[INFO] fetching crate assert4rs 0.1.0...
[INFO] testing assert4rs-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate assert4rs 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate assert4rs 0.1.0
[INFO] finished tweaking crates.io crate assert4rs 0.1.0
[INFO] tweaked toml for crates.io crate assert4rs 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate assert4rs 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 672208614a588c110ada55d415ecc7324ca3b5e6479d3938680e264319d2f071
[INFO] running `Command { std: "docker" "start" "-a" "672208614a588c110ada55d415ecc7324ca3b5e6479d3938680e264319d2f071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "672208614a588c110ada55d415ecc7324ca3b5e6479d3938680e264319d2f071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672208614a588c110ada55d415ecc7324ca3b5e6479d3938680e264319d2f071", kill_on_drop: false }`
[INFO] [stdout] 672208614a588c110ada55d415ecc7324ca3b5e6479d3938680e264319d2f071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f7a640512dfeae0b77e7479c708e238a4411c55ecd36cb115875a4a208345e2
[INFO] running `Command { std: "docker" "start" "-a" "2f7a640512dfeae0b77e7479c708e238a4411c55ecd36cb115875a4a208345e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert4rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "2f7a640512dfeae0b77e7479c708e238a4411c55ecd36cb115875a4a208345e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f7a640512dfeae0b77e7479c708e238a4411c55ecd36cb115875a4a208345e2", kill_on_drop: false }`
[INFO] [stdout] 2f7a640512dfeae0b77e7479c708e238a4411c55ecd36cb115875a4a208345e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a3dbcf6331f1ccd2eb8f44aad9472a945af7e0bdde2cf80da0a7c4cc473890e
[INFO] running `Command { std: "docker" "start" "-a" "4a3dbcf6331f1ccd2eb8f44aad9472a945af7e0bdde2cf80da0a7c4cc473890e", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert4rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4a3dbcf6331f1ccd2eb8f44aad9472a945af7e0bdde2cf80da0a7c4cc473890e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a3dbcf6331f1ccd2eb8f44aad9472a945af7e0bdde2cf80da0a7c4cc473890e", kill_on_drop: false }`
[INFO] [stdout] 4a3dbcf6331f1ccd2eb8f44aad9472a945af7e0bdde2cf80da0a7c4cc473890e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8387bd2283796e1b22976884ded415e79e8e27e480b0773648b5b03a263a41c
[INFO] running `Command { std: "docker" "start" "-a" "e8387bd2283796e1b22976884ded415e79e8e27e480b0773648b5b03a263a41c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/assert4rs-4ace65d7bbe7a50a)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::is_not_succeeds_for_different_values ... ok
[INFO] [stdout] test tests::is_succeeds_for_equal_string_values ... ok
[INFO] [stdout] test tests::is_succeeds_for_equal_string_and_string_slice ... ok
[INFO] [stdout] test tests::is_succeeds_for_equal_values ... ok
[INFO] [stdout] test tests::map_converts_assertion_pass ... ok
[INFO] [stdout] test tests::option_is_none_succeeds_for_none ... ok
[INFO] [stdout] test tests::option_is_some_succeeds_for_equal_values ... ok
[INFO] [stdout] test tests::option_unwrap_successfully_unwraps_some_value ... ok
[INFO] [stdout] test tests::is_panics_for_different_values - should panic ... ok
[INFO] [stdout] test tests::is_not_panics_for_equal_values - should panic ... ok
[INFO] [stdout] test tests::map_converts_assertion_fail - should panic ... ok
[INFO] [stdout] test tests::option_is_none_panics_for_some - should panic ... ok
[INFO] [stdout] test tests::option_is_some_panics_for_none - should panic ... ok
[INFO] [stdout] test tests::option_unwrap_panics_for_none - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assert4rs
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - AssertEquals (line 47) ... ok
[INFO] [stdout] test src/lib.rs - Assert<T>::map (line 29) ... ok
[INFO] [stdout] test src/lib.rs - AssertEquals (line 58) ... ok
[INFO] [stdout] test src/lib.rs - Assert<T> (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Assert<Vec<T>>::get (line 153) ... ok
[INFO] [stdout] test src/lib.rs - Assert<Vec<T>>::contains (line 135) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8387bd2283796e1b22976884ded415e79e8e27e480b0773648b5b03a263a41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8387bd2283796e1b22976884ded415e79e8e27e480b0773648b5b03a263a41c", kill_on_drop: false }`
[INFO] [stdout] e8387bd2283796e1b22976884ded415e79e8e27e480b0773648b5b03a263a41c