Trace number 3499665

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
priss 1.0SAT 66.09 16.5343

General information on the benchmark

NameSAT02/handmade/pehoushek/twentyvars/
7cnf20_90000_90000_7.shuffled.cnf
MD5SUM533f04eaabe858496bb87b062137bc8d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of clauses1532
Sum of the clauses size10724
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 51532

Solver Data 

0.00/0.00	c *****************************************************
0.00/0.00	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.00	c *   This program may be redistributed or modified   *
0.00/0.00	c * under the terms of the GNU General Public License *
0.00/0.00	c *****************************************************
0.00/0.00	c process id: 2385
0.00/0.00	c parsetime: 780us
0.00/0.00	c parsed 1532 clauses with 20 variables
0.00/0.00	c NW started thread 0 successfully (1098209600)
0.00/0.00	c NW started thread 1 successfully (1110448448)
0.00/0.00	c NW started thread 2 successfully (1120938304)
0.00/0.00	c NW started thread 3 successfully (1131428160)
65.98/16.51	c preprocessor returned 10760 variables
65.98/16.51	c preprocessing returned UNKNOWN
65.98/16.51	c PP set 0 variables
65.98/16.51	c pp time: 16503444us (16s)
65.98/16.51	c preprocessor returned 10760 variables
65.98/16.51	c preprocessing returned UNKNOWN
65.98/16.51	c PP set 0 variables
65.98/16.51	c pp time: 16507760us (16s)
65.98/16.52	c ====================
65.98/16.52	c implication/decision 0.00956297%(1.02898)
65.98/16.52	c decisions:           15861
65.98/16.52	c last level:          10457
65.98/16.52	c conflicts:           205
65.98/16.52	c restarts:            1
65.98/16.52	c rejected_restarts    0
65.98/16.52	c removals:            0
65.98/16.52	c removed clauses:     0
65.98/16.52	c oft clauses:         0
65.98/16.52	c solvetime: 11641us (0s)
65.98/16.52	c sended clauses   | 1 | 0 | 0 | 0 |
65.98/16.52	c received clauses | 0 | 0 | 0 | 0 |
65.98/16.52	c join all other threads
65.98/16.52	c joined thread 0
65.98/16.52	c joined thread 1
65.98/16.52	c joined thread 2
65.98/16.53	c joined thread 3
65.98/16.53	c memory usage (vsize): 194 MB
65.98/16.53	s SATISFIABLE
65.98/16.53	c solutions: 1
65.98/16.53	v 1 -2 -3 -4 -5 6 7 8 9 10 -11 -12 13 -14 15 16 17 18 -19 20 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499665-1308009063/watcher-3499665-1308009063 -o /var/tmp/evaluation-result-3499665-1308009063/solver-3499665-1308009063 -C 40000 -W 5100 -M 31000 HOME/priss.sh HOME HOME/instance-3499665-1308009063.cnf 1358106384 40000 31000 8 

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): 5100 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: 3.80 3.94 3.93 1/170 2384
/proc/meminfo: memFree=13133256/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0

[startup+0.046411 s]
/proc/loadavg: 3.80 3.94 3.93 1/170 2384
/proc/meminfo: memFree=13133256/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100405 s]
/proc/loadavg: 3.80 3.94 3.93 1/170 2384
/proc/meminfo: memFree=13133256/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300365 s]
/proc/loadavg: 3.80 3.94 3.93 1/170 2384
/proc/meminfo: memFree=13133256/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700296 s]
/proc/loadavg: 3.80 3.94 3.93 1/170 2384
/proc/meminfo: memFree=13133256/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50116 s]
/proc/loadavg: 3.80 3.94 3.93 5/176 2390
/proc/meminfo: memFree=13113392/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=5.96 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 596 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=1.49 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 149 0 0 0 19 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=1.48 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 148 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255106462691 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=1.49 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 149 0 0 0 19 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255106462681 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=1.49 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 149 0 0 0 19 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359266 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 219344

[startup+3.10087 s]
/proc/loadavg: 3.80 3.94 3.93 5/176 2391
/proc/meminfo: memFree=13113468/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=12.36 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 1236 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=3.09 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 309 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359259 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=3.08 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 308 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=3.09 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 309 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=3.09 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 309 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359250 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 219344

[startup+6.30031 s]
/proc/loadavg: 3.90 3.96 3.94 5/176 2391
/proc/meminfo: memFree=13113596/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=25.16 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 2516 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=6.29 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 629 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359259 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=6.28 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 628 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=6.29 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 629 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255106462681 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=6.29 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 629 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255106462676 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 219344

[startup+12.7012 s]
/proc/loadavg: 3.91 3.96 3.94 5/176 2391
/proc/meminfo: memFree=13114232/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=50.76 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 5076 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=12.69 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 1269 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359266 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=12.68 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 1268 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=12.69 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 1269 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=12.69 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 1269 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 219344

