Trace number 3191950

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
ppfolio seqUNSAT 176.554 176.55

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
MD5SUM0e5f93b3b44a8a3d689954a8a212e867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.90595
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 1
176.48/176.54	s UNSATISFIABLE
176.48/176.54	solver [2] clasp 1.3.6 answered
176.48/176.54	Done

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3191950-1302540426/watcher-3191950-1302540426 -o /tmp/evaluation-result-3191950-1302540426/solver-3191950-1302540426 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191950-1302540426.cnf 

running on 2 cores: 1,3

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: 9.95 10.33 10.26 8/196 24082
/proc/meminfo: memFree=17453876/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0 cores=1,3
/proc/24082/stat : 24082 (ppfolio) R 24080 24082 23398 0 -1 4202496 486 0 0 0 0 0 0 0 25 0 1 0 365640268 18763776 391 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905551253 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/24082/statm: 4581 391 343 23 0 91 0

[startup+0.078911 s]
/proc/loadavg: 9.95 10.33 10.26 8/196 24082
/proc/meminfo: memFree=17453876/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365640268 18763776 393 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4405077617380655368 0 0 17 3 0 0 0
/proc/24082/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100909 s]
/proc/loadavg: 9.95 10.33 10.26 8/196 24082
/proc/meminfo: memFree=17453876/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365640268 18763776 393 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4405077617380655368 0 0 17 3 0 0 0
/proc/24082/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300876 s]
/proc/loadavg: 9.95 10.33 10.26 8/196 24082
/proc/meminfo: memFree=17453876/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18324

[startup+0.700812 s]
/proc/loadavg: 9.95 10.33 10.26 8/196 24082
/proc/meminfo: memFree=17453876/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18324

[startup+1.50065 s]
/proc/loadavg: 9.95 10.33 10.26 10/199 24087
/proc/meminfo: memFree=17451744/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=12972 CPUtime=0.6 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 716 0 0 0 60 0 0 0 25 0 1 0 365640268 13283328 608 33554432000 4194304 4785740 140737230222768 18446744073709551615 4287178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 3243 608 340 145 0 288 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=0.79 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 79 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 487124

[startup+3.10037 s]
/proc/loadavg: 9.95 10.33 10.26 10/199 24087
/proc/meminfo: memFree=17446040/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=13516 CPUtime=1.4 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 822 0 0 0 140 0 0 0 25 0 1 0 365640268 13840384 714 33554432000 4194304 4785740 140737230222768 18446744073709551615 4538896 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 3379 714 340 145 0 424 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=1.59 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 159 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 487668

[startup+6.30079 s]
/proc/loadavg: 9.87 10.31 10.26 10/199 24087
/proc/meminfo: memFree=17444804/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=13788 CPUtime=3 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 899 0 0 0 300 0 0 0 25 0 1 0 365640268 14118912 791 33554432000 4194304 4785740 140737230222768 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 3447 791 340 145 0 492 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=3.19 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 319 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134530339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 487940

[startup+12.7006 s]
/proc/loadavg: 9.80 10.29 10.25 10/199 24087
/proc/meminfo: memFree=17443092/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=14364 CPUtime=6.19 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1031 0 0 0 619 0 0 0 25 0 1 0 365640268 14708736 923 33554432000 4194304 4785740 140737230222768 18446744073709551615 4553388 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 3591 923 340 145 0 636 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=6.39 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 639 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528483 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 488516

[startup+25.5003 s]
/proc/loadavg: 9.62 10.22 10.23 10/199 24087
/proc/meminfo: memFree=17450332/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=15108 CPUtime=12.59 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1198 0 0 0 1259 0 0 0 25 0 1 0 365640268 15470592 1090 33554432000 4194304 4785740 140737230222768 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 3777 1090 340 145 0 822 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=12.79 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 1279 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134530571 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 489260

[startup+51.1007 s]
/proc/loadavg: 9.41 10.12 10.20 10/199 24088
/proc/meminfo: memFree=17449424/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=15844 CPUtime=25.39 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1367 0 0 0 2539 0 0 0 25 0 1 0 365640268 16224256 1259 33554432000 4194304 4785740 140737230222768 18446744073709551615 4312630 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 3961 1259 340 145 0 1006 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=25.6 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 2560 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 489996

[startup+102.306 s]
/proc/loadavg: 9.22 9.96 10.14 10/199 24089
/proc/meminfo: memFree=17445936/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=17332 CPUtime=50.99 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1721 0 0 0 5099 0 0 0 25 0 1 0 365640268 17747968 1613 33554432000 4194304 4785740 140737230222768 18446744073709551615 4549865 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4333 1613 340 145 0 1378 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=51.21 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 5121 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 491484

[startup+162.301 s]
/proc/loadavg: 9.08 9.78 10.06 10/199 24091
/proc/meminfo: memFree=17435868/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=18136 CPUtime=80.98 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1932 0 0 0 8098 0 0 0 25 0 1 0 365640268 18571264 1824 33554432000 4194304 4785740 140737230222768 18446744073709551615 4287104 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4534 1824 340 145 0 1579 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=81.21 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 8121 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 492288

