[INFO] cloning repository https://github.com/ferrite-rs/ferrite-tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ferrite-rs/ferrite-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferrite-rs%2Fferrite-tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferrite-rs%2Fferrite-tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a84f78984c4130a657ff7cbcae51e86e32764446 [INFO] testing ferrite-rs/ferrite-tutorial against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferrite-rs%2Fferrite-tutorial" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ferrite-rs/ferrite-tutorial on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ferrite-rs/ferrite-tutorial [INFO] finished tweaking git repo https://github.com/ferrite-rs/ferrite-tutorial [INFO] tweaked toml for git repo https://github.com/ferrite-rs/ferrite-tutorial written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/ferrite-rs/ferrite-tutorial already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded paste v1.0.5 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded tokio v1.7.0 [INFO] [stderr] Downloaded lock_api v0.4.4 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded crossbeam-channel v0.4.4 [INFO] [stderr] Downloaded serde_derive v1.0.126 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded libc v0.2.97 [INFO] [stderr] Downloaded ipc-channel v0.15.0 [INFO] [stderr] Downloaded tokio-macros v1.2.0 [INFO] [stderr] Downloaded serde v1.0.126 [INFO] [stderr] Downloaded pin-project-lite v0.2.6 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded uuid v0.8.2 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded memchr v2.4.0 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded mio v0.7.13 [INFO] [stderr] Downloaded slab v0.4.3 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded parking_lot_core v0.8.3 [INFO] [stderr] Downloaded ferrite-session v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 496648c4fe70dce14e26d126980c993385d181da15ae41277b72a4c19ad6a363 [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" "496648c4fe70dce14e26d126980c993385d181da15ae41277b72a4c19ad6a363", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "496648c4fe70dce14e26d126980c993385d181da15ae41277b72a4c19ad6a363", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "496648c4fe70dce14e26d126980c993385d181da15ae41277b72a4c19ad6a363", kill_on_drop: false }` [INFO] [stdout] 496648c4fe70dce14e26d126980c993385d181da15ae41277b72a4c19ad6a363 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ab703dd65f49c5eb7660a99656daddd460bd8e7673c3df3c49a60dd883549c6 [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" "2ab703dd65f49c5eb7660a99656daddd460bd8e7673c3df3c49a60dd883549c6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling tokio v1.7.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling ipc-channel v0.15.0 [INFO] [stderr] Compiling ferrite-session v0.2.0 [INFO] [stderr] Compiling ferrite-tutorial v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/bin/10_dining_philosophers.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::time::sleep` [INFO] [stdout] --> src/bin/10_dining_philosophers.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | use tokio::time::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bin/10_dining_philosophers.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | fn fork(id: u8) -> SharedSession { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/bin/10_dining_philosophers.rs:78:3 [INFO] [stdout] | [INFO] [stdout] 78 | id: u8, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `left` [INFO] [stdout] --> src/bin/10_dining_philosophers.rs:79:3 [INFO] [stdout] | [INFO] [stdout] 79 | left: SharedChannel, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_left` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `right` [INFO] [stdout] --> src/bin/10_dining_philosophers.rs:80:3 [INFO] [stdout] | [INFO] [stdout] 80 | right: SharedChannel, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_right` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/bin/08_queue.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | fn elem(val: String) -> Session> [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `elem` [INFO] [stdout] --> src/bin/08_queue.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn elem(val: String) -> Session> [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `current` [INFO] [stdout] --> src/bin/06_rec_calculator.rs:61:24 [INFO] [stdout] | [INFO] [stdout] 61 | fn calculator_provider(current: f64) -> Session { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/bin/06_rec_calculator.rs:66:3 [INFO] [stdout] | [INFO] [stdout] 66 | x: f64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/bin/06_rec_calculator.rs:67:3 [INFO] [stdout] | [INFO] [stdout] 67 | y: f64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/bin/06_rec_calculator.rs:68:3 [INFO] [stdout] | [INFO] [stdout] 68 | z: f64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Adder` [INFO] [stdout] --> src/bin/02_adder.