Trace number 3379531

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) 1300.15 1300.12

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications 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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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-3379531-1305451601/watcher-3379531-1305451601 -o /tmp/evaluation-result-3379531-1305451601/solver-3379531-1305451601 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379531-1305451601.cnf 

running on 2 cores: 5,7

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 4/259 23854
/proc/meminfo: memFree=20985584/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=11644 CPUtime=0 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4194304 352 0 0 0 0 0 0 0 21 0 1 0 656758035 11923456 293 33554432000 4194304 4263832 140733534474816 18446744073709551615 271550193633 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 2911 293 241 17 0 84 0

[startup+0.075484 s]
/proc/loadavg: 1.61 3.00 3.50 4/259 23854
/proc/meminfo: memFree=20985584/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=13340 CPUtime=0.07 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4194304 836 0 0 0 7 0 0 0 21 0 1 0 656758035 13660160 631 33554432000 4194304 4263832 140733534474816 18446744073709551615 47969608285712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 3335 631 242 17 0 508 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13340

[startup+0.100484 s]
/proc/loadavg: 1.61 3.00 3.50 4/259 23854
/proc/meminfo: memFree=20985584/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=13340 CPUtime=0.09 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4194304 878 0 0 0 9 0 0 0 21 0 1 0 656758035 13660160 673 33554432000 4194304 4263832 140733534474816 18446744073709551615 47969608285415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 3335 673 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300444 s]
/proc/loadavg: 1.61 3.00 3.50 4/259 23854
/proc/meminfo: memFree=20985584/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=18812 CPUtime=0.29 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4194304 2543 0 0 0 29 0 0 0 22 0 1 0 656758035 19263488 1760 33554432000 4194304 4263832 140733534474816 18446744073709551615 4237014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 4703 1760 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700372 s]
/proc/loadavg: 1.61 3.00 3.50 4/259 23854
/proc/meminfo: memFree=20985584/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=25976 CPUtime=0.69 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4194304 4978 0 0 0 69 0 0 0 23 0 1 0 656758035 26599424 3426 33554432000 4194304 4263832 140733534474816 18446744073709551615 47969608063680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 6494 3426 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50023 s]
/proc/loadavg: 1.61 3.00 3.50 5/263 23861
/proc/meminfo: memFree=20901860/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=40304 CPUtime=1.49 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4194304 9688 0 0 0 148 1 0 0 25 0 1 0 656758035 41271296 6599 33554432000 4194304 4263832 140733534474816 18446744073709551615 47969608140580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 10076 6599 242 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10094 s]
/proc/loadavg: 1.61 3.00 3.50 5/263 23861
/proc/meminfo: memFree=20821768/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=109580 CPUtime=3.09 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 27873 0 0 0 306 3 0 0 25 0 1 0 656758035 112209920 21711 33554432000 4194304 4263832 140733534474816 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 27395 21714 244 17 0 24568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109580

[startup+6.30036 s]
/proc/loadavg: 1.96 3.05 3.51 5/263 23861
/proc/meminfo: memFree=20437132/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=152436 CPUtime=6.29 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 44417 0 0 0 624 5 0 0 25 0 1 0 656758035 156094464 33973 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 38109 33973 247 17 0 35282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 152436

[startup+12.7002 s]
/proc/loadavg: 2.12 3.06 3.52 5/263 23861
/proc/meminfo: memFree=20277816/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=152436 CPUtime=12.69 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 44417 0 0 0 1264 5 0 0 25 0 1 0 656758035 156094464 33973 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 38109 33973 247 17 0 35282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 152436

[startup+25.5009 s]
/proc/loadavg: 2.61 3.12 3.53 5/263 23862
/proc/meminfo: memFree=20256272/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=152436 CPUtime=25.49 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 44417 0 0 0 2544 5 0 0 25 0 1 0 656758035 156094464 33973 33554432000 4194304 4263832 140733534474816 18446744073709551615 4214966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 38109 33973 247 17 0 35282 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 152436

[startup+51.1002 s]
/proc/loadavg: 3.09 3.19 3.54 5/263 23862
/proc/meminfo: memFree=20210348/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=157936 CPUtime=51.09 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 45731 0 0 0 5104 5 0 0 25 0 1 0 656758035 161726464 35287 33554432000 4194304 4263832 140733534474816 18446744073709551615 4207680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 39484 35287 247 17 0 36657 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 157936

