[INFO] cloning repository https://github.com/diasdavid/bus-station-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diasdavid/bus-station-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiasdavid%2Fbus-station-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiasdavid%2Fbus-station-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8b0c49c62e710a8f99eeb46a25f7e2fa685ff12 [INFO] checking diasdavid/bus-station-rust against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiasdavid%2Fbus-station-rust" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/diasdavid/bus-station-rust on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/diasdavid/bus-station-rust [INFO] finished tweaking git repo https://github.com/diasdavid/bus-station-rust [INFO] tweaked toml for git repo https://github.com/diasdavid/bus-station-rust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/diasdavid/bus-station-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b45cf109ffa11e9d7cf418f06e4c945341ef1c552009bb023100cc76b533217 [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" "9b45cf109ffa11e9d7cf418f06e4c945341ef1c552009bb023100cc76b533217", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b45cf109ffa11e9d7cf418f06e4c945341ef1c552009bb023100cc76b533217", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b45cf109ffa11e9d7cf418f06e4c945341ef1c552009bb023100cc76b533217", kill_on_drop: false }` [INFO] [stdout] 9b45cf109ffa11e9d7cf418f06e4c945341ef1c552009bb023100cc76b533217 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d66a5555056cef4a7923fb2010231f786888b0679642cd95077b7211429120b2 [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" "d66a5555056cef4a7923fb2010231f786888b0679642cd95077b7211429120b2", kill_on_drop: false }` [INFO] [stderr] Checking bus-station v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | let mut sum = 0i; [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | let mut min = 100000i; [INFO] [stdout] | ^^^^^^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if sum % y != 0i { [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | let mut tmp = 0i; [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:43:23 [INFO] [stdout] | [INFO] [stdout] 43 | tmp = 0i; [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | if tmp == 0i { [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:6:19 [INFO] [stdout] | [INFO] [stdout] 6 | let mut sum = 0i; [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | let mut min = 100000i; [INFO] [stdout] | ^^^^^^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | if sum % y != 0i { [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:33:23 [INFO] [stdout] | [INFO] [stdout] 33 | let mut tmp = 0i; [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:43:23 [INFO] [stdout] | [INFO] [stdout] 43 | tmp = 0i; [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid suffix `i` for integer literal [INFO] [stdout] --> src/main.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | if tmp == 0i { [INFO] [stdout] | ^^ invalid suffix `i` [INFO] [stdout] | [INFO] [stdout] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `int` in this scope [INFO] [stdout] --> src/main.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | let mut result: Vec = Vec::new(); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/main.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | let n_groups: uint = from_str(reader.read_line() [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_str` in this scope [INFO] [stdout] --> src/main.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | let n_groups: uint = from_str(reader.read_line() [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `int` in this scope [INFO] [stdout] --> src/main.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | let groups: Vec = [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_str` in this scope [INFO] [stdout] --> src/main.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | let num = from_str(s).unwrap(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/main.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | for y in range(min, sum/2+1) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/main.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | for i in range(0, n_groups) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/main.rs:10:42 [INFO] [stdout] | [INFO] [stdout] 10 | let n_groups: uint = from_str(reader.read_line() [INFO] [stdout] | ^^^^^^^^^- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `int` in this scope [INFO] [stdout] --> src/main.rs:8:25 [INFO] [stdout] | [INFO] [stdout] 8 | let mut result: Vec = Vec::new(); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> src/main.rs:10:19 [INFO] [stdout] | [INFO] [stdout] 10 | let n_groups: uint = from_str(reader.read_line() [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_str` in this scope [INFO] [stdout] --> src/main.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | let n_groups: uint = from_str(reader.read_line() [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `int` in this scope [INFO] [stdout] --> src/main.rs:15:21 [INFO] [stdout] | [INFO] [stdout] 15 | let groups: Vec = [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_str` in this scope [INFO] [stdout] --> src/main.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | let num = from_str(s).unwrap(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/main.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | for y in range(min, sum/2+1) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `range` in this scope [INFO] [stdout] --> src/main.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 35 | for i in range(0, n_groups) { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/main.rs:10:42 [INFO] [stdout] | [INFO] [stdout] 10 | let n_groups: uint = from_str(reader.read_line() [INFO] [stdout] | ^^^^^^^^^- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for type `usize` in the current scope [INFO] [stdout] --> src/main.rs:12:41 [INFO] [stdout] | [INFO] [stdout] 12 | ... .as_slice() [INFO] [stdout] | ^^^^^^^^ method not found in `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for type `usize` in the current scope [INFO] [stdout] --> src/main.rs:12:41 [INFO] [stdout] | [INFO] [stdout] 12 | ... .as_slice() [INFO] [stdout] | ^^^^^^^^ method not found in `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bus-station` [INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/main.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | reader.read_line().unwrap().as_slice() [INFO] [stdout] | ^^^^^^^^^- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] error[E0599]: no method named `as_slice` found for type `usize` in the current scope [INFO] [stdout] --> src/main.rs:16:41 [INFO] [stdout] | [INFO] [stdout] 16 | reader.read_line().unwrap().as_slice() [INFO] [stdout] | ^^^^^^^^ method not found in `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0061, E0412, E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/main.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | reader.read_line().unwrap().as_slice() [INFO] [stdout] | ^^^^^^^^^- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for type `usize` in the current scope [INFO] [stdout] --> src/main.rs:16:41 [INFO] [stdout] | [INFO] [stdout] 16 | reader.read_line().unwrap().as_slice() [INFO] [stdout] | ^^^^^^^^ method not found in `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0412, E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d66a5555056cef4a7923fb2010231f786888b0679642cd95077b7211429120b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d66a5555056cef4a7923fb2010231f786888b0679642cd95077b7211429120b2", kill_on_drop: false }` [INFO] [stdout] d66a5555056cef4a7923fb2010231f786888b0679642cd95077b7211429120b2