[INFO] fetching crate tabox 1.3.1...
[INFO] testing tabox-1.3.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate tabox 1.3.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate tabox 1.3.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tabox 1.3.1
[INFO] finished tweaking crates.io crate tabox 1.3.1
[INFO] tweaked toml for crates.io crate tabox 1.3.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate tabox 1.3.1 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seccomp-sys v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab76b71a28b25fef90fb64cbe815b0b25ac597368be5e26ec9a96ab43620e022
[INFO] running `Command { std: "docker" "start" "-a" "ab76b71a28b25fef90fb64cbe815b0b25ac597368be5e26ec9a96ab43620e022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab76b71a28b25fef90fb64cbe815b0b25ac597368be5e26ec9a96ab43620e022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab76b71a28b25fef90fb64cbe815b0b25ac597368be5e26ec9a96ab43620e022", kill_on_drop: false }`
[INFO] [stdout] ab76b71a28b25fef90fb64cbe815b0b25ac597368be5e26ec9a96ab43620e022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56628764a24f41233d52b7696e6cd94b04c4708571d45e0991da8f338bf8dcca
[INFO] running `Command { std: "docker" "start" "-a" "56628764a24f41233d52b7696e6cd94b04c4708571d45e0991da8f338bf8dcca", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling rustix v0.36.8
[INFO] [stderr]    Compiling seccomp-sys v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling nix v0.24.1
[INFO] [stderr]    Compiling core_affinity v0.5.10
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling tempfile v3.4.0
[INFO] [stderr]    Compiling tabox v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/util.rs:159:21
[INFO] [stdout]     |
[INFO] [stdout] 159 |             if cstr.is_empty() {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `nix::NixPath::is_empty(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.88s
[INFO] running `Command { std: "docker" "inspect" "56628764a24f41233d52b7696e6cd94b04c4708571d45e0991da8f338bf8dcca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56628764a24f41233d52b7696e6cd94b04c4708571d45e0991da8f338bf8dcca", kill_on_drop: false }`
[INFO] [stdout] 56628764a24f41233d52b7696e6cd94b04c4708571d45e0991da8f338bf8dcca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0ecbceced4c3d3d4647655b152ecad6539643bb6e543186f6412d3fed1cc253
[INFO] running `Command { std: "docker" "start" "-a" "b0ecbceced4c3d3d4647655b152ecad6539643bb6e543186f6412d3fed1cc253", kill_on_drop: false }`
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/util.rs:159:21
[INFO] [stdout]     |
[INFO] [stdout] 159 |             if cstr.is_empty() {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `nix::NixPath::is_empty(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tabox v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/util.rs:159:21
[INFO] [stdout]     |
[INFO] [stdout] 159 |             if cstr.is_empty() {
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `nix::NixPath::is_empty(...)` to keep using the current method
[INFO] [stdout]     = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcoJhtCJ/symbols.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.tabox.099d4f11-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be.35t90bi846n8fprw.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-a10226b458017db7.rlib" "/opt/rustwide/target/debug/deps/libryu-782eb6e27593dc3a.rlib" "/opt/rustwide/target/debug/deps/libitoa-b7abbc6655863a77.rlib" "/opt/rustwide/target/debug/deps/libtempfile-f9ddbff3371a326a.rlib" "/opt/rustwide/target/debug/deps/libfastrand-36b5f93a51c81f9b.rlib" "/opt/rustwide/target/debug/deps/librustix-c50635294a243b26.rlib" "/opt/rustwide/target/debug/deps/libio_lifetimes-8825a08661b193b4.rlib" "/opt/rustwide/target/debug/deps/liblinux_raw_sys-58de9ac7237c6be0.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook-656944b593f76857.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-1af97615d2f830a9.rlib" "/opt/rustwide/target/debug/deps/libseccomp_sys-409cc79f5a736918.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-7791a6353d4a7929.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-7b17724e9ce90a72.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-596f8ce9d30a755e.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-da04f86254de594f.rlib" "/opt/rustwide/target/debug/deps/libnix-dd371fb3eb488ad4.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-0f776f28e9231e55.rlib" "/opt/rustwide/target/debug/deps/libbitflags-82cc2d155c6eb112.rlib" "/opt/rustwide/target/debug/deps/liblibc-c197e4a4ffa27d8d.rlib" "/opt/rustwide/target/debug/deps/libanyhow-2f69f4442cf89335.rlib" "/opt/rustwide/target/debug/deps/libserde-e3ee1f034bcfd570.rlib" "/opt/rustwide/target/debug/deps/liblog-b7002f1ab15c8d8b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e5e118dd7d121aaa.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a15e1ed0a3c31761.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-89bc084783fdc439.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8bee4b287d4367c1.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-d61707aed80694c0.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d85366256f22345b.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-96069b86b8a8cae9.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-d19d53abf68dfa6c.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-787cbccd19d64ac6.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b3837a36b830e0d0.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e3deb0e7e3f04966.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-dabbb79c9815def4.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-305b01f34c9409f2.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-f833521df6074e73.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-9ac333113350d171.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1c126114322d0eee.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bad9164fdeeecf92.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-f9374b1e480fa681.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-207f06e41d9603af.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-7e2768e66e984e85.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-957b4aff41f8cd46.rlib" "-Wl,-Bdynamic" "-lseccomp" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/tabox-1920b390f087c3be" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lseccomp: No such file or directory
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tabox` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "b0ecbceced4c3d3d4647655b152ecad6539643bb6e543186f6412d3fed1cc253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0ecbceced4c3d3d4647655b152ecad6539643bb6e543186f6412d3fed1cc253", kill_on_drop: false }`
[INFO] [stdout] b0ecbceced4c3d3d4647655b152ecad6539643bb6e543186f6412d3fed1cc253
