Trace number 3159611

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) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S64285713-004-UNKNOWN.cnf
MD5SUM57320bb4a9b2a7589463bdcd0ecf61a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	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: 750
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 750 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 15000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 15000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 5 max size: 5
0.00/0.04	c Final circuit: i/l/o/s     750       0   15000     59269
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.03 total 0.03
0.08/0.10	c covering time  0.05 total 0.08
1300.00/1300.00	c interrupt  1299.93 total 1300.01
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3159611-1301734367/watcher-3159611-1301734367 -o /tmp/evaluation-result-3159611-1301734367/solver-3159611-1301734367 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159611-1301734367.cnf 1203834933 

running on 2 cores: 4,6

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: 4.00 3.95 3.00 1/177 12312
/proc/meminfo: memFree=21563852/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=11760 CPUtime=0 cores=4,6
/proc/12312/stat : 12312 (runsolver) R 12310 12312 12153 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 285035391 12042240 48 33554432000 4194304 5392636 140735501631856 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/12312/statm: 2940 48 30 293 0 2644 0

[startup+0.059543 s]
/proc/loadavg: 4.00 3.95 3.00 1/177 12312
/proc/meminfo: memFree=21563852/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=43160 CPUtime=0.04 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 5557 0 0 0 4 0 0 0 25 0 1 0 285035391 44195840 5482 33554432000 4194304 4947581 140736204830160 18446744073709551615 4840135 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 10790 5482 407 184 0 5665 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43160

[startup+0.100593 s]
/proc/loadavg: 4.00 3.95 3.00 1/177 12312
/proc/meminfo: memFree=21563852/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=48284 CPUtime=0.08 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 6728 0 0 0 8 0 0 0 25 0 1 0 285035391 49442816 6653 33554432000 4194304 4947581 140736204830160 18446744073709551615 4753463 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 12071 6653 409 184 0 6946 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48284

[startup+0.300492 s]
/proc/loadavg: 4.00 3.95 3.00 1/177 12312
/proc/meminfo: memFree=21563852/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=68264 CPUtime=0.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 9689 0 0 0 28 1 0 0 25 0 1 0 285035391 69902336 9596 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 17066 9596 432 184 0 11941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68264

[startup+0.700443 s]
/proc/loadavg: 4.00 3.95 3.00 1/177 12312
/proc/meminfo: memFree=21563852/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=81704 CPUtime=0.69 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 13216 0 0 0 68 1 0 0 25 0 1 0 285035391 83664896 13123 33554432000 4194304 4947581 140736204830160 18446744073709551615 4398640 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 20426 13123 458 184 0 15301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81704

[startup+1.50024 s]
/proc/loadavg: 4.00 3.95 3.00 5/185 12350
/proc/meminfo: memFree=21380600/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=91228 CPUtime=1.48 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 13805 0 0 0 147 1 0 0 25 0 1 0 285035391 93417472 13712 33554432000 4194304 4947581 140736204830160 18446744073709551615 4353888 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 22807 13712 458 184 0 17682 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 91228

[startup+3.10103 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21305720/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=100968 CPUtime=3.08 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 15229 0 0 0 307 1 0 0 25 0 1 0 285035391 103391232 15136 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 25242 15136 458 184 0 20117 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100968

[startup+6.3005 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21246836/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=120876 CPUtime=6.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 17907 0 0 0 627 2 0 0 25 0 1 0 285035391 123777024 17814 33554432000 4194304 4947581 140736204830160 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 30219 17814 468 184 0 25094 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120876

[startup+12.7004 s]
/proc/loadavg: 3.93 3.94 3.01 5/190 12360
/proc/meminfo: memFree=21163664/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=151740 CPUtime=12.69 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 28319 0 0 0 1265 4 0 0 25 0 1 0 285035391 155381760 28226 33554432000 4194304 4947581 140736204830160 18446744073709551615 4516204 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 37935 28226 468 184 0 32810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 151740

