Trace number 3159757

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S943066845-088.UNKNOWN.cnf
MD5SUM9ba8ad6ebe939ddb75efcc3aec0126e6
Bench CategoryRANDOM (random 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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 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     550       0    2343      4681
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
1300.02/1300.00	c interrupt  1300.02 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3159757-1301735674/watcher-3159757-1301735674 -o /tmp/evaluation-result-3159757-1301735674/solver-3159757-1301735674 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159757-1301735674.cnf 863418735 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.02 4.01 3.73 3/187 16332
/proc/meminfo: memFree=20927524/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=30676 CPUtime=0 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 2059 0 0 0 0 0 0 0 18 0 1 0 285165893 31412224 1994 33554432000 4194304 4947581 140735898699072 18446744073709551615 4335904 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16332/statm: 7669 1998 344 184 0 2544 0

[startup+0.0472571 s]
/proc/loadavg: 4.02 4.01 3.73 3/187 16332
/proc/meminfo: memFree=20927524/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=41984 CPUtime=0.04 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 3119 0 0 0 4 0 0 0 18 0 1 0 285165893 42991616 3053 33554432000 4194304 4947581 140735898699072 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 10496 3053 455 184 0 5371 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 41984

[startup+0.100246 s]
/proc/loadavg: 4.02 4.01 3.73 3/187 16332
/proc/meminfo: memFree=20927524/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=41984 CPUtime=0.09 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 3192 0 0 0 9 0 0 0 18 0 1 0 285165893 42991616 3126 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 10496 3126 457 184 0 5371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41984

[startup+0.300211 s]
/proc/loadavg: 4.02 4.01 3.73 3/187 16332
/proc/meminfo: memFree=20927524/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=51516 CPUtime=0.29 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 3478 0 0 0 29 0 0 0 18 0 1 0 285165893 52752384 3412 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 12879 3412 457 184 0 7754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51516

[startup+0.700144 s]
/proc/loadavg: 4.02 4.01 3.73 3/187 16332
/proc/meminfo: memFree=20927524/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=60176 CPUtime=0.69 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 3846 0 0 0 69 0 0 0 18 0 1 0 285165893 61620224 3780 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 15044 3780 457 184 0 9919 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60176

[startup+1.50101 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 16360
/proc/meminfo: memFree=20887308/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=77880 CPUtime=1.49 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 5998 0 0 0 149 0 0 0 20 0 1 0 285165893 79749120 5932 33554432000 4194304 4947581 140735898699072 18446744073709551615 4547333 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 19470 5932 466 184 0 14345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77880

[startup+3.10074 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 16360
/proc/meminfo: memFree=20862068/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=95828 CPUtime=3.09 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 6999 0 0 0 308 1 0 0 25 0 1 0 285165893 98127872 6933 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 23957 6933 466 184 0 18832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95828

[startup+6.3002 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 16360
/proc/meminfo: memFree=20832716/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=114184 CPUtime=6.29 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 8238 0 0 0 628 1 0 0 25 0 1 0 285165893 116924416 8172 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 28546 8172 466 184 0 23421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114184

[startup+12.7001 s]
/proc/loadavg: 4.01 4.01 3.74 5/190 16361
/proc/meminfo: memFree=20773012/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=114184 CPUtime=12.69 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 11521 0 0 0 1268 1 0 0 25 0 1 0 285165893 116924416 11445 33554432000 4194304 4947581 140735898699072 18446744073709551615 4350996 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 28546 11445 466 184 0 23421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114184

[startup+25.501 s]
/proc/loadavg: 4.01 4.01 3.74 5/190 16361
/proc/meminfo: memFree=20732476/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=133512 CPUtime=25.5 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 14575 0 0 0 2548 2 0 0 25 0 1 0 285165893 136716288 14499 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 33378 14500 466 184 0 28253 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 133512

[startup+51.1007 s]
/proc/loadavg: 4.00 4.01 3.74 5/190 16361
/proc/meminfo: memFree=20693216/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=153684 CPUtime=51.09 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 17528 0 0 0 5107 2 0 0 25 0 1 0 285165893 157372416 17452 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 38421 17452 466 184 0 33296 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 153684

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 16363
/proc/meminfo: memFree=20623744/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=153684 CPUtime=102.3 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 23342 0 0 0 10227 3 0 0 25 0 1 0 285165893 157372416 23245 33554432000 4194304 4947581 140735898699072 18446744073709551615 4353344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 38421 23245 468 184 0 33296 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 153684

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.77 6/190 16365
/proc/meminfo: memFree=20591204/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=153684 CPUtime=162.29 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 24085 0 0 0 16226 3 0 0 25 0 1 0 285165893 157372416 23988 33554432000 4194304 4947581 140735898699072 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 38421 23988 468 184 0 33296 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 153684

[startup+222.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/190 16366
/proc/meminfo: memFree=20542164/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=153684 CPUtime=222.3 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 26725 0 0 0 22226 4 0 0 25 0 1 0 285165893 157372416 26628 33554432000 4194304 4947581 140735898699072 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 38421 26628 468 184 0 33296 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 153684

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.80 5/190 16367
/proc/meminfo: memFree=20513104/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=153684 CPUtime=282.3 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 30638 0 0 0 28226 4 0 0 25 0 1 0 285165893 157372416 30524 33554432000 4194304 4947581 140735898699072 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 38421 30524 473 184 0 33296 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 153684

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 3.81 5/190 16369
/proc/meminfo: memFree=20449076/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=176932 CPUtime=342.29 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 34332 0 0 0 34224 5 0 0 25 0 1 0 285165893 181178368 34218 33554432000 4194304 4947581 140735898699072 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 44233 34218 473 184 0 39108 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 176932

