Trace number 3159680

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
MD5SUMffd67922a8bb7c4660bea122f8a5ce0e
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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      90       0    8010     32058
0.00/0.03	c cover rate 0
0.00/0.03	c rocky end  0.02 total 0.02
0.05/0.08	c covering time  0.04 total 0.06
1300.04/1300.00	c interrupt  1299.98 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3159680-1301735666/watcher-3159680-1301735666 -o /tmp/evaluation-result-3159680-1301735666/solver-3159680-1301735666 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159680-1301735666.cnf 1675782506 

running on 2 cores: 0,2

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: 4.08 4.02 3.73 4/186 31732
/proc/meminfo: memFree=27115236/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=23572 CPUtime=0 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4194304 453 0 0 0 0 0 0 0 25 0 1 0 285163688 24137728 391 33554432000 4194304 4947581 140733263841824 18446744073709551615 47933362584496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/31732/statm: 5893 398 256 184 0 768 0

[startup+0.065575 s]
/proc/loadavg: 4.08 4.02 3.73 4/186 31732
/proc/meminfo: memFree=27115236/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=39880 CPUtime=0.05 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 4524 0 0 0 5 0 0 0 25 0 1 0 285163688 40837120 4458 33554432000 4194304 4947581 140733263841824 18446744073709551615 4741481 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 9970 4458 409 184 0 4845 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39880

[startup+0.100572 s]
/proc/loadavg: 4.08 4.02 3.73 4/186 31732
/proc/meminfo: memFree=27115236/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=55252 CPUtime=0.08 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 6546 0 0 0 8 0 0 0 25 0 1 0 285163688 56578048 6480 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 13813 6480 432 184 0 8688 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55252

[startup+0.300531 s]
/proc/loadavg: 4.08 4.02 3.73 4/186 31732
/proc/meminfo: memFree=27115236/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=55252 CPUtime=0.28 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 6546 0 0 0 28 0 0 0 25 0 1 0 285163688 56578048 6480 33554432000 4194304 4947581 140733263841824 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 13813 6480 432 184 0 8688 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55252

[startup+0.700455 s]
/proc/loadavg: 4.08 4.02 3.73 4/186 31732
/proc/meminfo: memFree=27115236/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=65620 CPUtime=0.69 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 9024 0 0 0 68 1 0 0 25 0 1 0 285163688 67194880 8958 33554432000 4194304 4947581 140733263841824 18446744073709551615 4650439 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 16405 8958 436 184 0 11280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65620

[startup+1.5003 s]
/proc/loadavg: 4.07 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26802228/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=69716 CPUtime=1.49 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 10113 0 0 0 148 1 0 0 25 0 1 0 285163688 71389184 10047 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 17429 10047 460 184 0 12304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69716

[startup+3.10099 s]
/proc/loadavg: 4.07 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26598576/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=87684 CPUtime=3.09 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 10807 0 0 0 308 1 0 0 25 0 1 0 285163688 89788416 10741 33554432000 4194304 4947581 140733263841824 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 21921 10741 460 184 0 16796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87684

[startup+6.30038 s]
/proc/loadavg: 4.07 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26556292/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=106672 CPUtime=6.29 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 12593 0 0 0 628 1 0 0 25 0 1 0 285163688 109232128 12527 33554432000 4194304 4947581 140733263841824 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 26668 12527 469 184 0 21543 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106672

[startup+12.7011 s]
/proc/loadavg: 4.06 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26476588/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=135392 CPUtime=12.69 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 18333 0 0 0 1267 2 0 0 25 0 1 0 285163688 138641408 18267 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 33848 18267 469 184 0 28723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135392

[startup+25.5007 s]
/proc/loadavg: 4.05 4.01 3.74 5/190 31739
/proc/meminfo: memFree=26200108/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=145316 CPUtime=25.49 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 20678 0 0 0 2546 3 0 0 25 0 1 0 285163688 148803584 20612 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 36329 20612 469 184 0 31204 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 145316

[startup+51.1008 s]
/proc/loadavg: 4.03 4.01 3.74 5/190 31740
/proc/meminfo: memFree=26069756/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=145316 CPUtime=51.08 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 23180 0 0 0 5105 3 0 0 25 0 1 0 285163688 148803584 23114 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 36329 23114 469 184 0 31204 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 145316

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 3.75 5/190 31741
/proc/meminfo: memFree=25720068/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=145316 CPUtime=102.3 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 25606 0 0 0 10226 4 0 0 25 0 1 0 285163688 148803584 25540 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 36329 25540 469 184 0 31204 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145316

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 31743
/proc/meminfo: memFree=25583024/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=145316 CPUtime=162.29 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 28091 0 0 0 16225 4 0 0 25 0 1 0 285163688 148803584 28025 33554432000 4194304 4947581 140733263841824 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 36329 28025 469 184 0 31204 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 145316

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 31745
/proc/meminfo: memFree=25531052/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=145316 CPUtime=222.3 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 29101 0 0 0 22225 5 0 0 25 0 1 0 285163688 148803584 29035 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 36329 29035 469 184 0 31204 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 145316

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 31746
/proc/meminfo: memFree=25447096/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=145316 CPUtime=282.3 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 29152 0 0 0 28225 5 0 0 25 0 1 0 285163688 148803584 29086 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 36329 29086 469 184 0 31204 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 145316

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 31748
/proc/meminfo: memFree=25355820/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=158436 CPUtime=342.3 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 32331 0 0 0 34224 6 0 0 25 0 1 0 285163688 162238464 32265 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 39609 32265 469 184 0 34484 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 158436

