[INFO] fetching crate blist 0.0.4... [INFO] testing blist-0.0.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate blist 0.0.4 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate blist 0.0.4 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 blist 0.0.4 [INFO] finished tweaking crates.io crate blist 0.0.4 [INFO] tweaked toml for crates.io crate blist 0.0.4 written to /workspace/builds/worker-9/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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4721fe0e3ca1bbff8c5decc7b96d4a1c925cdec024cd1153ca258ee55a64eada [INFO] running `Command { std: "docker" "start" "-a" "4721fe0e3ca1bbff8c5decc7b96d4a1c925cdec024cd1153ca258ee55a64eada", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4721fe0e3ca1bbff8c5decc7b96d4a1c925cdec024cd1153ca258ee55a64eada", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4721fe0e3ca1bbff8c5decc7b96d4a1c925cdec024cd1153ca258ee55a64eada", kill_on_drop: false }` [INFO] [stdout] 4721fe0e3ca1bbff8c5decc7b96d4a1c925cdec024cd1153ca258ee55a64eada [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ace8c30e95cec9b9d7907c7e2d481c814c896dcf457c257361b83d5184069dc2 [INFO] running `Command { std: "docker" "start" "-a" "ace8c30e95cec9b9d7907c7e2d481c814c896dcf457c257361b83d5184069dc2", kill_on_drop: false }` [INFO] [stderr] Compiling linked-list v0.0.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling traverse v0.0.12 [INFO] [stderr] Compiling blist v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:517:9 [INFO] [stdout] | [INFO] [stdout] 517 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:521:13 [INFO] [stdout] | [INFO] [stdout] 521 | try!(write!(f, "{:?}", *e)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:520:25 [INFO] [stdout] | [INFO] [stdout] 520 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.94s [INFO] running `Command { std: "docker" "inspect" "ace8c30e95cec9b9d7907c7e2d481c814c896dcf457c257361b83d5184069dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ace8c30e95cec9b9d7907c7e2d481c814c896dcf457c257361b83d5184069dc2", kill_on_drop: false }` [INFO] [stdout] ace8c30e95cec9b9d7907c7e2d481c814c896dcf457c257361b83d5184069dc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f403d8c582e0436baab1ff64bbf2cd2754dfdf23ec52d4dfdffdea6f4bc5b30 [INFO] running `Command { std: "docker" "start" "-a" "2f403d8c582e0436baab1ff64bbf2cd2754dfdf23ec52d4dfdffdea6f4bc5b30", kill_on_drop: false }` [INFO] [stderr] Compiling blist v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:517:9 [INFO] [stdout] | [INFO] [stdout] 517 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:521:13 [INFO] [stdout] | [INFO] [stdout] 521 | try!(write!(f, "{:?}", *e)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:520:25 [INFO] [stdout] | [INFO] [stdout] 520 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:517:9 [INFO] [stdout] | [INFO] [stdout] 517 | try!(write!(f, "[")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:521:13 [INFO] [stdout] | [INFO] [stdout] 521 | try!(write!(f, "{:?}", *e)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:520:25 [INFO] [stdout] | [INFO] [stdout] 520 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.63s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blist-702ffeada741ea49) [INFO] running `Command { std: "docker" "inspect" "2f403d8c582e0436baab1ff64bbf2cd2754dfdf23ec52d4dfdffdea6f4bc5b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f403d8c582e0436baab1ff64bbf2cd2754dfdf23ec52d4dfdffdea6f4bc5b30", kill_on_drop: false }` [INFO] [stdout] 2f403d8c582e0436baab1ff64bbf2cd2754dfdf23ec52d4dfdffdea6f4bc5b30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 54d42d78d32eb4cdeb2050f5147c129b04fa602e984d63fa7b4929b95286b7b3 [INFO] running `Command { std: "docker" "start" "-a" "54d42d78d32eb4cdeb2050f5147c129b04fa602e984d63fa7b4929b95286b7b3", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:517:9 [INFO] [stderr] | [INFO] [stderr] 517 | try!(write!(f, "[")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:521:13 [INFO] [stderr] | [INFO] [stderr] 521 | try!(write!(f, "{:?}", *e)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:520:25 [INFO] [stderr] | [INFO] [stderr] 520 | if i != 0 { try!(write!(f, ", ")); } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `blist` (lib) generated 3 warnings [INFO] [stderr] warning: `blist` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blist-702ffeada741ea49) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::test_basic ... ok [INFO] [stdout] test tests::test_append_lazy ... ok [INFO] [stdout] test tests::test_debug ... ok [INFO] [stdout] test tests::test_eq ... ok [INFO] [stdout] test tests::test_iterator ... ok [INFO] [stdout] test tests::test_iterator_double_end ... ok [INFO] [stdout] test tests::test_iterator_mut_double_end ... ok [INFO] [stdout] test tests::test_mut_iter ... ok [INFO] [stdout] test tests::test_ord ... ok [INFO] [stdout] test tests::test_rev_iter ... ok [INFO] [stdout] test tests::test_ord_nan ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests blist [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" "54d42d78d32eb4cdeb2050f5147c129b04fa602e984d63fa7b4929b95286b7b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54d42d78d32eb4cdeb2050f5147c129b04fa602e984d63fa7b4929b95286b7b3", kill_on_drop: false }` [INFO] [stdout] 54d42d78d32eb4cdeb2050f5147c129b04fa602e984d63fa7b4929b95286b7b3