[INFO] crate claim 0.3.1 is already in cache
[INFO] testing claim-0.3.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate claim 0.3.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate claim 0.3.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate claim 0.3.1
[INFO] finished tweaking crates.io crate claim 0.3.1
[INFO] tweaked toml for crates.io crate claim 0.3.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+1.44.0" "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] 2f42d022ead83ea516013455920e7b5914c9859116ec556f8a119202f21ffc17
[INFO] running `"docker" "start" "-a" "2f42d022ead83ea516013455920e7b5914c9859116ec556f8a119202f21ffc17"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling claim v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "2f42d022ead83ea516013455920e7b5914c9859116ec556f8a119202f21ffc17"`
[INFO] running `"docker" "rm" "-f" "2f42d022ead83ea516013455920e7b5914c9859116ec556f8a119202f21ffc17"`
[INFO] [stdout] 2f42d022ead83ea516013455920e7b5914c9859116ec556f8a119202f21ffc17
[INFO] running `"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" "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" "+1.44.0" "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] cff579d03d95a6f3b4eb356845d008cc32ede8aa8d3f45377e11715cfbadb268
[INFO] running `"docker" "start" "-a" "cff579d03d95a6f3b4eb356845d008cc32ede8aa8d3f45377e11715cfbadb268"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling claim v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "cff579d03d95a6f3b4eb356845d008cc32ede8aa8d3f45377e11715cfbadb268"`
[INFO] running `"docker" "rm" "-f" "cff579d03d95a6f3b4eb356845d008cc32ede8aa8d3f45377e11715cfbadb268"`
[INFO] [stdout] cff579d03d95a6f3b4eb356845d008cc32ede8aa8d3f45377e11715cfbadb268
[INFO] running `"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" "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" "+1.44.0" "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] 655c43ab05c13ebb05af35072b126dec58830a9b566db70962687d3a2ff92348
[INFO] running `"docker" "start" "-a" "655c43ab05c13ebb05af35072b126dec58830a9b566db70962687d3a2ff92348"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/claim-f1ae4b4f3438df84
[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]    Doc-tests claim
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test src/assert_lt.rs - assert_lt (line 17) ... ok
[INFO] [stdout] test src/assert_err.rs - assert_err (line 15) ... ok
[INFO] [stdout] test src/assert_ge.rs - assert_ge (line 17) ... ok
[INFO] [stdout] test src/assert_gt.rs - assert_gt (line 27) ... ok
[INFO] [stdout] test src/assert_none.rs - assert_none (line 15) ... ok
[INFO] [stdout] test src/assert_ok.rs - assert_ok (line 29) ... ok
[INFO] [stdout] test src/assert_ge.rs - assert_ge (line 28) ... ok
[INFO] [stdout] test src/assert_err.rs - assert_err (line 29) ... ok
[INFO] [stdout] test src/assert_le.rs - assert_le (line 17) ... ok
[INFO] [stdout] test src/assert_matches.rs - assert_matches (line 20) ... ok
[INFO] [stdout] test src/assert_none.rs - assert_none (line 30) ... ok
[INFO] [stdout] test src/assert_ok.rs - assert_ok (line 15) ... ok
[INFO] [stdout] test src/assert_gt.rs - assert_gt (line 17) ... ok
[INFO] [stdout] test src/assert_le.rs - assert_le (line 27) ... ok
[INFO] [stdout] test src/assert_lt.rs - assert_lt (line 27) ... ok
[INFO] [stdout] test src/assert_matches.rs - assert_matches (line 31) ... ok
[INFO] [stdout] test src/assert_ok_eq.rs - assert_ok_eq (line 16) ... ok
[INFO] [stdout] test src/assert_ok.rs - assert_ok (line 41) ... ok
[INFO] [stdout] test src/assert_ok_eq.rs - assert_ok_eq (line 30) ... ok
[INFO] [stdout] test src/assert_pending.rs - assert_pending (line 17) ... ok
[INFO] [stdout] test src/assert_pending.rs - assert_pending (line 32) ... ok
[INFO] [stdout] test src/assert_ready.rs - assert_ready (line 17) ... ok
[INFO] [stdout] test src/assert_ready.rs - assert_ready (line 42) ... ok
[INFO] [stdout] test src/assert_ready_eq.rs - assert_ready_eq (line 18) ... ok
[INFO] [stdout] test src/assert_ready_err.rs - assert_ready_err (line 30) ... ok
[INFO] [stdout] test src/assert_ready.rs - assert_ready (line 29) ... ok
[INFO] [stdout] test src/assert_ok_eq.rs - assert_ok_eq (line 42) ... ok
[INFO] [stdout] test src/assert_pending.rs - assert_pending (line 45) ... ok
[INFO] [stdout] test src/assert_ready_err.rs - assert_ready_err (line 17) ... ok
[INFO] [stdout] test src/assert_ready_err.rs - assert_ready_err (line 52) ... ok
[INFO] [stdout] test src/assert_ready_err.rs - assert_ready_err (line 43) ... ok
[INFO] [stdout] test src/assert_ready_ok.rs - assert_ready_ok (line 52) ... ok
[INFO] [stdout] test src/assert_ready_eq.rs - assert_ready_eq (line 30) ... ok
[INFO] [stdout] test src/assert_ready_eq.rs - assert_ready_eq (line 43) ... ok
[INFO] [stdout] test src/assert_ready_ok.rs - assert_ready_ok (line 17) ... ok
[INFO] [stdout] test src/assert_ready_ok.rs - assert_ready_ok (line 29) ... ok
[INFO] [stdout] test src/assert_some_eq.rs - assert_some_eq (line 16) ... ok
[INFO] [stdout] test src/assert_some.rs - assert_some (line 29) ... ok
[INFO] [stdout] test src/assert_some_eq.rs - assert_some_eq (line 30) ... ok
[INFO] [stdout] test src/assert_some.rs - assert_some (line 15) ... ok
[INFO] [stdout] test src/assert_ready_ok.rs - assert_ready_ok (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "655c43ab05c13ebb05af35072b126dec58830a9b566db70962687d3a2ff92348"`
[INFO] running `"docker" "rm" "-f" "655c43ab05c13ebb05af35072b126dec58830a9b566db70962687d3a2ff92348"`
[INFO] [stdout] 655c43ab05c13ebb05af35072b126dec58830a9b566db70962687d3a2ff92348