Trace number 3286813

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 1.0UNSAT 50.8063 13.2873

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.02439
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
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	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: 17099
0.00/0.24	c parsetime: 237859us
0.00/0.24	c parsed 878969 clauses with 350506 variables
0.00/0.29	c NW started thread 0 successfully (1117546816)
0.00/0.34	c NW started thread 1 successfully (1085974848)
0.00/0.40	c NW started thread 2 successfully (1096464704)
0.00/0.47	c NW started thread 3 successfully (1106954560)
32.45/8.50	c preprocessor returned 350506 variables
32.45/8.50	c preprocessing returned UNKNOWN
32.45/8.50	c PP set 58710 variables
32.45/8.50	c pp time: 8015122us (8s)
32.45/8.50	c preprocessor returned 350506 variables
32.45/8.50	c preprocessing returned UNKNOWN
32.45/8.50	c PP set 58710 variables
32.45/8.50	c pp time: 8096846us (8s)
32.45/8.50	c preprocessor returned 350506 variables
32.45/8.50	c preprocessing returned UNKNOWN
32.45/8.50	c PP set 58710 variables
32.45/8.50	c pp time: 8020491us (8s)
32.45/8.52	c preprocessor returned 350506 variables
32.45/8.52	c preprocessing returned UNKNOWN
32.45/8.52	c PP set 58710 variables
32.45/8.52	c pp time: 7969334us (7s)
33.25/8.74	c HTE
33.66/8.90	c subsumption
34.06/8.95	c added unsatisfied clause
34.06/8.95	c failed to add network clauses
34.44/9.03	c simplified formula contains 0 unit clauses
40.83/10.60	c added unsatisfied clause
40.83/10.60	c failed to add network clauses
47.23/12.29	c ====================
47.23/12.29	c implication/decision inf%(inf)
47.23/12.29	c decisions:           396019
47.23/12.29	c last level:          0
47.23/12.29	c conflicts:           57557
47.23/12.29	c restarts:            382
47.23/12.29	c rejected_restarts    0
47.23/12.29	c removals:            10
47.23/12.29	c removed clauses:     39267
47.23/12.29	c oft clauses:         0
47.23/12.29	c ====================
47.23/12.29	c ====================
47.23/12.29	c ====================
47.60/12.31	c solvetime: 3843370us (3s)
50.70/13.21	c sended clauses   | 3048 | 3109 | 2650 | 2948 |
50.70/13.21	c received clauses | 0 | 59 | 30 | 56 |
50.70/13.21	c join all other threads
50.70/13.21	c joined thread 0
50.70/13.23	c joined thread 1
50.70/13.23	c joined thread 2
50.70/13.23	c joined thread 3
50.70/13.24	c memory usage (vsize): 1055 MB
50.70/13.24	s UNSATISFIABLE

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-3286813-1304051168/watcher-3286813-1304051168 -o /tmp/evaluation-result-3286813-1304051168/solver-3286813-1304051168 -C 4800 -W 1300 -M 15500 HOME/priss.sh HOME HOME/instance-3286813-1304051168.cnf 660653508 4800 15500 4 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 7.42 6.56 7.14 5/182 17098
/proc/meminfo: memFree=16142340/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0

