Trace number 3159787

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) 1300.08 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
MD5SUM6cc83c4bac88845b4bcdf4315c840cca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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 start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 600
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2556
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5103
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.06/1300.00	c interrupt  1300.05 total 1300.06
1300.06/1300.00	c INTERRUPTED ... 
1300.06/1300.00	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-3159787-1301736968/watcher-3159787-1301736968 -o /tmp/evaluation-result-3159787-1301736968/solver-3159787-1301736968 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159787-1301736968.cnf 1682705438 

running on 2 cores: 5,7

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 4.00 3.91 3/187 32708
/proc/meminfo: memFree=22030892/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=30684 CPUtime=0 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 2129 0 0 0 0 0 0 0 25 0 1 0 285293471 31420416 2064 33554432000 4194304 4947581 140734858801824 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 7671 2065 376 184 0 2546 0

[startup+0.0826041 s]
/proc/loadavg: 4.00 4.00 3.91 3/187 32708
/proc/meminfo: memFree=22030892/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=43004 CPUtime=0.07 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 3236 0 0 0 7 0 0 0 25 0 1 0 285293471 44036096 3165 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 10751 3165 457 184 0 5626 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43004

[startup+0.100601 s]
/proc/loadavg: 4.00 4.00 3.91 3/187 32708
/proc/meminfo: memFree=22030892/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=43004 CPUtime=0.09 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 3256 0 0 0 9 0 0 0 25 0 1 0 285293471 44036096 3185 33554432000 4194304 4947581 140734858801824 18446744073709551615 254500388508 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 10751 3185 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300556 s]
/proc/loadavg: 4.00 4.00 3.91 3/187 32708
/proc/meminfo: memFree=22030892/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=51524 CPUtime=0.29 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 3551 0 0 0 29 0 0 0 25 0 1 0 285293471 52760576 3480 33554432000 4194304 4947581 140734858801824 18446744073709551615 4401268 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 12881 3480 457 184 0 7756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51524

[startup+0.700479 s]
/proc/loadavg: 4.00 4.00 3.91 3/187 32708
/proc/meminfo: memFree=22030892/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=60212 CPUtime=0.69 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 3972 0 0 0 69 0 0 0 25 0 1 0 285293471 61657088 3901 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 15053 3901 457 184 0 9928 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60212

[startup+1.50032 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32736
/proc/meminfo: memFree=21995280/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=78000 CPUtime=1.49 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 6243 0 0 0 149 0 0 0 25 0 1 0 285293471 79872000 6172 33554432000 4194304 4947581 140734858801824 18446744073709551615 4515674 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 19500 6172 466 184 0 14375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78000

[startup+3.10101 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32736
/proc/meminfo: memFree=21957508/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=96012 CPUtime=3.09 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 7419 0 0 0 309 0 0 0 25 0 1 0 285293471 98316288 7348 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 24003 7348 466 184 0 18878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96012

[startup+6.30036 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32736
/proc/meminfo: memFree=21938536/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=105328 CPUtime=6.29 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 8184 0 0 0 629 0 0 0 25 0 1 0 285293471 107855872 8113 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 26332 8113 466 184 0 21207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105328

[startup+12.7011 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32737
/proc/meminfo: memFree=21882200/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=105328 CPUtime=12.69 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 11778 0 0 0 1268 1 0 0 25 0 1 0 285293471 107855872 11698 33554432000 4194304 4947581 140734858801824 18446744073709551615 4398416 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 26332 11698 466 184 0 21207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105328

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32737
/proc/meminfo: memFree=21839796/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=105328 CPUtime=25.49 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 13851 0 0 0 2548 1 0 0 25 0 1 0 285293471 107855872 13771 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 26332 13771 466 184 0 21207 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105328

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32738
/proc/meminfo: memFree=21799296/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=105328 CPUtime=51.1 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 15275 0 0 0 5108 2 0 0 25 0 1 0 285293471 107855872 15195 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 26332 15195 466 184 0 21207 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 105328

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32739
/proc/meminfo: memFree=21737036/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=115320 CPUtime=102.31 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 18089 0 0 0 10228 3 0 0 25 0 1 0 285293471 118087680 18009 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 28830 18009 466 184 0 23705 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 115320

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32741
/proc/meminfo: memFree=21678996/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=135956 CPUtime=162.3 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 22721 0 0 0 16226 4 0 0 25 0 1 0 285293471 139218944 22641 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 33989 22641 466 184 0 28864 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 135956

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32742
/proc/meminfo: memFree=21625024/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=135956 CPUtime=222.3 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 27163 0 0 0 22226 4 0 0 25 0 1 0 285293471 139218944 27083 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 33989 27083 466 184 0 28864 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 135956

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32744
/proc/meminfo: memFree=21594632/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=147872 CPUtime=282.31 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 29549 0 0 0 28225 6 0 0 25 0 1 0 285293471 151420928 29469 33554432000 4194304 4947581 140734858801824 18446744073709551615 4354288 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 36968 29469 466 184 0 31843 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 147872

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32745
/proc/meminfo: memFree=21526032/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=171668 CPUtime=342.3 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 35535 0 0 0 34222 8 0 0 25 0 1 0 285293471 175788032 35455 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 42917 35455 466 184 0 37792 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171668

