[INFO] cloning repository https://github.com/quangtung97-study/20191-software-economics-version2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quangtung97-study/20191-software-economics-version2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquangtung97-study%2F20191-software-economics-version2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquangtung97-study%2F20191-software-economics-version2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77e7304417628c2cdba1cd43ffaddedd127fb30b
[INFO] checking quangtung97-study/20191-software-economics-version2 against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquangtung97-study%2F20191-software-economics-version2" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/quangtung97-study/20191-software-economics-version2
[INFO] finished tweaking git repo https://github.com/quangtung97-study/20191-software-economics-version2
[INFO] tweaked toml for git repo https://github.com/quangtung97-study/20191-software-economics-version2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/quangtung97-study/20191-software-economics-version2 on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/quangtung97-study/20191-software-economics-version2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", 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]  Downloading crates ...
[INFO] [stderr]   Downloaded blas-src v0.4.0
[INFO] [stderr]   Downloaded lapack-src v0.4.0
[INFO] [stderr]   Downloaded serde v1.0.103
[INFO] [stderr]   Downloaded num-complex v0.2.3
[INFO] [stderr]   Downloaded ndarray v0.13.0
[INFO] [stderr]   Downloaded ndarray-linalg v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f96857e3d79d8c746e4dd166a5fe52f1ba727eeb51a8731cac069b2da443b7c9
[INFO] running `Command { std: "docker" "start" "-a" "f96857e3d79d8c746e4dd166a5fe52f1ba727eeb51a8731cac069b2da443b7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f96857e3d79d8c746e4dd166a5fe52f1ba727eeb51a8731cac069b2da443b7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96857e3d79d8c746e4dd166a5fe52f1ba727eeb51a8731cac069b2da443b7c9", kill_on_drop: false }`
[INFO] [stdout] f96857e3d79d8c746e4dd166a5fe52f1ba727eeb51a8731cac069b2da443b7c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e6a0d5c3f6eec4f61532d97b904be0e70909a91e5196521cf560394fb9577dc
[INFO] running `Command { std: "docker" "start" "-a" "2e6a0d5c3f6eec4f61532d97b904be0e70909a91e5196521cf560394fb9577dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling openblas-src v0.7.0
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr] error: failed to run custom build command for `openblas-src v0.7.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/openblas-src-38ba47e5571c965f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Running: `"cp" "-R" "source" "source_x86_64-unknown-linux-gnu_tmp"`
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   cp: cannot create directory 'source_x86_64-unknown-linux-gnu_tmp': Read-only file system
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (30) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openblas-src-0.7.0/build.rs:68:17:
[INFO] [stderr]   Failed: `"cp" "-R" "source" "source_x86_64-unknown-linux-gnu_tmp"` (exit status: 1)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x59639402592a - std[767cd63c515a2196]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x59639402592a - std[767cd63c515a2196]::backtrace_rs::backtrace::trace_unsynchronized::<std[767cd63c515a2196]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x59639402592a - std[767cd63c515a2196]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x59639402592a - <<std[767cd63c515a2196]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[d360e6dc2c593506]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x59639403913a - <core[d360e6dc2c593506]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x59639403913a - core[d360e6dc2c593506]::fmt::write
[INFO] [stderr]      6:     0x59639402afc2 - std[767cd63c515a2196]::io::default_write_fmt::<std[767cd63c515a2196]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x59639402afc2 - <std[767cd63c515a2196]::sys::stdio::unix::Stderr as std[767cd63c515a2196]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x59639400acef - <std[767cd63c515a2196]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x59639400acef - std[767cd63c515a2196]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x596394021041 - std[767cd63c515a2196]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5963940211fb - std[767cd63c515a2196]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x59639400ada8 - std[767cd63c515a2196]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x596394002919 - std[767cd63c515a2196]::sys::backtrace::__rust_end_short_backtrace::<std[767cd63c515a2196]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x59639400b7ed - __rustc[600a097f6f69b73a]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5963940399ac - core[d360e6dc2c593506]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x596393fed698 - build_script_build[d9a5fd6716ee878c]::run
[INFO] [stderr]     17:     0x596393fee878 - build_script_build[d9a5fd6716ee878c]::main
[INFO] [stderr]     18:     0x596393ff0c53 - <fn() as core[d360e6dc2c593506]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x596393fed346 - std[767cd63c515a2196]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x596393ff2059 - std[767cd63c515a2196]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x596394020284 - <&dyn core[d360e6dc2c593506]::ops::function::Fn<(), Output = i32> + core[d360e6dc2c593506]::marker::Sync + core[d360e6dc2c593506]::panic::unwind_safe::RefUnwindSafe as core[d360e6dc2c593506]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x596394020284 - std[767cd63c515a2196]::panicking::catch_unwind::do_call::<&dyn core[d360e6dc2c593506]::ops::function::Fn<(), Output = i32> + core[d360e6dc2c593506]::marker::Sync + core[d360e6dc2c593506]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x596394020284 - std[767cd63c515a2196]::panicking::catch_unwind::<i32, &dyn core[d360e6dc2c593506]::ops::function::Fn<(), Output = i32> + core[d360e6dc2c593506]::marker::Sync + core[d360e6dc2c593506]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x596394020284 - std[767cd63c515a2196]::panic::catch_unwind::<&dyn core[d360e6dc2c593506]::ops::function::Fn<(), Output = i32> + core[d360e6dc2c593506]::marker::Sync + core[d360e6dc2c593506]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x596394020284 - std[767cd63c515a2196]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x596394020284 - std[767cd63c515a2196]::panicking::catch_unwind::do_call::<std[767cd63c515a2196]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x596394020284 - std[767cd63c515a2196]::panicking::catch_unwind::<isize, std[767cd63c515a2196]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x596394020284 - std[767cd63c515a2196]::panic::catch_unwind::<std[767cd63c515a2196]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x596394020284 - std[767cd63c515a2196]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/63132bd615c9bf75e93af8405d00064212331708/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x596393ff17c1 - std[767cd63c515a2196]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x596393ff0d95 - main
[INFO] [stderr]     32:     0x76264b5d91ca - <unknown>
[INFO] [stderr]     33:     0x76264b5d928b - __libc_start_main
[INFO] [stderr]     34:     0x596393feb1a5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2e6a0d5c3f6eec4f61532d97b904be0e70909a91e5196521cf560394fb9577dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6a0d5c3f6eec4f61532d97b904be0e70909a91e5196521cf560394fb9577dc", kill_on_drop: false }`
[INFO] [stdout] 2e6a0d5c3f6eec4f61532d97b904be0e70909a91e5196521cf560394fb9577dc