[INFO] fetching crate stampr 0.1.2... [INFO] checking stampr-0.1.2 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate stampr 0.1.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate stampr 0.1.2 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate stampr 0.1.2 [INFO] finished tweaking crates.io crate stampr 0.1.2 [INFO] tweaked toml for crates.io crate stampr 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate stampr 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-transcode v1.1.0 [INFO] [stderr] Downloaded enquote v1.0.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.15 [INFO] [stderr] Downloaded jsonnet-rs v0.6.0 [INFO] [stderr] Downloaded handlebars v3.0.1 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded jsonnet-sys v0.6.0 [INFO] [stderr] Downloaded attohttpc v0.12.0 [INFO] [stderr] Downloaded handlebars_misc_helpers v0.9.0 [INFO] [stderr] Downloaded serde_yaml v0.8.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8709f71aa9d9b52872689fdac5ceda4fa7b838bde3a199d271eb8e138ea47730 [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" "8709f71aa9d9b52872689fdac5ceda4fa7b838bde3a199d271eb8e138ea47730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8709f71aa9d9b52872689fdac5ceda4fa7b838bde3a199d271eb8e138ea47730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8709f71aa9d9b52872689fdac5ceda4fa7b838bde3a199d271eb8e138ea47730", kill_on_drop: false }` [INFO] [stdout] 8709f71aa9d9b52872689fdac5ceda4fa7b838bde3a199d271eb8e138ea47730 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "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] 46d63ebafbd0f951c0c073b25abcef05461465949027e4fc7a8131337b96204a [INFO] running `Command { std: "docker" "start" "-a" "46d63ebafbd0f951c0c073b25abcef05461465949027e4fc7a8131337b96204a", 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] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [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 percent-encoding v2.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking enquote v1.0.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Compiling jsonnet-sys v0.6.0 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking idna v0.2.0 [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-42ca3c80c4b38d37/build-script-build` (exit code: 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: 0x5607060bdda0 - std::backtrace_rs::backtrace::libunwind::trace::ha1eabb142084ea37 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x5607060bdda0 - std::backtrace_rs::backtrace::trace_unsynchronized::hbb8825661d997281 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5607060bdda0 - std::sys_common::backtrace::_print_fmt::h26d850e2f7183914 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x5607060bdda0 - ::fmt::h3834b06f68a2b012 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x5607060de32c - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x5607060ba4a5 - std::io::Write::write_fmt::h9c0c8944a1898139 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x5607060c01b0 - std::sys_common::backtrace::_print::h693c0c2cc41d4d10 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x5607060c01b0 - std::sys_common::backtrace::print::h213be73e5670b8ea [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x5607060c01b0 - std::panicking::default_hook::{{closure}}::h2d49a3361cc4e7ea [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x5607060bfefc - std::panicking::default_hook::hd41fbdeba93207ba [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x5607060c0813 - std::panicking::rust_panic_with_hook::hcab398664b4bd473 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x5607060c03e9 - std::panicking::begin_panic_handler::{{closure}}::h7512c6f2998ba93d [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x5607060be20c - std::sys_common::backtrace::__rust_end_short_backtrace::h1a25d7e7e1864d3d [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x5607060c03a9 - rust_begin_unwind [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x5607060dd731 - core::panicking::panic_fmt::h019ad16a92ccd092 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x5607060dd553 - core::option::expect_none_failed::h7135ba2fdb185931 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/core/src/option.rs:1219 [INFO] [stderr] 16: 0x56070606749b - core::result::Result::unwrap::h99191dca57732923 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/core/src/result.rs:1005 [INFO] [stderr] 17: 0x56070606833a - build_script_build::main::h2e8eb770c55c6541 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/jsonnet-sys-0.6.0/build.rs:28 [INFO] [stderr] 18: 0x5607060672db - core::ops::function::FnOnce::call_once::hd6054654c44ca8b4 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/core/src/ops/function.rs:233 [INFO] [stderr] 19: 0x56070606735e - std::sys_common::backtrace::__rust_begin_short_backtrace::h74a03f55cb65dfd3 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x5607060677c1 - std::rt::lang_start::{{closure}}::hb6d654f597306e90 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x5607060c0c22 - core::ops::function::impls:: for &F>::call_once::hde9814ae740a85dc [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/core/src/ops/function.rs:265 [INFO] [stderr] 22: 0x5607060c0c22 - std::panicking::try::do_call::h3026bab8cd7540d7 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panicking.rs:373 [INFO] [stderr] 23: 0x5607060c0c22 - std::panicking::try::h852bb5e5a66f7f84 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panicking.rs:337 [INFO] [stderr] 24: 0x5607060c0c22 - std::panic::catch_unwind::hfeb0f3dddf7c6a72 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/panic.rs:394 [INFO] [stderr] 25: 0x5607060c0c22 - std::rt::lang_start_internal::h32f0ac6e87476559 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x560706067797 - std::rt::lang_start::hcf52a2d03941c763 [INFO] [stderr] at /rustc/ffa4a0215752773248fb0f0a8092f1c3e7907e9e/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x560706068a4a - main [INFO] [stderr] 28: 0x7f89614780b3 - __libc_start_main [INFO] [stderr] 29: 0x5607060670be - _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" "46d63ebafbd0f951c0c073b25abcef05461465949027e4fc7a8131337b96204a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46d63ebafbd0f951c0c073b25abcef05461465949027e4fc7a8131337b96204a", kill_on_drop: false }` [INFO] [stdout] 46d63ebafbd0f951c0c073b25abcef05461465949027e4fc7a8131337b96204a