Trace number 3159675

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) 1300.09 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1170024351-015-UNKNOWN.cnf
MD5SUM0f7796213ec78265bd44aa83c0fa283d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark153.855
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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
0.19/0.29	c Find Units :          0
0.19/0.29	c Find Invs  :          0
0.29/0.31	c Find Ands  :          0 AvgFaninNum: nan
0.29/0.32	c Find Xors  :          0 AvgFaninNum: nan
0.29/0.35	c Find Ite   :          0
0.39/0.46	c UnDirect variable: 0
0.39/0.46	c UnDirect to Direct Gate: 0
0.39/0.46	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.46	c Break Cycle : 0
0.39/0.46	c Total Root : 0 Undef Var: 50000
0.39/0.46	c After covering, Total Root: 0 Leaf: 0
0.39/0.46	c Variable( cover/uncovered/unused ): 0 50000 0
0.39/0.46	c Unit Clauses: 0
0.39/0.46	c Binary Clauses( cover/uncovered ): 0 0
0.39/0.46	c Clauses( cover/uncovered ): 0 210000
0.39/0.46	c Total Clauses( cover/uncovered ): 0 210000 0%
0.39/0.46	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.59/0.69	c Uncover Clauses avg size: 3 max size: 3
0.59/0.69	c Final circuit: i/l/o/s   50000       0  210000    419994
0.59/0.69	c cover rate 0
0.59/0.69	c rocky end  0.69 total 0.69
1.19/1.21	c covering time  0.51 total 1.2
1300.04/1300.00	c interrupt  1298.84 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-3159675-1301735666/watcher-3159675-1301735666 -o /tmp/evaluation-result-3159675-1301735666/solver-3159675-1301735666 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159675-1301735666.cnf 1675782506 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.08 4.02 3.73 2/185 31684
/proc/meminfo: memFree=27199116/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=30680 CPUtime=0 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 2111 0 0 0 0 0 0 0 18 0 1 0 285163663 31416320 2047 33554432000 4194304 4947581 140735936360976 18446744073709551615 239476694784 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 7670 2057 365 184 0 2545 0

[startup+0.0135731 s]
/proc/loadavg: 4.08 4.02 3.73 2/185 31684
/proc/meminfo: memFree=27199116/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=33900 CPUtime=0 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 3186 0 0 0 0 0 0 0 18 0 1 0 285163663 34713600 3121 33554432000 4194304 4947581 140735936360976 18446744073709551615 239476392586 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 8475 3121 376 184 0 3350 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 33900

[startup+0.10056 s]
/proc/loadavg: 4.08 4.02 3.73 2/185 31684
/proc/meminfo: memFree=27199116/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=58604 CPUtime=0.09 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 9448 0 0 0 8 1 0 0 18 0 1 0 285163663 60010496 9383 33554432000 4194304 4947581 140735936360976 18446744073709551615 4814768 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 14651 9383 376 184 0 9526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58604

[startup+0.300524 s]
/proc/loadavg: 4.08 4.02 3.73 2/185 31684
/proc/meminfo: memFree=27199116/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=85352 CPUtime=0.29 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 16248 0 0 0 27 2 0 0 18 0 1 0 285163663 87400448 16183 33554432000 4194304 4947581 140735936360976 18446744073709551615 4795691 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 21338 16183 378 184 0 16213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85352

[startup+0.70045 s]
/proc/loadavg: 4.08 4.02 3.73 2/185 31684
/proc/meminfo: memFree=27199116/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=101736 CPUtime=0.69 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 20242 0 0 0 67 2 0 0 18 0 1 0 285163663 104177664 20177 33554432000 4194304 4947581 140735936360976 18446744073709551615 4825980 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 25434 20177 385 184 0 20309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101736

[startup+1.5003 s]
/proc/loadavg: 4.07 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26906512/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=258436 CPUtime=1.49 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 57837 0 0 0 142 7 0 0 20 0 1 0 285163663 264638464 57772 33554432000 4194304 4947581 140735936360976 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 64609 57772 429 184 0 59484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 258436

[startup+3.10099 s]
/proc/loadavg: 4.07 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26617592/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=291928 CPUtime=3.09 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 65712 0 0 0 301 8 0 0 25 0 1 0 285163663 298934272 65647 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 72982 65647 455 184 0 67857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 291928

