Trace number 3159660

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
synit_sat 2011-03-03? (TO) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1305346115-067-UNKNOWN.cnf
MD5SUM0c1f90cdbd54dc48a7f7e4333f537217
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.0699
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
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 530000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.06	c Uncover Clauses avg size: 5 max size: 5
0.01/0.06	c Final circuit: i/l/o/s    1500       0   30000    119325
0.01/0.06	c cover rate 0
0.01/0.06	c rocky end  0.05 total 0.05
0.09/0.19	c covering time  0.13 total 0.18
1300.01/1300.00	c interrupt  1299.83 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159660-1301734372/watcher-3159660-1301734372 -o /tmp/evaluation-result-3159660-1301734372/solver-3159660-1301734372 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159660-1301734372.cnf 458167298 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.77 3.90 2.98 3/184 16190
/proc/meminfo: memFree=20792120/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=30684 CPUtime=0 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 2114 0 0 0 0 0 0 0 25 0 1 0 285035680 31420416 2048 33554432000 4194304 4947581 140735401222848 18446744073709551615 210204647168 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 7671 2057 365 184 0 2546 0

[startup+0.023412 s]
/proc/loadavg: 3.77 3.90 2.98 3/184 16190
/proc/meminfo: memFree=20792120/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=31704 CPUtime=0.01 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 2761 0 0 0 1 0 0 0 25 0 1 0 285035680 32464896 2695 33554432000 4194304 4947581 140735401222848 18446744073709551615 4787487 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 7926 2695 384 184 0 2801 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31704

[startup+0.100403 s]
/proc/loadavg: 3.77 3.90 2.98 3/184 16190
/proc/meminfo: memFree=20792120/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=55152 CPUtime=0.09 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 8643 0 0 0 9 0 0 0 25 0 1 0 285035680 56475648 8577 33554432000 4194304 4947581 140735401222848 18446744073709551615 4840420 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 13788 8577 403 184 0 8663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55152

[startup+0.300365 s]
/proc/loadavg: 3.77 3.90 2.98 3/184 16190
/proc/meminfo: memFree=20792120/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=94856 CPUtime=0.29 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 16742 0 0 0 28 1 0 0 25 0 1 0 285035680 97132544 16676 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 23714 16676 432 184 0 18589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94856

[startup+0.7003 s]
/proc/loadavg: 3.77 3.90 2.98 3/184 16190
/proc/meminfo: memFree=20792120/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=96008 CPUtime=0.69 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 17003 0 0 0 68 1 0 0 25 0 1 0 285035680 98312192 16937 33554432000 4194304 4947581 140735401222848 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 24002 16937 436 184 0 18877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96008

[startup+1.50016 s]
/proc/loadavg: 3.77 3.90 2.98 5/190 16201
/proc/meminfo: memFree=20586044/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=122104 CPUtime=1.49 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 23679 0 0 0 147 2 0 0 25 0 1 0 285035680 125034496 23613 33554432000 4194304 4947581 140735401222848 18446744073709551615 4350298 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 30526 23613 458 184 0 25401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122104

[startup+3.1009 s]
/proc/loadavg: 3.77 3.90 2.98 5/190 16201
/proc/meminfo: memFree=20513260/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=122104 CPUtime=3.09 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 24618 0 0 0 307 2 0 0 25 0 1 0 285035680 125034496 24552 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 30526 24553 458 184 0 25401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122104

[startup+6.30035 s]
/proc/loadavg: 3.79 3.90 2.99 5/190 16201
/proc/meminfo: memFree=20423856/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=133168 CPUtime=6.29 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 26970 0 0 0 626 3 0 0 25 0 1 0 285035680 136364032 26904 33554432000 4194304 4947581 140735401222848 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 33292 26904 458 184 0 28167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133168

[startup+12.7003 s]
/proc/loadavg: 3.81 3.90 3.00 5/190 16201
/proc/meminfo: memFree=20325872/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=144736 CPUtime=12.69 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 30427 0 0 0 1266 3 0 0 25 0 1 0 285035680 148209664 30361 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 36184 30361 468 184 0 31059 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 144736

