[INFO] fetching crate gbdt 0.1.3... [INFO] testing gbdt-0.1.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate gbdt 0.1.3 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate gbdt 0.1.3 [INFO] finished tweaking crates.io crate gbdt 0.1.3 [INFO] tweaked toml for crates.io crate gbdt 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gbdt 0.1.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gbdt 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c896243e9c6452352b06e94e1b9e129a8f45a555c35756d3d6e094bec7014188 [INFO] running `Command { std: "docker" "start" "-a" "c896243e9c6452352b06e94e1b9e129a8f45a555c35756d3d6e094bec7014188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c896243e9c6452352b06e94e1b9e129a8f45a555c35756d3d6e094bec7014188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c896243e9c6452352b06e94e1b9e129a8f45a555c35756d3d6e094bec7014188", kill_on_drop: false }` [INFO] [stdout] c896243e9c6452352b06e94e1b9e129a8f45a555c35756d3d6e094bec7014188 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 308ef02e57e01ea68eecd57977f919dfc6ec43bd12ede028c53d238dcb141746 [INFO] running `Command { std: "docker" "start" "-a" "308ef02e57e01ea68eecd57977f919dfc6ec43bd12ede028c53d238dcb141746", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.4 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling gbdt v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/lib.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | #![cfg_attr(all(feature = "mesalock_sgx", not(target_env = "sgx")), no_std)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock` [INFO] [stdout] --> src/lib.rs:36:29 [INFO] [stdout] | [INFO] [stdout] 36 | all(target_env = "sgx", target_vendor = "mesalock"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_vendor` are: `amd`, `apple`, `espressif`, `fortanix`, `ibm`, `kmc`, `mti`, `nintendo`, `nvidia`, `openwrt`, `pc`, `risc0`, `sony`, `sun`, `unikraft`, `unknown`, `uwp`, `vex`, `win7`, and `wrs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/lib.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/binary_tree.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/config.rs:59:11 [INFO] [stdout] | [INFO] [stdout] 59 | #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/decision_tree.rs:95:11 [INFO] [stdout] | [INFO] [stdout] 95 | #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/fitness.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/gradient_boost.rs:84:11 [INFO] [stdout] | [INFO] [stdout] 84 | #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/gradient_boost.rs:100:11 [INFO] [stdout] | [INFO] [stdout] 100 | #[cfg(not(feature = "mesalock_sgx"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/gradient_boost.rs:103:7 [INFO] [stdout] | [INFO] [stdout] 103 | #[cfg(feature = "mesalock_sgx")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/input.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/input.rs:34:18 [INFO] [stdout] | [INFO] [stdout] 34 | if #[cfg(all(feature = "mesalock_sgx", not(target_env = "sgx")))] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/input.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | #[cfg(not(feature = "mesalock_sgx"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `mesalock_sgx` [INFO] [stdout] --> src/input.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | #[cfg(feature = "mesalock_sgx")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enable_training`, `input`, `profiling`, and `regex` [INFO] [stdout] = help: consider adding `mesalock_sgx` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.43s [INFO] running `Command { std: "docker" "inspect" "308ef02e57e01ea68eecd57977f919dfc6ec43bd12ede028c53d238dcb141746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "308ef02e57e01ea68eecd57977f919dfc6ec43bd12ede028c53d238dcb141746", kill_on_drop: false }` [INFO] [stdout] 308ef02e57e01ea68eecd57977f919dfc6ec43bd12ede028c53d238dcb141746 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8da99781b9862665039e10ea2394ecb517cd9bd3d250b4521305d3b7a52f432 [INFO] running `Command { std: "docker" "start" "-a" "d8da99781b9862665039e10ea2394ecb517cd9bd3d250b4521305d3b7a52f432", kill_on_drop: false }` [INFO] [stderr] error: failed to download `rand_chacha v0.3.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to unpack package `rand_chacha v0.3.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_chacha-0.3.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Read-only file system (os error 30) [INFO] running `Command { std: "docker" "inspect" "d8da99781b9862665039e10ea2394ecb517cd9bd3d250b4521305d3b7a52f432", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8da99781b9862665039e10ea2394ecb517cd9bd3d250b4521305d3b7a52f432", kill_on_drop: false }` [INFO] [stdout] d8da99781b9862665039e10ea2394ecb517cd9bd3d250b4521305d3b7a52f432