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | / type Adder = [INFO] [stdout] 22 | | ReceiveValue>>; [INFO] [stdout] | |____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `adder_provider` [INFO] [stdout] --> src/bin/02_adder.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn adder_provider() -> Session { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `adder_client` [INFO] [stdout] --> src/bin/02_adder.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn adder_client() -> Session> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nickel2` [INFO] [stdout] --> src/bin/03_coin_exchange.rs:89:47 [INFO] [stdout] | [INFO] [stdout] 89 | include_session(forge_nickel(), move |nickel2| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nickel2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nickel1` [INFO] [stdout] --> src/bin/03_coin_exchange.rs:88:45 [INFO] [stdout] | [INFO] [stdout] 88 | include_session(forge_nickel(), move |nickel1| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nickel1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vending_machine` [INFO] [stdout] --> src/bin/03_coin_exchange.rs:87:46 [INFO] [stdout] | [INFO] [stdout] 87 | include_session(vending_machine(), move |vending_machine| { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vending_machine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `coin_exchange` [INFO] [stdout] --> src/bin/03_coin_exchange.rs:86:42 [INFO] [stdout] | [INFO] [stdout] 86 | include_session(coin_exchange(), move |coin_exchange| { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_coin_exchange` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val1` [INFO] [stdout] --> src/bin/09_shared_queue.rs:73:3 [INFO] [stdout] | [INFO] [stdout] 73 | val1: String, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_val1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tail` [INFO] [stdout] --> src/bin/09_shared_queue.rs:74:3 [INFO] [stdout] | [INFO] [stdout] 74 | tail: SharedChannel, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tail` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/bin/09_shared_queue.rs:81:3 [INFO] [stdout] | [INFO] [stdout] 81 | queue: SharedChannel, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/bin/09_shared_queue.rs:82:3 [INFO] [stdout] | [INFO] [stdout] 82 | val: String [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `queue` [INFO] [stdout] --> src/bin/09_shared_queue.rs:89:3 [INFO] [stdout] | [INFO] [stdout] 89 | queue: SharedChannel, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_queue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `actual_pin` [INFO] [stdout] --> src/bin/07_rec_atm.rs:150:3 [INFO] [stdout] | [INFO] [stdout] 150 | actual_pin: Pin, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_pin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `attempts` [INFO] [stdout] --> src/bin/07_rec_atm.rs:151:3 [INFO] [stdout] | [INFO] [stdout] 151 | attempts: u8, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_attempts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `balance` [INFO] [stdout] --> src/bin/07_rec_atm.rs:152:3 [INFO] [stdout] | [INFO] [stdout] 152 | balance: u64, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_balance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pin` [INFO] [stdout] --> src/bin/07_rec_atm.rs:158:3 [INFO] [stdout] | [INFO] [stdout] 158 | pin: Pin, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `withdraw_amount` [INFO] [stdout] --> src/bin/07_rec_atm.rs:159:3 [INFO] [stdout] | [INFO] [stdout] 159 | withdraw_amount: CashAmount, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `head_queue` [INFO] [stdout] --> src/bin/09_shared_queue.rs:72:4 [INFO] [stdout] | [INFO] [stdout] 72 | fn head_queue( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `actual_pin` [INFO] [stdout] --> src/bin/05_simple_atm.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | fn atm_provider(actual_pin: Pin, balance: u64) -> Session { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_actual_pin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `balance` [INFO] [stdout] --> src/bin/05_simple_atm.rs:109:34 [INFO] [stdout] | [INFO] [stdout] 109 | fn atm_provider(actual_pin: Pin, balance: u64) -> Session { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_balance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pin` [INFO] [stdout] --> src/bin/05_simple_atm.rs:114:3 [INFO] [stdout] | [INFO] [stdout] 114 | pin: Pin, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `withdraw_amount` [INFO] [stdout] --> src/bin/05_simple_atm.rs:115:3 [INFO] [stdout] | [INFO] [stdout] 115 | withdraw_amount: CashAmount, [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_withdraw_amount` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAX_RETRY` [INFO] [stdout] --> src/bin/07_rec_atm.