[INFO] fetching crate ftw 0.9.0...
[INFO] testing ftw-0.9.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ftw 0.9.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ftw 0.9.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ftw 0.9.0
[INFO] finished tweaking crates.io crate ftw 0.9.0
[INFO] tweaked toml for crates.io crate ftw 0.9.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate ftw 0.9.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 459f1816f9aefcead7545d13f245ef5e0e402c0a613e2c649a8942706656d4a5
[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" "459f1816f9aefcead7545d13f245ef5e0e402c0a613e2c649a8942706656d4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "459f1816f9aefcead7545d13f245ef5e0e402c0a613e2c649a8942706656d4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "459f1816f9aefcead7545d13f245ef5e0e402c0a613e2c649a8942706656d4a5", kill_on_drop: false }`
[INFO] [stdout] 459f1816f9aefcead7545d13f245ef5e0e402c0a613e2c649a8942706656d4a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a6b2f293c4c816fefd275a19b051b65671933d9773a22a88daca7ef6e8bcf095
[INFO] running `Command { std: "docker" "start" "-a" "a6b2f293c4c816fefd275a19b051b65671933d9773a22a88daca7ef6e8bcf095", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling curl v0.4.42
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling httparse v1.4.1
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling dlv-list v0.3.0
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling opener v0.4.1
[INFO] [stderr]    Compiling command-macros v0.2.9
[INFO] [stderr]    Compiling strum v0.24.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tar v0.4.38
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling object v0.25.2
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling combine v4.5.2
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling subprocess v0.2.7
[INFO] [stderr]    Compiling remove_dir_all v0.7.0
[INFO] [stderr]    Compiling openssl-src v111.17.0+1.1.1m
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.21
[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 backtrace v0.3.60
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling sanitize-filename v0.3.0
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling stfu8 v0.2.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling ordered-multimap v0.4.2
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling env_proxy v0.4.1
[INFO] [stderr]    Compiling voca_rs v1.14.0
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling dialoguer v0.8.0
[INFO] [stderr]    Compiling nanoid v0.4.0
[INFO] [stderr]    Compiling clap v3.1.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling proc-quote v0.3.2
[INFO] [stderr]    Compiling proc-quote v0.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling cargo v0.55.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling liquid-derive v0.22.0
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]    Compiling liquid-derive v0.23.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling strum_macros v0.24.0
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling toml_edit v0.2.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling structopt v0.3.23
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling kstring v1.0.6
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_ignored v0.1.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling liquid-core v0.22.0
[INFO] [stderr]    Compiling liquid-core v0.23.2
[INFO] [stderr]    Compiling rustfix v0.5.1
[INFO] [stderr]    Compiling cargo_metadata v0.11.4
[INFO] [stderr]    Compiling liquid-lib v0.22.0
[INFO] [stderr]    Compiling liquid-lib v0.23.1
[INFO] [stderr]    Compiling liquid v0.22.0
[INFO] [stderr]    Compiling liquid v0.23.1
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling crates-io v0.33.0
[INFO] [stderr]    Compiling crypto-hash v0.3.4
[INFO] [stderr]    Compiling git2 v0.13.25
[INFO] [stderr]    Compiling cargo-util v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling git2-curl v0.14.1
[INFO] [stderr]    Compiling cargo-edit v0.7.0
[INFO] [stderr]    Compiling cargo-generate v0.9.0
[INFO] [stderr]    Compiling ftw v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `cargo`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cargo --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.55.0/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 -C metadata=7b8f1f50c9818235 -C extra-filename=-7b8f1f50c9818235 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-d169f41cbda78a10.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-2f4098672e02cc5a.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-0a5024dc83953e3e.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-de684fcc24902eb3.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-db1b633ed0556958.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-c8345c93a8fca39d.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-4c77fe2bd880cab2.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-c079f7c57dd512a6.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-30bbf3a809036002.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-55ac6fb33f977d4b.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d7559bf5540e7a2a.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-197bb06233e1d1d8.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-b45f7db361ab2f67.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-df402111f403850f.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-095e1ba4c2b5d167.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-921a087ba318345d.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-edafc8b2917f78c9.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-a3466b4ab5f6c2ae.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-e9a3658f54825403.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-addaa53cba047dc6.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-5961052b6ced4acf.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-bf6f3fd4ec10b463.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-dd12da4353b256f8.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-2d5a3bdb2841d5d7.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-1573b128c41f7900.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-c0c9f9219ddfe2de.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-ba3200a69ea295c7.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-5778b0c3602687a8.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-1728ff6b3f20a48b.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-0dbe5392086555f5.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-8c83310236959ef9.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-081ab16ea90725a5.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-e465653aba610f04.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-cd65970f5a30865f.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-2a444bfb7c4cabfb.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-da34c96f9370c4d3.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-0b276fb76f22c273.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-962d1b4d26419394.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-faaabaf270737a09.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-83d36e3368c84188.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-4bbfdf3dd67ba0ca.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-d891dd9960d6f889.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-b126e2ab944ff130.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-c6d3d9fb1eb2c228.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-b35e561241f87659.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-11d097b41f2e60a4.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-c5afc5503008fa92.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-d68fa3dede4483c7.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/openssl-sys-366bd339b6d88bdb/out/openssl-build/install/lib -L native=/opt/rustwide/target/debug/build/curl-sys-67c3c0c83ee1aa53/out/build -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-d7303c11e354a2de/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-1accb960b181ca79/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-256f7d892f1171d9/out/build` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a6b2f293c4c816fefd275a19b051b65671933d9773a22a88daca7ef6e8bcf095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6b2f293c4c816fefd275a19b051b65671933d9773a22a88daca7ef6e8bcf095", kill_on_drop: false }`
[INFO] [stdout] a6b2f293c4c816fefd275a19b051b65671933d9773a22a88daca7ef6e8bcf095