[startup+25.5003 s]
/proc/loadavg: 3.94 3.94 3.02 5/190 12361
/proc/meminfo: memFree=21000780/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=162224 CPUtime=25.48 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 32832 0 0 0 2544 4 0 0 25 0 1 0 285035391 166117376 32739 33554432000 4194304 4947581 140736204830160 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 40556 32739 468 184 0 35431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 162224

[startup+51.1009 s]
/proc/loadavg: 3.96 3.94 3.04 5/190 12362
/proc/meminfo: memFree=20857656/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=268884 CPUtime=51.08 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 39622 0 0 0 5103 5 0 0 25 0 1 0 285035391 275337216 39529 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 67221 39529 468 184 0 62096 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 268884

[startup+102.306 s]
/proc/loadavg: 4.05 3.96 3.10 5/190 12363
/proc/meminfo: memFree=20717900/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=268884 CPUtime=102.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 41227 0 0 0 10223 6 0 0 25 0 1 0 285035391 275337216 38227 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 67221 38227 468 184 0 62096 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 268884

[startup+162.3 s]
/proc/loadavg: 4.02 3.97 3.15 5/190 12364
/proc/meminfo: memFree=20597228/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=360924 CPUtime=162.28 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 51295 0 0 0 16221 7 0 0 25 0 1 0 285035391 369586176 48295 33554432000 4194304 4947581 140736204830160 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 90231 48295 468 184 0 85106 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 360924

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 12366
/proc/meminfo: memFree=20481764/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=360924 CPUtime=222.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 56340 0 0 0 22221 8 0 0 25 0 1 0 285035391 369586176 53340 33554432000 4194304 4947581 140736204830160 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 90231 53340 468 184 0 85106 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 360924

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 12368
/proc/meminfo: memFree=20399916/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=408852 CPUtime=282.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 65167 0 0 0 28220 9 0 0 25 0 1 0 285035391 418664448 62167 33554432000 4194304 4947581 140736204830160 18446744073709551615 4400592 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 102213 62167 468 184 0 97088 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 408852

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 12370
/proc/meminfo: memFree=20360840/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=456992 CPUtime=342.28 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 71975 0 0 0 34218 10 0 0 25 0 1 0 285035391 467959808 68975 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 114248 68975 468 184 0 109123 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 456992

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 12371
/proc/meminfo: memFree=20346816/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=456992 CPUtime=402.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 72548 0 0 0 40218 11 0 0 25 0 1 0 285035391 467959808 69548 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 114248 69548 468 184 0 109123 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 456992

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 12372
/proc/meminfo: memFree=20317532/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=456992 CPUtime=462.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 73130 0 0 0 46218 11 0 0 25 0 1 0 285035391 467959808 70130 33554432000 4194304 4947581 140736204830160 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 114248 70130 468 184 0 109123 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 456992

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 12383
/proc/meminfo: memFree=20299284/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=456992 CPUtime=522.28 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 73561 0 0 0 52217 11 0 0 25 0 1 0 285035391 467959808 70561 33554432000 4194304 4947581 140736204830160 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 114248 70561 468 184 0 109123 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 456992

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.44 5/190 12385
/proc/meminfo: memFree=20281152/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=456992 CPUtime=582.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 73838 0 0 0 58217 12 0 0 25 0 1 0 285035391 467959808 70838 33554432000 4194304 4947581 140736204830160 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 114248 70838 468 184 0 109123 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 456992

[startup+642.3 s]
/proc/loadavg: 4.05 3.99 3.48 5/190 12387
/proc/meminfo: memFree=20191352/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=642.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 85566 0 0 0 64216 14 0 0 25 0 1 0 285035391 521936896 82566 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 82566 468 184 0 122301 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 509704

[startup+702.301 s]
/proc/loadavg: 4.08 4.00 3.52 5/190 12391
/proc/meminfo: memFree=20148160/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=702.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 89904 0 0 0 70214 15 0 0 25 0 1 0 285035391 521936896 86904 33554432000 4194304 4947581 140736204830160 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 86904 468 184 0 122301 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 509704

