Trace number 3293700

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? (MO) 1035.09 1035.06

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

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: 977)

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-3293700-1307669936/watcher-3293700-1307669936 -o /tmp/evaluation-result-3293700-1307669936/solver-3293700-1307669936 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3293700-1307669936.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.08 3.01 3.01 4/183 27803
/proc/meminfo: memFree=31617176/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=11644 CPUtime=0 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 957224456 11923456 295 33554432000 4194304 4263880 140735404650608 18446744073709551615 47562528942825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 2911 295 241 17 0 84 0

[startup+0.049614 s]
/proc/loadavg: 3.08 3.01 3.01 4/183 27803
/proc/meminfo: memFree=31617176/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=12560 CPUtime=0.04 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 596 0 0 0 4 0 0 0 22 0 1 0 957224456 12861440 487 33554432000 4194304 4263880 140735404650608 18446744073709551615 4203568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 3140 487 242 17 0 313 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12560

[startup+0.100613 s]
/proc/loadavg: 3.08 3.01 3.01 4/183 27803
/proc/meminfo: memFree=31617176/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=13472 CPUtime=0.09 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 905 0 0 0 9 0 0 0 22 0 1 0 957224456 13795328 699 33554432000 4194304 4263880 140735404650608 18446744073709551615 47562529203549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 3368 699 242 17 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13472

[startup+0.30058 s]
/proc/loadavg: 3.08 3.01 3.01 4/183 27803
/proc/meminfo: memFree=31617176/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=19208 CPUtime=0.29 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 2605 0 0 0 29 0 0 0 23 0 1 0 957224456 19668992 1821 33554432000 4194304 4263880 140735404650608 18446744073709551615 47562529207851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 4802 1821 242 17 0 1975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19208

[startup+0.700495 s]
/proc/loadavg: 3.08 3.01 3.01 4/183 27803
/proc/meminfo: memFree=31617176/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=26900 CPUtime=0.69 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 5059 0 0 0 69 0 0 0 25 0 1 0 957224456 27545600 3506 33554432000 4194304 4263880 140735404650608 18446744073709551615 4203568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 6725 3506 242 17 0 3898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26900

[startup+1.50034 s]
/proc/loadavg: 3.08 3.01 3.01 5/184 27804
/proc/meminfo: memFree=31526816/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=42152 CPUtime=1.49 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 9957 0 0 0 147 2 0 0 25 0 1 0 957224456 43163648 6867 33554432000 4194304 4263880 140735404650608 18446744073709551615 252457755072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 10538 6868 242 17 0 7711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42152

[startup+3.10105 s]
/proc/loadavg: 3.08 3.01 3.01 5/187 27814
/proc/meminfo: memFree=31495856/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=72788 CPUtime=3.09 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 19755 0 0 0 306 3 0 0 25 0 1 0 957224456 74534912 13592 33554432000 4194304 4263880 140735404650608 18446744073709551615 47562528942785 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 18197 13592 242 17 0 15370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72788

[startup+6.30048 s]
/proc/loadavg: 3.15 3.02 3.01 7/188 27853
/proc/meminfo: memFree=31321444/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=134060 CPUtime=6.29 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 39223 0 0 0 623 6 0 0 25 0 1 0 957224456 137277440 26915 33554432000 4194304 4263880 140735404650608 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 33515 26915 242 17 0 30688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134060

[startup+12.7003 s]
/proc/loadavg: 3.22 3.04 3.02 4/181 27878
/proc/meminfo: memFree=31039344/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=256604 CPUtime=12.68 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4194304 78276 0 0 0 1257 11 0 0 25 0 1 0 957224456 262762496 53679 33554432000 4194304 4263880 140735404650608 18446744073709551615 47562529194789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 64151 53679 242 17 0 61324 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 256604

[startup+25.5009 s]
/proc/loadavg: 3.17 3.04 3.01 4/181 27878
/proc/meminfo: memFree=30021628/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=501428 CPUtime=25.49 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 155494 0 0 0 2526 23 0 0 25 0 1 0 957224456 513462272 106320 33554432000 4194304 4263880 140735404650608 18446744073709551615 252457724129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 125357 106320 244 17 0 122530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 501428

