Trace number 3493827

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
MUSer 2011-02-10? (exit code) 1199.06 1199.03

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net50-40-5.shuffled.cnf
MD5SUMaae7fe5064cdba8e66161bb50ec0f209
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark754.708
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses11901
Sum of the clauses size27950
Maximum clause length50
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27800
Number of clauses of size 34100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c *** MUSer: a MUS extractor ***
0.00/0.00	c *** release date: 2011210 ***
0.00/0.00	c *** release ref: f95464aa99ac ***
0.00/0.00	c *** built: 2011-Feb-10 00:59 ***
0.00/0.00	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.00	c 
0.00/0.00	c *** instance: HOME/instance-3493827-1307803068.cnf ***
0.00/0.00	c 
0.00/0.00	c Parsing CPU Time: 0.006998
0.00/0.00	c Running MUSer ...
65.59/65.63	c 0.00% completed ... 
206.29/206.38	c 5.02% completed ... 
385.80/385.83	c 10.04% completed ... 
530.90/530.95	c 15.06% completed ... 
634.01/634.06	c 30.09% completed ... 
1065.02/1065.07	c 45.10% completed ... 
1198.92/1199.00	c muser received timeout signal. Terminating ...
1198.92/1199.00	c CPU Time: CPU Time: 1198.71

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493827-1307803068/watcher-3493827-1307803068 -o /tmp/evaluation-result-3493827-1307803068/solver-3493827-1307803068 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3493827-1307803068.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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 3.95 3.19 4/184 20722
/proc/meminfo: memFree=31842024/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=4356 CPUtime=0 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 561 0 0 0 0 0 0 0 25 0 1 0 872722623 4460544 515 33554432000 4194304 5696331 140734678465296 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 1089 516 114 367 0 719 0

[startup+0.092624 s]
/proc/loadavg: 4.01 3.95 3.19 4/184 20722
/proc/meminfo: memFree=31842024/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=6028 CPUtime=0.09 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 1286 0 0 0 9 0 0 0 25 0 1 0 872722623 6172672 1238 33554432000 4194304 5696331 140734678465296 18446744073709551615 4399141 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 1507 1238 143 367 0 1137 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6028

[startup+0.100621 s]
/proc/loadavg: 4.01 3.95 3.19 4/184 20722
/proc/meminfo: memFree=31842024/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=6160 CPUtime=0.09 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 1294 0 0 0 9 0 0 0 25 0 1 0 872722623 6307840 1246 33554432000 4194304 5696331 140734678465296 18446744073709551615 4401315 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 1540 1246 143 367 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6160

[startup+0.300587 s]
/proc/loadavg: 4.01 3.95 3.19 4/184 20722
/proc/meminfo: memFree=31842024/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=7220 CPUtime=0.29 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 1551 0 0 0 29 0 0 0 25 0 1 0 872722623 7393280 1503 33554432000 4194304 5696331 140734678465296 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 1805 1503 143 367 0 1435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7220

[startup+0.700515 s]
/proc/loadavg: 4.01 3.95 3.19 4/184 20722
/proc/meminfo: memFree=31842024/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=8944 CPUtime=0.69 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 1981 0 0 0 69 0 0 0 25 0 1 0 872722623 9158656 1933 33554432000 4194304 5696331 140734678465296 18446744073709551615 4399951 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 2236 1933 143 367 0 1866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8944

[startup+1.50037 s]
/proc/loadavg: 4.01 3.95 3.19 5/190 20735
/proc/meminfo: memFree=31813668/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=12624 CPUtime=1.49 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 2909 0 0 0 149 0 0 0 25 0 1 0 872722623 12926976 2861 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400223 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 3156 2861 143 367 0 2786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12624

[startup+3.10108 s]
/proc/loadavg: 4.01 3.95 3.19 5/190 20735
/proc/meminfo: memFree=31805376/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=20192 CPUtime=3.09 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 4775 0 0 0 309 0 0 0 25 0 1 0 872722623 20676608 4727 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400258 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 5048 4727 143 367 0 4678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20192

[startup+6.30051 s]
/proc/loadavg: 4.01 3.95 3.19 5/190 20735
/proc/meminfo: memFree=31766572/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=34292 CPUtime=6.29 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 8246 0 0 0 629 0 0 0 25 0 1 0 872722623 35115008 8198 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400296 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 8573 8198 143 367 0 8203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34292

[startup+12.7004 s]
/proc/loadavg: 4.01 3.95 3.20 5/190 20736
/proc/meminfo: memFree=31615268/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=60752 CPUtime=12.69 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 14765 0 0 0 1268 1 0 0 25 0 1 0 872722623 62210048 14717 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402223 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 15188 14717 143 367 0 14818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60752

