[INFO] fetching crate gol-lib 0.1.3...
[INFO] testing gol-lib-0.1.3 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate gol-lib 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate gol-lib 0.1.3
[INFO] finished tweaking crates.io crate gol-lib 0.1.3
[INFO] tweaked toml for crates.io crate gol-lib 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gol-lib 0.1.3 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gol-lib 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8a078fe7ca1a3b1365d53f71c1718348b197e9e5657a2aaf6ed59c58ffc4f2d
[INFO] running `Command { std: "docker" "start" "-a" "f8a078fe7ca1a3b1365d53f71c1718348b197e9e5657a2aaf6ed59c58ffc4f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8a078fe7ca1a3b1365d53f71c1718348b197e9e5657a2aaf6ed59c58ffc4f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a078fe7ca1a3b1365d53f71c1718348b197e9e5657a2aaf6ed59c58ffc4f2d", kill_on_drop: false }`
[INFO] [stdout] f8a078fe7ca1a3b1365d53f71c1718348b197e9e5657a2aaf6ed59c58ffc4f2d
[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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07b44d81fec082022360019f3e90d3c0c03a6cb8d7bb3cb3c6536f4d65eb7f8a
[INFO] running `Command { std: "docker" "start" "-a" "07b44d81fec082022360019f3e90d3c0c03a6cb8d7bb3cb3c6536f4d65eb7f8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling gol-lib v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "07b44d81fec082022360019f3e90d3c0c03a6cb8d7bb3cb3c6536f4d65eb7f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07b44d81fec082022360019f3e90d3c0c03a6cb8d7bb3cb3c6536f4d65eb7f8a", kill_on_drop: false }`
[INFO] [stdout] 07b44d81fec082022360019f3e90d3c0c03a6cb8d7bb3cb3c6536f4d65eb7f8a
[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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dfc26b0d9b6913feacb9dc56861f4af20614328a95f2f4bd1f683df2c70c9c3
[INFO] running `Command { std: "docker" "start" "-a" "5dfc26b0d9b6913feacb9dc56861f4af20614328a95f2f4bd1f683df2c70c9c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling gol-lib v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "5dfc26b0d9b6913feacb9dc56861f4af20614328a95f2f4bd1f683df2c70c9c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dfc26b0d9b6913feacb9dc56861f4af20614328a95f2f4bd1f683df2c70c9c3", kill_on_drop: false }`
[INFO] [stdout] 5dfc26b0d9b6913feacb9dc56861f4af20614328a95f2f4bd1f683df2c70c9c3
[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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e098b6f7bbeb2c0cf5f48a65e1450eaae0ce635fcf7a0eed7544f80a0d39ebb
[INFO] running `Command { std: "docker" "start" "-a" "1e098b6f7bbeb2c0cf5f48a65e1450eaae0ce635fcf7a0eed7544f80a0d39ebb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gol_lib-4dd29aa0b64c1684)
[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 gol_lib
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - GameOfLife::show (line 68) ... FAILED
[INFO] [stdout] test src/lib.rs - GameOfLife::update (line 87) ... FAILED
[INFO] [stdout] test src/lib.rs - GameOfLife::set_element (line 45) ... FAILED
[INFO] [stdout] test src/lib.rs - GameOfLife::unset_element (line 57) ... FAILED
[INFO] [stdout] test src/lib.rs - GameOfLife (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - GameOfLife::show (line 68) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GameOfLife`
[INFO] [stdout]   --> src/lib.rs:70:20
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let mut game = GameOfLife::new(25, 45);
[INFO] [stdout]    |                    ^^^^^^^^^^ use of undeclared type `GameOfLife`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 69 + use gol_lib::GameOfLife;
[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 E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GameOfLife::update (line 87) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GameOfLife`
[INFO] [stdout]   --> src/lib.rs:89:20
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let mut game = GameOfLife::new(25, 45);
[INFO] [stdout]    |                    ^^^^^^^^^^ use of undeclared type `GameOfLife`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 88 + use gol_lib::GameOfLife;
[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 E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GameOfLife::set_element (line 45) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GameOfLife`
[INFO] [stdout]   --> src/lib.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut game = GameOfLife::new(25, 45);
[INFO] [stdout]    |                    ^^^^^^^^^^ use of undeclared type `GameOfLife`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 46 + use gol_lib::GameOfLife;
[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 E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GameOfLife::unset_element (line 57) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GameOfLife`
[INFO] [stdout]   --> src/lib.rs:59:20
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut game = GameOfLife::new(25, 45);
[INFO] [stdout]    |                    ^^^^^^^^^^ use of undeclared type `GameOfLife`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 58 + use gol_lib::GameOfLife;
[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 E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - GameOfLife (line 16) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `GameOfLife`
[INFO] [stdout]   --> src/lib.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut game = GameOfLife::new(25, 45);
[INFO] [stdout]    |                    ^^^^^^^^^^ use of undeclared type `GameOfLife`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 17 + use gol_lib::GameOfLife;
[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 E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - GameOfLife (line 16)
[INFO] [stdout]     src/lib.rs - GameOfLife::set_element (line 45)
[INFO] [stdout]     src/lib.rs - GameOfLife::show (line 68)
[INFO] [stdout]     src/lib.rs - GameOfLife::unset_element (line 57)
[INFO] [stdout]     src/lib.rs - GameOfLife::update (line 87)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1e098b6f7bbeb2c0cf5f48a65e1450eaae0ce635fcf7a0eed7544f80a0d39ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e098b6f7bbeb2c0cf5f48a65e1450eaae0ce635fcf7a0eed7544f80a0d39ebb", kill_on_drop: false }`
[INFO] [stdout] 1e098b6f7bbeb2c0cf5f48a65e1450eaae0ce635fcf7a0eed7544f80a0d39ebb
