Trace number 3159814

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S175431861-098.SATISFIABLE.cnf
MD5SUM32b0a38499f94b9537a6571015412ff0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.88956
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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
0.00/0.01	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: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      80       0    7120     27927
0.01/0.02	c cover rate 0
0.01/0.02	c rocky end  0.02 total 0.02
0.01/0.06	c covering time  0.03 total 0.05
1300.03/1300.00	c interrupt  1299.98 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159814-1301736971/watcher-3159814-1301736971 -o /tmp/evaluation-result-3159814-1301736971/solver-3159814-1301736971 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159814-1301736971.cnf 1993295038 

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: 3.76 3.95 3.89 4/189 14481
/proc/meminfo: memFree=21798792/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=30684 CPUtime=0 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 2112 0 0 0 0 0 0 0 25 0 1 0 266112955 31420416 2046 33554432000 4194304 4947581 140736226986112 18446744073709551615 233510297344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 7671 2057 365 184 0 2546 0

[startup+0.014326 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 14481
/proc/meminfo: memFree=21798792/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=31704 CPUtime=0.01 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 2440 0 0 0 1 0 0 0 25 0 1 0 266112955 32464896 2374 33554432000 4194304 4947581 140736226986112 18446744073709551615 4831706 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 7926 2387 384 184 0 2801 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31704

[startup+0.100299 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 14481
/proc/meminfo: memFree=21798792/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=53968 CPUtime=0.09 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 6147 0 0 0 9 0 0 0 25 0 1 0 266112955 55263232 6064 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 13492 6064 432 184 0 8367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53968

[startup+0.300264 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 14481
/proc/meminfo: memFree=21798792/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=53968 CPUtime=0.29 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 6147 0 0 0 29 0 0 0 25 0 1 0 266112955 55263232 6064 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 13492 6064 432 184 0 8367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53968

[startup+0.700196 s]
/proc/loadavg: 3.76 3.95 3.89 4/189 14481
/proc/meminfo: memFree=21798792/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=65360 CPUtime=0.69 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 8868 0 0 0 68 1 0 0 25 0 1 0 266112955 66928640 8785 33554432000 4194304 4947581 140736226986112 18446744073709551615 4722756 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 16340 8785 450 184 0 11215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65360

[startup+1.50105 s]
/proc/loadavg: 3.76 3.95 3.89 5/190 14482
/proc/meminfo: memFree=21751664/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=74192 CPUtime=1.49 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 9217 0 0 0 148 1 0 0 25 0 1 0 266112955 75972608 9134 33554432000 4194304 4947581 140736226986112 18446744073709551615 4352028 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 18548 9134 459 184 0 13423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74192

[startup+3.10076 s]
/proc/loadavg: 3.76 3.95 3.89 5/190 14482
/proc/meminfo: memFree=21741880/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=92276 CPUtime=3.09 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 10073 0 0 0 308 1 0 0 25 0 1 0 266112955 94490624 9990 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 23069 9990 459 184 0 17944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92276

[startup+6.30019 s]
/proc/loadavg: 3.78 3.95 3.89 4/188 14483
/proc/meminfo: memFree=21905740/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=110588 CPUtime=6.29 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 12079 0 0 0 628 1 0 0 25 0 1 0 266112955 113242112 11996 33554432000 4194304 4947581 140736226986112 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 27647 11996 468 184 0 22522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110588

[startup+12.701 s]
/proc/loadavg: 3.80 3.95 3.89 5/190 14511
/proc/meminfo: memFree=21814592/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=139548 CPUtime=12.69 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 16863 0 0 0 1267 2 0 0 25 0 1 0 266112955 142897152 16780 33554432000 4194304 4947581 140736226986112 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 34887 16780 468 184 0 29762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139548

[startup+25.5007 s]
/proc/loadavg: 3.92 3.97 3.90 5/190 14511
/proc/meminfo: memFree=21760296/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=139548 CPUtime=25.49 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 19483 0 0 0 2547 2 0 0 25 0 1 0 266112955 142897152 19400 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 34887 19400 468 184 0 29762 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139548

