Trace number 3286767

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 55.4456 14.214

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
MD5SUMceca868d07951273fdc2de08c57f2b6a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9231
Satisfiable
(Un)Satisfiability was proved
Number of variables259762
Number of clauses656573
Sum of the clauses size1532001
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2437714
Number of clauses of size 3218857
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: 17066
0.00/0.18	c parsetime: 178121us
0.00/0.18	c parsed 656573 clauses with 259762 variables
0.00/0.22	c NW started thread 0 successfully (1117288768)
0.00/0.26	c NW started thread 1 successfully (1127778624)
0.00/0.31	c NW started thread 2 successfully (1097177408)
0.00/0.35	c NW started thread 3 successfully (1138268480)
23.23/6.15	c preprocessor returned 259762 variables
23.23/6.15	c preprocessing returned UNKNOWN
23.23/6.15	c PP set 42954 variables
23.23/6.15	c pp time: 5787169us (5s)
23.23/6.17	c preprocessor returned 259762 variables
23.23/6.17	c preprocessing returned UNKNOWN
23.23/6.17	c PP set 42954 variables
23.23/6.17	c pp time: 5849661us (5s)
23.23/6.19	c preprocessor returned 259762 variables
23.23/6.19	c preprocessing returned UNKNOWN
23.23/6.19	c PP set 42954 variables
23.23/6.19	c pp time: 5819979us (5s)
23.63/6.22	c preprocessor returned 259762 variables
23.63/6.22	c preprocessing returned UNKNOWN
23.63/6.22	c PP set 42954 variables
23.63/6.22	c pp time: 5800247us (5s)
24.03/6.39	c HTE
24.85/6.51	c subsumption
24.85/6.60	c simplified formula contains 0 unit clauses
47.58/12.21	c added unsatisfied clause
47.58/12.21	c failed to add network clauses
53.96/13.85	c added unsatisfied clause
53.96/13.85	c failed to add network clauses
53.96/13.85	c added unsatisfied clause
53.96/13.85	c failed to add network clauses
53.96/13.87	c ====================
53.96/13.87	c implication/decision inf%(inf)
53.96/13.87	c decisions:           594886
53.96/13.87	c last level:          0
53.96/13.87	c conflicts:           130349
53.96/13.87	c restarts:            865
53.96/13.87	c rejected_restarts    0
53.96/13.87	c removals:            13
53.96/13.87	c removed clauses:     97871
53.96/13.87	c oft clauses:         0
53.96/13.87	c added unsatisfied clause
53.96/13.87	c failed to add network clauses
53.96/13.87	c solvetime: 7654982us (7s)
53.96/13.88	c ====================
55.15/14.16	c sended clauses   | 5562 | 8569 | 7250 | 8874 |
55.15/14.16	c received clauses | 0 | 84 | 56 | 79 |
55.15/14.16	c join all other threads
55.15/14.16	c joined thread 0
55.15/14.17	c joined thread 1
55.15/14.17	c joined thread 2
55.15/14.17	c joined thread 3
55.15/14.17	c memory usage (vsize): 817 MB
55.15/14.17	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-3286767-1304051154/watcher-3286767-1304051154 -o /tmp/evaluation-result-3286767-1304051154/solver-3286767-1304051154 -C 4800 -W 1300 -M 15500 HOME/priss.sh HOME HOME/instance-3286767-1304051154.cnf 615125828 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: 7.25 6.49 7.12 6/182 17065
/proc/meminfo: memFree=16180260/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0

