[INFO] fetching crate blobsled 0.0.0...
[INFO] checking blobsled-0.0.0 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate blobsled 0.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate blobsled 0.0.0 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blobsled 0.0.0
[INFO] finished tweaking crates.io crate blobsled 0.0.0
[INFO] tweaked toml for crates.io crate blobsled 0.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate blobsled 0.0.0 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.104
[INFO] [stderr]   Downloaded tracing-attributes v0.1.6
[INFO] [stderr]   Downloaded tower-discover v0.3.0
[INFO] [stderr]   Downloaded tracing-core v0.1.9
[INFO] [stderr]   Downloaded tower-retry v0.3.0
[INFO] [stderr]   Downloaded prost-types v0.6.1
[INFO] [stderr]   Downloaded tracing v0.1.12
[INFO] [stderr]   Downloaded async-stream-impl v0.2.1
[INFO] [stderr]   Downloaded tower-timeout v0.3.0
[INFO] [stderr]   Downloaded tower-load-shed v0.3.0
[INFO] [stderr]   Downloaded tower v0.3.1
[INFO] [stderr]   Downloaded pin-project-internal v0.4.8
[INFO] [stderr]   Downloaded utf8parse v0.1.1
[INFO] [stderr]   Downloaded futures-executor v0.3.4
[INFO] [stderr]   Downloaded dirs-sys v0.3.4
[INFO] [stderr]   Downloaded prost-derive v0.6.1
[INFO] [stderr]   Downloaded anyhow v1.0.26
[INFO] [stderr]   Downloaded tonic v0.1.1
[INFO] [stderr]   Downloaded tokio v0.2.11
[INFO] [stderr]   Downloaded sled v0.31.0
[INFO] [stderr]   Downloaded petgraph v0.5.0
[INFO] [stderr]   Downloaded syn v1.0.14
[INFO] [stderr]   Downloaded hyper v0.13.2
[INFO] [stderr]   Downloaded prost-build v0.6.1
[INFO] [stderr]   Downloaded tower-ready-cache v0.3.0
[INFO] [stderr]   Downloaded tokio-macros v0.2.4
[INFO] [stderr]   Downloaded tower-buffer v0.3.0
[INFO] [stderr]   Downloaded tower-util v0.3.0
[INFO] [stderr]   Downloaded tracing-futures v0.2.2
[INFO] [stderr]   Downloaded h2 v0.2.1
[INFO] [stderr]   Downloaded http v0.2.0
[INFO] [stderr]   Downloaded rustyline v6.0.0
[INFO] [stderr]   Downloaded serde_derive v1.0.104
[INFO] [stderr]   Downloaded crc32fast v1.2.0
[INFO] [stderr]   Downloaded futures v0.3.4
[INFO] [stderr]   Downloaded pin-project v0.4.8
[INFO] [stderr]   Downloaded multimap v0.8.0
[INFO] [stderr]   Downloaded memchr v2.3.2
[INFO] [stderr]   Downloaded tower-balance v0.3.0
[INFO] [stderr]   Downloaded rand_pcg v0.2.1
[INFO] [stderr]   Downloaded tower-limit v0.3.0
[INFO] [stderr]   Downloaded which v3.1.0
[INFO] [stderr]   Downloaded promptly v0.3.0
[INFO] [stderr]   Downloaded prost v0.6.1
[INFO] [stderr]   Downloaded ctrlc v3.1.4
[INFO] [stderr]   Downloaded async-stream v0.2.1
[INFO] [stderr]   Downloaded tonic-build v0.1.1
[INFO] [stderr]   Downloaded tower-layer v0.3.0
[INFO] [stderr]   Downloaded tower-make v0.3.0
[INFO] [stderr]   Downloaded tower-load v0.3.0
[INFO] [stderr]   Downloaded tokio-util v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32d013e5910fdb11e2ce1f5b300b06b14ec0ebb70094e602b27cf1aa0528b749
[INFO] running `Command { std: "docker" "start" "-a" "32d013e5910fdb11e2ce1f5b300b06b14ec0ebb70094e602b27cf1aa0528b749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32d013e5910fdb11e2ce1f5b300b06b14ec0ebb70094e602b27cf1aa0528b749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32d013e5910fdb11e2ce1f5b300b06b14ec0ebb70094e602b27cf1aa0528b749", kill_on_drop: false }`
[INFO] [stdout] 32d013e5910fdb11e2ce1f5b300b06b14ec0ebb70094e602b27cf1aa0528b749
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad3109f1912b7523afb134ebe548b761389503341f9a227f28e05bf8e762065a
[INFO] running `Command { std: "docker" "start" "-a" "ad3109f1912b7523afb134ebe548b761389503341f9a227f28e05bf8e762065a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]     Checking bytes v0.5.4
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]     Checking futures-io v0.3.4
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]     Checking tower-layer v0.3.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking tracing-core v0.1.9
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling multimap v0.8.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]     Checking http v0.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]     Checking try-lock v0.2.2
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking utf8parse v0.1.1
[INFO] [stderr]     Checking unicode-segmentation v1.6.0
