[INFO] fetching crate prctl 1.0.0... [INFO] testing prctl-1.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate prctl 1.0.0 into /workspace/builds/worker-109/source [INFO] validating manifest of crates.io crate prctl 1.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prctl 1.0.0 [INFO] finished tweaking crates.io crate prctl 1.0.0 [INFO] tweaked toml for crates.io crate prctl 1.0.0 written to /workspace/builds/worker-109/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c0a371b1b2b6dc3e925094ef0c5d51b75f12cfe85ca57f2b70543144bdc4745 [INFO] running `Command { std: "docker" "start" "-a" "3c0a371b1b2b6dc3e925094ef0c5d51b75f12cfe85ca57f2b70543144bdc4745", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c0a371b1b2b6dc3e925094ef0c5d51b75f12cfe85ca57f2b70543144bdc4745", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c0a371b1b2b6dc3e925094ef0c5d51b75f12cfe85ca57f2b70543144bdc4745", kill_on_drop: false }` [INFO] [stdout] 3c0a371b1b2b6dc3e925094ef0c5d51b75f12cfe85ca57f2b70543144bdc4745 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 274d0f1781020bff6535c743a3f56508e62988724f3b373215152f911e31f7c1 [INFO] running `Command { std: "docker" "start" "-a" "274d0f1781020bff6535c743a3f56508e62988724f3b373215152f911e31f7c1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling nix v0.23.0 [INFO] [stderr] Compiling prctl v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | fn from_c_int(c_int) -> Self; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: c_int` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:261:15 [INFO] [stdout] | [INFO] [stdout] 261 | let res = try!(prctl_get_result(option)); [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:298:15 [INFO] [stdout] | [INFO] [stdout] 298 | let res = try!(prctl_get_result(option)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:478:15 [INFO] [stdout] | [INFO] [stdout] 478 | let res = try!(prctl_get_result(PrctlOption::PR_GET_SECUREBITS)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:493:15 [INFO] [stdout] | [INFO] [stdout] 493 | let res = try!(prctl_get_result(PrctlOption::PR_GET_TIMERSLACK)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.88s [INFO] running `Command { std: "docker" "inspect" "274d0f1781020bff6535c743a3f56508e62988724f3b373215152f911e31f7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "274d0f1781020bff6535c743a3f56508e62988724f3b373215152f911e31f7c1", kill_on_drop: false }` [INFO] [stdout] 274d0f1781020bff6535c743a3f56508e62988724f3b373215152f911e31f7c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e8e686f235c2a61f4f0d3e3d00304730f3ff303db3c9f8adee775e2f92ee50d [INFO] running `Command { std: "docker" "start" "-a" "0e8e686f235c2a61f4f0d3e3d00304730f3ff303db3c9f8adee775e2f92ee50d", kill_on_drop: false }` [INFO] [stderr] Compiling prctl v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/lib.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | fn from_c_int(c_int) -> Self; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: c_int` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:261:15 [INFO] [stdout] | [INFO] [stdout] 261 | let res = try!(prctl_get_result(option)); [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:298:15 [INFO] [stdout] | [INFO] [stdout] 298 | let res = try!(prctl_get_result(option)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:478:15 [INFO] [stdout] | [INFO] [stdout] 478 | let res = try!(prctl_get_result(PrctlOption::PR_GET_SECUREBITS)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:493:15 [INFO] [stdout] | [INFO] [stdout] 493 | let res = try!(prctl_get_result(PrctlOption::PR_GET_TIMERSLACK)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "0e8e686f235c2a61f4f0d3e3d00304730f3ff303db3c9f8adee775e2f92ee50d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e8e686f235c2a61f4f0d3e3d00304730f3ff303db3c9f8adee775e2f92ee50d", kill_on_drop: false }` [INFO] [stdout] 0e8e686f235c2a61f4f0d3e3d00304730f3ff303db3c9f8adee775e2f92ee50d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bbb835cc2e11762070da6f06c81ccc9ae87a62dfe18e0996da0ccf26892bbf9c [INFO] running `Command { std: "docker" "start" "-a" "bbb835cc2e11762070da6f06c81ccc9ae87a62dfe18e0996da0ccf26892bbf9c", kill_on_drop: false }` [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/lib.rs:206:19 [INFO] [stderr] | [INFO] [stderr] 206 | fn from_c_int(c_int) -> Self; [INFO] [stderr] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: c_int` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:261:15 [INFO] [stderr] | [INFO] [stderr] 261 | let res = try!(prctl_get_result(option)); [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:298:15 [INFO] [stderr] | [INFO] [stderr] 298 | let res = try!(prctl_get_result(option)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:478:15 [INFO] [stderr] | [INFO] [stderr] 478 | let res = try!(prctl_get_result(PrctlOption::PR_GET_SECUREBITS)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:493:15 [INFO] [stderr] | [INFO] [stderr] 493 | let res = try!(prctl_get_result(PrctlOption::PR_GET_TIMERSLACK)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `prctl` (lib test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/prctl-0dec235dbb237a58) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test check_capabilities ... ok [INFO] [stdout] test check_keep_capabilities ... ok [INFO] [stdout] test check_mce_kill ... ok [INFO] [stdout] test check_name ... ok [INFO] [stdout] test check_fpemu ... ok [INFO] [stdout] test check_dumpable ... ok [INFO] [stdout] test check_endian ... ok [INFO] [stdout] test check_death_signal ... ok [INFO] [stdout] test check_perf_events ... ok [INFO] [stdout] test check_unalign ... ok [INFO] [stdout] test check_securebits ... ok [INFO] [stdout] test check_timerslack ... ok [INFO] [stdout] test check_timing ... ok [INFO] [stdout] test check_tsc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bbb835cc2e11762070da6f06c81ccc9ae87a62dfe18e0996da0ccf26892bbf9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbb835cc2e11762070da6f06c81ccc9ae87a62dfe18e0996da0ccf26892bbf9c", kill_on_drop: false }` [INFO] [stdout] bbb835cc2e11762070da6f06c81ccc9ae87a62dfe18e0996da0ccf26892bbf9c