[INFO] crate fastar 0.1.4 is already in cache [INFO] testing fastar-0.1.4 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate fastar 0.1.4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate fastar 0.1.4 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fastar 0.1.4 [INFO] finished tweaking crates.io crate fastar 0.1.4 [INFO] tweaked toml for crates.io crate fastar 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7f89d24d2d6c3f36a2c82898115c00dc927d376b770f9e777b5805c7d5b8365 [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" "c7f89d24d2d6c3f36a2c82898115c00dc927d376b770f9e777b5805c7d5b8365", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7f89d24d2d6c3f36a2c82898115c00dc927d376b770f9e777b5805c7d5b8365", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7f89d24d2d6c3f36a2c82898115c00dc927d376b770f9e777b5805c7d5b8365", kill_on_drop: false }` [INFO] [stdout] c7f89d24d2d6c3f36a2c82898115c00dc927d376b770f9e777b5805c7d5b8365 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e2ed16f4aa8d942d2c28c2f02758d19450f1b6814453e238e1ba4310d5a6fd3 [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" "0e2ed16f4aa8d942d2c28c2f02758d19450f1b6814453e238e1ba4310d5a6fd3", kill_on_drop: false }` [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling reapfrog v0.2.0 [INFO] [stderr] Compiling tar v0.4.29 [INFO] [stderr] Compiling fastar v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:100:52 [INFO] [stdout] | [INFO] [stdout] 100 | writeln!(std::io::stderr(),"{}", e.description()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:132:48 [INFO] [stdout] | [INFO] [stdout] 132 | writeln!(std::io::stderr(),"{}", e.description()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.fastar.8rmfpma3-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250" "/opt/rustwide/target/debug/deps/fastar-60e5c68bbae00250.18am0b9y7tfu8l20.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/miniz-sys-9ee67057a79cd42e/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtar-567206c812b842ef.rlib" "/opt/rustwide/target/debug/deps/libxattr-efa3f1ef2a26296a.rlib" "/opt/rustwide/target/debug/deps/libfiletime-a13e66b6623c4f20.rlib" "/opt/rustwide/target/debug/deps/libplatter_walk-9f854172fd704534.rlib" "/opt/rustwide/target/debug/deps/libmnt-22cfad365e6213cf.rlib" "/opt/rustwide/target/debug/deps/libbtrfs2-ab064d88c6629f42.rlib" "/opt/rustwide/target/debug/deps/libuuid-b6653b5f4049015f.rlib" "/opt/rustwide/target/debug/deps/libminilzo-47d3300ed7ccdcf1.rlib" "/opt/rustwide/target/debug/deps/libminilzo_sys-88cae2ac0c09a21f.rlib" "/opt/rustwide/target/debug/deps/libflate2-1791d64ccadede52.rlib" "/opt/rustwide/target/debug/deps/libminiz_sys-91c065ebff3e3bd1.rlib" "/opt/rustwide/target/debug/deps/libcrc-eb2f0502c7cf0197.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-2ea69cae54b65af6.rlib" "/opt/rustwide/target/debug/deps/libnix-8073142c58a88e2f.rlib" "/opt/rustwide/target/debug/deps/libvoid-2b8404f9072f9abf.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7b15d77b989f677d.rlib" "/opt/rustwide/target/debug/deps/libreapfrog-00382548ce058f50.rlib" "/opt/rustwide/target/debug/deps/libclap-2cf1b6e930c9588c.rlib" "/opt/rustwide/target/debug/deps/libvec_map-7100684f869cd5d4.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-8ae0f8936ac22737.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-205a394572a8e7c4.rlib" "/opt/rustwide/target/debug/deps/libstrsim-22d7efa33182e3c6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rlib" "/opt/rustwide/target/debug/deps/libatty-12222e46c3c2fc91.rlib" "/opt/rustwide/target/debug/deps/liblibc-1da13201d615d981.rlib" "/opt/rustwide/target/debug/deps/libansi_term-fe7bdec5ded10333.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-llzo2" "-lz" "-llzo2" "-llzo2" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: cannot find -llzo2 [INFO] [stdout] /usr/bin/ld: cannot find -llzo2 [INFO] [stdout] /usr/bin/ld: cannot find -llzo2 [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fastar`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "0e2ed16f4aa8d942d2c28c2f02758d19450f1b6814453e238e1ba4310d5a6fd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e2ed16f4aa8d942d2c28c2f02758d19450f1b6814453e238e1ba4310d5a6fd3", kill_on_drop: false }` [INFO] [stdout] 0e2ed16f4aa8d942d2c28c2f02758d19450f1b6814453e238e1ba4310d5a6fd3