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 31749
/proc/meminfo: memFree=25282524/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=182808 CPUtime=402.3 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 38636 0 0 0 40222 8 0 0 25 0 1 0 285163688 187195392 38570 33554432000 4194304 4947581 140733263841824 18446744073709551615 4352424 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 45702 38570 469 184 0 40577 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 182808

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 31751
/proc/meminfo: memFree=25184044/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=182808 CPUtime=462.3 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 39230 0 0 0 46222 8 0 0 25 0 1 0 285163688 187195392 39164 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 45702 39164 469 184 0 40577 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 182808

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 31753
/proc/meminfo: memFree=25104800/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=182808 CPUtime=522.31 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 42484 0 0 0 52221 10 0 0 25 0 1 0 285163688 187195392 39622 33554432000 4194304 4947581 140733263841824 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 45702 39622 469 184 0 40577 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 182808

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 31754
/proc/meminfo: memFree=25076756/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=182808 CPUtime=582.31 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 42764 0 0 0 58221 10 0 0 25 0 1 0 285163688 187195392 39902 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 45702 39902 469 184 0 40577 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 182808

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 31756
/proc/meminfo: memFree=25042400/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=182808 CPUtime=642.32 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 42852 0 0 0 64222 10 0 0 25 0 1 0 285163688 187195392 39990 33554432000 4194304 4947581 140733263841824 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 45702 39990 469 184 0 40577 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 182808

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.85 5/190 31757
/proc/meminfo: memFree=25005560/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=234340 CPUtime=702.31 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 45799 0 0 0 70220 11 0 0 25 0 1 0 285163688 239964160 42937 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399862 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 58585 42937 469 184 0 53460 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 234340

[startup+762.306 s]
/proc/loadavg: 4.10 4.03 3.86 5/190 31759
/proc/meminfo: memFree=24961032/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=234340 CPUtime=762.32 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 46027 0 0 0 76221 11 0 0 25 0 1 0 285163688 239964160 43165 33554432000 4194304 4947581 140733263841824 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 58585 43165 469 184 0 53460 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 234340

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 3.87 5/190 31761
/proc/meminfo: memFree=24946640/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=286948 CPUtime=822.32 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 46185 0 0 0 82220 12 0 0 25 0 1 0 285163688 293834752 43323 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 71737 43323 469 184 0 66612 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 286948

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.87 5/190 31762
/proc/meminfo: memFree=24867140/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=882.32 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 49649 0 0 0 88219 13 0 0 25 0 1 0 285163688 348471296 46787 33554432000 4194304 4947581 140733263841824 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 46787 469 184 0 79951 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 340304

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 31764
/proc/meminfo: memFree=24807368/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=942.32 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 49649 0 0 0 94218 14 0 0 25 0 1 0 285163688 348471296 46787 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 46787 469 184 0 79951 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 340304

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 31765
/proc/meminfo: memFree=24790240/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=1002.32 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 49828 0 0 0 100218 14 0 0 25 0 1 0 285163688 348471296 46966 33554432000 4194304 4947581 140733263841824 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 46966 469 184 0 79951 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 340304

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.89 5/190 31767
/proc/meminfo: memFree=24768780/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=1062.33 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 50179 0 0 0 106218 15 0 0 25 0 1 0 285163688 348471296 47317 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 47317 469 184 0 79951 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 340304

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 31769
/proc/meminfo: memFree=24758852/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=1122.33 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 50179 0 0 0 112218 15 0 0 25 0 1 0 285163688 348471296 47317 33554432000 4194304 4947581 140733263841824 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 47317 469 184 0 79951 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 340304

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 31770
/proc/meminfo: memFree=24707880/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=1182.33 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 50440 0 0 0 118218 15 0 0 25 0 1 0 285163688 348471296 47578 33554432000 4194304 4947581 140733263841824 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 47578 469 184 0 79951 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 340304

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 31772
/proc/meminfo: memFree=24698444/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=1242.33 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 51290 0 0 0 124218 15 0 0 25 0 1 0 285163688 348471296 48428 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 48428 469 184 0 79951 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 340304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.92 3/186 31775
/proc/meminfo: memFree=26085904/32950928 swapFree=67102716/67111528
[pid=31732] ppid=31730 vsize=340304 CPUtime=1300.04 cores=0,2
/proc/31732/stat : 31732 (synit_sat) R 31730 31732 31372 0 -1 4202496 51325 0 0 0 129989 15 0 0 25 0 1 0 285163688 348471296 48463 33554432000 4194304 4947581 140733263841824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/31732/statm: 85076 48463 469 184 0 79951 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 340304

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): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.166974
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 340304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51330
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= 2422

runsolver used 2.28265 second user time and 4.82027 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 11:14:26
IDJOB=3159680
IDBENCH=82703
IDSOLVER=1571
FILE ID=node148/3159680-1301735666
RUNJOBID= node148-1301733061-31390
PBS_JOBID= 12840921
Free space on /tmp= 71688 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159680-1301735666/watcher-3159680-1301735666 -o /tmp/evaluation-result-3159680-1301735666/solver-3159680-1301735666 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159680-1301735666.cnf 1675782506

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

MD5SUM BENCH= ffd67922a8bb7c4660bea122f8a5ce0e
RANDOM SEED=1675782506

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:      27115268 kB
Buffers:        270208 kB
Cached:        5158204 kB
SwapCached:       4876 kB
Active:        2127732 kB
Inactive:      3484864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27115268 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:           14572 kB
Writeback:           0 kB
AnonPages:      181032 kB
Mapped:          16004 kB
Slab:           161276 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   368652 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= 71684 MiB
End job on node148 at 2011-04-02 11:36:08