Trace number 3379373

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 2011-05-12 (fixed)? (TO) 1300.2 1300.18

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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: 961)

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-3379373-1305451601/watcher-3379373-1305451601 -o /tmp/evaluation-result-3379373-1305451601/solver-3379373-1305451601 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379373-1305451601.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: 1.61 3.00 3.50 4/253 23842
/proc/meminfo: memFree=20996684/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=11644 CPUtime=0 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 656758022 11923456 293 33554432000 4194304 4263832 140736324483824 18446744073709551615 271550226925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 2911 293 241 17 0 84 0

[startup+0.048468 s]
/proc/loadavg: 1.61 3.00 3.50 4/253 23842
/proc/meminfo: memFree=20996684/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=12428 CPUtime=0.04 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4194304 570 0 0 0 4 0 0 0 18 0 1 0 656758022 12726272 462 33554432000 4194304 4263832 140736324483824 18446744073709551615 47301118349888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 3107 462 242 17 0 280 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12428

[startup+0.100471 s]
/proc/loadavg: 1.61 3.00 3.50 4/253 23842
/proc/meminfo: memFree=20996684/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=13340 CPUtime=0.09 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4194304 877 0 0 0 9 0 0 0 18 0 1 0 656758022 13660160 672 33554432000 4194304 4263832 140736324483824 18446744073709551615 271550227190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 3335 672 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300422 s]
/proc/loadavg: 1.61 3.00 3.50 4/253 23842
/proc/meminfo: memFree=20996684/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=18812 CPUtime=0.29 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4194304 2538 0 0 0 29 0 0 0 18 0 1 0 656758022 19263488 1755 33554432000 4194304 4263832 140736324483824 18446744073709551615 4237025 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 4703 1755 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700357 s]
/proc/loadavg: 1.61 3.00 3.50 4/253 23842
/proc/meminfo: memFree=20996684/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=25976 CPUtime=0.69 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4194304 4961 0 0 0 69 0 0 0 18 0 1 0 656758022 26599424 3409 33554432000 4194304 4263832 140736324483824 18446744073709551615 47301118182583 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 6494 3409 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.5002 s]
/proc/loadavg: 1.61 3.00 3.50 5/263 23861
/proc/meminfo: memFree=20916492/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=40304 CPUtime=1.49 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4194304 9621 0 0 0 149 0 0 0 20 0 1 0 656758022 41271296 6532 33554432000 4194304 4263832 140736324483824 18446744073709551615 271550537472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 10076 6532 242 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10091 s]
/proc/loadavg: 1.61 3.00 3.50 5/263 23861
/proc/meminfo: memFree=20872484/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=136280 CPUtime=3.09 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 38585 0 0 0 306 3 0 0 25 0 1 0 656758022 139550720 28752 33554432000 4194304 4263832 140736324483824 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 34070 28752 247 17 0 31243 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 136280

[startup+6.30033 s]
/proc/loadavg: 1.96 3.05 3.51 5/263 23861
/proc/meminfo: memFree=20437752/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=136280 CPUtime=6.29 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 38585 0 0 0 626 3 0 0 25 0 1 0 656758022 139550720 28752 33554432000 4194304 4263832 140736324483824 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 34070 28752 247 17 0 31243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136280

[startup+12.7002 s]
/proc/loadavg: 2.12 3.06 3.52 5/263 23861
/proc/meminfo: memFree=20277816/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=136280 CPUtime=12.69 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 38585 0 0 0 1266 3 0 0 25 0 1 0 656758022 139550720 28752 33554432000 4194304 4263832 140736324483824 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 34070 28752 247 17 0 31243 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136280

[startup+25.5008 s]
/proc/loadavg: 2.61 3.12 3.53 5/263 23862
/proc/meminfo: memFree=20257140/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=163284 CPUtime=25.49 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 44476 0 0 0 2544 5 0 0 25 0 1 0 656758022 167202816 34643 33554432000 4194304 4263832 140736324483824 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 40821 34643 247 17 0 37994 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163284

[startup+51.1002 s]
/proc/loadavg: 3.09 3.19 3.54 5/263 23862
/proc/meminfo: memFree=20210968/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=204664 CPUtime=51.07 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 54403 0 0 0 5099 8 0 0 25 0 1 0 656758022 209575936 44570 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 51166 44570 247 17 0 48339 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 204664

