[INFO] fetching crate rustdoc-stripper 0.1.13...
[INFO] testing rustdoc-stripper-0.1.13 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate rustdoc-stripper 0.1.13 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rustdoc-stripper 0.1.13 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustdoc-stripper 0.1.13
[INFO] finished tweaking crates.io crate rustdoc-stripper 0.1.13
[INFO] tweaked toml for crates.io crate rustdoc-stripper 0.1.13 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate rustdoc-stripper 0.1.13 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a9ff6c5859eef59a29286e70d26e2b69df933c71d65860f18fc3cceb356bb08a
[INFO] running `Command { std: "docker" "start" "-a" "a9ff6c5859eef59a29286e70d26e2b69df933c71d65860f18fc3cceb356bb08a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ff6c5859eef59a29286e70d26e2b69df933c71d65860f18fc3cceb356bb08a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ff6c5859eef59a29286e70d26e2b69df933c71d65860f18fc3cceb356bb08a", kill_on_drop: false }`
[INFO] [stdout] a9ff6c5859eef59a29286e70d26e2b69df933c71d65860f18fc3cceb356bb08a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8cfb7ec07707e811b76251befbe89364ecdf6f6abed1920825b88756df14dca1
[INFO] running `Command { std: "docker" "start" "-a" "8cfb7ec07707e811b76251befbe89364ecdf6f6abed1920825b88756df14dca1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustdoc-stripper v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "8cfb7ec07707e811b76251befbe89364ecdf6f6abed1920825b88756df14dca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cfb7ec07707e811b76251befbe89364ecdf6f6abed1920825b88756df14dca1", kill_on_drop: false }`
[INFO] [stdout] 8cfb7ec07707e811b76251befbe89364ecdf6f6abed1920825b88756df14dca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 342fd1197e91280fbe5ace1f52dfb6d54a292b6555f87a6a85af6bcfe2336648
[INFO] running `Command { std: "docker" "start" "-a" "342fd1197e91280fbe5ace1f52dfb6d54a292b6555f87a6a85af6bcfe2336648", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling rustdoc-stripper v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.55s
[INFO] running `Command { std: "docker" "inspect" "342fd1197e91280fbe5ace1f52dfb6d54a292b6555f87a6a85af6bcfe2336648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342fd1197e91280fbe5ace1f52dfb6d54a292b6555f87a6a85af6bcfe2336648", kill_on_drop: false }`
[INFO] [stdout] 342fd1197e91280fbe5ace1f52dfb6d54a292b6555f87a6a85af6bcfe2336648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 52f16a270a70d801fbd5cc47696355328dbe6ea6323c22b19158b653969934fa
[INFO] running `Command { std: "docker" "start" "-a" "52f16a270a70d801fbd5cc47696355328dbe6ea6323c22b19158b653969934fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stripper_lib-6b1a08fb1221988d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustdoc_stripper-e32ccc87da7fbb40
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-b06108f3bf999c9c
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test test10_regeneration3 ... ok
[INFO] [stdout] test test11_regeneration ... ok
[INFO] [stdout] test test10_strip ... ok
[INFO] [stdout] test test13_regeneration ... ok
[INFO] [stdout] test test12_strip ... ok
[INFO] [stdout] test test14_strip_enum ... ok
[INFO] [stdout] test test3_regeneration ... ok
[INFO] [stdout] test test5_regeneration ... ok
[INFO] [stdout] test test4_regeneration ... ok
[INFO] [stdout] test test14_regeneration_enum ... ok
[INFO] [stdout] test test4_strip ... ok
[INFO] [stdout] test test3_strip ... ok
[INFO] [stdout] test test8_strip ... ok
[INFO] [stdout] test test9_regeneration ... ok
[INFO] [stdout] test test8_regeneration ... ok
[INFO] [stdout] test test13_strip ... ok
[INFO] [stdout] test test_strip ... ok
[INFO] [stdout] test test2_regeneration ... ok
[INFO] [stdout] test test5_strip ... ok
[INFO] [stdout] test test10_regeneration4 ... ok
[INFO] [stdout] test test11_strip ... ok
[INFO] [stdout] test test6_regeneration ... ok
[INFO] [stdout] test test9_strip ... ok
[INFO] [stdout] test test7_regeneration ... ok
[INFO] [stdout] test test_regeneration ... ok
[INFO] [stdout] test test2_strip ... ok
[INFO] [stdout] test test10_regeneration ... ok
[INFO] [stderr]    Doc-tests stripper_lib
[INFO] [stdout] test test10_regeneration2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52f16a270a70d801fbd5cc47696355328dbe6ea6323c22b19158b653969934fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f16a270a70d801fbd5cc47696355328dbe6ea6323c22b19158b653969934fa", kill_on_drop: false }`
[INFO] [stdout] 52f16a270a70d801fbd5cc47696355328dbe6ea6323c22b19158b653969934fa