[startup+25.5011 s]
/proc/loadavg: 4.01 3.95 3.21 5/190 20736
/proc/meminfo: memFree=31450960/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=113412 CPUtime=25.49 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 27742 0 0 0 2546 3 0 0 25 0 1 0 872722623 116133888 27694 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 28353 27694 143 367 0 27983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113412

[startup+51.1005 s]
/proc/loadavg: 4.00 3.96 3.23 5/190 20737
/proc/meminfo: memFree=31429928/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=95536 CPUtime=51.09 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 53935 0 0 0 5100 9 0 0 25 0 1 0 872722623 97828864 23138 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402344 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 23884 23138 144 367 0 23514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95536

[startup+102.307 s]
/proc/loadavg: 4.04 3.97 3.28 5/190 20738
/proc/meminfo: memFree=31140108/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=379880 CPUtime=102.3 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 162164 0 0 0 10207 23 0 0 25 0 1 0 872722623 388997120 94553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400192 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 94970 94553 150 367 0 94600 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 379880

[startup+162.3 s]
/proc/loadavg: 4.01 3.97 3.31 4/184 20802
/proc/meminfo: memFree=31230856/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=379880 CPUtime=162.3 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 162183 0 0 0 16207 23 0 0 25 0 1 0 872722623 388997120 94572 33554432000 4194304 5696331 140734678465296 18446744073709551615 4419584 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 94970 94572 150 367 0 94600 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 379880

[startup+222.301 s]
/proc/loadavg: 2.88 3.67 3.25 3/178 20827
/proc/meminfo: memFree=31318684/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=423156 CPUtime=222.29 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 173022 0 0 0 22205 24 0 0 25 0 1 0 872722623 433311744 105407 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402329 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 105789 105407 150 367 0 105419 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 423156

[startup+282.301 s]
/proc/loadavg: 2.27 3.36 3.17 2/172 20853
/proc/meminfo: memFree=31329668/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=523708 CPUtime=282.3 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 198192 0 0 0 28202 28 0 0 25 0 1 0 872722623 536276992 130566 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402352 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 130927 130566 150 367 0 130557 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 523708

[startup+342.3 s]
/proc/loadavg: 1.47 2.93 3.03 2/172 20854
/proc/meminfo: memFree=31317828/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=535868 CPUtime=342.3 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 201232 0 0 0 34202 28 0 0 25 0 1 0 872722623 548728832 133606 33554432000 4194304 5696331 140734678465296 18446744073709551615 4394376 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 133967 133606 150 367 0 133597 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 535868

[startup+402.3 s]
/proc/loadavg: 1.17 2.57 2.90 2/172 20856
/proc/meminfo: memFree=31288008/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=565660 CPUtime=402.3 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 208703 0 0 0 40202 28 0 0 25 0 1 0 872722623 579235840 141075 33554432000 4194304 5696331 140734678465296 18446744073709551615 4394395 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 141415 141075 150 367 0 141045 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 565660

[startup+462.301 s]
/proc/loadavg: 1.06 2.28 2.78 2/172 20858
/proc/meminfo: memFree=31275560/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=578360 CPUtime=462.3 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 211878 0 0 0 46201 29 0 0 25 0 1 0 872722623 592240640 144250 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402326 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 144590 144250 150 367 0 144220 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 578360

[startup+522.301 s]
/proc/loadavg: 1.02 2.05 2.66 2/172 20859
/proc/meminfo: memFree=31199884/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=654120 CPUtime=522.3 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 230838 0 0 0 52199 31 0 0 25 0 1 0 872722623 669818880 163194 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400112 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 163530 163194 150 367 0 163160 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 654120

[startup+582.301 s]
/proc/loadavg: 1.01 1.85 2.56 2/172 20861
/proc/meminfo: memFree=31178516/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=582.31 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236189 0 0 0 58199 32 0 0 25 0 1 0 872722623 691748864 168543 33554432000 4194304 5696331 140734678465296 18446744073709551615 4394196 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168543 150 367 0 168514 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 675536

[startup+642.3 s]
/proc/loadavg: 1.00 1.68 2.45 2/172 20862
/proc/meminfo: memFree=31178592/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=642.31 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236189 0 0 0 64199 32 0 0 25 0 1 0 872722623 691748864 168543 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168543 150 367 0 168514 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 675536

[startup+702.301 s]
/proc/loadavg: 1.00 1.57 2.36 2/172 20864
/proc/meminfo: memFree=31178548/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=702.31 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236189 0 0 0 70199 32 0 0 25 0 1 0 872722623 691748864 168543 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402333 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168543 150 367 0 168514 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 675536

[startup+762.307 s]
/proc/loadavg: 1.00 1.45 2.27 2/172 20866
/proc/meminfo: memFree=31178500/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=762.32 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 76200 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4403152 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 675536