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 16371
/proc/meminfo: memFree=20435500/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=188728 CPUtime=402.3 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 35780 0 0 0 40224 6 0 0 25 0 1 0 285165893 193257472 35666 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 47182 35666 473 184 0 42057 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 188728

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 16373
/proc/meminfo: memFree=20379768/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=188728 CPUtime=462.29 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 37093 0 0 0 46223 6 0 0 25 0 1 0 285165893 193257472 36979 33554432000 4194304 4947581 140735898699072 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 47182 36979 473 184 0 42057 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 188728

[startup+522.3 s]
/proc/loadavg: 4.04 4.02 3.84 5/190 16374
/proc/meminfo: memFree=20377616/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=188728 CPUtime=522.29 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 37093 0 0 0 52223 6 0 0 25 0 1 0 285165893 193257472 34686 33554432000 4194304 4947581 140735898699072 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 47182 34686 473 184 0 42057 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 188728

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 16375
/proc/meminfo: memFree=20372860/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=237788 CPUtime=582.3 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 38994 0 0 0 58223 7 0 0 25 0 1 0 285165893 243494912 36585 33554432000 4194304 4947581 140735898699072 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 59447 36585 471 184 0 54322 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 237788

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 16377
/proc/meminfo: memFree=20335120/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=237788 CPUtime=642.3 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 43811 0 0 0 64221 9 0 0 25 0 1 0 285165893 243494912 41402 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 59447 41402 471 184 0 54322 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 237788

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 16379
/proc/meminfo: memFree=20308648/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=237788 CPUtime=702.3 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 47016 0 0 0 70219 11 0 0 25 0 1 0 285165893 243494912 44607 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 59447 44607 471 184 0 54322 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 237788

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 16381
/proc/meminfo: memFree=20290612/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=237788 CPUtime=762.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 47435 0 0 0 76220 11 0 0 25 0 1 0 285165893 243494912 45026 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 59447 45026 471 184 0 54322 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 237788

[startup+822.301 s]
/proc/loadavg: 4.10 4.03 3.88 5/190 16382
/proc/meminfo: memFree=20264020/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=237788 CPUtime=822.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 47508 0 0 0 82219 12 0 0 25 0 1 0 285165893 243494912 45099 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 59447 45099 471 184 0 54322 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 237788

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 3.88 5/190 16383
/proc/meminfo: memFree=20254164/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=237788 CPUtime=882.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 48068 0 0 0 88219 12 0 0 25 0 1 0 285165893 243494912 45659 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 59447 45659 471 184 0 54322 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 237788

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 16385
/proc/meminfo: memFree=20228944/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=290124 CPUtime=942.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 51486 0 0 0 94217 14 0 0 25 0 1 0 285165893 297086976 49077 33554432000 4194304 4947581 140735898699072 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 72531 49077 471 184 0 67406 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 290124

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 16387
/proc/meminfo: memFree=20187236/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=290124 CPUtime=1002.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 56444 0 0 0 100214 17 0 0 25 0 1 0 285165893 297086976 54035 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 72531 54035 471 184 0 67406 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 290124

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 16389
/proc/meminfo: memFree=20170312/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=290124 CPUtime=1062.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 58388 0 0 0 106214 17 0 0 25 0 1 0 285165893 297086976 55958 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 72531 55958 467 184 0 67406 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 290124

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16390
/proc/meminfo: memFree=20167036/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=343244 CPUtime=1122.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 58700 0 0 0 112214 17 0 0 25 0 1 0 285165893 351481856 56270 33554432000 4194304 4947581 140735898699072 18446744073709551615 4346229 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 85811 56270 467 184 0 80686 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 343244

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16391
/proc/meminfo: memFree=20121352/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=343244 CPUtime=1182.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 64793 0 0 0 118212 19 0 0 25 0 1 0 285165893 351481856 62363 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 85811 62363 467 184 0 80686 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 343244

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16393
/proc/meminfo: memFree=20108036/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=397168 CPUtime=1242.31 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 66411 0 0 0 124210 21 0 0 25 0 1 0 285165893 406700032 63981 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 99292 63981 467 184 0 94167 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 397168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/187 16397
/proc/meminfo: memFree=20550676/32951124 swapFree=67111528/67111528
[pid=16332] ppid=16330 vsize=397168 CPUtime=1300.02 cores=1,3
/proc/16332/stat : 16332 (synit_sat) R 16330 16332 15994 0 -1 4202496 66411 0 0 0 129981 21 0 0 25 0 1 0 285165893 406700032 63981 33554432000 4194304 4947581 140735898699072 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16332/statm: 99292 63981 467 184 0 94167 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 397168

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): 1300.04
CPU user time (s): 1299.82
CPU system time (s): 0.221966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 397168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66416
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= 3293

runsolver used 2.05769 second user time and 4.99624 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 11:14:34
IDJOB=3159757
IDBENCH=82780
IDSOLVER=1571
FILE ID=node130/3159757-1301735674
RUNJOBID= node130-1301733065-16014
PBS_JOBID= 12840939
Free space on /tmp= 71980 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S943066845-088.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159757-1301735674/watcher-3159757-1301735674 -o /tmp/evaluation-result-3159757-1301735674/solver-3159757-1301735674 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159757-1301735674.cnf 863418735

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

MD5SUM BENCH= 9ba8ad6ebe939ddb75efcc3aec0126e6
RANDOM SEED=863418735

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20927556 kB
Buffers:        352968 kB
Cached:       11305764 kB
SwapCached:          0 kB
Active:        7262624 kB
Inactive:      4502012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20927556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7268 kB
Writeback:           0 kB
AnonPages:      105588 kB
Mapped:          16488 kB
Slab:           195804 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   342368 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71980 MiB
End job on node130 at 2011-04-02 11:36:16