[INFO] updating cached repository https://github.com/erkan80898/rgit [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7e1c74460b3f3317a6a9648c58f4ab6bc7f8691b [INFO] testing erkan80898/rgit against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferkan80898%2Frgit" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/erkan80898/rgit on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/erkan80898/rgit [INFO] finished tweaking git repo https://github.com/erkan80898/rgit [INFO] tweaked toml for git repo https://github.com/erkan80898/rgit written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/erkan80898/rgit already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 68bedd1261f330317ba992a5e490e5a56111557987ac872b8139d38b8fdc5fd0 [INFO] running `"docker" "start" "-a" "68bedd1261f330317ba992a5e490e5a56111557987ac872b8139d38b8fdc5fd0"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling os_str_bytes v2.3.1 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling subprocess v0.2.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 [INFO] [stderr] Compiling clap v3.0.0-beta.1 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling rgit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `OpenOptions` [INFO] [stderr] --> src/cli.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::{OpenOptions}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/cli.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `subprocess` [INFO] [stderr] --> src/cli.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use subprocess; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/object_map.rs:2:22 [INFO] [stderr] | [INFO] [stderr] 2 | use std::path::{Path,PathBuf}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/object_map.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | /// seralize tree into staging area [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 128 | let file = File::create(STAGING_TREE).unwrap(); [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/object_map.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | /// TODO FIX SAME KEY ISSUE [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 153 | let stage_tree:Tree = retrieve_tree(); [INFO] [stderr] | -------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `OBJ` [INFO] [stderr] --> src/cli.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | const OBJ:&str = ".rgit/obj.data"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/object_map.rs:125:5 [INFO] [stderr] | [INFO] [stderr] 125 | tree.build(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `testTree` should have a snake case name [INFO] [stderr] --> src/object_map.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | let testTree = retrieve_tree(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `test_tree` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `"docker" "inspect" "68bedd1261f330317ba992a5e490e5a56111557987ac872b8139d38b8fdc5fd0"` [INFO] running `"docker" "rm" "-f" "68bedd1261f330317ba992a5e490e5a56111557987ac872b8139d38b8fdc5fd0"` [INFO] [stdout] 68bedd1261f330317ba992a5e490e5a56111557987ac872b8139d38b8fdc5fd0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cf3f584ca0bedfe4466397a6b2e806a2a4ec64d232bd16cef571156e77c7b156 [INFO] running `"docker" "start" "-a" "cf3f584ca0bedfe4466397a6b2e806a2a4ec64d232bd16cef571156e77c7b156"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rgit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `OpenOptions` [INFO] [stderr] --> src/cli.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::{OpenOptions}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/cli.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `subprocess` [INFO] [stderr] --> src/cli.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use subprocess; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/object_map.rs:2:22 [INFO] [stderr] | [INFO] [stderr] 2 | use std::path::{Path,PathBuf}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/object_map.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | /// seralize tree into staging area [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 128 | let file = File::create(STAGING_TREE).unwrap(); [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/object_map.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | /// TODO FIX SAME KEY ISSUE [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 153 | let stage_tree:Tree = retrieve_tree(); [INFO] [stderr] | -------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `OBJ` [INFO] [stderr] --> src/cli.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | const OBJ:&str = ".rgit/obj.data"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/object_map.rs:125:5 [INFO] [stderr] | [INFO] [stderr] 125 | tree.build(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `testTree` should have a snake case name [INFO] [stderr] --> src/object_map.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | let testTree = retrieve_tree(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `test_tree` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `"docker" "inspect" "cf3f584ca0bedfe4466397a6b2e806a2a4ec64d232bd16cef571156e77c7b156"` [INFO] running `"docker" "rm" "-f" "cf3f584ca0bedfe4466397a6b2e806a2a4ec64d232bd16cef571156e77c7b156"` [INFO] [stdout] cf3f584ca0bedfe4466397a6b2e806a2a4ec64d232bd16cef571156e77c7b156 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stdout] 47cadf1d8f0dfcb8c890936af137770f24bd6d4f9da18184d5c0d50e827439a8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "47cadf1d8f0dfcb8c890936af137770f24bd6d4f9da18184d5c0d50e827439a8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `OpenOptions` [INFO] [stderr] --> src/cli.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::{OpenOptions}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/cli.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `subprocess` [INFO] [stderr] --> src/cli.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use subprocess; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/object_map.rs:2:22 [INFO] [stderr] | [INFO] [stderr] 2 | use std::path::{Path,PathBuf}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/object_map.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | /// seralize tree into staging area [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 128 | let file = File::create(STAGING_TREE).unwrap(); [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/object_map.rs:152:5 [INFO] [stderr] | [INFO] [stderr] 152 | /// TODO FIX SAME KEY ISSUE [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 153 | let stage_tree:Tree = retrieve_tree(); [INFO] [stderr] | -------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `OBJ` [INFO] [stderr] --> src/cli.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | const OBJ:&str = ".rgit/obj.data"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/object_map.rs:125:5 [INFO] [stderr] | [INFO] [stderr] 125 | tree.build(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: variable `testTree` should have a snake case name [INFO] [stderr] --> src/object_map.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | let testTree = retrieve_tree(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `test_tree` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rgit-b2f203544b7a9c2d [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "47cadf1d8f0dfcb8c890936af137770f24bd6d4f9da18184d5c0d50e827439a8"` [INFO] running `"docker" "rm" "-f" "47cadf1d8f0dfcb8c890936af137770f24bd6d4f9da18184d5c0d50e827439a8"` [INFO] [stdout] 47cadf1d8f0dfcb8c890936af137770f24bd6d4f9da18184d5c0d50e827439a8