[startup+822.301 s]
/proc/loadavg: 1.04 1.39 2.20 2/172 20867
/proc/meminfo: memFree=31178468/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=822.31 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 82199 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4393142 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 675536

[startup+882.3 s]
/proc/loadavg: 1.01 1.31 2.11 2/172 20869
/proc/meminfo: memFree=31178428/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=882.31 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 88199 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402344 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 675536

[startup+942.3 s]
/proc/loadavg: 1.00 1.26 2.05 2/172 20870
/proc/meminfo: memFree=31178380/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=942.31 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 94199 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400211 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 675536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.20 1.97 2/172 20872
/proc/meminfo: memFree=31178336/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1002.31 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 100199 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4403171 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 675536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.17 1.91 2/172 20874
/proc/meminfo: memFree=31178408/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1062.32 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 106200 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402313 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 675536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.13 1.85 2/172 20875
/proc/meminfo: memFree=31178496/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1122.32 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 112200 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4392997 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 675536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.11 1.80 2/172 20877
/proc/meminfo: memFree=31178448/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1182.32 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 118200 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4400331 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 675536

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.10 1.79 2/172 20877
/proc/meminfo: memFree=31178436/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1190.32 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 119000 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4391527 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1190.32
Current children cumulated vsize (KiB) 675536

[startup+1193.51 s]
/proc/loadavg: 1.00 1.10 1.79 2/172 20877
/proc/meminfo: memFree=31178312/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1193.53 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 119321 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4393051 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1193.53
Current children cumulated vsize (KiB) 675536

[startup+1196.7 s]
/proc/loadavg: 1.00 1.10 1.79 2/172 20877
/proc/meminfo: memFree=31178432/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1196.73 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 119641 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4393142 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1196.73
Current children cumulated vsize (KiB) 675536

[startup+1198.3 s]
/proc/loadavg: 1.00 1.10 1.78 2/172 20877
/proc/meminfo: memFree=31178432/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1198.32 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 119800 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4394479 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1198.32
Current children cumulated vsize (KiB) 675536

[startup+1198.7 s]
/proc/loadavg: 1.00 1.10 1.78 2/172 20877
/proc/meminfo: memFree=31178432/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1198.72 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 119840 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4394218 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 675536

[startup+1198.9 s]
/proc/loadavg: 1.00 1.10 1.78 2/172 20877
/proc/meminfo: memFree=31178432/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=675536 CPUtime=1198.92 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202496 236204 0 0 0 119860 32 0 0 25 0 1 0 872722623 691748864 168553 33554432000 4194304 5696331 140734678465296 18446744073709551615 4402959 0 0 4096 24615 0 0 0 17 5 0 0 0
/proc/20722/statm: 168884 168553 150 367 0 168514 0
Current children cumulated CPU time (s) 1198.92
Current children cumulated vsize (KiB) 675536

[startup+1199.01 s]
/proc/loadavg: 1.00 1.10 1.78 2/172 20877
/proc/meminfo: memFree=31178432/32951124 swapFree=67056964/67111528
[pid=20722] ppid=20720 vsize=0 CPUtime=1199.03 cores=5,7
/proc/20722/stat : 20722 (muser) R 20720 20722 19995 0 -1 4202500 236205 0 0 0 119870 33 0 0 25 0 1 0 872722623 0 0 33554432000 0 0 0 0 0 0 8192 4096 24615 18446744073709551615 0 0 17 5 0 0 0
/proc/20722/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.03
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1199.03
CPU time (s): 1199.06
CPU user time (s): 1198.71
CPU system time (s): 0.353946
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 675536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 236205
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= 13948

runsolver used 1.50977 second user time and 4.14037 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-11 16:37:48
IDJOB=3493827
IDBENCH=88016
IDSOLVER=1969
FILE ID=node145/3493827-1307803068
RUNJOBID= node145-1307801868-20492
PBS_JOBID= 13551003
Free space on /tmp= 74092 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net50-40-5.shuffled.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493827-1307803068/watcher-3493827-1307803068 -o /tmp/evaluation-result-3493827-1307803068/solver-3493827-1307803068 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3493827-1307803068.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= aae7fe5064cdba8e66161bb50ec0f209
RANDOM SEED=1414370741

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31842940 kB
Buffers:        173324 kB
Cached:         762532 kB
SwapCached:       7976 kB
Active:         359904 kB
Inactive:       603696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31842940 kB
SwapTotal:    67111528 kB
SwapFree:     67056964 kB
Dirty:            4868 kB
Writeback:           0 kB
AnonPages:       24468 kB
Mapped:          14428 kB
Slab:            79772 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236564 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= 74092 MiB
End job on node145 at 2011-06-11 16:57:47