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

[startup+14.3059 s]
/proc/loadavg: 3.92 3.96 3.94 5/176 2391
/proc/meminfo: memFree=13114488/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=57.18 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 5718 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=14.29 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 1429 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=14.29 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 1429 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=14.29 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 1429 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=14.29 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 1429 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 57.18
Current children cumulated vsize (KiB) 219344

[startup+15.9006 s]
/proc/loadavg: 3.92 3.96 3.94 5/176 2391
/proc/meminfo: memFree=13114488/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=63.56 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 6356 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=15.89 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 1589 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=15.88 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 1588 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=15.89 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 1589 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=15.89 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 1589 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 63.56
Current children cumulated vsize (KiB) 219344

[startup+16.3006 s]
/proc/loadavg: 3.92 3.96 3.94 5/176 2391
/proc/meminfo: memFree=13114488/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=65.16 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 6516 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=16.29 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 1629 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=16.28 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 1628 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=16.29 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 1629 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359266 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=16.29 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 1629 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 65.16
Current children cumulated vsize (KiB) 219344

[startup+16.5055 s]
/proc/loadavg: 3.92 3.96 3.94 5/176 2391
/proc/meminfo: memFree=13114736/32951124 swapFree=67055536/67111528
[pid=2384] ppid=2382 vsize=8700 CPUtime=0 cores=0-7
/proc/2384/stat : 2384 (priss.sh) S 2382 2384 1730 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 893322468 8908800 252 33554432000 4194304 4922060 140737054091152 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/2384/statm: 2175 252 211 178 0 68 0
[pid=2385] ppid=2384 vsize=210644 CPUtime=65.98 cores=0-7
/proc/2385/stat : 2385 (priss) S 2384 2384 1730 0 -1 4202496 5835 0 0 0 6598 0 0 0 25 0 5 0 893322468 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 255118592433 0 0 4096 0 18446744073709551615 0 0 17 7 0 0 0
/proc/2385/statm: 52661 5139 356 389 0 48411 0
[pid=2385/tid=2387] ppid=2384 vsize=210644 CPUtime=16.49 cores=0-7
/proc/2385/task/2387/stat : 2387 (priss) R 2384 2384 1730 0 -1 4202560 748 0 0 0 1649 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=2385/tid=2388] ppid=2384 vsize=210644 CPUtime=16.49 cores=0-7
/proc/2385/task/2388/stat : 2388 (priss) R 2384 2384 1730 0 -1 4202560 691 0 0 0 1649 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=2385/tid=2389] ppid=2384 vsize=210644 CPUtime=16.49 cores=0-7
/proc/2385/task/2389/stat : 2389 (priss) R 2384 2384 1730 0 -1 4202560 783 0 0 0 1649 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359248 0 0 4096 0 0 0 0 -1 1 0 0 0
[pid=2385/tid=2390] ppid=2384 vsize=210644 CPUtime=16.49 cores=0-7
/proc/2385/task/2390/stat : 2390 (priss) R 2384 2384 1730 0 -1 4202560 2077 0 0 0 1649 0 0 0 25 0 5 0 893322469 215699456 5139 33554432000 4194304 5787044 140735617007072 18446744073709551615 4359256 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 65.98
Current children cumulated vsize (KiB) 219344

Child status: 10
Real time (s): 16.5343
CPU time (s): 66.09
CPU user time (s): 66.077
CPU system time (s): 0.012998
CPU usage (%): 399.715
Max. virtual memory (cumulated for all children) (KiB): 219344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.077
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7316
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= 332
involuntary context switches= 318

runsolver used 0.026995 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-14 01:51:03
IDJOB=3499665
IDBENCH=87330
IDSOLVER=1994
FILE ID=node144/3499665-1308009063
RUNJOBID= node144-1307998791-1744
PBS_JOBID= 13559834
Free space on /var/tmp= 2912 MiB

SOLVER NAME= priss 1.0
BENCH NAME= SAT02/handmade/pehoushek/twentyvars/7cnf20_90000_90000_7.shuffled.cnf
COMMAND LINE= DIR/priss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499665-1308009063/watcher-3499665-1308009063 -o /var/tmp/evaluation-result-3499665-1308009063/solver-3499665-1308009063 -C 40000 -W 5100 -M 31000  HOME/priss.sh HOME HOME/instance-3499665-1308009063.cnf 1358106384 40000 31000 8

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

MD5SUM BENCH= 533f04eaabe858496bb87b062137bc8d
RANDOM SEED=1358106384

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13133552 kB
Buffers:        123072 kB
Cached:       19009424 kB
SwapCached:       9180 kB
Active:        3623064 kB
Inactive:     15527780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13133552 kB
SwapTotal:    67111528 kB
SwapFree:     67055536 kB
Dirty:            1688 kB
Writeback:          12 kB
AnonPages:       16168 kB
Mapped:          12316 kB
Slab:           600484 kB
PageTables:       4332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   183088 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 /var/tmp at the end= 2912 MiB
End job on node144 at 2011-06-14 01:51:20