[INFO] crate platter-walk 0.1.2 is already in cache [INFO] testing platter-walk-0.1.2 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate platter-walk 0.1.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate platter-walk 0.1.2 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 platter-walk 0.1.2 [INFO] finished tweaking crates.io crate platter-walk 0.1.2 [INFO] tweaked toml for crates.io crate platter-walk 0.1.2 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c17243b456770a52cec0dbd31d2e8399ba15d1620405d809479f9266ad660817 [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" "c17243b456770a52cec0dbd31d2e8399ba15d1620405d809479f9266ad660817", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c17243b456770a52cec0dbd31d2e8399ba15d1620405d809479f9266ad660817", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c17243b456770a52cec0dbd31d2e8399ba15d1620405d809479f9266ad660817", kill_on_drop: false }` [INFO] [stdout] c17243b456770a52cec0dbd31d2e8399ba15d1620405d809479f9266ad660817 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3526121bf24561584b34471cb6b063bf0552661b87b63065a03ca40fd7b65a8e [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" "3526121bf24561584b34471cb6b063bf0552661b87b63065a03ca40fd7b65a8e", kill_on_drop: false }` [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling uuid v0.3.1 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling minilzo-sys v0.1.0 [INFO] [stderr] Compiling mnt v0.3.1 [INFO] [stderr] Compiling nix v0.8.1 [INFO] [stderr] Compiling minilzo v0.1.2 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling btrfs2 v1.2.2 [INFO] [stderr] Compiling platter-walk v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | prefilter: Option bool>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Path, &FileType) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:148:49 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn set_prefilter(&mut self, filter: Box bool>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Path, &FileType) -> bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `if` condition [INFO] [stdout] --> src/lib.rs:368:28 [INFO] [stdout] | [INFO] [stdout] 368 | if { !to_add.extents.is_empty() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prev_fetched` [INFO] [stdout] --> src/lib.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let prev_fetched = self.prefetched.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_fetched` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.62s [INFO] running `Command { std: "docker" "inspect" "3526121bf24561584b34471cb6b063bf0552661b87b63065a03ca40fd7b65a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3526121bf24561584b34471cb6b063bf0552661b87b63065a03ca40fd7b65a8e", kill_on_drop: false }` [INFO] [stdout] 3526121bf24561584b34471cb6b063bf0552661b87b63065a03ca40fd7b65a8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dfca6efb173ce22e027d516a918a6b7de339c5e12d070633263d511ca6915dcb [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" "dfca6efb173ce22e027d516a918a6b7de339c5e12d070633263d511ca6915dcb", kill_on_drop: false }` [INFO] [stderr] Compiling platter-walk v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | prefilter: Option bool>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Path, &FileType) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:148:49 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn set_prefilter(&mut self, filter: Box bool>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Path, &FileType) -> bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `if` condition [INFO] [stdout] --> src/lib.rs:368:28 [INFO] [stdout] | [INFO] [stdout] 368 | if { !to_add.extents.is_empty() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prev_fetched` [INFO] [stdout] --> src/lib.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let prev_fetched = self.prefetched.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_fetched` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:74:27 [INFO] [stdout] | [INFO] [stdout] 74 | prefilter: Option bool>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Path, &FileType) -> bool` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:148:49 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn set_prefilter(&mut self, filter: Box bool>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Path, &FileType) -> bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around `if` condition [INFO] [stdout] --> src/lib.rs:368:28 [INFO] [stdout] | [INFO] [stdout] 368 | if { !to_add.extents.is_empty() } { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prev_fetched` [INFO] [stdout] --> src/lib.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let prev_fetched = self.prefetched.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_fetched` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [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/platter_walk-daebb0f6a31a1242.platter_walk.4l5daayp-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/platter_walk-daebb0f6a31a1242.platter_walk.4l5daayp-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/platter_walk-daebb0f6a31a1242.platter_walk.4l5daayp-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/platter_walk-daebb0f6a31a1242.platter_walk.4l5daayp-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/platter_walk-daebb0f6a31a1242.platter_walk.4l5daayp-cgu.4.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/platter_walk-daebb0f6a31a1242" "/opt/rustwide/target/debug/deps/platter_walk-daebb0f6a31a1242.8ti3013s0fi109r.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/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-12320b97c89568cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-700356192fffd298.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-b7642fe67be89b55.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-5281c8ee01ffdf7b.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_std-a4e3948fb2172e36.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/liblibc-1da13201d615d981.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" "-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; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `platter-walk`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "dfca6efb173ce22e027d516a918a6b7de339c5e12d070633263d511ca6915dcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfca6efb173ce22e027d516a918a6b7de339c5e12d070633263d511ca6915dcb", kill_on_drop: false }` [INFO] [stdout] dfca6efb173ce22e027d516a918a6b7de339c5e12d070633263d511ca6915dcb