[startup+0.100594 s]
/proc/loadavg: 7.42 6.56 7.14 5/182 17098
/proc/meminfo: memFree=16142340/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200576 s]
/proc/loadavg: 7.42 6.56 7.14 5/182 17098
/proc/meminfo: memFree=16142340/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300557 s]
/proc/loadavg: 7.42 6.56 7.14 5/182 17098
/proc/meminfo: memFree=16142340/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.706567 s]
/proc/loadavg: 7.42 6.56 7.14 5/182 17098
/proc/meminfo: memFree=16142340/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5003 s]
/proc/loadavg: 7.42 6.56 7.14 9/188 17104
/proc/meminfo: memFree=15293760/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
[pid=17099] ppid=17098 vsize=812236 CPUtime=4.67 cores=0,2,4,6
/proc/17099/stat : 17099 (priss) S 17098 17098 15086 0 -1 4202496 253234 0 0 0 412 55 0 0 18 0 5 0 595347497 831729664 152915 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17099/statm: 203059 152915 348 389 0 198809 0
[pid=17099/tid=17101] ppid=17098 vsize=812236 CPUtime=1.14 cores=0,2,4,6
/proc/17099/task/17101/stat : 17101 (priss) R 17098 17098 15086 0 -1 4202560 56105 0 0 0 100 14 0 0 18 0 5 0 595347526 831729664 152915 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330507 0 0 4096 0 0 0 0 -1 6 0 0 0
[pid=17099/tid=17102] ppid=17098 vsize=812236 CPUtime=1.07 cores=0,2,4,6
/proc/17099/task/17102/stat : 17102 (priss) R 17098 17098 15086 0 -1 4202560 51331 0 0 0 93 14 0 0 18 0 5 0 595347531 831729664 152915 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330555 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17099/tid=17103] ppid=17098 vsize=812236 CPUtime=1 cores=0,2,4,6
/proc/17099/task/17103/stat : 17103 (priss) R 17098 17098 15086 0 -1 4202560 54445 0 0 0 88 12 0 0 18 0 5 0 595347537 831729664 152915 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330472 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17099/tid=17104] ppid=17098 vsize=812236 CPUtime=0.97 cores=0,2,4,6
/proc/17099/task/17104/stat : 17104 (priss) R 17098 17098 15086 0 -1 4202560 50778 0 0 0 89 8 0 0 18 0 5 0 595347544 831729664 152915 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330529 0 0 4096 0 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 4.67
Current children cumulated vsize (KiB) 820936

[startup+3.101 s]
/proc/loadavg: 7.42 6.56 7.14 9/188 17104
/proc/meminfo: memFree=15520308/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
[pid=17099] ppid=17098 vsize=812740 CPUtime=11.06 cores=0,2,4,6
/proc/17099/stat : 17099 (priss) S 17098 17098 15086 0 -1 4202496 254260 0 0 0 1051 55 0 0 18 0 5 0 595347497 832245760 153941 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17099/statm: 203185 153941 348 389 0 198935 0
[pid=17099/tid=17101] ppid=17098 vsize=812740 CPUtime=2.73 cores=0,2,4,6
/proc/17099/task/17101/stat : 17101 (priss) R 17098 17098 15086 0 -1 4202560 56359 0 0 0 259 14 0 0 21 0 5 0 595347526 832245760 153941 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330524 0 0 4096 0 0 0 0 -1 6 0 0 0
[pid=17099/tid=17102] ppid=17098 vsize=812740 CPUtime=2.67 cores=0,2,4,6
/proc/17099/task/17102/stat : 17102 (priss) R 17098 17098 15086 0 -1 4202560 51587 0 0 0 253 14 0 0 21 0 5 0 595347531 832245760 153941 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330542 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17099/tid=17103] ppid=17098 vsize=812740 CPUtime=2.61 cores=0,2,4,6
/proc/17099/task/17103/stat : 17103 (priss) R 17098 17098 15086 0 -1 4202560 54703 0 0 0 248 13 0 0 21 0 5 0 595347537 832245760 153941 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330507 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17099/tid=17104] ppid=17098 vsize=812740 CPUtime=2.57 cores=0,2,4,6
/proc/17099/task/17104/stat : 17104 (priss) R 17098 17098 15086 0 -1 4202560 51036 0 0 0 249 8 0 0 21 0 5 0 595347544 832245760 153941 33554432000 4194304 5787044 140733373842176 18446744073709551615 4330511 0 0 4096 0 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.06
Current children cumulated vsize (KiB) 821440

