[INFO] cloning repository https://github.com/dylanalvarez/tp3_concurrentes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dylanalvarez/tp3_concurrentes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanalvarez%2Ftp3_concurrentes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanalvarez%2Ftp3_concurrentes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4ece3569d4d60b976ed1d2320a4bd3c5f0ab5103 [INFO] testing dylanalvarez/tp3_concurrentes against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanalvarez%2Ftp3_concurrentes" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dylanalvarez/tp3_concurrentes on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dylanalvarez/tp3_concurrentes [INFO] finished tweaking git repo https://github.com/dylanalvarez/tp3_concurrentes [INFO] tweaked toml for git repo https://github.com/dylanalvarez/tp3_concurrentes written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/dylanalvarez/tp3_concurrentes already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58882f4ee5fd7332f6c8e00a9ccb4a369c172aa4057c9fbeef05f87a15a736d2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "58882f4ee5fd7332f6c8e00a9ccb4a369c172aa4057c9fbeef05f87a15a736d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58882f4ee5fd7332f6c8e00a9ccb4a369c172aa4057c9fbeef05f87a15a736d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58882f4ee5fd7332f6c8e00a9ccb4a369c172aa4057c9fbeef05f87a15a736d2", kill_on_drop: false }` [INFO] [stdout] 58882f4ee5fd7332f6c8e00a9ccb4a369c172aa4057c9fbeef05f87a15a736d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f1f7405717e9f5b343cc72dc76ece4a600886d81dbcf3c20a30c7e65a6e1470 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5f1f7405717e9f5b343cc72dc76ece4a600886d81dbcf3c20a30c7e65a6e1470", kill_on_drop: false }` [INFO] [stderr] Compiling tp3_concurrentes v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.99s [INFO] running `Command { std: "docker" "inspect" "5f1f7405717e9f5b343cc72dc76ece4a600886d81dbcf3c20a30c7e65a6e1470", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f1f7405717e9f5b343cc72dc76ece4a600886d81dbcf3c20a30c7e65a6e1470", kill_on_drop: false }` [INFO] [stdout] 5f1f7405717e9f5b343cc72dc76ece4a600886d81dbcf3c20a30c7e65a6e1470 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 689b3ba387dc9a55daedd151679ddd2db3049a781bd7887aea0643996bcd7a90 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "689b3ba387dc9a55daedd151679ddd2db3049a781bd7887aea0643996bcd7a90", kill_on_drop: false }` [INFO] [stderr] Compiling tp3_concurrentes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blockchain_message.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | let mut blockchain = Blockchain::new(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/blockchain_message.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | let mut expected = Blockchain::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "689b3ba387dc9a55daedd151679ddd2db3049a781bd7887aea0643996bcd7a90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "689b3ba387dc9a55daedd151679ddd2db3049a781bd7887aea0643996bcd7a90", kill_on_drop: false }` [INFO] [stdout] 689b3ba387dc9a55daedd151679ddd2db3049a781bd7887aea0643996bcd7a90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 99924d68bf29ac9f30f8cc02f019cec09a4264106d790b0b225c576d7e263c68 [INFO] running `Command { std: "docker" "start" "-a" "99924d68bf29ac9f30f8cc02f019cec09a4264106d790b0b225c576d7e263c68", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/blockchain_message.rs:93:13 [INFO] [stderr] | [INFO] [stderr] 93 | let mut blockchain = Blockchain::new(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/blockchain_message.rs:102:13 [INFO] [stderr] | [INFO] [stderr] 102 | let mut expected = Blockchain::new(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `tp3_concurrentes` (bin "tp3_concurrentes" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tp3_concurrentes-413548f17553ab67) [INFO] [stdout] running 25 tests [INFO] [stdout] test acquire_message::tests::test_as_bytes ... ok [INFO] [stdout] test add_grade_message::tests::test_from_coordinator_as_string ... ok [INFO] [stdout] test add_grade_message::tests::test_from_coordinator_from_string ... ok [INFO] [stdout] test add_grade_message::tests::test_none_from_string ... ok [INFO] [stdout] test add_grade_message::tests::test_to_coordinator_as_string ... ok [INFO] [stdout] test blockchain_message::tests::test_blockchain_result_from_string ... ok [INFO] [stdout] test acquire_message::tests::from_bytes ... ok [INFO] [stdout] test blockchain_message::tests::test_blockchain_result_multiple_records_as_string ... ok [INFO] [stdout] test blockchain_message::tests::test_blockchain_result_as_string ... ok [INFO] [stdout] test blockchain_message::tests::test_blockchain_result_multiple_records_from_string ... ok [INFO] [stdout] test add_grade_message::tests::test_to_coordinator_from_string ... ok [INFO] [stdout] test blockchain_message::tests::test_ask_for_blockchain_from_string ... ok [INFO] [stdout] test blockchain_message::tests::test_ask_for_blockchain_as_string ... ok [INFO] [stdout] test blockchain::tests::test_same_inputs_generate_same_outputs ... ok [INFO] [stdout] test blockchain::tests::test_add_grade_always_generates_valid_blockchains ... ok [INFO] [stdout] test blockchain::tests::test_add_record_allows_for_invalid_blockchains ... ok [INFO] [stdout] test blockchain::tests::test_blockchain_hashes_are_recursive ... ok [INFO] [stdout] test ip_parser::tests::test_parse_ip ... ok [INFO] [stdout] test election_message::tests::from_bytes ... ok [INFO] [stdout] test election_message::tests::test_as_bytes ... ok [INFO] [stdout] test blockchain_message::tests::test_none_from_string ... ok [INFO] [stdout] test blockchain::tests::test_add_record_needs_manual_hash_creation_for_valid_blockchains ... ok [INFO] [stdout] test blockchain::tests::test_empty_blockchain_is_valid ... ok [INFO] [stdout] test blockchain_message::tests::test_empty_blockchain_result_as_string ... ok [INFO] [stdout] test blockchain_message::tests::test_empty_blockchain_result_from_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "99924d68bf29ac9f30f8cc02f019cec09a4264106d790b0b225c576d7e263c68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99924d68bf29ac9f30f8cc02f019cec09a4264106d790b0b225c576d7e263c68", kill_on_drop: false }` [INFO] [stdout] 99924d68bf29ac9f30f8cc02f019cec09a4264106d790b0b225c576d7e263c68