb4781f7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ucd-trie v0.1.3 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking enquote v1.0.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling jsonnet-sys v0.6.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] error: failed to run custom build command for `jsonnet-sys v0.6.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/jsonnet-sys-db9b61dd4208e0e7/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] embedding: "jsonnet/stdlib/std.jsonnet" -> "jsonnet/core/std.jsonnet.h" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide) [INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). [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/jsonnet-sys-0.6.0/build.rs:28:47 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55be5fc5bc20 - std::backtrace_rs::backtrace::libunwind::trace::hdcf4f90f85129e83 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55be5fc5bc20 - std::backtrace_rs::backtrace::trace_unsynchronized::h2669e30cb82f6732 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55be5fc5bc20 - std::sys_common::backtrace::_print_fmt::hfbda19e17f6db318 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55be5fc5bc20 - ::fmt::h1a8751bf59281272 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55be5fc7b53f - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x55be5fc58675 - std::io::Write::write_fmt::hd7dd3a1df9b6befb [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x55be5fc5dbbb - std::sys_common::backtrace::_print::h551e9ec8a9fa8106 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55be5fc5dbbb - std::sys_common::backtrace::print::ha4b1c5e95fa040b3 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55be5fc5dbbb - std::panicking::default_hook::{{closure}}::h0b34c9ab7fb9f857 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55be5fc5d69d - std::panicking::default_hook::h3067e8318decd17a [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55be5fc5e16d - std::panicking::rust_panic_with_hook::h81b8facc50f34daa [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55be5fc5dd67 - std::panicking::begin_panic_handler::{{closure}}::ha376ab85d95a000e [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55be5fc5c0dc - std::sys_common::backtrace::__rust_end_short_backtrace::h6795c8afdd1a77e6 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55be5fc5dcc9 - rust_begin_unwind [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55be5fc0b141 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55be5fc0b1d3 - core::result::unwrap_failed::hf79563fef9d11ab8 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x55be5fc0d34a - core::result::Result::unwrap::h89e1c8a2959b6e12 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x55be5fc0c11c - build_script_build::main::hf12e629ac8f2e6b7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/jsonnet-sys-0.6.0/build.rs:28:25 [INFO] [stderr] 18: 0x55be5fc0cdab - core::ops::function::FnOnce::call_once::ha8758d7bfef367b0 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55be5fc0cc9e - std::sys_common::backtrace::__rust_begin_short_backtrace::h413ab3d03125d4a5 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55be5fc0d561 - std::rt::lang_start::{{closure}}::h59dd94c5397b7c2f [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/rt.rs:49:18 [INFO] [stderr] 21: 0x55be5fc5e56a - core::ops::function::impls:: for &F>::call_once::h3b8c329143d7638a [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55be5fc5e56a - std::panicking::try::do_call::h4b72c261b4eefc1b [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x55be5fc5e56a - std::panicking::try::h703d31b7896cbd49 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x55be5fc5e56a - std::panic::catch_unwind::h37cad9b35388a915 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x55be5fc5e56a - std::rt::lang_start_internal::hab5a8a909af4f90e [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/rt.rs:34:21 [INFO] [stderr] 26: 0x55be5fc0d540 - std::rt::lang_start::h16bd3f708a61ca33 [INFO] [stderr] at /rustc/6f8a6450478f69b8510c8976ab6c2a70b3b0e47c/library/std/src/rt.rs:48:5 [INFO] [stderr] 27: 0x55be5fc0c90c - main [INFO] [stderr] 28: 0x7f11162ea0b3 - __libc_start_main [INFO] [stderr] 29: 0x55be5fc0b85e - _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" "febaa438a5c86866a9c8f96522ce4130f3cb74169f9a139d45007e9deb4781f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "febaa438a5c86866a9c8f96522ce4130f3cb74169f9a139d45007e9deb4781f7", kill_on_drop: false }` [INFO] [stdout] febaa438a5c86866a9c8f96522ce4130f3cb74169f9a139d45007e9deb4781f7