[INFO] updating cached repository estsauver/rust_guessing_game
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/estsauver/rust_guessing_game
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/estsauver/rust_guessing_game" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/estsauver/rust_guessing_game"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/estsauver/rust_guessing_game'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/estsauver/rust_guessing_game" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/estsauver/rust_guessing_game"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/estsauver/rust_guessing_game'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d3a05c8f26f88d5ea8f5c877f86ec70f70c9db78
[INFO] sha for GitHub repo estsauver/rust_guessing_game: d3a05c8f26f88d5ea8f5c877f86ec70f70c9db78
[INFO] validating manifest of estsauver/rust_guessing_game on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of estsauver/rust_guessing_game on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing estsauver/rust_guessing_game
[INFO] finished frobbing estsauver/rust_guessing_game
[INFO] frobbed toml for estsauver/rust_guessing_game written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/estsauver/rust_guessing_game/Cargo.toml
[INFO] started frobbing estsauver/rust_guessing_game
[INFO] finished frobbing estsauver/rust_guessing_game
[INFO] frobbed toml for estsauver/rust_guessing_game written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/estsauver/rust_guessing_game/Cargo.toml
[INFO] crate estsauver/rust_guessing_game already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking estsauver/rust_guessing_game against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/estsauver/rust_guessing_game:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8525b31d12b6e6903ef84f8eae53686b3988473d56976f051a70bb2cd65906f2
[INFO] running `"docker" "start" "-a" "8525b31d12b6e6903ef84f8eae53686b3988473d56976f051a70bb2cd65906f2"`
[INFO] [stderr]     Checking guessing_game v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]  --> src/main.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let secret_number = (rand::random::<uint>() % 100u) + 1u;
[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/main.rs:8:59
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let secret_number = (rand::random::<uint>() % 100u) + 1u;
[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/main.rs:8:51
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let secret_number = (rand::random::<uint>() % 100u) + 1u;
[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/main.rs:8:59
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let secret_number = (rand::random::<uint>() % 100u) + 1u;
[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::rand`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::rand;
[INFO] [stderr]   |     ^^^^^^^^^ no `rand` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::rand`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::rand;
[INFO] [stderr]   |     ^^^^^^^^^ no `rand` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]  --> src/main.rs:8:41
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let secret_number = (rand::random::<uint>() % 100u) + 1u;
[INFO] [stderr]   |                                         ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 |       let input_num: Option<uint> = input.trim().parse();
[INFO] [stderr]    |                             ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:41:11
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn cmp(a: uint, b: uint) -> Ordering {
[INFO] [stderr]    |           ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:41:20
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn cmp(a: uint, b: uint) -> Ordering {
[INFO] [stderr]    |                    ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ordering` in this scope
[INFO] [stderr]   --> src/main.rs:41:29
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn cmp(a: uint, b: uint) -> Ordering {
[INFO] [stderr]    |                             ^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::sync::atomic::Ordering;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Less` in this scope
[INFO] [stderr]   --> src/main.rs:42:16
[INFO] [stderr]    |
[INFO] [stderr] 42 |     if a < b { Less }
[INFO] [stderr]    |                ^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering::Less;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Greater` in this scope
[INFO] [stderr]   --> src/main.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |     else if a > b { Greater }
[INFO] [stderr]    |                     ^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering::Greater;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Equal` in this scope
[INFO] [stderr]   --> src/main.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     else { Equal }
[INFO] [stderr]    |            ^^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering::Equal;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 1 parameter but 0 parameters were supplied
[INFO] [stderr]   --> src/main.rs:13:31
[INFO] [stderr]    |
[INFO] [stderr] 13 |       let input = io::stdin().read_line()
[INFO] [stderr]    |                               ^^^^^^^^^ expected 1 parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]  --> src/main.rs:8:41
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let secret_number = (rand::random::<uint>() % 100u) + 1u;
[INFO] [stderr]   |                                         ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:17:29
[INFO] [stderr]    |
[INFO] [stderr] 17 |       let input_num: Option<uint> = input.trim().parse();
[INFO] [stderr]    |                             ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:41:11
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn cmp(a: uint, b: uint) -> Ordering {
[INFO] [stderr]    |           ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:41:20
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn cmp(a: uint, b: uint) -> Ordering {
[INFO] [stderr]    |                    ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ordering` in this scope
[INFO] [stderr]   --> src/main.rs:41:29
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn cmp(a: uint, b: uint) -> Ordering {
[INFO] [stderr]    |                             ^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::sync::atomic::Ordering;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Less` in this scope
[INFO] [stderr]   --> src/main.rs:42:16
[INFO] [stderr]    |
[INFO] [stderr] 42 |     if a < b { Less }
[INFO] [stderr]    |                ^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering::Less;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Greater` in this scope
[INFO] [stderr]   --> src/main.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |     else if a > b { Greater }
[INFO] [stderr]    |                     ^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering::Greater;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Equal` in this scope
[INFO] [stderr]   --> src/main.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 |     else { Equal }
[INFO] [stderr]    |            ^^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use std::cmp::Ordering::Equal;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 1 parameter but 0 parameters were supplied
[INFO] [stderr]   --> src/main.rs:13:31
[INFO] [stderr]    |
[INFO] [stderr] 13 |       let input = io::stdin().read_line()
[INFO] [stderr]    |                               ^^^^^^^^^ expected 1 parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `trim` found for type `usize` in the current scope
[INFO] [stderr]   --> src/main.rs:17:43
[INFO] [stderr]    |
[INFO] [stderr] 17 |       let input_num: Option<uint> = input.trim().parse();
[INFO] [stderr]    |                                           ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `trim` found for type `usize` in the current scope
[INFO] [stderr]   --> src/main.rs:17:43
[INFO] [stderr]    |
[INFO] [stderr] 17 |       let input_num: Option<uint> = input.trim().parse();
[INFO] [stderr]    |                                           ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0412, E0425, E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0412, E0425, E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: Could not compile `guessing_game`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `guessing_game`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8525b31d12b6e6903ef84f8eae53686b3988473d56976f051a70bb2cd65906f2"`
[INFO] running `"docker" "rm" "-f" "8525b31d12b6e6903ef84f8eae53686b3988473d56976f051a70bb2cd65906f2"`
[INFO] [stdout] 8525b31d12b6e6903ef84f8eae53686b3988473d56976f051a70bb2cd65906f2