[INFO] crate anyhow 1.0.31 is already in cache
[INFO] testing anyhow-1.0.31 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate anyhow 1.0.31 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate anyhow 1.0.31 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 anyhow 1.0.31
[INFO] finished tweaking crates.io crate anyhow 1.0.31
[INFO] tweaked toml for crates.io crate anyhow 1.0.31 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c151ee02462e6cedc7de5c0ee33921e009587fe11dd62cbc522c7d08ad2f13b4
[INFO] running `"docker" "start" "-a" "c151ee02462e6cedc7de5c0ee33921e009587fe11dd62cbc522c7d08ad2f13b4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling anyhow v1.0.31 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "c151ee02462e6cedc7de5c0ee33921e009587fe11dd62cbc522c7d08ad2f13b4"`
[INFO] running `"docker" "rm" "-f" "c151ee02462e6cedc7de5c0ee33921e009587fe11dd62cbc522c7d08ad2f13b4"`
[INFO] [stdout] c151ee02462e6cedc7de5c0ee33921e009587fe11dd62cbc522c7d08ad2f13b4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 480cd68c08a3ae449874a44b2b98f899b0a1dd63ebd0c5876a4e2f0aea04e965
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "480cd68c08a3ae449874a44b2b98f899b0a1dd63ebd0c5876a4e2f0aea04e965"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling rustversion v1.0.2
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling dissimilar v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling pin-project-internal v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling thiserror v1.0.19
[INFO] [stderr]    Compiling pin-project v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling trybuild v1.0.28
[INFO] [stderr]    Compiling anyhow v1.0.31 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.26s
[INFO] running `"docker" "inspect" "480cd68c08a3ae449874a44b2b98f899b0a1dd63ebd0c5876a4e2f0aea04e965"`
[INFO] running `"docker" "rm" "-f" "480cd68c08a3ae449874a44b2b98f899b0a1dd63ebd0c5876a4e2f0aea04e965"`
[INFO] [stdout] 480cd68c08a3ae449874a44b2b98f899b0a1dd63ebd0c5876a4e2f0aea04e965
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 484753f3d4be07030b02f36e375e3ddf4b12826345035c629c7f6028c6c57698
[INFO] running `"docker" "start" "-a" "484753f3d4be07030b02f36e375e3ddf4b12826345035c629c7f6028c6c57698"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/anyhow-43d88001aa097fcb
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test fmt::tests::one_digit ... ok
[INFO] [stdout] test fmt::tests::two_digits ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compiletest-58619ffb92ecd086
[INFO] [stdout] test fmt::tests::no_digits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_autotrait-d97409c28cbf00af
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ui ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_send ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_backtrace-92b42425e6f2ceaf
[INFO] [stdout] test test_sync ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_boxed-34d0a603921cff25
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_backtrace ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_boxed_anyhow ... ok
[INFO] [stdout] test test_boxed_thiserror ... ok
[INFO] [stdout] test test_boxed_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_chain-91f8a4935c347b75
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_context-edaf17368e4284f5
[INFO] [stdout] test test_rev ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_downcast_low ... ok
[INFO] [stdout] test test_downcast_mid ... ok
[INFO] [stdout] test test_downcast_high ... ok
[INFO] [stdout] test test_unsuccessful_downcast ... ok
[INFO] [stdout] test test_downcast_ref ... ok
[INFO] [stdout] test test_inference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_convert-b9b10ecacd5cb6fd
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_question_mark ... ok
[INFO] [stdout] test test_convert ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_downcast-aace574f25e71960
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_drop ... ok
[INFO] [stdout] test test_downcast_mut ... ok
[INFO] [stdout] test test_downcast ... ok
[INFO] [stdout] test test_large_alignment ... ok
[INFO] [stdout] test test_unsuccessful_downcast ... ok
[INFO] [stdout] test test_downcast_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_fmt-bda1457725fe26e7
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_debug ... ignored
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] test test_altdebug ... ok
[INFO] [stdout] test test_altdisplay ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_macros-f2b12f9c19046c31
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_ensure ... ok
[INFO] [stdout] test test_messages ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_repr-98ddfe6e24df5a2b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_null_pointer_optimization ... ok
[INFO] [stdout] test test_drop ... ok
[INFO] [stdout] test test_error_size ... ok
[INFO] [stdout] test test_autotraits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_source-16eea3ac6ab6370d
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_io_source ... ok
[INFO] [stdout] test test_literal_source ... ok
[INFO] [stdout] test test_anyhow_from_anyhow ... ok
[INFO] [stdout] test test_variable_source ... ok
[INFO] [stdout] test test_fmt_source ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests anyhow
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/lib.rs -  (line 158) ... ok
[INFO] [stdout] test src/lib.rs -  (line 177) ... ok
[INFO] [stdout] test src/error.rs - error::Error::context (line 219) ... ok
[INFO] [stdout] test src/error.rs - error::Error::chain (line 321) ... ok
[INFO] [stdout] test src/context.rs - context::Option<T> (line 62) ... ok
[INFO] [stdout] test src/error.rs - error::Error::downcast_ref (line 406) ... ok
[INFO] [stdout] test src/lib.rs - Chain (line 362) ... ok
[INFO] [stdout] test src/lib.rs - Context (line 441) ... ok
[INFO] [stdout] test src/lib.rs - Result (line 389) ... ok
[INFO] [stdout] test src/lib.rs -  (line 56) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs - Context (line 542) ... ok
[INFO] [stdout] test src/lib.rs - Error (line 334) ... ok
[INFO] [stdout] test src/lib.rs - Context (line 501) ... ok
[INFO] [stdout] test src/lib.rs -  (line 101) ... ok
[INFO] [stdout] test src/error.rs - error::Error::msg (line 43) ... ok
[INFO] [stdout] test src/lib.rs - Result (line 403) ... ok
[INFO] [stdout] test src/macros.rs - ensure (line 73) ... ok
[INFO] [stdout] test src/macros.rs - bail (line 25) ... ok
[INFO] [stdout] test src/macros.rs - anyhow (line 134) ... ok
[INFO] [stdout] test src/macros.rs - bail (line 7) ... ok
[INFO] [stdout] test src/macros.rs - ensure (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "484753f3d4be07030b02f36e375e3ddf4b12826345035c629c7f6028c6c57698"`
[INFO] running `"docker" "rm" "-f" "484753f3d4be07030b02f36e375e3ddf4b12826345035c629c7f6028c6c57698"`
[INFO] [stdout] 484753f3d4be07030b02f36e375e3ddf4b12826345035c629c7f6028c6c57698