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling petgraph v0.5.0
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling which v3.1.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking sled v0.31.0
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]     Checking rustyline v6.0.0
[INFO] [stderr]     Checking ctrlc v3.1.4
[INFO] [stderr]     Checking promptly v0.3.0
[INFO] [stderr]    Compiling tokio-macros v0.2.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling async-trait v0.1.24
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]     Checking tokio v0.2.11
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]     Checking tracing v0.1.12
[INFO] [stderr]     Checking pin-project v0.4.8
[INFO] [stderr]     Checking tower-discover v0.3.0
[INFO] [stderr]     Checking tower-load-shed v0.3.0
[INFO] [stderr]     Checking tracing-futures v0.2.2
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]     Checking prost-types v0.6.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tower-timeout v0.3.0
[INFO] [stderr]     Checking tower-make v0.3.0
[INFO] [stderr]     Checking tower-limit v0.3.0
[INFO] [stderr]     Checking tower-buffer v0.3.0
[INFO] [stderr]     Checking tower-retry v0.3.0
[INFO] [stderr]     Checking tower-load v0.3.0
[INFO] [stderr]    Compiling tonic-build v0.1.1
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]     Checking tower-util v0.3.0
[INFO] [stderr]     Checking tower-ready-cache v0.3.0
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking tower-balance v0.3.0
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking tower v0.3.1
[INFO] [stderr]    Compiling blobsled v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v0.13.2
[INFO] [stderr] error: failed to run custom build command for `blobsled v0.0.0 (/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/blobsled-448d72dc6637c2e8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   out: Output { status: ExitStatus(unix_wait_status(256)), stdout: "", stderr: "error: 'rustfmt' is not installed for the toolchain '5518eaa946291f00471af8b254b2a1715f234882'\nnote: this is a custom toolchain, which cannot use `rustup component add`\nhelp: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py`\n" }
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tonic-build-0.1.1/src/lib.rs:229:9:
[INFO] [stderr]   assertion failed: out.status.success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x559303d47906 - std::backtrace_rs::backtrace::libunwind::trace::h08f7dc827584a7ad
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x559303d47906 - std::backtrace_rs::backtrace::trace_unsynchronized::h4497bfae4461b22b
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x559303d47906 - std::sys_common::backtrace::_print_fmt::h6b3942d598b9c6f0
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x559303d47906 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h3a306296c8ab625c
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x559303d6ba20 - core::fmt::rt::Argument::fmt::h0b9d84e172c4f894
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x559303d6ba20 - core::fmt::write::h64b64fc2d2167832
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x559303d4538f - std::io::Write::write_fmt::h93eeb18ca56ab61e
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]      7:     0x559303d476e4 - std::sys_common::backtrace::_print::hd3f3194a71c6769a
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x559303d476e4 - std::sys_common::backtrace::print::heffb248ee274206b
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x559303d48fa7 - std::panicking::default_hook::{{closure}}::h58655f381931db29
[INFO] [stderr]     10:     0x559303d48d09 - std::panicking::default_hook::h0b1c1ae801593404
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x559303d495c6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1c3196d74639585e
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/alloc/src/boxed.rs:2029:9
[INFO] [stderr]     12:     0x559303d495c6 - std::panicking::rust_panic_with_hook::h83880c09c2fb14e4
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:785:13
[INFO] [stderr]     13:     0x559303d492d9 - std::panicking::begin_panic_handler::{{closure}}::hb017100a7be0020a
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:651:13
[INFO] [stderr]     14:     0x559303d47e06 - std::sys_common::backtrace::__rust_end_short_backtrace::hefda6bb3e2a65163
