[INFO] fetching crate uerr 0.1.0... [INFO] testing uerr-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate uerr 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate uerr 0.1.0 [INFO] finished tweaking crates.io crate uerr 0.1.0 [INFO] tweaked toml for crates.io crate uerr 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate uerr 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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" "+1.90.0" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5fc8ac1cc9be939cffc2787bfb1496dd4d019eb949b24eb052ccf9fa651dbf95 [INFO] running `Command { std: "docker" "start" "-a" "5fc8ac1cc9be939cffc2787bfb1496dd4d019eb949b24eb052ccf9fa651dbf95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fc8ac1cc9be939cffc2787bfb1496dd4d019eb949b24eb052ccf9fa651dbf95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fc8ac1cc9be939cffc2787bfb1496dd4d019eb949b24eb052ccf9fa651dbf95", kill_on_drop: false }` [INFO] [stdout] 5fc8ac1cc9be939cffc2787bfb1496dd4d019eb949b24eb052ccf9fa651dbf95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f3ab64cb53344b88aa64959f02511ebf490b688350620fca06609e6e626fc96 [INFO] running `Command { std: "docker" "start" "-a" "9f3ab64cb53344b88aa64959f02511ebf490b688350620fca06609e6e626fc96", 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 uerr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "9f3ab64cb53344b88aa64959f02511ebf490b688350620fca06609e6e626fc96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f3ab64cb53344b88aa64959f02511ebf490b688350620fca06609e6e626fc96", kill_on_drop: false }` [INFO] [stdout] 9f3ab64cb53344b88aa64959f02511ebf490b688350620fca06609e6e626fc96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 385b3b1c59abd36905f38a2780d06084856a910aeeff0fae620cbae32db51851 [INFO] running `Command { std: "docker" "start" "-a" "385b3b1c59abd36905f38a2780d06084856a910aeeff0fae620cbae32db51851", 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 uerr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "385b3b1c59abd36905f38a2780d06084856a910aeeff0fae620cbae32db51851", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "385b3b1c59abd36905f38a2780d06084856a910aeeff0fae620cbae32db51851", kill_on_drop: false }` [INFO] [stdout] 385b3b1c59abd36905f38a2780d06084856a910aeeff0fae620cbae32db51851 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 74498fafce49c0c59385a7898e96d7e9632d28b33e4ee4d1a3cc525920befb8b [INFO] running `Command { std: "docker" "start" "-a" "74498fafce49c0c59385a7898e96d7e9632d28b33e4ee4d1a3cc525920befb8b", 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 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uerr-6226e0adba835bdd) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::sample_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests uerr [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - IntoUserError (line 148) ... FAILED [INFO] [stdout] test src/lib.rs - UserError (line 21) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - IntoUserError (line 148) stdout ---- [INFO] [stdout] error[E0382]: borrow of moved value: `err` [INFO] [stdout] --> src/lib.rs:157:18 [INFO] [stdout] | [INFO] [stdout] 9 | .map_err(|err| { [INFO] [stdout] | --- move occurs because `err` has type `std::io::Error`, which does not implement the `Copy` trait [INFO] [stdout] 10 | err.into_user_err() [INFO] [stdout] | --------------- `err` moved due to this method call [INFO] [stdout] 11 | .print_all("myprogram.exe: ") [INFO] [stdout] 12 | .exit(err.raw_os_error().unwrap_or(-1)) [INFO] [stdout] | ^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] note: `into_user_err` takes ownership of the receiver `self`, which moves `err` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:161:22 [INFO] [stdout] | [INFO] [stdout] 161 | fn into_user_err(self) -> UserError; [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 E0382`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - UserError (line 21) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] uerr/error: could not open file [INFO] [stdout] - caused by: The system cannot find the file specified. [INFO] [stdout] + help: Does this file exist? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - IntoUserError (line 148) [INFO] [stdout] src/lib.rs - UserError (line 21) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "74498fafce49c0c59385a7898e96d7e9632d28b33e4ee4d1a3cc525920befb8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74498fafce49c0c59385a7898e96d7e9632d28b33e4ee4d1a3cc525920befb8b", kill_on_drop: false }` [INFO] [stdout] 74498fafce49c0c59385a7898e96d7e9632d28b33e4ee4d1a3cc525920befb8b