[INFO] cloning repository https://github.com/tifrel/dotnft [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tifrel/dotnft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftifrel%2Fdotnft", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftifrel%2Fdotnft'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4f7d3465c5344806be88f1a7adc7238594bcc8c [INFO] building tifrel/dotnft against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftifrel%2Fdotnft" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tifrel/dotnft [INFO] finished tweaking git repo https://github.com/tifrel/dotnft [INFO] tweaked toml for git repo https://github.com/tifrel/dotnft written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tifrel/dotnft on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tifrel/dotnft 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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ink_lang v3.0.0-rc6 [INFO] [stderr] Downloaded ink_allocator v3.0.0-rc6 [INFO] [stderr] Downloaded ink_metadata v3.0.0-rc6 [INFO] [stderr] Downloaded ink_prelude v3.0.0-rc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2b253336fbce8e925103e243f04a2b16b41124190be6f6c1ee8c277dae0fb9c [INFO] running `Command { std: "docker" "start" "-a" "b2b253336fbce8e925103e243f04a2b16b41124190be6f6c1ee8c277dae0fb9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2b253336fbce8e925103e243f04a2b16b41124190be6f6c1ee8c277dae0fb9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2b253336fbce8e925103e243f04a2b16b41124190be6f6c1ee8c277dae0fb9c", kill_on_drop: false }` [INFO] [stdout] b2b253336fbce8e925103e243f04a2b16b41124190be6f6c1ee8c277dae0fb9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21119d30cc98900c6c644b65bbbfca3e5e1022357a1c368b785611b45d680898 [INFO] running `Command { std: "docker" "start" "-a" "21119d30cc98900c6c644b65bbbfca3e5e1022357a1c368b785611b45d680898", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.104 [INFO] [stderr] Compiling arrayvec v0.7.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] 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Compiling cast v0.2.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling ink_prelude v3.0.0-rc6 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling sp-std v3.0.0 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] 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[INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling ink_metadata v3.0.0-rc6 [INFO] [stderr] Compiling ink_env v3.0.0-rc6 [INFO] [stderr] Compiling ink_eth_compatibility v3.0.0-rc6 [INFO] [stderr] Compiling ink_storage v3.0.0-rc6 [INFO] [stderr] Compiling ink_lang v3.0.0-rc6 [INFO] [stderr] Compiling dotnft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:148:2 [INFO] [stdout] | [INFO] [stdout] 148 | / /// Transfer of an NFT [INFO] [stdout] 149 | | #[ink(event)] [INFO] [stdout] 150 | | pub struct Transfer { [INFO] [stdout] 151 | | /// Token ID [INFO] [stdout] ... | [INFO] [stdout] 162 | | to: Option, [INFO] [stdout] 163 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:165:2 [INFO] [stdout] | [INFO] [stdout] 165 | / /// Granting approval to transfer an NFT on someones behalf [INFO] [stdout] 166 | | #[ink(event)] [INFO] [stdout] 167 | | pub struct Approval { [INFO] [stdout] 168 | | /// Token ID [INFO] [stdout] ... | [INFO] [stdout] 180 | | approved: Option, [INFO] [stdout] 181 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:183:2 [INFO] [stdout] | [INFO] [stdout] 183 | / /// Granting operator rights [INFO] [stdout] 184 | | #[ink(event)] [INFO] [stdout] 185 | | pub struct OperatorStatusChange { [INFO] [stdout] 186 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 190 | | status: bool, [INFO] [stdout] 191 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:193:2 [INFO] [stdout] | [INFO] [stdout] 193 | / /// Token listed for sale [INFO] [stdout] 194 | | #[ink(event)] [INFO] [stdout] 195 | | pub struct ListToken { [INFO] [stdout] 196 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 200 | | amount: Balance, [INFO] [stdout] 201 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:203:2 [INFO] [stdout] | [INFO] [stdout] 203 | / /// Token no longer for sale [INFO] [stdout] 204 | | #[ink(event)] [INFO] [stdout] 205 | | pub struct UnlistToken { [INFO] [stdout] 206 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 209 | | token: TokenId, [INFO] [stdout] 210 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:212:2 [INFO] [stdout] | [INFO] [stdout] 212 | / /// Granting operator rights [INFO] [stdout] 213 | | #[ink(event)] [INFO] [stdout] 214 | | pub struct OfferTaken { [INFO] [stdout] 215 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 221 | | price: Balance, [INFO] [stdout] 222 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "21119d30cc98900c6c644b65bbbfca3e5e1022357a1c368b785611b45d680898", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21119d30cc98900c6c644b65bbbfca3e5e1022357a1c368b785611b45d680898", kill_on_drop: false }` [INFO] [stdout] 21119d30cc98900c6c644b65bbbfca3e5e1022357a1c368b785611b45d680898 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71670427ce12623b06fd8b2256d1185cb330793fcffb6684beafa49897340c02 [INFO] running `Command { std: "docker" "start" "-a" "71670427ce12623b06fd8b2256d1185cb330793fcffb6684beafa49897340c02", kill_on_drop: false }` [INFO] [stderr] Compiling dotnft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `events` [INFO] [stdout] --> lib.rs:731:8 [INFO] [stdout] | [INFO] [stdout] 731 | let events = assert_event_count(4); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_events` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:148:2 [INFO] [stdout] | [INFO] [stdout] 148 | / /// Transfer of an NFT [INFO] [stdout] 149 | | #[ink(event)] [INFO] [stdout] 150 | | pub struct Transfer { [INFO] [stdout] 151 | | /// Token ID [INFO] [stdout] ... | [INFO] [stdout] 162 | | to: Option, [INFO] [stdout] 163 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:165:2 [INFO] [stdout] | [INFO] [stdout] 165 | / /// Granting approval to transfer an NFT on someones behalf [INFO] [stdout] 166 | | #[ink(event)] [INFO] [stdout] 167 | | pub struct Approval { [INFO] [stdout] 168 | | /// Token ID [INFO] [stdout] ... | [INFO] [stdout] 180 | | approved: Option, [INFO] [stdout] 181 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:183:2 [INFO] [stdout] | [INFO] [stdout] 183 | / /// Granting operator rights [INFO] [stdout] 184 | | #[ink(event)] [INFO] [stdout] 185 | | pub struct OperatorStatusChange { [INFO] [stdout] 186 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 190 | | status: bool, [INFO] [stdout] 191 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:193:2 [INFO] [stdout] | [INFO] [stdout] 193 | / /// Token listed for sale [INFO] [stdout] 194 | | #[ink(event)] [INFO] [stdout] 195 | | pub struct ListToken { [INFO] [stdout] 196 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 200 | | amount: Balance, [INFO] [stdout] 201 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:203:2 [INFO] [stdout] | [INFO] [stdout] 203 | / /// Token no longer for sale [INFO] [stdout] 204 | | #[ink(event)] [INFO] [stdout] 205 | | pub struct UnlistToken { [INFO] [stdout] 206 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 209 | | token: TokenId, [INFO] [stdout] 210 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EventTopicsWithinBounds` is never used [INFO] [stdout] --> lib.rs:212:2 [INFO] [stdout] | [INFO] [stdout] 212 | / /// Granting operator rights [INFO] [stdout] 213 | | #[ink(event)] [INFO] [stdout] 214 | | pub struct OfferTaken { [INFO] [stdout] 215 | | #[ink(topic)] [INFO] [stdout] ... | [INFO] [stdout] 221 | | price: Balance, [INFO] [stdout] 222 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> lib.rs:743:4 [INFO] [stdout] | [INFO] [stdout] 743 | dotnft.mint(1); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 743 | let _ = dotnft.mint(1); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "71670427ce12623b06fd8b2256d1185cb330793fcffb6684beafa49897340c02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71670427ce12623b06fd8b2256d1185cb330793fcffb6684beafa49897340c02", kill_on_drop: false }` [INFO] [stdout] 71670427ce12623b06fd8b2256d1185cb330793fcffb6684beafa49897340c02