Trace number 3221943

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 parSAT 23.2455 2.92275

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
MD5SUMd2636969180cffb7d603387033287fe1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.271957
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

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 8 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	[4] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
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) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
23.04/2.92	s SATISFIABLE
23.04/2.92	v 1 2 3 -4 5 6 -7 -8 9 10 11 12 -13 14 -15 -16 17 18 -19 -20 21 -22 -23 -24 25 -26 27 -28 29 30 31 32 -33 34 35 -36 37 -38 39 40 -41 42 -43 44 45 46 47 -48 -49 50 51 -52 -53 54 -55 56 57 -58 59 60 61 -62 -63 -64 -65 66 67 -68 69 70 71 -72 -73 74 -75 -76 -77 -78 -79 -80 
23.04/2.92	v 0 
23.04/2.92	solver [3] TNM 2009 answered
23.04/2.92	Done

Verifier Data 

OK

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-3221943-1304162963/watcher-3221943-1304162963 -o /tmp/evaluation-result-3221943-1304162963/solver-3221943-1304162963 -C 40000 -W 5000 -M 31000 ppfolio HOME/instance-3221943-1304162963.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.36 7.88 7.96 1/170 10617
/proc/meminfo: memFree=28989044/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0

[startup+0.129292 s]
/proc/loadavg: 7.36 7.88 7.96 1/170 10617
/proc/meminfo: memFree=28989044/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.200278 s]
/proc/loadavg: 7.36 7.88 7.96 1/170 10617
/proc/meminfo: memFree=28989044/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) R 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 24 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300261 s]
/proc/loadavg: 7.36 7.88 7.96 1/170 10617
/proc/meminfo: memFree=28989044/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 24 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700188 s]
/proc/loadavg: 7.36 7.88 7.96 1/170 10617
/proc/meminfo: memFree=28989044/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) R 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 22 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50104 s]
/proc/loadavg: 7.36 7.88 7.96 9/180 10632
/proc/meminfo: memFree=28967372/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
[pid=10618] ppid=10617 vsize=16283896 CPUtime=1.49 cores=0
/proc/10618/stat : 10618 (cryptominisat) R 10617 10617 10232 0 -1 4202496 4627 0 0 0 149 0 0 0 20 0 1 0 527894010 16674709504 2789 33554432000 4194304 4587354 140734654226448 18446744073709551615 4357604 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/10618/statm: 4070974 2789 336 96 0 4067536 0
[pid=10619] ppid=10617 vsize=14908 CPUtime=1.49 cores=1
/proc/10619/stat : 10619 (clasp) R 10617 10617 10232 0 -1 4202496 1184 0 0 0 149 0 0 0 20 0 1 0 527894010 15265792 1076 33554432000 4194304 4785740 140734384614032 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10619/statm: 3727 1076 340 145 0 772 0
[pid=10620] ppid=10617 vsize=456652 CPUtime=1.49 cores=2
/proc/10620/stat : 10620 (TNM) R 10617 10617 10232 0 -1 4202496 556 0 0 0 149 0 0 0 20 0 1 0 527894010 467611648 453 33554432000 134512640 134534564 4294757440 18446744073709551615 134528842 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10620/statm: 114163 453 95 6 0 112829 0
[pid=10621] ppid=10617 vsize=8580 CPUtime=1.49 cores=3
/proc/10621/stat : 10621 (march_hi) R 10617 10617 10232 0 -1 4202496 1555 0 0 0 149 0 0 0 20 0 1 0 527894010 8785920 627 33554432000 4194304 4331988 140736439658048 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10621/statm: 2145 627 174 34 0 587 0
[pid=10622] ppid=10617 vsize=61492 CPUtime=5.88 cores=4-7
/proc/10622/stat : 10622 (plingeling) S 10617 10617 10232 0 -1 4202496 4745 1254 0 0 588 0 0 0 18 0 5 0 527894010 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 218917533669 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/10622/statm: 15373 3828 161 40 0 13917 0
[pid=10622/tid=10629] ppid=10617 vsize=61492 CPUtime=1.47 cores=4-7
/proc/10622/task/10629/stat : 10629 (plingeling) R 10617 10617 10232 0 -1 4202560 925 1254 0 0 147 0 0 0 23 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4332133 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=10622/tid=10630] ppid=10617 vsize=61492 CPUtime=1.46 cores=4-7
/proc/10622/task/10630/stat : 10630 (plingeling) R 10617 10617 10232 0 -1 4202560 938 1254 0 0 146 0 0 0 24 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331028 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=10622/tid=10631] ppid=10617 vsize=61492 CPUtime=1.45 cores=4-7
/proc/10622/task/10631/stat : 10631 (plingeling) R 10617 10617 10232 0 -1 4202560 885 1254 0 0 145 0 0 0 23 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331062 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=10622/tid=10632] ppid=10617 vsize=61492 CPUtime=1.47 cores=4-7
/proc/10622/task/10632/stat : 10632 (plingeling) R 10617 10617 10232 0 -1 4202560 811 1254 0 0 147 0 0 0 23 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331996 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 11.84
Current children cumulated vsize (KiB) 16843852

