[INFO] cloning repository https://github.com/Kneelawk/media-server-1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kneelawk/media-server-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fmedia-server-1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fmedia-server-1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 192c90bda8a4edaf7f0f7756339dc72a287ebad1
[INFO] checking Kneelawk/media-server-1 against master#f25e92bd42b14e45440c0a30a4ed751ea502f430 for pr-127481
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fmedia-server-1" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kneelawk/media-server-1 on toolchain f25e92bd42b14e45440c0a30a4ed751ea502f430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kneelawk/media-server-1
[INFO] finished tweaking git repo https://github.com/Kneelawk/media-server-1
[INFO] tweaked toml for git repo https://github.com/Kneelawk/media-server-1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Kneelawk/media-server-1 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" "+f25e92bd42b14e45440c0a30a4ed751ea502f430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking Kneelawk/media-server-1 against try#81417ccfba1b50f064bed768ddab670f5bbfdcfe for pr-127481
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fmedia-server-1" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kneelawk/media-server-1 on toolchain 81417ccfba1b50f064bed768ddab670f5bbfdcfe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kneelawk/media-server-1
[INFO] finished tweaking git repo https://github.com/Kneelawk/media-server-1
[INFO] tweaked toml for git repo https://github.com/Kneelawk/media-server-1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kneelawk/media-server-1 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" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking Kneelawk/media-server-1 against try#81417ccfba1b50f064bed768ddab670f5bbfdcfe for pr-127481
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fmedia-server-1" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kneelawk/media-server-1 on toolchain 81417ccfba1b50f064bed768ddab670f5bbfdcfe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kneelawk/media-server-1
[INFO] finished tweaking git repo https://github.com/Kneelawk/media-server-1
[INFO] tweaked toml for git repo https://github.com/Kneelawk/media-server-1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kneelawk/media-server-1 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" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "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 path-slash v0.1.4
[INFO] [stderr]   Downloaded thread_local v1.1.0
[INFO] [stderr]   Downloaded ffmpeg4-sys v4.2.2
[INFO] [stderr]   Downloaded vsprintf v2.0.0
[INFO] [stderr]   Downloaded ffmpeg4 v0.4.0
[INFO] [stderr]   Downloaded buf-min v0.4.0
[INFO] [stderr]   Downloaded v_htmlescape v0.12.0
[INFO] [stderr]   Downloaded actix-web-static-files v3.0.5
[INFO] [stderr]   Downloaded time v0.2.24
[INFO] [stderr]   Downloaded standback v0.2.14
[INFO] [stderr]   Downloaded actix-files v0.5.0
[INFO] [stderr]   Downloaded actix-router v0.2.6
[INFO] [stderr]   Downloaded ucd-util v0.1.8
[INFO] [stderr]   Downloaded ordered-float v2.4.0
[INFO] [stderr]   Downloaded log4rs v1.0.0
[INFO] [stderr]   Downloaded v_escape_derive v0.8.4
[INFO] [stderr]   Downloaded v_escape v0.15.0
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01c3758657cd798bf06a5025b88e27993ce6404fa6bdf66f68597345d5b51fe0
[INFO] running `Command { std: "docker" "start" "-a" "01c3758657cd798bf06a5025b88e27993ce6404fa6bdf66f68597345d5b51fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01c3758657cd798bf06a5025b88e27993ce6404fa6bdf66f68597345d5b51fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c3758657cd798bf06a5025b88e27993ce6404fa6bdf66f68597345d5b51fe0", kill_on_drop: false }`
[INFO] [stdout] 01c3758657cd798bf06a5025b88e27993ce6404fa6bdf66f68597345d5b51fe0
[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" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+81417ccfba1b50f064bed768ddab670f5bbfdcfe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a36fd43305b1beccb5c5798d95a4e12e961a499d5cd1f93a40291f28f6c53d75
[INFO] running `Command { std: "docker" "start" "-a" "a36fd43305b1beccb5c5798d95a4e12e961a499d5cd1f93a40291f28f6c53d75", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling serde_derive v1.0.119
[INFO] [stderr]    Compiling serde v1.0.119
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling standback v0.2.14
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling const_fn v0.4.5
[INFO] [stderr]    Compiling time v0.2.24
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling cookie v0.14.3
[INFO] [stderr]    Compiling encoding_rs v0.8.26
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling tinyvec v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling copyless v0.1.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling object v0.22.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling http v0.2.3
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling addr2line v0.14.1
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling thread_local v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling actix-macros v0.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.4
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling actix-service v1.0.6
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling sha-1 v0.9.2
[INFO] [stderr]    Compiling pin-project v1.0.4
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling actix-web-codegen v0.4.0
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling bytestring v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking actix-threadpool v0.3.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]     Checking tracing v0.1.22
[INFO] [stderr]    Compiling actix-router v0.2.6
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tokio v0.2.24
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling path-slash v0.1.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling v_escape v0.15.0
[INFO] [stderr]     Checking buf-min v0.4.0
[INFO] [stderr]    Compiling v_htmlescape v0.12.0
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]     Checking unsafe-any v0.4.2
[INFO] [stderr]     Checking ordered-float v2.4.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling vsprintf v2.0.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling v_escape_derive v0.8.4
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking serde_yaml v0.8.17
