[INFO] cloning repository https://github.com/Garmelon/cove
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Garmelon/cove" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGarmelon%2Fcove", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGarmelon%2Fcove'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10214f33695ad3eb8b87802d8d683cea5c618bf4
[INFO] testing Garmelon/cove against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGarmelon%2Fcove" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Garmelon/cove
[INFO] finished tweaking git repo https://github.com/Garmelon/cove
[INFO] tweaked toml for git repo https://github.com/Garmelon/cove written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Garmelon/cove 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] crate git repo https://github.com/Garmelon/cove 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling euphoxide v0.6.1 (https://github.com/Garmelon/euphoxide.git?tag=v0.6.1#7a292c42)
[INFO] [stderr]    Compiling rusqlite v0.31.0
[INFO] [stderr]    Compiling vault v0.4.0 (https://github.com/Garmelon/vault.git?tag=v0.4.0#a53254d2)
[INFO] [stderr]    Compiling cove v0.9.3 (/opt/rustwide/workdir/cove)
[INFO] [stdout] warning: struct `GetOldestMsgId` is never constructed
[INFO] [stdout]    --> cove/src/vault/euph.rs:292:5
[INFO] [stdout]     |
[INFO] [stdout] 292 |     GetOldestMsgId : oldest_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `-W dead-code` implied by `-W unused`
[INFO] [stdout]     = help: to override `-W unused` add `#[allow(dead_code)]`
[INFO] [stdout]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetOldestUnseenMsgId` is never constructed
[INFO] [stdout]    --> cove/src/vault/euph.rs:296:5
[INFO] [stdout]     |
[INFO] [stdout] 296 |     GetOldestUnseenMsgId : oldest_unseen_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `oldest_msg_id` and `oldest_unseen_msg_id` are never used
[INFO] [stdout]    --> cove/src/vault/euph.rs:292:22
[INFO] [stdout]     |
[INFO] [stdout] 262 |         impl EuphRoomVault {
[INFO] [stdout]     |         ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 292 |     GetOldestMsgId : oldest_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |                      ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 296 |     GetOldestUnseenMsgId : oldest_unseen_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 55s
[INFO] running `Command { std: "docker" "inspect" "daa73bafcea902d22a875a9725c1b50466ed447c5f35566a9521ac843355c965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daa73bafcea902d22a875a9725c1b50466ed447c5f35566a9521ac843355c965", kill_on_drop: false }`
[INFO] [stdout] daa73bafcea902d22a875a9725c1b50466ed447c5f35566a9521ac843355c965
[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=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] 0ea44383b63d92014569a2869f8ac6a32a38a756135689b56756ecc93d9dd007
[INFO] running `Command { std: "docker" "start" "-a" "0ea44383b63d92014569a2869f8ac6a32a38a756135689b56756ecc93d9dd007", kill_on_drop: false }`
[INFO] [stderr]    Compiling cove-macro v0.9.3 (/opt/rustwide/workdir/cove-macro)
[INFO] [stderr]    Compiling cove-input v0.9.3 (/opt/rustwide/workdir/cove-input)
[INFO] [stderr]    Compiling cove-config v0.9.3 (/opt/rustwide/workdir/cove-config)
[INFO] [stderr]    Compiling cove v0.9.3 (/opt/rustwide/workdir/cove)
[INFO] [stdout] warning: struct `GetOldestMsgId` is never constructed
[INFO] [stdout]    --> cove/src/vault/euph.rs:292:5
[INFO] [stdout]     |
[INFO] [stdout] 292 |     GetOldestMsgId : oldest_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `-W dead-code` implied by `-W unused`
[INFO] [stdout]     = help: to override `-W unused` add `#[allow(dead_code)]`
[INFO] [stdout]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetOldestUnseenMsgId` is never constructed
[INFO] [stdout]    --> cove/src/vault/euph.rs:296:5
[INFO] [stdout]     |
[INFO] [stdout] 296 |     GetOldestUnseenMsgId : oldest_unseen_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `oldest_msg_id` and `oldest_unseen_msg_id` are never used
[INFO] [stdout]    --> cove/src/vault/euph.rs:292:22
[INFO] [stdout]     |
[INFO] [stdout] 262 |         impl EuphRoomVault {
[INFO] [stdout]     |         ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 292 |     GetOldestMsgId : oldest_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |                      ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 296 |     GetOldestUnseenMsgId : oldest_unseen_msg_id() -> Option<MessageId>;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.45s
[INFO] running `Command { std: "docker" "inspect" "0ea44383b63d92014569a2869f8ac6a32a38a756135689b56756ecc93d9dd007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea44383b63d92014569a2869f8ac6a32a38a756135689b56756ecc93d9dd007", kill_on_drop: false }`
[INFO] [stdout] 0ea44383b63d92014569a2869f8ac6a32a38a756135689b56756ecc93d9dd007
[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=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] 25deb30431646d8bb7a84151cf25f06d1b6a9ae7492f93c6bae08fe1cf76395b
[INFO] running `Command { std: "docker" "start" "-a" "25deb30431646d8bb7a84151cf25f06d1b6a9ae7492f93c6bae08fe1cf76395b", kill_on_drop: false }`
[INFO] [stderr] warning: struct `GetOldestMsgId` is never constructed
[INFO] [stderr]    --> cove/src/vault/euph.rs:292:5
[INFO] [stderr]     |
[INFO] [stderr] 292 |     GetOldestMsgId : oldest_msg_id() -> Option<MessageId>;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `-W dead-code` implied by `-W unused`
[INFO] [stderr]     = help: to override `-W unused` add `#[allow(dead_code)]`
[INFO] [stderr]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GetOldestUnseenMsgId` is never constructed
[INFO] [stderr]    --> cove/src/vault/euph.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     GetOldestUnseenMsgId : oldest_unseen_msg_id() -> Option<MessageId>;
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: methods `oldest_msg_id` and `oldest_unseen_msg_id` are never used
[INFO] [stderr]    --> cove/src/vault/euph.rs:292:22
[INFO] [stderr]     |
[INFO] [stderr] 262 |         impl EuphRoomVault {
[INFO] [stderr]     |         ------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 292 |     GetOldestMsgId : oldest_msg_id() -> Option<MessageId>;
[INFO] [stderr]     |                      ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 296 |     GetOldestUnseenMsgId : oldest_unseen_msg_id() -> Option<MessageId>;
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `euph_room_vault_actions` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `cove` (bin "cove" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cove-dbeb34f324079665)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test euph::highlight::tests::mentions ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cove_config-5f08699c87077401)
[INFO] [stdout] test euph::highlight::tests::rooms ... ok
[INFO] [stdout] test euph::highlight::tests::emoji_in_mentions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cove_input-dbc1bacc98c195eb)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cove_macro-73344729927d078a)
[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 cove_config
[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 cove_input
[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 cove_macro
[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" "25deb30431646d8bb7a84151cf25f06d1b6a9ae7492f93c6bae08fe1cf76395b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25deb30431646d8bb7a84151cf25f06d1b6a9ae7492f93c6bae08fe1cf76395b", kill_on_drop: false }`
[INFO] [stdout] 25deb30431646d8bb7a84151cf25f06d1b6a9ae7492f93c6bae08fe1cf76395b