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

[startup+1.60102 s]
/proc/loadavg: 7.36 7.88 7.96 9/180 10632
/proc/meminfo: memFree=28967372/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
[pid=10618] ppid=10617 vsize=16283896 CPUtime=1.59 cores=0
/proc/10618/stat : 10618 (cryptominisat) R 10617 10617 10232 0 -1 4202496 4627 0 0 0 159 0 0 0 20 0 1 0 527894010 16674709504 2789 33554432000 4194304 4587354 140734654226448 18446744073709551615 4388261 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/10618/statm: 4070974 2789 336 96 0 4067536 0
[pid=10619] ppid=10617 vsize=15044 CPUtime=1.59 cores=1
/proc/10619/stat : 10619 (clasp) R 10617 10617 10232 0 -1 4202496 1206 0 0 0 159 0 0 0 20 0 1 0 527894010 15405056 1098 33554432000 4194304 4785740 140734384614032 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10619/statm: 3761 1098 340 145 0 806 0
[pid=10620] ppid=10617 vsize=456652 CPUtime=1.59 cores=2
/proc/10620/stat : 10620 (TNM) R 10617 10617 10232 0 -1 4202496 556 0 0 0 159 0 0 0 20 0 1 0 527894010 467611648 453 33554432000 134512640 134534564 4294757440 18446744073709551615 134530632 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10620/statm: 114163 453 95 6 0 112829 0
[pid=10621] ppid=10617 vsize=8580 CPUtime=1.59 cores=3
/proc/10621/stat : 10621 (march_hi) R 10617 10617 10232 0 -1 4202496 1555 0 0 0 159 0 0 0 20 0 1 0 527894010 8785920 627 33554432000 4194304 4331988 140736439658048 18446744073709551615 4287504 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10621/statm: 2145 627 174 34 0 587 0
[pid=10622] ppid=10617 vsize=61492 CPUtime=6.28 cores=4-7
/proc/10622/stat : 10622 (plingeling) S 10617 10617 10232 0 -1 4202496 4745 1254 0 0 628 0 0 0 18 0 5 0 527894010 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 218917533669 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/10622/statm: 15373 3828 161 40 0 13917 0
[pid=10622/tid=10629] ppid=10617 vsize=61492 CPUtime=1.57 cores=4-7
/proc/10622/task/10629/stat : 10629 (plingeling) R 10617 10617 10232 0 -1 4202560 925 1254 0 0 157 0 0 0 24 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4332046 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=10622/tid=10630] ppid=10617 vsize=61492 CPUtime=1.56 cores=4-7
/proc/10622/task/10630/stat : 10630 (plingeling) R 10617 10617 10232 0 -1 4202560 938 1254 0 0 156 0 0 0 24 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4332037 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=10622/tid=10631] ppid=10617 vsize=61492 CPUtime=1.55 cores=4-7
/proc/10622/task/10631/stat : 10631 (plingeling) R 10617 10617 10232 0 -1 4202560 885 1254 0 0 155 0 0 0 24 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=10622/tid=10632] ppid=10617 vsize=61492 CPUtime=1.57 cores=4-7
/proc/10622/task/10632/stat : 10632 (plingeling) R 10617 10617 10232 0 -1 4202560 811 1254 0 0 157 0 0 0 24 0 5 0 527894012 62967808 3828 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331069 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 16843988

