[INFO] fetching crate expecting 0.6.0...
[INFO] testing expecting-0.6.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate expecting 0.6.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate expecting 0.6.0
[INFO] finished tweaking crates.io crate expecting 0.6.0
[INFO] tweaked toml for crates.io crate expecting 0.6.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate expecting 0.6.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4207afbdea6f7865f10e97d73d16aaa2db19e690b020b143fc46cf1b5181df38
[INFO] running `Command { std: "docker" "start" "-a" "4207afbdea6f7865f10e97d73d16aaa2db19e690b020b143fc46cf1b5181df38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4207afbdea6f7865f10e97d73d16aaa2db19e690b020b143fc46cf1b5181df38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4207afbdea6f7865f10e97d73d16aaa2db19e690b020b143fc46cf1b5181df38", kill_on_drop: false }`
[INFO] [stdout] 4207afbdea6f7865f10e97d73d16aaa2db19e690b020b143fc46cf1b5181df38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcf28b52fa906fdeb3a8ee9146141cdc3ce0cc61796f046bf49f68cc3782c359
[INFO] running `Command { std: "docker" "start" "-a" "bcf28b52fa906fdeb3a8ee9146141cdc3ce0cc61796f046bf49f68cc3782c359", kill_on_drop: false }`
[INFO] [stderr]    Compiling expecting v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "bcf28b52fa906fdeb3a8ee9146141cdc3ce0cc61796f046bf49f68cc3782c359", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf28b52fa906fdeb3a8ee9146141cdc3ce0cc61796f046bf49f68cc3782c359", kill_on_drop: false }`
[INFO] [stdout] bcf28b52fa906fdeb3a8ee9146141cdc3ce0cc61796f046bf49f68cc3782c359
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2449307ec02e10c5546a1ad48fe51e8d06a02b8aaa5fe7022aedd7c523afd01a
[INFO] running `Command { std: "docker" "start" "-a" "2449307ec02e10c5546a1ad48fe51e8d06a02b8aaa5fe7022aedd7c523afd01a", kill_on_drop: false }`
[INFO] [stderr]    Compiling expecting v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "2449307ec02e10c5546a1ad48fe51e8d06a02b8aaa5fe7022aedd7c523afd01a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2449307ec02e10c5546a1ad48fe51e8d06a02b8aaa5fe7022aedd7c523afd01a", kill_on_drop: false }`
[INFO] [stdout] 2449307ec02e10c5546a1ad48fe51e8d06a02b8aaa5fe7022aedd7c523afd01a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0cda813a604b506b7693b29c70651e02231eb85e25ea3dd35c0c386e539adce
[INFO] running `Command { std: "docker" "start" "-a" "d0cda813a604b506b7693b29c70651e02231eb85e25ea3dd35c0c386e539adce", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/expecting-4a9d20a7f223f15b)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test tests::expect__success__no_early_return ... ok
[INFO] [stdout] test tests::expect__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_contains__string_failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_contains__vec_of_int_success__no_early_return ... ok
[INFO] [stdout] test tests::expect_empty__success__no_early_return ... ok
[INFO] [stdout] test tests::expect_contains__string_success__no_early_return ... ok
[INFO] [stdout] test tests::expect_contains__vec_of_int_failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_contains__string_failure__returns_correct_err_message ... ok
[INFO] [stdout] test tests::expect_eq__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_err__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_empty__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_err__success__returns_err_value ... ok
[INFO] [stdout] test tests::expect_ne__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_ne__success__no_early_return ... ok
[INFO] [stdout] test tests::expect_none__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_not_empty__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_not_empty__string__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_not_empty__string__success__no_early_return ... ok
[INFO] [stdout] test tests::expect_ok__success__returns_ok_value ... ok
[INFO] [stdout] test tests::expect_some_eq__int_none__causes_early_return ... ok
[INFO] [stdout] test tests::expect_some_eq__int_wrong_contents__causes_early_return ... ok
[INFO] [stdout] test tests::expect_some_eq__int_success__no_early_return ... ok
[INFO] [stdout] test tests::expect_some__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_some_eq__string_success__no_early_return ... ok
[INFO] [stdout] test tests::expect_some__success__returns_some_value ... ok
[INFO] [stdout] test tests::expect_not_empty__success__no_early_return ... ok
[INFO] [stdout] test tests::expect_ok__failure__causes_early_return ... ok
[INFO] [stdout] test tests::expect_eq__success__no_early_return ... ok
[INFO] [stdout] test tests::expect_none__success__no_early_return ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests expecting
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - expect_ne (line 260) ... ok
[INFO] [stdout] test src/lib.rs - expect_none (line 185) ... ok
[INFO] [stdout] test src/lib.rs - expect_eq (line 225) ... ok
[INFO] [stdout] test src/lib.rs - expect_not_empty (line 331) ... ok
[INFO] [stdout] test src/lib.rs - expect_err (line 99) ... ok
[INFO] [stdout] test src/lib.rs - expect_some (line 142) ... ok
[INFO] [stdout] test src/lib.rs - expect_some_eq (line 418) ... ok
[INFO] [stdout] test src/lib.rs - expect_empty (line 295) ... ok
[INFO] [stdout] test src/lib.rs - expect_ok (line 55) ... ok
[INFO] [stdout] test src/lib.rs - expect_contains (line 367) ... ok
[INFO] [stdout] test src/lib.rs - expect (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d0cda813a604b506b7693b29c70651e02231eb85e25ea3dd35c0c386e539adce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cda813a604b506b7693b29c70651e02231eb85e25ea3dd35c0c386e539adce", kill_on_drop: false }`
[INFO] [stdout] d0cda813a604b506b7693b29c70651e02231eb85e25ea3dd35c0c386e539adce