[startup+51.1012 s]
/proc/loadavg: 2.83 2.97 2.99 3/175 27903
/proc/meminfo: memFree=30113748/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=965804 CPUtime=51.09 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 320809 0 0 0 5067 42 0 0 25 0 1 0 957224456 988983296 230723 33554432000 4194304 4263880 140735404650608 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 241451 230723 247 17 0 238624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 965804

[startup+102.307 s]
/proc/loadavg: 2.36 2.82 2.94 3/175 27904
/proc/meminfo: memFree=30113484/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=965804 CPUtime=102.29 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 320811 0 0 0 10187 42 0 0 25 0 1 0 957224456 988983296 230724 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 241451 230724 247 17 0 238624 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 965804

[startup+162.3 s]
/proc/loadavg: 2.13 2.66 2.87 3/175 27906
/proc/meminfo: memFree=30113660/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=965804 CPUtime=162.29 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 320811 0 0 0 16187 42 0 0 25 0 1 0 957224456 988983296 230724 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 241451 230724 247 17 0 238624 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 965804

[startup+222.3 s]
/proc/loadavg: 2.05 2.54 2.82 3/175 27907
/proc/meminfo: memFree=29954376/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=1158460 CPUtime=222.29 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 361173 0 0 0 22182 47 0 0 25 0 1 0 957224456 1186263040 271086 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 289615 271086 247 17 0 286788 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1158460

[startup+282.301 s]
/proc/loadavg: 2.02 2.44 2.76 3/175 27909
/proc/meminfo: memFree=29579108/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=1623404 CPUtime=282.3 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 455395 0 0 0 28170 60 0 0 25 0 1 0 957224456 1662365696 365308 33554432000 4194304 4263880 140735404650608 18446744073709551615 4209509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 405851 365308 247 17 0 403024 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1623404

[startup+342.301 s]
/proc/loadavg: 2.00 2.36 2.71 3/175 27910
/proc/meminfo: memFree=29159916/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=2124288 CPUtime=342.3 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 557838 0 0 0 34157 73 0 0 25 0 1 0 957224456 2175270912 467752 33554432000 4194304 4263880 140735404650608 18446744073709551615 252457727009 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 531072 467768 247 17 0 528245 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2124288

[startup+402.301 s]
/proc/loadavg: 2.00 2.29 2.67 3/175 27912
/proc/meminfo: memFree=28678732/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=2652940 CPUtime=402.31 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 666514 0 0 0 40143 88 0 0 25 0 1 0 957224456 2716610560 576427 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 663235 576427 248 17 0 660408 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2652940

[startup+462.301 s]
/proc/loadavg: 2.03 2.25 2.63 3/175 27914
/proc/meminfo: memFree=28419392/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=2802008 CPUtime=462.3 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 698312 0 0 0 46138 92 0 0 25 0 1 0 957224456 2869256192 608225 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 700502 608225 248 17 0 697675 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2802008

[startup+522.3 s]
/proc/loadavg: 2.05 2.21 2.59 3/175 27915
/proc/meminfo: memFree=28123448/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=3041712 CPUtime=522.3 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 748610 0 0 0 52131 99 0 0 25 0 1 0 957224456 3114713088 658523 33554432000 4194304 4263880 140735404650608 18446744073709551615 4206265 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 760428 658523 248 17 0 757601 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3041712

[startup+582.3 s]
/proc/loadavg: 2.02 2.17 2.55 3/175 27917
/proc/meminfo: memFree=27422552/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=3653048 CPUtime=582.31 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 874553 0 0 0 58115 116 0 0 25 0 1 0 957224456 3740721152 784466 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 913262 784466 249 17 0 910435 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3653048

[startup+642.301 s]
/proc/loadavg: 2.00 2.14 2.51 3/175 27918
/proc/meminfo: memFree=26874532/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=4097868 CPUtime=642.31 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 965562 0 0 0 64104 127 0 0 25 0 1 0 957224456 4196216832 875474 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1024467 875474 248 17 0 1021640 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4097868

