Trace number 3262018

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3262018-1303544278/watcher-3262018-1303544278 -o /tmp/evaluation-result-3262018-1303544278/solver-3262018-1303544278 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262018-1303544278.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.70 2.74 3/184 2769
/proc/meminfo: memFree=16282904/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=19528 CPUtime=0 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 630 0 0 0 0 0 0 0 25 0 1 0 466028198 19996672 564 33554432000 4194304 4291949 140733694888160 18446744073709551615 253640556752 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 4882 565 225 24 0 1516 0

[startup+0.0828459 s]
/proc/loadavg: 0.92 1.70 2.74 3/184 2769
/proc/meminfo: memFree=16282904/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=21176 CPUtime=0.07 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 1260 0 0 0 7 0 0 0 25 0 1 0 466028198 21684224 1167 33554432000 4194304 4291949 140733694888160 18446744073709551615 4230278 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 5294 1167 231 24 0 1928 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21176

[startup+0.100842 s]
/proc/loadavg: 0.92 1.70 2.74 3/184 2769
/proc/meminfo: memFree=16282904/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=21176 CPUtime=0.09 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 1260 0 0 0 9 0 0 0 25 0 1 0 466028198 21684224 1167 33554432000 4194304 4291949 140733694888160 18446744073709551615 4229952 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 5294 1167 231 24 0 1928 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21176

[startup+0.300808 s]
/proc/loadavg: 0.92 1.70 2.74 3/184 2769
/proc/meminfo: memFree=16282904/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=17220 CPUtime=0.29 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 1496 0 0 0 29 0 0 0 25 0 1 0 466028198 17633280 1027 33554432000 4194304 4291949 140733694888160 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 4305 1027 249 24 0 939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17220

[startup+0.700737 s]
/proc/loadavg: 0.92 1.70 2.74 3/184 2769
/proc/meminfo: memFree=16282904/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=19280 CPUtime=0.69 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 1819 0 0 0 69 0 0 0 25 0 1 0 466028198 19742720 1343 33554432000 4194304 4291949 140733694888160 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 4820 1343 250 24 0 1454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19280

[startup+1.50059 s]
/proc/loadavg: 0.92 1.70 2.74 5/190 2781
/proc/meminfo: memFree=16266488/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=21760 CPUtime=1.49 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 2400 0 0 0 149 0 0 0 25 0 1 0 466028198 22282240 1917 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 5440 1917 250 24 0 2074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21760

[startup+3.1003 s]
/proc/loadavg: 1.17 1.74 2.75 5/190 2781
/proc/meminfo: memFree=16253344/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=25668 CPUtime=3.09 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 3281 0 0 0 309 0 0 0 25 0 1 0 466028198 26284032 2780 33554432000 4194304 4291949 140733694888160 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 6417 2780 250 24 0 3051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25668

[startup+6.30072 s]
/proc/loadavg: 1.17 1.74 2.75 5/190 2781
/proc/meminfo: memFree=16230784/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=30144 CPUtime=6.29 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 6099 0 0 0 629 0 0 0 25 0 1 0 466028198 30867456 4141 33554432000 4194304 4291949 140733694888160 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 7536 4141 250 24 0 4170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30144

[startup+12.7006 s]
/proc/loadavg: 1.60 1.81 2.76 5/190 2781
/proc/meminfo: memFree=16213480/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=41640 CPUtime=12.69 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 8050 0 0 0 1268 1 0 0 25 0 1 0 466028198 42639360 6087 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 10410 6087 250 24 0 7044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41640

[startup+25.5002 s]
/proc/loadavg: 1.97 1.89 2.77 5/190 2782
/proc/meminfo: memFree=16197488/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=41644 CPUtime=25.49 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 12831 0 0 0 2547 2 0 0 25 0 1 0 466028198 42643456 5480 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 10411 5480 250 24 0 7045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41644

[startup+51.1006 s]
/proc/loadavg: 2.66 2.06 2.81 5/190 2782
/proc/meminfo: memFree=16180108/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=51876 CPUtime=51.09 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 14710 0 0 0 5107 2 0 0 25 0 1 0 466028198 53121024 7277 33554432000 4194304 4291949 140733694888160 18446744073709551615 253640525357 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 12969 7277 250 24 0 9603 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51876

