[INFO] fetching crate espr 0.2.0... [INFO] testing espr-0.2.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate espr 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate espr 0.2.0 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 crates.io crate espr 0.2.0 [INFO] finished tweaking crates.io crate espr 0.2.0 [INFO] tweaked toml for crates.io crate espr 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate espr 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 4bef1a484aaff22d7225e64f6786f6a41a7b56384ea37f21210c07cb21fdede8 [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" "4bef1a484aaff22d7225e64f6786f6a41a7b56384ea37f21210c07cb21fdede8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bef1a484aaff22d7225e64f6786f6a41a7b56384ea37f21210c07cb21fdede8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bef1a484aaff22d7225e64f6786f6a41a7b56384ea37f21210c07cb21fdede8", kill_on_drop: false }` [INFO] [stdout] 4bef1a484aaff22d7225e64f6786f6a41a7b56384ea37f21210c07cb21fdede8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 3a7c5ef6378f5425f9ad4a346c4b602934edd7f8672af239138c8607cda1f047 [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" "3a7c5ef6378f5425f9ad4a346c4b602934edd7f8672af239138c8607cda1f047", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling check_keyword v0.1.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling espr v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.58s [INFO] running `Command { std: "docker" "inspect" "3a7c5ef6378f5425f9ad4a346c4b602934edd7f8672af239138c8607cda1f047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a7c5ef6378f5425f9ad4a346c4b602934edd7f8672af239138c8607cda1f047", kill_on_drop: false }` [INFO] [stdout] 3a7c5ef6378f5425f9ad4a346c4b602934edd7f8672af239138c8607cda1f047 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e13f89603f694ec29eef2ed7560a4a4036d620eecffdf1f83a2bdc34984b26c [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" "5e13f89603f694ec29eef2ed7560a4a4036d620eecffdf1f83a2bdc34984b26c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling similar v2.1.0 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling insta v1.12.0 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling espr v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `espr` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name espr --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=568b181c5c0efd73 -C extra-filename=-568b181c5c0efd73 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern inflector=/opt/rustwide/target/debug/deps/libinflector-9752d28917a8b93b.rlib --extern check_keyword=/opt/rustwide/target/debug/deps/libcheck_keyword-3ddf2e999493fc65.rlib --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-25a9a69384876964.so --extern insta=/opt/rustwide/target/debug/deps/libinsta-90c2d147c1ced21e.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-05bbdb40dd0adff7.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-7b00e45709112f84.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-4d27f770baef185b.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-e91ec37ac01f916c.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-5f4666774155f97d.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-e4a92ec767cd2a1f.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-fbc8b01f49a63773.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-4aa52b3dac97248b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.type_decl.e7726759-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/type_decl-d79821b8c029ce6c.p7q1qjpfm9ixnz4.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/libinsta-90c2d147c1ced21e.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-70ae1e9b7202b650.rlib" "/opt/rustwide/target/debug/deps/libindexmap-ab592bd4deb4cf10.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-b02c9558425dd3eb.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-1603fc94e62853ce.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-bb6842ed1b81363c.rlib" "/opt/rustwide/target/debug/deps/libserde_json-35ed87aa9b72ecaf.rlib" "/opt/rustwide/target/debug/deps/libryu-39bc98b0cd76173a.rlib" "/opt/rustwide/target/debug/deps/libitoa-3f48628b7ba2d408.rlib" "/opt/rustwide/target/debug/deps/libconsole-84a329a1f2a1b8c7.rlib" "/opt/rustwide/target/debug/deps/libterminal_size-8e999bb0052fbebe.rlib" "/opt/rustwide/target/debug/deps/liblibc-2c9ca25cb8864929.rlib" "/opt/rustwide/target/debug/deps/libsimilar-5bdcfcd01a6cdd4b.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-08c040c8ce3c280a.rlib" "/opt/rustwide/target/debug/deps/libserde-4eb867ddc033736d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-758a09c353a92957.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-743b1b40789d9970.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-03c847826ae3c573.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_std-b1a47273c37bf80e.rlib" "/opt/rustwide/target/debug/deps/libespr-12bca99b6e69609e.rlib" "/opt/rustwide/target/debug/deps/libthiserror-4aa52b3dac97248b.rlib" "/opt/rustwide/target/debug/deps/libitertools-05bbdb40dd0adff7.rlib" "/opt/rustwide/target/debug/deps/libeither-f3eb75e6114deaca.rlib" "/opt/rustwide/target/debug/deps/libsyn-fbc8b01f49a63773.rlib" "/opt/rustwide/target/debug/deps/libquote-5f4666774155f97d.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-e91ec37ac01f916c.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-aeb18ec3bc792598.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-13adfcc16df86521.rlib" "/opt/rustwide/target/debug/deps/libinflector-9752d28917a8b93b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib" "/opt/rustwide/target/debug/deps/libregex-1e6307043010ea4b.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-970a5f30fe00cf11.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-930967c34ea90294.rlib" "/opt/rustwide/target/debug/deps/libcheck_keyword-3ddf2e999493fc65.rlib" "/opt/rustwide/target/debug/deps/libnom-4d27f770baef185b.rlib" "/opt/rustwide/target/debug/deps/libmemchr-bc7103d2fd7c9396.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" "-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/type_decl-d79821b8c029ce6c" "-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: build failed [INFO] running `Command { std: "docker" "inspect" "5e13f89603f694ec29eef2ed7560a4a4036d620eecffdf1f83a2bdc34984b26c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e13f89603f694ec29eef2ed7560a4a4036d620eecffdf1f83a2bdc34984b26c", kill_on_drop: false }` [INFO] [stdout] 5e13f89603f694ec29eef2ed7560a4a4036d620eecffdf1f83a2bdc34984b26c