[startup+0.0206641 s]
/proc/loadavg: 7.25 6.49 7.12 6/182 17065
/proc/meminfo: memFree=16180260/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100651 s]
/proc/loadavg: 7.25 6.49 7.12 6/182 17065
/proc/meminfo: memFree=16180260/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.305607 s]
/proc/loadavg: 7.25 6.49 7.12 6/182 17065
/proc/meminfo: memFree=16180260/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70052 s]
/proc/loadavg: 7.25 6.49 7.12 6/182 17065
/proc/meminfo: memFree=16180260/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50035 s]
/proc/loadavg: 7.25 6.49 7.12 9/188 17071
/proc/meminfo: memFree=15687320/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=684004 CPUtime=4.96 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) S 17065 17065 15086 0 -1 4202496 189834 0 0 0 458 38 0 0 18 0 5 0 595345989 700420096 123413 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17066/statm: 171001 123413 347 389 0 166751 0
[pid=17066/tid=17068] ppid=17065 vsize=684004 CPUtime=1.21 cores=0,2,4,6
/proc/17066/task/17068/stat : 17068 (priss) R 17065 17065 15086 0 -1 4202560 41767 0 0 0 111 10 0 0 18 0 5 0 595346011 700420096 123413 33554432000 4194304 5787044 140736887765104 18446744073709551615 4331500 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17066/tid=17069] ppid=17065 vsize=684004 CPUtime=1.16 cores=0,2,4,6
/proc/17066/task/17069/stat : 17069 (priss) R 17065 17065 15086 0 -1 4202560 40288 0 0 0 107 9 0 0 18 0 5 0 595346015 700420096 123413 33554432000 4194304 5787044 140736887765104 18446744073709551615 4330484 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=17066/tid=17070] ppid=17065 vsize=684004 CPUtime=1.13 cores=0,2,4,6
/proc/17066/task/17070/stat : 17070 (priss) R 17065 17065 15086 0 -1 4202560 41729 0 0 0 104 9 0 0 18 0 5 0 595346020 700420096 123413 33554432000 4194304 5787044 140736887765104 18446744073709551615 4330524 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17066/tid=17071] ppid=17065 vsize=684004 CPUtime=1.08 cores=0,2,4,6
/proc/17066/task/17071/stat : 17071 (priss) R 17065 17065 15086 0 -1 4202560 36168 0 0 0 103 5 0 0 18 0 5 0 595346024 700420096 123413 33554432000 4194304 5787044 140736887765104 18446744073709551615 4330507 0 0 4096 0 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 4.96
Current children cumulated vsize (KiB) 692704

[startup+3.10106 s]
/proc/loadavg: 7.25 6.49 7.12 9/188 17071
/proc/meminfo: memFree=15683848/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=684004 CPUtime=11.36 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) S 17065 17065 15086 0 -1 4202496 190359 0 0 0 1097 39 0 0 18 0 5 0 595345989 700420096 123938 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17066/statm: 171001 123938 347 389 0 166751 0
[pid=17066/tid=17068] ppid=17065 vsize=684004 CPUtime=2.81 cores=0,2,4,6
/proc/17066/task/17068/stat : 17068 (priss) R 17065 17065 15086 0 -1 4202560 41939 0 0 0 271 10 0 0 22 0 5 0 595346011 700420096 123938 33554432000 4194304 5787044 140736887765104 18446744073709551615 4330511 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17066/tid=17069] ppid=17065 vsize=684004 CPUtime=2.76 cores=0,2,4,6
/proc/17066/task/17069/stat : 17069 (priss) R 17065 17065 15086 0 -1 4202560 40464 0 0 0 267 9 0 0 22 0 5 0 595346015 700420096 123938 33554432000 4194304 5787044 140736887765104 18446744073709551615 4330511 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=17066/tid=17070] ppid=17065 vsize=684004 CPUtime=2.73 cores=0,2,4,6
/proc/17066/task/17070/stat : 17070 (priss) R 17065 17065 15086 0 -1 4202560 41906 0 0 0 264 9 0 0 22 0 5 0 595346020 700420096 123938 33554432000 4194304 5787044 140736887765104 18446744073709551615 4330524 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17066/tid=17071] ppid=17065 vsize=684004 CPUtime=2.67 cores=0,2,4,6
/proc/17066/task/17071/stat : 17071 (priss) R 17065 17065 15086 0 -1 4202560 36168 0 0 0 262 5 0 0 22 0 5 0 595346024 700420096 123938 33554432000 4194304 5787044 140736887765104 18446744073709551615 4330542 0 0 4096 0 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.36
Current children cumulated vsize (KiB) 692704