[startup+2.40088 s]
/proc/loadavg: 7.36 7.88 7.96 9/180 10632
/proc/meminfo: memFree=28956212/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
[pid=10618] ppid=10617 vsize=16284968 CPUtime=2.39 cores=0
/proc/10618/stat : 10618 (cryptominisat) R 10617 10617 10232 0 -1 4202496 4997 0 0 0 239 0 0 0 22 0 1 0 527894010 16675807232 3155 33554432000 4194304 4587354 140734654226448 18446744073709551615 4238778 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/10618/statm: 4071242 3155 336 96 0 4067804 0
[pid=10619] ppid=10617 vsize=15480 CPUtime=2.39 cores=1
/proc/10619/stat : 10619 (clasp) R 10617 10617 10232 0 -1 4202496 1330 0 0 0 239 0 0 0 21 0 1 0 527894010 15851520 1222 33554432000 4194304 4785740 140734384614032 18446744073709551615 4287053 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10619/statm: 3870 1222 340 145 0 915 0
[pid=10620] ppid=10617 vsize=456652 CPUtime=2.39 cores=2
/proc/10620/stat : 10620 (TNM) R 10617 10617 10232 0 -1 4202496 556 0 0 0 239 0 0 0 22 0 1 0 527894010 467611648 453 33554432000 134512640 134534564 4294757440 18446744073709551615 134528972 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10620/statm: 114163 453 95 6 0 112829 0
[pid=10621] ppid=10617 vsize=8884 CPUtime=2.39 cores=3
/proc/10621/stat : 10621 (march_hi) R 10617 10617 10232 0 -1 4202496 1609 0 0 0 239 0 0 0 22 0 1 0 527894010 9097216 681 33554432000 4194304 4331988 140736439658048 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10621/statm: 2221 681 174 34 0 663 0
[pid=10622] ppid=10617 vsize=61892 CPUtime=9.47 cores=4-7
/proc/10622/stat : 10622 (plingeling) S 10617 10617 10232 0 -1 4202496 5229 1254 0 0 947 0 0 0 18 0 5 0 527894010 63377408 3928 33554432000 4194304 4356188 140737153606944 18446744073709551615 218917533669 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/10622/statm: 15473 3928 161 40 0 14017 0
[pid=10622/tid=10629] ppid=10617 vsize=61892 CPUtime=2.37 cores=4-7
/proc/10622/task/10629/stat : 10629 (plingeling) R 10617 10617 10232 0 -1 4202560 1022 1254 0 0 237 0 0 0 25 0 5 0 527894012 63377408 3928 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331281 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=10622/tid=10630] ppid=10617 vsize=61892 CPUtime=2.36 cores=4-7
/proc/10622/task/10630/stat : 10630 (plingeling) R 10617 10617 10232 0 -1 4202560 1100 1254 0 0 236 0 0 0 25 0 5 0 527894012 63377408 3928 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=10622/tid=10631] ppid=10617 vsize=61892 CPUtime=2.35 cores=4-7
/proc/10622/task/10631/stat : 10631 (plingeling) R 10617 10617 10232 0 -1 4202560 1014 1254 0 0 235 0 0 0 25 0 5 0 527894012 63377408 3928 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331154 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=10622/tid=10632] ppid=10617 vsize=61892 CPUtime=2.36 cores=4-7
/proc/10622/task/10632/stat : 10632 (plingeling) R 10617 10617 10232 0 -1 4202560 907 1254 0 0 236 0 0 0 25 0 5 0 527894012 63377408 3928 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331050 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 19.03
Current children cumulated vsize (KiB) 16846200

