[INFO] cloning repository https://github.com/lks128/cargo-jfrog-dl-spec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lks128/cargo-jfrog-dl-spec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flks128%2Fcargo-jfrog-dl-spec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flks128%2Fcargo-jfrog-dl-spec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d8b564e64577790205597be2ff964b2269cc7cf
[INFO] testing lks128/cargo-jfrog-dl-spec against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flks128%2Fcargo-jfrog-dl-spec" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lks128/cargo-jfrog-dl-spec on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lks128/cargo-jfrog-dl-spec
[INFO] finished tweaking git repo https://github.com/lks128/cargo-jfrog-dl-spec
[INFO] tweaked toml for git repo https://github.com/lks128/cargo-jfrog-dl-spec written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/lks128/cargo-jfrog-dl-spec 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c88029002cca3d658902729334f0cd01d18360e831687aea4c8f20ac31db899e
[INFO] running `Command { std: "docker" "start" "-a" "c88029002cca3d658902729334f0cd01d18360e831687aea4c8f20ac31db899e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c88029002cca3d658902729334f0cd01d18360e831687aea4c8f20ac31db899e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c88029002cca3d658902729334f0cd01d18360e831687aea4c8f20ac31db899e", kill_on_drop: false }`
[INFO] [stdout] c88029002cca3d658902729334f0cd01d18360e831687aea4c8f20ac31db899e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e5082f8d2e52d4b2d66fabeb0fbd5371d9e26c3bd3407441f4884661c39b82b
[INFO] running `Command { std: "docker" "start" "-a" "8e5082f8d2e52d4b2d66fabeb0fbd5371d9e26c3bd3407441f4884661c39b82b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling curl v0.4.42
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling semver v1.0.5
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling tar v0.4.38
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling opener v0.5.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling curl-sys v0.4.52+curl-7.81.0
[INFO] [stderr]    Compiling libgit2-sys v0.12.26+1.3.0
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling cargo v0.59.0
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling clap_derive v3.0.14
[INFO] [stderr]    Compiling clap v3.0.14
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling cargo-util v0.1.1
[INFO] [stderr]    Compiling git2 v0.13.25
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_ignored v0.1.2
[INFO] [stderr]    Compiling os_info v3.2.0
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling rustfix v0.6.0
[INFO] [stderr]    Compiling crates-io v0.33.0
[INFO] [stderr]    Compiling git2-curl v0.14.1
[INFO] [stderr] error: could not compile `cargo` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/a7ce54db9b096bd1098d07c645b489195a667c9f/bin/rustc --crate-name cargo --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cargo-0.59.0/src/cargo/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("deny-warnings", "openssl", "pretty-env-logger", "pretty_env_logger", "vendored-openssl"))' -C metadata=e5d48b409dcef306 -C extra-filename=-843df20b920edbb4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-dce617f342c24bad.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-1ccf8b896d9b9d22.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-b9ec8e024a900381.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-ae829cfc259c1b09.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-bd8f9fd62f87cb95.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-b8110f1f75b273b5.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-ee4dee800683e1e0.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-33d19a9f152762d4.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-2514576c6b918e33.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-0dd4789601fbba4a.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-9c5e4ed09b10d636.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-1859ecbe23aa0f18.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-d502764639ffa7ce.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-4abdad07ecda6261.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-1e40a2b1d8c8551b.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-2e0f0a938c2ab896.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-28742b4ca144387c.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-7aef8b4a288c08b5.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-271ba35809dd8c72.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-15a9d2a1f55cc387.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-a87f6ca0f826f7cb.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-00e82e5a5a6e242c.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-25362ee94b81c4a0.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2bb390fee0230a38.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-0fc01752428421b1.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-aebf5c2658b70769.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-99947e9ecf36f026.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-c47319b5e74b5781.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-f79915562e969c92.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-de4a1f242ec9d07e.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-66d01a26fb224574.rmeta --extern os_info=/opt/rustwide/target/debug/deps/libos_info-891a8593e79c71be.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-d8e5e041794fd24f.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-29f68726328f2d69.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-3b219f8515086892.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-2aea09e541430cc9.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9f181fd3ccad98f6.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-8583369275a5d3ff.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-56e2649544993916.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-cee63108b7085647.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-78b0eb93a4266334.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-7d91b66e393be88d.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-5e66f301777811f5.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-95b90a5c4c516553.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-0ded80a375a1f4b6.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-c0dfc70716b193be.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-519c61f48f7760f9.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-88a5699c8e02eddb.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-d4051467a448ae9e.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-fc25b996e4ddc2ce/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-40b8289dc2112edc/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-94fc06a548767667/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8e5082f8d2e52d4b2d66fabeb0fbd5371d9e26c3bd3407441f4884661c39b82b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e5082f8d2e52d4b2d66fabeb0fbd5371d9e26c3bd3407441f4884661c39b82b", kill_on_drop: false }`
[INFO] [stdout] 8e5082f8d2e52d4b2d66fabeb0fbd5371d9e26c3bd3407441f4884661c39b82b