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     15:     0x559303d49064 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:647:5
[INFO] [stderr]     16:     0x559303b2f7b5 - core::panicking::panic_fmt::h639ac9ebcc4cc09e
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/core/src/panicking.rs:72:14
[INFO] [stderr]     17:     0x559303b2f873 - core::panicking::panic::ha560bffc278dfff2
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/core/src/panicking.rs:144:5
[INFO] [stderr]     18:     0x559303b5f6f8 - tonic_build::fmt::hf309fb5fa80022e0
[INFO] [stderr]     19:     0x559303b40b49 - tonic_build::Builder::compile::h02b5b01943c12951
[INFO] [stderr]     20:     0x559303b4043c - tonic_build::compile_protos::hcb14bc39ebade0d7
[INFO] [stderr]     21:     0x559303b35e55 - build_script_build::main::h1e3adb8ca8f3828c
[INFO] [stderr]     22:     0x559303b32743 - core::ops::function::FnOnce::call_once::hbbff4e8ae8c00c55
[INFO] [stderr]     23:     0x559303b40cb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he963e1c52286b6b0
[INFO] [stderr]     24:     0x559303b31f09 - std::rt::lang_start::{{closure}}::hc23488041f46efa7
[INFO] [stderr]     25:     0x559303d407f1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h5fd52db904d6eae8
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     26:     0x559303d407f1 - std::panicking::try::do_call::he369ba628d7c9d4a
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:554:40
[INFO] [stderr]     27:     0x559303d407f1 - std::panicking::try::h3e7a1367a7809b8e
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:518:19
[INFO] [stderr]     28:     0x559303d407f1 - std::panic::catch_unwind::hf5ed2fafa73782ba
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panic.rs:142:14
[INFO] [stderr]     29:     0x559303d407f1 - std::rt::lang_start_internal::{{closure}}::h48a173881681ffd2
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/rt.rs:148:48
[INFO] [stderr]     30:     0x559303d407f1 - std::panicking::try::do_call::hde037f5e624d8646
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:554:40
[INFO] [stderr]     31:     0x559303d407f1 - std::panicking::try::h6cf0e777ffa0cfac
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panicking.rs:518:19
[INFO] [stderr]     32:     0x559303d407f1 - std::panic::catch_unwind::hfa79f85f27c41b17
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/panic.rs:142:14
[INFO] [stderr]     33:     0x559303d407f1 - std::rt::lang_start_internal::h756905bc8f8b5b00
[INFO] [stderr]                                  at /rustc/5518eaa946291f00471af8b254b2a1715f234882/library/std/src/rt.rs:148:20
[INFO] [stderr]     34:     0x559303b31ee7 - std::rt::lang_start::h043e8b0f2d8fa0fb
[INFO] [stderr]     35:     0x559303b35ec5 - main
[INFO] [stderr]     36:     0x7f67b016cd90 - <unknown>
[INFO] [stderr]     37:     0x7f67b016ce40 - __libc_start_main
[INFO] [stderr]     38:     0x559303b30015 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ad3109f1912b7523afb134ebe548b761389503341f9a227f28e05bf8e762065a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3109f1912b7523afb134ebe548b761389503341f9a227f28e05bf8e762065a", kill_on_drop: false }`
[INFO] [stdout] ad3109f1912b7523afb134ebe548b761389503341f9a227f28e05bf8e762065a
[INFO] checking blobsled-0.0.0 against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393
[INFO] extracting crate blobsled 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate blobsled 0.0.0 on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blobsled 0.0.0
[INFO] finished tweaking crates.io crate blobsled 0.0.0
[INFO] tweaked toml for crates.io crate blobsled 0.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate blobsled 0.0.0 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" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fa1bab63c0f793af0d8709a9c1b2d90e8c74ad7acc62857e9872075ccfa261c
[INFO] running `Command { std: "docker" "start" "-a" "9fa1bab63c0f793af0d8709a9c1b2d90e8c74ad7acc62857e9872075ccfa261c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fa1bab63c0f793af0d8709a9c1b2d90e8c74ad7acc62857e9872075ccfa261c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa1bab63c0f793af0d8709a9c1b2d90e8c74ad7acc62857e9872075ccfa261c", kill_on_drop: false }`
