[INFO] cloning repository https://github.com/radu-matei/wasi-tensorflow-inference
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radu-matei/wasi-tensorflow-inference" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Fwasi-tensorflow-inference", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Fwasi-tensorflow-inference'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 713128a466c5ecdacb9fb9beecfb88e2393edd60
[INFO] checking radu-matei/wasi-tensorflow-inference against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Fwasi-tensorflow-inference" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/radu-matei/wasi-tensorflow-inference on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/radu-matei/wasi-tensorflow-inference
[INFO] removed workspace from git repo https://github.com/radu-matei/wasi-tensorflow-inference
[INFO] finished tweaking git repo https://github.com/radu-matei/wasi-tensorflow-inference
[INFO] tweaked toml for git repo https://github.com/radu-matei/wasi-tensorflow-inference written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/radu-matei/wasi-tensorflow-inference already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shellexpand v2.1.0
[INFO] [stderr]   Downloaded dirs-next v2.0.0
[INFO] [stderr]   Downloaded regalloc v0.0.30
[INFO] [stderr]   Downloaded wiggle-generate v0.20.0
[INFO] [stderr]   Downloaded dirs-sys-next v0.1.1
[INFO] [stderr]   Downloaded wasmparser v0.59.0
[INFO] [stderr]   Downloaded wiggle v0.20.0
[INFO] [stderr]   Downloaded wast v22.0.0
[INFO] [stderr]   Downloaded zstd-safe v2.0.6+zstd.1.4.7
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[INFO] [stderr]   Downloaded cranelift-frontend v0.67.0
[INFO] [stderr]   Downloaded zstd-sys v1.4.18+zstd.1.4.7
[INFO] [stderr]   Downloaded cranelift-codegen v0.67.0
[INFO] [stderr]   Downloaded wig v0.20.0
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[INFO] [stderr]   Downloaded wasmtime-jit v0.20.0
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[INFO] [stderr]   Downloaded wasmtime-profiling v0.20.0
[INFO] [stderr]   Downloaded yanix v0.20.0
[INFO] [stderr]   Downloaded wasmtime-debug v0.20.0
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[INFO] [stderr]   Downloaded raw-cpuid v7.0.4
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[INFO] [stderr]   Downloaded winx v0.20.0
[INFO] [stderr]   Downloaded wasmtime-cranelift v0.20.0
[INFO] [stderr]   Downloaded wasmparser v0.57.0
[INFO] [stderr]   Downloaded cranelift-native v0.67.0
[INFO] [stderr]   Downloaded wasmtime-environ v0.20.0
[INFO] [stderr]   Downloaded wiggle-macro v0.20.0
[INFO] [stderr]   Downloaded wasmtime-wasi v0.20.0
[INFO] [stderr]   Downloaded wat v1.0.31
[INFO] [stderr]   Downloaded cranelift-entity v0.67.0
[INFO] [stderr]   Downloaded target-lexicon v0.11.1
[INFO] [stderr]   Downloaded wasmtime v0.20.0
[INFO] [stderr]   Downloaded zstd v0.5.4+zstd.1.4.7
[INFO] [stderr]   Downloaded cranelift-wasm v0.67.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.67.0
[INFO] [stderr]   Downloaded wasmtime-runtime v0.20.0
[INFO] [stderr]   Downloaded wasi-common v0.20.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7a23019d9b1c65849bb345287c368f056bf4dff588ce4ce048b2df532b9264a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f7a23019d9b1c65849bb345287c368f056bf4dff588ce4ce048b2df532b9264a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7a23019d9b1c65849bb345287c368f056bf4dff588ce4ce048b2df532b9264a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7a23019d9b1c65849bb345287c368f056bf4dff588ce4ce048b2df532b9264a", kill_on_drop: false }`
[INFO] [stdout] f7a23019d9b1c65849bb345287c368f056bf4dff588ce4ce048b2df532b9264a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88cd37f6c9df6883d75ce3a421df77c84a1fe7469d1ff6e1c270023e45725a15
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "88cd37f6c9df6883d75ce3a421df77c84a1fe7469d1ff6e1c270023e45725a15", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.67.0
[INFO] [stderr]    Compiling target-lexicon v0.11.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking smallvec v1.6.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]     Checking wasmparser v0.59.0
[INFO] [stderr]     Checking pin-project-lite v0.2.0
[INFO] [stderr]     Checking futures-core v0.3.8
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]     Checking more-asserts v0.2.1
[INFO] [stderr]    Compiling const_fn v0.4.4
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]     Checking futures-sink v0.3.8
[INFO] [stderr]     Checking futures-io v0.3.8
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]     Checking wasmparser v0.57.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling zstd-safe v2.0.6+zstd.1.4.7
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking pin-project-lite v0.1.11
[INFO] [stderr]    Compiling wasi-common v0.20.0
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking object v0.19.0
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling wasmtime-cache v0.20.0
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]    Compiling wasmtime-wasi v0.20.0
[INFO] [stderr]    Compiling wasi-tensorflow-inference v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling wast v22.0.0
