Trace number 3379020

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 1300.1

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-5-5_34308.cnf
MD5SUM1ef198d3f2d717e33f4f2ba124eb7eb2
Bench CategoryCRAFTED (crafted 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 variables34306
Number of clauses708168
Sum of the clauses size3540840
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5708168
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3379020-1305459518/watcher-3379020-1305459518 -o /tmp/evaluation-result-3379020-1305459518/solver-3379020-1305459518 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379020-1305459518.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: 4.01 4.04 3.82 5/346 2617
/proc/meminfo: memFree=21918816/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=11644 CPUtime=0 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4194304 353 0 0 0 0 0 0 0 23 0 1 0 638367572 11923456 293 33554432000 4194304 4263832 140737191918544 18446744073709551615 4237098 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 2911 293 241 17 0 84 0

[startup+0.102243 s]
/proc/loadavg: 4.01 4.04 3.82 5/346 2617
/proc/meminfo: memFree=21918816/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=12428 CPUtime=0.1 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4194304 599 0 0 0 10 0 0 0 23 0 1 0 638367572 12726272 490 33554432000 4194304 4263832 140737191918544 18446744073709551615 270338081414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 3107 490 242 17 0 280 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12428

[startup+0.20122 s]
/proc/loadavg: 4.01 4.04 3.82 5/346 2617
/proc/meminfo: memFree=21918816/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=13340 CPUtime=0.19 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4194304 906 0 0 0 19 0 0 0 24 0 1 0 638367572 13660160 700 33554432000 4194304 4263832 140737191918544 18446744073709551615 47186043370651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 3335 700 242 17 0 508 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13340

[startup+0.301216 s]
/proc/loadavg: 4.01 4.04 3.82 5/346 2617
/proc/meminfo: memFree=21918816/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=15164 CPUtime=0.29 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4194304 1435 0 0 0 29 0 0 0 25 0 1 0 638367572 15527936 1036 33554432000 4194304 4263832 140737191918544 18446744073709551615 4203408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 3791 1037 242 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.701123 s]
/proc/loadavg: 4.01 4.04 3.82 5/346 2617
/proc/meminfo: memFree=21918816/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=18812 CPUtime=0.69 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4194304 2647 0 0 0 69 0 0 0 25 0 1 0 638367572 19263488 1863 33554432000 4194304 4263832 140737191918544 18446744073709551615 47186043158775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 4703 1863 242 17 0 1876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18812

[startup+1.50094 s]
/proc/loadavg: 4.01 4.04 3.82 5/347 2618
/proc/meminfo: memFree=21905788/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=25976 CPUtime=1.49 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4194304 5066 0 0 0 149 0 0 0 25 0 1 0 638367572 26599424 3513 33554432000 4194304 4263832 140737191918544 18446744073709551615 270338042118 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 6494 3513 242 17 0 3667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25976

[startup+3.10064 s]
/proc/loadavg: 4.01 4.04 3.82 5/347 2618
/proc/meminfo: memFree=21893752/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=40304 CPUtime=3.08 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4194304 9882 0 0 0 307 1 0 0 25 0 1 0 638367572 41271296 6792 33554432000 4194304 4263832 140737191918544 18446744073709551615 270338051090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 10076 6792 242 17 0 7249 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 40304

[startup+6.30101 s]
/proc/loadavg: 4.01 4.04 3.82 5/347 2618
/proc/meminfo: memFree=21867588/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=144468 CPUtime=6.29 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 42540 0 0 0 622 7 0 0 25 0 1 0 638367572 147935232 32227 33554432000 4194304 4263832 140737191918544 18446744073709551615 4224760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 36117 32227 247 17 0 33290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144468

[startup+12.7008 s]
/proc/loadavg: 4.00 4.03 3.82 5/347 2618
/proc/meminfo: memFree=21787704/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=148428 CPUtime=12.69 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 43512 0 0 0 1262 7 0 0 25 0 1 0 638367572 151990272 33199 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 37107 33199 247 17 0 34280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148428

[startup+25.5012 s]
/proc/loadavg: 4.00 4.03 3.82 5/347 2618
/proc/meminfo: memFree=21732764/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=200372 CPUtime=25.49 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 56446 0 0 0 2539 10 0 0 25 0 1 0 638367572 205180928 46133 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 50093 46133 247 17 0 47266 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 200372

[startup+51.1011 s]
/proc/loadavg: 4.00 4.03 3.82 5/347 2619
/proc/meminfo: memFree=21630672/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=300432 CPUtime=51.1 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 81417 0 0 0 5093 17 0 0 25 0 1 0 638367572 307642368 71104 33554432000 4194304 4263832 140737191918544 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 75108 71104 247 17 0 72281 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 300432

