[INFO] cloning repository https://github.com/scribu/train-tickets.rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scribu/train-tickets.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscribu%2Ftrain-tickets.rs"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscribu%2Ftrain-tickets.rs'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3923e64ff4df9a519050c1873b7a93fced5990ad [INFO] checking scribu/train-tickets.rs against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscribu%2Ftrain-tickets.rs" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scribu/train-tickets.rs on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/scribu/train-tickets.rs [INFO] finished tweaking git repo https://github.com/scribu/train-tickets.rs [INFO] tweaked toml for git repo https://github.com/scribu/train-tickets.rs written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/scribu/train-tickets.rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cfe75cc279a9b89844990f55d8a74d4c86ecfc8e3279d930218d977b8e9dae4e [INFO] running `"docker" "start" "-a" "cfe75cc279a9b89844990f55d8a74d4c86ecfc8e3279d930218d977b8e9dae4e"` [INFO] [stderr] Checking train_tickets v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error: invalid suffix `u` for integer literal [INFO] [stderr] --> src/lib.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | range(1u, self.comp_size * self.num_comp + 1) [INFO] [stderr] | ^^ invalid suffix `u` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `u` for integer literal [INFO] [stderr] --> src/lib.rs:55:24 [INFO] [stderr] | [INFO] [stderr] 55 | for comp_nr in range(0u, self.num_comp) { [INFO] [stderr] | ^^ invalid suffix `u` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `u` for integer literal [INFO] [stderr] --> src/lib.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | range(1u, self.comp_size * self.num_comp + 1) [INFO] [stderr] | ^^ invalid suffix `u` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error: invalid suffix `u` for integer literal [INFO] [stderr] --> src/lib.rs:55:24 [INFO] [stderr] | [INFO] [stderr] 55 | for comp_nr in range(0u, self.num_comp) { [INFO] [stderr] | ^^ invalid suffix `u` [INFO] [stderr] | [INFO] [stderr] = help: the suffix must be one of the integral types (`u32`, `isize`, etc) [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::collections::VecMap` [INFO] [stderr] --> src/lib.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::VecMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `VecMap` in `collections` [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `deriving` in this scope [INFO] [stderr] --> src/lib.rs:7:3 [INFO] [stderr] | [INFO] [stderr] 7 | #[deriving(Show)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | pub type SeatNr = uint; [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | comp_size: uint, [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | num_comp: uint, [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:15:23 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(num_comp: uint, comp_size: uint) -> Coach { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(num_comp: uint, comp_size: uint) -> Coach { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/lib.rs:24:3 [INFO] [stderr] | [INFO] [stderr] 24 | range(1u, self.comp_size * self.num_comp + 1) [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:29:41 [INFO] [stderr] | [INFO] [stderr] 29 | fn empty_seats_in_comp(&self, comp_nr: uint) -> SeatList { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/lib.rs:31:20 [INFO] [stderr] | [INFO] [stderr] 31 | let comp_seats = range(seat_start, seat_start + self.comp_size); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:51:34 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn find_seats(&self, count: uint) -> Option { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/lib.rs:55:18 [INFO] [stderr] | [INFO] [stderr] 55 | for comp_nr in range(0u, self.num_comp) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::collections::VecMap` [INFO] [stderr] --> src/lib.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::VecMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `VecMap` in `collections` [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `deriving` in this scope [INFO] [stderr] --> src/lib.rs:7:3 [INFO] [stderr] | [INFO] [stderr] 7 | #[deriving(Show)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:4:19 [INFO] [stderr] | [INFO] [stderr] 4 | pub type SeatNr = uint; [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | comp_size: uint, [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | num_comp: uint, [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:15:23 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(num_comp: uint, comp_size: uint) -> Coach { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:15:40 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(num_comp: uint, comp_size: uint) -> Coach { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/lib.rs:24:3 [INFO] [stderr] | [INFO] [stderr] 24 | range(1u, self.comp_size * self.num_comp + 1) [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:29:41 [INFO] [stderr] | [INFO] [stderr] 29 | fn empty_seats_in_comp(&self, comp_nr: uint) -> SeatList { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/lib.rs:31:20 [INFO] [stderr] | [INFO] [stderr] 31 | let comp_seats = range(seat_start, seat_start + self.comp_size); [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `uint` in this scope [INFO] [stderr] --> src/lib.rs:51:34 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn find_seats(&self, count: uint) -> Option { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `range` in this scope [INFO] [stderr] --> src/lib.rs:55:18 [INFO] [stderr] | [INFO] [stderr] 55 | for comp_nr in range(0u, self.num_comp) { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `train_tickets`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 14 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `train_tickets`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "cfe75cc279a9b89844990f55d8a74d4c86ecfc8e3279d930218d977b8e9dae4e"` [INFO] running `"docker" "rm" "-f" "cfe75cc279a9b89844990f55d8a74d4c86ecfc8e3279d930218d977b8e9dae4e"` [INFO] [stdout] cfe75cc279a9b89844990f55d8a74d4c86ecfc8e3279d930218d977b8e9dae4e