[startup+762.307 s]
/proc/loadavg: 4.03 4.00 3.55 5/190 12392
/proc/meminfo: memFree=20111988/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=762.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 93993 0 0 0 76213 17 0 0 25 0 1 0 285035391 521936896 90993 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 90993 468 184 0 122301 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 509704

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.57 5/190 12394
/proc/meminfo: memFree=20048364/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=822.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 99869 0 0 0 82212 18 0 0 25 0 1 0 285035391 521936896 96869 33554432000 4194304 4947581 140736204830160 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 96869 468 184 0 122301 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 509704

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 12396
/proc/meminfo: memFree=19989324/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=882.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 100026 0 0 0 88212 18 0 0 25 0 1 0 285035391 521936896 97026 33554432000 4194304 4947581 140736204830160 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 97026 468 184 0 122301 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 509704

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.62 5/190 12398
/proc/meminfo: memFree=19936120/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=942.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 100202 0 0 0 94212 18 0 0 25 0 1 0 285035391 521936896 97202 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 97202 468 184 0 122301 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 509704

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.64 5/190 12399
/proc/meminfo: memFree=19900636/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=1002.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 100407 0 0 0 100212 18 0 0 25 0 1 0 285035391 521936896 97407 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 97407 468 184 0 122301 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 509704

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.67 5/190 12400
/proc/meminfo: memFree=19886240/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=1062.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 100865 0 0 0 106211 18 0 0 25 0 1 0 285035391 521936896 97865 33554432000 4194304 4947581 140736204830160 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 97865 483 184 0 122301 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 509704

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.68 5/190 12402
/proc/meminfo: memFree=19873444/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=1122.29 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 101921 0 0 0 112211 18 0 0 25 0 1 0 285035391 521936896 98921 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 98921 483 184 0 122301 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 509704

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/190 12404
/proc/meminfo: memFree=19822348/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=1182.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 102085 0 0 0 118211 19 0 0 25 0 1 0 285035391 521936896 99084 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 99084 483 184 0 122301 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 509704

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 5/190 12406
/proc/meminfo: memFree=19818496/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=1242.3 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 102329 0 0 0 124211 19 0 0 25 0 1 0 285035391 521936896 99314 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 99314 483 184 0 122301 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 509704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.74 5/190 12407
/proc/meminfo: memFree=19815384/32950928 swapFree=67111528/67111528
[pid=12312] ppid=12310 vsize=509704 CPUtime=1300 cores=4,6
/proc/12312/stat : 12312 (synit_sat) R 12310 12312 12153 0 -1 4202496 102462 0 0 0 129981 19 0 0 25 0 1 0 285035391 521936896 99441 33554432000 4194304 4947581 140736204830160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12312/statm: 127426 99441 483 184 0 122301 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 509704

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.82
CPU system time (s): 0.210967
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 509704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102467
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= 13
involuntary context switches= 2065

runsolver used 2.04869 second user time and 5.05323 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 10:52:47
IDJOB=3159611
IDBENCH=82634
IDSOLVER=1571
FILE ID=node126/3159611-1301734367
RUNJOBID= node126-1301733063-12172
PBS_JOBID= 12840943
Free space on /tmp= 71684 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S64285713-004-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159611-1301734367/watcher-3159611-1301734367 -o /tmp/evaluation-result-3159611-1301734367/solver-3159611-1301734367 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159611-1301734367.cnf 1203834933

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

MD5SUM BENCH= 57320bb4a9b2a7589463bdcd0ecf61a4
RANDOM SEED=1203834933

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.80
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.82
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21563892 kB
Buffers:        344448 kB
Cached:       10710984 kB
SwapCached:          0 kB
Active:        7234880 kB
Inactive:      3884620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21563892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:       64720 kB
Mapped:          15104 kB
Slab:           203256 kB
PageTables:       4988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   220932 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= 71680 MiB
End job on node126 at 2011-04-02 11:14:29