[startup+6.30041 s]
/proc/loadavg: 7.46 6.58 7.14 9/188 17104
/proc/meminfo: memFree=15496728/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
[pid=17099] ppid=17098 vsize=893988 CPUtime=23.78 cores=0,2,4,6
/proc/17099/stat : 17099 (priss) S 17098 17098 15086 0 -1 4202496 274417 0 0 0 2307 71 0 0 18 0 5 0 595347497 915443712 170785 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17099/statm: 223497 170785 350 389 0 219247 0
[pid=17099/tid=17101] ppid=17098 vsize=893988 CPUtime=5.88 cores=0,2,4,6
/proc/17099/task/17101/stat : 17101 (priss) R 17098 17098 15086 0 -1 4202560 63151 0 0 0 570 18 0 0 18 0 5 0 595347526 915443712 170785 33554432000 4194304 5787044 140733373842176 18446744073709551615 260020063234 0 0 4096 0 0 0 0 -1 6 0 0 0
[pid=17099/tid=17102] ppid=17098 vsize=893988 CPUtime=5.86 cores=0,2,4,6
/proc/17099/task/17102/stat : 17102 (priss) R 17098 17098 15086 0 -1 4202560 56039 0 0 0 570 16 0 0 18 0 5 0 595347531 915443712 170785 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17099/tid=17103] ppid=17098 vsize=893988 CPUtime=5.79 cores=0,2,4,6
/proc/17099/task/17103/stat : 17103 (priss) R 17098 17098 15086 0 -1 4202560 60183 0 0 0 561 18 0 0 18 0 5 0 595347537 915443712 170785 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17099/tid=17104] ppid=17098 vsize=893988 CPUtime=5.74 cores=0,2,4,6
/proc/17099/task/17104/stat : 17104 (priss) R 17098 17098 15086 0 -1 4202560 54469 0 0 0 563 11 0 0 18 0 5 0 595347544 915443712 170785 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 23.78
Current children cumulated vsize (KiB) 902688

[startup+12.7012 s]
/proc/loadavg: 7.51 6.61 7.15 9/188 17104
/proc/meminfo: memFree=15099680/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
[pid=17099] ppid=17098 vsize=1298876 CPUtime=48.99 cores=0,2,4,6
/proc/17099/stat : 17099 (priss) S 17098 17098 15086 0 -1 4202496 422446 0 0 0 4685 214 0 0 18 0 5 0 595347497 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17099/statm: 324719 254354 430 389 0 320469 0
[pid=17099/tid=17101] ppid=17098 vsize=1298876 CPUtime=12.17 cores=0,2,4,6
/proc/17099/task/17101/stat : 17101 (priss) R 17098 17098 15086 0 -1 4202560 98554 0 0 0 1159 58 0 0 18 0 5 0 595347526 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221556 0 0 4096 0 0 0 0 -1 6 0 0 0
[pid=17099/tid=17102] ppid=17098 vsize=1298876 CPUtime=12.19 cores=0,2,4,6
/proc/17099/task/17102/stat : 17102 (priss) R 17098 17098 15086 0 -1 4202560 85091 0 0 0 1176 43 0 0 18 0 5 0 595347531 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221556 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17099/tid=17103] ppid=17098 vsize=1298876 CPUtime=12.1 cores=0,2,4,6
/proc/17099/task/17103/stat : 17103 (priss) R 17098 17098 15086 0 -1 4202560 97131 0 0 0 1152 58 0 0 18 0 5 0 595347537 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221556 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17099/tid=17104] ppid=17098 vsize=1298876 CPUtime=12.05 cores=0,2,4,6
/proc/17099/task/17104/stat : 17104 (priss) S 17098 17098 15086 0 -1 4202560 101095 0 0 0 1156 49 0 0 18 0 5 0 595347544 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221556 0 0 4096 0 18446604453511789568 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 48.99
Current children cumulated vsize (KiB) 1307576

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

[startup+12.8012 s]
/proc/loadavg: 7.51 6.61 7.15 9/188 17104
/proc/meminfo: memFree=15099680/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
[pid=17099] ppid=17098 vsize=1298876 CPUtime=49.33 cores=0,2,4,6
/proc/17099/stat : 17099 (priss) S 17098 17098 15086 0 -1 4202496 422446 0 0 0 4693 240 0 0 18 0 5 0 595347497 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17099/statm: 324719 254354 430 389 0 320469 0
[pid=17099/tid=17101] ppid=17098 vsize=1298876 CPUtime=12.25 cores=0,2,4,6
/proc/17099/task/17101/stat : 17101 (priss) R 17098 17098 15086 0 -1 4202560 98554 0 0 0 1161 64 0 0 18 0 5 0 595347526 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 6 0 0 0
[pid=17099/tid=17102] ppid=17098 vsize=1298876 CPUtime=12.28 cores=0,2,4,6
/proc/17099/task/17102/stat : 17102 (priss) R 17098 17098 15086 0 -1 4202560 85091 0 0 0 1179 49 0 0 18 0 5 0 595347531 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17099/tid=17103] ppid=17098 vsize=1298876 CPUtime=12.17 cores=0,2,4,6
/proc/17099/task/17103/stat : 17103 (priss) R 17098 17098 15086 0 -1 4202560 97131 0 0 0 1153 64 0 0 18 0 5 0 595347537 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17099/tid=17104] ppid=17098 vsize=1298876 CPUtime=12.13 cores=0,2,4,6
/proc/17099/task/17104/stat : 17104 (priss) R 17098 17098 15086 0 -1 4202560 101095 0 0 0 1157 56 0 0 18 0 5 0 595347544 1330049024 254354 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 49.33
Current children cumulated vsize (KiB) 1307576

