[INFO] fetching crate monkey_test 0.7.3...
[INFO] checking monkey_test-0.7.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate monkey_test 0.7.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate monkey_test 0.7.3
[INFO] finished tweaking crates.io crate monkey_test 0.7.3
[INFO] tweaked toml for crates.io crate monkey_test 0.7.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate monkey_test 0.7.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 25 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf7fe5e10f322b697dd873c7a5fea4a8af384e3d04b65f774fe75d0c5336638d
[INFO] running `Command { std: "docker" "start" "-a" "bf7fe5e10f322b697dd873c7a5fea4a8af384e3d04b65f774fe75d0c5336638d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf7fe5e10f322b697dd873c7a5fea4a8af384e3d04b65f774fe75d0c5336638d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf7fe5e10f322b697dd873c7a5fea4a8af384e3d04b65f774fe75d0c5336638d", kill_on_drop: false }`
[INFO] [stdout] bf7fe5e10f322b697dd873c7a5fea4a8af384e3d04b65f774fe75d0c5336638d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c24d1646f89b4a3269f284b0024d6bcb02ba2c266af6dbf68e80b69bdbf8ab9
[INFO] running `Command { std: "docker" "start" "-a" "4c24d1646f89b4a3269f284b0024d6bcb02ba2c266af6dbf68e80b69bdbf8ab9", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking panic-message v0.3.0
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking monkey_test v0.7.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `from_entropy` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/config.rs:70:30
[INFO] [stdout]     |
[INFO] [stdout]  70 |     rand_chacha::ChaCha8Rng::from_entropy().next_u64()
[INFO] [stdout]     |                              ^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] help: there is an associated function `from_rng` with a similar name
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:521:5
[INFO] [stdout]     |
[INFO] [stdout] 521 |     fn from_rng(rng: &mut impl RngCore) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/float.rs:150:46
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut x = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/float.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `from_entropy` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/config.rs:70:30
[INFO] [stdout]     |
[INFO] [stdout]  70 |     rand_chacha::ChaCha8Rng::from_entropy().next_u64()
[INFO] [stdout]     |                              ^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] help: there is an associated function `from_rng` with a similar name
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:521:5
[INFO] [stdout]     |
[INFO] [stdout] 521 |     fn from_rng(rng: &mut impl RngCore) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/integer.rs:45:34
[INFO] [stdout]     |
[INFO] [stdout]  45 |         rand_chacha::ChaCha8Rng::seed_from_u64(seed).sample_iter(distr)
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/integer.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout]   7 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/mix.rs:70:44
[INFO] [stdout]     |
[INFO] [stdout]  70 |         let rng = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/mix.rs:6:5
[INFO] [stdout]     |
[INFO] [stdout]   6 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/float.rs:150:46
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut x = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/float.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/pick.rs:41:44
[INFO] [stdout]     |
[INFO] [stdout]  41 |         let rng = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/pick.rs:5:5
[INFO] [stdout]     |
[INFO] [stdout]   5 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/sized.rs:44:48
[INFO] [stdout]     |
[INFO] [stdout]  44 |         let mut rng = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/sized.rs:10:5
[INFO] [stdout]     |
[INFO] [stdout]  10 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/integer.rs:45:34
[INFO] [stdout]     |
[INFO] [stdout]  45 |         rand_chacha::ChaCha8Rng::seed_from_u64(seed).sample_iter(distr)
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/integer.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout]   7 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/mix.rs:70:44
[INFO] [stdout]     |
[INFO] [stdout]  70 |         let rng = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/mix.rs:6:5
[INFO] [stdout]     |
[INFO] [stdout]   6 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/pick.rs:41:44
[INFO] [stdout]     |
[INFO] [stdout]  41 |         let rng = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/pick.rs:5:5
[INFO] [stdout]     |
[INFO] [stdout]   5 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `seed_from_u64` found for struct `ChaCha8Rng` in the current scope
[INFO] [stdout]    --> src/gen/sized.rs:44:48
[INFO] [stdout]     |
[INFO] [stdout]  44 |         let mut rng = rand_chacha::ChaCha8Rng::seed_from_u64(seed);
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^ function or associated item not found in `ChaCha8Rng`
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `rand_core` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:371:1
[INFO] [stdout]     |
[INFO] [stdout] 371 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this is the trait that is needed
[INFO] [stdout] ...
[INFO] [stdout] 466 |     fn seed_from_u64(mut state: u64) -> Self {
[INFO] [stdout]     |     ---------------------------------------- the associated function is available for `ChaCha8Rng` here
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/gen/sized.rs:10:5
[INFO] [stdout]     |
[INFO] [stdout]  10 | use rand::SeedableRng;
[INFO] [stdout]     |     ----------------- `SeedableRng` imported here doesn't correspond to the right version of crate `rand_core`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.6.4/src/lib.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | pub trait SeedableRng: Sized {
[INFO] [stdout]     | ---------------------------- this is the trait that was imported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `monkey_test` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `monkey_test` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "4c24d1646f89b4a3269f284b0024d6bcb02ba2c266af6dbf68e80b69bdbf8ab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c24d1646f89b4a3269f284b0024d6bcb02ba2c266af6dbf68e80b69bdbf8ab9", kill_on_drop: false }`
[INFO] [stdout] 4c24d1646f89b4a3269f284b0024d6bcb02ba2c266af6dbf68e80b69bdbf8ab9