[startup+6.30037 s]
/proc/loadavg: 4.07 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26558152/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=324744 CPUtime=6.29 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 67485 0 0 0 620 9 0 0 25 0 1 0 285163663 332537856 67420 33554432000 4194304 4947581 140735936360976 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 81186 67420 455 184 0 76061 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 324744

[startup+12.7011 s]
/proc/loadavg: 4.06 4.02 3.73 5/190 31739
/proc/meminfo: memFree=26477456/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=342384 CPUtime=12.69 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 73233 0 0 0 1259 10 0 0 25 0 1 0 285163663 350601216 73168 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 85596 73168 455 184 0 80471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 342384

[startup+25.5007 s]
/proc/loadavg: 4.05 4.01 3.74 5/190 31739
/proc/meminfo: memFree=26202340/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=489724 CPUtime=25.49 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 99311 0 0 0 2535 14 0 0 25 0 1 0 285163663 501477376 99246 33554432000 4194304 4947581 140735936360976 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 122431 99246 465 184 0 117306 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 489724

[startup+51.1008 s]
/proc/loadavg: 4.03 4.01 3.74 5/190 31740
/proc/meminfo: memFree=26080048/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=563120 CPUtime=51.09 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 109107 0 0 0 5094 15 0 0 25 0 1 0 285163663 576634880 109042 33554432000 4194304 4947581 140735936360976 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 140780 109042 465 184 0 135655 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 563120

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 3.75 5/190 31741
/proc/meminfo: memFree=25720068/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=666908 CPUtime=102.31 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 146120 0 0 0 10211 20 0 0 25 0 1 0 285163663 682913792 145998 33554432000 4194304 4947581 140735936360976 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 166727 145998 465 184 0 161602 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 666908

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 31743
/proc/meminfo: memFree=25583024/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=691488 CPUtime=162.29 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 154333 0 0 0 16208 21 0 0 25 0 1 0 285163663 708083712 154082 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 172872 154082 465 184 0 167747 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 691488

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 31745
/proc/meminfo: memFree=25531052/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=709036 CPUtime=222.3 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 160333 0 0 0 22208 22 0 0 25 0 1 0 285163663 726052864 159882 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 177259 159882 465 184 0 172134 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 709036

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 31746
/proc/meminfo: memFree=25447096/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=845352 CPUtime=282.3 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 168821 0 0 0 28205 25 0 0 25 0 1 0 285163663 865640448 168370 33554432000 4194304 4947581 140735936360976 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 211338 168370 465 184 0 206213 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 845352

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 31748
/proc/meminfo: memFree=25356440/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=845480 CPUtime=342.31 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 173683 0 0 0 34205 26 0 0 25 0 1 0 285163663 865771520 173029 33554432000 4194304 4947581 140735936360976 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 211370 173029 465 184 0 206245 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 845480

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 31749
/proc/meminfo: memFree=25282524/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=913920 CPUtime=402.3 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 184234 0 0 0 40202 28 0 0 25 0 1 0 285163663 935854080 183580 33554432000 4194304 4947581 140735936360976 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 228480 183580 465 184 0 223355 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 913920

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 31751
/proc/meminfo: memFree=25184044/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=983100 CPUtime=462.31 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 195921 0 0 0 46198 33 0 0 25 0 1 0 285163663 1006694400 195267 33554432000 4194304 4947581 140735936360976 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 245775 195267 465 184 0 240650 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 983100

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 31753
/proc/meminfo: memFree=25104800/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1051932 CPUtime=522.31 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 212355 0 0 0 52194 37 0 0 25 0 1 0 285163663 1077178368 202112 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 262983 202112 465 184 0 257858 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1051932

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 31754
/proc/meminfo: memFree=25076756/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121004 CPUtime=582.32 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 213536 0 0 0 58194 38 0 0 25 0 1 0 285163663 1147908096 203293 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280251 203293 465 184 0 275126 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1121004

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 31756
/proc/meminfo: memFree=25042400/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=642.32 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 219947 0 0 0 64193 39 0 0 25 0 1 0 285163663 1148039168 209704 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 209704 465 184 0 275158 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1121132