[startup+102.31 s]
/proc/loadavg: 3.68 3.33 3.57 5/263 23864
/proc/meminfo: memFree=19685076/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=193752 CPUtime=102.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 54084 0 0 0 10223 7 0 0 25 0 1 0 656758035 198402048 43640 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 48438 43640 247 17 0 45611 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 193752

[startup+162.301 s]
/proc/loadavg: 3.88 3.45 3.59 5/263 23865
/proc/meminfo: memFree=18745880/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=243416 CPUtime=162.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 65096 0 0 0 16220 10 0 0 25 0 1 0 656758035 249257984 54652 33554432000 4194304 4263832 140733534474816 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 60854 54652 247 17 0 58027 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 243416

[startup+222.301 s]
/proc/loadavg: 3.95 3.55 3.61 5/263 23867
/proc/meminfo: memFree=17618420/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=386460 CPUtime=222.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 96069 0 0 0 22213 17 0 0 25 0 1 0 656758035 395735040 85625 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 96615 85625 247 17 0 93788 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 386460

[startup+282.3 s]
/proc/loadavg: 3.98 3.63 3.64 5/263 23869
/proc/meminfo: memFree=16547044/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=556156 CPUtime=282.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 132803 0 0 0 28207 23 0 0 25 0 1 0 656758035 569503744 122359 33554432000 4194304 4263832 140733534474816 18446744073709551615 4244016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 139039 122359 247 17 0 136212 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 556156

[startup+342.3 s]
/proc/loadavg: 3.99 3.69 3.65 5/263 23870
/proc/meminfo: memFree=15396196/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=749904 CPUtime=342.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 173572 0 0 0 34200 30 0 0 25 0 1 0 656758035 767901696 163128 33554432000 4194304 4263832 140733534474816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 187476 163128 247 17 0 184649 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 749904

[startup+402.3 s]
/proc/loadavg: 4.04 3.76 3.68 5/263 23872
/proc/meminfo: memFree=14462444/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=950260 CPUtime=402.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 215136 0 0 0 40191 39 0 0 25 0 1 0 656758035 973066240 204691 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 237565 204691 247 17 0 234738 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 950260

[startup+462.301 s]
/proc/loadavg: 4.29 3.88 3.72 5/263 23873
/proc/meminfo: memFree=13587232/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=1073880 CPUtime=462.31 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 240662 0 0 0 46187 44 0 0 25 0 1 0 656758035 1099653120 230217 33554432000 4194304 4263832 140733534474816 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 268470 230217 247 17 0 265643 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1073880

[startup+522.301 s]
/proc/loadavg: 4.23 3.93 3.75 5/263 23875
/proc/meminfo: memFree=12834768/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=1180116 CPUtime=522.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 263848 0 0 0 52182 48 0 0 25 0 1 0 656758035 1208438784 253403 33554432000 4194304 4263832 140733534474816 18446744073709551615 4205616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 295029 253403 247 17 0 292202 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1180116

[startup+582.301 s]
/proc/loadavg: 4.16 3.96 3.76 5/263 23877
/proc/meminfo: memFree=12074868/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=1336516 CPUtime=582.3 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 295866 0 0 0 58176 54 0 0 25 0 1 0 656758035 1368592384 285421 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 334129 285421 247 17 0 331302 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1336516

[startup+642.301 s]
/proc/loadavg: 4.06 3.96 3.77 5/263 23878
/proc/meminfo: memFree=11292648/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=1446044 CPUtime=642.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 319042 0 0 0 64172 60 0 0 25 0 1 0 656758035 1480749056 308597 33554432000 4194304 4263832 140733534474816 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 361511 308597 248 17 0 358684 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1446044

[startup+702.301 s]
/proc/loadavg: 4.02 3.97 3.79 5/263 23880
/proc/meminfo: memFree=10354304/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=1634252 CPUtime=702.31 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 357898 0 0 0 70164 67 0 0 25 0 1 0 656758035 1673474048 347452 33554432000 4194304 4263832 140733534474816 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 408563 347452 247 17 0 405736 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1634252

[startup+762.31 s]
/proc/loadavg: 4.00 3.97 3.80 5/263 23881
/proc/meminfo: memFree=9564524/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=1785656 CPUtime=762.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 389350 0 0 0 76161 71 0 0 25 0 1 0 656758035 1828511744 378904 33554432000 4194304 4263832 140733534474816 18446744073709551615 4205832 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 446414 378904 248 17 0 443587 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1785656

