[INFO] crate serde_qs 0.5.2 is already in cache [INFO] checking serde_qs-0.5.2 against master#914adf04af1c1a984707f778da3d04590c03d144 for pr-72331 [INFO] extracting crate serde_qs 0.5.2 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate serde_qs 0.5.2 on toolchain 914adf04af1c1a984707f778da3d04590c03d144 [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate serde_qs 0.5.2 [INFO] finished tweaking crates.io crate serde_qs 0.5.2 [INFO] tweaked toml for crates.io crate serde_qs 0.5.2 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate serde_qs 0.5.2 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "/opt/rustwide/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ec1b00ad61dcd6dbd51fc8b8c4405820e5e32e9c69d9a15090b0fccfbd5381ca [INFO] running `"docker" "start" "-a" "ec1b00ad61dcd6dbd51fc8b8c4405820e5e32e9c69d9a15090b0fccfbd5381ca"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking unicode-normalization v0.1.9 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking serde_qs v0.5.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stderr] --> src/lib.rs:166:5 [INFO] [stderr] | [INFO] [stderr] 166 | exceeding_bitshifts, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired` [INFO] [stderr] --> src/lib.rs:177:5 [INFO] [stderr] | [INFO] [stderr] 177 | plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stderr] --> src/lib.rs:166:5 [INFO] [stderr] | [INFO] [stderr] 166 | exceeding_bitshifts, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired` [INFO] [stderr] --> src/lib.rs:177:5 [INFO] [stderr] | [INFO] [stderr] 177 | plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead [INFO] [stderr] --> examples/introduction.rs:107:13 [INFO] [stderr] | [INFO] [stderr] 107 | rng.shuffle(&mut inputs); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.32s [INFO] running `"docker" "inspect" "ec1b00ad61dcd6dbd51fc8b8c4405820e5e32e9c69d9a15090b0fccfbd5381ca"` [INFO] running `"docker" "rm" "-f" "ec1b00ad61dcd6dbd51fc8b8c4405820e5e32e9c69d9a15090b0fccfbd5381ca"` [INFO] [stdout] ec1b00ad61dcd6dbd51fc8b8c4405820e5e32e9c69d9a15090b0fccfbd5381ca