[INFO] fetching crate mocker 0.1.5...
[INFO] testing mocker-0.1.5 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate mocker 0.1.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate mocker 0.1.5 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mocker 0.1.5
[INFO] finished tweaking crates.io crate mocker 0.1.5
[INFO] tweaked toml for crates.io crate mocker 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f43625ce3e057c1094f29cc9d5dffa1c9efe3f6269225e59d5b57d2fb2c1216d
[INFO] running `Command { std: "docker" "start" "-a" "f43625ce3e057c1094f29cc9d5dffa1c9efe3f6269225e59d5b57d2fb2c1216d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f43625ce3e057c1094f29cc9d5dffa1c9efe3f6269225e59d5b57d2fb2c1216d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f43625ce3e057c1094f29cc9d5dffa1c9efe3f6269225e59d5b57d2fb2c1216d", kill_on_drop: false }`
[INFO] [stdout] f43625ce3e057c1094f29cc9d5dffa1c9efe3f6269225e59d5b57d2fb2c1216d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc883151fd62fa74f824c031185329d714048d578d3ed86ac4fc3f3ba075140f
[INFO] running `Command { std: "docker" "start" "-a" "dc883151fd62fa74f824c031185329d714048d578d3ed86ac4fc3f3ba075140f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mocker v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "dc883151fd62fa74f824c031185329d714048d578d3ed86ac4fc3f3ba075140f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc883151fd62fa74f824c031185329d714048d578d3ed86ac4fc3f3ba075140f", kill_on_drop: false }`
[INFO] [stdout] dc883151fd62fa74f824c031185329d714048d578d3ed86ac4fc3f3ba075140f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db3195df675479a6984cb76270620258ede4a7255ae57fdb24a5baa6d5caa04e
[INFO] running `Command { std: "docker" "start" "-a" "db3195df675479a6984cb76270620258ede4a7255ae57fdb24a5baa6d5caa04e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mocker v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "db3195df675479a6984cb76270620258ede4a7255ae57fdb24a5baa6d5caa04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3195df675479a6984cb76270620258ede4a7255ae57fdb24a5baa6d5caa04e", kill_on_drop: false }`
[INFO] [stdout] db3195df675479a6984cb76270620258ede4a7255ae57fdb24a5baa6d5caa04e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c899b2c0b451eee9351bee4e7b3cc258be1052ba568821a8de827cfa0dc20218
[INFO] running `Command { std: "docker" "start" "-a" "c899b2c0b451eee9351bee4e7b3cc258be1052ba568821a8de827cfa0dc20218", 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/mocker-17d2f5dc4d9d13db)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mocker
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/mockers.rs - mockers::AlternatingMocker::new_from_bool (line 17) ... FAILED
[INFO] [stdout] test src/mockers.rs - mockers::ClosureMocker (line 56) ... FAILED
[INFO] [stdout] test src/mock.rs - mock::mock (line 12) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/mockers.rs - mockers::AlternatingMocker::new_from_bool (line 17) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `mock` in this scope
[INFO] [stdout]  --> src/mockers.rs:18:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mocked = mock(&text, &mut AlternatingMocker::new_from_bool(true));
[INFO] [stdout]   |              ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mocker::mock;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `text` in this scope
[INFO] [stdout]  --> src/mockers.rs:18:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mocked = mock(&text, &mut AlternatingMocker::new_from_bool(true));
[INFO] [stdout]   |                    ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AlternatingMocker`
[INFO] [stdout]  --> src/mockers.rs:18:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mocked = mock(&text, &mut AlternatingMocker::new_from_bool(true));
[INFO] [stdout]   |                               ^^^^^^^^^^^^^^^^^ use of undeclared type `AlternatingMocker`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mocker::AlternatingMocker;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mockers.rs - mockers::ClosureMocker (line 56) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ClosureMocker`
[INFO] [stdout]  --> src/mockers.rs:59:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | let mut mocker = ClosureMocker::new(|| {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^ use of undeclared type `ClosureMocker`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mocker::ClosureMocker;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mock` in this scope
[INFO] [stdout]  --> src/mockers.rs:62:29
[INFO] [stdout]   |
[INFO] [stdout] 9 | assert_eq!("HELLO, WORLD!", mock(&text, &mut mocker));
[INFO] [stdout]   |                             ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mocker::mock;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mock.rs - mock::mock (line 12) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `mock` in this scope
[INFO] [stdout]  --> src/mock.rs:14:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | let result = mock(&data, &AlternatingMocker::new());
[INFO] [stdout]   |              ^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mocker::mock;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AlternatingMocker`
[INFO] [stdout]  --> src/mock.rs:14:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | let result = mock(&data, &AlternatingMocker::new());
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^^ use of undeclared type `AlternatingMocker`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mocker::AlternatingMocker;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/mock.rs - mock::mock (line 12)
[INFO] [stdout]     src/mockers.rs - mockers::AlternatingMocker::new_from_bool (line 17)
[INFO] [stdout]     src/mockers.rs - mockers::ClosureMocker (line 56)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c899b2c0b451eee9351bee4e7b3cc258be1052ba568821a8de827cfa0dc20218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c899b2c0b451eee9351bee4e7b3cc258be1052ba568821a8de827cfa0dc20218", kill_on_drop: false }`
[INFO] [stdout] c899b2c0b451eee9351bee4e7b3cc258be1052ba568821a8de827cfa0dc20218
