Trace number 3171468

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) 1300.13 1300.09

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
MD5SUM3ba69e7f651721ce4358ca0320f27486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark497.12
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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-3171468-1301758331/watcher-3171468-1301758331 -o /tmp/evaluation-result-3171468-1301758331/solver-3171468-1301758331 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171468-1301758331.cnf 

running on 2 cores: 4,6

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: 4.01 4.01 3.89 3/184 14664
/proc/meminfo: memFree=19153380/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=11644 CPUtime=0 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 366063832 11923456 293 33554432000 4194304 4263880 140734054328304 18446744073709551615 4236172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 2911 293 240 17 0 84 0

[startup+0.0826991 s]
/proc/loadavg: 4.01 4.01 3.89 3/184 14664
/proc/meminfo: memFree=19153380/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=13340 CPUtime=0.07 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4194304 844 0 0 0 7 0 0 0 25 0 1 0 366063832 13660160 636 33554432000 4194304 4263880 140734054328304 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 3335 636 241 17 0 508 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13340

[startup+0.100702 s]
/proc/loadavg: 4.01 4.01 3.89 3/184 14664
/proc/meminfo: memFree=19153380/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=13340 CPUtime=0.09 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4194304 867 0 0 0 9 0 0 0 25 0 1 0 366063832 13660160 659 33554432000 4194304 4263880 140734054328304 18446744073709551615 260905052364 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 3335 659 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300637 s]
/proc/loadavg: 4.01 4.01 3.89 3/184 14664
/proc/meminfo: memFree=19153380/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=15164 CPUtime=0.29 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4194304 1571 0 0 0 29 0 0 0 25 0 1 0 366063832 15527936 1170 33554432000 4194304 4263880 140734054328304 18446744073709551615 4236858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 3791 1170 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700545 s]
/proc/loadavg: 4.01 4.01 3.89 3/184 14664
/proc/meminfo: memFree=19153380/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=31960 CPUtime=0.69 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 5567 0 0 0 68 1 0 0 25 0 1 0 366063832 32727040 4012 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 7990 4012 244 17 0 5163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31960

[startup+1.5004 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 14675
/proc/meminfo: memFree=19094804/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=42068 CPUtime=1.48 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 9424 0 0 0 147 1 0 0 25 0 1 0 366063832 43077632 7007 33554432000 4194304 4263880 140734054328304 18446744073709551615 4209552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 10517 7007 247 17 0 7690 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42068

[startup+3.10109 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 14675
/proc/meminfo: memFree=19081660/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=42068 CPUtime=3.09 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 9424 0 0 0 308 1 0 0 25 0 1 0 366063832 43077632 7007 33554432000 4194304 4263880 140734054328304 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 10517 7007 247 17 0 7690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42068

[startup+6.30052 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 14675
/proc/meminfo: memFree=19050592/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=44320 CPUtime=6.29 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 10002 0 0 0 627 2 0 0 25 0 1 0 366063832 45383680 7585 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 11080 7585 247 17 0 8253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44320

[startup+12.7003 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 14675
/proc/meminfo: memFree=19002628/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=54724 CPUtime=12.69 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 12560 0 0 0 1266 3 0 0 25 0 1 0 366063832 56037376 10143 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 13681 10143 247 17 0 10854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54724

[startup+25.501 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 14676
/proc/meminfo: memFree=18930268/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=79888 CPUtime=25.49 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 18687 0 0 0 2545 4 0 0 25 0 1 0 366063832 81805312 16270 33554432000 4194304 4263880 140734054328304 18446744073709551615 4205820 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 19972 16270 247 17 0 17145 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79888

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 14677
/proc/meminfo: memFree=18757364/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=150808 CPUtime=51.09 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 35944 0 0 0 5102 7 0 0 25 0 1 0 366063832 154427392 33527 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 37702 33527 247 17 0 34875 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 150808

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 14678
/proc/meminfo: memFree=18474468/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=267116 CPUtime=102.3 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 64283 0 0 0 10218 12 0 0 25 0 1 0 366063832 273526784 61866 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 66779 61866 247 17 0 63952 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 267116

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 14679
/proc/meminfo: memFree=18226288/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=399132 CPUtime=162.3 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 96306 0 0 0 16211 19 0 0 25 0 1 0 366063832 408711168 93889 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 99783 93889 247 17 0 96956 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 399132

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14681
/proc/meminfo: memFree=17964096/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=524552 CPUtime=222.3 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 125415 0 0 0 22205 25 0 0 25 0 1 0 366063832 537141248 122998 33554432000 4194304 4263880 140734054328304 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 131138 122998 247 17 0 128311 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 524552

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 14683
/proc/meminfo: memFree=17695328/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=699752 CPUtime=282.3 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 165742 0 0 0 28196 34 0 0 25 0 1 0 366063832 716546048 163325 33554432000 4194304 4263880 140734054328304 18446744073709551615 4242540 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 174938 163325 247 17 0 172111 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 699752

[startup+342.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 14684
/proc/meminfo: memFree=17445904/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=834568 CPUtime=342.3 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 197785 0 0 0 34190 40 0 0 25 0 1 0 366063832 854597632 195368 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 208642 195368 247 17 0 205815 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 834568

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 14689
/proc/meminfo: memFree=17249420/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=939068 CPUtime=402.31 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 222447 0 0 0 40186 45 0 0 25 0 1 0 366063832 961605632 220030 33554432000 4194304 4263880 140734054328304 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 234767 220030 247 17 0 231940 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 939068

