[INFO] cloning repository https://github.com/darshil-kaneria/tac0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darshil-kaneria/tac0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarshil-kaneria%2Ftac0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarshil-kaneria%2Ftac0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4bdf6cf28b9d202f4c59280efae866cfe66079a6
[INFO] testing darshil-kaneria/tac0/4bdf6cf28b9d202f4c59280efae866cfe66079a6 against beta-2024-10-19 for beta-1.83-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarshil-kaneria%2Ftac0" "/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/darshil-kaneria/tac0 on toolchain beta-2024-10-19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/darshil-kaneria/tac0
[INFO] finished tweaking git repo https://github.com/darshil-kaneria/tac0
[INFO] tweaked toml for git repo https://github.com/darshil-kaneria/tac0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/darshil-kaneria/tac0 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" "+beta-2024-10-19" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a5d4c0cae7617bcee96043804fe34e5778ef0392d62be816740c6aaab3d51df
[INFO] running `Command { std: "docker" "start" "-a" "8a5d4c0cae7617bcee96043804fe34e5778ef0392d62be816740c6aaab3d51df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a5d4c0cae7617bcee96043804fe34e5778ef0392d62be816740c6aaab3d51df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a5d4c0cae7617bcee96043804fe34e5778ef0392d62be816740c6aaab3d51df", kill_on_drop: false }`
[INFO] [stdout] 8a5d4c0cae7617bcee96043804fe34e5778ef0392d62be816740c6aaab3d51df
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-10-19" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 716ae317b1f38380b14bb1fff5c35399eb545f5e7b42bb52f1575d22c0ff6d87
[INFO] running `Command { std: "docker" "start" "-a" "716ae317b1f38380b14bb1fff5c35399eb545f5e7b42bb52f1575d22c0ff6d87", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.2
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling tac0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `typechecker` is never read
[INFO] [stdout]  --> src/context.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Context {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 6 |     pub args: args::CommandlineArgs,
[INFO] [stdout] 7 |     pub typechecker: HashMap<String, String>
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `disable_opt` is never read
[INFO] [stdout]  --> src/args.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct CommandlineArgs {
[INFO] [stdout]   |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pub disable_opt: Vec<String>,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcBe09Yt/symbols.o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab.tac0.221bc49311b6d12-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab.tac0.221bc49311b6d12-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab.tac0.221bc49311b6d12-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab.tac0.221bc49311b6d12-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab.tac0.221bc49311b6d12-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab.tac0.221bc49311b6d12-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab.3xso6h44mdxa7pn912x1j0i9v.rcgu.o" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblogos-bdeac7abb49f17c6.rlib" "/opt/rustwide/target/debug/deps/liblalrpop_util-7ab32d9dedd9e998.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-a7f359879a7352e5.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-6c710aa479e663ff.rlib" "/opt/rustwide/target/debug/deps/libmemchr-9d4fe7aeccb85779.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-3dd3e47557007857.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c23a60ad8ad82457.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8075ca78f1ab4d36.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7ce5bb5de1292ec.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-1eb5a29926b5407e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-c87392f211c13f97.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-15b5b2b2c6f086dd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c2c541cae2b103ab.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-15c1ed2fa5431191.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4d1181c0949c6b3a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-6c4974d38bc789f2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-fd2f9881207a1ddb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22ef94d07d56001a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-fe63cadd4ae35992.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ee98afae2c1a70ca.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ea4b2c81c1419814.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a547f84ff160c665.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-4cf833632aafa84c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-65c2c6d2d6ae570b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e3ac74759210e95.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-10-19-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/tac0-18135da3888f9aab" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tac0` (bin "tac0") due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "716ae317b1f38380b14bb1fff5c35399eb545f5e7b42bb52f1575d22c0ff6d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716ae317b1f38380b14bb1fff5c35399eb545f5e7b42bb52f1575d22c0ff6d87", kill_on_drop: false }`
[INFO] [stdout] 716ae317b1f38380b14bb1fff5c35399eb545f5e7b42bb52f1575d22c0ff6d87