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/263 23883
/proc/meminfo: memFree=8671552/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2043400 CPUtime=822.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 439991 0 0 0 82153 79 0 0 25 0 1 0 656758035 2092441600 429545 33554432000 4194304 4263832 140733534474816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 510850 429545 248 17 0 508023 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2043400

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/263 23885
/proc/meminfo: memFree=7915876/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2191084 CPUtime=882.31 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 469800 0 0 0 88147 84 0 0 25 0 1 0 656758035 2243670016 459354 33554432000 4194304 4263832 140733534474816 18446744073709551615 4205713 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 547771 459354 248 17 0 544944 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2191084

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/263 23886
/proc/meminfo: memFree=7038676/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2298640 CPUtime=942.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 492318 0 0 0 94144 88 0 0 25 0 1 0 656758035 2353807360 481872 33554432000 4194304 4263832 140733534474816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 574660 481872 249 17 0 571833 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2298640

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.84 5/263 23888
/proc/meminfo: memFree=6294768/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2441916 CPUtime=1002.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 520912 0 0 0 100140 92 0 0 25 0 1 0 656758035 2500521984 510466 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 610479 510466 249 17 0 607652 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2441916

[startup+1062.3 s]
/proc/loadavg: 4.11 4.02 3.85 5/263 23889
/proc/meminfo: memFree=5526312/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2550456 CPUtime=1062.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 544481 0 0 0 106136 96 0 0 25 0 1 0 656758035 2611666944 534034 33554432000 4194304 4263832 140733534474816 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 637614 534034 248 17 0 634787 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2550456

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/263 23891
/proc/meminfo: memFree=4796156/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2669848 CPUtime=1122.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 569440 0 0 0 112132 100 0 0 25 0 1 0 656758035 2733924352 558993 33554432000 4194304 4263832 140733534474816 18446744073709551615 4224764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 667462 558993 249 17 0 664635 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2669848

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/263 23893
/proc/meminfo: memFree=4041980/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2754568 CPUtime=1182.33 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 586803 0 0 0 118127 106 0 0 25 0 1 0 656758035 2820677632 576356 33554432000 4194304 4263832 140733534474816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 688642 576356 249 17 0 685815 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2754568

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/263 23894
/proc/meminfo: memFree=3088940/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=2967552 CPUtime=1242.32 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 627149 0 0 0 124121 111 0 0 25 0 1 0 656758035 3038773248 616702 33554432000 4194304 4263832 140733534474816 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 741888 616702 249 17 0 739061 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2967552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.89 5/265 23898
/proc/meminfo: memFree=5227612/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=3150080 CPUtime=1300.04 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4202496 663984 0 0 0 129886 118 0 0 25 0 1 0 656758035 3225681920 653537 33554432000 4194304 4263832 140733534474816 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23854/statm: 787520 653537 249 17 0 784693 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 3150080

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 4/263 23899
/proc/meminfo: memFree=11640256/32951124 swapFree=67056788/67111528
[pid=23854] ppid=23852 vsize=0 CPUtime=1300.14 cores=5,7
/proc/23854/stat : 23854 (umsat) R 23852 23854 22784 0 -1 4203524 663984 0 0 0 129886 128 0 0 25 0 1 0 656758035 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/23854/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.12
CPU time (s): 1300.15
CPU user time (s): 1298.87
CPU system time (s): 1.2878
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3150080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.87
system time used= 1.2878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 663984
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= 2353

runsolver used 2.87856 second user time and 7.77382 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 11:26:42
IDJOB=3379531
IDBENCH=20386
IDSOLVER=1861
FILE ID=node133/3379531-1305451601
RUNJOBID= node133-1305451601-23821
PBS_JOBID= 13324869
Free space on /tmp= 73608 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379531-1305451601/watcher-3379531-1305451601 -o /tmp/evaluation-result-3379531-1305451601/solver-3379531-1305451601 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379531-1305451601.cnf

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
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:      20985872 kB
Buffers:        292032 kB
Cached:        3955676 kB
SwapCached:       8724 kB
Active:        8645020 kB
Inactive:      3034896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20985872 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:           71408 kB
Writeback:           0 kB
AnonPages:     7429228 kB
Mapped:          20952 kB
Slab:           199448 kB
PageTables:      23852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19245992 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= 73612 MiB
End job on node133 at 2011-05-15 11:48:24