[startup+102.307 s]
/proc/loadavg: 3.46 2.38 2.87 5/190 2784
/proc/meminfo: memFree=16160512/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=51876 CPUtime=102.3 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 14977 0 0 0 10227 3 0 0 25 0 1 0 466028198 53121024 7531 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 12969 7531 250 24 0 9603 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51876

[startup+162.3 s]
/proc/loadavg: 3.78 2.65 2.93 6/190 2785
/proc/meminfo: memFree=16141656/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=51876 CPUtime=162.29 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 17059 0 0 0 16226 3 0 0 25 0 1 0 466028198 53121024 9535 33554432000 4194304 4291949 140733694888160 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 12969 9535 250 24 0 9603 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51876

[startup+222.3 s]
/proc/loadavg: 3.92 2.91 3.00 5/190 2787
/proc/meminfo: memFree=16138044/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=51876 CPUtime=222.3 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 17059 0 0 0 22227 3 0 0 25 0 1 0 466028198 53121024 9535 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 12969 9535 250 24 0 9603 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 51876

[startup+282.301 s]
/proc/loadavg: 3.97 3.09 3.06 5/190 2788
/proc/meminfo: memFree=16129976/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=60404 CPUtime=282.3 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 21391 0 0 0 28226 4 0 0 25 0 1 0 466028198 61853696 10632 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 15101 10632 250 24 0 11735 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 60404

[startup+342.301 s]
/proc/loadavg: 3.99 3.27 3.12 5/190 2790
/proc/meminfo: memFree=16127732/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=60404 CPUtime=342.3 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 21484 0 0 0 34226 4 0 0 25 0 1 0 466028198 61853696 10721 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 15101 10721 250 24 0 11735 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 60404

[startup+402.301 s]
/proc/loadavg: 3.99 3.39 3.17 5/190 2792
/proc/meminfo: memFree=16124992/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=60404 CPUtime=402.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 21905 0 0 0 40226 5 0 0 25 0 1 0 466028198 61853696 11128 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 15101 11128 250 24 0 11735 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 60404

[startup+462.301 s]
/proc/loadavg: 3.99 3.50 3.21 5/190 2794
/proc/meminfo: memFree=16112956/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=60404 CPUtime=462.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 21937 0 0 0 46226 5 0 0 25 0 1 0 466028198 61853696 11158 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 15101 11158 250 24 0 11735 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 60404

[startup+522.301 s]
/proc/loadavg: 4.07 3.60 3.27 5/190 2797
/proc/meminfo: memFree=16111584/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=60404 CPUtime=522.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 21937 0 0 0 52226 5 0 0 25 0 1 0 466028198 61853696 11158 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 15101 11158 250 24 0 11735 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 60404

[startup+582.301 s]
/proc/loadavg: 4.03 3.67 3.31 5/190 2798
/proc/meminfo: memFree=16111328/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=60404 CPUtime=582.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 21937 0 0 0 58226 5 0 0 25 0 1 0 466028198 61853696 11158 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 15101 11158 250 24 0 11735 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 60404

[startup+642.301 s]
/proc/loadavg: 4.01 3.73 3.35 5/190 2800
/proc/meminfo: memFree=16064200/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=642.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 26460 0 0 0 64226 5 0 0 25 0 1 0 466028198 81268736 15589 33554432000 4194304 4291949 140733694888160 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 15589 250 24 0 16475 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 79364

[startup+702.3 s]
/proc/loadavg: 4.00 3.77 3.39 5/190 2802
/proc/meminfo: memFree=16062444/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=702.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 26719 0 0 0 70226 5 0 0 25 0 1 0 466028198 81268736 15845 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 15845 250 24 0 16475 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 79364

[startup+762.306 s]
/proc/loadavg: 4.00 3.82 3.43 5/190 2803
/proc/meminfo: memFree=16053880/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=762.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 26832 0 0 0 76226 5 0 0 25 0 1 0 466028198 81268736 15956 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 15956 250 24 0 16475 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 79364

