[INFO] cloning repository https://github.com/sh3rly13/swap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sh3rly13/swap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsh3rly13%2Fswap", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsh3rly13%2Fswap'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9cbb10aea854b1607eb7ff8ef6298225eff274d7 [INFO] testing sh3rly13/swap against nightly-2025-01-18 for randomize-layout-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsh3rly13%2Fswap" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sh3rly13/swap on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sh3rly13/swap [INFO] finished tweaking git repo https://github.com/sh3rly13/swap [INFO] tweaked toml for git repo https://github.com/sh3rly13/swap written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sh3rly13/swap 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_bytes v0.11.14 [INFO] [stderr] Downloaded version_check v0.9.4 [INFO] [stderr] Downloaded ic-cdk-timers v0.6.0 [INFO] [stderr] Downloaded serde_derive v1.0.196 [INFO] [stderr] Downloaded ic0 v0.21.1 [INFO] [stderr] Downloaded unicode-ident v1.0.12 [INFO] [stderr] Downloaded futures-core v0.3.30 [INFO] [stderr] Downloaded thiserror-impl v1.0.57 [INFO] [stderr] Downloaded futures-executor v0.3.30 [INFO] [stderr] Downloaded slotmap v1.0.7 [INFO] [stderr] Downloaded futures-channel v0.3.30 [INFO] [stderr] Downloaded pin-project-lite v0.2.13 [INFO] [stderr] Downloaded futures v0.3.30 [INFO] [stderr] Downloaded memchr v2.7.1 [INFO] [stderr] Downloaded num-bigint v0.4.4 [INFO] [stderr] Downloaded cc v1.0.83 [INFO] [stderr] Downloaded typenum v1.17.0 [INFO] [stderr] Downloaded candid v0.10.3 [INFO] [stderr] Downloaded futures-util v0.3.30 [INFO] [stderr] Downloaded proc-macro2 v1.0.78 [INFO] [stderr] Downloaded anyhow v1.0.79 [INFO] [stderr] Downloaded syn v2.0.49 [INFO] [stderr] Downloaded syn v1.0.109 [INFO] [stderr] Downloaded binread v2.2.0 [INFO] [stderr] Downloaded data-encoding v2.5.0 [INFO] [stderr] Downloaded num-integer v0.1.46 [INFO] [stderr] Downloaded num-traits v0.2.18 [INFO] [stderr] Downloaded pretty v0.12.3 [INFO] [stderr] Downloaded ic-cdk v0.12.1 [INFO] [stderr] Downloaded quote v1.0.35 [INFO] [stderr] Downloaded serde v1.0.196 [INFO] [stderr] Downloaded futures-io v0.3.30 [INFO] [stderr] Downloaded futures-task v0.3.30 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded candid_derive v0.6.5 [INFO] [stderr] Downloaded crc32fast v1.4.0 [INFO] [stderr] Downloaded block-buffer v0.10.4 [INFO] [stderr] Downloaded sha2 v0.10.8 [INFO] [stderr] Downloaded ic_principal v0.1.1 [INFO] [stderr] Downloaded leb128 v0.2.5 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded psm v0.1.21 [INFO] [stderr] Downloaded thiserror v1.0.57 [INFO] [stderr] Downloaded futures-macro v0.3.30 [INFO] [stderr] Downloaded futures-sink v0.3.30 [INFO] [stderr] Downloaded binread_derive v2.1.0 [INFO] [stderr] Downloaded hex v0.4.3 [INFO] [stderr] Downloaded paste v1.0.14 [INFO] [stderr] Downloaded unicode-width v0.1.11 [INFO] [stderr] Downloaded libc v0.2.153 [INFO] [stderr] Downloaded stacker v0.1.15 [INFO] [stderr] Downloaded serde_tokenstream v0.1.7 [INFO] [stderr] Downloaded ic-cdk-macros v0.8.4 [INFO] [stderr] Downloaded pin-utils v0.1.0 [INFO] [stderr] Downloaded slab v0.4.9 [INFO] [stderr] Downloaded either v1.10.0 [INFO] [stderr] Downloaded rustversion v1.0.14 [INFO] [stderr] Downloaded cpufeatures v0.2.12 [INFO] [stderr] Downloaded generic-array v0.14.7 [INFO] [stderr] Downloaded crypto-common v0.1.6 [INFO] [stderr] Downloaded digest v0.10.7 [INFO] [stderr] Downloaded typed-arena v2.0.2 [INFO] [stderr] Downloaded winapi v0.3.9 [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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c206c33d1a5e2f6c15abb7874cc5921295cdf56b78d006985b66d1a2ac33cd17 [INFO] running `Command { std: "docker" "start" "-a" "c206c33d1a5e2f6c15abb7874cc5921295cdf56b78d006985b66d1a2ac33cd17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c206c33d1a5e2f6c15abb7874cc5921295cdf56b78d006985b66d1a2ac33cd17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c206c33d1a5e2f6c15abb7874cc5921295cdf56b78d006985b66d1a2ac33cd17", kill_on_drop: false }` [INFO] [stdout] c206c33d1a5e2f6c15abb7874cc5921295cdf56b78d006985b66d1a2ac33cd17 [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=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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0f6d63b3899f34d099ce02fbcaf0b7b9364bbce60261addf9720aa73ae26ba4 [INFO] running `Command { std: "docker" "start" "-a" "e0f6d63b3899f34d099ce02fbcaf0b7b9364bbce60261addf9720aa73ae26ba4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling data-encoding v2.5.0 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling syn v2.0.49 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling pretty v0.12.