[startup+51.1001 s]
/proc/loadavg: 3.95 3.97 3.90 5/190 14512
/proc/meminfo: memFree=21731364/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=139548 CPUtime=51.09 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 21092 0 0 0 5107 2 0 0 25 0 1 0 266112955 142897152 21009 33554432000 4194304 4947581 140736226986112 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 34887 21009 468 184 0 29762 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139548

[startup+102.307 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 14513
/proc/meminfo: memFree=21652992/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=150112 CPUtime=102.3 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 26144 0 0 0 10227 3 0 0 25 0 1 0 266112955 153714688 26061 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 37528 26061 468 184 0 32403 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150112

[startup+162.3 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 14515
/proc/meminfo: memFree=21606968/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=161248 CPUtime=162.3 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 28740 0 0 0 16226 4 0 0 25 0 1 0 266112955 165117952 28657 33554432000 4194304 4947581 140736226986112 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 40312 28657 468 184 0 35187 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 161248

[startup+222.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 14516
/proc/meminfo: memFree=21551136/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=184308 CPUtime=222.3 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 32726 0 0 0 22225 5 0 0 25 0 1 0 266112955 188731392 32642 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 46077 32642 469 184 0 40952 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 184308

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 14518
/proc/meminfo: memFree=21517768/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=184308 CPUtime=282.3 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 36200 0 0 0 28224 6 0 0 25 0 1 0 266112955 188731392 36088 33554432000 4194304 4947581 140736226986112 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 46077 36088 481 184 0 40952 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 184308

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 14520
/proc/meminfo: memFree=21473860/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=184308 CPUtime=342.3 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 36537 0 0 0 34224 6 0 0 25 0 1 0 266112955 188731392 36421 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 46077 36421 477 184 0 40952 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 184308

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 14521
/proc/meminfo: memFree=21433560/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=196540 CPUtime=402.31 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 38352 0 0 0 40224 7 0 0 25 0 1 0 266112955 201256960 38236 33554432000 4194304 4947581 140736226986112 18446744073709551615 4345574 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 49135 38236 477 184 0 44010 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 196540

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 14523
/proc/meminfo: memFree=21420408/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=209012 CPUtime=462.3 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 42530 0 0 0 46223 7 0 0 25 0 1 0 266112955 214028288 40447 33554432000 4194304 4947581 140736226986112 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 52253 40447 477 184 0 47128 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 209012

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 14524
/proc/meminfo: memFree=21384444/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=221604 CPUtime=522.3 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 43165 0 0 0 52222 8 0 0 25 0 1 0 266112955 226922496 41082 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 55401 41082 477 184 0 50276 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 221604

[startup+582.301 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 14526
/proc/meminfo: memFree=21318096/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=221604 CPUtime=582.31 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 43489 0 0 0 58223 8 0 0 25 0 1 0 266112955 226922496 41406 33554432000 4194304 4947581 140736226986112 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 55401 41406 477 184 0 50276 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 221604

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 14528
/proc/meminfo: memFree=21276652/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=247392 CPUtime=642.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 48883 0 0 0 64222 10 0 0 25 0 1 0 266112955 253329408 46800 33554432000 4194304 4947581 140736226986112 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 61848 46800 477 184 0 56723 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 247392

[startup+702.3 s]
/proc/loadavg: 4.13 4.04 3.94 5/190 14529
/proc/meminfo: memFree=21244512/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=247392 CPUtime=702.31 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 49840 0 0 0 70221 10 0 0 25 0 1 0 266112955 253329408 47757 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 61848 47757 477 184 0 56723 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 247392

[startup+762.307 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 14531
/proc/meminfo: memFree=21217960/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=247392 CPUtime=762.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 50178 0 0 0 76221 11 0 0 25 0 1 0 266112955 253329408 48095 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 61848 48095 477 184 0 56723 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 247392

