Trace number 3258845

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 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes1.cnf
MD5SUMd6097a9814089eeede1d027388c17a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3218
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :       1150 AvgFaninNum: 22
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 1100
0.00/0.03	c Total Root : 0 Undef Var: 1100
0.00/0.03	c After covering, Total Root: 50 Leaf: 1100
0.00/0.03	c Variable( cover/uncovered/unused ): 1150 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 1100 79013
0.00/0.03	c Clauses( cover/uncovered ): 50 0
0.00/0.03	c Total Clauses( cover/uncovered ): 1150 79013 1.43458%
0.00/0.03	c Covered Ands: 50 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2 max size: 2
0.00/0.06	c Final circuit: i/l/o/s    1100       0   79013     80063
0.00/0.06	c cover rate 1.43458
0.00/0.06	c rocky end  0.05 total 0.05
0.08/0.14	c covering time  0.07 total 0.12
1300.01/1300.00	c interrupt  1299.9 total 1300.02
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258845-1303504677/watcher-3258845-1303504677 -o /tmp/evaluation-result-3258845-1303504677/solver-3258845-1303504677 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258845-1303504677.cnf 120764857 

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: 3.75 3.92 3.30 4/186 670
/proc/meminfo: memFree=15066748/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=11800 CPUtime=0 cores=4,6
/proc/670/stat : 670 (runsolver) R 668 670 446 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 442883029 12083200 51 33554432000 4194304 5434984 140736533612032 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/670/statm: 2950 51 31 303 0 2644 0

[startup+0.0951589 s]
/proc/loadavg: 3.75 3.92 3.30 4/186 670
/proc/meminfo: memFree=15066748/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=53188 CPUtime=0.08 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 8083 0 0 0 8 0 0 0 25 0 1 0 442883029 54464512 8018 33554432000 4194304 4947581 140736755639712 18446744073709551615 4283953 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 13297 8018 409 184 0 8172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53188

[startup+0.101157 s]
/proc/loadavg: 3.75 3.92 3.30 4/186 670
/proc/meminfo: memFree=15066748/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=53188 CPUtime=0.08 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 8087 0 0 0 8 0 0 0 25 0 1 0 442883029 54464512 8022 33554432000 4194304 4947581 140736755639712 18446744073709551615 4840115 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 13297 8022 409 184 0 8172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53188

[startup+0.30116 s]
/proc/loadavg: 3.75 3.92 3.30 4/186 670
/proc/meminfo: memFree=15066748/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=98300 CPUtime=0.28 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 16612 0 0 0 27 1 0 0 25 0 1 0 442883029 100659200 16509 33554432000 4194304 4947581 140736755639712 18446744073709551615 4722502 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 24575 16509 450 184 0 19450 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 98300

[startup+0.701079 s]
/proc/loadavg: 3.75 3.92 3.30 4/186 670
/proc/meminfo: memFree=15066748/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=107444 CPUtime=0.68 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 17147 0 0 0 67 1 0 0 25 0 1 0 442883029 110022656 17044 33554432000 4194304 4947581 140736755639712 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 26861 17044 457 184 0 21736 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107444

[startup+1.50094 s]
/proc/loadavg: 3.75 3.92 3.30 5/190 677
/proc/meminfo: memFree=14475480/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=126044 CPUtime=1.48 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 18169 0 0 0 147 1 0 0 25 0 1 0 442883029 129069056 18066 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 31511 18066 457 184 0 26386 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 126044

[startup+3.10066 s]
/proc/loadavg: 3.75 3.92 3.30 5/190 677
/proc/meminfo: memFree=14452664/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=126044 CPUtime=3.09 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 19542 0 0 0 307 2 0 0 25 0 1 0 442883029 129069056 19439 33554432000 4194304 4947581 140736755639712 18446744073709551615 4517573 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 31511 19439 467 184 0 26386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126044

[startup+6.30109 s]
/proc/loadavg: 3.85 3.94 3.31 5/190 677
/proc/meminfo: memFree=14422892/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=135596 CPUtime=6.29 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 21409 0 0 0 627 2 0 0 25 0 1 0 442883029 138850304 21306 33554432000 4194304 4947581 140736755639712 18446744073709551615 4517681 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 33899 21306 467 184 0 28774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135596