[INFO] [stderr]     Checking wast v30.0.0
[INFO] [stderr]     Checking futures-channel v0.3.8
[INFO] [stderr]     Checking futures-task v0.3.8
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking http v0.2.2
[INFO] [stderr]     Checking log v0.4.11
[INFO] [stderr] error: failed to run custom build command for `wasi-tensorflow-inference v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/wasi-tensorflow-inference-46b3a8f29aba234a/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=crates/wasi-mobilenet-inference/src/lib.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', build.rs:17:18
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5561f04efad7 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x5561f04efad7 - std::backtrace_rs::backtrace::trace_unsynchronized::h84373278bfb39e0c
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5561f04efad7 - std::sys_common::backtrace::_print_fmt::h517324efde750597
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x5561f04efad7 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf594ab77fac89284
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x5561f0509d1c - core::fmt::write::h3868db8542c90941
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/fmt/mod.rs:1078:17
[INFO] [stderr]      5:     0x5561f04ed022 - std::io::Write::write_fmt::h3f6656f045fa877f
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/io/mod.rs:1519:15
[INFO] [stderr]      6:     0x5561f04f1805 - std::sys_common::backtrace::_print::hda7655c057c24dcc
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x5561f04f1805 - std::sys_common::backtrace::print::h546a6c8431d46287
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x5561f04f1805 - std::panicking::default_hook::{{closure}}::h006dd083853faf51
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x5561f04f1363 - std::panicking::default_hook::hf0f9afb1017317fc
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x5561f04f1fa1 - std::panicking::rust_panic_with_hook::hb7a19826c029b1d6
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x5561f04f1ae7 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:497:13
[INFO] [stderr]     12:     0x5561f04eff9c - std::sys_common::backtrace::__rust_end_short_backtrace::h8a3c7d6cea578919
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x5561f04f1a49 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:493:5
[INFO] [stderr]     14:     0x5561f05090f1 - core::panicking::panic_fmt::h20225113c4a2f8fd
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/panicking.rs:92:14
[INFO] [stderr]     15:     0x5561f0508f13 - core::option::expect_none_failed::hc6d6d4cea4fdc285
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/option.rs:1268:5
[INFO] [stderr]     16:     0x5561f04d0067 - core::result::Result<T,E>::unwrap::h1da4ccf753c8e643
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/result.rs:973:23
[INFO] [stderr]     17:     0x5561f04cfdff - build_script_build::run_wasm_opt::h5ff03615c737d488
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:17:5
[INFO] [stderr]     18:     0x5561f04cfce9 - build_script_build::main::hf4f72f8aef237db1
[INFO] [stderr]                                  at /opt/rustwide/workdir/build.rs:4:5
[INFO] [stderr]     19:     0x5561f04d33ab - core::ops::function::FnOnce::call_once::h32fd3b3cb2a0f35d
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     20:     0x5561f04d2b2e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2b590671472f5445
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     21:     0x5561f04cff31 - std::rt::lang_start::{{closure}}::hb51818a55e9b88fc
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/rt.rs:66:18
[INFO] [stderr]     22:     0x5561f04f23c7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h54c39b9b8451875a
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     23:     0x5561f04f23c7 - std::panicking::try::do_call::hcdfba51a06e21b42
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:379:40
[INFO] [stderr]     24:     0x5561f04f23c7 - std::panicking::try::h77386c66889b2066
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panicking.rs:343:19
[INFO] [stderr]     25:     0x5561f04f23c7 - std::panic::catch_unwind::hc55a0d8aadca44f0
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/panic.rs:396:14
[INFO] [stderr]     26:     0x5561f04f23c7 - std::rt::lang_start_internal::h97dca9624db2aa85
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/rt.rs:51:25
[INFO] [stderr]     27:     0x5561f04cff07 - std::rt::lang_start::hcb573fceacc01365
[INFO] [stderr]                                  at /rustc/575650af7d7ca88602df28e39d27bf3e456c306e/library/std/src/rt.rs:65:5
[INFO] [stderr]     28:     0x5561f04cfeba - main
[INFO] [stderr]     29:     0x7fa0104a00b3 - __libc_start_main
[INFO] [stderr]     30:     0x5561f04ce09e - _start
[INFO] [stderr]     31:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "88cd37f6c9df6883d75ce3a421df77c84a1fe7469d1ff6e1c270023e45725a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88cd37f6c9df6883d75ce3a421df77c84a1fe7469d1ff6e1c270023e45725a15", kill_on_drop: false }`
[INFO] [stdout] 88cd37f6c9df6883d75ce3a421df77c84a1fe7469d1ff6e1c270023e45725a15