[INFO] cloning repository https://github.com/sezna/fur [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sezna/fur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsezna%2Ffur", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsezna%2Ffur'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 95b4ea897c312e9e6eb07ff9ee187e87f158be34 [INFO] testing sezna/fur against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsezna%2Ffur" "/workspace/builds/worker-35/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-35/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sezna/fur on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sezna/fur [INFO] finished tweaking git repo https://github.com/sezna/fur [INFO] tweaked toml for git repo https://github.com/sezna/fur written to /workspace/builds/worker-35/source/Cargo.toml [INFO] crate git repo https://github.com/sezna/fur already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4350a8312814f25fd43df366eccec55b7b5d4c3ece239b6716045c9905c9e0e0 [INFO] running `Command { std: "docker" "start" "-a" "4350a8312814f25fd43df366eccec55b7b5d4c3ece239b6716045c9905c9e0e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4350a8312814f25fd43df366eccec55b7b5d4c3ece239b6716045c9905c9e0e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4350a8312814f25fd43df366eccec55b7b5d4c3ece239b6716045c9905c9e0e0", kill_on_drop: false }` [INFO] [stdout] 4350a8312814f25fd43df366eccec55b7b5d4c3ece239b6716045c9905c9e0e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8d605cc9119b48f6b61ed253eafe167d316ad00eb5feeca2d8bd5257cb30f7f [INFO] running `Command { std: "docker" "start" "-a" "a8d605cc9119b48f6b61ed253eafe167d316ad00eb5feeca2d8bd5257cb30f7f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling mio v0.7.0-alpha.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling tokio v0.2.9 [INFO] [stderr] Compiling fur v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/session.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 94 | let new_selection = self.options.select_option(selection); [INFO] [stdout] | ------------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 102 | / self.browse_to( [INFO] [stdout] 103 | | new_selection.hostname.clone(), [INFO] [stdout] | | ------------------------------ immutable borrow later used here [INFO] [stdout] 104 | | new_selection.port.clone(), [INFO] [stdout] 105 | | new_selection.selector.clone(), [INFO] [stdout] 106 | | new_selection.item_type.clone(), [INFO] [stdout] 107 | | ) [INFO] [stdout] | |_________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item_type` [INFO] [stdout] --> src/session.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | item_type: ItemType, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_item_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 29s [INFO] running `Command { std: "docker" "inspect" "a8d605cc9119b48f6b61ed253eafe167d316ad00eb5feeca2d8bd5257cb30f7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8d605cc9119b48f6b61ed253eafe167d316ad00eb5feeca2d8bd5257cb30f7f", kill_on_drop: false }` [INFO] [stdout] a8d605cc9119b48f6b61ed253eafe167d316ad00eb5feeca2d8bd5257cb30f7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d5ee2a737be85d0ea1810e6ef156150b25c3f182164719c307d61e67a9fa07f [INFO] running `Command { std: "docker" "start" "-a" "6d5ee2a737be85d0ea1810e6ef156150b25c3f182164719c307d61e67a9fa07f", kill_on_drop: false }` [INFO] [stderr] Compiling fur v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/session.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 94 | let new_selection = self.options.select_option(selection); [INFO] [stdout] | ------------------------------------- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 102 | / self.browse_to( [INFO] [stdout] 103 | | new_selection.hostname.clone(), [INFO] [stdout] | | ------------------------------ immutable borrow later used here [INFO] [stdout] 104 | | new_selection.port.clone(), [INFO] [stdout] 105 | | new_selection.selector.clone(), [INFO] [stdout] 106 | | new_selection.item_type.clone(), [INFO] [stdout] 107 | | ) [INFO] [stdout] | |_________^ mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item_type` [INFO] [stdout] --> src/session.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | item_type: ItemType, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_item_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "6d5ee2a737be85d0ea1810e6ef156150b25c3f182164719c307d61e67a9fa07f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d5ee2a737be85d0ea1810e6ef156150b25c3f182164719c307d61e67a9fa07f", kill_on_drop: false }` [INFO] [stdout] 6d5ee2a737be85d0ea1810e6ef156150b25c3f182164719c307d61e67a9fa07f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b44871326f8f92f6574f17feaafa2b06d781fbee91fdd0a1f117802619066dbc [INFO] running `Command { std: "docker" "start" "-a" "b44871326f8f92f6574f17feaafa2b06d781fbee91fdd0a1f117802619066dbc", kill_on_drop: false }` [INFO] [stderr] warning: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/session.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 94 | let new_selection = self.options.select_option(selection); [INFO] [stderr] | ------------------------------------- immutable borrow occurs here [INFO] [stderr] ... [INFO] [stderr] 102 | / self.browse_to( [INFO] [stderr] 103 | | new_selection.hostname.clone(), [INFO] [stderr] | | ------------------------------ immutable borrow later used here [INFO] [stderr] 104 | | new_selection.port.clone(), [INFO] [stderr] 105 | | new_selection.selector.clone(), [INFO] [stderr] 106 | | new_selection.item_type.clone(), [INFO] [stderr] 107 | | ) [INFO] [stderr] | |_________^ mutable borrow occurs here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stderr] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stderr] = note: for more information, see issue #59159 [INFO] [stderr] [INFO] [stderr] warning: unused variable: `item_type` [INFO] [stderr] --> src/session.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | item_type: ItemType, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_item_type` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fur` (bin "fur" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fur-92746100e069cf9b) [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] running `Command { std: "docker" "inspect" "b44871326f8f92f6574f17feaafa2b06d781fbee91fdd0a1f117802619066dbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b44871326f8f92f6574f17feaafa2b06d781fbee91fdd0a1f117802619066dbc", kill_on_drop: false }` [INFO] [stdout] b44871326f8f92f6574f17feaafa2b06d781fbee91fdd0a1f117802619066dbc