[startup+102.301 s]
/proc/loadavg: 4.00 4.02 3.83 5/347 2621
/proc/meminfo: memFree=21457056/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=463348 CPUtime=102.3 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 121988 0 0 0 10203 27 0 0 25 0 1 0 638367572 474468352 111675 33554432000 4194304 4263832 140737191918544 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 115837 111675 247 17 0 113010 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 463348

[startup+162.301 s]
/proc/loadavg: 4.04 4.03 3.84 5/347 2622
/proc/meminfo: memFree=21323388/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=590940 CPUtime=162.3 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 153948 0 0 0 16193 37 0 0 25 0 1 0 638367572 605122560 143635 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 147735 143635 247 17 0 144908 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 590940

[startup+222.313 s]
/proc/loadavg: 4.13 4.05 3.86 5/347 2624
/proc/meminfo: memFree=21176032/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=718892 CPUtime=222.31 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 185971 0 0 0 22185 46 0 0 25 0 1 0 638367572 736145408 175658 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 179723 175660 247 17 0 176896 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 718892

[startup+282.3 s]
/proc/loadavg: 4.15 4.07 3.87 5/347 2625
/proc/meminfo: memFree=21083448/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=808616 CPUtime=282.3 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 207926 0 0 0 28178 52 0 0 25 0 1 0 638367572 828022784 197612 33554432000 4194304 4263832 140737191918544 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 202154 197612 247 17 0 199327 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 808616

[startup+342.3 s]
/proc/loadavg: 4.05 4.06 3.88 5/347 2627
/proc/meminfo: memFree=21003664/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=880464 CPUtime=342.3 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 225868 0 0 0 34172 58 0 0 25 0 1 0 638367572 901595136 215554 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 220116 215554 247 17 0 217289 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880464

[startup+402.3 s]
/proc/loadavg: 4.02 4.05 3.88 5/347 2629
/proc/meminfo: memFree=20932292/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=942020 CPUtime=402.31 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 241262 0 0 0 40166 65 0 0 25 0 1 0 638367572 964628480 230948 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 235505 230948 247 17 0 232678 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 942020

[startup+462.301 s]
/proc/loadavg: 4.08 4.05 3.90 5/347 2630
/proc/meminfo: memFree=20863400/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1004964 CPUtime=462.31 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 257021 0 0 0 46159 72 0 0 25 0 1 0 638367572 1029083136 246706 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 251241 246706 247 17 0 248414 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1004964

[startup+522.301 s]
/proc/loadavg: 4.03 4.04 3.90 5/347 2632
/proc/meminfo: memFree=20763516/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1091344 CPUtime=522.31 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 278587 0 0 0 52153 78 0 0 25 0 1 0 638367572 1117536256 268272 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 272836 268272 247 17 0 270009 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1091344

[startup+582.301 s]
/proc/loadavg: 4.01 4.03 3.91 5/347 2633
/proc/meminfo: memFree=20686452/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1160516 CPUtime=582.32 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 295873 0 0 0 58148 84 0 0 25 0 1 0 638367572 1188368384 285558 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 290129 285558 247 17 0 287302 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1160516

[startup+642.301 s]
/proc/loadavg: 4.08 4.04 3.91 5/347 2635
/proc/meminfo: memFree=20605684/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1236972 CPUtime=642.32 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 314973 0 0 0 64143 89 0 0 25 0 1 0 638367572 1266659328 304658 33554432000 4194304 4263832 140737191918544 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 309243 304658 247 17 0 306416 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1236972

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 3.91 5/347 2637
/proc/meminfo: memFree=20512764/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1322684 CPUtime=702.32 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 336361 0 0 0 70137 95 0 0 25 0 1 0 638367572 1354428416 326046 33554432000 4194304 4263832 140737191918544 18446744073709551615 4207764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 330671 326046 247 17 0 327844 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1322684

[startup+762.301 s]
/proc/loadavg: 4.20 4.07 3.93 5/347 2638
/proc/meminfo: memFree=20442148/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1389108 CPUtime=762.33 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 352931 0 0 0 76133 100 0 0 25 0 1 0 638367572 1422446592 342616 33554432000 4194304 4263832 140737191918544 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 347277 342616 247 17 0 344450 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1389108

[startup+822.301 s]
/proc/loadavg: 3.85 4.00 3.91 4/341 2659
/proc/meminfo: memFree=20456216/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1436312 CPUtime=822.33 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 364642 0 0 0 82130 103 0 0 25 0 1 0 638367572 1470783488 354326 33554432000 4194304 4263832 140737191918544 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 359078 354326 247 17 0 356251 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 1436312

