Trace number 3220450

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 99.3719 99.3677

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
MD5SUM3975d01606b3f85c20c5745dab9f365e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.58876
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
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) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 0
0.00/0.00	Starting TNM 2009 on core(s) 0
99.27/99.36	s UNSATISFIABLE
99.27/99.36	solver [2] clasp 1.3.6 answered
99.27/99.36	Done

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3220450-1303272426/watcher-3220450-1303272426 -o /tmp/evaluation-result-3220450-1303272426/solver-3220450-1303272426 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3220450-1303272426.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.76 5.95 5.90 4/180 17969
/proc/meminfo: memFree=16312492/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4362731026548490497 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0

[startup+0.0554151 s]
/proc/loadavg: 5.76 5.95 5.90 4/180 17969
/proc/meminfo: memFree=16312492/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4362731026548490497 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100446 s]
/proc/loadavg: 5.76 5.95 5.90 4/180 17969
/proc/meminfo: memFree=16312492/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4362731026548490497 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300416 s]
/proc/loadavg: 5.76 5.95 5.90 4/180 17969
/proc/meminfo: memFree=16312492/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 17 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700339 s]
/proc/loadavg: 5.76 5.95 5.90 4/180 17969
/proc/meminfo: memFree=16312492/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515443704063852544 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50118 s]
/proc/loadavg: 5.76 5.95 5.90 7/184 17973
/proc/meminfo: memFree=16325840/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515443841502806016 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=133884 CPUtime=0.49 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 1096 0 0 0 49 0 0 0 25 0 1 0 419658234 137097216 706 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238491 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 33471 706 327 96 0 30033 0
[pid=17971] ppid=17969 vsize=12828 CPUtime=0.44 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 675 0 0 0 44 0 0 0 25 0 1 0 419658234 13135872 565 33554432000 4194304 4785740 140735715430160 18446744073709551615 4416823 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 3207 565 340 145 0 252 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=0.54 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 54 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 620864

[startup+3.10088 s]
/proc/loadavg: 5.76 5.95 5.90 7/184 17973
/proc/meminfo: memFree=16324476/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=133268 CPUtime=0.99 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 1480 0 0 0 99 0 0 0 25 0 1 0 419658234 136466432 882 33554432000 4194304 4587354 140734646477840 18446744073709551615 4244609 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 33317 882 331 96 0 29879 0
[pid=17971] ppid=17969 vsize=13096 CPUtime=0.97 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 749 0 0 0 97 0 0 0 25 0 1 0 419658234 13410304 639 33554432000 4194304 4785740 140735715430160 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 3274 639 340 145 0 319 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=1.12 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 112 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134528273 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 620516

[startup+6.30025 s]
/proc/loadavg: 5.78 5.95 5.90 7/184 17973
/proc/meminfo: memFree=16318772/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444116380712960 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=137724 CPUtime=2.09 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 3125 0 0 0 209 0 0 0 25 0 1 0 419658234 141029376 1967 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238591 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 34431 1967 337 96 0 30993 0
[pid=17971] ppid=17969 vsize=13492 CPUtime=2.04 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 850 0 0 0 204 0 0 0 25 0 1 0 419658234 13815808 740 33554432000 4194304 4785740 140735715430160 18446744073709551615 4553051 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 3373 740 340 145 0 418 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=2.14 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 214 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134530862 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 625368

[startup+12.701 s]
/proc/loadavg: 5.80 5.95 5.90 7/184 17973
/proc/meminfo: memFree=16315836/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444116380712960 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=140004 CPUtime=4.19 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 4617 0 0 0 419 0 0 0 25 0 1 0 419658234 143364096 2391 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 35001 2391 337 96 0 31563 0
[pid=17971] ppid=17969 vsize=14176 CPUtime=4.17 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 997 0 0 0 417 0 0 0 25 0 1 0 419658234 14516224 887 33554432000 4194304 4785740 140735715430160 18446744073709551615 4553010 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 3544 887 340 145 0 589 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=4.32 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 432 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134530980 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 628332

[startup+25.5006 s]
/proc/loadavg: 5.84 5.95 5.90 7/184 17973
/proc/meminfo: memFree=16315216/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444391258619904 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=141312 CPUtime=8.49 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 6218 0 0 0 849 0 0 0 25 0 1 0 419658234 144703488 2657 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238571 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 35328 2657 337 96 0 31890 0
[pid=17971] ppid=17969 vsize=14848 CPUtime=8.44 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1153 0 0 0 844 0 0 0 25 0 1 0 419658234 15204352 1043 33554432000 4194304 4785740 140735715430160 18446744073709551615 264726102654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 3712 1043 340 145 0 757 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=8.54 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 854 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 2803158 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 630312