[startup+25.5011 s]
/proc/loadavg: 3.85 3.91 3.01 5/190 16202
/proc/meminfo: memFree=20147688/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=283568 CPUtime=25.49 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 48922 0 0 0 2543 6 0 0 25 0 1 0 285035680 290373632 48856 33554432000 4194304 4947581 140735401222848 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 70892 48856 468 184 0 65767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 283568

[startup+51.1008 s]
/proc/loadavg: 3.96 3.93 3.04 5/190 16203
/proc/meminfo: memFree=20010600/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=283568 CPUtime=51.09 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 55195 0 0 0 5102 7 0 0 25 0 1 0 285035680 290373632 55129 33554432000 4194304 4947581 140735401222848 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 70892 55129 468 184 0 65767 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 283568

[startup+102.306 s]
/proc/loadavg: 3.98 3.94 3.09 5/190 16204
/proc/meminfo: memFree=19891680/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=425320 CPUtime=102.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 67196 0 0 0 10221 9 0 0 25 0 1 0 285035680 435527680 67130 33554432000 4194304 4947581 140735401222848 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 106330 67130 468 184 0 101205 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 425320

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.14 5/190 16205
/proc/meminfo: memFree=19657628/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=473364 CPUtime=162.29 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 74233 0 0 0 16219 10 0 0 25 0 1 0 285035680 484724736 74167 33554432000 4194304 4947581 140735401222848 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 118341 74167 468 184 0 113216 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 473364

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.19 5/190 16207
/proc/meminfo: memFree=19600284/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522292 CPUtime=222.29 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 83162 0 0 0 22217 12 0 0 25 0 1 0 285035680 534827008 83096 33554432000 4194304 4947581 140735401222848 18446744073709551615 4516277 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130573 83096 468 184 0 125448 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 522292

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 16209
/proc/meminfo: memFree=19554476/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522292 CPUtime=282.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 90046 0 0 0 28216 14 0 0 25 0 1 0 285035680 534827008 89980 33554432000 4194304 4947581 140735401222848 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130573 89980 468 184 0 125448 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 522292

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.29 5/190 16211
/proc/meminfo: memFree=19542152/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522292 CPUtime=342.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 91186 0 0 0 34216 14 0 0 25 0 1 0 285035680 534827008 91120 33554432000 4194304 4947581 140735401222848 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130573 91120 468 184 0 125448 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 522292

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.33 5/190 16212
/proc/meminfo: memFree=19488276/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522292 CPUtime=402.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 99345 0 0 0 40215 15 0 0 25 0 1 0 285035680 534827008 99279 33554432000 4194304 4947581 140735401222848 18446744073709551615 4353951 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130573 99279 468 184 0 125448 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 522292

[startup+462.301 s]
/proc/loadavg: 4.07 3.99 3.37 5/190 16213
/proc/meminfo: memFree=19434024/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522292 CPUtime=462.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 102042 0 0 0 46214 16 0 0 25 0 1 0 285035680 534827008 101976 33554432000 4194304 4947581 140735401222848 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130573 101976 468 184 0 125448 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 522292

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.41 5/190 16224
/proc/meminfo: memFree=19422880/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522292 CPUtime=522.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 102228 0 0 0 52214 16 0 0 25 0 1 0 285035680 534827008 102162 33554432000 4194304 4947581 140735401222848 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130573 102162 468 184 0 125448 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 522292

[startup+582.3 s]
/proc/loadavg: 4.06 4.00 3.45 5/190 16226
/proc/meminfo: memFree=19418116/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522292 CPUtime=582.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 102876 0 0 0 58214 16 0 0 25 0 1 0 285035680 534827008 102810 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130573 102810 468 184 0 125448 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 522292

[startup+642.3 s]
/proc/loadavg: 4.02 4.00 3.48 5/190 16228
/proc/meminfo: memFree=19413232/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522420 CPUtime=642.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 103518 0 0 0 64214 16 0 0 25 0 1 0 285035680 534958080 103452 33554432000 4194304 4947581 140735401222848 18446744073709551615 4547513 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130605 103452 468 184 0 125480 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 522420

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 16232
/proc/meminfo: memFree=19318916/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=522420 CPUtime=702.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 105051 0 0 0 70213 17 0 0 25 0 1 0 285035680 534958080 104985 33554432000 4194304 4947581 140735401222848 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 130605 104985 468 184 0 125480 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 522420

