[INFO] crate vclock 0.2.1 is already in cache
[INFO] testing vclock-0.2.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate vclock 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate vclock 0.2.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate vclock 0.2.1
[INFO] finished tweaking crates.io crate vclock 0.2.1
[INFO] tweaked toml for crates.io crate vclock 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4f722d1823c9de93796e2a13c5ed60cc622e2529db2651e4f28283aa514a0a5
[INFO] running `"docker" "start" "-a" "f4f722d1823c9de93796e2a13c5ed60cc622e2529db2651e4f28283aa514a0a5"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling serde_cbor v0.10.2
[INFO] [stderr]    Compiling vclock v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.87s
[INFO] running `"docker" "inspect" "f4f722d1823c9de93796e2a13c5ed60cc622e2529db2651e4f28283aa514a0a5"`
[INFO] running `"docker" "rm" "-f" "f4f722d1823c9de93796e2a13c5ed60cc622e2529db2651e4f28283aa514a0a5"`
[INFO] [stdout] f4f722d1823c9de93796e2a13c5ed60cc622e2529db2651e4f28283aa514a0a5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 45fe8faec0caf17b22f6db5ec2d142636c24a486b97ba2d6a2d3ff1378cb5c95
[INFO] running `"docker" "start" "-a" "45fe8faec0caf17b22f6db5ec2d142636c24a486b97ba2d6a2d3ff1378cb5c95"`
[INFO] [stderr]    Compiling vclock v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `"docker" "inspect" "45fe8faec0caf17b22f6db5ec2d142636c24a486b97ba2d6a2d3ff1378cb5c95"`
[INFO] running `"docker" "rm" "-f" "45fe8faec0caf17b22f6db5ec2d142636c24a486b97ba2d6a2d3ff1378cb5c95"`
[INFO] [stdout] 45fe8faec0caf17b22f6db5ec2d142636c24a486b97ba2d6a2d3ff1378cb5c95
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f5c074bf88fb7c06321f70b13cf1754cc8160524016e8adb81b0fd76fa3522b
[INFO] running `"docker" "start" "-a" "0f5c074bf88fb7c06321f70b13cf1754cc8160524016e8adb81b0fd76fa3522b"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vclock-28281a720bda296a
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test base::test_vclock_compare ... ok
[INFO] [stdout] test base::test_vclock_debug ... ok
[INFO] [stdout] test base::test_vclock_default ... ok
[INFO] [stdout] test base::test_vclock_new ... ok
[INFO] [stdout] test base::test_vclock_next ... ok
[INFO] [stdout] test base::test_vclock_serde_json ... ok
[INFO] [stdout] test base::test_vclock_incr ... ok
[INFO] [stdout] test base::test_vclock_fmt ... ok
[INFO] [stdout] test base::test_vclock_serde_cbor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vclock
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/base.rs - base::VClock<K>::len (line 103) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::from (line 377) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::get (line 82) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::max (line 155) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::new (line 44) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::merge (line 227) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::incr (line 62) ... ok
[INFO] [stdout] test src/base.rs - base::VClock (line 13) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::partial_cmp (line 272) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] test src/lib.rs -  (line 58) ... ok
[INFO] [stdout] test src/base.rs - base::VClock<K>::total (line 127) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0f5c074bf88fb7c06321f70b13cf1754cc8160524016e8adb81b0fd76fa3522b"`
[INFO] running `"docker" "rm" "-f" "0f5c074bf88fb7c06321f70b13cf1754cc8160524016e8adb81b0fd76fa3522b"`
[INFO] [stdout] 0f5c074bf88fb7c06321f70b13cf1754cc8160524016e8adb81b0fd76fa3522b