[startup+2.80081 s]
/proc/loadavg: 7.36 7.88 7.96 9/180 10632
/proc/meminfo: memFree=28956212/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
[pid=10618] ppid=10617 vsize=2008564 CPUtime=2.79 cores=0
/proc/10618/stat : 10618 (cryptominisat) R 10617 10617 10232 0 -1 4202496 5444 0 0 0 279 0 0 0 23 0 1 0 527894010 2056769536 3104 33554432000 4194304 4587354 140734654226448 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/10618/statm: 502141 3104 336 96 0 498703 0
[pid=10619] ppid=10617 vsize=15924 CPUtime=2.79 cores=1
/proc/10619/stat : 10619 (clasp) R 10617 10617 10232 0 -1 4202496 1416 0 0 0 279 0 0 0 23 0 1 0 527894010 16306176 1308 33554432000 4194304 4785740 140734384614032 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10619/statm: 3981 1308 340 145 0 1026 0
[pid=10620] ppid=10617 vsize=456652 CPUtime=2.79 cores=2
/proc/10620/stat : 10620 (TNM) R 10617 10617 10232 0 -1 4202496 556 0 0 0 279 0 0 0 23 0 1 0 527894010 467611648 453 33554432000 134512640 134534564 4294757440 18446744073709551615 134528304 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10620/statm: 114163 453 95 6 0 112829 0
[pid=10621] ppid=10617 vsize=8884 CPUtime=2.79 cores=3
/proc/10621/stat : 10621 (march_hi) R 10617 10617 10232 0 -1 4202496 1620 0 0 0 279 0 0 0 23 0 1 0 527894010 9097216 692 33554432000 4194304 4331988 140736439658048 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10621/statm: 2221 692 174 34 0 663 0
[pid=10622] ppid=10617 vsize=61384 CPUtime=11.08 cores=4-7
/proc/10622/stat : 10622 (plingeling) S 10617 10617 10232 0 -1 4202496 5390 1254 0 0 1107 1 0 0 18 0 5 0 527894010 62857216 3801 33554432000 4194304 4356188 140737153606944 18446744073709551615 218917533669 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/10622/statm: 15346 3801 161 40 0 13890 0
[pid=10622/tid=10629] ppid=10617 vsize=61384 CPUtime=2.77 cores=4-7
/proc/10622/task/10629/stat : 10629 (plingeling) R 10617 10617 10232 0 -1 4202560 1054 1254 0 0 277 0 0 0 25 0 5 0 527894012 62857216 3801 33554432000 4194304 4356188 140737153606944 18446744073709551615 4330960 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=10622/tid=10630] ppid=10617 vsize=61384 CPUtime=2.76 cores=4-7
/proc/10622/task/10630/stat : 10630 (plingeling) R 10617 10617 10232 0 -1 4202560 1132 1254 0 0 276 0 0 0 25 0 5 0 527894012 62857216 3801 33554432000 4194304 4356188 140737153606944 18446744073709551615 4274271 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=10622/tid=10631] ppid=10617 vsize=61384 CPUtime=2.75 cores=4-7
/proc/10622/task/10631/stat : 10631 (plingeling) R 10617 10617 10232 0 -1 4202560 1079 1254 0 0 275 0 0 0 25 0 5 0 527894012 62857216 3801 33554432000 4194304 4356188 140737153606944 18446744073709551615 4330982 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=10622/tid=10632] ppid=10617 vsize=61384 CPUtime=2.76 cores=4-7
/proc/10622/task/10632/stat : 10632 (plingeling) R 10617 10617 10232 0 -1 4202560 939 1254 0 0 276 0 0 0 25 0 5 0 527894012 62857216 3801 33554432000 4194304 4356188 140737153606944 18446744073709551615 4330960 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 22.24
Current children cumulated vsize (KiB) 2569732

