Trace number 3171765

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S869604189-077.UNKNOWN.cnf
MD5SUMfea90c68acbba046fd6afed84c9fb884
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3171765-1301763636/watcher-3171765-1301763636 -o /tmp/evaluation-result-3171765-1301763636/solver-3171765-1301763636 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171765-1301763636.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: 3.23 3.84 3.94 6/179 13825
/proc/meminfo: memFree=22282940/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=11644 CPUtime=0 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4194304 344 0 0 0 0 0 0 0 22 0 1 0 287962393 11923456 281 33554432000 4194304 4263880 140734725594544 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 2911 281 240 17 0 84 0

[startup+0.0319331 s]
/proc/loadavg: 3.23 3.84 3.94 6/179 13825
/proc/meminfo: memFree=22282940/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=12172 CPUtime=0.02 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 496 0 0 0 2 0 0 0 22 0 1 0 287962393 12464128 433 33554432000 4194304 4263880 140734725594544 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 3043 433 246 17 0 216 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12172

[startup+0.10097 s]
/proc/loadavg: 3.23 3.84 3.94 6/179 13825
/proc/meminfo: memFree=22282940/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=12700 CPUtime=0.09 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 614 0 0 0 9 0 0 0 22 0 1 0 287962393 13004800 551 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205833 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 3175 551 247 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300885 s]
/proc/loadavg: 3.23 3.84 3.94 6/179 13825
/proc/meminfo: memFree=22282940/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=13360 CPUtime=0.29 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 778 0 0 0 29 0 0 0 23 0 1 0 287962393 13680640 715 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 3340 715 247 17 0 513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.700921 s]
/proc/loadavg: 3.23 3.84 3.94 6/179 13825
/proc/meminfo: memFree=22282940/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=14012 CPUtime=0.69 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 940 0 0 0 69 0 0 0 25 0 1 0 287962393 14348288 877 33554432000 4194304 4263880 140734725594544 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 3503 877 247 17 0 676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14012

[startup+1.50073 s]
/proc/loadavg: 3.23 3.84 3.94 6/190 13842
/proc/meminfo: memFree=22267500/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=14784 CPUtime=1.49 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 1156 0 0 0 149 0 0 0 25 0 1 0 287962393 15138816 1093 33554432000 4194304 4263880 140734725594544 18446744073709551615 4211582 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 3696 1093 247 17 0 869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14784

[startup+3.10045 s]
/proc/loadavg: 3.29 3.84 3.94 6/190 13842
/proc/meminfo: memFree=22262540/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=15932 CPUtime=3.09 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 1426 0 0 0 309 0 0 0 25 0 1 0 287962393 16314368 1363 33554432000 4194304 4263880 140734725594544 18446744073709551615 268272347374 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 3983 1363 248 17 0 1156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15932

[startup+6.30082 s]
/proc/loadavg: 3.29 3.84 3.94 6/190 13842
/proc/meminfo: memFree=22256308/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=17116 CPUtime=6.29 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 1724 0 0 0 629 0 0 0 25 0 1 0 287962393 17526784 1661 33554432000 4194304 4263880 140734725594544 18446744073709551615 4206434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 4279 1661 248 17 0 1452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17116

[startup+12.7007 s]
/proc/loadavg: 3.35 3.85 3.94 6/190 13842
/proc/meminfo: memFree=22247948/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=18848 CPUtime=12.69 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 2171 0 0 0 1269 0 0 0 25 0 1 0 287962393 19300352 2108 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 4712 2108 248 17 0 1885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18848

[startup+25.5004 s]
/proc/loadavg: 3.57 3.87 3.94 6/190 13852
/proc/meminfo: memFree=22237132/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=21844 CPUtime=25.49 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 3028 0 0 0 2549 0 0 0 25 0 1 0 287962393 22368256 2814 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 5461 2814 248 17 0 2634 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21844

[startup+51.1009 s]
/proc/loadavg: 3.72 3.88 3.94 6/190 13853
/proc/meminfo: memFree=22227224/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=25048 CPUtime=51.08 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 3915 0 0 0 5108 0 0 0 25 0 1 0 287962393 25649152 3602 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 6262 3602 248 17 0 3435 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25048