[startup+51.1008 s]
/proc/loadavg: 5.89 5.95 5.90 7/184 17974
/proc/meminfo: memFree=16312372/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444391258619904 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=143144 CPUtime=16.99 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 9521 0 0 0 1698 1 0 0 25 0 1 0 419658234 146579456 3167 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 35786 3167 337 96 0 32348 0
[pid=17971] ppid=17969 vsize=15544 CPUtime=16.97 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1352 0 0 0 1697 0 0 0 25 0 1 0 419658234 15917056 1242 33554432000 4194304 4785740 140735715430160 18446744073709551615 4287186 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 3886 1242 340 145 0 931 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=17.12 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 1712 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134530126 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 632840

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

[startup+76.701 s]
/proc/loadavg: 5.93 5.96 5.91 7/184 17975
/proc/meminfo: memFree=16308520/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 16 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=148956 CPUtime=25.53 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 12716 0 0 0 2551 2 0 0 25 0 1 0 419658234 152530944 3571 33554432000 4194304 4587354 140734646477840 18446744073709551615 4237681 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 37239 3571 337 96 0 33801 0
[pid=17971] ppid=17969 vsize=16092 CPUtime=25.54 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1458 0 0 0 2554 0 0 0 25 0 1 0 419658234 16478208 1348 33554432000 4194304 4785740 140735715430160 18446744073709551615 4552970 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 4023 1348 340 145 0 1068 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=25.62 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 2562 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 639200

[startup+89.5006 s]
/proc/loadavg: 6.02 5.98 5.91 7/184 17975
/proc/meminfo: memFree=16308640/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444528697573376 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=145560 CPUtime=29.79 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 13730 0 0 0 2977 2 0 0 25 0 1 0 419658234 149053440 3823 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 36390 3823 337 96 0 32952 0
[pid=17971] ppid=17969 vsize=16232 CPUtime=29.78 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1512 0 0 0 2978 0 0 0 25 0 1 0 419658234 16621568 1402 33554432000 4194304 4785740 140735715430160 18446744073709551615 4546113 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 4058 1402 340 145 0 1103 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=29.92 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 2992 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134530652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 89.49
Current children cumulated vsize (KiB) 635944

[startup+95.9004 s]
/proc/loadavg: 6.02 5.98 5.91 7/184 17975
/proc/meminfo: memFree=16308764/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444528697573376 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=149064 CPUtime=31.92 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 14394 0 0 0 3190 2 0 0 25 0 1 0 419658234 152641536 3720 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238131 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 37266 3720 337 96 0 33828 0
[pid=17971] ppid=17969 vsize=16368 CPUtime=31.94 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1548 0 0 0 3194 0 0 0 25 0 1 0 419658234 16760832 1438 33554432000 4194304 4785740 140735715430160 18446744073709551615 4309557 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 4092 1438 340 145 0 1137 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=32.02 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 3202 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 95.88
Current children cumulated vsize (KiB) 639584

[startup+97.501 s]
/proc/loadavg: 6.02 5.98 5.91 7/184 17975
/proc/meminfo: memFree=16308516/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444528697573376 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=149064 CPUtime=32.49 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 14512 0 0 0 3247 2 0 0 25 0 1 0 419658234 152641536 3836 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 37266 3836 337 96 0 33828 0
[pid=17971] ppid=17969 vsize=16500 CPUtime=32.44 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1552 0 0 0 3244 0 0 0 25 0 1 0 419658234 16896000 1442 33554432000 4194304 4785740 140735715430160 18446744073709551615 4553437 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 4125 1442 340 145 0 1170 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=32.56 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 3256 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134530309 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 97.49
Current children cumulated vsize (KiB) 639716

