Trace number 3259731

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) 1300.05 1300.06

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i8_pp_ci_ce.cnf
MD5SUM68c51e190d82ac762156471d1f7373da
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.0175
Satisfiable
(Un)Satisfiability was proved
Number of variables21640
Number of clauses257551
Sum of the clauses size850944
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 244056
Number of clauses of size 3125040
Number of clauses of size 468272
Number of clauses of size 515680
Number of clauses of size over 54503

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: 935)

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-3259731-1303508648/watcher-3259731-1303508648 -o /tmp/evaluation-result-3259731-1303508648/solver-3259731-1303508648 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3259731-1303508648.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.46 3.88 3.87 5/186 29446
/proc/meminfo: memFree=18578152/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=11800 CPUtime=0 cores=0,2
/proc/29446/stat : 29446 (runsolver) S 29442 29446 28845 0 -1 4202560 42 0 0 0 0 0 0 0 19 0 1 0 462464524 12083200 52 33554432000 4194304 5434984 140736227430336 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699870519 0 0 17 0 0 0 0
/proc/29446/statm: 2950 52 31 303 0 2644 0

[startup+0.120324 s]
/proc/loadavg: 3.46 3.88 3.87 5/186 29446
/proc/meminfo: memFree=18578152/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=13340 CPUtime=0.09 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4194304 840 0 0 0 9 0 0 0 20 0 1 0 462464524 13660160 633 33554432000 4194304 4263880 140735506214240 18446744073709551615 47224642560482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 3335 633 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.200363 s]
/proc/loadavg: 3.46 3.88 3.87 5/186 29446
/proc/meminfo: memFree=18578152/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=13340 CPUtime=0.17 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4194304 920 0 0 0 17 0 0 0 20 0 1 0 462464524 13660160 713 33554432000 4194304 4263880 140735506214240 18446744073709551615 47224642893167 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 3335 714 242 17 0 508 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 13340

[startup+0.300326 s]
/proc/loadavg: 3.46 3.88 3.87 5/186 29446
/proc/meminfo: memFree=18578152/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=15164 CPUtime=0.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4194304 1467 0 0 0 27 0 0 0 20 0 1 0 462464524 15527936 1067 33554432000 4194304 4263880 140735506214240 18446744073709551615 47224642717752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 3791 1067 242 17 0 964 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 15164

[startup+0.700256 s]
/proc/loadavg: 3.46 3.88 3.87 5/186 29446
/proc/meminfo: memFree=18578152/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=18812 CPUtime=0.66 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4194304 2829 0 0 0 66 0 0 0 21 0 1 0 462464524 19263488 2044 33554432000 4194304 4263880 140735506214240 18446744073709551615 274664493395 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 4703 2044 242 17 0 1876 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 18812

[startup+1.50114 s]
/proc/loadavg: 3.46 3.88 3.87 6/187 29447
/proc/meminfo: memFree=18437280/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=49452 CPUtime=1.46 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 11037 0 0 0 144 2 0 0 25 0 1 0 462464524 50638848 9483 33554432000 4194304 4263880 140735506214240 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 12363 9485 244 17 0 9536 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 49452

[startup+3.10087 s]
/proc/loadavg: 3.66 3.92 3.88 6/187 29447
/proc/meminfo: memFree=18384340/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=54788 CPUtime=3.06 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 14109 0 0 0 304 2 0 0 25 0 1 0 462464524 56102912 11045 33554432000 4194304 4263880 140735506214240 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 13697 11045 247 17 0 10870 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 54788

[startup+6.30029 s]
/proc/loadavg: 3.66 3.92 3.88 6/188 29448
/proc/meminfo: memFree=18302820/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=54788 CPUtime=6.26 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 14109 0 0 0 623 3 0 0 25 0 1 0 462464524 56102912 11045 33554432000 4194304 4263880 140735506214240 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 13697 11045 247 17 0 10870 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 54788

[startup+12.7012 s]
/proc/loadavg: 3.86 3.95 3.89 5/188 29448
/proc/meminfo: memFree=18192668/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=61660 CPUtime=12.67 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 15786 0 0 0 1263 4 0 0 25 0 1 0 462464524 63139840 12722 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 15415 12722 247 17 0 12588 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 61660