[startup+12.701 s]
/proc/loadavg: 3.86 3.94 3.31 5/190 677
/proc/meminfo: memFree=14373828/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=164400 CPUtime=12.68 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 24303 0 0 0 1266 2 0 0 25 0 1 0 442883029 168345600 24200 33554432000 4194304 4947581 140736755639712 18446744073709551615 4353004 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 41100 24200 467 184 0 35975 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 164400

[startup+25.5007 s]
/proc/loadavg: 3.89 3.94 3.32 5/190 678
/proc/meminfo: memFree=14302420/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=164400 CPUtime=25.48 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 25662 0 0 0 2545 3 0 0 25 0 1 0 442883029 168345600 25559 33554432000 4194304 4947581 140736755639712 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 41100 25559 467 184 0 35975 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 164400

[startup+51.1012 s]
/proc/loadavg: 3.93 3.94 3.34 5/190 678
/proc/meminfo: memFree=14240836/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=164400 CPUtime=51.08 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 28373 0 0 0 5105 3 0 0 25 0 1 0 442883029 168345600 28270 33554432000 4194304 4947581 140736755639712 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 41100 28270 467 184 0 35975 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 164400

[startup+102.307 s]
/proc/loadavg: 3.97 3.95 3.37 5/190 680
/proc/meminfo: memFree=14093760/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=164528 CPUtime=102.29 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 32993 0 0 0 10225 4 0 0 25 0 1 0 442883029 168476672 32890 33554432000 4194304 4947581 140736755639712 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 41132 32890 467 184 0 36007 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 164528

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.41 5/190 681
/proc/meminfo: memFree=13964536/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=187648 CPUtime=162.29 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 36842 0 0 0 16224 5 0 0 25 0 1 0 442883029 192151552 36737 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 46912 36737 467 184 0 41787 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 187648

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.44 5/190 683
/proc/meminfo: memFree=13882696/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=200100 CPUtime=222.29 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 42832 0 0 0 22223 6 0 0 25 0 1 0 442883029 204902400 42727 33554432000 4194304 4947581 140736755639712 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 50025 42727 467 184 0 44900 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 200100

[startup+282.3 s]
/proc/loadavg: 4.05 3.98 3.48 5/190 685
/proc/meminfo: memFree=13840644/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=264448 CPUtime=282.29 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 45230 0 0 0 28223 6 0 0 25 0 1 0 442883029 270794752 42253 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 66112 42253 470 184 0 60987 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 264448

[startup+342.301 s]
/proc/loadavg: 4.02 3.98 3.51 5/190 686
/proc/meminfo: memFree=13805804/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=264448 CPUtime=342.3 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 47973 0 0 0 34223 7 0 0 25 0 1 0 442883029 270794752 44993 33554432000 4194304 4947581 140736755639712 18446744073709551615 4517692 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 66112 44993 467 184 0 60987 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 264448

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.54 5/190 688
/proc/meminfo: memFree=13678940/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=318576 CPUtime=402.29 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 58123 0 0 0 40220 9 0 0 25 0 1 0 442883029 326221824 55143 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 79644 55143 467 184 0 74519 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 318576

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.56 5/190 689
/proc/meminfo: memFree=13633912/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=318576 CPUtime=462.29 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 59526 0 0 0 46219 10 0 0 25 0 1 0 442883029 326221824 56546 33554432000 4194304 4947581 140736755639712 18446744073709551615 4346581 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 79644 56546 467 184 0 74519 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 318576

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.59 5/190 691
/proc/meminfo: memFree=13600172/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=318576 CPUtime=522.3 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 59969 0 0 0 52220 10 0 0 25 0 1 0 442883029 326221824 56989 33554432000 4194304 4947581 140736755639712 18446744073709551615 4350679 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 79644 56989 467 184 0 74519 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 318576

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.61 5/190 693
/proc/meminfo: memFree=13501592/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=318576 CPUtime=582.3 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 61529 0 0 0 58220 10 0 0 25 0 1 0 442883029 326221824 58549 33554432000 4194304 4947581 140736755639712 18446744073709551615 4515873 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 79644 58549 467 184 0 74519 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 318576

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.63 5/190 694
/proc/meminfo: memFree=13436240/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=642.3 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 69341 0 0 0 64218 12 0 0 25 0 1 0 442883029 386113536 66361 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399156 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 66361 467 184 0 89141 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 377064

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.65 5/190 696
/proc/meminfo: memFree=13440332/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=702.3 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 70115 0 0 0 70217 13 0 0 25 0 1 0 442883029 386113536 67135 33554432000 4194304 4947581 140736755639712 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 67135 467 184 0 89141 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 377064