[startup+2.90079 s]
/proc/loadavg: 7.36 7.88 7.96 9/180 10632
/proc/meminfo: memFree=28956212/32951124 swapFree=67111356/67111528
[pid=10617] ppid=10615 vsize=18324 CPUtime=0 cores=0-7
/proc/10617/stat : 10617 (ppfolio) S 10615 10617 10232 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 527894010 18763776 390 33554432000 4194304 4287625 140736792606912 18446744073709551615 218905751055 0 0 4096 65536 9292940203423432703 0 0 17 6 0 0 0
/proc/10617/statm: 4581 390 341 23 0 91 0
[pid=10618] ppid=10617 vsize=2008564 CPUtime=2.89 cores=0
/proc/10618/stat : 10618 (cryptominisat) R 10617 10617 10232 0 -1 4202496 5493 0 0 0 289 0 0 0 24 0 1 0 527894010 2056769536 3151 33554432000 4194304 4587354 140734654226448 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/10618/statm: 502141 3151 336 96 0 498703 0
[pid=10619] ppid=10617 vsize=15924 CPUtime=2.89 cores=1
/proc/10619/stat : 10619 (clasp) R 10617 10617 10232 0 -1 4202496 1416 0 0 0 289 0 0 0 23 0 1 0 527894010 16306176 1308 33554432000 4194304 4785740 140734384614032 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/10619/statm: 3981 1308 340 145 0 1026 0
[pid=10620] ppid=10617 vsize=456652 CPUtime=2.89 cores=2
/proc/10620/stat : 10620 (TNM) R 10617 10617 10232 0 -1 4202496 556 0 0 0 289 0 0 0 24 0 1 0 527894010 467611648 453 33554432000 134512640 134534564 4294757440 18446744073709551615 134530360 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/10620/statm: 114163 453 95 6 0 112829 0
[pid=10621] ppid=10617 vsize=8884 CPUtime=2.89 cores=3
/proc/10621/stat : 10621 (march_hi) R 10617 10617 10232 0 -1 4202496 1623 0 0 0 289 0 0 0 24 0 1 0 527894010 9097216 695 33554432000 4194304 4331988 140736439658048 18446744073709551615 4210416 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10621/statm: 2221 695 174 34 0 663 0
[pid=10622] ppid=10617 vsize=61512 CPUtime=11.48 cores=4-7
/proc/10622/stat : 10622 (plingeling) S 10617 10617 10232 0 -1 4202496 5422 1254 0 0 1147 1 0 0 18 0 5 0 527894010 62988288 3833 33554432000 4194304 4356188 140737153606944 18446744073709551615 218917533669 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/10622/statm: 15378 3833 161 40 0 13922 0
[pid=10622/tid=10629] ppid=10617 vsize=61512 CPUtime=2.87 cores=4-7
/proc/10622/task/10629/stat : 10629 (plingeling) R 10617 10617 10232 0 -1 4202560 1054 1254 0 0 287 0 0 0 25 0 5 0 527894012 62988288 3833 33554432000 4194304 4356188 140737153606944 18446744073709551615 4332020 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=10622/tid=10630] ppid=10617 vsize=61512 CPUtime=2.86 cores=4-7
/proc/10622/task/10630/stat : 10630 (plingeling) R 10617 10617 10232 0 -1 4202560 1132 1254 0 0 286 0 0 0 25 0 5 0 527894012 62988288 3833 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331268 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=10622/tid=10631] ppid=10617 vsize=61512 CPUtime=2.85 cores=4-7
/proc/10622/task/10631/stat : 10631 (plingeling) R 10617 10617 10232 0 -1 4202560 1079 1254 0 0 285 0 0 0 25 0 5 0 527894012 62988288 3833 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331305 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=10622/tid=10632] ppid=10617 vsize=61512 CPUtime=2.86 cores=4-7
/proc/10622/task/10632/stat : 10632 (plingeling) R 10617 10617 10232 0 -1 4202560 971 1254 0 0 286 0 0 0 25 0 5 0 527894012 62988288 3833 33554432000 4194304 4356188 140737153606944 18446744073709551615 4331996 0 0 4096 17442 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 23.04
Current children cumulated vsize (KiB) 2569860

Child status: 0
Real time (s): 2.92275
CPU time (s): 23.2455
CPU user time (s): 23.2105
CPU system time (s): 0.034994
CPU usage (%): 795.327
Max. virtual memory (cumulated for all children) (KiB): 16846200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.2105
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16338
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= 718
involuntary context switches= 191

runsolver used 0.006998 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-30 13:29:23
IDJOB=3221943
IDBENCH=83007
IDSOLVER=1638
FILE ID=node137/3221943-1304162963
RUNJOBID= node137-1304157805-10246
PBS_JOBID= 13170913
Free space on /tmp= 73212 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221943-1304162963/watcher-3221943-1304162963 -o /tmp/evaluation-result-3221943-1304162963/solver-3221943-1304162963 -C 40000 -W 5000 -M 31000  ppfolio HOME/instance-3221943-1304162963.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= d2636969180cffb7d603387033287fe1
RANDOM SEED=2007125799

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:      28989448 kB
Buffers:        921928 kB
Cached:        2517084 kB
SwapCached:         48 kB
Active:         199924 kB
Inactive:      3301708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28989448 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           10104 kB
Writeback:           0 kB
AnonPages:       62960 kB
Mapped:          14696 kB
Slab:           392212 kB
PageTables:       4244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186924 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= 73204 MiB
End job on node137 at 2011-04-30 13:29:26