[INFO] [stdout] 9fa1bab63c0f793af0d8709a9c1b2d90e8c74ad7acc62857e9872075ccfa261c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dnon_local_definitions" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aff893c69910aad525729a9ce549a85e42e241688076b5450f65f911e0f3427f
[INFO] running `Command { std: "docker" "start" "-a" "aff893c69910aad525729a9ce549a85e42e241688076b5450f65f911e0f3427f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]     Checking bytes v0.5.4
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking futures-io v0.3.4
[INFO] [stderr]     Checking tower-layer v0.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking tracing-core v0.1.9
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling multimap v0.8.0
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]     Checking http v0.2.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]     Checking try-lock v0.2.2
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking utf8parse v0.1.1
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]    Compiling petgraph v0.5.0
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking sha1 v0.6.0
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling which v3.1.0
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking sled v0.31.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking http-body v0.3.1
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]     Checking rustyline v6.0.0
[INFO] [stderr]     Checking ctrlc v3.1.4
[INFO] [stderr]     Checking promptly v0.3.0
[INFO] [stderr]    Compiling tokio-macros v0.2.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling async-trait v0.1.24
[INFO] [stderr]     Checking tokio v0.2.11
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]     Checking tracing v0.1.12
[INFO] [stderr]     Checking pin-project v0.4.8
[INFO] [stderr]     Checking tower-discover v0.3.0
[INFO] [stderr]     Checking tower-load-shed v0.3.0
[INFO] [stderr]     Checking tracing-futures v0.2.2
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]     Checking prost-types v0.6.1
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tower-make v0.3.0
[INFO] [stderr]     Checking tower-limit v0.3.0
[INFO] [stderr]     Checking tower-retry v0.3.0
[INFO] [stderr]     Checking tower-buffer v0.3.0
[INFO] [stderr]     Checking tower-load v0.3.0
[INFO] [stderr]     Checking tower-timeout v0.3.0
[INFO] [stderr]     Checking h2 v0.2.1
[INFO] [stderr]     Checking tower-ready-cache v0.3.0
[INFO] [stderr]     Checking tower-util v0.3.0
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]    Compiling tonic-build v0.1.1
[INFO] [stderr]     Checking tower-balance v0.3.0
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking tower v0.3.1
[INFO] [stderr]    Compiling blobsled v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v0.13.2
[INFO] [stderr] error: failed to run custom build command for `blobsled v0.0.0 (/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/blobsled-448d72dc6637c2e8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   out: Output { status: ExitStatus(unix_wait_status(256)), stdout: "", stderr: "error: 'rustfmt' is not installed for the toolchain '7622c0f807a4e13c4db886a1681bf343795692df'\nnote: this is a custom toolchain, which cannot use `rustup component add`\nhelp: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py`\n" }
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tonic-build-0.1.1/src/lib.rs:229:9:
[INFO] [stderr]   assertion failed: out.status.success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x562f6ae06e36 - std::backtrace_rs::backtrace::libunwind::trace::h15fe41dfbcb25030
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x562f6ae06e36 - std::backtrace_rs::backtrace::trace_unsynchronized::hfbbc865d5e04d64b
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x562f6ae06e36 - std::sys_common::backtrace::_print_fmt::h15a8244000e2006c
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x562f6ae06e36 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf800a3096a7c7e8d
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x562f6ae2af50 - core::fmt::rt::Argument::fmt::h1e34fa0d53ec011d
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x562f6ae2af50 - core::fmt::write::h83780379253ab280
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x562f6ae0482f - std::io::Write::write_fmt::h4f99bc1b285ce184
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]      7:     0x562f6ae06c14 - std::sys_common::backtrace::_print::hfe39ff89a2500f5b
