Trace number 3273935

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

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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: 141
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 141 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 ): 0 292
0.00/0.00	c Total Clauses( cover/uncovered ): 0 292 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     141       0     292       508
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 total 0
1300.01/1300.00	c interrupt  1300.01 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3273935-1303608610/watcher-3273935-1303608610 -o /tmp/evaluation-result-3273935-1303608610/solver-3273935-1303608610 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3273935-1303608610.cnf 1641734584 

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: 0.85 1.05 1.85 3/179 11002
/proc/meminfo: memFree=14523716/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=23572 CPUtime=0 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4194304 389 0 0 0 0 0 0 0 22 0 1 0 472458101 24137728 327 33554432000 4194304 4947581 140736979690464 18446744073709551615 4756224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11002/statm: 5893 337 246 184 0 768 0

[startup+0.0947721 s]
/proc/loadavg: 0.85 1.05 1.85 3/179 11002
/proc/meminfo: memFree=14523716/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=48340 CPUtime=0.08 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 2560 0 0 0 8 0 0 0 22 0 1 0 472458101 49500160 2494 33554432000 4194304 4947581 140736979690464 18446744073709551615 239476391576 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 12085 2494 455 184 0 6960 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48340

[startup+0.100771 s]
/proc/loadavg: 0.85 1.05 1.85 3/179 11002
/proc/meminfo: memFree=14523716/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=48340 CPUtime=0.09 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 2571 0 0 0 9 0 0 0 22 0 1 0 472458101 49500160 2505 33554432000 4194304 4947581 140736979690464 18446744073709551615 4352004 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 12085 2505 455 184 0 6960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48340

[startup+0.300733 s]
/proc/loadavg: 0.85 1.05 1.85 3/179 11002
/proc/meminfo: memFree=14523716/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=56892 CPUtime=0.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 2905 0 0 0 29 0 0 0 23 0 1 0 472458101 58257408 2839 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 14223 2839 455 184 0 9098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56892

[startup+0.700659 s]
/proc/loadavg: 0.85 1.05 1.85 3/179 11002
/proc/meminfo: memFree=14523716/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=74308 CPUtime=0.69 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 3605 0 0 0 69 0 0 0 25 0 1 0 472458101 76091392 3539 33554432000 4194304 4947581 140736979690464 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 18577 3539 459 184 0 13452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74308

[startup+1.5005 s]
/proc/loadavg: 0.85 1.05 1.85 4/185 11013
/proc/meminfo: memFree=14479276/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=91968 CPUtime=1.48 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 5731 0 0 0 148 0 0 0 25 0 1 0 472458101 94175232 5665 33554432000 4194304 4947581 140736979690464 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 22992 5665 464 184 0 17867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 91968

[startup+3.10021 s]
/proc/loadavg: 1.10 1.10 1.86 5/190 11023
/proc/meminfo: memFree=14445988/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=100888 CPUtime=3.08 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 6860 0 0 0 308 0 0 0 25 0 1 0 472458101 103309312 6794 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 25222 6794 464 184 0 20097 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100888

[startup+6.30058 s]
/proc/loadavg: 1.10 1.10 1.86 5/190 11023
/proc/meminfo: memFree=14404828/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=110516 CPUtime=6.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 8966 0 0 0 628 1 0 0 25 0 1 0 472458101 113168384 8891 33554432000 4194304 4947581 140736979690464 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 27629 8891 464 184 0 22504 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110516

[startup+12.7004 s]
/proc/loadavg: 1.54 1.19 1.88 5/190 11023
/proc/meminfo: memFree=14356888/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=119876 CPUtime=12.69 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 12266 0 0 0 1268 1 0 0 25 0 1 0 472458101 122753024 12191 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 29969 12191 464 184 0 24844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119876

[startup+25.5009 s]
/proc/loadavg: 1.92 1.29 1.91 5/190 11051
/proc/meminfo: memFree=14306988/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=129424 CPUtime=25.48 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 14255 0 0 0 2547 1 0 0 25 0 1 0 472458101 132530176 14180 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 32356 14180 464 184 0 27231 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 129424

[startup+51.101 s]
/proc/loadavg: 2.63 1.50 1.96 5/190 11051
/proc/meminfo: memFree=14242800/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=129424 CPUtime=51.09 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 16764 0 0 0 5107 2 0 0 25 0 1 0 472458101 132530176 16689 33554432000 4194304 4947581 140736979690464 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 32356 16689 464 184 0 27231 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129424

