[INFO] cloning repository https://github.com/mayflower/duck [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mayflower/duck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayflower%2Fduck", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayflower%2Fduck'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e1dc752e06fa26520ea94cc113ebd24368799ff5 [INFO] testing mayflower/duck against master#d117135f5a9b69ee3adfb1918aa25616758bf692 for pr-107251 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmayflower%2Fduck" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mayflower/duck on toolchain d117135f5a9b69ee3adfb1918aa25616758bf692 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mayflower/duck [INFO] finished tweaking git repo https://github.com/mayflower/duck [INFO] tweaked toml for git repo https://github.com/mayflower/duck written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mayflower/duck 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" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_ignored v0.1.5 [INFO] [stderr] Downloaded cargo v0.65.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 562b4c3811f5cd816ea0c502e0280f2d70117cff08847253b250945e40ba005d [INFO] running `Command { std: "docker" "start" "-a" "562b4c3811f5cd816ea0c502e0280f2d70117cff08847253b250945e40ba005d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "562b4c3811f5cd816ea0c502e0280f2d70117cff08847253b250945e40ba005d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "562b4c3811f5cd816ea0c502e0280f2d70117cff08847253b250945e40ba005d", kill_on_drop: false }` [INFO] [stdout] 562b4c3811f5cd816ea0c502e0280f2d70117cff08847253b250945e40ba005d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2846ad37c2d5c79284c3412d15dc04d50d8ae2875ece0b1abafb981ad7113d98 [INFO] running `Command { std: "docker" "start" "-a" "2846ad37c2d5c79284c3412d15dc04d50d8ae2875ece0b1abafb981ad7113d98", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.136 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling once_cell v1.15.0 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling jobserver v0.1.25 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling filetime v0.2.18 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling openssl v0.10.42 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling rustls v0.20.7 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling curl v0.4.44 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.77 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling libnghttp2-sys v0.1.7+1.45.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling curl-sys v0.4.56+curl-7.83.1 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling vte v0.10.1 [INFO] [stderr] Compiling globset v0.4.9 [INFO] [stderr] Compiling kstring v2.0.0 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling combine v4.6.6 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling async-trait v0.1.58 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling shell-escape v0.1.5 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.1 [INFO] [stderr] Compiling cargo v0.65.0 [INFO] [stderr] Compiling rustls-pemfile v1.0.1 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling opener v0.5.0 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling clap_lex v0.3.0 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-workspace-hack v1.0.0 [INFO] [stderr] Compiling home v0.5.4 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling ipnet v2.5.0 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling bytesize v1.1.0 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki-roots v0.22.5 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling clap_derive v4.0.18 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling tracing-subscriber v0.3.16 [INFO] [stderr] Compiling clap v4.0.18 [INFO] [stderr] Compiling crypto-hash v0.3.4 [INFO] [stderr] Compiling cargo-util v0.2.1 [INFO] [stderr] Compiling git2 v0.14.4 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling tokio-rustls v0.23.4 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling h2 v0.3.15 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling serde_ignored v0.1.5 [INFO] [stderr] Compiling toml_edit v0.14.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling os_info v3.5.1 [INFO] [stderr] Compiling git2-curl v0.15.0 [INFO] [stderr] Compiling crates-io v0.34.0 [INFO] [stderr] Compiling rustfix v0.6.1 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling hyper-rustls v0.23.0 [INFO] [stderr] Compiling reqwest v0.11.12 [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=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cargo-0.65.0/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=474f2bc46392f61c -C extra-filename=-474f2bc46392f61c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-eeb704deb31dafe6.