[INFO] crate see-you-later 0.1.0 is already in cache [INFO] testing see-you-later-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate see-you-later 0.1.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate see-you-later 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate see-you-later 0.1.0 [INFO] finished tweaking crates.io crate see-you-later 0.1.0 [INFO] tweaked toml for crates.io crate see-you-later 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate see-you-later 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 30b4a6d15d589836f6fdb549d15871a7291585afcd53c3c743098131094affba [INFO] running `"docker" "start" "-a" "30b4a6d15d589836f6fdb549d15871a7291585afcd53c3c743098131094affba"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling see-you-later v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.57s [INFO] running `"docker" "inspect" "30b4a6d15d589836f6fdb549d15871a7291585afcd53c3c743098131094affba"` [INFO] running `"docker" "rm" "-f" "30b4a6d15d589836f6fdb549d15871a7291585afcd53c3c743098131094affba"` [INFO] [stdout] 30b4a6d15d589836f6fdb549d15871a7291585afcd53c3c743098131094affba [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e17807027e527c8ba65b535b0769d87d710c7ee53328dd02633fdc022268c22d [INFO] running `"docker" "start" "-a" "e17807027e527c8ba65b535b0769d87d710c7ee53328dd02633fdc022268c22d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling smol-potat v0.2.1 [INFO] [stderr] Compiling piper v0.1.1 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling wait-for-me v0.1.2 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling smol v0.1.4 [INFO] [stderr] Compiling see-you-later v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 23.00s [INFO] running `"docker" "inspect" "e17807027e527c8ba65b535b0769d87d710c7ee53328dd02633fdc022268c22d"` [INFO] running `"docker" "rm" "-f" "e17807027e527c8ba65b535b0769d87d710c7ee53328dd02633fdc022268c22d"` [INFO] [stdout] e17807027e527c8ba65b535b0769d87d710c7ee53328dd02633fdc022268c22d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 10bb629838fba6a13e2a7ffb248552ace2c03e7a05d21f976768aa407b607b7a [INFO] running `"docker" "start" "-a" "10bb629838fba6a13e2a7ffb248552ace2c03e7a05d21f976768aa407b607b7a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/see_you_later-dcdeca447adf7b31 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test once::tests::once_cancel_test ... ok [INFO] [stdout] test once::tests::once_test ... ok [INFO] [stdout] test every::tests::every_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests see-you-later [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 31) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "10bb629838fba6a13e2a7ffb248552ace2c03e7a05d21f976768aa407b607b7a"` [INFO] running `"docker" "rm" "-f" "10bb629838fba6a13e2a7ffb248552ace2c03e7a05d21f976768aa407b607b7a"` [INFO] [stdout] 10bb629838fba6a13e2a7ffb248552ace2c03e7a05d21f976768aa407b607b7a