[INFO] cloning repository https://github.com/BigTuna08/klgp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BigTuna08/klgp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigTuna08%2Fklgp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigTuna08%2Fklgp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42f39805ebc1ae72b3416ecde72b2499bf921bd6 [INFO] testing BigTuna08/klgp against try#46592174fb13958bb9a2aa0d7af6c1224e1d7143 for pr-83796 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBigTuna08%2Fklgp" "/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/BigTuna08/klgp on toolchain 46592174fb13958bb9a2aa0d7af6c1224e1d7143 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BigTuna08/klgp [INFO] finished tweaking git repo https://github.com/BigTuna08/klgp [INFO] tweaked toml for git repo https://github.com/BigTuna08/klgp written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/BigTuna08/klgp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "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 tar v0.4.28 [INFO] [stderr] Downloaded curl v0.4.29 [INFO] [stderr] Downloaded tensorflow-sys v0.18.0 [INFO] [stderr] Downloaded curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Downloaded protobuf v2.8.0 [INFO] [stderr] Downloaded openssl-sys v0.9.57 [INFO] [stderr] Downloaded tensorflow v0.15.0 [INFO] [stderr] Downloaded tensorflow-internal-macros v0.0.1 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 030dd0ef3aeb4739714213f184fc04f2fa1d5abf4ec65db120fd2e1fcb0a18cb [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" "030dd0ef3aeb4739714213f184fc04f2fa1d5abf4ec65db120fd2e1fcb0a18cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "030dd0ef3aeb4739714213f184fc04f2fa1d5abf4ec65db120fd2e1fcb0a18cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "030dd0ef3aeb4739714213f184fc04f2fa1d5abf4ec65db120fd2e1fcb0a18cb", kill_on_drop: false }` [INFO] [stdout] 030dd0ef3aeb4739714213f184fc04f2fa1d5abf4ec65db120fd2e1fcb0a18cb [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab267d155ca5b9caebc550b9c7a76f119f8d6680a4a6e5c384026e90011c6c2d [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" "ab267d155ca5b9caebc550b9c7a76f119f8d6680a4a6e5c384026e90011c6c2d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling curl v0.4.29 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling protobuf v2.8.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling filetime v0.2.10 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling openssl-sys v0.9.57 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Compiling tar v0.4.28 [INFO] [stderr] Compiling tensorflow-internal-macros v0.0.1 [INFO] [stderr] Compiling tensorflow-sys v0.18.0 [INFO] [stderr] error: failed to run custom build command for `tensorflow-sys v0.18.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tensorflow-sys-0a30263419d2141a/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] libtensorflow-sys/build.rs:119: binary_url = "https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-linux-x86_64-1.13.1.tar.gz" [INFO] [stderr] libtensorflow-sys/build.rs:123: base_name = "libtensorflow-cpu-linux-x86_64-1.13.1" [INFO] [stderr] [INFO] [stderr] --- stderr [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/tensorflow-sys-0.18.0/build.rs:129:39 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563d2ac99d20 - std::backtrace_rs::backtrace::libunwind::trace::hdcf4f90f85129e83 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x563d2ac99d20 - std::backtrace_rs::backtrace::trace_unsynchronized::h2669e30cb82f6732 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563d2ac99d20 - std::sys_common::backtrace::_print_fmt::hfbda19e17f6db318 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x563d2ac99d20 - ::fmt::h1a8751bf59281272 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x563d2acb9b8f - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x563d2ac96da5 - std::io::Write::write_fmt::hd7dd3a1df9b6befb [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/io/mod.rs:1580:15 [INFO] [stderr] 6: 0x563d2ac9ba8b - std::sys_common::backtrace::_print::h551e9ec8a9fa8106 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x563d2ac9ba8b - std::sys_common::backtrace::print::ha4b1c5e95fa040b3 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x563d2ac9ba8b - std::panicking::default_hook::{{closure}}::h0b34c9ab7fb9f857 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x563d2ac9b56d - std::panicking::default_hook::h3067e8318decd17a [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x563d2ac9c03d - std::panicking::rust_panic_with_hook::h81b8facc50f34daa [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x563d2ac9bc37 - std::panicking::begin_panic_handler::{{closure}}::ha376ab85d95a000e [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x563d2ac9a1dc - std::sys_common::backtrace::__rust_end_short_backtrace::h6795c8afdd1a77e6 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x563d2ac9bb99 - rust_begin_unwind [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x563d2ab7a611 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x563d2ab7a6a3 - core::result::unwrap_failed::hf79563fef9d11ab8 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x563d2ab8b76e - core::result::Result::unwrap::h221c9b951836cc54 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x563d2ab7bd7a - build_script_build::install_prebuilt::h84c9b82044c6fe71 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.18.0/build.rs:129:9 [INFO] [stderr] 18: 0x563d2ab7b1a0 - build_script_build::main::hfc4fbcfbe56d5ae3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tensorflow-sys-0.18.0/build.rs:62:9 [INFO] [stderr] 19: 0x563d2ab8382b - core::ops::function::FnOnce::call_once::h0b37e8fab830cd6f [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x563d2ab8d34e - std::sys_common::backtrace::__rust_begin_short_backtrace::h244020d5479db723 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x563d2ab86731 - std::rt::lang_start::{{closure}}::hb7f0f68924f5801b [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/rt.rs:66:18 [INFO] [stderr] 22: 0x563d2ac9c53a - core::ops::function::impls:: for &F>::call_once::h3b8c329143d7638a [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x563d2ac9c53a - std::panicking::try::do_call::h4b72c261b4eefc1b [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panicking.rs:379:40 [INFO] [stderr] 24: 0x563d2ac9c53a - std::panicking::try::h703d31b7896cbd49 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panicking.rs:343:19 [INFO] [stderr] 25: 0x563d2ac9c53a - std::panic::catch_unwind::h37cad9b35388a915 [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/panic.rs:431:14 [INFO] [stderr] 26: 0x563d2ac9c53a - std::rt::lang_start_internal::hab5a8a909af4f90e [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/rt.rs:51:25 [INFO] [stderr] 27: 0x563d2ab86710 - std::rt::lang_start::heb80dee2ba15104a [INFO] [stderr] at /rustc/46592174fb13958bb9a2aa0d7af6c1224e1d7143/library/std/src/rt.rs:65:5 [INFO] [stderr] 28: 0x563d2ab8228c - main [INFO] [stderr] 29: 0x7f367f7960b3 - __libc_start_main [INFO] [stderr] 30: 0x563d2ab7ad4e - _start [INFO] [stderr] 31: 0x0 - [INFO] running `Command { std: "docker" "inspect" "ab267d155ca5b9caebc550b9c7a76f119f8d6680a4a6e5c384026e90011c6c2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab267d155ca5b9caebc550b9c7a76f119f8d6680a4a6e5c384026e90011c6c2d", kill_on_drop: false }` [INFO] [stdout] ab267d155ca5b9caebc550b9c7a76f119f8d6680a4a6e5c384026e90011c6c2d