[INFO] crate jemalloc-ctl 0.3.3 is already in cache [INFO] building jemalloc-ctl-0.3.3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate jemalloc-ctl 0.3.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate jemalloc-ctl 0.3.3 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate jemalloc-ctl 0.3.3 [INFO] finished tweaking crates.io crate jemalloc-ctl 0.3.3 [INFO] tweaked toml for crates.io crate jemalloc-ctl 0.3.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99cc4eaf88fdb2c549cbc43320e58f6ca6a31bcad227b62af8a761682d0641a0 [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" "99cc4eaf88fdb2c549cbc43320e58f6ca6a31bcad227b62af8a761682d0641a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99cc4eaf88fdb2c549cbc43320e58f6ca6a31bcad227b62af8a761682d0641a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99cc4eaf88fdb2c549cbc43320e58f6ca6a31bcad227b62af8a761682d0641a0", kill_on_drop: false }` [INFO] [stdout] 99cc4eaf88fdb2c549cbc43320e58f6ca6a31bcad227b62af8a761682d0641a0 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c323acebdd4855de0209a326d93d7d3a15db469a26e16f3dac2fe5d2ab5b586 [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" "5c323acebdd4855de0209a326d93d7d3a15db469a26e16f3dac2fe5d2ab5b586", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling jemalloc-ctl v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 49 | use str; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 128 | use str; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 135 | use str; [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 1m 43s [INFO] running `Command { std: "docker" "inspect" "5c323acebdd4855de0209a326d93d7d3a15db469a26e16f3dac2fe5d2ab5b586", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c323acebdd4855de0209a326d93d7d3a15db469a26e16f3dac2fe5d2ab5b586", kill_on_drop: false }` [INFO] [stdout] 5c323acebdd4855de0209a326d93d7d3a15db469a26e16f3dac2fe5d2ab5b586 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee11467fe9dec5f43216d0f873dff448d2c08d5f4424d605e35ebef6942e44af [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" "ee11467fe9dec5f43216d0f873dff448d2c08d5f4424d605e35ebef6942e44af", kill_on_drop: false }` [INFO] [stderr] Compiling jemallocator v0.3.2 [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 49 | use str; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 128 | use str; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 135 | use str; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling jemalloc-ctl v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 49 | use str; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 128 | use str; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/keys.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 33 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 135 | use str; [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 2.65s [INFO] running `Command { std: "docker" "inspect" "ee11467fe9dec5f43216d0f873dff448d2c08d5f4424d605e35ebef6942e44af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee11467fe9dec5f43216d0f873dff448d2c08d5f4424d605e35ebef6942e44af", kill_on_drop: false }` [INFO] [stdout] ee11467fe9dec5f43216d0f873dff448d2c08d5f4424d605e35ebef6942e44af