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.54 5/190 16233
/proc/meminfo: memFree=19140476/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=577784 CPUtime=762.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 124621 0 0 0 76208 22 0 0 25 0 1 0 285035680 591650816 124555 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 144446 124555 468 184 0 139321 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 577784

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.57 5/190 16235
/proc/meminfo: memFree=19112020/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=634072 CPUtime=822.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 125529 0 0 0 82207 23 0 0 25 0 1 0 285035680 649289728 125463 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 158518 125463 468 184 0 153393 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 634072

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 16237
/proc/meminfo: memFree=19065344/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=634072 CPUtime=882.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 128089 0 0 0 88207 23 0 0 25 0 1 0 285035680 649289728 128023 33554432000 4194304 4947581 140735401222848 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 158518 128023 468 184 0 153393 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 634072

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 16239
/proc/meminfo: memFree=18957280/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=634072 CPUtime=942.31 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 130216 0 0 0 94207 24 0 0 25 0 1 0 285035680 649289728 130150 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 158518 130150 468 184 0 153393 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 634072

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 16240
/proc/meminfo: memFree=18884308/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=634072 CPUtime=1002.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 132946 0 0 0 100206 24 0 0 25 0 1 0 285035680 649289728 132872 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 158518 132872 468 184 0 153393 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 634072

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 16241
/proc/meminfo: memFree=18855628/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=634072 CPUtime=1062.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 133285 0 0 0 106206 24 0 0 25 0 1 0 285035680 649289728 133198 33554432000 4194304 4947581 140735401222848 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 158518 133198 468 184 0 153393 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 634072

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.68 5/190 16243
/proc/meminfo: memFree=18841676/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=634072 CPUtime=1122.3 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 133587 0 0 0 112206 24 0 0 25 0 1 0 285035680 649289728 133483 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 158518 133483 468 184 0 153393 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 634072

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.70 5/190 16245
/proc/meminfo: memFree=18837776/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=634072 CPUtime=1182.31 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 133907 0 0 0 118206 25 0 0 25 0 1 0 285035680 649289728 133782 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 158518 133782 468 184 0 153393 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 634072

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.72 5/190 16247
/proc/meminfo: memFree=18728852/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=693092 CPUtime=1242.31 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 152462 0 0 0 124202 29 0 0 25 0 1 0 285035680 709726208 152298 33554432000 4194304 4947581 140735401222848 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 173273 152298 468 184 0 168148 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 693092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.73 3/186 16250
/proc/meminfo: memFree=19886612/32951124 swapFree=67111528/67111528
[pid=16190] ppid=16188 vsize=693092 CPUtime=1300.01 cores=1,3
/proc/16190/stat : 16190 (synit_sat) R 16188 16190 15994 0 -1 4202496 156711 0 0 0 129972 29 0 0 25 0 1 0 285035680 709726208 156532 33554432000 4194304 4947581 140735401222848 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16190/statm: 173273 156532 468 184 0 168148 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 693092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.73
CPU system time (s): 0.321951
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 693092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156716
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= 6
involuntary context switches= 3589

runsolver used 2.03169 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 10:52:52
IDJOB=3159660
IDBENCH=82683
IDSOLVER=1571
FILE ID=node130/3159660-1301734372
RUNJOBID= node130-1301733065-16014
PBS_JOBID= 12840939
Free space on /tmp= 71980 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1305346115-067-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159660-1301734372/watcher-3159660-1301734372 -o /tmp/evaluation-result-3159660-1301734372/solver-3159660-1301734372 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159660-1301734372.cnf 458167298

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0c1f90cdbd54dc48a7f7e4333f537217
RANDOM SEED=458167298

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20793888 kB
Buffers:        352684 kB
Cached:       11305144 kB
SwapCached:          0 kB
Active:        7396684 kB
Inactive:      4501672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20793888 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9756 kB
Writeback:           0 kB
AnonPages:      240356 kB
Mapped:          16232 kB
Slab:           195992 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   427732 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= 71980 MiB
End job on node130 at 2011-04-02 11:14:34