[INFO] fetching crate cart-tmp-gmem 0.1.0... [INFO] testing cart-tmp-gmem-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate cart-tmp-gmem 0.1.0 into /workspace/builds/worker-32/source [INFO] validating manifest of crates.io crate cart-tmp-gmem 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cart-tmp-gmem 0.1.0 [INFO] finished tweaking crates.io crate cart-tmp-gmem 0.1.0 [INFO] tweaked toml for crates.io crate cart-tmp-gmem 0.1.0 written to /workspace/builds/worker-32/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colorful v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f9e7b191498a1047ec8c58f593291504fb4f9809dccb5d52ae034076ec23d4c [INFO] running `Command { std: "docker" "start" "-a" "7f9e7b191498a1047ec8c58f593291504fb4f9809dccb5d52ae034076ec23d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f9e7b191498a1047ec8c58f593291504fb4f9809dccb5d52ae034076ec23d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f9e7b191498a1047ec8c58f593291504fb4f9809dccb5d52ae034076ec23d4c", kill_on_drop: false }` [INFO] [stdout] 7f9e7b191498a1047ec8c58f593291504fb4f9809dccb5d52ae034076ec23d4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90c4ae1a3bac1f80ed549bbfdc682ba55bf7127258b0f28333126261d995397e [INFO] running `Command { std: "docker" "start" "-a" "90c4ae1a3bac1f80ed549bbfdc682ba55bf7127258b0f28333126261d995397e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling atom v0.3.6 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling gfx-hal v0.5.3 [INFO] [stderr] Compiling cart-tmp-gmem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `min_device_allocation` [INFO] [stdout] --> src/allocator/general.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | min_device_allocation: Size, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `GeneralAllocator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/allocator/general.rs:104:10 [INFO] [stdout] | [INFO] [stdout] 104 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (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 5.15s [INFO] running `Command { std: "docker" "inspect" "90c4ae1a3bac1f80ed549bbfdc682ba55bf7127258b0f28333126261d995397e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90c4ae1a3bac1f80ed549bbfdc682ba55bf7127258b0f28333126261d995397e", kill_on_drop: false }` [INFO] [stdout] 90c4ae1a3bac1f80ed549bbfdc682ba55bf7127258b0f28333126261d995397e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 126760d93be807341fe804e8ee5ae9a3738b9047fc5c0362107a44b29714636f [INFO] running `Command { std: "docker" "start" "-a" "126760d93be807341fe804e8ee5ae9a3738b9047fc5c0362107a44b29714636f", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stdout] warning: field is never read: `min_device_allocation` [INFO] [stdout] --> src/allocator/general.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | min_device_allocation: Size, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `GeneralAllocator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/allocator/general.rs:104:10 [INFO] [stdout] | [INFO] [stdout] 104 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (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] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cart-tmp-gmem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `min_device_allocation` [INFO] [stdout] --> src/allocator/general.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | min_device_allocation: Size, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `GeneralAllocator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/allocator/general.rs:104:10 [INFO] [stdout] | [INFO] [stdout] 104 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (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 2.58s [INFO] running `Command { std: "docker" "inspect" "126760d93be807341fe804e8ee5ae9a3738b9047fc5c0362107a44b29714636f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "126760d93be807341fe804e8ee5ae9a3738b9047fc5c0362107a44b29714636f", kill_on_drop: false }` [INFO] [stdout] 126760d93be807341fe804e8ee5ae9a3738b9047fc5c0362107a44b29714636f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7865d99b3370fef57b538904cc46dfd75f156f61914b2c98503870aa64faf664 [INFO] running `Command { std: "docker" "start" "-a" "7865d99b3370fef57b538904cc46dfd75f156f61914b2c98503870aa64faf664", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `min_device_allocation` [INFO] [stderr] --> src/allocator/general.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | min_device_allocation: Size, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `GeneralAllocator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/allocator/general.rs:104:10 [INFO] [stderr] | [INFO] [stderr] 104 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `cart-tmp-gmem` (lib) generated 1 warning [INFO] [stderr] warning: `cart-tmp-gmem` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cart_tmp_gmem-9e958fbcd4a0f7e6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test allocator::general::test_constants ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cart-tmp-gmem [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" "7865d99b3370fef57b538904cc46dfd75f156f61914b2c98503870aa64faf664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7865d99b3370fef57b538904cc46dfd75f156f61914b2c98503870aa64faf664", kill_on_drop: false }` [INFO] [stdout] 7865d99b3370fef57b538904cc46dfd75f156f61914b2c98503870aa64faf664