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 14690
/proc/meminfo: memFree=17024904/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1077924 CPUtime=462.3 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 253994 0 0 0 46180 50 0 0 25 0 1 0 366063832 1103794176 251577 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 269481 251577 247 17 0 266654 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1077924

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 14692
/proc/meminfo: memFree=16886736/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1147084 CPUtime=522.31 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 270916 0 0 0 52176 55 0 0 25 0 1 0 366063832 1174614016 268499 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 286771 268499 247 17 0 283944 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1147084

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 14694
/proc/meminfo: memFree=16686048/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1273260 CPUtime=582.31 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 298484 0 0 0 58172 59 0 0 25 0 1 0 366063832 1303818240 296066 33554432000 4194304 4263880 140734054328304 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 318315 296066 247 17 0 315488 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1273260

[startup+642.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 14695
/proc/meminfo: memFree=16548356/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1349684 CPUtime=642.31 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 316851 0 0 0 64168 63 0 0 25 0 1 0 366063832 1382076416 314433 33554432000 4194304 4263880 140734054328304 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 337421 314433 247 17 0 334594 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1349684

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 14697
/proc/meminfo: memFree=16428028/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1418116 CPUtime=702.31 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 333440 0 0 0 70165 66 0 0 25 0 1 0 366063832 1452150784 331022 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 354529 331022 247 17 0 351702 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1418116

[startup+762.306 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 14698
/proc/meminfo: memFree=16270248/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1516608 CPUtime=762.32 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 356874 0 0 0 76162 70 0 0 25 0 1 0 366063832 1553006592 354456 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 379152 354456 247 17 0 376325 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1516608

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14700
/proc/meminfo: memFree=16105648/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1586576 CPUtime=822.31 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 373791 0 0 0 82157 74 0 0 25 0 1 0 366063832 1624653824 371373 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 396644 371373 247 17 0 393817 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1586576

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14702
/proc/meminfo: memFree=15966212/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1662792 CPUtime=882.32 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 392170 0 0 0 88153 79 0 0 25 0 1 0 366063832 1702699008 389752 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 415698 389752 247 17 0 412871 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1662792

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14703
/proc/meminfo: memFree=15777800/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1801780 CPUtime=942.32 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 424131 0 0 0 94148 84 0 0 25 0 1 0 366063832 1845022720 421713 33554432000 4194304 4263880 140734054328304 18446744073709551615 4206537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 450445 421718 247 17 0 447618 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1801780

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14705
/proc/meminfo: memFree=15573752/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=1961560 CPUtime=1002.32 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 457940 0 0 0 100143 89 0 0 25 0 1 0 366063832 2008637440 455522 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 490390 455522 248 17 0 487563 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1961560

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14706
/proc/meminfo: memFree=15373808/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=2128316 CPUtime=1062.33 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 491960 0 0 0 106138 95 0 0 25 0 1 0 366063832 2179395584 489542 33554432000 4194304 4263880 140734054328304 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 532079 489542 248 17 0 529252 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2128316

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14708
/proc/meminfo: memFree=15179440/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=2266892 CPUtime=1122.32 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 519444 0 0 0 112133 99 0 0 25 0 1 0 366063832 2321297408 517026 33554432000 4194304 4263880 140734054328304 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 566723 517026 248 17 0 563896 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2266892

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14710
/proc/meminfo: memFree=15058500/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=2336488 CPUtime=1182.33 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 536257 0 0 0 118129 104 0 0 25 0 1 0 366063832 2392563712 533839 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 584122 533839 248 17 0 581295 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2336488

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 14711
/proc/meminfo: memFree=14920436/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=2424552 CPUtime=1242.33 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 556600 0 0 0 124126 107 0 0 25 0 1 0 366063832 2482741248 554182 33554432000 4194304 4263880 140734054328304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 606138 554182 248 17 0 603311 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2424552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.93 3/186 14715
/proc/meminfo: memFree=16638060/32950928 swapFree=67111528/67111528
[pid=14664] ppid=14662 vsize=2493824 CPUtime=1300.04 cores=4,6
/proc/14664/stat : 14664 (umsat) R 14662 14664 14468 0 -1 4202496 573448 0 0 0 129894 110 0 0 25 0 1 0 366063832 2553675776 571030 33554432000 4194304 4263880 140734054328304 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14664/statm: 623456 571030 248 17 0 620629 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2493824

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): 1300.09
CPU time (s): 1300.13
CPU user time (s): 1298.94
CPU system time (s): 1.18582
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2493824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.94
system time used= 1.18582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 573448
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= 655

runsolver used 1.9597 second user time and 5.14322 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 17:32:12
IDJOB=3171468
IDBENCH=82686
IDSOLVER=1582
FILE ID=node116/3171468-1301758331
RUNJOBID= node116-1301757029-14487
PBS_JOBID= 12841072
Free space on /tmp= 71256 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171468-1301758331/watcher-3171468-1301758331 -o /tmp/evaluation-result-3171468-1301758331/solver-3171468-1301758331 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171468-1301758331.cnf

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

MD5SUM BENCH= 3ba69e7f651721ce4358ca0320f27486
RANDOM SEED=915853682

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19153412 kB
Buffers:        388572 kB
Cached:       13028160 kB
SwapCached:          0 kB
Active:        9111552 kB
Inactive:      4377860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19153412 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11664 kB
Writeback:           0 kB
AnonPages:       72204 kB
Mapped:          15380 kB
Slab:           244312 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   239312 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= 71252 MiB
End job on node116 at 2011-04-02 17:53:54