[startup+102.307 s]
/proc/loadavg: 3.89 3.90 3.94 6/190 13881
/proc/meminfo: memFree=22208552/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=29604 CPUtime=102.3 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 5218 0 0 0 10229 1 0 0 25 0 1 0 287962393 30314496 4652 33554432000 4194304 4263880 140734725594544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 7401 4652 248 17 0 4574 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29604

[startup+162.301 s]
/proc/loadavg: 3.95 3.91 3.94 5/190 13882
/proc/meminfo: memFree=22194268/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=33048 CPUtime=162.29 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 6257 0 0 0 16228 1 0 0 25 0 1 0 287962393 33841152 5532 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 8262 5532 248 17 0 5435 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33048

[startup+222.3 s]
/proc/loadavg: 4.05 3.94 3.95 6/190 13887
/proc/meminfo: memFree=22182704/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=35628 CPUtime=222.29 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 7011 0 0 0 22228 1 0 0 25 0 1 0 287962393 36483072 6195 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 8907 6195 248 17 0 6080 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35628

[startup+282.301 s]
/proc/loadavg: 4.02 3.95 3.95 6/190 13889
/proc/meminfo: memFree=22174884/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=37256 CPUtime=282.29 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 7404 0 0 0 28228 1 0 0 25 0 1 0 287962393 38150144 6588 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 9314 6588 248 17 0 6487 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 37256

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 3.95 6/190 13890
/proc/meminfo: memFree=22165428/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=40220 CPUtime=342.29 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 8210 0 0 0 34228 1 0 0 25 0 1 0 287962393 41185280 7294 33554432000 4194304 4263880 140734725594544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 10055 7294 248 17 0 7228 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 40220

[startup+402.3 s]
/proc/loadavg: 4.00 3.96 3.95 6/190 13892
/proc/meminfo: memFree=22158444/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=42252 CPUtime=402.3 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 8874 0 0 0 40228 2 0 0 25 0 1 0 287962393 43266048 7848 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 10563 7848 248 17 0 7736 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 42252

[startup+462.301 s]
/proc/loadavg: 4.00 3.96 3.95 6/190 13893
/proc/meminfo: memFree=22152832/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=43196 CPUtime=462.3 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 9078 0 0 0 46228 2 0 0 25 0 1 0 287962393 44232704 8052 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 10799 8052 248 17 0 7972 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43196

[startup+522.301 s]
/proc/loadavg: 4.13 4.00 3.96 6/190 13895
/proc/meminfo: memFree=22146220/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=45952 CPUtime=522.3 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 9878 0 0 0 52228 2 0 0 25 0 1 0 287962393 47054848 8731 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 11488 8731 248 17 0 8661 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 45952

[startup+582.3 s]
/proc/loadavg: 4.05 4.00 3.96 6/190 13897
/proc/meminfo: memFree=22143088/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=46656 CPUtime=582.3 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 10088 0 0 0 58227 3 0 0 25 0 1 0 287962393 47775744 8941 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 11664 8941 248 17 0 8837 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 46656

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.96 6/190 13898
/proc/meminfo: memFree=22135488/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=47692 CPUtime=642.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 10317 0 0 0 64228 3 0 0 25 0 1 0 287962393 48836608 9170 33554432000 4194304 4263880 140734725594544 18446744073709551615 268272345107 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 11923 9170 248 17 0 9096 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 47692

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 13900
/proc/meminfo: memFree=22130004/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=50300 CPUtime=702.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 11117 0 0 0 70228 3 0 0 25 0 1 0 287962393 51507200 9708 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 12575 9708 248 17 0 9748 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 50300

[startup+762.306 s]
/proc/loadavg: 3.47 3.86 3.91 4/184 13918
/proc/meminfo: memFree=22155460/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=51164 CPUtime=762.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 11333 0 0 0 76228 3 0 0 25 0 1 0 287962393 52391936 9924 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 12791 9924 248 17 0 9964 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 51164

[startup+822.3 s]
/proc/loadavg: 3.19 3.71 3.85 4/184 13920
/proc/meminfo: memFree=22149848/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=51772 CPUtime=822.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 11487 0 0 0 82228 3 0 0 25 0 1 0 287962393 53014528 10078 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 12943 10078 248 17 0 10116 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 51772

