[INFO] cloning repository https://github.com/AhimasRapidInnovation/log-to-db
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AhimasRapidInnovation/log-to-db" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAhimasRapidInnovation%2Flog-to-db", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAhimasRapidInnovation%2Flog-to-db'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7ea80e08440106d747285d99218470fcb2b4b8a
[INFO] checking AhimasRapidInnovation/log-to-db against master#da2544bfbe84df7b24d83c029c74299ebf6112c6 for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAhimasRapidInnovation%2Flog-to-db" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AhimasRapidInnovation/log-to-db
[INFO] finished tweaking git repo https://github.com/AhimasRapidInnovation/log-to-db
[INFO] tweaked toml for git repo https://github.com/AhimasRapidInnovation/log-to-db written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AhimasRapidInnovation/log-to-db on toolchain da2544bfbe84df7b24d83c029c74299ebf6112c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AhimasRapidInnovation/log-to-db 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" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parking_lot_core v0.9.2
[INFO] [stderr]   Downloaded widestring v0.5.1
[INFO] [stderr]   Downloaded data-encoding v2.3.2
[INFO] [stderr]   Downloaded rustc_version_runtime v0.1.5
[INFO] [stderr]   Downloaded ipconfig v0.3.0
[INFO] [stderr]   Downloaded os_info v3.2.0
[INFO] [stderr]   Downloaded tokio-rustls v0.23.3
[INFO] [stderr]   Downloaded serde_with v1.12.1
[INFO] [stderr]   Downloaded bson v2.2.0
[INFO] [stderr]   Downloaded tokio-util v0.7.1
[INFO] [stderr]   Downloaded mio v0.8.2
[INFO] [stderr]   Downloaded syn v1.0.91
[INFO] [stderr]   Downloaded mongodb v2.2.0
[INFO] [stderr]   Downloaded libc v0.2.124
[INFO] [stderr]   Downloaded windows-sys v0.34.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41bf8672aae49037d11f27e747c4a8860e88182933f7774930a2c09fbfc10862
[INFO] running `Command { std: "docker" "start" "-a" "41bf8672aae49037d11f27e747c4a8860e88182933f7774930a2c09fbfc10862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41bf8672aae49037d11f27e747c4a8860e88182933f7774930a2c09fbfc10862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41bf8672aae49037d11f27e747c4a8860e88182933f7774930a2c09fbfc10862", kill_on_drop: false }`
[INFO] [stdout] 41bf8672aae49037d11f27e747c4a8860e88182933f7774930a2c09fbfc10862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+da2544bfbe84df7b24d83c029c74299ebf6112c6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a1f7a397f2ed7becddbf707ef986eaa5665727e5298a4be4d7e16de58e45ec1
[INFO] running `Command { std: "docker" "start" "-a" "3a1f7a397f2ed7becddbf707ef986eaa5665727e5298a4be4d7e16de58e45ec1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling rustls v0.20.4
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]    Compiling rustc_version_runtime v0.1.5
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking data-encoding v2.3.2
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5`
[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/rustc_version_runtime-4cd70691bfc746c2/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (952) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc_version_runtime-0.1.5/build.rs:27:48:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5e26fe0120e2 - std[f514fd422ac14668]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5e26fe0120e2 - std[f514fd422ac14668]::backtrace_rs::backtrace::trace_unsynchronized::<std[f514fd422ac14668]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5e26fe0120e2 - std[f514fd422ac14668]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x5e26fe0120e2 - <<std[f514fd422ac14668]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[e0b24a86c947ebab]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x5e26fe023a17 - <core[e0b24a86c947ebab]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5e26fe023a17 - core[e0b24a86c947ebab]::fmt::write
[INFO] [stderr]      6:     0x5e26fe0163a6 - std[f514fd422ac14668]::io::default_write_fmt::<std[f514fd422ac14668]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x5e26fe0163a6 - <std[f514fd422ac14668]::sys::stdio::unix::Stderr as std[f514fd422ac14668]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x5e26fdff787f - <std[f514fd422ac14668]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x5e26fdff787f - std[f514fd422ac14668]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5e26fe00e041 - std[f514fd422ac14668]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5e26fe00e1fb - std[f514fd422ac14668]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5e26fdff7938 - std[f514fd422ac14668]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5e26fdfef4e9 - std[f514fd422ac14668]::sys::backtrace::__rust_end_short_backtrace::<std[f514fd422ac14668]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x5e26fdff821d - __rustc[6f3b9f676c2db62c]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5e26fe02406c - core[e0b24a86c947ebab]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5e26fe023e42 - core[e0b24a86c947ebab]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x5e26fdfcfd1e - build_script_build[7b86cb7c867b652d]::main
[INFO] [stderr]     18:     0x5e26fdfd1a63 - <fn() as core[e0b24a86c947ebab]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x5e26fdfcf366 - std[f514fd422ac14668]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x5e26fdfcf379 - std[f514fd422ac14668]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x5e26fe00d266 - <&dyn core[e0b24a86c947ebab]::ops::function::Fn<(), Output = i32> + core[e0b24a86c947ebab]::panic::unwind_safe::RefUnwindSafe + core[e0b24a86c947ebab]::marker::Sync as core[e0b24a86c947ebab]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x5e26fe00d266 - std[f514fd422ac14668]::panicking::catch_unwind::do_call::<&dyn core[e0b24a86c947ebab]::ops::function::Fn<(), Output = i32> + core[e0b24a86c947ebab]::panic::unwind_safe::RefUnwindSafe + core[e0b24a86c947ebab]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x5e26fe00d266 - std[f514fd422ac14668]::panicking::catch_unwind::<i32, &dyn core[e0b24a86c947ebab]::ops::function::Fn<(), Output = i32> + core[e0b24a86c947ebab]::panic::unwind_safe::RefUnwindSafe + core[e0b24a86c947ebab]::marker::Sync>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x5e26fe00d266 - std[f514fd422ac14668]::panic::catch_unwind::<&dyn core[e0b24a86c947ebab]::ops::function::Fn<(), Output = i32> + core[e0b24a86c947ebab]::panic::unwind_safe::RefUnwindSafe + core[e0b24a86c947ebab]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5e26fe00d266 - std[f514fd422ac14668]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5e26fe00d266 - std[f514fd422ac14668]::panicking::catch_unwind::do_call::<std[f514fd422ac14668]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x5e26fe00d266 - std[f514fd422ac14668]::panicking::catch_unwind::<isize, std[f514fd422ac14668]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x5e26fe00d266 - std[f514fd422ac14668]::panic::catch_unwind::<std[f514fd422ac14668]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5e26fe00d266 - std[f514fd422ac14668]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/da2544bfbe84df7b24d83c029c74299ebf6112c6/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5e26fdfcf351 - std[f514fd422ac14668]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x5e26fdfd1eb5 - main
[INFO] [stderr]     32:     0x7ebcdab971ca - <unknown>
[INFO] [stderr]     33:     0x7ebcdab9728b - __libc_start_main
[INFO] [stderr]     34:     0x5e26fdfcead5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3a1f7a397f2ed7becddbf707ef986eaa5665727e5298a4be4d7e16de58e45ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1f7a397f2ed7becddbf707ef986eaa5665727e5298a4be4d7e16de58e45ec1", kill_on_drop: false }`
[INFO] [stdout] 3a1f7a397f2ed7becddbf707ef986eaa5665727e5298a4be4d7e16de58e45ec1