[startup+882.312 s]
/proc/loadavg: 2.97 3.74 3.83 3/335 2680
/proc/meminfo: memFree=20448696/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1511680 CPUtime=882.34 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 383451 0 0 0 88126 108 0 0 25 0 1 0 638367572 1547960320 373135 33554432000 4194304 4263832 140737191918544 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 377920 373135 247 17 0 375093 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 1511680

[startup+942.3 s]
/proc/loadavg: 2.35 3.42 3.71 3/335 2682
/proc/meminfo: memFree=20371908/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1590508 CPUtime=942.33 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 402150 0 0 0 94121 112 0 0 25 0 1 0 638367572 1628680192 391834 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 397627 391834 247 17 0 394800 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1590508

[startup+1002.3 s]
/proc/loadavg: 2.17 3.17 3.61 3/335 2685
/proc/meminfo: memFree=20297092/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1662204 CPUtime=1002.33 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 420063 0 0 0 100115 118 0 0 25 0 1 0 638367572 1702096896 409747 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 415551 409747 247 17 0 412724 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1662204

[startup+1062.3 s]
/proc/loadavg: 1.78 2.89 3.48 2/329 2704
/proc/meminfo: memFree=20428312/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1719892 CPUtime=1062.33 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 434437 0 0 0 106111 122 0 0 25 0 1 0 638367572 1761169408 424121 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 429973 424121 247 17 0 427146 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1719892

[startup+1122.3 s]
/proc/loadavg: 1.28 2.54 3.32 2/329 2706
/proc/meminfo: memFree=20380064/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1768548 CPUtime=1122.34 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 446534 0 0 0 112107 127 0 0 25 0 1 0 638367572 1810993152 436218 33554432000 4194304 4263832 140737191918544 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 442137 436218 247 17 0 439310 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1768548

[startup+1182.3 s]
/proc/loadavg: 1.10 2.26 3.17 2/329 2707
/proc/meminfo: memFree=20325964/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1822996 CPUtime=1182.35 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 460170 0 0 0 118103 132 0 0 25 0 1 0 638367572 1866747904 449854 33554432000 4194304 4263832 140737191918544 18446744073709551615 4207620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 455749 449854 247 17 0 452922 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 1822996

[startup+1242.3 s]
/proc/loadavg: 1.04 2.03 3.04 2/329 2709
/proc/meminfo: memFree=20269980/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1878112 CPUtime=1242.34 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 473974 0 0 0 124098 136 0 0 25 0 1 0 638367572 1923186688 463657 33554432000 4194304 4263832 140737191918544 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 469528 463657 247 17 0 466701 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1878112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.85 2.92 2/329 2710
/proc/meminfo: memFree=20224704/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1922840 CPUtime=1300.05 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 485070 0 0 0 129866 139 0 0 25 0 1 0 638367572 1968988160 474752 33554432000 4194304 4263832 140737191918544 18446744073709551615 4205675 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 480710 474752 247 17 0 477883 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1922840

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: 1.01 1.85 2.92 2/329 2710
/proc/meminfo: memFree=20224704/32951124 swapFree=59367104/67111528
[pid=2617] ppid=2614 vsize=1922840 CPUtime=1300.05 cores=0,2
/proc/2617/stat : 2617 (umsat) R 2614 2617 2159 0 -1 4202496 485070 0 0 0 129866 139 0 0 25 0 1 0 638367572 1968988160 474752 33554432000 4194304 4263832 140737191918544 18446744073709551615 4205675 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2617/statm: 480710 474752 247 17 0 477883 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1922840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.1
CPU time (s): 1300.15
CPU user time (s): 1298.67
CPU system time (s): 1.48377
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1922840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.67
system time used= 1.48377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 485070
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= 9
involuntary context switches= 2170

runsolver used 4.42233 second user time and 9.49456 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 13:38:40
IDJOB=3379020
IDBENCH=83249
IDSOLVER=1861
FILE ID=node143/3379020-1305459518
RUNJOBID= node143-1305457727-2181
PBS_JOBID= 13324897
Free space on /tmp= 73524 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-5-5_34308.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379020-1305459518/watcher-3379020-1305459518 -o /tmp/evaluation-result-3379020-1305459518/solver-3379020-1305459518 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379020-1305459518.cnf

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

MD5SUM BENCH= 1ef198d3f2d717e33f4f2ba124eb7eb2
RANDOM SEED=484131823

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21919088 kB
Buffers:        207868 kB
Cached:        1413128 kB
SwapCached:      67400 kB
Active:         939256 kB
Inactive:      9847792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21919088 kB
SwapTotal:    67111528 kB
SwapFree:     59367104 kB
Dirty:           25140 kB
Writeback:           0 kB
AnonPages:     9098580 kB
Mapped:          22988 kB
Slab:           124416 kB
PageTables:      55492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70665296 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73528 MiB
End job on node143 at 2011-05-15 14:00:22