[startup+102.31 s]
/proc/loadavg: 3.68 3.33 3.57 5/263 23864
/proc/meminfo: memFree=19686936/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=483084 CPUtime=102.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 112953 0 0 0 10210 18 0 0 25 0 1 0 656758022 494678016 103120 33554432000 4194304 4263832 140736324483824 18446744073709551615 4224786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 120771 103120 247 17 0 117944 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 483084

[startup+162.301 s]
/proc/loadavg: 3.88 3.45 3.59 5/263 23865
/proc/meminfo: memFree=18748236/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=801436 CPUtime=162.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 177995 0 0 0 16197 31 0 0 25 0 1 0 656758022 820670464 168162 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 200359 168162 247 17 0 197532 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 801436

[startup+222.301 s]
/proc/loadavg: 3.95 3.55 3.61 5/263 23867
/proc/meminfo: memFree=17621520/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=1174676 CPUtime=222.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 254743 0 0 0 22185 43 0 0 25 0 1 0 656758022 1202868224 244910 33554432000 4194304 4263832 140736324483824 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 293669 244910 247 17 0 290842 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1174676

[startup+282.3 s]
/proc/loadavg: 3.98 3.63 3.64 5/263 23869
/proc/meminfo: memFree=16549648/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=1483620 CPUtime=282.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 316439 0 0 0 28175 53 0 0 25 0 1 0 656758022 1519226880 306606 33554432000 4194304 4263832 140736324483824 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 370905 306606 247 17 0 368078 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1483620

[startup+342.3 s]
/proc/loadavg: 3.99 3.69 3.65 5/263 23870
/proc/meminfo: memFree=15398180/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=1798148 CPUtime=342.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 379127 0 0 0 34164 64 0 0 25 0 1 0 656758022 1841303552 369294 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 449537 369294 247 17 0 446710 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1798148

[startup+402.3 s]
/proc/loadavg: 4.04 3.76 3.68 5/263 23872
/proc/meminfo: memFree=14464552/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=2020992 CPUtime=402.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 423433 0 0 0 40156 72 0 0 25 0 1 0 656758022 2069495808 413600 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 505248 413600 247 17 0 502421 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 2020992

[startup+462.301 s]
/proc/loadavg: 4.29 3.88 3.72 5/263 23873
/proc/meminfo: memFree=13589340/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=2415560 CPUtime=462.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 496853 0 0 0 46144 84 0 0 25 0 1 0 656758022 2473533440 487020 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 603890 487020 247 17 0 601063 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 2415560

[startup+522.301 s]
/proc/loadavg: 4.23 3.93 3.75 5/263 23875
/proc/meminfo: memFree=12835760/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=2710768 CPUtime=522.28 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 553350 0 0 0 52135 93 0 0 25 0 1 0 656758022 2775826432 543517 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 677692 543517 247 17 0 674865 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 2710768

[startup+582.301 s]
/proc/loadavg: 4.16 3.96 3.76 5/263 23877
/proc/meminfo: memFree=12075984/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=2966692 CPUtime=582.29 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 604706 0 0 0 58129 100 0 0 25 0 1 0 656758022 3037892608 594873 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 741673 594873 247 17 0 738846 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 2966692

[startup+642.301 s]
/proc/loadavg: 4.06 3.96 3.77 5/263 23878
/proc/meminfo: memFree=11295128/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=3289964 CPUtime=642.29 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 664648 0 0 0 64121 108 0 0 25 0 1 0 656758022 3368923136 654815 33554432000 4194304 4263832 140736324483824 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 822491 654815 247 17 0 819664 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 3289964

[startup+702.301 s]
/proc/loadavg: 4.02 3.97 3.79 5/263 23880
/proc/meminfo: memFree=10356164/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=3477684 CPUtime=702.29 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 703261 0 0 0 70113 116 0 0 25 0 1 0 656758022 3561148416 693428 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 869421 693428 247 17 0 866594 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 3477684

[startup+762.31 s]
/proc/loadavg: 4.00 3.97 3.80 5/263 23881
/proc/meminfo: memFree=9566384/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=3597580 CPUtime=762.3 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 730205 0 0 0 76109 121 0 0 25 0 1 0 656758022 3683921920 720372 33554432000 4194304 4263832 140736324483824 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 899395 720372 247 17 0 896568 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 3597580

