[INFO] cloning repository https://github.com/bootjp/hello_rust_world [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bootjp/hello_rust_world" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbootjp%2Fhello_rust_world", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbootjp%2Fhello_rust_world'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c8bb8d9b8ff83f585b5e8b4a31310d0c9a4b4eb3 [INFO] checking bootjp/hello_rust_world/c8bb8d9b8ff83f585b5e8b4a31310d0c9a4b4eb3 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbootjp%2Fhello_rust_world" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bootjp/hello_rust_world on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bootjp/hello_rust_world [INFO] finished tweaking git repo https://github.com/bootjp/hello_rust_world [INFO] tweaked toml for git repo https://github.com/bootjp/hello_rust_world written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/bootjp/hello_rust_world already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ppv-lite86 v0.2.10 [INFO] [stderr] Downloaded getrandom v0.2.2 [INFO] [stderr] Downloaded libc v0.2.85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55d0a878469686d0a26b6424a393b17dd1cb531181be29f22964f7cee75f4ad2 [INFO] running `Command { std: "docker" "start" "-a" "55d0a878469686d0a26b6424a393b17dd1cb531181be29f22964f7cee75f4ad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55d0a878469686d0a26b6424a393b17dd1cb531181be29f22964f7cee75f4ad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55d0a878469686d0a26b6424a393b17dd1cb531181be29f22964f7cee75f4ad2", kill_on_drop: false }` [INFO] [stdout] 55d0a878469686d0a26b6424a393b17dd1cb531181be29f22964f7cee75f4ad2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df2b9ed85f09ce535eaf6ecfd47cba739b3afd5d245765fb8b845870cc9665ab [INFO] running `Command { std: "docker" "start" "-a" "df2b9ed85f09ce535eaf6ecfd47cba739b3afd5d245765fb8b845870cc9665ab", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hello_rust_world v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `{integer}: SampleRange<_>` is not satisfied [INFO] [stdout] --> src/main.rs:10:54 [INFO] [stdout] | [INFO] [stdout] 10 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | --------- ^ the trait `SampleRange<_>` is not implemented for `{integer}` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `SampleRange`: [INFO] [stdout] RangeInclusive [INFO] [stdout] std::ops::Range [INFO] [stdout] note: required by a bound in `gen_range` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rng.rs:132:12 [INFO] [stdout] | [INFO] [stdout] 129 | fn gen_range(&mut self, range: R) -> T [INFO] [stdout] | --------- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 132 | R: SampleRange [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `Rng::gen_range` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{integer}: SampleRange<_>` is not satisfied [INFO] [stdout] --> src/main.rs:10:54 [INFO] [stdout] | [INFO] [stdout] 10 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | --------- ^ the trait `SampleRange<_>` is not implemented for `{integer}` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `SampleRange`: [INFO] [stdout] RangeInclusive [INFO] [stdout] std::ops::Range [INFO] [stdout] note: required by a bound in `gen_range` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rng.rs:132:12 [INFO] [stdout] | [INFO] [stdout] 129 | fn gen_range(&mut self, range: R) -> T [INFO] [stdout] | --------- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 132 | R: SampleRange [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `Rng::gen_range` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> src/main.rs:10:44 [INFO] [stdout] | [INFO] [stdout] 10 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^^^^^^ --- unexpected argument #2 of type `{integer}` [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rng.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | fn gen_range(&mut self, range: R) -> T [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: remove the extra argument [INFO] [stdout] | [INFO] [stdout] 10 - let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] 10 + let secret_number = rand::thread_rng().gen_range(1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> src/main.rs:10:44 [INFO] [stdout] | [INFO] [stdout] 10 | let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^^^^^^ --- unexpected argument #2 of type `{integer}` [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.8.5/src/rng.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | fn gen_range(&mut self, range: R) -> T [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: remove the extra argument [INFO] [stdout] | [INFO] [stdout] 10 - let secret_number = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] 10 + let secret_number = rand::thread_rng().gen_range(1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hello_rust_world` (bin "hello_rust_world") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `hello_rust_world` (bin "hello_rust_world" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "df2b9ed85f09ce535eaf6ecfd47cba739b3afd5d245765fb8b845870cc9665ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df2b9ed85f09ce535eaf6ecfd47cba739b3afd5d245765fb8b845870cc9665ab", kill_on_drop: false }` [INFO] [stdout] df2b9ed85f09ce535eaf6ecfd47cba739b3afd5d245765fb8b845870cc9665ab