[startup+102.307 s]
/proc/loadavg: 3.49 1.93 2.08 5/190 11053
/proc/meminfo: memFree=14134440/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=129424 CPUtime=102.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 22114 0 0 0 10227 3 0 0 25 0 1 0 472458101 132530176 22024 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 32356 22024 465 184 0 27231 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129424

[startup+162.301 s]
/proc/loadavg: 3.79 2.28 2.19 5/190 11054
/proc/meminfo: memFree=14027420/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=163540 CPUtime=162.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 30687 0 0 0 16224 5 0 0 25 0 1 0 472458101 167464960 30597 33554432000 4194304 4947581 140736979690464 18446744073709551615 4400008 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 40885 30597 465 184 0 35760 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163540

[startup+222.301 s]
/proc/loadavg: 4.00 2.63 2.31 5/190 11056
/proc/meminfo: memFree=13962800/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=211092 CPUtime=222.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 38003 0 0 0 22223 6 0 0 25 0 1 0 472458101 216158208 37912 33554432000 4194304 4947581 140736979690464 18446744073709551615 4502360 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 52773 37912 480 184 0 47648 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 211092

[startup+282.301 s]
/proc/loadavg: 4.00 2.86 2.41 5/190 11058
/proc/meminfo: memFree=13893844/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=211092 CPUtime=282.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 39435 0 0 0 28223 6 0 0 25 0 1 0 472458101 216158208 37502 33554432000 4194304 4947581 140736979690464 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 52773 37502 464 184 0 47648 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 211092

[startup+342.301 s]
/proc/loadavg: 4.06 3.09 2.52 5/190 11059
/proc/meminfo: memFree=13851544/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=211092 CPUtime=342.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 41216 0 0 0 34223 7 0 0 25 0 1 0 472458101 216158208 39283 33554432000 4194304 4947581 140736979690464 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 52773 39283 464 184 0 47648 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 211092

[startup+402.301 s]
/proc/loadavg: 4.02 3.24 2.60 5/190 11061
/proc/meminfo: memFree=13819040/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=211092 CPUtime=402.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 41632 0 0 0 40222 7 0 0 25 0 1 0 472458101 216158208 39699 33554432000 4194304 4947581 140736979690464 18446744073709551615 4345995 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 52773 39699 464 184 0 47648 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 211092

[startup+462.301 s]
/proc/loadavg: 4.03 3.40 2.70 5/190 11062
/proc/meminfo: memFree=13771156/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=211092 CPUtime=462.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 43699 0 0 0 46222 7 0 0 25 0 1 0 472458101 216158208 41766 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 52773 41766 464 184 0 47648 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 211092

[startup+522.301 s]
/proc/loadavg: 4.01 3.50 2.77 5/190 11064
/proc/meminfo: memFree=13727492/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=211092 CPUtime=522.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 46124 0 0 0 52222 8 0 0 25 0 1 0 472458101 216158208 44191 33554432000 4194304 4947581 140736979690464 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 52773 44191 464 184 0 47648 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 211092

[startup+582.301 s]
/proc/loadavg: 4.00 3.59 2.85 5/190 11066
/proc/meminfo: memFree=13706652/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=264556 CPUtime=582.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 46143 0 0 0 58222 8 0 0 25 0 1 0 472458101 270905344 44210 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 66139 44210 464 184 0 61014 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 264556

[startup+642.301 s]
/proc/loadavg: 4.00 3.67 2.92 5/190 11067
/proc/meminfo: memFree=13681100/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=264556 CPUtime=642.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 46269 0 0 0 64222 8 0 0 25 0 1 0 472458101 270905344 44326 33554432000 4194304 4947581 140736979690464 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 66139 44326 465 184 0 61014 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 264556

[startup+702.301 s]
/proc/loadavg: 4.00 3.72 2.98 5/190 11069
/proc/meminfo: memFree=13639296/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=264556 CPUtime=702.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 49368 0 0 0 70221 8 0 0 25 0 1 0 472458101 270905344 47425 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 66139 47425 465 184 0 61014 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 264556