[startup+6.30047 s]
/proc/loadavg: 7.31 6.51 7.13 9/188 17071
/proc/meminfo: memFree=15574628/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=910780 CPUtime=24.03 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) S 17065 17065 15086 0 -1 4202496 277129 0 0 0 2325 78 0 0 18 0 5 0 595345989 932638720 182120 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17066/statm: 227695 182120 409 389 0 223445 0
[pid=17066/tid=17068] ppid=17065 vsize=910780 CPUtime=5.99 cores=0,2,4,6
/proc/17066/task/17068/stat : 17068 (priss) R 17065 17065 15086 0 -1 4202560 53390 0 0 0 584 15 0 0 19 0 5 0 595346011 932638720 182121 33554432000 4194304 5787044 140736887765104 18446744073709551615 5576446 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17066/tid=17069] ppid=17065 vsize=910780 CPUtime=5.93 cores=0,2,4,6
/proc/17066/task/17069/stat : 17069 (priss) R 17065 17065 15086 0 -1 4202560 64896 0 0 0 573 20 0 0 18 0 5 0 595346015 932638720 182121 33554432000 4194304 5787044 140736887765104 18446744073709551615 5591511 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=17066/tid=17070] ppid=17065 vsize=910780 CPUtime=5.89 cores=0,2,4,6
/proc/17066/task/17070/stat : 17070 (priss) R 17065 17065 15086 0 -1 4202560 68333 0 0 0 568 21 0 0 18 0 5 0 595346020 932638720 182121 33554432000 4194304 5787044 140736887765104 18446744073709551615 260020057121 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17066/tid=17071] ppid=17065 vsize=910780 CPUtime=5.83 cores=0,2,4,6
/proc/17066/task/17071/stat : 17071 (priss) R 17065 17065 15086 0 -1 4202560 60629 0 0 0 567 16 0 0 19 0 5 0 595346024 932638720 182122 33554432000 4194304 5787044 140736887765104 18446744073709551615 5215973 0 0 4096 0 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 24.03
Current children cumulated vsize (KiB) 919480

[startup+12.7003 s]
/proc/loadavg: 7.37 6.53 7.13 9/188 17072
/proc/meminfo: memFree=15400916/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=918848 CPUtime=49.57 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) S 17065 17065 15086 0 -1 4202496 293355 0 0 0 4872 85 0 0 18 0 5 0 595345989 940900352 190428 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17066/statm: 229712 190428 418 389 0 225462 0
[pid=17066/tid=17068] ppid=17065 vsize=918848 CPUtime=12.39 cores=0,2,4,6
/proc/17066/task/17068/stat : 17068 (priss) R 17065 17065 15086 0 -1 4202560 56182 0 0 0 1222 17 0 0 25 0 5 0 595346011 940900352 190428 33554432000 4194304 5787044 140736887765104 18446744073709551615 4254704 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17066/tid=17069] ppid=17065 vsize=918848 CPUtime=12.33 cores=0,2,4,6
/proc/17066/task/17069/stat : 17069 (priss) R 17065 17065 15086 0 -1 4202560 65776 0 0 0 1211 22 0 0 25 0 5 0 595346015 940900352 190428 33554432000 4194304 5787044 140736887765104 18446744073709551615 5591760 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=17066/tid=17070] ppid=17065 vsize=918848 CPUtime=12.29 cores=0,2,4,6
/proc/17066/task/17070/stat : 17070 (priss) R 17065 17065 15086 0 -1 4202560 69844 0 0 0 1207 22 0 0 25 0 5 0 595346020 940900352 190428 33554432000 4194304 5787044 140736887765104 18446744073709551615 5590442 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17066/tid=17071] ppid=17065 vsize=918848 CPUtime=12.19 cores=0,2,4,6
/proc/17066/task/17071/stat : 17071 (priss) R 17065 17065 15086 0 -1 4202560 71671 0 0 0 1200 19 0 0 25 0 5 0 595346024 940900352 190428 33554432000 4194304 5787044 140736887765104 18446744073709551615 4254581 0 0 4096 0 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 49.57
Current children cumulated vsize (KiB) 927548

