[INFO] cloning repository https://github.com/mattjquinn/jcompiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattjquinn/jcompiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattjquinn%2Fjcompiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattjquinn%2Fjcompiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc618ccb421351c65ae17fa527b2799ab4c50ff4
[INFO] checking mattjquinn/jcompiler against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattjquinn%2Fjcompiler" "/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/mattjquinn/jcompiler on toolchain 4ecd70ddd1039a3954056c1071e40278048476fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mattjquinn/jcompiler
[INFO] finished tweaking git repo https://github.com/mattjquinn/jcompiler
[INFO] tweaked toml for git repo https://github.com/mattjquinn/jcompiler written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mattjquinn/jcompiler 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" "+4ecd70ddd1039a3954056c1071e40278048476fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded criterion-plot v0.3.0
[INFO] [stderr]   Downloaded quickcheck v0.9.0
[INFO] [stderr]   Downloaded tinytemplate v1.0.1
[INFO] [stderr]   Downloaded llvm-sys v100.2.3
[INFO] [stderr]   Downloaded criterion v0.2.10
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84068c01318047b18061a6f1bd1a31416d1358d046e7f46739f848f47dc23f76
[INFO] running `Command { std: "docker" "start" "-a" "84068c01318047b18061a6f1bd1a31416d1358d046e7f46739f848f47dc23f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84068c01318047b18061a6f1bd1a31416d1358d046e7f46739f848f47dc23f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84068c01318047b18061a6f1bd1a31416d1358d046e7f46739f848f47dc23f76", kill_on_drop: false }`
[INFO] [stdout] 84068c01318047b18061a6f1bd1a31416d1358d046e7f46739f848f47dc23f76
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 915c82199f23bf5550952a906b54636485efe48a597e2335732ce6366be58166
[INFO] running `Command { std: "docker" "start" "-a" "915c82199f23bf5550952a906b54636485efe48a597e2335732ce6366be58166", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]     Checking cfg-if v0.1.7
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling regex-syntax v0.6.5
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]     Checking either v1.5.1
[INFO] [stderr]    Compiling ucd-trie v0.1.1
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]     Checking c2-chacha v0.2.2
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]    Compiling cc v1.0.29
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking remove_dir_all v0.5.2
[INFO] [stderr]     Checking num_cpus v1.10.0
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking csv-core v0.1.5
[INFO] [stderr]     Checking rand v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]     Checking linked_hash_set v0.1.4
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking same-file v1.0.4
[INFO] [stderr]     Checking cast v0.2.2
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking ascii v0.9.1
[INFO] [stderr]    Compiling pest_meta v2.1.0
[INFO] [stderr]     Checking ieee754 v0.2.6
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking criterion-plot v0.3.0
[INFO] [stderr]     Checking walkdir v2.2.7
[INFO] [stderr]     Checking rand_xoshiro v0.1.0
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling jcompiler-derive v0.1.0 (/opt/rustwide/workdir/lib/jcompiler-derive)
[INFO] [stderr]     Checking quickcheck v0.9.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling llvm-sys v100.2.3
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking csv v1.0.5
[INFO] [stderr]     Checking jcompiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CompileContext` is never constructed
[INFO] [stdout]    --> src/lib/backend/llvm/compiler.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | struct CompileContext {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tinytemplate v1.0.1
[INFO] [stderr]     Checking criterion v0.2.10
[INFO] [stdout] Ignoring known test failure: ctest_ch2_learningjbook.ijs
[INFO] [stdout] Ignoring known test failure: ctest_dyadic_largerof.ijs
[INFO] [stdout] Ignoring known test failure: ctest_dyadic_append.ijs
[INFO] [stdout] Ignoring known test failure: ctest_power.ijs
[INFO] [stdout] Ignoring known test failure: ctest_negative_numbers.ijs
[INFO] [stdout] Ignoring known test failure: ctest_dyadic_copy.ijs
[INFO] [stdout] Ignoring known test failure: ctest_monadic_shapeof.ijs
[INFO] [stdout] Ignoring known test failure: ctest_divisions.ijs
[INFO] [stdout] Ignoring known test failure: ctest_dyadic_largerorequal.ijs
[INFO] [stdout] Ignoring known test failure: j1.ijs
[INFO] [stdout] Ignoring known test failure: ctest_global_refs_mixedverbs.ijs
[INFO] [stdout] Ignoring known test failure: ctest_dyadic_shape.ijs
[INFO] [stdout] Ignoring known test failure: ctest_monadic_tally.ijs
[INFO] [stdout] Ignoring known test failure: ctest_ch1_learningjbook.ijs
[INFO] [stdout] Ignoring known test failure: ctest_strings.ijs
[INFO] [stdout] warning: struct `CompileContext` is never constructed
[INFO] [stdout]    --> src/lib/backend/llvm/compiler.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | struct CompileContext {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jcompiler` (lib test); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/4ecd70ddd1039a3954056c1071e40278048476fa/bin/rustc --crate-name jcompilerlib --edition=2015 src/lib/mod.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=9d9706460b7299f2 -C extra-filename=-d2ac4327270f5353 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-677a721bf153f575.rmeta --extern ascii=/opt/rustwide/target/debug/deps/libascii-ddf56d80f7808602.rmeta --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-731fb45b8c31a538.rmeta --extern getopts=/opt/rustwide/target/debug/deps/libgetopts-35eaac203506475c.rmeta --extern ieee754=/opt/rustwide/target/debug/deps/libieee754-93c7ba444d87abc8.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-bacfc5da1a50312c.rmeta --extern jcompiler_derive=/opt/rustwide/target/debug/deps/libjcompiler_derive-20b86c34f09feda1.so --extern linked_hash_set=/opt/rustwide/target/debug/deps/liblinked_hash_set-658a931cdf1a4100.rmeta --extern llvm_sys=/opt/rustwide/target/debug/deps/libllvm_sys-1f3f23b8a0a842b4.rmeta --extern matches=/opt/rustwide/target/debug/deps/libmatches-4ae506e59b11bae2.rmeta --extern pest=/opt/rustwide/target/debug/deps/libpest-f5e2fff62c901d8c.rmeta --extern pest_derive=/opt/rustwide/target/debug/deps/libpest_derive-aff2c849b3ac88d7.so --extern quickcheck=/opt/rustwide/target/debug/deps/libquickcheck-8388bd52bf7eca33.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-acef3acefcb14649.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-2041c3b33f168e1f.rmeta --extern rusty_fork=/opt/rustwide/target/debug/deps/librusty_fork-7861d381fad31eff.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-48d760e06e069c38.rmeta --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/llvm-sys-fe0f109c4e61448a/out -L native=/usr/lib/llvm-14/lib` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "915c82199f23bf5550952a906b54636485efe48a597e2335732ce6366be58166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "915c82199f23bf5550952a906b54636485efe48a597e2335732ce6366be58166", kill_on_drop: false }`
[INFO] [stdout] 915c82199f23bf5550952a906b54636485efe48a597e2335732ce6366be58166