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 | const MAX_RETRY: u8 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `amount` [INFO] [stdout] --> src/bin/07_rec_atm.rs:126:3 [INFO] [stdout] | [INFO] [stdout] 126 | amount: CashAmount, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `forge_cash` [INFO] [stdout] --> src/bin/07_rec_atm.rs:131:4 [INFO] [stdout] | [INFO] [stdout] 131 | fn forge_cash(amount: u64) -> Session { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `spend_cash` [INFO] [stdout] --> src/bin/07_rec_atm.rs:140:4 [INFO] [stdout] | [INFO] [stdout] 140 | fn spend_cash() -> Session> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `amount` [INFO] [stdout] --> src/bin/05_simple_atm.rs:86:3 [INFO] [stdout] | [INFO] [stdout] 86 | amount: CashAmount, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `forge_cash` [INFO] [stdout] --> src/bin/05_simple_atm.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn forge_cash(amount: u64) -> Session { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `spend_cash` [INFO] [stdout] --> src/bin/05_simple_atm.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn spend_cash() -> Session> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c2` [INFO] [stdout] --> src/bin/04_simple_calculator.rs:37:50 [INFO] [stdout] | [INFO] [stdout] 37 | include_session(calculator_provider(), move |c2| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c1` [INFO] [stdout] --> src/bin/04_simple_calculator.rs:36:48 [INFO] [stdout] | [INFO] [stdout] 36 | include_session(calculator_provider(), move |c1| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_c1` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ferrite-tutorial`; 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name 03_coin_exchange --edition=2018 src/bin/03_coin_exchange.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=e17c44a21f13ce54 -C extra-filename=-e17c44a21f13ce54 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-dd8717bb529d51ab.rlib --extern ferrite_session=/opt/rustwide/target/debug/deps/libferrite_session-d3b2dd9a52fa2068.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1611a4f4cde6d28b.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-b01f938bfff95549.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.09_shared_queue.c4b19f14-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a.1llqrkdmf27wt3vs.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-dd8717bb529d51ab.rlib" "/opt/rustwide/target/debug/deps/libatty-1ee2205f1d41d5bf.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-b126e2ab944ff130.rlib" "/opt/rustwide/target/debug/deps/libhumantime-e9a3658f54825403.rlib" "/opt/rustwide/target/debug/deps/libregex-f4ba66b888c5bafc.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c8d00ecbeb328b5f.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a8bd890171e48bbb.rlib" "/opt/rustwide/target/debug/deps/libferrite_session-d3b2dd9a52fa2068.rlib" "/opt/rustwide/target/debug/deps/libtokio-b01f938bfff95549.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-d926959f0dfd5a82.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-31db10f55b077040.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f0ab965f032d74c9.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-00ebd81f75d94599.rlib" "/opt/rustwide/target/debug/deps/libbytes-5cd672cac86e9454.rlib" "/opt/rustwide/target/debug/deps/libmio-09fdb7d3ed76ee0c.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-bc29cd12efb5d8c3.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-0b86d90289ea71bf.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-db791ba549b319fc.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-0e12401d3f654579.rlib" "/opt/rustwide/target/debug/deps/liblock_api-5c55c1618ea60523.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libinstant-19d5109d95e62e31.rlib" "/opt/rustwide/target/debug/deps/libipc_channel-db6f31d8bc444b8f.rlib" "/opt/rustwide/target/debug/deps/libtempfile-f0579f113f8b31ea.rlib" "/opt/rustwide/target/debug/deps/librand-1611a4f4cde6d28b.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-2c826c41d23b6c6b.rlib" "/opt/rustwide/target/debug/deps/librand_core-92d7036329ddc881.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-06434819a4c6d5bd.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-428e6ddc575f6574.rlib" "/opt/rustwide/target/debug/deps/librand-d01d346916b3907a.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-268aed54c5956861.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-4b4e10d54e032e24.rlib" "/opt/rustwide/target/debug/deps/librand_core-1bd0308ad887ad5f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-102ee18df4ef33ab.rlib" "/opt/rustwide/target/debug/deps/libmio-3082a6a77078646c.rlib" "/opt/rustwide/target/debug/deps/libslab-cbaf1199efcec976.rlib" "/opt/rustwide/target/debug/deps/libiovec-eadefb00fe0ae878.rlib" "/opt/rustwide/target/debug/deps/libnet2-f97a3ccae8111802.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f61527b72afcfa9.rlib" "/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-c152fd760aec84d4.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-8e53985a502a8210.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-5ca249060cd27184.