[INFO] fetching crate constellation-rs 0.1.5...
[INFO] checking constellation-rs-0.1.5 against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389
[INFO] extracting crate constellation-rs 0.1.5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate constellation-rs 0.1.5 on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate constellation-rs 0.1.5
[INFO] removed 28 missing tests
[INFO] finished tweaking crates.io crate constellation-rs 0.1.5
[INFO] tweaked toml for crates.io crate constellation-rs 0.1.5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate constellation-rs 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tcp_typed v0.1.4
[INFO] [stderr]   Downloaded socketstat v0.1.0
[INFO] [stderr]   Downloaded serde_closure v0.1.5
[INFO] [stderr]   Downloaded notifier v0.1.3
[INFO] [stderr]   Downloaded serde_traitobject v0.1.6
[INFO] [stderr]   Downloaded constellation-internal v0.1.5
[INFO] [stderr]   Downloaded serde_pipe v0.1.3
[INFO] [stderr]   Downloaded replace_with v0.1.4
[INFO] [stderr]   Downloaded relative v0.1.5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3f414882a71070593fd1b4556fccdd56caada581da3f4b24f4e64285c621644f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3f414882a71070593fd1b4556fccdd56caada581da3f4b24f4e64285c621644f"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.2
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling heapless v0.5.1
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling getrandom v0.1.11
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking ppv-lite86 v0.2.5
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling constellation-rs v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking replace_with v0.1.4
[INFO] [stderr]     Checking once_cell v1.0.2
[INFO] [stderr]     Checking bytesize v0.1.3
[INFO] [stderr]     Checking metatype v0.1.2
[INFO] [stderr]     Checking multiset v0.0.5
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking hash32 v0.1.0
[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]     Checking c2-chacha v0.2.2
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking aes v0.3.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking backtrace-sys v0.1.31
[INFO] [stderr]     Checking atty v0.2.13
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking backtrace v0.3.36
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand_pcg v0.2.0
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]     Checking systemstat v0.1.4
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.18
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking serde_bytes v0.11.2
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking toml v0.5.3
[INFO] [stderr]     Checking erased-serde v0.3.9
[INFO] [stderr]     Checking itertools v0.8.0
[INFO] [stderr]     Checking serde_pipe v0.1.3
[INFO] [stderr]     Checking cargo_metadata v0.8.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking crossbeam v0.7.2
[INFO] [stderr]     Checking palaver v0.2.8
[INFO] [stderr]     Checking build_id v0.1.5
[INFO] [stderr]     Checking socketstat v0.1.0
[INFO] [stderr]     Checking constellation-internal v0.1.5
[INFO] [stderr]     Checking tcp_typed v0.1.4
[INFO] [stderr]     Checking relative v0.1.5
[INFO] [stderr]     Checking notifier v0.1.3
[INFO] [stderr]     Checking serde_closure v0.1.5
[INFO] [stderr]     Checking serde_traitobject v0.1.6
[INFO] [stderr] warning: the feature `param_attrs` has been stable since 1.39.0 and no longer requires an attribute to enable
[INFO] [stderr]   --> src/bin/constellation/main.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 | #![feature(param_attrs)]
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `systemstat::saturating_sub_bytes`
[INFO] [stderr]   --> tests/tester/main.rs:31:18
[INFO] [stderr]    |
[INFO] [stderr] 31 | use systemstat::{saturating_sub_bytes, Platform, System};
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^ no `saturating_sub_bytes` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `FileStats` in module `systemstat::data`
[INFO] [stderr]    --> tests/tester/main.rs:501:39
[INFO] [stderr]     |
[INFO] [stderr] 501 |     file_stats: Result<systemstat::data::FileStats, io::Error>,
[INFO] [stderr]     |                                          ^^^^^^^^^ not found in `systemstat::data`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `file_stats` found for type `systemstat::platform::linux::PlatformImpl` in the current scope
[INFO] [stderr]    --> tests/tester/main.rs:515:20
[INFO] [stderr]     |
[INFO] [stderr] 515 |             file_stats: sys.file_stats(),
[INFO] [stderr]     |                             ^^^^^^^^^^ method not found in `systemstat::platform::linux::PlatformImpl`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_u64` found for type `bytesize::ByteSize` in the current scope
[INFO] [stderr]    --> tests/tester/main.rs:527:15
[INFO] [stderr]     |
[INFO] [stderr] 527 |                 mem.total.as_u64(),
[INFO] [stderr]     |                           ^^^^^^ method not found in `bytesize::ByteSize`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `constellation-rs`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3f414882a71070593fd1b4556fccdd56caada581da3f4b24f4e64285c621644f"`
[INFO] running `"docker" "rm" "-f" "3f414882a71070593fd1b4556fccdd56caada581da3f4b24f4e64285c621644f"`
[INFO] [stdout] 3f414882a71070593fd1b4556fccdd56caada581da3f4b24f4e64285c621644f