[startup+402.3 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 32747
/proc/meminfo: memFree=21475556/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=207696 CPUtime=402.3 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 40883 0 0 0 40221 9 0 0 25 0 1 0 285293471 212680704 40803 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 51924 40803 466 184 0 46799 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 207696

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 32749
/proc/meminfo: memFree=21457812/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=207696 CPUtime=462.31 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 44987 0 0 0 46220 11 0 0 25 0 1 0 285293471 212680704 42547 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 51924 42547 466 184 0 46799 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 207696

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 32750
/proc/meminfo: memFree=21436592/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=220020 CPUtime=522.31 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 47727 0 0 0 52219 12 0 0 25 0 1 0 285293471 225300480 45287 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 55005 45287 466 184 0 49880 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 220020

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32752
/proc/meminfo: memFree=21396772/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=220020 CPUtime=582.32 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 48351 0 0 0 58219 13 0 0 25 0 1 0 285293471 225300480 45911 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 55005 45911 466 184 0 49880 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 220020

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32753
/proc/meminfo: memFree=21360660/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=320944 CPUtime=642.32 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 51498 0 0 0 64219 13 0 0 25 0 1 0 285293471 328646656 49058 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 80236 49058 466 184 0 75111 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 320944

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 32755
/proc/meminfo: memFree=21326796/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=371344 CPUtime=702.32 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 54430 0 0 0 70217 15 0 0 25 0 1 0 285293471 380256256 51990 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 92836 51990 466 184 0 87711 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 371344

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 325
/proc/meminfo: memFree=21376236/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=762.33 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 57994 0 0 0 76217 16 0 0 25 0 1 0 285293471 432754688 55554 33554432000 4194304 4947581 140734858801824 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 55554 466 184 0 100528 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 422612

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 326
/proc/meminfo: memFree=21355508/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=822.33 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 58223 0 0 0 82217 16 0 0 25 0 1 0 285293471 432754688 55783 33554432000 4194304 4947581 140734858801824 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 55783 466 184 0 100528 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 422612

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 328
/proc/meminfo: memFree=21344428/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=882.33 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 58309 0 0 0 88217 16 0 0 25 0 1 0 285293471 432754688 55869 33554432000 4194304 4947581 140734858801824 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 55869 466 184 0 100528 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 422612

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 329
/proc/meminfo: memFree=21328528/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=942.33 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 58354 0 0 0 94217 16 0 0 25 0 1 0 285293471 432754688 55914 33554432000 4194304 4947581 140734858801824 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 55914 466 184 0 100528 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 422612

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 331
/proc/meminfo: memFree=21327116/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=1002.34 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 58354 0 0 0 100218 16 0 0 25 0 1 0 285293471 432754688 55914 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 55914 466 184 0 100528 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 422612

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 333
/proc/meminfo: memFree=21310844/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=1062.34 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 58398 0 0 0 106218 16 0 0 25 0 1 0 285293471 432754688 55958 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 55958 466 184 0 100528 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 422612

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 334
/proc/meminfo: memFree=21268652/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=1122.34 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 58718 0 0 0 112218 16 0 0 25 0 1 0 285293471 432754688 56278 33554432000 4194304 4947581 140734858801824 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 56278 466 184 0 100528 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 422612

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 336
/proc/meminfo: memFree=21234028/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=1182.35 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 59020 0 0 0 118218 17 0 0 25 0 1 0 285293471 432754688 56580 33554432000 4194304 4947581 140734858801824 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 56580 466 184 0 100528 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 422612

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 337
/proc/meminfo: memFree=21225576/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=1242.35 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 59038 0 0 0 124218 17 0 0 25 0 1 0 285293471 432754688 56598 33554432000 4194304 4947581 140734858801824 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 56598 466 184 0 100528 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 422612



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 340
/proc/meminfo: memFree=21482236/32950928 swapFree=67111528/67111528
[pid=32708] ppid=32706 vsize=422612 CPUtime=1300.06 cores=5,7
/proc/32708/stat : 32708 (synit_sat) R 32706 32708 32223 0 -1 4202496 59064 0 0 0 129989 17 0 0 25 0 1 0 285293471 432754688 56624 33554432000 4194304 4947581 140734858801824 18446744073709551615 4343440 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/32708/statm: 105653 56624 466 184 0 100528 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 422612

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): 1300.08
CPU user time (s): 1299.9
CPU system time (s): 0.180972
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 422612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59069
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= 1636

runsolver used 2.08468 second user time and 4.99624 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 11:36:08
IDJOB=3159787
IDBENCH=82810
IDSOLVER=1571
FILE ID=node149/3159787-1301736968
RUNJOBID= node149-1301733061-32244
PBS_JOBID= 12840920
Free space on /tmp= 71720 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1468528501-076.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159787-1301736968/watcher-3159787-1301736968 -o /tmp/evaluation-result-3159787-1301736968/solver-3159787-1301736968 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159787-1301736968.cnf 1682705438

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

MD5SUM BENCH= 6cc83c4bac88845b4bcdf4315c840cca
RANDOM SEED=1682705438

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22030924 kB
Buffers:        359040 kB
Cached:       10205596 kB
SwapCached:          0 kB
Active:        7478292 kB
Inactive:      3172784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22030924 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7052 kB
Writeback:           0 kB
AnonPages:       85856 kB
Mapped:          16380 kB
Slab:           205812 kB
PageTables:       4684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   303696 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= 71720 MiB
End job on node149 at 2011-04-02 11:57:50