[INFO] cloning repository https://github.com/robber-m/fixg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robber-m/fixg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobber-m%2Ffixg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobber-m%2Ffixg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e18ff20c79018df49532eae99aee4c59e5528cb9
[INFO] checking robber-m/fixg against try#bac5816c5f3d02cebd0599070af62d1782530294 for pr-150408
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobber-m%2Ffixg" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:   6% (1586/22999)
Updating files:   7% (1610/22999)
Updating files:   7% (1793/22999)
Updating files:   8% (1840/22999)
Updating files:   8% (1884/22999)
Updating files:   9% (2070/22999)
Updating files:   9% (2111/22999)
Updating files:  10% (2300/22999)
Updating files:  11% (2530/22999)
Updating files:  12% (2760/22999)
Updating files:  13% (2990/22999)
Updating files:  14% (3220/22999)
Updating files:  15% (3450/22999)
Updating files:  16% (3680/22999)
Updating files:  16% (3702/22999)
Updating files:  17% (3910/22999)
Updating files:  18% (4140/22999)
Updating files:  19% (4370/22999)
Updating files:  20% (4600/22999)
Updating files:  21% (4830/22999)
Updating files:  22% (5060/22999)
Updating files:  23% (5290/22999)
Updating files:  24% (5520/22999)
Updating files:  25% (5750/22999)
Updating files:  26% (5980/22999)
Updating files:  27% (6210/22999)
Updating files:  28% (6440/22999)
Updating files:  29% (6670/22999)
Updating files:  30% (6900/22999)
Updating files:  31% (7130/22999)
Updating files:  32% (7360/22999)
Updating files:  33% (7590/22999)
Updating files:  34% (7820/22999)
Updating files:  35% (8050/22999)
Updating files:  36% (8280/22999)
Updating files:  37% (8510/22999)
Updating files:  38% (8740/22999)
Updating files:  39% (8970/22999)
Updating files:  40% (9200/22999)
Updating files:  41% (9430/22999)
Updating files:  42% (9660/22999)
Updating files:  43% (9890/22999)
Updating files:  44% (10120/22999)
Updating files:  45% (10350/22999)
Updating files:  46% (10580/22999)
Updating files:  47% (10810/22999)
Updating files:  48% (11040/22999)
Updating files:  49% (11270/22999)
Updating files:  50% (11500/22999)
Updating files:  51% (11730/22999)
Updating files:  52% (11960/22999)
Updating files:  53% (12190/22999)
Updating files:  54% (12420/22999)
Updating files:  55% (12650/22999)
Updating files:  56% (12880/22999)
Updating files:  56% (12912/22999)
Updating files:  57% (13110/22999)
Updating files:  58% (13340/22999)
Updating files:  59% (13570/22999)
Updating files:  60% (13800/22999)
Updating files:  61% (14030/22999)
Updating files:  62% (14260/22999)
Updating files:  63% (14490/22999)
Updating files:  64% (14720/22999)
Updating files:  65% (14950/22999)
Updating files:  66% (15180/22999)
Updating files:  67% (15410/22999)
Updating files:  68% (15640/22999)
Updating files:  69% (15870/22999)
Updating files:  70% (16100/22999)
Updating files:  71% (16330/22999)
Updating files:  72% (16560/22999)
Updating files:  73% (16790/22999)
Updating files:  74% (17020/22999)
Updating files:  75% (17250/22999)
Updating files:  76% (17480/22999)
Updating files:  77% (17710/22999)
Updating files:  78% (17940/22999)
Updating files:  79% (18170/22999)
Updating files:  80% (18400/22999)
Updating files:  81% (18630/22999)
Updating files:  82% (18860/22999)
Updating files:  83% (19090/22999)
Updating files:  84% (19320/22999)
Updating files:  85% (19550/22999)
Updating files:  86% (19780/22999)
Updating files:  87% (20010/22999)
Updating files:  88% (20240/22999)
Updating files:  89% (20470/22999)
Updating files:  90% (20700/22999)
Updating files:  91% (20930/22999)
Updating files:  92% (21160/22999)
Updating files:  93% (21390/22999)
Updating files:  94% (21620/22999)
Updating files:  95% (21850/22999)
Updating files:  96% (22080/22999)
Updating files:  97% (22310/22999)
Updating files:  98% (22540/22999)
Updating files:  99% (22770/22999)
Updating files:  99% (22970/22999)
Updating files: 100% (22999/22999)
Updating files: 100% (22999/22999), done.
