[INFO] fetching crate tikv-jemallocator 0.7.0...
[INFO] testing tikv-jemallocator-0.7.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate tikv-jemallocator 0.7.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tikv-jemallocator 0.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tikv-jemallocator 0.7.0
[INFO] tweaked toml for crates.io crate tikv-jemallocator 0.7.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tikv-jemallocator 0.7.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tikv-jemallocator 0.7.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 | homepage = "https://github.com/tikv/jemallocator"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70 | repository = "https://github.com/tikv/jemallocator"
[INFO] [stderr]    |              --------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `tikv-jemallocator` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750
[INFO] running `Command { std: "docker" "start" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 | homepage = "https://github.com/tikv/jemallocator"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70 | repository = "https://github.com/tikv/jemallocator"
[INFO] [stderr]    |              --------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `tikv-jemallocator` (manifest) generated 1 warning
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.7.0+5.3.1-0-g81034ce1f1373e37dc865038e1bc8eeecf559ce8
[INFO] [stderr]    Compiling tikv-jemallocator v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 | homepage = "https://github.com/tikv/jemallocator"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70 | repository = "https://github.com/tikv/jemallocator"
[INFO] [stderr]    |              --------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `tikv-jemallocator` (manifest) generated 1 warning
[INFO] [stderr]    Compiling tikv-jemallocator v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tikv_jemalloc_ctl`
[INFO] [stdout]  --> tests/malloctl.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tikv_jemalloc_ctl::{Access, AsName};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tikv_jemalloc_ctl`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 2 - use tikv_jemalloc_ctl::{Access, AsName};
[INFO] [stdout] 2 + use tikv_jemalloc_sys::{Access, AsName};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tikv_jemalloc_ctl` in this scope
[INFO] [stdout]   --> tests/background_thread_enabled.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     assert!(tikv_jemalloc_ctl::opt::background_thread::read().unwrap(),);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tikv_jemalloc_ctl`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 31 -     assert!(tikv_jemalloc_ctl::opt::background_thread::read().unwrap(),);
[INFO] [stdout] 31 +     assert!(tikv_jemalloc_sys::opt::background_thread::read().unwrap(),);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tikv-jemallocator` (test "background_thread_enabled") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: cannot find module or crate `tikv_jemalloc_ctl` in this scope
[INFO] [stdout]   --> tests/background_thread_defaults.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     tikv_jemalloc_ctl::opt::background_thread::read().unwrap()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tikv_jemalloc_ctl`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 10 -     tikv_jemalloc_ctl::opt::background_thread::read().unwrap()
[INFO] [stdout] 10 +     tikv_jemalloc_sys::opt::background_thread::read().unwrap()
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:20:32
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let epoch: u64 = "epoch\0".name().read().unwrap();
[INFO] [stdout]    |                                ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:22:15
[INFO] [stdout]    |
[INFO] [stdout] 22 |     "epoch\0".name().write(epoch).unwrap();
[INFO] [stdout]    |               ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tikv-jemallocator` (test "background_thread_defaults") due to 1 previous error
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let _: u64 = "".name().read().unwrap();
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:34:32
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let epoch: u64 = "epoch\0".name().read().unwrap();
[INFO] [stdout]    |                                ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 |     "".name().write(epoch).unwrap();
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let _: u64 = "epoch".name().read().unwrap();
[INFO] [stdout]    |                          ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:47:32
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let epoch: u64 = "epoch\0".name().read().unwrap();
[INFO] [stdout]    |                                ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `name` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> tests/malloctl.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |     "epoch".name().write(epoch).unwrap();
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name, but with different arguments
[INFO] [stdout]   --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/cmp.rs:278:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tikv-jemallocator` (test "malloctl") due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750", kill_on_drop: false }`
[INFO] [stdout] 7b3f7ba35e44260eebb0ac08ef3c5013f2331c7d9e725e93585dc15fc2289750