[startup+98.3008 s]
/proc/loadavg: 6.02 5.98 5.91 7/184 17975
/proc/meminfo: memFree=16308268/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444528697573376 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=149064 CPUtime=32.73 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 14562 0 0 0 3271 2 0 0 25 0 1 0 419658234 152641536 3881 33554432000 4194304 4587354 140734646477840 18446744073709551615 4237661 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 37266 3881 337 96 0 33828 0
[pid=17971] ppid=17969 vsize=16500 CPUtime=32.74 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1552 0 0 0 3274 0 0 0 25 0 1 0 419658234 16896000 1442 33554432000 4194304 4785740 140735715430160 18446744073709551615 4287248 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 4125 1442 340 145 0 1170 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=32.82 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 3282 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134529667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 98.29
Current children cumulated vsize (KiB) 639716

[startup+99.1007 s]
/proc/loadavg: 6.02 5.98 5.91 7/184 17975
/proc/meminfo: memFree=16308020/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444528697573376 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=149064 CPUtime=32.98 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 14606 0 0 0 3296 2 0 0 25 0 1 0 419658234 152641536 3922 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238766 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 37266 3922 337 96 0 33828 0
[pid=17971] ppid=17969 vsize=16500 CPUtime=32.98 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1552 0 0 0 3298 0 0 0 25 0 1 0 419658234 16896000 1442 33554432000 4194304 4785740 140735715430160 18446744073709551615 4552568 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 4125 1442 340 145 0 1170 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=33.11 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 3311 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134528979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 99.07
Current children cumulated vsize (KiB) 639716

[startup+99.3007 s]
/proc/loadavg: 6.02 5.98 5.91 7/184 17975
/proc/meminfo: memFree=16308020/32951124 swapFree=67111528/67111528
[pid=17969] ppid=17967 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/17969/stat : 17969 (ppfolio) S 17967 17969 16728 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 419658233 18763776 394 33554432000 4194304 4287625 140736429304784 18446744073709551615 264726425103 0 0 4096 65536 4515444528697573376 0 0 17 2 0 0 0
/proc/17969/statm: 4581 394 345 23 0 91 0
[pid=17970] ppid=17969 vsize=149064 CPUtime=33.08 cores=0
/proc/17970/stat : 17970 (cryptominisat) R 17969 17969 16728 0 -1 4202496 14622 0 0 0 3306 2 0 0 25 0 1 0 419658234 152641536 3938 33554432000 4194304 4587354 140734646477840 18446744073709551615 4238618 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/17970/statm: 37266 3938 337 96 0 33828 0
[pid=17971] ppid=17969 vsize=16500 CPUtime=33.04 cores=0
/proc/17971/stat : 17971 (clasp) R 17969 17969 16728 0 -1 4202496 1552 0 0 0 3304 0 0 0 25 0 1 0 419658234 16896000 1442 33554432000 4194304 4785740 140735715430160 18446744073709551615 4553003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17971/statm: 4125 1442 340 145 0 1170 0
[pid=17972] ppid=17969 vsize=455828 CPUtime=33.15 cores=0
/proc/17972/stat : 17972 (TNM) R 17969 17969 16728 0 -1 4202496 304 0 0 0 3315 0 0 0 25 0 1 0 419658234 466767872 201 33554432000 134512640 134534564 4291735088 18446744073709551615 134528888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17972/statm: 113957 201 95 6 0 112623 0
Current children cumulated CPU time (s) 99.27
Current children cumulated vsize (KiB) 639716

Child status: 0
Real time (s): 99.3677
CPU time (s): 99.3719
CPU user time (s): 99.3399
CPU system time (s): 0.031995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 754560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 99.3399
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17013
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= 123
involuntary context switches= 1200

runsolver used 0.157975 second user time and 0.328949 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-20 06:07:06
IDJOB=3220450
IDBENCH=82758
IDSOLVER=1639
FILE ID=node141/3220450-1303272426
RUNJOBID= node141-1303259271-16746
PBS_JOBID= 13049491
Free space on /tmp= 71456 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220450-1303272426/watcher-3220450-1303272426 -o /tmp/evaluation-result-3220450-1303272426/solver-3220450-1303272426 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3220450-1303272426.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3975d01606b3f85c20c5745dab9f365e
RANDOM SEED=2110798021

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16312896 kB
Buffers:        787136 kB
Cached:       15317680 kB
SwapCached:          0 kB
Active:        8701928 kB
Inactive:      7584796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16312896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10148 kB
Writeback:           0 kB
AnonPages:      182072 kB
Mapped:          16440 kB
Slab:           289372 kB
PageTables:       5304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 11472820 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= 71448 MiB
End job on node141 at 2011-04-20 06:08:46