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

[startup+13.5011 s]
/proc/loadavg: 7.37 6.53 7.13 9/188 17072
/proc/meminfo: memFree=15395212/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=920108 CPUtime=52.77 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) S 17065 17065 15086 0 -1 4202496 293694 0 0 0 5192 85 0 0 18 0 5 0 595345989 942190592 190767 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17066/statm: 230027 190767 418 389 0 225777 0
[pid=17066/tid=17068] ppid=17065 vsize=920108 CPUtime=13.19 cores=0,2,4,6
/proc/17066/task/17068/stat : 17068 (priss) R 17065 17065 15086 0 -1 4202560 56324 0 0 0 1302 17 0 0 25 0 5 0 595346011 942190592 190767 33554432000 4194304 5787044 140736887765104 18446744073709551615 260020057121 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17066/tid=17069] ppid=17065 vsize=920108 CPUtime=13.13 cores=0,2,4,6
/proc/17066/task/17069/stat : 17069 (priss) R 17065 17065 15086 0 -1 4202560 65823 0 0 0 1291 22 0 0 25 0 5 0 595346015 942190592 190767 33554432000 4194304 5787044 140736887765104 18446744073709551615 4692294 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=17066/tid=17070] ppid=17065 vsize=920108 CPUtime=13.09 cores=0,2,4,6
/proc/17066/task/17070/stat : 17070 (priss) R 17065 17065 15086 0 -1 4202560 69940 0 0 0 1287 22 0 0 25 0 5 0 595346020 942190592 190767 33554432000 4194304 5787044 140736887765104 18446744073709551615 4213852 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17066/tid=17071] ppid=17065 vsize=920108 CPUtime=12.99 cores=0,2,4,6
/proc/17066/task/17071/stat : 17071 (priss) R 17065 17065 15086 0 -1 4202560 71725 0 0 0 1280 19 0 0 25 0 5 0 595346024 942190592 190767 33554432000 4194304 5787044 140736887765104 18446744073709551615 4692144 0 0 4096 0 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 52.77
Current children cumulated vsize (KiB) 928808

[startup+13.9011 s]
/proc/loadavg: 7.37 6.53 7.13 9/188 17072
/proc/meminfo: memFree=15395212/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=920108 CPUtime=54.37 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) S 17065 17065 15086 0 -1 4202496 293866 0 0 0 5349 88 0 0 18 0 5 0 595345989 942190592 190939 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17066/statm: 230027 190939 430 389 0 225777 0
[pid=17066/tid=17068] ppid=17065 vsize=920108 CPUtime=13.59 cores=0,2,4,6
/proc/17066/task/17068/stat : 17068 (priss) R 17065 17065 15086 0 -1 4202560 56455 0 0 0 1342 17 0 0 25 0 5 0 595346011 942190592 190939 33554432000 4194304 5787044 140736887765104 18446744073709551615 260020501023 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17066/tid=17069] ppid=17065 vsize=920108 CPUtime=13.52 cores=0,2,4,6
/proc/17066/task/17069/stat : 17069 (priss) R 17065 17065 15086 0 -1 4202560 65823 0 0 0 1329 23 0 0 25 0 5 0 595346015 942190592 190939 33554432000 4194304 5787044 140736887765104 18446744073709551615 260020501023 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=17066/tid=17070] ppid=17065 vsize=920108 CPUtime=13.49 cores=0,2,4,6
/proc/17066/task/17070/stat : 17070 (priss) S 17065 17065 15086 0 -1 4202560 69969 0 0 0 1326 23 0 0 25 0 5 0 595346020 942190592 190939 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032221556 0 0 4096 0 18446604453511787776 0 0 -1 2 0 0 0
[pid=17066/tid=17071] ppid=17065 vsize=920108 CPUtime=13.38 cores=0,2,4,6
/proc/17066/task/17071/stat : 17071 (priss) R 17065 17065 15086 0 -1 4202560 71737 0 0 0 1318 20 0 0 25 0 5 0 595346024 942190592 190939 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032203142 0 0 4096 0 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 54.37
Current children cumulated vsize (KiB) 928808