[INFO] started tweaking git repo https://github.com/robber-m/fixg
[INFO] finished tweaking git repo https://github.com/robber-m/fixg
[INFO] tweaked toml for git repo https://github.com/robber-m/fixg written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/robber-m/fixg on toolchain bac5816c5f3d02cebd0599070af62d1782530294
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bac5816c5f3d02cebd0599070af62d1782530294" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/robber-m/fixg 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" "+bac5816c5f3d02cebd0599070af62d1782530294" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+bac5816c5f3d02cebd0599070af62d1782530294" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adf039f312f75faa887ec3181deedd49ce5d4deaccdd3cef8d8b7352672ae81e
[INFO] running `Command { std: "docker" "start" "-a" "adf039f312f75faa887ec3181deedd49ce5d4deaccdd3cef8d8b7352672ae81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adf039f312f75faa887ec3181deedd49ce5d4deaccdd3cef8d8b7352672ae81e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf039f312f75faa887ec3181deedd49ce5d4deaccdd3cef8d8b7352672ae81e", kill_on_drop: false }`
[INFO] [stdout] adf039f312f75faa887ec3181deedd49ce5d4deaccdd3cef8d8b7352672ae81e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+bac5816c5f3d02cebd0599070af62d1782530294" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] baa70b0055ec142317ee83588dce35415bb3ebfff876d630c76b3444cf1e3ded
[INFO] running `Command { std: "docker" "start" "-a" "baa70b0055ec142317ee83588dce35415bb3ebfff876d630c76b3444cf1e3ded", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling fixg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr] error: failed to run custom build command for `fixg v0.1.0 (/opt/rustwide/workdir)`
[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/fixg-49ddd72948203e7c/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (101) panicked at build.rs:87:40:
[INFO] [stderr]   failed to write generated admin messages: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x63d23abefc92 - std[b85651cc5992751e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x63d23abefc92 - std[b85651cc5992751e]::backtrace_rs::backtrace::trace_unsynchronized::<std[b85651cc5992751e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x63d23abefc92 - std[b85651cc5992751e]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x63d23abefc92 - <<std[b85651cc5992751e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[9b9d5ef5bb4b3b13]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x63d23ac00b37 - <core[9b9d5ef5bb4b3b13]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x63d23ac00b37 - core[9b9d5ef5bb4b3b13]::fmt::write
[INFO] [stderr]      6:     0x63d23abf3b76 - std[b85651cc5992751e]::io::default_write_fmt::<std[b85651cc5992751e]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x63d23abf3b76 - <std[b85651cc5992751e]::sys::stdio::unix::Stderr as std[b85651cc5992751e]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x63d23abdaacf - <std[b85651cc5992751e]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x63d23abdaacf - std[b85651cc5992751e]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x63d23abec011 - std[b85651cc5992751e]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x63d23abec1cb - std[b85651cc5992751e]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x63d23abdab88 - std[b85651cc5992751e]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x63d23abd2799 - std[b85651cc5992751e]::sys::backtrace::__rust_end_short_backtrace::<std[b85651cc5992751e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x63d23abdb3ad - __rustc[790ba99c8821f716]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x63d23ac0113c - core[9b9d5ef5bb4b3b13]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x63d23ac00f12 - core[9b9d5ef5bb4b3b13]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x63d23abc4570 - <core[9b9d5ef5bb4b3b13]::result::Result<(), std[b85651cc5992751e]::io::error::Error>>::expect
[INFO] [stderr]     18:     0x63d23abc4503 - build_script_build[847e02525bfa4e47]::main
[INFO] [stderr]     19:     0x63d23abc4c63 - <fn() as core[9b9d5ef5bb4b3b13]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x63d23abc42b6 - std[b85651cc5992751e]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x63d23abc4419 - std[b85651cc5992751e]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x63d23abeb606 - <&dyn core[9b9d5ef5bb4b3b13]::ops::function::Fn<(), Output = i32> + core[9b9d5ef5bb4b3b13]::marker::Sync + core[9b9d5ef5bb4b3b13]::panic::unwind_safe::RefUnwindSafe as core[9b9d5ef5bb4b3b13]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x63d23abeb606 - std[b85651cc5992751e]::panicking::catch_unwind::do_call::<&dyn core[9b9d5ef5bb4b3b13]::ops::function::Fn<(), Output = i32> + core[9b9d5ef5bb4b3b13]::marker::Sync + core[9b9d5ef5bb4b3b13]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x63d23abeb606 - std[b85651cc5992751e]::panicking::catch_unwind::<i32, &dyn core[9b9d5ef5bb4b3b13]::ops::function::Fn<(), Output = i32> + core[9b9d5ef5bb4b3b13]::marker::Sync + core[9b9d5ef5bb4b3b13]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x63d23abeb606 - std[b85651cc5992751e]::panic::catch_unwind::<&dyn core[9b9d5ef5bb4b3b13]::ops::function::Fn<(), Output = i32> + core[9b9d5ef5bb4b3b13]::marker::Sync + core[9b9d5ef5bb4b3b13]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x63d23abeb606 - std[b85651cc5992751e]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x63d23abeb606 - std[b85651cc5992751e]::panicking::catch_unwind::do_call::<std[b85651cc5992751e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x63d23abeb606 - std[b85651cc5992751e]::panicking::catch_unwind::<isize, std[b85651cc5992751e]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x63d23abeb606 - std[b85651cc5992751e]::panic::catch_unwind::<std[b85651cc5992751e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x63d23abeb606 - std[b85651cc5992751e]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/bac5816c5f3d02cebd0599070af62d1782530294/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x63d23abc42a1 - std[b85651cc5992751e]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x63d23abc4cc5 - main
[INFO] [stderr]     33:     0x72a33803b1ca - <unknown>
[INFO] [stderr]     34:     0x72a33803b28b - __libc_start_main
[INFO] [stderr]     35:     0x63d23abc3ec5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "baa70b0055ec142317ee83588dce35415bb3ebfff876d630c76b3444cf1e3ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa70b0055ec142317ee83588dce35415bb3ebfff876d630c76b3444cf1e3ded", kill_on_drop: false }`
[INFO] [stdout] baa70b0055ec142317ee83588dce35415bb3ebfff876d630c76b3444cf1e3ded
