[INFO] cloning repository https://github.com/ImMax/linker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ImMax/linker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImMax%2Flinker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImMax%2Flinker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf6cc2cd28fdebc2b7a0d526392244973bacb5a1 [INFO] testing ImMax/linker against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImMax%2Flinker" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ImMax/linker on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ImMax/linker [INFO] finished tweaking git repo https://github.com/ImMax/linker [INFO] tweaked toml for git repo https://github.com/ImMax/linker written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/ImMax/linker already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8321cc6c3c60511660e4781eb3efe37a398484a5e19ee18533ca164a26abb9b [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" "d8321cc6c3c60511660e4781eb3efe37a398484a5e19ee18533ca164a26abb9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8321cc6c3c60511660e4781eb3efe37a398484a5e19ee18533ca164a26abb9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8321cc6c3c60511660e4781eb3efe37a398484a5e19ee18533ca164a26abb9b", kill_on_drop: false }` [INFO] [stdout] d8321cc6c3c60511660e4781eb3efe37a398484a5e19ee18533ca164a26abb9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f645b442ad2635756b0082f86dc1f57e2a84a4e9152d3a5f359566dfe4f75a5e [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" "f645b442ad2635756b0082f86dc1f57e2a84a4e9152d3a5f359566dfe4f75a5e", kill_on_drop: false }` [INFO] [stderr] Compiling linker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::obj_file::*` [INFO] [stdout] --> src/parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::obj_file::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/obj_file.rs:65:16 [INFO] [stdout] | [INFO] [stdout] 65 | if (sym.sym_type == "*ABS*") { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - if (sym.sym_type == "*ABS*") { [INFO] [stdout] 65 + if sym.sym_type == "*ABS*" { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser.rs:25:54 [INFO] [stdout] | [INFO] [stdout] 25 | Err(why) => panic!("can't open file {}", why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser.rs:30:52 [INFO] [stdout] | [INFO] [stdout] 30 | Err(why) => panic!("couldn't read {}", why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAGIC_LINE` [INFO] [stdout] --> src/parser.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | const MAGIC_LINE: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ENTRIES_LINE` [INFO] [stdout] --> src/parser.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | const ENTRIES_LINE: usize = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NSEGS_ENTRY` [INFO] [stdout] --> src/parser.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const NSEGS_ENTRY: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NSYMS_ENTRY` [INFO] [stdout] --> src/parser.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const NSYMS_ENTRY: usize = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NRELS_ENTRY` [INFO] [stdout] --> src/parser.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | const NRELS_ENTRY: usize = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.70s [INFO] running `Command { std: "docker" "inspect" "f645b442ad2635756b0082f86dc1f57e2a84a4e9152d3a5f359566dfe4f75a5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f645b442ad2635756b0082f86dc1f57e2a84a4e9152d3a5f359566dfe4f75a5e", kill_on_drop: false }` [INFO] [stdout] f645b442ad2635756b0082f86dc1f57e2a84a4e9152d3a5f359566dfe4f75a5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] abc516de84e9a9835ec7617278440cba723df02d4c9e4459a39aef7819914bb0 [INFO] running `Command { std: "docker" "start" "-a" "abc516de84e9a9835ec7617278440cba723df02d4c9e4459a39aef7819914bb0", kill_on_drop: false }` [INFO] [stderr] Compiling linker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::obj_file::*` [INFO] [stdout] --> src/parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::obj_file::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/obj_file.rs:65:16 [INFO] [stdout] | [INFO] [stdout] 65 | if (sym.sym_type == "*ABS*") { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - if (sym.sym_type == "*ABS*") { [INFO] [stdout] 65 + if sym.sym_type == "*ABS*" { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser.rs:25:54 [INFO] [stdout] | [INFO] [stdout] 25 | Err(why) => panic!("can't open file {}", why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/parser.rs:30:52 [INFO] [stdout] | [INFO] [stdout] 30 | Err(why) => panic!("couldn't read {}", why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MAGIC_LINE` [INFO] [stdout] --> src/parser.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | const MAGIC_LINE: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ENTRIES_LINE` [INFO] [stdout] --> src/parser.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | const ENTRIES_LINE: usize = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NSEGS_ENTRY` [INFO] [stdout] --> src/parser.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const NSEGS_ENTRY: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NSYMS_ENTRY` [INFO] [stdout] --> src/parser.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const NSYMS_ENTRY: usize = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NRELS_ENTRY` [INFO] [stdout] --> src/parser.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | const NRELS_ENTRY: usize = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.01s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/linker-ea7b4c58225f3682) [INFO] running `Command { std: "docker" "inspect" "abc516de84e9a9835ec7617278440cba723df02d4c9e4459a39aef7819914bb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abc516de84e9a9835ec7617278440cba723df02d4c9e4459a39aef7819914bb0", kill_on_drop: false }` [INFO] [stdout] abc516de84e9a9835ec7617278440cba723df02d4c9e4459a39aef7819914bb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 85e09d9dac78cc3fde4c4714527b1126c10dfafc5cd3e3e03344f769aac85a5a [INFO] running `Command { std: "docker" "start" "-a" "85e09d9dac78cc3fde4c4714527b1126c10dfafc5cd3e3e03344f769aac85a5a", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::obj_file::*` [INFO] [stderr] --> src/parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use super::obj_file::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/obj_file.rs:65:16 [INFO] [stderr] | [INFO] [stderr] 65 | if (sym.sym_type == "*ABS*") { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 65 - if (sym.sym_type == "*ABS*") { [INFO] [stderr] 65 + if sym.sym_type == "*ABS*" { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:25:54 [INFO] [stderr] | [INFO] [stderr] 25 | Err(why) => panic!("can't open file {}", why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/parser.rs:30:52 [INFO] [stderr] | [INFO] [stderr] 30 | Err(why) => panic!("couldn't read {}", why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `MAGIC_LINE` [INFO] [stderr] --> src/parser.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const MAGIC_LINE: usize = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `ENTRIES_LINE` [INFO] [stderr] --> src/parser.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const ENTRIES_LINE: usize = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `NSEGS_ENTRY` [INFO] [stderr] --> src/parser.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const NSEGS_ENTRY: usize = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `NSYMS_ENTRY` [INFO] [stderr] --> src/parser.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const NSYMS_ENTRY: usize = 1; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `NRELS_ENTRY` [INFO] [stderr] --> src/parser.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const NRELS_ENTRY: usize = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `linker` (bin "linker" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/linker-ea7b4c58225f3682) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "85e09d9dac78cc3fde4c4714527b1126c10dfafc5cd3e3e03344f769aac85a5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85e09d9dac78cc3fde4c4714527b1126c10dfafc5cd3e3e03344f769aac85a5a", kill_on_drop: false }` [INFO] [stdout] 85e09d9dac78cc3fde4c4714527b1126c10dfafc5cd3e3e03344f769aac85a5a