Trace number 3171738

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
UmSat 2011-02-25? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
MD5SUM12dd7af6f21831da932d15cd8d1054f3
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171738-1301763254/watcher-3171738-1301763254 -o /tmp/evaluation-result-3171738-1301763254/solver-3171738-1301763254 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171738-1301763254.cnf 

running on 2 cores: 0,2

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: 4.00 3.97 3.66 5/189 20556
/proc/meminfo: memFree=20896124/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=11644 CPUtime=0 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 287923911 11923456 292 33554432000 4194304 4263880 140735393748000 18446744073709551615 47175861130805 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 2911 292 240 17 0 84 0

[startup+0.031335 s]
/proc/loadavg: 4.00 3.97 3.66 5/189 20556
/proc/meminfo: memFree=20896124/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=12172 CPUtime=0.03 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 498 0 0 0 3 0 0 0 25 0 1 0 287923911 12464128 436 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 3043 436 246 17 0 216 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12172

[startup+0.100329 s]
/proc/loadavg: 4.00 3.97 3.66 5/189 20556
/proc/meminfo: memFree=20896124/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=12704 CPUtime=0.09 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 629 0 0 0 9 0 0 0 25 0 1 0 287923911 13008896 567 33554432000 4194304 4263880 140735393748000 18446744073709551615 4223072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 3176 567 247 17 0 349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12704

[startup+0.300295 s]
/proc/loadavg: 4.00 3.97 3.66 5/189 20556
/proc/meminfo: memFree=20896124/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=13208 CPUtime=0.29 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 734 0 0 0 29 0 0 0 25 0 1 0 287923911 13524992 672 33554432000 4194304 4263880 140735393748000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 3302 672 247 17 0 475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13208

[startup+0.700258 s]
/proc/loadavg: 4.00 3.97 3.66 5/189 20556
/proc/meminfo: memFree=20896124/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=13988 CPUtime=0.69 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 928 0 0 0 69 0 0 0 25 0 1 0 287923911 14323712 866 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 3497 866 247 17 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13988

[startup+1.50113 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 20557
/proc/meminfo: memFree=20892776/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=14872 CPUtime=1.49 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 1156 0 0 0 149 0 0 0 25 0 1 0 287923911 15228928 1094 33554432000 4194304 4263880 140735393748000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 3718 1094 247 17 0 891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14872

[startup+3.10085 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 20557
/proc/meminfo: memFree=20891536/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=15788 CPUtime=3.09 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 1384 0 0 0 309 0 0 0 25 0 1 0 287923911 16166912 1322 33554432000 4194304 4263880 140735393748000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 3947 1322 248 17 0 1120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15788

[startup+6.30029 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 20557
/proc/meminfo: memFree=20889060/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=17428 CPUtime=6.29 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 1777 0 0 0 629 0 0 0 25 0 1 0 287923911 17846272 1715 33554432000 4194304 4263880 140735393748000 18446744073709551615 4215231 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 4357 1715 248 17 0 1530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17428

[startup+12.7002 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 20558
/proc/meminfo: memFree=20885432/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=19152 CPUtime=12.69 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 2243 0 0 0 1269 0 0 0 25 0 1 0 287923911 19611648 2181 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 4788 2181 248 17 0 1961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19152

[startup+25.5011 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 20558
/proc/meminfo: memFree=20876744/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=22180 CPUtime=25.49 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 3089 0 0 0 2549 0 0 0 25 0 1 0 287923911 22712320 2879 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 5545 2879 248 17 0 2718 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22180

[startup+51.1008 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 20559
/proc/meminfo: memFree=20866928/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=26056 CPUtime=51.1 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 4203 0 0 0 5109 1 0 0 25 0 1 0 287923911 26681344 3840 33554432000 4194304 4263880 140735393748000 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 6514 3840 248 17 0 3687 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26056

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 20560
/proc/meminfo: memFree=20851272/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=31308 CPUtime=102.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 5650 0 0 0 10229 1 0 0 25 0 1 0 287923911 32059392 5092 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 7827 5092 248 17 0 5000 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31308

[startup+162.301 s]
/proc/loadavg: 4.03 3.99 3.72 5/190 20562
/proc/meminfo: memFree=20837364/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=33944 CPUtime=162.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 6464 0 0 0 16229 1 0 0 25 0 1 0 287923911 34758656 5750 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 8486 5750 248 17 0 5659 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33944

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 20563
/proc/meminfo: memFree=20825304/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=37136 CPUtime=222.29 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 7329 0 0 0 22228 1 0 0 25 0 1 0 287923911 38027264 6525 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 9284 6525 248 17 0 6457 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37136

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 20565
/proc/meminfo: memFree=20815600/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=39452 CPUtime=282.29 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 8006 0 0 0 28228 1 0 0 25 0 1 0 287923911 40398848 7103 33554432000 4194304 4263880 140735393748000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 9863 7103 248 17 0 7036 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 39452

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 20567
/proc/meminfo: memFree=20806892/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=42240 CPUtime=342.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 8805 0 0 0 34228 2 0 0 25 0 1 0 287923911 43253760 7793 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 10560 7793 248 17 0 7733 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42240

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 20568
/proc/meminfo: memFree=20800040/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=43332 CPUtime=402.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 9084 0 0 0 40228 2 0 0 25 0 1 0 287923911 44371968 8072 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 10833 8072 248 17 0 8006 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43332

