[INFO] cloning repository https://github.com/christheblog/graph-commands [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/christheblog/graph-commands" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristheblog%2Fgraph-commands", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristheblog%2Fgraph-commands'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8861930c516adaa8c85ca1628309ded80f9d7d79 [INFO] testing christheblog/graph-commands against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristheblog%2Fgraph-commands" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/christheblog/graph-commands on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/christheblog/graph-commands [INFO] finished tweaking git repo https://github.com/christheblog/graph-commands [INFO] tweaked toml for git repo https://github.com/christheblog/graph-commands written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/christheblog/graph-commands already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68275fcdb1a9e30e72f4e1c64cfc2de02dbb6aebefeb78161fd17c68ec92056b [INFO] running `Command { std: "docker" "start" "-a" "68275fcdb1a9e30e72f4e1c64cfc2de02dbb6aebefeb78161fd17c68ec92056b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68275fcdb1a9e30e72f4e1c64cfc2de02dbb6aebefeb78161fd17c68ec92056b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68275fcdb1a9e30e72f4e1c64cfc2de02dbb6aebefeb78161fd17c68ec92056b", kill_on_drop: false }` [INFO] [stdout] 68275fcdb1a9e30e72f4e1c64cfc2de02dbb6aebefeb78161fd17c68ec92056b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6171265aeb00603b9fc5454d4f4507e4fe94ba7ebbbcc68567a8c2464e5fe9a5 [INFO] running `Command { std: "docker" "start" "-a" "6171265aeb00603b9fc5454d4f4507e4fe94ba7ebbbcc68567a8c2464e5fe9a5", 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] Compiling either v1.5.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling gc-core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stderr] Compiling gc-command v0.1.0 (/opt/rustwide/workdir/command) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> command/src/graph_utils.rs:60:35 [INFO] [stdout] | [INFO] [stdout] 60 | Err(io_err) => Err(io_err.description().to_string()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OVERALL_SCORE` [INFO] [stdout] --> command/src/path_formatter.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | const OVERALL_SCORE: &str = "{score}"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OVERALL_SCORE_SHORT` [INFO] [stdout] --> command/src/path_formatter.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | const OVERALL_SCORE_SHORT: &str = "%S"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NODE_ID` [INFO] [stdout] --> command/src/path_formatter.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const NODE_ID: &str = "{id}"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NODE_ID_SHORT` [INFO] [stdout] --> command/src/path_formatter.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const NODE_ID_SHORT: &str = "%i"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `REPEAT` [INFO] [stdout] --> command/src/path_formatter.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | const REPEAT: &str = "..."; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> command/src/bin/gc-csp.rs:242:33 [INFO] [stdout] | [INFO] [stdout] 242 | use gc_core::search::a_star;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> command/src/bin/gc-random.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.gc_build.8dcde419-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9.3m1pr3p99bb3da53.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgc_command-72a033d033e8e31a.rlib" "/opt/rustwide/target/debug/deps/libgc_core-13c411aa66687920.rlib" "/opt/rustwide/target/debug/deps/libitertools-d11f5764b65921b4.rlib" "/opt/rustwide/target/debug/deps/libeither-ab04060cd5b7fa8d.rlib" "/opt/rustwide/target/debug/deps/libregex-c1290779bebba115.rlib" "/opt/rustwide/target/debug/deps/libthread_local-1fd82909a59c6365.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a49de048405f0135.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-0680adbf1bd8ffde.rlib" "/opt/rustwide/target/debug/deps/libmemchr-d44307df66952faf.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib" "/opt/rustwide/target/debug/deps/libclap-d1b9431fd3fa7dfd.rlib" "/opt/rustwide/target/debug/deps/libvec_map-1f10d80223e7070e.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-852d22a9f6a79b1c.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-39c5586bd6fcbca1.rlib" "/opt/rustwide/target/debug/deps/libstrsim-5ed65f37e78831b4.rlib" "/opt/rustwide/target/debug/deps/libbitflags-0409eb6f696bdc99.rlib" "/opt/rustwide/target/debug/deps/libatty-6358ba647a2696f5.rlib" "/opt/rustwide/target/debug/deps/liblibc-492e660320d0e15c.rlib" "/opt/rustwide/target/debug/deps/libansi_term-2df7e3f976b42be1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/gc_build-621875c38bc82be9" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gc-command` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6171265aeb00603b9fc5454d4f4507e4fe94ba7ebbbcc68567a8c2464e5fe9a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6171265aeb00603b9fc5454d4f4507e4fe94ba7ebbbcc68567a8c2464e5fe9a5", kill_on_drop: false }` [INFO] [stdout] 6171265aeb00603b9fc5454d4f4507e4fe94ba7ebbbcc68567a8c2464e5fe9a5