[startup+25.5009 s]
/proc/loadavg: 3.88 3.95 3.90 6/188 29448
/proc/meminfo: memFree=18015480/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=81928 CPUtime=25.47 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 20854 0 0 0 2541 6 0 0 25 0 1 0 462464524 83894272 17790 33554432000 4194304 4263880 140735506214240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 20482 17790 247 17 0 17655 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 81928

[startup+51.1005 s]
/proc/loadavg: 3.92 3.96 3.90 5/188 29449
/proc/meminfo: memFree=17788016/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=116724 CPUtime=51.07 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 29463 0 0 0 5098 9 0 0 25 0 1 0 462464524 119525376 26399 33554432000 4194304 4263880 140735506214240 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 29181 26399 247 17 0 26354 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 116724

[startup+102.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/188 29450
/proc/meminfo: memFree=17427056/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=175928 CPUtime=102.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 43979 0 0 0 10214 13 0 0 25 0 1 0 462464524 180150272 40915 33554432000 4194304 4263880 140735506214240 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 43982 40915 247 17 0 41155 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 175928

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/188 29452
/proc/meminfo: memFree=17101784/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=233460 CPUtime=162.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 58308 0 0 0 16209 18 0 0 25 0 1 0 462464524 239063040 55244 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 58365 55244 247 17 0 55538 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 233460

[startup+222.307 s]
/proc/loadavg: 4.03 3.99 3.91 5/188 29454
/proc/meminfo: memFree=16849180/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=280692 CPUtime=222.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 69981 0 0 0 22205 22 0 0 25 0 1 0 462464524 287428608 66917 33554432000 4194304 4263880 140735506214240 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 70173 66917 247 17 0 67346 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 280692

[startup+282.3 s]
/proc/loadavg: 4.12 4.02 3.93 5/188 29456
/proc/meminfo: memFree=16623736/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=326836 CPUtime=282.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 80927 0 0 0 28201 26 0 0 25 0 1 0 462464524 334680064 77863 33554432000 4194304 4263880 140735506214240 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 81709 77863 248 17 0 78882 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 326836

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 29457
/proc/meminfo: memFree=16387504/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=378724 CPUtime=342.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 93848 0 0 0 34196 31 0 0 25 0 1 0 462464524 387813376 90782 33554432000 4194304 4263880 140735506214240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 94681 90782 247 17 0 91854 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 378724

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 29458
/proc/meminfo: memFree=16201608/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=420940 CPUtime=402.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 104319 0 0 0 40192 35 0 0 25 0 1 0 462464524 431042560 101253 33554432000 4194304 4263880 140735506214240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 105235 101253 247 17 0 102408 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 420940

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29460
/proc/meminfo: memFree=16030968/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=459088 CPUtime=462.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 113798 0 0 0 46187 40 0 0 25 0 1 0 462464524 470106112 110732 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 114772 110732 247 17 0 111945 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 459088

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29462
/proc/meminfo: memFree=15868016/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=489436 CPUtime=522.28 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 121306 0 0 0 52185 43 0 0 25 0 1 0 462464524 501182464 118240 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 122359 118240 247 17 0 119532 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 489436

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29464
/proc/meminfo: memFree=15696388/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=534212 CPUtime=582.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 132473 0 0 0 58182 45 0 0 25 0 1 0 462464524 547033088 129407 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 133553 129407 247 17 0 130726 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 534212

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29465
/proc/meminfo: memFree=15510248/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=582080 CPUtime=642.28 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 144390 0 0 0 64180 48 0 0 25 0 1 0 462464524 596049920 141324 33554432000 4194304 4263880 140735506214240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 145520 141324 247 17 0 142693 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 582080

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29466
/proc/meminfo: memFree=15343320/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=626516 CPUtime=702.27 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 155423 0 0 0 70176 51 0 0 25 0 1 0 462464524 641552384 152356 33554432000 4194304 4263880 140735506214240 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 156629 152356 247 17 0 153802 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 626516

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29468
/proc/meminfo: memFree=15204180/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=661576 CPUtime=762.29 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 164169 0 0 0 76175 54 0 0 25 0 1 0 462464524 677453824 161102 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 165394 161102 247 17 0 162567 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 661576