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.85 5/190 31757
/proc/meminfo: memFree=25005684/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=702.32 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 224131 0 0 0 70192 40 0 0 25 0 1 0 285163663 1148039168 213888 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 213888 465 184 0 275158 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1121132

[startup+762.306 s]
/proc/loadavg: 4.10 4.03 3.86 5/190 31759
/proc/meminfo: memFree=24961032/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=762.32 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 225104 0 0 0 76192 40 0 0 25 0 1 0 285163663 1148039168 214861 33554432000 4194304 4947581 140735936360976 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 214861 465 184 0 275158 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1121132

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 3.87 5/190 31761
/proc/meminfo: memFree=24947012/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=822.32 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 226264 0 0 0 82191 41 0 0 25 0 1 0 285163663 1148039168 216021 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 216021 465 184 0 275158 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1121132

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.87 5/190 31762
/proc/meminfo: memFree=24867140/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=882.32 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 226937 0 0 0 88191 41 0 0 25 0 1 0 285163663 1148039168 216694 33554432000 4194304 4947581 140735936360976 18446744073709551615 4352059 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 216694 465 184 0 275158 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1121132

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.88 5/190 31764
/proc/meminfo: memFree=24807368/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=942.32 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 228085 0 0 0 94191 41 0 0 25 0 1 0 285163663 1148039168 217842 33554432000 4194304 4947581 140735936360976 18446744073709551615 4353008 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 217842 465 184 0 275158 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1121132

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 31765
/proc/meminfo: memFree=24790612/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=1002.33 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 229109 0 0 0 100191 42 0 0 25 0 1 0 285163663 1148039168 218866 33554432000 4194304 4947581 140735936360976 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 218866 465 184 0 275158 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1121132

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.89 5/190 31767
/proc/meminfo: memFree=24768780/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=1062.33 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 230011 0 0 0 106191 42 0 0 25 0 1 0 285163663 1148039168 219768 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 219768 465 184 0 275158 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1121132

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 31769
/proc/meminfo: memFree=24758852/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=1122.34 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 230836 0 0 0 112191 43 0 0 25 0 1 0 285163663 1148039168 220593 33554432000 4194304 4947581 140735936360976 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 220593 465 184 0 275158 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1121132

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 31770
/proc/meminfo: memFree=24707880/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=1182.34 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 231893 0 0 0 118191 43 0 0 25 0 1 0 285163663 1148039168 221650 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 221650 465 184 0 275158 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1121132

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 31772
/proc/meminfo: memFree=24698444/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=1242.34 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 232417 0 0 0 124191 43 0 0 25 0 1 0 285163663 1148039168 222174 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 222174 465 184 0 275158 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1121132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.92 4/188 31774
/proc/meminfo: memFree=25194948/32950928 swapFree=67102716/67111528
[pid=31684] ppid=31682 vsize=1121132 CPUtime=1300.04 cores=5,7
/proc/31684/stat : 31684 (synit_sat) R 31682 31684 31372 0 -1 4202496 233089 0 0 0 129961 43 0 0 25 0 1 0 285163663 1148039168 222846 33554432000 4194304 4947581 140735936360976 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31684/statm: 280283 222846 465 184 0 275158 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1121132

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): 1300.04
CPU time (s): 1300.09
CPU user time (s): 1299.62
CPU system time (s): 0.470928
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1121132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 233094
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= 14633

runsolver used 1.90971 second user time and 5.19321 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 11:14:26
IDJOB=3159675
IDBENCH=82698
IDSOLVER=1571
FILE ID=node148/3159675-1301735666
RUNJOBID= node148-1301733061-31393
PBS_JOBID= 12840921
Free space on /tmp= 71684 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1170024351-015-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159675-1301735666/watcher-3159675-1301735666 -o /tmp/evaluation-result-3159675-1301735666/solver-3159675-1301735666 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159675-1301735666.cnf 1675782506

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

MD5SUM BENCH= 0f7796213ec78265bd44aa83c0fa283d
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:      27199396 kB
Buffers:        270160 kB
Cached:        5161480 kB
SwapCached:       4876 kB
Active:        2047856 kB
Inactive:      3480544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27199396 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            9728 kB
Writeback:           0 kB
AnonPages:       93832 kB
Mapped:          15388 kB
Slab:           160692 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   310148 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