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x562f6ae06c14 - std::sys_common::backtrace::print::h7071d6b3ddc73959
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x562f6ae084d7 - std::panicking::default_hook::{{closure}}::h50b4ba68cfb18e8d
[INFO] [stderr]     10:     0x562f6ae08239 - std::panicking::default_hook::hf928341557f3040a
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x562f6ae08af6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h328f07f614de0e91
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/alloc/src/boxed.rs:2029:9
[INFO] [stderr]     12:     0x562f6ae08af6 - std::panicking::rust_panic_with_hook::h6c2f1171901a34d4
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:785:13
[INFO] [stderr]     13:     0x562f6ae08809 - std::panicking::begin_panic_handler::{{closure}}::h89c4d794be60f9d2
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:651:13
[INFO] [stderr]     14:     0x562f6ae07336 - std::sys_common::backtrace::__rust_end_short_backtrace::h0ff3fb0124511e55
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     15:     0x562f6ae08594 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:647:5
[INFO] [stderr]     16:     0x562f6abee7b5 - core::panicking::panic_fmt::hb5d998c081ddfbbb
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/core/src/panicking.rs:72:14
[INFO] [stderr]     17:     0x562f6abee873 - core::panicking::panic::h48e218f00ba9633e
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/core/src/panicking.rs:144:5
[INFO] [stderr]     18:     0x562f6ac1e6f8 - tonic_build::fmt::h6ebd46d7dc4951b3
[INFO] [stderr]     19:     0x562f6abffb49 - tonic_build::Builder::compile::h5b8f765de22cf7d9
[INFO] [stderr]     20:     0x562f6abff43c - tonic_build::compile_protos::h9b132b666dc00509
[INFO] [stderr]     21:     0x562f6abf4e55 - build_script_build::main::h72ff16e9c5f6d37b
[INFO] [stderr]     22:     0x562f6abf1593 - core::ops::function::FnOnce::call_once::h226338c905bb3688
[INFO] [stderr]     23:     0x562f6abffcb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb932d76fb3cc82fa
[INFO] [stderr]     24:     0x562f6abf0f09 - std::rt::lang_start::{{closure}}::h501ed270be2581e7
[INFO] [stderr]     25:     0x562f6adffd21 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hdfcec6cf9934fc9c
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     26:     0x562f6adffd21 - std::panicking::try::do_call::h84d984c06ad2914c
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:554:40
[INFO] [stderr]     27:     0x562f6adffd21 - std::panicking::try::hf6d3b3eef4045b98
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:518:19
[INFO] [stderr]     28:     0x562f6adffd21 - std::panic::catch_unwind::hf7f3023d7b7ba51d
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panic.rs:142:14
[INFO] [stderr]     29:     0x562f6adffd21 - std::rt::lang_start_internal::{{closure}}::h8539c825e9e3e026
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/rt.rs:148:48
[INFO] [stderr]     30:     0x562f6adffd21 - std::panicking::try::do_call::h53dab44275859040
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:554:40
[INFO] [stderr]     31:     0x562f6adffd21 - std::panicking::try::h7d83db0003dcf45a
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panicking.rs:518:19
[INFO] [stderr]     32:     0x562f6adffd21 - std::panic::catch_unwind::h918c2dee6760380b
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/panic.rs:142:14
[INFO] [stderr]     33:     0x562f6adffd21 - std::rt::lang_start_internal::h87c280e0d8f0c06c
[INFO] [stderr]                                  at /rustc/7622c0f807a4e13c4db886a1681bf343795692df/library/std/src/rt.rs:148:20
[INFO] [stderr]     34:     0x562f6abf0ee7 - std::rt::lang_start::hf7ab647e27c64430
[INFO] [stderr]     35:     0x562f6abf4ec5 - main
[INFO] [stderr]     36:     0x7f6213713d90 - <unknown>
[INFO] [stderr]     37:     0x7f6213713e40 - __libc_start_main
[INFO] [stderr]     38:     0x562f6abef015 - _start
[INFO] [stderr]     39:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aff893c69910aad525729a9ce549a85e42e241688076b5450f65f911e0f3427f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aff893c69910aad525729a9ce549a85e42e241688076b5450f65f911e0f3427f", kill_on_drop: false }`
[INFO] [stdout] aff893c69910aad525729a9ce549a85e42e241688076b5450f65f911e0f3427f