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking actix-rt v1.1.1
[INFO] [stderr]     Checking trust-dns-proto v0.19.6
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking actix-codec v0.3.0
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking actix-utils v2.0.0
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking log-mdc v0.1.0
[INFO] [stderr]     Checking actix-server v1.0.4
[INFO] [stderr]     Checking trust-dns-resolver v0.19.6
[INFO] [stderr]    Compiling actix-tls v2.0.0
[INFO] [stderr]     Checking actix-testing v1.0.1
[INFO] [stderr]     Checking arc-swap v0.4.8
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking actix-connect v2.0.0
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking log4rs v1.0.0
[INFO] [stderr]     Checking actix-http v2.2.0
[INFO] [stderr]     Checking awc v2.0.3
[INFO] [stderr]     Checking actix-web v3.3.2
[INFO] [stderr]     Checking actix-files v0.5.0
[INFO] [stderr]    Compiling actix-web-static-files v3.0.5
[INFO] [stderr]    Compiling media-server-1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `media-server-1 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/media-server-1-175283a18adae8b0/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Cannot execute npm install: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr]   thread 'main' panicked at build.rs:21:14:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55fad50503a5 - std::backtrace_rs::backtrace::libunwind::trace::h47fc29e5166a0210
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x55fad50503a5 - std::backtrace_rs::backtrace::trace_unsynchronized::h4235a8fad8da48f5
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55fad50503a5 - std::sys::backtrace::_print_fmt::hd72e2ddb1749aeb6
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/sys/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55fad50503a5 - <std::sys::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbe3be82c3e742eb9
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/sys/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55fad5070bab - core::fmt::rt::Argument::fmt::h81fb7b2fb951d796
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x55fad5070bab - core::fmt::write::hbed6bf8ba4698c6d
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/core/src/fmt/mod.rs:1182:21
[INFO] [stderr]      6:     0x55fad504dc5f - std::io::Write::write_fmt::h39369ea94a5e357a
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/io/mod.rs:1835:15
[INFO] [stderr]      7:     0x55fad505017e - std::sys::backtrace::_print::h010a6a914ed5b315
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/sys/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55fad505017e - std::sys::backtrace::print::h8d6ec550f96f97e9
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/sys/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55fad5051429 - std::panicking::default_hook::{{closure}}::hdad008d283fb0e1a
[INFO] [stderr]     10:     0x55fad50511cc - std::panicking::default_hook::ha5ea5beab991c168
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55fad5051971 - std::panicking::rust_panic_with_hook::h4ffa409895c04d1b
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:796:13
[INFO] [stderr]     12:     0x55fad5051867 - std::panicking::begin_panic_handler::{{closure}}::h3904a49fb980346d
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:670:13
[INFO] [stderr]     13:     0x55fad5050869 - std::sys::backtrace::__rust_end_short_backtrace::h93ee3c968100af92
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/sys/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55fad50514f4 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:661:5
[INFO] [stderr]     15:     0x55fad506fcd3 - core::panicking::panic_fmt::h8668c6469c23c758
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/core/src/panicking.rs:74:14
[INFO] [stderr]     16:     0x55fad50701a6 - core::result::unwrap_failed::h3874dfddc0526533
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/core/src/result.rs:1679:5
[INFO] [stderr]     17:     0x55fad5012e9e - build_script_build::main::h8d5f90740922098c
[INFO] [stderr]     18:     0x55fad5012753 - core::ops::function::FnOnce::call_once::h89b8f41a3ba591e1
[INFO] [stderr]     19:     0x55fad50126f6 - std::sys::backtrace::__rust_begin_short_backtrace::h5d2a490626c2c4ec
[INFO] [stderr]     20:     0x55fad50126d9 - std::rt::lang_start::{{closure}}::h131c1922a4b90759
[INFO] [stderr]     21:     0x55fad504aced - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4db52d33d48bde75
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     22:     0x55fad504aced - std::panicking::try::do_call::h0055760f1312eb21
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:553:40
[INFO] [stderr]     23:     0x55fad504aced - std::panicking::try::ha6349a59932e5dfd
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:517:19
[INFO] [stderr]     24:     0x55fad504aced - std::panic::catch_unwind::hd1ca42c1a8792236
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panic.rs:350:14
[INFO] [stderr]     25:     0x55fad504aced - std::rt::lang_start_internal::{{closure}}::h052e9c3643022dde
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/rt.rs:141:48
[INFO] [stderr]     26:     0x55fad504aced - std::panicking::try::do_call::h7f3a081674df5662
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:553:40
[INFO] [stderr]     27:     0x55fad504aced - std::panicking::try::h461739890eaf8e9e
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panicking.rs:517:19
[INFO] [stderr]     28:     0x55fad504aced - std::panic::catch_unwind::h5bd8f0aee8a3ce91
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/panic.rs:350:14
[INFO] [stderr]     29:     0x55fad504aced - std::rt::lang_start_internal::h7bae8eae6eacd481
[INFO] [stderr]                                  at /rustc/81417ccfba1b50f064bed768ddab670f5bbfdcfe/library/std/src/rt.rs:141:20
[INFO] [stderr]     30:     0x55fad50126b7 - std::rt::lang_start::hd30f05d287a1ab78
[INFO] [stderr]     31:     0x55fad5013185 - main
[INFO] [stderr]     32:     0x7fbf881d5d90 - <unknown>
[INFO] [stderr]     33:     0x7fbf881d5e40 - __libc_start_main
[INFO] [stderr]     34:     0x55fad5012295 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "a36fd43305b1beccb5c5798d95a4e12e961a499d5cd1f93a40291f28f6c53d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a36fd43305b1beccb5c5798d95a4e12e961a499d5cd1f93a40291f28f6c53d75", kill_on_drop: false }`
[INFO] [stdout] a36fd43305b1beccb5c5798d95a4e12e961a499d5cd1f93a40291f28f6c53d75