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 14532
/proc/meminfo: memFree=21211612/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=247392 CPUtime=822.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 50476 0 0 0 82221 11 0 0 25 0 1 0 266112955 253329408 48393 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 61848 48393 477 184 0 56723 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 247392

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 14534
/proc/meminfo: memFree=21202304/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=301688 CPUtime=882.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 50830 0 0 0 88221 11 0 0 25 0 1 0 266112955 308928512 48747 33554432000 4194304 4947581 140736226986112 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 75422 48747 477 184 0 70297 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 301688

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 14536
/proc/meminfo: memFree=21182072/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=301688 CPUtime=942.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 55592 0 0 0 94219 13 0 0 25 0 1 0 266112955 308928512 53509 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 75422 53509 477 184 0 70297 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 301688

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14537
/proc/meminfo: memFree=21142132/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=356360 CPUtime=1002.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 61002 0 0 0 100216 16 0 0 25 0 1 0 266112955 364912640 58919 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 89090 58919 477 184 0 83965 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 356360

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14539
/proc/meminfo: memFree=21135912/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=356360 CPUtime=1062.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 61002 0 0 0 106216 16 0 0 25 0 1 0 266112955 364912640 58919 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 89090 58919 477 184 0 83965 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 356360

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 14540
/proc/meminfo: memFree=21106260/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=356360 CPUtime=1122.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 65722 0 0 0 112216 16 0 0 25 0 1 0 266112955 364912640 63639 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 89090 63639 502 184 0 83965 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 356360

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.95 5/190 14542
/proc/meminfo: memFree=21104140/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=356360 CPUtime=1182.32 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 65978 0 0 0 118216 16 0 0 25 0 1 0 266112955 364912640 63895 33554432000 4194304 4947581 140736226986112 18446744073709551615 4352443 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 89090 63895 502 184 0 83965 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 356360

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 3.95 5/190 14544
/proc/meminfo: memFree=21095560/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=412112 CPUtime=1242.33 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 66320 0 0 0 124216 17 0 0 25 0 1 0 266112955 422002688 64212 33554432000 4194304 4947581 140736226986112 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 103028 64212 477 184 0 97903 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 412112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.95 3/186 14547
/proc/meminfo: memFree=21609792/32951124 swapFree=67111528/67111528
[pid=14481] ppid=14479 vsize=412112 CPUtime=1300.03 cores=1,3
/proc/14481/stat : 14481 (synit_sat) R 14479 14481 13997 0 -1 4202496 67685 0 0 0 129986 17 0 0 25 0 1 0 266112955 422002688 65572 33554432000 4194304 4947581 140736226986112 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14481/statm: 103028 65572 488 184 0 97903 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 412112

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.87
CPU system time (s): 0.183972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 412112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67690
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= 2944

runsolver used 2.02969 second user time and 5.07123 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 11:36:11
IDJOB=3159814
IDBENCH=82837
IDSOLVER=1571
FILE ID=node145/3159814-1301736971
RUNJOBID= node145-1301733063-14017
PBS_JOBID= 12840924
Free space on /tmp= 72352 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S175431861-098.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159814-1301736971/watcher-3159814-1301736971 -o /tmp/evaluation-result-3159814-1301736971/solver-3159814-1301736971 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159814-1301736971.cnf 1993295038

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

MD5SUM BENCH= 32b0a38499f94b9537a6571015412ff0
RANDOM SEED=1993295038

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21798824 kB
Buffers:        353756 kB
Cached:       10252816 kB
SwapCached:          0 kB
Active:        7039048 kB
Inactive:      3857512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21798824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7300 kB
Writeback:           0 kB
AnonPages:      289900 kB
Mapped:          17168 kB
Slab:           191996 kB
PageTables:       5804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   578392 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= 72352 MiB
End job on node145 at 2011-04-02 11:57:53