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

[startup+166.301 s]
/proc/loadavg: 9.07 9.77 10.06 10/199 24091
/proc/meminfo: memFree=17434996/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=18136 CPUtime=82.98 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1945 0 0 0 8298 0 0 0 25 0 1 0 365640268 18571264 1837 33554432000 4194304 4785740 140737230222768 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4534 1837 340 145 0 1579 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=83.21 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 8321 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 166.28
Current children cumulated vsize (KiB) 492288

[startup+172.707 s]
/proc/loadavg: 9.07 9.76 10.05 10/199 24091
/proc/meminfo: memFree=17433752/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=18136 CPUtime=86.18 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1949 0 0 0 8618 0 0 0 25 0 1 0 365640268 18571264 1841 33554432000 4194304 4785740 140737230222768 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4534 1841 340 145 0 1579 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=86.41 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 8641 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134530652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 172.68
Current children cumulated vsize (KiB) 492288

[startup+174.3 s]
/proc/loadavg: 9.06 9.75 10.04 10/199 24091
/proc/meminfo: memFree=17433752/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=18136 CPUtime=86.98 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1950 0 0 0 8698 0 0 0 25 0 1 0 365640268 18571264 1842 33554432000 4194304 4785740 140737230222768 18446744073709551615 4553344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4534 1842 340 145 0 1579 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=87.21 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 8721 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 174.28
Current children cumulated vsize (KiB) 492288

[startup+175.9 s]
/proc/loadavg: 9.06 9.75 10.04 10/199 24091
/proc/meminfo: memFree=17443424/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=18136 CPUtime=87.78 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1950 0 0 0 8778 0 0 0 25 0 1 0 365640268 18571264 1842 33554432000 4194304 4785740 140737230222768 18446744073709551615 4553447 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4534 1842 340 145 0 1579 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=88.01 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 8801 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 175.88
Current children cumulated vsize (KiB) 492288

[startup+176.301 s]
/proc/loadavg: 9.06 9.75 10.04 10/199 24091
/proc/meminfo: memFree=17443424/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=18136 CPUtime=87.98 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1950 0 0 0 8798 0 0 0 25 0 1 0 365640268 18571264 1842 33554432000 4194304 4785740 140737230222768 18446744073709551615 4286953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4534 1842 340 145 0 1579 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=88.21 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 8821 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 176.28
Current children cumulated vsize (KiB) 492288

[startup+176.501 s]
/proc/loadavg: 9.06 9.75 10.04 10/199 24091
/proc/meminfo: memFree=17443424/32951124 swapFree=67111528/67111528
[pid=24082] ppid=24080 vsize=18324 CPUtime=0.09 cores=1,3
/proc/24082/stat : 24082 (ppfolio) S 24080 24082 23398 0 -1 4202496 503 735 0 0 0 0 9 0 23 0 1 0 365640268 18763776 394 33554432000 4194304 4287625 140735136137888 18446744073709551615 218905751055 0 0 4096 65536 4337287915164893444 0 0 17 3 0 0 0
/proc/24082/statm: 4581 394 346 23 0 91 0
[pid=24084] ppid=24082 vsize=18136 CPUtime=88.08 cores=1
/proc/24084/stat : 24084 (clasp) R 24082 24082 23398 0 -1 4202496 1950 0 0 0 8808 0 0 0 25 0 1 0 365640268 18571264 1842 33554432000 4194304 4785740 140737230222768 18446744073709551615 4538864 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/24084/statm: 4534 1842 340 145 0 1579 0
[pid=24085] ppid=24082 vsize=455828 CPUtime=88.31 cores=1
/proc/24085/stat : 24085 (TNM) R 24082 24082 23398 0 -1 4202496 316 0 0 0 8831 0 0 0 25 0 1 0 365640268 466767872 213 33554432000 134512640 134534564 4292048912 18446744073709551615 134528968 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24085/statm: 113957 213 95 6 0 112623 0
Current children cumulated CPU time (s) 176.48
Current children cumulated vsize (KiB) 492288

Child status: 0
Real time (s): 176.55
CPU time (s): 176.554
CPU user time (s): 176.548
CPU system time (s): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 492288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 176.548
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3540
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= 32
involuntary context switches= 2140

runsolver used 0.315951 second user time and 0.650901 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-11 18:47:06
IDJOB=3191950
IDBENCH=83081
IDSOLVER=1613
FILE ID=node137/3191950-1302540426
RUNJOBID= node137-1302537182-23418
PBS_JOBID= 12951130
Free space on /tmp= 71328 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191950-1302540426/watcher-3191950-1302540426 -o /tmp/evaluation-result-3191950-1302540426/solver-3191950-1302540426 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191950-1302540426.cnf

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

MD5SUM BENCH= 0e5f93b3b44a8a3d689954a8a212e867
RANDOM SEED=1474802539

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.83
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17454032 kB
Buffers:        668424 kB
Cached:       14267820 kB
SwapCached:          0 kB
Active:        8563308 kB
Inactive:      6543208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17454032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10364 kB
Writeback:           0 kB
AnonPages:      170104 kB
Mapped:          17292 kB
Slab:           326660 kB
PageTables:       6288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2047056 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= 71320 MiB
End job on node137 at 2011-04-11 18:50:02