[INFO] fetching crate iii 1.0.4... [INFO] testing iii-1.0.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate iii 1.0.4 into /workspace/builds/worker-6-tc1/source [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-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate iii 1.0.4 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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] [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 110ca63ea6a064608d0089587b46c750f2be1154b204cc2f400a72cc201a6acd [INFO] running `Command { std: "docker" "start" "-a" "110ca63ea6a064608d0089587b46c750f2be1154b204cc2f400a72cc201a6acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "110ca63ea6a064608d0089587b46c750f2be1154b204cc2f400a72cc201a6acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "110ca63ea6a064608d0089587b46c750f2be1154b204cc2f400a72cc201a6acd", kill_on_drop: false }` [INFO] [stdout] 110ca63ea6a064608d0089587b46c750f2be1154b204cc2f400a72cc201a6acd [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ce14939c291c2e9036e20bb2b706204c0c2d28553dd4ab80594a1e62a08eccf [INFO] running `Command { std: "docker" "start" "-a" "3ce14939c291c2e9036e20bb2b706204c0c2d28553dd4ab80594a1e62a08eccf", 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 0.48s [INFO] running `Command { std: "docker" "inspect" "3ce14939c291c2e9036e20bb2b706204c0c2d28553dd4ab80594a1e62a08eccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ce14939c291c2e9036e20bb2b706204c0c2d28553dd4ab80594a1e62a08eccf", kill_on_drop: false }` [INFO] [stdout] 3ce14939c291c2e9036e20bb2b706204c0c2d28553dd4ab80594a1e62a08eccf [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfd738498a801127dbc305a2f34d6d6afb84df05c565ae373c3f687df8e2d85c [INFO] running `Command { std: "docker" "start" "-a" "bfd738498a801127dbc305a2f34d6d6afb84df05c565ae373c3f687df8e2d85c", 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 0.47s [INFO] running `Command { std: "docker" "inspect" "bfd738498a801127dbc305a2f34d6d6afb84df05c565ae373c3f687df8e2d85c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfd738498a801127dbc305a2f34d6d6afb84df05c565ae373c3f687df8e2d85c", kill_on_drop: false }` [INFO] [stdout] bfd738498a801127dbc305a2f34d6d6afb84df05c565ae373c3f687df8e2d85c [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bd63c24935d4648f86cfd489f717d4bc10b731c9bfb25764f5ed188ce28b74d7 [INFO] running `Command { std: "docker" "start" "-a" "bd63c24935d4648f86cfd489f717d4bc10b731c9bfb25764f5ed188ce28b74d7", 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 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iii-77a2e9a8ac03e926) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::readvalue ... ok [INFO] [stdout] test tests::readwrite ... ok [INFO] [stdout] test tests::crate1 ... ok [INFO] [stdout] test tests::getnumbervalue ... ok [INFO] [stderr] Doc-tests iii [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - BufData::loadfromiii (line 32) ... ok [INFO] [stdout] test src/lib.rs - BufData (line 5) ... FAILED [INFO] [stdout] test src/lib.rs - BufData::save (line 83) ... ok [INFO] [stdout] test src/lib.rs - BufData::getvalue (line 104) ... FAILED [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [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::("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.getvalue1::("c2").unwrap(); [INFO] [stdout] 9 + let Ok(value) = cc.getvalue::("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::("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.getvalue1::("c4").unwrap(); [INFO] [stdout] 11 + let Ok(value) = cc.getvalue::("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 0.57s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bd63c24935d4648f86cfd489f717d4bc10b731c9bfb25764f5ed188ce28b74d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd63c24935d4648f86cfd489f717d4bc10b731c9bfb25764f5ed188ce28b74d7", kill_on_drop: false }` [INFO] [stdout] bd63c24935d4648f86cfd489f717d4bc10b731c9bfb25764f5ed188ce28b74d7