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Compiling ic0 v0.21.1 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling candid_derive v0.6.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling serde_bytes v0.11.14 [INFO] [stderr] Compiling ic_principal v0.1.1 [INFO] [stderr] Compiling serde_tokenstream v0.1.7 [INFO] [stderr] Compiling candid v0.10.3 [INFO] [stderr] Compiling ic-cdk-macros v0.8.4 [INFO] [stderr] Compiling ic-cdk v0.12.1 [INFO] [stderr] Compiling ic-cdk-timers v0.6.0 [INFO] [stderr] Compiling swap_backend v0.1.0 (/opt/rustwide/workdir/src/swap_backend) [INFO] [stdout] warning: type `coin` should have an upper camel case name [INFO] [stdout] --> src/swap_backend/src/lib.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct coin { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Coin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `coin` is never constructed [INFO] [stdout] --> src/swap_backend/src/lib.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct coin { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `yeni` is never used [INFO] [stdout] --> src/swap_backend/src/lib.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | impl coin { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 7 | fn yeni(name: &str, miktar: f64) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/swap_backend/src/lib.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn main() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `swap_crypto` is never used [INFO] [stdout] --> src/swap_backend/src/lib.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn swap_crypto(x: &mut coin, t: &mut coin) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.92s [INFO] running `Command { std: "docker" "inspect" "e0f6d63b3899f34d099ce02fbcaf0b7b9364bbce60261addf9720aa73ae26ba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0f6d63b3899f34d099ce02fbcaf0b7b9364bbce60261addf9720aa73ae26ba4", kill_on_drop: false }` [INFO] [stdout] e0f6d63b3899f34d099ce02fbcaf0b7b9364bbce60261addf9720aa73ae26ba4 [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=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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae5586f415ca030e3491a69324b8d38e1aefa861b28102e8caa788e065fdc2af [INFO] running `Command { std: "docker" "start" "-a" "ae5586f415ca030e3491a69324b8d38e1aefa861b28102e8caa788e065fdc2af", kill_on_drop: false }` [INFO] [stderr] Compiling swap_backend v0.1.0 (/opt/rustwide/workdir/src/swap_backend) [INFO] [stdout] warning: type `coin` should have an upper camel case name [INFO] [stdout] --> src/swap_backend/src/lib.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | struct coin { [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Coin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/swap_backend/src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | struct coin { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 2 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "ae5586f415ca030e3491a69324b8d38e1aefa861b28102e8caa788e065fdc2af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae5586f415ca030e3491a69324b8d38e1aefa861b28102e8caa788e065fdc2af", kill_on_drop: false }` [INFO] [stdout] ae5586f415ca030e3491a69324b8d38e1aefa861b28102e8caa788e065fdc2af [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=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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a4340d24be4a812c61ad09809736ae2a0488ed6226c9735c3a26cddc50bfc04 [INFO] running `Command { std: "docker" "start" "-a" "4a4340d24be4a812c61ad09809736ae2a0488ed6226c9735c3a26cddc50bfc04", kill_on_drop: false }` [INFO] [stderr] warning: type `coin` should have an upper camel case name [INFO] [stderr] --> src/swap_backend/src/lib.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | struct coin { [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Coin` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/swap_backend/src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 1 | struct coin { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 2 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `swap_backend` (lib test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swap_backend-551749b9374cda50) [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" "4a4340d24be4a812c61ad09809736ae2a0488ed6226c9735c3a26cddc50bfc04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a4340d24be4a812c61ad09809736ae2a0488ed6226c9735c3a26cddc50bfc04", kill_on_drop: false }` [INFO] [stdout] 4a4340d24be4a812c61ad09809736ae2a0488ed6226c9735c3a26cddc50bfc04