[startup+14.101 s]
/proc/loadavg: 7.37 6.53 7.13 9/188 17072
/proc/meminfo: memFree=15395212/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=920108 CPUtime=55.15 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) S 17065 17065 15086 0 -1 4202496 293868 0 0 0 5398 117 0 0 18 0 5 0 595345989 942190592 190941 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032219569 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0
/proc/17066/statm: 230027 190941 430 389 0 225777 0
[pid=17066/tid=17068] ppid=17065 vsize=920108 CPUtime=13.79 cores=0,2,4,6
/proc/17066/task/17068/stat : 17068 (priss) R 17065 17065 15086 0 -1 4202560 56457 0 0 0 1362 17 0 0 18 0 5 0 595346011 942190592 190941 33554432000 4194304 5787044 140736887765104 18446744073709551615 5591197 0 0 4096 0 0 0 0 -1 0 0 0 0
[pid=17066/tid=17069] ppid=17065 vsize=920108 CPUtime=13.71 cores=0,2,4,6
/proc/17066/task/17069/stat : 17069 (priss) R 17065 17065 15086 0 -1 4202560 65823 0 0 0 1334 37 0 0 18 0 5 0 595346015 942190592 190941 33554432000 4194304 5787044 140736887765104 18446744073709551615 260032221877 0 0 4096 0 0 0 0 -1 4 0 0 0
[pid=17066/tid=17070] ppid=17065 vsize=920108 CPUtime=13.69 cores=0,2,4,6
/proc/17066/task/17070/stat : 17070 (priss) R 17065 17065 15086 0 -1 4202560 69969 0 0 0 1346 23 0 0 18 0 5 0 595346020 942190592 190941 33554432000 4194304 5787044 140736887765104 18446744073709551615 5591233 0 0 4096 0 0 0 0 -1 2 0 0 0
[pid=17066/tid=17071] ppid=17065 vsize=920108 CPUtime=13.57 cores=0,2,4,6
/proc/17066/task/17071/stat : 17071 (priss) R 17065 17065 15086 0 -1 4202560 71737 0 0 0 1322 35 0 0 18 0 5 0 595346024 942190592 190941 33554432000 4194304 5787044 140736887765104 18446744073709551615 4314062 0 0 4096 0 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 55.15
Current children cumulated vsize (KiB) 928808

[startup+14.2011 s]
/proc/loadavg: 7.42 6.56 7.14 6/184 17072
/proc/meminfo: memFree=15906000/32951124 swapFree=67111528/67111528
[pid=17065] ppid=17063 vsize=8700 CPUtime=0 cores=0,2,4,6
/proc/17065/stat : 17065 (priss.sh) S 17063 17065 15086 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 595345989 8908800 252 33554432000 4194304 4922060 140735050847936 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17065/statm: 2175 252 211 178 0 68 0
[pid=17066] ppid=17065 vsize=0 CPUtime=55.43 cores=0,2,4,6
/proc/17066/stat : 17066 (priss) R 17065 17065 15086 0 -1 4202500 293901 0 0 0 5419 124 0 0 17 0 1 0 595345989 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/17066/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 55.43
Current children cumulated vsize (KiB) 8700

Child status: 20
Real time (s): 14.214
CPU time (s): 55.4456
CPU user time (s): 54.1948
CPU system time (s): 1.25081
CPU usage (%): 390.078
Max. virtual memory (cumulated for all children) (KiB): 985016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.1948
system time used= 1.25081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294240
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= 60425
involuntary context switches= 272

runsolver used 0.024996 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-29 06:25:54
IDJOB=3286767
IDBENCH=82435
IDSOLVER=1603
FILE ID=node110/3286767-1304051154
RUNJOBID= node110-1304039990-15104
PBS_JOBID= 13170381
Free space on /tmp= 72820 MiB

SOLVER NAME= priss 1.0
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_063_080-tseitin.cnf
COMMAND LINE= DIR/priss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286767-1304051154/watcher-3286767-1304051154 -o /tmp/evaluation-result-3286767-1304051154/solver-3286767-1304051154 -C 4800 -W 1300 -M 15500  HOME/priss.sh HOME HOME/instance-3286767-1304051154.cnf 615125828 4800 15500 4

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

MD5SUM BENCH= ceca868d07951273fdc2de08c57f2b6a
RANDOM SEED=615125828

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:      16180424 kB
Buffers:       2339364 kB
Cached:       13366588 kB
SwapCached:          0 kB
Active:        8360504 kB
Inactive:      7837116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16180424 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13148 kB
Writeback:           0 kB
AnonPages:      491116 kB
Mapped:          15672 kB
Slab:           508624 kB
PageTables:       5736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   699144 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= 72820 MiB
End job on node110 at 2011-04-29 06:26:08