[INFO] cloning repository https://github.com/JesseH-/crypto-pals
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JesseH-/crypto-pals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJesseH-%2Fcrypto-pals", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJesseH-%2Fcrypto-pals'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2e6c14f1a77d31b20529ea8bd2a036cc4d49c36
[INFO] checking JesseH-/crypto-pals against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJesseH-%2Fcrypto-pals" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JesseH-/crypto-pals 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/JesseH-/crypto-pals
[INFO] finished tweaking git repo https://github.com/JesseH-/crypto-pals
[INFO] tweaked toml for git repo https://github.com/JesseH-/crypto-pals written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/JesseH-/crypto-pals 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] error: the lock file /workspace/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-crypto v0.2.36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 923929df37bafc64db65595d3e6d1e1ff6367c82d0a08cca094825c5825fdd87
[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" "923929df37bafc64db65595d3e6d1e1ff6367c82d0a08cca094825c5825fdd87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "923929df37bafc64db65595d3e6d1e1ff6367c82d0a08cca094825c5825fdd87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923929df37bafc64db65595d3e6d1e1ff6367c82d0a08cca094825c5825fdd87", kill_on_drop: false }`
[INFO] [stdout] 923929df37bafc64db65595d3e6d1e1ff6367c82d0a08cca094825c5825fdd87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 03e1731e83ee0d4e43997c46cb982c66c6520624ac5088789bfbc4ffb0c0b068
[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" "03e1731e83ee0d4e43997c46cb982c66c6520624ac5088789bfbc4ffb0c0b068", kill_on_drop: false }`
[INFO] [stderr]     Checking crypto-pals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0407]: method `next_u32` is not a member of trait `Rng`
[INFO] [stdout]   --> src/crypto/rng.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     fn next_u32(&mut self) -> u32 {
[INFO] [stdout] 46 | |         if self.index == N { self.twist() }
[INFO] [stdout] 47 | |
[INFO] [stdout] 48 | |         let mut y = self.state[self.index];
[INFO] [stdout] ...  |
[INFO] [stdout] 55 | |         y
[INFO] [stdout] 56 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `Rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `reseed` is not a member of trait `SeedableRng`
[INFO] [stdout]   --> src/crypto/rng.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | /     fn reseed(&mut self, seed: u32) {
[INFO] [stdout] 67 | |         self.index = N;
[INFO] [stdout] 68 | |         self.state[0] = seed;
[INFO] [stdout] 69 | |         for i in 1 .. N {
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | |         }
[INFO] [stdout] 73 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `SeedableRng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/crypto/decrypt.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let result = try!(decryptor.decrypt(&mut read_buf, &mut write_buf,
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/crypto/encrypt.rs:43:22
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let result = try!(encryptor.encrypt(&mut read_buf, &mut write_buf,
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `next_u32` is not a member of trait `Rng`
[INFO] [stdout]   --> src/crypto/rng.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     fn next_u32(&mut self) -> u32 {
[INFO] [stdout] 46 | |         if self.index == N { self.twist() }
[INFO] [stdout] 47 | |
[INFO] [stdout] 48 | |         let mut y = self.state[self.index];
[INFO] [stdout] ...  |
[INFO] [stdout] 55 | |         y
[INFO] [stdout] 56 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `Rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `reseed` is not a member of trait `SeedableRng`
[INFO] [stdout]   --> src/crypto/rng.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | /     fn reseed(&mut self, seed: u32) {
[INFO] [stdout] 67 | |         self.index = N;
[INFO] [stdout] 68 | |         self.state[0] = seed;
[INFO] [stdout] 69 | |         for i in 1 .. N {
[INFO] [stdout] ...  |
[INFO] [stdout] 72 | |         }
[INFO] [stdout] 73 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `SeedableRng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/crypto/decrypt.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let result = try!(decryptor.decrypt(&mut read_buf, &mut write_buf,
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/crypto/encrypt.rs:43:22
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let result = try!(encryptor.encrypt(&mut read_buf, &mut write_buf,
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> src/crypto/freq_scoring.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]   --> src/crypto/rng.rs:59:18
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl SeedableRng<u32> for MT {
[INFO] [stdout]    |                  ^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead
[INFO] [stdout]  --> src/crypto/freq_scoring.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ascii::AsciiExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]   --> src/crypto/rng.rs:59:18
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl SeedableRng<u32> for MT {
[INFO] [stdout]    |                  ^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `MT: RngCore` is not satisfied
[INFO] [stdout]    --> src/crypto/rng.rs:44:6
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl Rng for MT {
[INFO] [stdout]     |      ^^^ the trait `RngCore` is not implemented for `MT`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.3/src/lib.rs:147:16
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub trait Rng: RngCore {
[INFO] [stdout]     |                ------- required by this bound in `Rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `MT: RngCore` is not satisfied
[INFO] [stdout]    --> src/crypto/rng.rs:44:6
[INFO] [stdout]     |
[INFO] [stdout] 44  | impl Rng for MT {
[INFO] [stdout]     |      ^^^ the trait `RngCore` is not implemented for `MT`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.7.3/src/lib.rs:147:16
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub trait Rng: RngCore {
[INFO] [stdout]     |                ------- required by this bound in `Rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0407.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0407.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crypto-pals`
[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: build failed
[INFO] running `Command { std: "docker" "inspect" "03e1731e83ee0d4e43997c46cb982c66c6520624ac5088789bfbc4ffb0c0b068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03e1731e83ee0d4e43997c46cb982c66c6520624ac5088789bfbc4ffb0c0b068", kill_on_drop: false }`
[INFO] [stdout] 03e1731e83ee0d4e43997c46cb982c66c6520624ac5088789bfbc4ffb0c0b068