[INFO] cloning repository https://github.com/volodymyrd/blockchain-v1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/volodymyrd/blockchain-v1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvolodymyrd%2Fblockchain-v1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvolodymyrd%2Fblockchain-v1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 87c9619d07d0244eac0c8635cf0ff37390271f3d [INFO] testing volodymyrd/blockchain-v1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvolodymyrd%2Fblockchain-v1" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/volodymyrd/blockchain-v1 [INFO] finished tweaking git repo https://github.com/volodymyrd/blockchain-v1 [INFO] tweaked toml for git repo https://github.com/volodymyrd/blockchain-v1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/volodymyrd/blockchain-v1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/volodymyrd/blockchain-v1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2d4991fb5d38da8b2c6d24b7f63a1cb0148a15423fc63ee201dfdaba2fcc1d6 [INFO] running `Command { std: "docker" "start" "-a" "e2d4991fb5d38da8b2c6d24b7f63a1cb0148a15423fc63ee201dfdaba2fcc1d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2d4991fb5d38da8b2c6d24b7f63a1cb0148a15423fc63ee201dfdaba2fcc1d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2d4991fb5d38da8b2c6d24b7f63a1cb0148a15423fc63ee201dfdaba2fcc1d6", kill_on_drop: false }` [INFO] [stdout] e2d4991fb5d38da8b2c6d24b7f63a1cb0148a15423fc63ee201dfdaba2fcc1d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83973eba039044669511dad13d14f7771f450b87b3867624f6d692a8b247ecc7 [INFO] running `Command { std: "docker" "start" "-a" "83973eba039044669511dad13d14f7771f450b87b3867624f6d692a8b247ecc7", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.80 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling chain-model v0.0.0 (/opt/rustwide/workdir/chain-model) [INFO] [stderr] Compiling chain-core v0.0.0 (/opt/rustwide/workdir/chain-core) [INFO] [stdout] warning: constant `MAX_TIMER_ITERS` is never used [INFO] [stdout] --> chain-core/src/doomslug.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const MAX_TIMER_ITERS: usize = 20; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DoomslugTimer` is never constructed [INFO] [stdout] --> chain-core/src/doomslug.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct DoomslugTimer { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_delay` is never used [INFO] [stdout] --> chain-core/src/doomslug.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl DoomslugTimer { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn get_delay(&self, n: BlockHeightDelta) -> Duration { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DoomslugTip` is never constructed [INFO] [stdout] --> chain-core/src/doomslug.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct DoomslugTip { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Doomslug` is never constructed [INFO] [stdout] --> chain-core/src/doomslug.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | struct Doomslug { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_tip`, `create_approval`, and `process_timer` are never used [INFO] [stdout] --> chain-core/src/doomslug.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 58 | impl Doomslug { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 59 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn set_tip( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn create_approval( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn process_timer(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.14s [INFO] running `Command { std: "docker" "inspect" "83973eba039044669511dad13d14f7771f450b87b3867624f6d692a8b247ecc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83973eba039044669511dad13d14f7771f450b87b3867624f6d692a8b247ecc7", kill_on_drop: false }` [INFO] [stdout] 83973eba039044669511dad13d14f7771f450b87b3867624f6d692a8b247ecc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 952cfd498a9234cf7213ab4c68f7c4059140a87680a3767e56a8d51ae16d08f0 [INFO] running `Command { std: "docker" "start" "-a" "952cfd498a9234cf7213ab4c68f7c4059140a87680a3767e56a8d51ae16d08f0", kill_on_drop: false }` [INFO] [stderr] Compiling chain-model v0.0.0 (/opt/rustwide/workdir/chain-model) [INFO] [stdout] warning: constant `MAX_TIMER_ITERS` is never used [INFO] [stdout] --> chain-core/src/doomslug.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const MAX_TIMER_ITERS: usize = 20; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DoomslugTimer` is never constructed [INFO] [stdout] --> chain-core/src/doomslug.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct DoomslugTimer { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_delay` is never used [INFO] [stdout] --> chain-core/src/doomslug.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl DoomslugTimer { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn get_delay(&self, n: BlockHeightDelta) -> Duration { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DoomslugTip` is never constructed [INFO] [stdout] --> chain-core/src/doomslug.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct DoomslugTip { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Doomslug` is never constructed [INFO] [stdout] --> chain-core/src/doomslug.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | struct Doomslug { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_tip`, `create_approval`, and `process_timer` are never used [INFO] [stdout] --> chain-core/src/doomslug.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 58 | impl Doomslug { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 59 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn set_tip( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn create_approval( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn process_timer(&mut self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chain-core v0.0.0 (/opt/rustwide/workdir/chain-core) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> chain-model/src/block.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "952cfd498a9234cf7213ab4c68f7c4059140a87680a3767e56a8d51ae16d08f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "952cfd498a9234cf7213ab4c68f7c4059140a87680a3767e56a8d51ae16d08f0", kill_on_drop: false }` [INFO] [stdout] 952cfd498a9234cf7213ab4c68f7c4059140a87680a3767e56a8d51ae16d08f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4fd28abf966c607ed88150de127f5258476c2abcaffc2788732060178ce5a878 [INFO] running `Command { std: "docker" "start" "-a" "4fd28abf966c607ed88150de127f5258476c2abcaffc2788732060178ce5a878", kill_on_drop: false }` [INFO] [stderr] warning: constant `MAX_TIMER_ITERS` is never used [INFO] [stderr] --> chain-core/src/doomslug.rs:9:7 [INFO] [stderr] | [INFO] [stderr] 9 | const MAX_TIMER_ITERS: usize = 20; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `DoomslugTimer` is never constructed [INFO] [stderr] --> chain-core/src/doomslug.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct DoomslugTimer { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `get_delay` is never used [INFO] [stderr] --> chain-core/src/doomslug.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 21 | impl DoomslugTimer { [INFO] [stderr] | ------------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 30 | pub fn get_delay(&self, n: BlockHeightDelta) -> Duration { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DoomslugTip` is never constructed [INFO] [stderr] --> chain-core/src/doomslug.rs:39:8 [INFO] [stderr] | [INFO] [stderr] 39 | struct DoomslugTip { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Doomslug` is never constructed [INFO] [stderr] --> chain-core/src/doomslug.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 44 | struct Doomslug { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `set_tip`, `create_approval`, and `process_timer` are never used [INFO] [stderr] --> chain-core/src/doomslug.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 58 | impl Doomslug { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 59 | fn new( [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 95 | pub fn set_tip( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 110 | fn create_approval( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 126 | fn process_timer(&mut self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chain-core` (lib) generated 6 warnings [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> chain-model/src/block.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `chain-model` (lib test) generated 1 warning (run `cargo fix --lib -p chain-model --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chain_core-c14e323cb5395e12) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test doomslug::tests::test_endorsements_and_skips_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 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/chain_model-c934256f3dcfb91d) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test block::tests::it_works ... ok [INFO] [stdout] test clock::tests::test_manual_time_control ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests chain_core [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 chain_model [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" "4fd28abf966c607ed88150de127f5258476c2abcaffc2788732060178ce5a878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fd28abf966c607ed88150de127f5258476c2abcaffc2788732060178ce5a878", kill_on_drop: false }` [INFO] [stdout] 4fd28abf966c607ed88150de127f5258476c2abcaffc2788732060178ce5a878