[startup+882.301 s]
/proc/loadavg: 3.06 3.57 3.79 4/184 13922
/proc/meminfo: memFree=22146728/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=52224 CPUtime=882.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 11601 0 0 0 88228 3 0 0 25 0 1 0 287962393 53477376 10192 33554432000 4194304 4263880 140734725594544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 13056 10192 248 17 0 10229 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 52224

[startup+942.301 s]
/proc/loadavg: 3.02 3.47 3.75 4/184 13923
/proc/meminfo: memFree=22142724/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=54668 CPUtime=942.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 12343 0 0 0 94228 3 0 0 25 0 1 0 287962393 55980032 10787 33554432000 4194304 4263880 140734725594544 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 13667 10787 248 17 0 10840 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 54668

[startup+1002.3 s]
/proc/loadavg: 3.01 3.38 3.69 4/184 13925
/proc/meminfo: memFree=22140580/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=55468 CPUtime=1002.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 12544 0 0 0 100228 3 0 0 25 0 1 0 287962393 56799232 10988 33554432000 4194304 4263880 140734725594544 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 13867 10988 248 17 0 11040 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55468

[startup+1062.3 s]
/proc/loadavg: 3.00 3.31 3.65 4/184 13926
/proc/meminfo: memFree=22135224/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=55916 CPUtime=1062.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 12693 0 0 0 106228 3 0 0 25 0 1 0 287962393 57257984 11137 33554432000 4194304 4263880 140734725594544 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 13979 11137 248 17 0 11152 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 55916

[startup+1122.3 s]
/proc/loadavg: 3.03 3.26 3.61 4/184 13928
/proc/meminfo: memFree=22132948/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=56108 CPUtime=1122.31 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 12710 0 0 0 112228 3 0 0 25 0 1 0 287962393 57454592 11154 33554432000 4194304 4263880 140734725594544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 14027 11154 248 17 0 11200 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 56108

[startup+1182.3 s]
/proc/loadavg: 3.01 3.21 3.57 4/184 13930
/proc/meminfo: memFree=22131924/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=56684 CPUtime=1182.32 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 12854 0 0 0 118228 4 0 0 25 0 1 0 287962393 58044416 11298 33554432000 4194304 4263880 140734725594544 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 14171 11298 248 17 0 11344 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 56684

[startup+1242.3 s]
/proc/loadavg: 3.00 3.17 3.53 4/184 13931
/proc/meminfo: memFree=22128548/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=58036 CPUtime=1242.32 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 13351 0 0 0 124228 4 0 0 25 0 1 0 287962393 59428864 11634 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 14509 11634 248 17 0 11682 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 58036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.14 3.50 4/184 13933
/proc/meminfo: memFree=22124548/32950928 swapFree=67111528/67111528
[pid=13823] ppid=13820 vsize=59288 CPUtime=1300.03 cores=0,2
/proc/13823/stat : 13823 (umsat) R 13820 13823 13004 0 -1 4202496 13662 0 0 0 129999 4 0 0 25 0 1 0 287962393 60710912 11945 33554432000 4194304 4263880 140734725594544 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13823/statm: 14822 11945 248 17 0 11995 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 59288

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): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.046992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 59288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13662
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= 7
involuntary context switches= 2758

runsolver used 2.03469 second user time and 4.95125 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-02 19:00:36
IDJOB=3171765
IDBENCH=82983
IDSOLVER=1582
FILE ID=node122/3171765-1301763636
RUNJOBID= node122-1301763636-13799
PBS_JOBID= 12841078
Free space on /tmp= 71956 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S869604189-077.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171765-1301763636/watcher-3171765-1301763636 -o /tmp/evaluation-result-3171765-1301763636/solver-3171765-1301763636 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171765-1301763636.cnf

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

MD5SUM BENCH= fea90c68acbba046fd6afed84c9fb884
RANDOM SEED=806259430

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22282996 kB
Buffers:        348380 kB
Cached:       10000800 kB
SwapCached:          0 kB
Active:        6783284 kB
Inactive:      3628652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22282996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4820 kB
Writeback:           0 kB
AnonPages:       62536 kB
Mapped:          14808 kB
Slab:           192388 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188212 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= 71948 MiB
End job on node122 at 2011-04-02 19:22:18