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 29470
/proc/meminfo: memFree=15072720/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=700596 CPUtime=822.28 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 173762 0 0 0 82172 56 0 0 25 0 1 0 462464524 717410304 170695 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 175149 170695 247 17 0 172322 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 700596

[startup+882.307 s]
/proc/loadavg: 4.03 4.01 3.93 5/188 29472
/proc/meminfo: memFree=14926876/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=734484 CPUtime=882.29 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 182189 0 0 0 88170 59 0 0 25 0 1 0 462464524 752111616 179122 33554432000 4194304 4263880 140735506214240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 183621 179122 247 17 0 180794 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 734484

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 29473
/proc/meminfo: memFree=14796784/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=770768 CPUtime=942.28 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 191197 0 0 0 94167 61 0 0 25 0 1 0 462464524 789266432 188130 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 192692 188130 247 17 0 189865 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 770768

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/188 29474
/proc/meminfo: memFree=14665200/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=805176 CPUtime=1002.29 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 199726 0 0 0 100165 64 0 0 25 0 1 0 462464524 824500224 196659 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 201294 196659 247 17 0 198467 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 805176

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/188 29485
/proc/meminfo: memFree=14520548/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=855324 CPUtime=1062.28 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 211631 0 0 0 106162 66 0 0 25 0 1 0 462464524 875851776 208563 33554432000 4194304 4263880 140735506214240 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 213831 208563 247 17 0 211004 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 855324

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 29487
/proc/meminfo: memFree=14374708/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=911908 CPUtime=1122.29 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 224735 0 0 0 112158 71 0 0 25 0 1 0 462464524 933793792 221667 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 227977 221667 247 17 0 225150 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 911908

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/188 29489
/proc/meminfo: memFree=14249328/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=950092 CPUtime=1182.28 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 234015 0 0 0 118155 73 0 0 25 0 1 0 462464524 972894208 230947 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 237523 230947 247 17 0 234696 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 950092

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/188 29490
/proc/meminfo: memFree=14143420/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=978112 CPUtime=1242.29 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 240930 0 0 0 124153 76 0 0 25 0 1 0 462464524 1001586688 237859 33554432000 4194304 4263880 140735506214240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 244528 237859 247 17 0 241701 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 978112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.94 3/185 29496
/proc/meminfo: memFree=17212660/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=1003128 CPUtime=1299.99 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 247066 0 0 0 129922 77 0 0 25 0 1 0 462464524 1027203072 243995 33554432000 4194304 4263880 140735506214240 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 250782 243995 247 17 0 247955 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 1003128

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.94 3/185 29496
/proc/meminfo: memFree=17212660/32951132 swapFree=67111528/67111528
[pid=29446] ppid=29442 vsize=1003128 CPUtime=1299.99 cores=0,2
/proc/29446/stat : 29446 (umsat) R 29442 29446 28845 0 -1 4202496 247066 0 0 0 129922 77 0 0 25 0 1 0 462464524 1027203072 243995 33554432000 4194304 4263880 140735506214240 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29446/statm: 250782 243995 247 17 0 247955 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 1003128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.05
CPU user time (s): 1299.23
CPU system time (s): 0.827874
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 1003128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.23
system time used= 0.827874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247066
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= 3101

runsolver used 2.23166 second user time and 4.88626 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-22 23:44:09
IDJOB=3259731
IDBENCH=71794
IDSOLVER=1582
FILE ID=node131/3259731-1303508648
RUNJOBID= node131-1303508648-29405
PBS_JOBID= 13134251
Free space on /tmp= 71820 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i8_pp_ci_ce.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259731-1303508648/watcher-3259731-1303508648 -o /tmp/evaluation-result-3259731-1303508648/solver-3259731-1303508648 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3259731-1303508648.cnf

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

MD5SUM BENCH= 68c51e190d82ac762156471d1f7373da
RANDOM SEED=573490434

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18579176 kB
Buffers:        868364 kB
Cached:       12917000 kB
SwapCached:          0 kB
Active:        4098088 kB
Inactive:      9767996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18579176 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           26272 kB
Writeback:           8 kB
AnonPages:       80360 kB
Mapped:          15496 kB
Slab:           442392 kB
PageTables:       4548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   253752 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71832 MiB
End job on node131 at 2011-04-23 00:05:51