[startup+13.2011 s]
/proc/loadavg: 7.51 6.61 7.15 9/188 17104
/proc/meminfo: memFree=15175708/32951124 swapFree=67111528/67111528
[pid=17098] ppid=17096 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17098/stat : 17098 (priss.sh) S 17096 17098 15086 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 595347496 8908800 251 33554432000 4194304 4922060 140734604190560 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/17098/statm: 2175 251 211 178 0 68 0
[pid=17099] ppid=17098 vsize=1222188 CPUtime=50.7 cores=0,2,4,6
/proc/17099/stat : 17099 (priss) S 17098 17098 15086 0 -1 4202496 422446 0 0 0 4746 324 0 0 18 0 5 0 595347497 1251520512 235182 33554432000 4194304 5787044 140733373842176 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17099/statm: 305547 235182 430 389 0 301297 0
[pid=17099/tid=17101] ppid=17098 vsize=1222188 CPUtime=12.58 cores=0,2,4,6
/proc/17099/task/17101/stat : 17101 (priss) R 17098 17098 15086 0 -1 4202560 98554 0 0 0 1171 87 0 0 17 0 5 0 595347526 1251520512 235182 33554432000 4194304 5787044 140733373842176 18446744073709551615 260020051859 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17099/tid=17102] ppid=17098 vsize=1222188 CPUtime=12.65 cores=0,2,4,6
/proc/17099/task/17102/stat : 17102 (priss) R 17098 17098 15086 0 -1 4202560 85091 0 0 0 1199 66 0 0 18 0 5 0 595347531 1251520512 235182 33554432000 4194304 5787044 140733373842176 18446744073709551615 260020501023 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17099/tid=17103] ppid=17098 vsize=1222188 CPUtime=12.51 cores=0,2,4,6
/proc/17099/task/17103/stat : 17103 (priss) R 17098 17098 15086 0 -1 4202560 97131 0 0 0 1164 87 0 0 17 0 5 0 595347537 1251520512 235182 33554432000 4194304 5787044 140733373842176 18446744073709551615 260020051975 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17099/tid=17104] ppid=17098 vsize=1222188 CPUtime=12.48 cores=0,2,4,6
/proc/17099/task/17104/stat : 17104 (priss) R 17098 17098 15086 0 -1 4202560 101095 0 0 0 1170 78 0 0 17 0 5 0 595347544 1251520512 235182 33554432000 4194304 5787044 140733373842176 18446744073709551615 260020053825 0 0 4096 0 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 1230888

Child status: 20
Real time (s): 13.2873
CPU time (s): 50.8063
CPU user time (s): 47.5168
CPU system time (s): 3.2895
CPU usage (%): 382.368
Max. virtual memory (cumulated for all children) (KiB): 1307576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.5168
system time used= 3.2895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 422805
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= 250864
involuntary context switches= 237

runsolver used 0.021996 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-29 06:26:09
IDJOB=3286813
IDBENCH=82444
IDSOLVER=1603
FILE ID=node110/3286813-1304051168
RUNJOBID= node110-1304039990-15104
PBS_JOBID= 13170381
Free space on /tmp= 72816 MiB

SOLVER NAME= priss 1.0
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= DIR/priss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286813-1304051168/watcher-3286813-1304051168 -o /tmp/evaluation-result-3286813-1304051168/solver-3286813-1304051168 -C 4800 -W 1300 -M 15500  HOME/priss.sh HOME HOME/instance-3286813-1304051168.cnf 660653508 4800 15500 4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=660653508

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16142364 kB
Buffers:       2339388 kB
Cached:       13374992 kB
SwapCached:          0 kB
Active:        8394336 kB
Inactive:      7841412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16142364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17800 kB
Writeback:           0 kB
AnonPages:      520448 kB
Mapped:          15764 kB
Slab:           508592 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   721488 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= 72816 MiB
End job on node110 at 2011-04-29 06:26:23