[INFO] fetching crate compiletest_rs 0.7.1... [INFO] testing compiletest_rs-0.7.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate compiletest_rs 0.7.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate compiletest_rs 0.7.1 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 crates.io crate compiletest_rs 0.7.1 [INFO] finished tweaking crates.io crate compiletest_rs 0.7.1 [INFO] tweaked toml for crates.io crate compiletest_rs 0.7.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1b9072c20ffb0cd284d46a0c3f7bc19cd28e6341f8ff3d50bc5ec801778ca8ea [INFO] running `Command { std: "docker" "start" "-a" "1b9072c20ffb0cd284d46a0c3f7bc19cd28e6341f8ff3d50bc5ec801778ca8ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b9072c20ffb0cd284d46a0c3f7bc19cd28e6341f8ff3d50bc5ec801778ca8ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b9072c20ffb0cd284d46a0c3f7bc19cd28e6341f8ff3d50bc5ec801778ca8ea", kill_on_drop: false }` [INFO] [stdout] 1b9072c20ffb0cd284d46a0c3f7bc19cd28e6341f8ff3d50bc5ec801778ca8ea [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=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] 82da804694bf26a3dabe6cfb55fbbf048272bf99508109afd181a7e10735333d [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" "82da804694bf26a3dabe6cfb55fbbf048272bf99508109afd181a7e10735333d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling compiletest_rs v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling rustfix v0.5.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling tester v0.9.0 [INFO] [stdout] warning: field is never read: `explanation` [INFO] [stdout] --> src/json.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | explanation: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DiagnosticCode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.70s [INFO] running `Command { std: "docker" "inspect" "82da804694bf26a3dabe6cfb55fbbf048272bf99508109afd181a7e10735333d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82da804694bf26a3dabe6cfb55fbbf048272bf99508109afd181a7e10735333d", kill_on_drop: false }` [INFO] [stdout] 82da804694bf26a3dabe6cfb55fbbf048272bf99508109afd181a7e10735333d [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=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] [stdout] 69251ce5bbe48165cebf0fc241f013b4ad075780fba76831b9254ecad7357403 [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" "69251ce5bbe48165cebf0fc241f013b4ad075780fba76831b9254ecad7357403", kill_on_drop: false }` [INFO] [stderr] Compiling compiletest_rs v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `explanation` [INFO] [stdout] --> src/json.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | explanation: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DiagnosticCode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `explanation` [INFO] [stdout] --> src/json.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | explanation: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `DiagnosticCode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/json.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | #[derive(Deserialize, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.81s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/compiletest_rs-5e356f0db6ff9754) [INFO] [stderr] Executable tests/bless.rs (/opt/rustwide/target/debug/deps/bless-3a392aca6d0775eb) [INFO] running `Command { std: "docker" "inspect" "69251ce5bbe48165cebf0fc241f013b4ad075780fba76831b9254ecad7357403", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69251ce5bbe48165cebf0fc241f013b4ad075780fba76831b9254ecad7357403", kill_on_drop: false }` [INFO] [stdout] 69251ce5bbe48165cebf0fc241f013b4ad075780fba76831b9254ecad7357403 [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=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] 55e7ba99b02f5b1a32042b7253b5fe82acf89dc74078f47f15cd2733ef32f647 [INFO] running `Command { std: "docker" "start" "-a" "55e7ba99b02f5b1a32042b7253b5fe82acf89dc74078f47f15cd2733ef32f647", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `explanation` [INFO] [stderr] --> src/json.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | explanation: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `DiagnosticCode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/json.rs:67:23 [INFO] [stderr] | [INFO] [stderr] 67 | #[derive(Deserialize, Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `compiletest_rs` (lib) generated 1 warning [INFO] [stderr] warning: `compiletest_rs` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/compiletest_rs-5e356f0db6ff9754) [INFO] [stdout] [INFO] [stderr] Running tests/bless.rs (/opt/rustwide/target/debug/deps/bless-3a392aca6d0775eb) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test [ui] ui/foobar.rs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test [ui] ui/foobar2.rs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test [ui] ui/foobar.rs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s [INFO] [stdout] [INFO] [stdout] test test_bless_new_file ... ok [INFO] [stdout] test [ui] ui/foobar2.rs ... ok [INFO] [stderr] Doc-tests compiletest_rs [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] [stdout] test test_bless_update_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/header.rs - header::parse_normalization_string (line 672) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "55e7ba99b02f5b1a32042b7253b5fe82acf89dc74078f47f15cd2733ef32f647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55e7ba99b02f5b1a32042b7253b5fe82acf89dc74078f47f15cd2733ef32f647", kill_on_drop: false }` [INFO] [stdout] 55e7ba99b02f5b1a32042b7253b5fe82acf89dc74078f47f15cd2733ef32f647