[startup+762.307 s]
/proc/loadavg: 4.00 3.77 3.04 5/190 11070
/proc/meminfo: memFree=13597000/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=264556 CPUtime=762.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 49418 0 0 0 76222 8 0 0 25 0 1 0 472458101 270905344 47475 33554432000 4194304 4947581 140736979690464 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 66139 47475 465 184 0 61014 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 264556

[startup+822.301 s]
/proc/loadavg: 4.00 3.81 3.10 5/190 11072
/proc/meminfo: memFree=13553708/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=278152 CPUtime=822.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 57838 0 0 0 82220 10 0 0 25 0 1 0 472458101 284827648 55895 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 69538 55895 465 184 0 64413 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 278152

[startup+882.301 s]
/proc/loadavg: 4.00 3.84 3.15 5/190 11074
/proc/meminfo: memFree=13502608/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=292364 CPUtime=882.29 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 62338 0 0 0 88218 11 0 0 25 0 1 0 472458101 299380736 60395 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 73091 60395 465 184 0 67966 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 292364

[startup+942.301 s]
/proc/loadavg: 4.00 3.87 3.20 5/190 11075
/proc/meminfo: memFree=13449768/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=349480 CPUtime=942.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 69083 0 0 0 94218 12 0 0 25 0 1 0 472458101 357867520 67139 33554432000 4194304 4947581 140736979690464 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 87370 67139 464 184 0 82245 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 349480

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.25 5/190 11077
/proc/meminfo: memFree=13432764/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=349480 CPUtime=1002.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 69181 0 0 0 100218 12 0 0 25 0 1 0 472458101 357867520 67237 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 87370 67237 464 184 0 82245 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 349480

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.29 5/190 11078
/proc/meminfo: memFree=13400752/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=349480 CPUtime=1062.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 69270 0 0 0 106218 12 0 0 25 0 1 0 472458101 357867520 67326 33554432000 4194304 4947581 140736979690464 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 87370 67326 464 184 0 82245 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 349480

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.34 5/190 11080
/proc/meminfo: memFree=13379036/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=349480 CPUtime=1122.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 70083 0 0 0 112217 13 0 0 25 0 1 0 472458101 357867520 68139 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 87370 68139 464 184 0 82245 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 349480

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 3.37 5/190 11082
/proc/meminfo: memFree=13367236/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=349480 CPUtime=1182.31 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 70426 0 0 0 118218 13 0 0 25 0 1 0 472458101 357867520 68482 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 87370 68482 464 184 0 82245 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 349480

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.41 5/190 11083
/proc/meminfo: memFree=13359284/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=349480 CPUtime=1242.3 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 70433 0 0 0 124217 13 0 0 25 0 1 0 472458101 357867520 68489 33554432000 4194304 4947581 140736979690464 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 87370 68489 464 184 0 82245 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 349480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.96 3.45 4/188 11086
/proc/meminfo: memFree=13712560/32950928 swapFree=67087032/67111528
[pid=11002] ppid=11000 vsize=349480 CPUtime=1300.01 cores=4,6
/proc/11002/stat : 11002 (synit_sat) R 11000 11002 9969 0 -1 4202496 71902 0 0 0 129988 13 0 0 25 0 1 0 472458101 357867520 69958 33554432000 4194304 4947581 140736979690464 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/11002/statm: 87370 69958 464 184 0 82245 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 349480

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): 1299.89
CPU system time (s): 0.147977
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 349480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71907
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= 1953

runsolver used 2.27165 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-24 03:30:10
IDJOB=3273935
IDBENCH=83150
IDSOLVER=1571
FILE ID=node148/3273935-1303608610
RUNJOBID= node148-1303608609-10981
PBS_JOBID= 13150595
Free space on /tmp= 70596 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273935-1303608610/watcher-3273935-1303608610 -o /tmp/evaluation-result-3273935-1303608610/solver-3273935-1303608610 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3273935-1303608610.cnf 1641734584

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=1641734584

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14523996 kB
Buffers:       2047116 kB
Cached:       15765048 kB
SwapCached:       5264 kB
Active:        8945032 kB
Inactive:      8923192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14523996 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            4784 kB
Writeback:           0 kB
AnonPages:       51904 kB
Mapped:          14164 kB
Slab:           494780 kB
PageTables:       4988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259888 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= 70588 MiB
End job on node148 at 2011-04-24 03:51:52