[INFO] cloning repository https://github.com/LWEdslev/lasagna-blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LWEdslev/lasagna-blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLWEdslev%2Flasagna-blockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLWEdslev%2Flasagna-blockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae6e018151b93e634e9cd622ff8b6ccddbe02ccc
[INFO] testing LWEdslev/lasagna-blockchain against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLWEdslev%2Flasagna-blockchain" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LWEdslev/lasagna-blockchain
[INFO] finished tweaking git repo https://github.com/LWEdslev/lasagna-blockchain
[INFO] tweaked toml for git repo https://github.com/LWEdslev/lasagna-blockchain written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LWEdslev/lasagna-blockchain on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LWEdslev/lasagna-blockchain 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded signal-hook-registry v1.4.6
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25ba799727a62f9495f784550ffcaf1b3c2391b5af165d870e08273c2b4764ee
[INFO] running `Command { std: "docker" "start" "-a" "25ba799727a62f9495f784550ffcaf1b3c2391b5af165d870e08273c2b4764ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25ba799727a62f9495f784550ffcaf1b3c2391b5af165d870e08273c2b4764ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ba799727a62f9495f784550ffcaf1b3c2391b5af165d870e08273c2b4764ee", kill_on_drop: false }`
[INFO] [stdout] 25ba799727a62f9495f784550ffcaf1b3c2391b5af165d870e08273c2b4764ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8194b5c861648ea38a6a2a83eb7833911853b0fb5fed08857f92071cd265773d
[INFO] running `Command { std: "docker" "start" "-a" "8194b5c861648ea38a6a2a83eb7833911853b0fb5fed08857f92071cd265773d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling portable-atomic v1.11.1
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[INFO] [stderr]    Compiling log v0.4.28
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[INFO] [stderr]    Compiling futures-io v0.3.31
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[INFO] [stderr]    Compiling futures-sink v0.3.31
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[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
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[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling cc v1.2.41
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[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling icu_properties_data v2.0.1
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[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.1
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[INFO] [stderr]    Compiling rand_chacha v0.9.0
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[INFO] [stderr]    Compiling regex-automata v0.4.13
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[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tokio-websockets v0.12.3
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling actix v0.13.5
[INFO] [stderr]    Compiling n0-watcher v0.3.0
[INFO] [stderr]    Compiling irpc v0.9.0
[INFO] [stderr]    Compiling hyper v1.7.0
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[INFO] [stderr]    Compiling iroh-gossip v0.93.1
[INFO] [stderr]    Compiling lasagna-blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `depth`
[INFO] [stdout]   --> src/ledger.rs:89:71
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn rollback_transaction(&mut self, transaction: &Transaction, depth: i64) {
[INFO] [stdout]    |                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 34s
[INFO] running `Command { std: "docker" "inspect" "8194b5c861648ea38a6a2a83eb7833911853b0fb5fed08857f92071cd265773d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8194b5c861648ea38a6a2a83eb7833911853b0fb5fed08857f92071cd265773d", kill_on_drop: false }`
[INFO] [stdout] 8194b5c861648ea38a6a2a83eb7833911853b0fb5fed08857f92071cd265773d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c4720c00d53da5134bcbc43ac8dc0c442d8e496e2cfdcf9771a8c433b092a2a
[INFO] running `Command { std: "docker" "start" "-a" "0c4720c00d53da5134bcbc43ac8dc0c442d8e496e2cfdcf9771a8c433b092a2a", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `depth`
[INFO] [stdout]   --> src/ledger.rs:89:71
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn rollback_transaction(&mut self, transaction: &Transaction, depth: i64) {
[INFO] [stdout]    |                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lasagna-blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `depth`
[INFO] [stdout]   --> src/ledger.rs:89:71
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn rollback_transaction(&mut self, transaction: &Transaction, depth: i64) {
[INFO] [stdout]    |                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "0c4720c00d53da5134bcbc43ac8dc0c442d8e496e2cfdcf9771a8c433b092a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4720c00d53da5134bcbc43ac8dc0c442d8e496e2cfdcf9771a8c433b092a2a", kill_on_drop: false }`
[INFO] [stdout] 0c4720c00d53da5134bcbc43ac8dc0c442d8e496e2cfdcf9771a8c433b092a2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 55d9a4b66aa236bab5c92d3c3d453fe08da128fdfcf755e1114b806b34cae95c
[INFO] running `Command { std: "docker" "start" "-a" "55d9a4b66aa236bab5c92d3c3d453fe08da128fdfcf755e1114b806b34cae95c", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `depth`
[INFO] [stderr]   --> src/ledger.rs:89:71
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn rollback_transaction(&mut self, transaction: &Transaction, depth: i64) {
[INFO] [stderr]    |                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_depth`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lasagna-blockchain` (lib) generated 1 warning (run `cargo fix --lib -p lasagna-blockchain` to apply 1 suggestion)
[INFO] [stderr] warning: `lasagna-blockchain` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lasagna_blockchain-a577a161a4f3989c)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test draw::tests::test_seed_in_range ... ok
[INFO] [stdout] test keys::tests::simple_signature_test ... ok
[INFO] [stdout] test transaction::tests::test_signature ... ok
[INFO] [stdout] test draw::tests::test_draw_verification ... ok
[INFO] [stdout] test blockchain::tests::test_simple_rollback ... ok
[INFO] [stdout] test blockchain::tests::test_multiple_blocks ... ok
[INFO] [stdout] test blockchain::tests::test_start ... ok
[INFO] [stdout] test blockchain::tests::test_account_publishing ... ok
[INFO] [stdout] test blockchain::tests::many_blocks_and_verify_chain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 22.23s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lasagna_blockchain-33c7de7c923b7466)
[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 lasagna_blockchain
[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" "55d9a4b66aa236bab5c92d3c3d453fe08da128fdfcf755e1114b806b34cae95c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55d9a4b66aa236bab5c92d3c3d453fe08da128fdfcf755e1114b806b34cae95c", kill_on_drop: false }`
[INFO] [stdout] 55d9a4b66aa236bab5c92d3c3d453fe08da128fdfcf755e1114b806b34cae95c
