[INFO] cloning repository https://github.com/lokilow/lottery [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lokilow/lottery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flokilow%2Flottery", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flokilow%2Flottery'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ad6f742e7579ac3e624650038601f795a83498eb [INFO] checking lokilow/lottery against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flokilow%2Flottery" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lokilow/lottery on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lokilow/lottery [INFO] finished tweaking git repo https://github.com/lokilow/lottery [INFO] tweaked toml for git repo https://github.com/lokilow/lottery written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lokilow/lottery 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 782392df7949f7673dc4e08e6f33b5c9da71582783bc81481b6d55f3eafa0ce1 [INFO] running `Command { std: "docker" "start" "-a" "782392df7949f7673dc4e08e6f33b5c9da71582783bc81481b6d55f3eafa0ce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "782392df7949f7673dc4e08e6f33b5c9da71582783bc81481b6d55f3eafa0ce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782392df7949f7673dc4e08e6f33b5c9da71582783bc81481b6d55f3eafa0ce1", kill_on_drop: false }` [INFO] [stdout] 782392df7949f7673dc4e08e6f33b5c9da71582783bc81481b6d55f3eafa0ce1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 108d10148fda142a09ef41e9849ce7a617d6a873fa1611af6d7d1718faf84dc8 [INFO] running `Command { std: "docker" "start" "-a" "108d10148fda142a09ef41e9849ce7a617d6a873fa1611af6d7d1718faf84dc8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cpufeatures v0.2.13 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling pretty v0.12.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking ic0 v0.21.1 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.16 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling candid_derive v0.6.6 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking ic_principal v0.1.1 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling serde_tokenstream v0.1.7 [INFO] [stderr] Checking candid v0.10.10 [INFO] [stderr] Compiling ic-cdk-macros v0.13.2 [INFO] [stderr] Checking ic-cdk v0.13.5 [INFO] [stderr] Checking ic-cdk-timers v0.7.0 [INFO] [stderr] Checking lottery_backend v0.1.0 (/opt/rustwide/workdir/src/lottery_backend) [INFO] [stdout] error[E0277]: the trait bound `f32: From` is not satisfied [INFO] [stdout] --> src/lottery_backend/src/lib.rs:4:49 [INFO] [stdout] | [INFO] [stdout] 4 | static COUNTER: RefCell = RefCell::new(f32::from(0.0)); [INFO] [stdout] | ^^^ the trait `From` is not implemented for `f32` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `f32: From` is not satisfied [INFO] [stdout] --> src/lottery_backend/src/lib.rs:4:49 [INFO] [stdout] | [INFO] [stdout] 4 | static COUNTER: RefCell = RefCell::new(f32::from(0.0)); [INFO] [stdout] | ^^^ the trait `From` is not implemented for `f32` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `f32: From` is not satisfied [INFO] [stdout] --> src/lottery_backend/src/lib.rs:39:27 [INFO] [stdout] | [INFO] [stdout] 39 | assert_eq!(get(), f32::from(0.0)); [INFO] [stdout] | ^^^ the trait `From` is not implemented for `f32` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] `f32` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lottery_backend` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lottery_backend` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "108d10148fda142a09ef41e9849ce7a617d6a873fa1611af6d7d1718faf84dc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "108d10148fda142a09ef41e9849ce7a617d6a873fa1611af6d7d1718faf84dc8", kill_on_drop: false }` [INFO] [stdout] 108d10148fda142a09ef41e9849ce7a617d6a873fa1611af6d7d1718faf84dc8