[INFO] fetching crate dpc-simplemap 0.1.0... [INFO] checking dpc-simplemap-0.1.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate dpc-simplemap 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate dpc-simplemap 0.1.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dpc-simplemap 0.1.0 [INFO] finished tweaking crates.io crate dpc-simplemap 0.1.0 [INFO] tweaked toml for crates.io crate dpc-simplemap 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 023b55a31ecebe932cf9bbc63f21d7892b499d247f3467293ca466c442a6f889 [INFO] running `Command { std: "docker" "start" "-a" "023b55a31ecebe932cf9bbc63f21d7892b499d247f3467293ca466c442a6f889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "023b55a31ecebe932cf9bbc63f21d7892b499d247f3467293ca466c442a6f889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "023b55a31ecebe932cf9bbc63f21d7892b499d247f3467293ca466c442a6f889", kill_on_drop: false }` [INFO] [stdout] 023b55a31ecebe932cf9bbc63f21d7892b499d247f3467293ca466c442a6f889 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04ec191fa6346a4eac86d621b27ac26c11b6237b5a6c728f43e84373dba5b7f7 [INFO] running `Command { std: "docker" "start" "-a" "04ec191fa6346a4eac86d621b27ac26c11b6237b5a6c728f43e84373dba5b7f7", kill_on_drop: false }` [INFO] [stderr] Checking dpc-simplemap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/lib.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/lib.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 190 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/lib.rs:292:9 [INFO] [stdout] | [INFO] [stdout] 291 | pub use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] 292 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/lib.rs:294:9 [INFO] [stdout] | [INFO] [stdout] 291 | pub use super::*; [INFO] [stdout] | -------- the item `rand` is already imported here [INFO] [stdout] ... [INFO] [stdout] 294 | use rand; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `i32: SampleRange<_>` is not satisfied [INFO] [stdout] --> src/lib.rs:324:37 [INFO] [stdout] | [INFO] [stdout] 324 | let idx = rng.gen_range(-5i32, 5); [INFO] [stdout] | --------- ^^^^^ the trait `SampleRange<_>` is not implemented for `i32` [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/lib.rs:324:27 [INFO] [stdout] | [INFO] [stdout] 324 | let idx = rng.gen_range(-5i32, 5); [INFO] [stdout] | ^^^^^^^^^ --- [INFO] [stdout] | | | [INFO] [stdout] | | unexpected argument of type `{integer}` [INFO] [stdout] | help: remove the extra argument [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [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] [stderr] error: could not compile `dpc-simplemap` (lib test) due to 3 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "04ec191fa6346a4eac86d621b27ac26c11b6237b5a6c728f43e84373dba5b7f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04ec191fa6346a4eac86d621b27ac26c11b6237b5a6c728f43e84373dba5b7f7", kill_on_drop: false }` [INFO] [stdout] 04ec191fa6346a4eac86d621b27ac26c11b6237b5a6c728f43e84373dba5b7f7 [INFO] checking dpc-simplemap-0.1.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate dpc-simplemap 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate dpc-simplemap 0.1.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dpc-simplemap 0.1.0 [INFO] finished tweaking crates.io crate dpc-simplemap 0.1.0 [INFO] tweaked toml for crates.io crate dpc-simplemap 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5ef4928791420ed769434da7b830d542a3f120f7b41b31b31b2aaa5ed04b6fe [INFO] running `Command { std: "docker" "start" "-a" "d5ef4928791420ed769434da7b830d542a3f120f7b41b31b31b2aaa5ed04b6fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5ef4928791420ed769434da7b830d542a3f120f7b41b31b31b2aaa5ed04b6fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5ef4928791420ed769434da7b830d542a3f120f7b41b31b31b2aaa5ed04b6fe", kill_on_drop: false }` [INFO] [stdout] d5ef4928791420ed769434da7b830d542a3f120f7b41b31b31b2aaa5ed04b6fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb339aefa8754464b9b21a8631cc8ae11bcdaf21935ee2b33b64fca41c0dd0e7 [INFO] running `Command { std: "docker" "start" "-a" "eb339aefa8754464b9b21a8631cc8ae11bcdaf21935ee2b33b64fca41c0dd0e7", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "eb339aefa8754464b9b21a8631cc8ae11bcdaf21935ee2b33b64fca41c0dd0e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb339aefa8754464b9b21a8631cc8ae11bcdaf21935ee2b33b64fca41c0dd0e7", kill_on_drop: false }` [INFO] [stdout] eb339aefa8754464b9b21a8631cc8ae11bcdaf21935ee2b33b64fca41c0dd0e7