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.78 5/190 20579
/proc/meminfo: memFree=20792884/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=45888 CPUtime=462.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 9844 0 0 0 46228 2 0 0 25 0 1 0 287923911 46989312 8713 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 11472 8713 248 17 0 8645 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45888

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.80 5/190 20580
/proc/meminfo: memFree=20784668/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=47348 CPUtime=522.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 10210 0 0 0 52228 2 0 0 25 0 1 0 287923911 48484352 9079 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 11837 9079 248 17 0 9010 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47348

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 20582
/proc/meminfo: memFree=20781660/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=47860 CPUtime=582.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 10341 0 0 0 58227 3 0 0 25 0 1 0 287923911 49008640 9210 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 11965 9210 248 17 0 9138 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47860

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 20587
/proc/meminfo: memFree=20775492/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=50812 CPUtime=642.31 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 11183 0 0 0 64227 4 0 0 25 0 1 0 287923911 52031488 9792 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 12703 9792 248 17 0 9876 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 50812

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20588
/proc/meminfo: memFree=20769020/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=51420 CPUtime=702.31 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 11336 0 0 0 70227 4 0 0 25 0 1 0 287923911 52654080 9945 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 12855 9945 248 17 0 10028 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 51420

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20590
/proc/meminfo: memFree=20765024/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=51868 CPUtime=762.31 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 11451 0 0 0 76227 4 0 0 25 0 1 0 287923911 53112832 10060 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 12967 10060 248 17 0 10140 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 51868

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 20591
/proc/meminfo: memFree=20757800/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=53828 CPUtime=822.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 12102 0 0 0 82226 4 0 0 25 0 1 0 287923911 55119872 10567 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 13457 10567 248 17 0 10630 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 53828

[startup+882.3 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 20593
/proc/meminfo: memFree=20754792/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=54724 CPUtime=882.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 12318 0 0 0 88226 4 0 0 25 0 1 0 287923911 56037376 10783 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 13681 10783 248 17 0 10854 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 54724

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 20595
/proc/meminfo: memFree=20748188/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=55620 CPUtime=942.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 12546 0 0 0 94226 4 0 0 25 0 1 0 287923911 56954880 11011 33554432000 4194304 4263880 140735393748000 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 13905 11011 248 17 0 11078 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 55620

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 20596
/proc/meminfo: memFree=20744684/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=56292 CPUtime=1002.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 12721 0 0 0 100226 4 0 0 25 0 1 0 287923911 57643008 11186 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 14073 11186 248 17 0 11246 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 56292

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 20598
/proc/meminfo: memFree=20739440/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=58756 CPUtime=1062.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 13506 0 0 0 106226 4 0 0 25 0 1 0 287923911 60166144 11812 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 14689 11812 248 17 0 11862 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 58756

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 20599
/proc/meminfo: memFree=20735192/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=59868 CPUtime=1122.3 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 13788 0 0 0 112226 4 0 0 25 0 1 0 287923911 61304832 12094 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 14967 12094 248 17 0 12140 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 59868

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20601
/proc/meminfo: memFree=20730824/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=60828 CPUtime=1182.31 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 13988 0 0 0 118226 5 0 0 25 0 1 0 287923911 62287872 12294 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 15207 12294 248 17 0 12380 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 60828

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 20603
/proc/meminfo: memFree=20723348/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=61468 CPUtime=1242.31 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 14149 0 0 0 124226 5 0 0 25 0 1 0 287923911 62943232 12455 33554432000 4194304 4263880 140735393748000 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 15367 12455 248 17 0 12540 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 61468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.20 3.49 3.72 2/172 20658
/proc/meminfo: memFree=20909076/32951124 swapFree=67111528/67111528
[pid=20556] ppid=20554 vsize=62300 CPUtime=1300.01 cores=0,2
/proc/20556/stat : 20556 (umsat) R 20554 20556 19384 0 -1 4202496 14364 0 0 0 129996 5 0 0 25 0 1 0 287923911 63795200 12670 33554432000 4194304 4263880 140735393748000 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20556/statm: 15575 12670 248 17 0 12748 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 62300

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): 1300.03
CPU user time (s): 1299.97
CPU system time (s): 0.05999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 62300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14364
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= 15669

runsolver used 2.34664 second user time and 4.70528 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 18:54:14
IDJOB=3171738
IDBENCH=82956
IDSOLVER=1582
FILE ID=node130/3171738-1301763254
RUNJOBID= node130-1301761896-20339
PBS_JOBID= 12841075
Free space on /tmp= 71980 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S510739670-068.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171738-1301763254/watcher-3171738-1301763254 -o /tmp/evaluation-result-3171738-1301763254/solver-3171738-1301763254 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171738-1301763254.cnf

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

MD5SUM BENCH= 12dd7af6f21831da932d15cd8d1054f3
RANDOM SEED=1370026496

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20896404 kB
Buffers:        357896 kB
Cached:       11318428 kB
SwapCached:          0 kB
Active:        7291336 kB
Inactive:      4503456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20896404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      118772 kB
Mapped:          15664 kB
Slab:           196460 kB
PageTables:       5436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   304784 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= 71984 MiB
End job on node130 at 2011-04-02 19:15:56