[INFO] fetching crate iii 1.0.4...
[INFO] testing iii-1.0.4 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate iii 1.0.4 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate iii 1.0.4 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iii 1.0.4
[INFO] finished tweaking crates.io crate iii 1.0.4
[INFO] tweaked toml for crates.io crate iii 1.0.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1582435bbc211d88a3d167c20873c1d7d770e4de11322b6a13c359ecae802c71
[INFO] running `Command { std: "docker" "start" "-a" "1582435bbc211d88a3d167c20873c1d7d770e4de11322b6a13c359ecae802c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1582435bbc211d88a3d167c20873c1d7d770e4de11322b6a13c359ecae802c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1582435bbc211d88a3d167c20873c1d7d770e4de11322b6a13c359ecae802c71", kill_on_drop: false }`
[INFO] [stdout] 1582435bbc211d88a3d167c20873c1d7d770e4de11322b6a13c359ecae802c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fde5d53706c50c2c0f13c212435aa32931ae0b4ae450cb9df0ce25ce745052eb
[INFO] running `Command { std: "docker" "start" "-a" "fde5d53706c50c2c0f13c212435aa32931ae0b4ae450cb9df0ce25ce745052eb", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling iii v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "fde5d53706c50c2c0f13c212435aa32931ae0b4ae450cb9df0ce25ce745052eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde5d53706c50c2c0f13c212435aa32931ae0b4ae450cb9df0ce25ce745052eb", kill_on_drop: false }`
[INFO] [stdout] fde5d53706c50c2c0f13c212435aa32931ae0b4ae450cb9df0ce25ce745052eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2e1ba710bfd9028a9ef0a80be74a5508d6ffdae3e8a9b2c8bc952a353ba957e
[INFO] running `Command { std: "docker" "start" "-a" "c2e1ba710bfd9028a9ef0a80be74a5508d6ffdae3e8a9b2c8bc952a353ba957e", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling iii v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "c2e1ba710bfd9028a9ef0a80be74a5508d6ffdae3e8a9b2c8bc952a353ba957e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e1ba710bfd9028a9ef0a80be74a5508d6ffdae3e8a9b2c8bc952a353ba957e", kill_on_drop: false }`
[INFO] [stdout] c2e1ba710bfd9028a9ef0a80be74a5508d6ffdae3e8a9b2c8bc952a353ba957e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16fd327beadb0b4f5ba001528b68a67eea66073b9d8b20a6b7b9a8135be3a997
[INFO] running `Command { std: "docker" "start" "-a" "16fd327beadb0b4f5ba001528b68a67eea66073b9d8b20a6b7b9a8135be3a997", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iii-b37105701fb1ffb5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::crate1 ... ok
[INFO] [stdout] test tests::readwrite ... ok
[INFO] [stdout] test tests::readvalue ... ok
[INFO] [stdout] test tests::getnumbervalue ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iii
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - BufData (line 5) ... FAILED
[INFO] [stdout] test src/lib.rs - BufData::getvalue (line 104) ... FAILED
[INFO] [stdout] test src/lib.rs - BufData::save (line 83) ... ok
[INFO] [stdout] test src/lib.rs - BufData::loadfromiii (line 32) ... ok
[INFO] [stdout] test src/lib.rs - BufData::chgvalue (line 128) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - BufData (line 5) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/lib.rs:11:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | if let Some(v) = cc.getvalue("c3"){
[INFO] [stdout]   |        ^^^^^^^   ----------------- this expression has type `Result<_, ()>`
[INFO] [stdout]   |        |
[INFO] [stdout]   |        expected `Result<_, ()>`, found `Option<_>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected enum `Result<_, ()>`
[INFO] [stdout]              found enum `Option<_>`
[INFO] [stdout] help: try wrapping the pattern in `Ok`
[INFO] [stdout]   |
[INFO] [stdout] 9 | if let Ok(Some(v)) = cc.getvalue("c3"){
[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 E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BufData::getvalue (line 104) stdout ----
[INFO] [stdout] error[E0599]: no method named `getvalue1` found for struct `BufData` in the current scope
[INFO] [stdout]  --> src/lib.rs:110:24
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let Ok(value) = cc.getvalue1::<u32>("c2").unwrap();
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `getvalue` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let Ok(value) = cc.getvalue::<u32>("c2").unwrap();
[INFO] [stdout]   |                        ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `getvalue1` found for struct `BufData` in the current scope
[INFO] [stdout]   --> src/lib.rs:112:24
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let Ok(value) = cc.getvalue1::<bool>("c4").unwrap();
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `getvalue` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let Ok(value) = cc.getvalue::<bool>("c4").unwrap();
[INFO] [stdout]    |                        ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - BufData (line 5)
[INFO] [stdout]     src/lib.rs - BufData::getvalue (line 104)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "16fd327beadb0b4f5ba001528b68a67eea66073b9d8b20a6b7b9a8135be3a997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16fd327beadb0b4f5ba001528b68a67eea66073b9d8b20a6b7b9a8135be3a997", kill_on_drop: false }`
[INFO] [stdout] 16fd327beadb0b4f5ba001528b68a67eea66073b9d8b20a6b7b9a8135be3a997