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-b54c582e46446bb2.rmeta --extern bytesize=/opt/rustwide/target/debug/deps/libbytesize-0d39c671901b3e54.rmeta --extern cargo_platform=/opt/rustwide/target/debug/deps/libcargo_platform-cee8a22fb7cbf8f2.rmeta --extern cargo_util=/opt/rustwide/target/debug/deps/libcargo_util-a12fd0c268268a4a.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-96f47f191c81eab0.rmeta --extern crates_io=/opt/rustwide/target/debug/deps/libcrates_io-8299a97c8f9750b6.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-a5206002f30efbfa.rmeta --extern curl=/opt/rustwide/target/debug/deps/libcurl-37ee1c26211ad768.rmeta --extern curl_sys=/opt/rustwide/target/debug/deps/libcurl_sys-f9a440b378c7c2a2.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-d9b446ac5856f4c0.rmeta --extern filetime=/opt/rustwide/target/debug/deps/libfiletime-b22d275d8c00090d.rmeta --extern flate2=/opt/rustwide/target/debug/deps/libflate2-b012c84c329aaa07.rmeta --extern git2=/opt/rustwide/target/debug/deps/libgit2-c833e495bc35c614.rmeta --extern git2_curl=/opt/rustwide/target/debug/deps/libgit2_curl-69e7742e6f2d3f9c.rmeta --extern glob=/opt/rustwide/target/debug/deps/libglob-d3943553b96703d7.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-df8306afd9dee15d.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-05ce0941d0fa9ef2.rmeta --extern humantime=/opt/rustwide/target/debug/deps/libhumantime-69fede984985242f.rmeta --extern ignore=/opt/rustwide/target/debug/deps/libignore-c490e5692d701f11.rmeta --extern im_rc=/opt/rustwide/target/debug/deps/libim_rc-ca391ba5d2a51108.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-c6a0d2b9f1b23663.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-7c57f9592610df5c.rmeta --extern jobserver=/opt/rustwide/target/debug/deps/libjobserver-ad517aa959df7e1f.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-d2ae0c144988a8f0.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e893427acc7a562a.rmeta --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-7968f5576715bb03.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-2aea261907451eb5.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-4fce41623cec2314.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-9240805ec2016e60.rmeta --extern opener=/opt/rustwide/target/debug/deps/libopener-93048b6feb643a9b.rmeta --extern os_info=/opt/rustwide/target/debug/deps/libos_info-787865036e87bb58.rmeta --extern pathdiff=/opt/rustwide/target/debug/deps/libpathdiff-144bedebc6d1b20b.rmeta --extern percent_encoding=/opt/rustwide/target/debug/deps/libpercent_encoding-6f3e3411afe6defd.rmeta --extern rustc_workspace_hack=/opt/rustwide/target/debug/deps/librustc_workspace_hack-de795048afd1d085.rmeta --extern rustfix=/opt/rustwide/target/debug/deps/librustfix-e997a4d18c5162a3.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-42f66ec50df8dd5a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-ac88d7c50efbbd5f.rmeta --extern serde_ignored=/opt/rustwide/target/debug/deps/libserde_ignored-fb2a4d84082061a7.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-9ee1e6b4699df029.rmeta --extern shell_escape=/opt/rustwide/target/debug/deps/libshell_escape-71d73ed33e64fb9f.rmeta --extern strip_ansi_escapes=/opt/rustwide/target/debug/deps/libstrip_ansi_escapes-0e1dfedd394c8cfd.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-e1c37df61ec29bb9.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-fb48fdc060859cbe.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-2371eaeb5b8d3a13.rmeta --extern toml_edit=/opt/rustwide/target/debug/deps/libtoml_edit-358ec74ad4de894a.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-428af749b846dc70.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-3299144a4a74e236.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-cd710240c32fbe31.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-85c3caa7668e091f.rmeta --cap-lints allow --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/libnghttp2-sys-216179ed712f15fc/out/i/lib -L native=/opt/rustwide/target/debug/build/libgit2-sys-6d0e5239b0173885/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-0bf0be5b5b91dcb6/out/build` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "2846ad37c2d5c79284c3412d15dc04d50d8ae2875ece0b1abafb981ad7113d98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2846ad37c2d5c79284c3412d15dc04d50d8ae2875ece0b1abafb981ad7113d98", kill_on_drop: false }` [INFO] [stdout] 2846ad37c2d5c79284c3412d15dc04d50d8ae2875ece0b1abafb981ad7113d98