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/263 23883
/proc/meminfo: memFree=8673536/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=3762972 CPUtime=822.3 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 766646 0 0 0 82102 128 0 0 25 0 1 0 656758022 3853283328 756813 33554432000 4194304 4263832 140736324483824 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 940743 756813 247 17 0 937916 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 3762972

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/263 23885
/proc/meminfo: memFree=7917612/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=3951976 CPUtime=882.3 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 806699 0 0 0 88095 135 0 0 25 0 1 0 656758022 4046823424 796866 33554432000 4194304 4263832 140736324483824 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 987994 796866 247 17 0 985167 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 3951976

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/263 23886
/proc/meminfo: memFree=7041032/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=4081796 CPUtime=942.3 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 835294 0 0 0 94090 140 0 0 25 0 1 0 656758022 4179759104 825461 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 1020449 825461 247 17 0 1017622 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 4081796

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.84 5/263 23888
/proc/meminfo: memFree=6296504/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=4210612 CPUtime=1002.3 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 862176 0 0 0 100086 144 0 0 25 0 1 0 656758022 4311666688 852343 33554432000 4194304 4263832 140736324483824 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 1052653 852343 247 17 0 1049826 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 4210612

[startup+1062.3 s]
/proc/loadavg: 4.11 4.02 3.85 5/263 23889
/proc/meminfo: memFree=5527304/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=4372296 CPUtime=1062.3 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 893764 0 0 0 106082 148 0 0 25 0 1 0 656758022 4477231104 883931 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 1093074 883931 247 17 0 1090247 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 4372296

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/263 23891
/proc/meminfo: memFree=4797396/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=4593140 CPUtime=1122.3 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 935509 0 0 0 112075 155 0 0 25 0 1 0 656758022 4703375360 925676 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 1148285 925676 247 17 0 1145458 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 4593140

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/263 23893
/proc/meminfo: memFree=4043236/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=4876256 CPUtime=1182.31 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 987125 0 0 0 118068 163 0 0 25 0 1 0 656758022 4993286144 977292 33554432000 4194304 4263832 140736324483824 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 1219064 977292 247 17 0 1216237 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 4876256

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/263 23894
/proc/meminfo: memFree=3091792/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=5068972 CPUtime=1242.31 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 1023677 0 0 0 124063 168 0 0 25 0 1 0 656758022 5190627328 1013844 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 1267243 1013844 247 17 0 1264416 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 5068972



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.89 5/263 23896
/proc/meminfo: memFree=2213428/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=5276240 CPUtime=1300.01 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4202496 1064038 0 0 0 129827 174 0 0 25 0 1 0 656758022 5402869760 1054205 33554432000 4194304 4263832 140736324483824 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23842/statm: 1319060 1054205 247 17 0 1316233 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 5276240

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

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

[startup+1300.11 s]
/proc/loadavg: 4.08 4.03 3.89 5/264 23897
/proc/meminfo: memFree=4755792/32951124 swapFree=67056788/67111528
[pid=23842] ppid=23840 vsize=0 CPUtime=1300.13 cores=1,3
/proc/23842/stat : 23842 (umsat) R 23840 23842 22784 0 -1 4203524 1064038 0 0 0 129828 185 0 0 25 0 1 0 656758022 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23842/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.18
CPU time (s): 1300.2
CPU user time (s): 1298.28
CPU system time (s): 1.91471
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 5276240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.28
system time used= 1.91471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1064038
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= 11
involuntary context switches= 1159

runsolver used 2.87756 second user time and 7.77682 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 11:26:41
IDJOB=3379373
IDBENCH=20387
IDSOLVER=1861
FILE ID=node133/3379373-1305451601
RUNJOBID= node133-1305451601-23820
PBS_JOBID= 13324869
Free space on /tmp= 73620 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379373-1305451601/watcher-3379373-1305451601 -o /tmp/evaluation-result-3379373-1305451601/solver-3379373-1305451601 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379373-1305451601.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1516606333

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:     32951124 kB
MemFree:      20997212 kB
Buffers:        292016 kB
Cached:        3943664 kB
SwapCached:       8724 kB
Active:        8609252 kB
Inactive:      3062660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20997212 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:           59768 kB
Writeback:           0 kB
AnonPages:     7433108 kB
Mapped:          20564 kB
Slab:           196328 kB
PageTables:      24240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19207848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73600 MiB
End job on node133 at 2011-05-15 11:48:23