[INFO] fetching crate pidfile-rs 0.1.0...
[INFO] testing pidfile-rs-0.1.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate pidfile-rs 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pidfile-rs 0.1.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pidfile-rs 0.1.0
[INFO] finished tweaking crates.io crate pidfile-rs 0.1.0
[INFO] tweaked toml for crates.io crate pidfile-rs 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nix v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11e7500895a81d6bfe9239a918a36eb64b499669bd698b9b32292ed1f70e6ef5
[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" "11e7500895a81d6bfe9239a918a36eb64b499669bd698b9b32292ed1f70e6ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11e7500895a81d6bfe9239a918a36eb64b499669bd698b9b32292ed1f70e6ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e7500895a81d6bfe9239a918a36eb64b499669bd698b9b32292ed1f70e6ef5", kill_on_drop: false }`
[INFO] [stdout] 11e7500895a81d6bfe9239a918a36eb64b499669bd698b9b32292ed1f70e6ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67ec5d86984b98428976f93bd46d00bba57f78832675e299129be82b63620482
[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" "67ec5d86984b98428976f93bd46d00bba57f78832675e299129be82b63620482", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling pidfile-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.41s
[INFO] running `Command { std: "docker" "inspect" "67ec5d86984b98428976f93bd46d00bba57f78832675e299129be82b63620482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ec5d86984b98428976f93bd46d00bba57f78832675e299129be82b63620482", kill_on_drop: false }`
[INFO] [stdout] 67ec5d86984b98428976f93bd46d00bba57f78832675e299129be82b63620482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ac5f3a12e0e3e41fdb61c86ccfc7a33798481e091d2706995d319e810708fca
[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" "8ac5f3a12e0e3e41fdb61c86ccfc7a33798481e091d2706995d319e810708fca", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling nix v0.19.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling pidfile-rs v0.1.0 (/opt/rustwide/workdir)
[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/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df" "/opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.2upxijcotulb42yq.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e400a06feeddb41f.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-8ca745aec409b30d.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-dddd49119eca10c7.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-3f84b2ca2f59187b.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-53983bcf89dbd6ef.rlib" "/opt/rustwide/target/debug/deps/libtempfile-9f2c263bcd05e933.rlib" "/opt/rustwide/target/debug/deps/librand-696f3b4396a219dc.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-52f582ee1f591284.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-954a0753d9a936e0.rlib" "/opt/rustwide/target/debug/deps/librand_core-f612f3e339643e9e.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-2481eb3b19532649.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-b44ab79d858f6f76.rlib" "/opt/rustwide/target/debug/deps/libthiserror-34ac8120f448117f.rlib" "/opt/rustwide/target/debug/deps/liblog-88fcab3e6ed3ef89.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-4c6be1962c556cf0.rlib" "/opt/rustwide/target/debug/deps/liblibc-cca56ad709f6507f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c659455244c9d2ca.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-448643d99e633b5d.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c7c3d631a525883a.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d7659a11bb201e01.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-9aceb6f83a33a9b6.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-876c3057c8a2a7c2.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2f02aa3e24d2aa49.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d4694108f8cb543.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-79eaa6e630880f50.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0df1a4ec96f80cf7.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bba9b0f0f4d77257.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f848f9c987265235.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0d5ea4f2d39b8e27.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22053fa5fc00a3b.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.1.rcgu.o: in function `pidfile_rs::Pidfile::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:124: undefined reference to `pidfile_open'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.1.rcgu.o: in function `pidfile_rs::Pidfile::write':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:156: undefined reference to `pidfile_write'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.1.rcgu.o: in function `pidfile_rs::Pidfile::close':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:171: undefined reference to `pidfile_close'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/pidfile_rs-188ae10e2529b6df.pidfile_rs.azyxkpdz-cgu.1.rcgu.o: in function `<pidfile_rs::Pidfile as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:183: undefined reference to `pidfile_remove'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pidfile-rs`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8ac5f3a12e0e3e41fdb61c86ccfc7a33798481e091d2706995d319e810708fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac5f3a12e0e3e41fdb61c86ccfc7a33798481e091d2706995d319e810708fca", kill_on_drop: false }`
[INFO] [stdout] 8ac5f3a12e0e3e41fdb61c86ccfc7a33798481e091d2706995d319e810708fca