[INFO] cloning repository https://github.com/diericx/landru [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diericx/landru" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiericx%2Flandru", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiericx%2Flandru'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 428ab14db37a6eda8c1c7430709d89ceb8ea3086 [INFO] checking diericx/landru against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiericx%2Flandru" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/diericx/landru on toolchain 81275a1445c7502a974118e0c69b795ab60be991 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/diericx/landru [INFO] removed workspace from git repo https://github.com/diericx/landru [INFO] finished tweaking git repo https://github.com/diericx/landru [INFO] tweaked toml for git repo https://github.com/diericx/landru written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/diericx/landru already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-4/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56154da8074634cc0892d01d80e9b7eb7f195c75c048290493f7ffca261e9c1a [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" "56154da8074634cc0892d01d80e9b7eb7f195c75c048290493f7ffca261e9c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56154da8074634cc0892d01d80e9b7eb7f195c75c048290493f7ffca261e9c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56154da8074634cc0892d01d80e9b7eb7f195c75c048290493f7ffca261e9c1a", kill_on_drop: false }` [INFO] [stdout] 56154da8074634cc0892d01d80e9b7eb7f195c75c048290493f7ffca261e9c1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f460b41e7cbca2303fc1cd888c79fbbe214db3ae51f9c6766ff28d62d43f6fb [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" "2f460b41e7cbca2303fc1cd888c79fbbe214db3ae51f9c6766ff28d62d43f6fb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking landru v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `core::entity` [INFO] [stdout] --> server/src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use core::entity::Entity; [INFO] [stdout] | ^^^^^^ could not find `entity` in `core` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::io` [INFO] [stdout] --> server/src/main.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use core::io::Event; [INFO] [stdout] | ^^ could not find `io` in `core` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::entity` [INFO] [stdout] --> server/src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use core::entity::Entity; [INFO] [stdout] | ^^^^^^ could not find `entity` in `core` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::io` [INFO] [stdout] --> server/src/main.rs:2:11 [INFO] [stdout] | [INFO] [stdout] 2 | use core::io::Event; [INFO] [stdout] | ^^ could not find `io` in `core` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `handle_client_io` in this scope [INFO] [stdout] --> server/src/main.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | handle_client_io(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> server/src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `handle_client_io` in this scope [INFO] [stdout] --> server/src/main.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | handle_client_io(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> server/src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `landru` [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" "2f460b41e7cbca2303fc1cd888c79fbbe214db3ae51f9c6766ff28d62d43f6fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f460b41e7cbca2303fc1cd888c79fbbe214db3ae51f9c6766ff28d62d43f6fb", kill_on_drop: false }` [INFO] [stdout] 2f460b41e7cbca2303fc1cd888c79fbbe214db3ae51f9c6766ff28d62d43f6fb