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libbincode-3a1399ffa187cdb7.rlib" "/opt/rustwide/target/debug/deps/libserde-b3389bbeb51b23d5.rlib" "/opt/rustwide/target/debug/deps/liblog-e79d96be0b9672b0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/09_shared_queue-e25fa9681842f19a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.00_hello.e5301337-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2.4fb8f2ww7r2b6wo1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-dd8717bb529d51ab.rlib" "/opt/rustwide/target/debug/deps/libatty-1ee2205f1d41d5bf.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-b126e2ab944ff130.rlib" "/opt/rustwide/target/debug/deps/libhumantime-e9a3658f54825403.rlib" "/opt/rustwide/target/debug/deps/libregex-f4ba66b888c5bafc.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c8d00ecbeb328b5f.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a8bd890171e48bbb.rlib" "/opt/rustwide/target/debug/deps/libferrite_session-d3b2dd9a52fa2068.rlib" "/opt/rustwide/target/debug/deps/libtokio-b01f938bfff95549.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-d926959f0dfd5a82.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-31db10f55b077040.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f0ab965f032d74c9.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-00ebd81f75d94599.rlib" "/opt/rustwide/target/debug/deps/libbytes-5cd672cac86e9454.rlib" "/opt/rustwide/target/debug/deps/libmio-09fdb7d3ed76ee0c.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-bc29cd12efb5d8c3.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-0b86d90289ea71bf.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-db791ba549b319fc.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-0e12401d3f654579.rlib" "/opt/rustwide/target/debug/deps/liblock_api-5c55c1618ea60523.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libinstant-19d5109d95e62e31.rlib" "/opt/rustwide/target/debug/deps/libipc_channel-db6f31d8bc444b8f.rlib" "/opt/rustwide/target/debug/deps/libtempfile-f0579f113f8b31ea.rlib" "/opt/rustwide/target/debug/deps/librand-1611a4f4cde6d28b.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-2c826c41d23b6c6b.rlib" "/opt/rustwide/target/debug/deps/librand_core-92d7036329ddc881.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-06434819a4c6d5bd.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-428e6ddc575f6574.rlib" "/opt/rustwide/target/debug/deps/librand-d01d346916b3907a.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-268aed54c5956861.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-4b4e10d54e032e24.rlib" "/opt/rustwide/target/debug/deps/librand_core-1bd0308ad887ad5f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-102ee18df4ef33ab.rlib" "/opt/rustwide/target/debug/deps/libmio-3082a6a77078646c.rlib" "/opt/rustwide/target/debug/deps/libslab-cbaf1199efcec976.rlib" "/opt/rustwide/target/debug/deps/libiovec-eadefb00fe0ae878.rlib" "/opt/rustwide/target/debug/deps/libnet2-f97a3ccae8111802.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f61527b72afcfa9.rlib" "/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-c152fd760aec84d4.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-8e53985a502a8210.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-5ca249060cd27184.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libbincode-3a1399ffa187cdb7.rlib" "/opt/rustwide/target/debug/deps/libserde-b3389bbeb51b23d5.rlib" "/opt/rustwide/target/debug/deps/liblog-e79d96be0b9672b0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/00_hello-9d3ebbb2378ca3c2" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.02_adder.8320de43-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24.3jme0hgvp8uj1uds.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-dd8717bb529d51ab.rlib" "/opt/rustwide/target/debug/deps/libatty-1ee2205f1d41d5bf.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-b126e2ab944ff130.rlib" "/opt/rustwide/target/debug/deps/libhumantime-e9a3658f54825403.rlib" "/opt/rustwide/target/debug/deps/libregex-f4ba66b888c5bafc.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c8d00ecbeb328b5f.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a8bd890171e48bbb.rlib" "/opt/rustwide/target/debug/deps/libferrite_session-d3b2dd9a52fa2068.rlib" "/opt/rustwide/target/debug/deps/libtokio-b01f938bfff95549.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-d926959f0dfd5a82.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-31db10f55b077040.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f0ab965f032d74c9.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-00ebd81f75d94599.rlib" "/opt/rustwide/target/debug/deps/libbytes-5cd672cac86e9454.rlib" "/opt/rustwide/target/debug/deps/libmio-09fdb7d3ed76ee0c.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-bc29cd12efb5d8c3.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-0b86d90289ea71bf.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-db791ba549b319fc.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-0e12401d3f654579.rlib" "/opt/rustwide/target/debug/deps/liblock_api-5c55c1618ea60523.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libinstant-19d5109d95e62e31.rlib" "/opt/rustwide/target/debug/deps/libipc_channel-db6f31d8bc444b8f.rlib" "/opt/rustwide/target/debug/deps/libtempfile-f0579f113f8b31ea.rlib" "/opt/rustwide/target/debug/deps/librand-1611a4f4cde6d28b.