[INFO] fetching crate simple_endian 0.2.0...
[INFO] testing simple_endian-0.2.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate simple_endian 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate simple_endian 0.2.0 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 simple_endian 0.2.0
[INFO] finished tweaking crates.io crate simple_endian 0.2.0
[INFO] tweaked toml for crates.io crate simple_endian 0.2.0 written to /workspace/builds/worker-5/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] cdfa2f76d40273ce387a9e00c2fec9a20a0b8debf67d9995205570ba748e5b2a
[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" "cdfa2f76d40273ce387a9e00c2fec9a20a0b8debf67d9995205570ba748e5b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdfa2f76d40273ce387a9e00c2fec9a20a0b8debf67d9995205570ba748e5b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfa2f76d40273ce387a9e00c2fec9a20a0b8debf67d9995205570ba748e5b2a", kill_on_drop: false }`
[INFO] [stdout] cdfa2f76d40273ce387a9e00c2fec9a20a0b8debf67d9995205570ba748e5b2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 27d56991dd3e6a3f9e72ffd8cbf7d9963122b7604bc874c675aa04d7778adf5e
[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" "27d56991dd3e6a3f9e72ffd8cbf7d9963122b7604bc874c675aa04d7778adf5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_endian v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "27d56991dd3e6a3f9e72ffd8cbf7d9963122b7604bc874c675aa04d7778adf5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d56991dd3e6a3f9e72ffd8cbf7d9963122b7604bc874c675aa04d7778adf5e", kill_on_drop: false }`
[INFO] [stdout] 27d56991dd3e6a3f9e72ffd8cbf7d9963122b7604bc874c675aa04d7778adf5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 48ca904bd0a89cd742b347ab113ba23a86c168cd6d662353f473d81877b746ac
[INFO] running `Command { std: "docker" "start" "-a" "48ca904bd0a89cd742b347ab113ba23a86c168cd6d662353f473d81877b746ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling simple_endian v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "48ca904bd0a89cd742b347ab113ba23a86c168cd6d662353f473d81877b746ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48ca904bd0a89cd742b347ab113ba23a86c168cd6d662353f473d81877b746ac", kill_on_drop: false }`
[INFO] [stdout] 48ca904bd0a89cd742b347ab113ba23a86c168cd6d662353f473d81877b746ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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", kill_on_drop: false }`
[INFO] [stdout] ed42f7e034e8bfc0d693efc9016dfd421d7156e7c39af9982a27a2f592d9ca3e
[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" "ed42f7e034e8bfc0d693efc9016dfd421d7156e7c39af9982a27a2f592d9ca3e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_endian-1e0e76e9a35e8d16
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test bitwise_ops::tests::bit_and_test ... ok
[INFO] [stdout] test bitwise_ops::tests::unary_not_test ... ok
[INFO] [stdout] test comparison_ops::tests::gt_test ... ok
[INFO] [stdout] test comparison_ops::tests::lt_fp_be ... ok
[INFO] [stdout] test math_ops::tests::add_fp_be ... ok
[INFO] [stdout] test math_ops::tests::div_fp_be ... ok
[INFO] [stdout] test math_ops::tests::mul_fp_be ... ok
[INFO] [stdout] test math_ops::tests::subtract_fp_be ... ok
[INFO] [stdout] test neg_ops::tests::negate ... ok
[INFO] [stdout] test shift_ops::tests::shl_be ... ok
[INFO] [stdout] test shift_ops::tests::shr_be ... ok
[INFO] [stdout] test specific_endian::tests::cast ... ok
[INFO] [stdout] test comparison_ops::tests::lt_test ... ok
[INFO] [stdout] test specific_endian::tests::convert_back ... ok
[INFO] [stdout] test specific_endian::tests::convert_to_native ... ok
[INFO] [stdout] test specific_endian::tests::custom_type ... ok
[INFO] [stdout] test specific_endian::tests::declare_all ... ok
[INFO] [stdout] test specific_endian::tests::inferred_type_fp ... ok
[INFO] [stdout] test specific_endian::tests::make_struct ... ok
[INFO] [stdout] test specific_endian::tests::mixed_endian_big ... ok
[INFO] [stdout] test specific_endian::tests::mixed_endian_little ... ok
[INFO] [stdout] test specific_endian::tests::same_size ... ok
[INFO] [stdout] test specific_endian::tests::store_be ... ok
[INFO] [stdout] test specific_endian::tests::store_fp_be ... ok
[INFO] [stdout] test specific_endian::tests::store_fp_le ... ok
[INFO] [stdout] test specific_endian::tests::store_le ... ok
[INFO] [stdout] test specific_endian::tests::inferred_type_bigger ... ok
[INFO] [stdout] test neg_ops::tests::negate_fp ... ok
[INFO] [stdout] test comparison_ops::tests::not_equality_test ... ok
[INFO] [stdout] test tests::base_endian_test_le ... ok
[INFO] [stdout] test comparison_ops::tests::equality_test ... ok
[INFO] [stdout] test tests::base_endian_test_ne ... ok
[INFO] [stdout] test tests::bench_fp_be ... ok
[INFO] [stdout] test tests::base_endian_test_structured ... ok
[INFO] [stdout] test tests::bench_fp_le ... ok
[INFO] [stdout] test tests::bench_fp_ne ... ok
[INFO] [stdout] test tests::bench_integer_ne ... ok
[INFO] [stdout] test tests::bench_integer_be ... ok
[INFO] [stdout] test tests::bench_integer_le ... ok
[INFO] [stdout] test specific_endian::tests::inferred_type ... ok
[INFO] [stdout] test tests::base_endian_test_be ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple_endian
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - bitwise_ops (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 65) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 32) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 30, kind: Other, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 65) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 30, kind: Other, message: "Read-only file system" }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 32)
[INFO] [stdout]     src/lib.rs - (line 65)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "ed42f7e034e8bfc0d693efc9016dfd421d7156e7c39af9982a27a2f592d9ca3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed42f7e034e8bfc0d693efc9016dfd421d7156e7c39af9982a27a2f592d9ca3e", kill_on_drop: false }`
[INFO] [stdout] ed42f7e034e8bfc0d693efc9016dfd421d7156e7c39af9982a27a2f592d9ca3e