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 3.67 5/190 697
/proc/meminfo: memFree=13418628/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=762.31 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 73988 0 0 0 76217 14 0 0 25 0 1 0 442883029 386113536 71008 33554432000 4194304 4947581 140736755639712 18446744073709551615 4353316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 71008 467 184 0 89141 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 377064

[startup+822.301 s]
/proc/loadavg: 4.07 4.00 3.69 5/190 699
/proc/meminfo: memFree=13397784/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=822.3 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 78224 0 0 0 82216 14 0 0 25 0 1 0 442883029 386113536 75244 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 75244 467 184 0 89141 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 377064

[startup+882.3 s]
/proc/loadavg: 4.07 4.01 3.72 5/190 701
/proc/meminfo: memFree=13382036/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=882.31 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 81505 0 0 0 88216 15 0 0 25 0 1 0 442883029 386113536 78525 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 78525 467 184 0 89141 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 377064

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.74 5/190 702
/proc/meminfo: memFree=13416132/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=942.31 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 82037 0 0 0 94216 15 0 0 25 0 1 0 442883029 386113536 79057 33554432000 4194304 4947581 140736755639712 18446744073709551615 4352700 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 79057 467 184 0 89141 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 377064

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.75 5/190 704
/proc/meminfo: memFree=13333796/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=1002.3 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 83370 0 0 0 100215 15 0 0 25 0 1 0 442883029 386113536 80390 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 80390 467 184 0 89141 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 377064

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.76 5/190 705
/proc/meminfo: memFree=13299560/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=1062.31 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 83635 0 0 0 106215 16 0 0 25 0 1 0 442883029 386113536 80655 33554432000 4194304 4947581 140736755639712 18446744073709551615 4350679 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 80655 467 184 0 89141 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 377064

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.78 5/190 707
/proc/meminfo: memFree=13240644/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=1122.31 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 83648 0 0 0 112215 16 0 0 25 0 1 0 442883029 386113536 80668 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 80668 467 184 0 89141 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 377064

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.79 5/190 709
/proc/meminfo: memFree=13185328/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=377064 CPUtime=1182.31 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 83800 0 0 0 118215 16 0 0 25 0 1 0 442883029 386113536 80814 33554432000 4194304 4947581 140736755639712 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 94266 80814 467 184 0 89141 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 377064

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.80 5/190 710
/proc/meminfo: memFree=13139560/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=444620 CPUtime=1242.31 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 85263 0 0 0 124215 16 0 0 25 0 1 0 442883029 455290880 82249 33554432000 4194304 4947581 140736755639712 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 111155 82249 467 184 0 106030 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 444620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.81 3/186 714
/proc/meminfo: memFree=14282980/32951124 swapFree=67111528/67111528
[pid=670] ppid=668 vsize=513348 CPUtime=1300.01 cores=4,6
/proc/670/stat : 670 (synit_sat) R 668 670 446 0 -1 4202496 85449 0 0 0 129985 16 0 0 25 0 1 0 442883029 525668352 82384 33554432000 4194304 4947581 140736755639712 18446744073709551615 4352084 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/670/statm: 128337 82384 467 184 0 123212 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 513348

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): 1300.05
CPU user time (s): 1299.86
CPU system time (s): 0.184971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 513348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85454
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= 2020

runsolver used 2.27565 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-22 22:37:57
IDJOB=3258845
IDBENCH=71433
IDSOLVER=1571
FILE ID=node140/3258845-1303504677
RUNJOBID= node140-1303503374-475
PBS_JOBID= 13134247
Free space on /tmp= 71880 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258845-1303504677/watcher-3258845-1303504677 -o /tmp/evaluation-result-3258845-1303504677/solver-3258845-1303504677 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258845-1303504677.cnf 120764857

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

MD5SUM BENCH= d6097a9814089eeede1d027388c17a02
RANDOM SEED=120764857

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:     32951124 kB
MemFree:      15066904 kB
Buffers:       1883756 kB
Cached:       15319808 kB
SwapCached:          0 kB
Active:        9795452 kB
Inactive:      7539848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15066904 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17492 kB
Writeback:           0 kB
AnonPages:      130620 kB
Mapped:          16236 kB
Slab:           485116 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   309420 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= 71884 MiB
End job on node140 at 2011-04-22 22:59:39