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-2c826c41d23b6c6b.rlib" "/opt/rustwide/target/debug/deps/librand_core-92d7036329ddc881.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-06434819a4c6d5bd.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-428e6ddc575f6574.rlib" "/opt/rustwide/target/debug/deps/librand-d01d346916b3907a.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-268aed54c5956861.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-4b4e10d54e032e24.rlib" "/opt/rustwide/target/debug/deps/librand_core-1bd0308ad887ad5f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-102ee18df4ef33ab.rlib" "/opt/rustwide/target/debug/deps/libmio-3082a6a77078646c.rlib" "/opt/rustwide/target/debug/deps/libslab-cbaf1199efcec976.rlib" "/opt/rustwide/target/debug/deps/libiovec-eadefb00fe0ae878.rlib" "/opt/rustwide/target/debug/deps/libnet2-f97a3ccae8111802.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f61527b72afcfa9.rlib" "/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-c152fd760aec84d4.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-8e53985a502a8210.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-5ca249060cd27184.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libbincode-3a1399ffa187cdb7.rlib" "/opt/rustwide/target/debug/deps/libserde-b3389bbeb51b23d5.rlib" "/opt/rustwide/target/debug/deps/liblog-e79d96be0b9672b0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/02_adder-05d4f74ff8bbdd24" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.10_dining_philosophers.54666dfb-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3.hm6aofdhzzorr8w.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-dd8717bb529d51ab.rlib" "/opt/rustwide/target/debug/deps/libatty-1ee2205f1d41d5bf.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-b126e2ab944ff130.rlib" "/opt/rustwide/target/debug/deps/libhumantime-e9a3658f54825403.rlib" "/opt/rustwide/target/debug/deps/libregex-f4ba66b888c5bafc.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c8d00ecbeb328b5f.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a8bd890171e48bbb.rlib" "/opt/rustwide/target/debug/deps/libferrite_session-d3b2dd9a52fa2068.rlib" "/opt/rustwide/target/debug/deps/libtokio-b01f938bfff95549.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-d926959f0dfd5a82.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-31db10f55b077040.rlib" "/opt/rustwide/target/debug/deps/libmemchr-f0ab965f032d74c9.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-00ebd81f75d94599.rlib" "/opt/rustwide/target/debug/deps/libbytes-5cd672cac86e9454.rlib" "/opt/rustwide/target/debug/deps/libmio-09fdb7d3ed76ee0c.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-bc29cd12efb5d8c3.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-0b86d90289ea71bf.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-db791ba549b319fc.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-0e12401d3f654579.rlib" "/opt/rustwide/target/debug/deps/liblock_api-5c55c1618ea60523.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libinstant-19d5109d95e62e31.rlib" "/opt/rustwide/target/debug/deps/libipc_channel-db6f31d8bc444b8f.rlib" "/opt/rustwide/target/debug/deps/libtempfile-f0579f113f8b31ea.rlib" "/opt/rustwide/target/debug/deps/librand-1611a4f4cde6d28b.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-2c826c41d23b6c6b.rlib" "/opt/rustwide/target/debug/deps/librand_core-92d7036329ddc881.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-06434819a4c6d5bd.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-428e6ddc575f6574.rlib" "/opt/rustwide/target/debug/deps/librand-d01d346916b3907a.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-268aed54c5956861.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-4b4e10d54e032e24.rlib" "/opt/rustwide/target/debug/deps/librand_core-1bd0308ad887ad5f.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-102ee18df4ef33ab.rlib" "/opt/rustwide/target/debug/deps/libmio-3082a6a77078646c.rlib" "/opt/rustwide/target/debug/deps/libslab-cbaf1199efcec976.rlib" "/opt/rustwide/target/debug/deps/libiovec-eadefb00fe0ae878.rlib" "/opt/rustwide/target/debug/deps/libnet2-f97a3ccae8111802.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f61527b72afcfa9.rlib" "/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-c152fd760aec84d4.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-8e53985a502a8210.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-5ca249060cd27184.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libbincode-3a1399ffa187cdb7.rlib" "/opt/rustwide/target/debug/deps/libserde-b3389bbeb51b23d5.rlib" "/opt/rustwide/target/debug/deps/liblog-e79d96be0b9672b0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/10_dining_philosophers-e795e7d1a5aaebc3" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "2ab703dd65f49c5eb7660a99656daddd460bd8e7673c3df3c49a60dd883549c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ab703dd65f49c5eb7660a99656daddd460bd8e7673c3df3c49a60dd883549c6", kill_on_drop: false }` [INFO] [stdout] 2ab703dd65f49c5eb7660a99656daddd460bd8e7673c3df3c49a60dd883549c6