[startup+822.3 s]
/proc/loadavg: 4.00 3.84 3.46 5/184 2823
/proc/meminfo: memFree=16133404/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=822.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 26855 0 0 0 82226 5 0 0 25 0 1 0 466028198 81268736 15979 33554432000 4194304 4291949 140733694888160 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 15979 250 24 0 16475 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 79364

[startup+882.301 s]
/proc/loadavg: 3.34 3.68 3.42 4/184 2824
/proc/meminfo: memFree=16116308/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=882.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 26855 0 0 0 88226 5 0 0 25 0 1 0 466028198 81268736 15979 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 15979 250 24 0 16475 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 79364

[startup+942.301 s]
/proc/loadavg: 3.19 3.58 3.40 4/184 2826
/proc/meminfo: memFree=16114440/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=942.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 27178 0 0 0 94226 5 0 0 25 0 1 0 466028198 81268736 16289 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 16289 250 24 0 16475 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 79364

[startup+1002.3 s]
/proc/loadavg: 3.06 3.46 3.37 4/184 2828
/proc/meminfo: memFree=16102772/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=1002.31 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 27178 0 0 0 100226 5 0 0 25 0 1 0 466028198 81268736 16289 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 16289 250 24 0 16475 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 79364

[startup+1062.3 s]
/proc/loadavg: 3.02 3.38 3.35 4/184 2829
/proc/meminfo: memFree=16102764/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=1062.33 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 27199 0 0 0 106227 6 0 0 25 0 1 0 466028198 81268736 16310 33554432000 4194304 4291949 140733694888160 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 16310 250 24 0 16475 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 79364

[startup+1122.3 s]
/proc/loadavg: 2.96 3.30 3.32 3/179 2849
/proc/meminfo: memFree=16165400/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=1122.33 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 27199 0 0 0 112227 6 0 0 25 0 1 0 466028198 81268736 16310 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 16310 250 24 0 16475 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 79364

[startup+1182.3 s]
/proc/loadavg: 2.38 3.08 3.24 3/178 2850
/proc/meminfo: memFree=16165404/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=79364 CPUtime=1182.32 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 31945 0 0 0 118226 6 0 0 25 0 1 0 466028198 81268736 16324 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 19841 16324 250 24 0 16475 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 79364

[startup+1242.3 s]
/proc/loadavg: 2.13 2.87 3.16 3/178 2852
/proc/meminfo: memFree=16164776/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=109712 CPUtime=1242.32 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 32227 0 0 0 124226 6 0 0 25 0 1 0 466028198 112345088 16605 33554432000 4194304 4291949 140733694888160 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 27428 16605 250 24 0 24062 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 109712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.05 2.72 3.09 2/177 2855
/proc/meminfo: memFree=16224048/32951124 swapFree=67111528/67111528
[pid=2769] ppid=2767 vsize=109712 CPUtime=1300.03 cores=1,3
/proc/2769/stat : 2769 (RestartSAT) R 2767 2769 2008 0 -1 4202496 32308 0 0 0 129997 6 0 0 25 0 1 0 466028198 112345088 16684 33554432000 4194304 4291949 140733694888160 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2769/statm: 27428 16684 250 24 0 24062 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 109712

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.97
CPU system time (s): 0.072988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 109716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32308
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 5018

runsolver used 2.12868 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 09:37:58
IDJOB=3262018
IDBENCH=83269
IDSOLVER=1581
FILE ID=node106/3262018-1303544278
RUNJOBID= node106-1303544278-2735
PBS_JOBID= 13143132
Free space on /tmp= 71744 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262018-1303544278/watcher-3262018-1303544278 -o /tmp/evaluation-result-3262018-1303544278/solver-3262018-1303544278 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3262018-1303544278.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=736343994

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16283044 kB
Buffers:       1981364 kB
Cached:       14054788 kB
SwapCached:          0 kB
Active:        9607512 kB
Inactive:      6502344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16283044 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3192 kB
Writeback:           0 kB
AnonPages:       72432 kB
Mapped:          15260 kB
Slab:           495344 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   248360 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71744 MiB
End job on node106 at 2011-04-23 09:59:40