[INFO] fetching crate nearly_eq 0.2.4...
[INFO] testing nearly_eq-0.2.4 against 1.49.0 for beta-1.50-1
[INFO] extracting crate nearly_eq 0.2.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate nearly_eq 0.2.4 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nearly_eq 0.2.4
[INFO] finished tweaking crates.io crate nearly_eq 0.2.4
[INFO] tweaked toml for crates.io crate nearly_eq 0.2.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8295522c21bb0fe4c78340c942221e10d109bfa42df0b3a8419779d40b9ca4a3
[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" "8295522c21bb0fe4c78340c942221e10d109bfa42df0b3a8419779d40b9ca4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8295522c21bb0fe4c78340c942221e10d109bfa42df0b3a8419779d40b9ca4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8295522c21bb0fe4c78340c942221e10d109bfa42df0b3a8419779d40b9ca4a3", kill_on_drop: false }`
[INFO] [stdout] 8295522c21bb0fe4c78340c942221e10d109bfa42df0b3a8419779d40b9ca4a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c150a98ad9a5d498fc28213e3982496f3dc3fcb55e7f45c23952096822ce6339
[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" "c150a98ad9a5d498fc28213e3982496f3dc3fcb55e7f45c23952096822ce6339", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nearly_eq v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "c150a98ad9a5d498fc28213e3982496f3dc3fcb55e7f45c23952096822ce6339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c150a98ad9a5d498fc28213e3982496f3dc3fcb55e7f45c23952096822ce6339", kill_on_drop: false }`
[INFO] [stdout] c150a98ad9a5d498fc28213e3982496f3dc3fcb55e7f45c23952096822ce6339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 8f62a9750e14d268e1a0f8076d06e9b27ea07256db5b447db4b3152f6666a44f
[INFO] running `Command { std: "docker" "start" "-a" "8f62a9750e14d268e1a0f8076d06e9b27ea07256db5b447db4b3152f6666a44f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nearly_eq v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "8f62a9750e14d268e1a0f8076d06e9b27ea07256db5b447db4b3152f6666a44f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f62a9750e14d268e1a0f8076d06e9b27ea07256db5b447db4b3152f6666a44f", kill_on_drop: false }`
[INFO] [stdout] 8f62a9750e14d268e1a0f8076d06e9b27ea07256db5b447db4b3152f6666a44f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c317522312cbab83e44e212a1589b67c50a8d6fbc2e1e3949fc58db080fba185
[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" "c317522312cbab83e44e212a1589b67c50a8d6fbc2e1e3949fc58db080fba185", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nearly_eq-02bf873e46cb9fea
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-e9c44fa72c5b477c
[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 48 tests
[INFO] [stdout] test compare_with_arc ... ok
[INFO] [stdout] test compare_with_array ... ok
[INFO] [stdout] test compare_with_cell ... ok
[INFO] [stdout] test compare_with_explicit_eps_debug ... ok
[INFO] [stdout] test compare_with_explicit_eps ... ok
[INFO] [stdout] test compare_with_option_both_some ... ok
[INFO] [stdout] test compare_with_rc ... ok
[INFO] [stdout] test compare_with_refcell ... ok
[INFO] [stdout] test compare_with_slice ... ok
[INFO] [stdout] test compare_with_vector ... ok
[INFO] [stdout] test compare_with_weak ... ok
[INFO] [stdout] test i16::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test compare_with_option_both_none ... ok
[INFO] [stdout] test i32::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test bad_compare_with_array ... ok
[INFO] [stdout] test i64::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test bad_compare_with_arc ... ok
[INFO] [stdout] test bad_compare_with_explicit_eps ... ok
[INFO] [stdout] test bad_compare_with_cell ... ok
[INFO] [stdout] test i64::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test bad_compare_with_option_left_some ... ok
[INFO] [stdout] test bad_compare_with_option_right_some ... ok
[INFO] [stdout] test bad_compare_with_rc ... ok
[INFO] [stdout] test bad_compare_with_option_both_some ... ok
[INFO] [stdout] test i8::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test it_should_not_panic_if_values_are_nearly_equal_f64_debug ... ok
[INFO] [stdout] test it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test it_should_not_panic_if_values_are_nearly_equal_debug ... ok
[INFO] [stdout] test it_should_not_panic_if_values_are_nearly_equal_f64 ... ok
[INFO] [stdout] test u64::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test u32::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test u16::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test bad_len_compare_with_slice ... ok
[INFO] [stdout] test bad_compare_with_slice ... ok
[INFO] [stdout] test u8::it_should_not_panic_if_values_are_nearly_equal ... ok
[INFO] [stdout] test bad_compare_with_weak ... ok
[INFO] [stdout] test bad_compare_with_refcell ... ok
[INFO] [stdout] test bad_len_compare_with_vector ... ok
[INFO] [stdout] test bad_compare_with_vector ... ok
[INFO] [stdout] test i16::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test i32::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test i8::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test u16::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test it_should_panic_if_values_are_not_nearly_equal_debug ... ok
[INFO] [stdout] test u64::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test u8::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] test u32::it_should_panic_if_values_are_not_nearly_equal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nearly_eq
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/assert.rs - assert_nearly_eq (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/assert.rs - debug_assert_nearly_eq (line 61) ... ok
[INFO] [stdout] test src/assert.rs - debug_assert_nearly_eq (line 68) ... ok
[INFO] [stdout] test src/assert.rs - assert_nearly_eq (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c317522312cbab83e44e212a1589b67c50a8d6fbc2e1e3949fc58db080fba185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c317522312cbab83e44e212a1589b67c50a8d6fbc2e1e3949fc58db080fba185", kill_on_drop: false }`
[INFO] [stdout] c317522312cbab83e44e212a1589b67c50a8d6fbc2e1e3949fc58db080fba185