[INFO] fetching crate even-or-odd 0.1.0...
[INFO] testing even-or-odd-0.1.0 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate even-or-odd 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate even-or-odd 0.1.0 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 even-or-odd 0.1.0
[INFO] finished tweaking crates.io crate even-or-odd 0.1.0
[INFO] tweaked toml for crates.io crate even-or-odd 0.1.0 written to /workspace/builds/worker-0-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] 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a69b3ca033078bf04d5d59930bdd839b98c1c2935bb48e7ace858d539dfcf444
[INFO] running `Command { std: "docker" "start" "-a" "a69b3ca033078bf04d5d59930bdd839b98c1c2935bb48e7ace858d539dfcf444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a69b3ca033078bf04d5d59930bdd839b98c1c2935bb48e7ace858d539dfcf444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69b3ca033078bf04d5d59930bdd839b98c1c2935bb48e7ace858d539dfcf444", kill_on_drop: false }`
[INFO] [stdout] a69b3ca033078bf04d5d59930bdd839b98c1c2935bb48e7ace858d539dfcf444
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 798c046e92f0fd323ec17f5b98e8ccca84fecda6acc46afb7464c180974282a3
[INFO] running `Command { std: "docker" "start" "-a" "798c046e92f0fd323ec17f5b98e8ccca84fecda6acc46afb7464c180974282a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling even-or-odd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "798c046e92f0fd323ec17f5b98e8ccca84fecda6acc46afb7464c180974282a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798c046e92f0fd323ec17f5b98e8ccca84fecda6acc46afb7464c180974282a3", kill_on_drop: false }`
[INFO] [stdout] 798c046e92f0fd323ec17f5b98e8ccca84fecda6acc46afb7464c180974282a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0b18706a6b6b26dc2eb1f710705e0d91336c379dddd1463e4ea6e566be49827b
[INFO] running `Command { std: "docker" "start" "-a" "0b18706a6b6b26dc2eb1f710705e0d91336c379dddd1463e4ea6e566be49827b", kill_on_drop: false }`
[INFO] [stderr]    Compiling even-or-odd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "0b18706a6b6b26dc2eb1f710705e0d91336c379dddd1463e4ea6e566be49827b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b18706a6b6b26dc2eb1f710705e0d91336c379dddd1463e4ea6e566be49827b", kill_on_drop: false }`
[INFO] [stdout] 0b18706a6b6b26dc2eb1f710705e0d91336c379dddd1463e4ea6e566be49827b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7d4109de63abb1823c535b81888f833d2cb2cc9f4b43647a8a48decb1212df82
[INFO] running `Command { std: "docker" "start" "-a" "7d4109de63abb1823c535b81888f833d2cb2cc9f4b43647a8a48decb1212df82", 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/even_or_odd-e76a2aadf0c7cd32)
[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 even_or_odd
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - is_odd (line 24) ... FAILED
[INFO] [stdout] test src/lib.rs - is_even (line 4) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - is_odd (line 24) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `is_odd` in this scope
[INFO] [stdout]  --> src/lib.rs:26:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | if is_odd(number) {
[INFO] [stdout]   |    ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use even_or_odd::is_odd;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - is_even (line 4) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `is_even` in this scope
[INFO] [stdout]  --> src/lib.rs:6:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | if is_even(number) {
[INFO] [stdout]   |    ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use even_or_odd::is_even;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - is_even (line 4)
[INFO] [stdout]     src/lib.rs - is_odd (line 24)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "7d4109de63abb1823c535b81888f833d2cb2cc9f4b43647a8a48decb1212df82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d4109de63abb1823c535b81888f833d2cb2cc9f4b43647a8a48decb1212df82", kill_on_drop: false }`
[INFO] [stdout] 7d4109de63abb1823c535b81888f833d2cb2cc9f4b43647a8a48decb1212df82