[startup+702.301 s]
/proc/loadavg: 2.00 2.11 2.48 3/175 27920
/proc/meminfo: memFree=26181668/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=4710976 CPUtime=702.31 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 1095090 0 0 0 70087 144 0 0 25 0 1 0 957224456 4824039424 1005001 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1177744 1005001 247 17 0 1174917 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4710976

[startup+762.307 s]
/proc/loadavg: 2.00 2.09 2.44 3/175 27922
/proc/meminfo: memFree=25437240/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=5360176 CPUtime=762.32 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 1230743 0 0 0 76071 161 0 0 25 0 1 0 957224456 5488820224 1140654 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1340044 1140654 247 17 0 1337217 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 5360176

[startup+822.301 s]
/proc/loadavg: 2.00 2.07 2.41 3/175 27923
/proc/meminfo: memFree=24888844/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=5874792 CPUtime=822.32 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 1338041 0 0 0 82058 174 0 0 25 0 1 0 957224456 6015787008 1247951 33554432000 4194304 4263880 140735404650608 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1468698 1247951 247 17 0 1465871 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 5874792

[startup+882.301 s]
/proc/loadavg: 2.00 2.05 2.39 3/175 27925
/proc/meminfo: memFree=24261732/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=6434748 CPUtime=882.32 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 1456992 0 0 0 88042 190 0 0 25 0 1 0 957224456 6589181952 1366902 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1608687 1366902 247 17 0 1605860 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6434748

[startup+942.3 s]
/proc/loadavg: 2.00 2.04 2.36 3/175 27926
/proc/meminfo: memFree=23641180/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=6932820 CPUtime=942.32 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 1561406 0 0 0 94030 202 0 0 25 0 1 0 957224456 7099207680 1471316 33554432000 4194304 4263880 140735404650608 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1733205 1471316 247 17 0 1730378 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6932820

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.33 3/175 27928
/proc/meminfo: memFree=22943612/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=7551416 CPUtime=1002.33 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 1690321 0 0 0 100015 218 0 0 25 0 1 0 957224456 7732649984 1600231 33554432000 4194304 4263880 140735404650608 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1887854 1600231 247 17 0 1885027 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 7551416



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1034.8 s]
/proc/loadavg: 2.08 2.04 2.33 3/175 27929
/proc/meminfo: memFree=22561800/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=7865268 CPUtime=1034.83 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4202496 1756428 0 0 0 103257 226 0 0 25 0 1 0 957224456 8054034432 1666338 33554432000 4194304 4263880 140735404650608 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27803/statm: 1966317 1666338 247 17 0 1963490 0
Current children cumulated CPU time (s) 1034.83
Current children cumulated vsize (KiB) 7865268

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

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

[startup+1035 s]
/proc/loadavg: 2.08 2.04 2.33 3/176 27930
/proc/meminfo: memFree=27564076/32951124 swapFree=67062556/67111528
[pid=27803] ppid=27801 vsize=0 CPUtime=1035.03 cores=4,6
/proc/27803/stat : 27803 (umsat) R 27801 27803 26650 0 -1 4203524 1756428 0 0 0 103257 246 0 0 25 0 1 0 957224456 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/27803/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1035.03
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1035.06
CPU time (s): 1035.09
CPU user time (s): 1032.57
CPU system time (s): 2.52162
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7865268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1032.57
system time used= 2.52162
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1756428
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= 7
involuntary context switches= 2067

runsolver used 1.63975 second user time and 3.2855 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-10 03:39:00
IDJOB=3293700
IDBENCH=88167
IDSOLVER=1582
FILE ID=node111/3293700-1307669936
RUNJOBID= node111-1307669936-27756
PBS_JOBID= 13549468
Free space on /tmp= 73828 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293700-1307669936/watcher-3293700-1307669936 -o /tmp/evaluation-result-3293700-1307669936/solver-3293700-1307669936 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3293700-1307669936.cnf

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

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=994235230

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      31618224 kB
Buffers:        248252 kB
Cached:         793600 kB
SwapCached:      11232 kB
Active:         622812 kB
Inactive:       479520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31618224 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:          312984 kB
Writeback:           0 kB
AnonPages:       57248 kB
Mapped:          10364 kB
Slab:           166424 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245344 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= 73936 MiB
End job on node111 at 2011-06-10 03:56:17