Trace number 3159581

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S493397373-056-UNKNOWN.cnf
MD5SUM53ba9a0375ae9f5fbde617f9de32bf14
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark35.2716
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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
0.08/0.10	c Find Units :          0
0.08/0.10	c Find Invs  :          0
0.09/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.11	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.12	c Find Ite   :          0
0.09/0.15	c UnDirect variable: 0
0.09/0.15	c UnDirect to Direct Gate: 0
0.09/0.15	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.15	c Break Cycle : 0
0.09/0.15	c Total Root : 0 Undef Var: 20000
0.09/0.15	c After covering, Total Root: 0 Leaf: 0
0.09/0.15	c Variable( cover/uncovered/unused ): 0 20000 0
0.09/0.15	c Unit Clauses: 0
0.09/0.15	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.15	c Clauses( cover/uncovered ): 0 84000
0.09/0.15	c Total Clauses( cover/uncovered ): 0 84000 0%
0.09/0.15	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.23	c Uncover Clauses avg size: 3 max size: 3
0.19/0.23	c Final circuit: i/l/o/s   20000       0   84000    167997
0.19/0.23	c cover rate 0
0.19/0.23	c rocky end  0.22 total 0.22
0.39/0.42	c covering time  0.19 total 0.41
1300.05/1300.00	c interrupt  1299.64 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3159581-1301734364/watcher-3159581-1301734364 -o /tmp/evaluation-result-3159581-1301734364/solver-3159581-1301734364 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159581-1301734364.cnf 1763762907 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 32430
/proc/meminfo: memFree=21888336/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=30684 CPUtime=0 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 2082 0 0 0 0 0 0 0 25 0 1 0 285033072 31420416 2017 33554432000 4194304 4947581 140733231040128 18446744073709551615 254500157058 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 7671 2018 362 184 0 2546 0

[startup+0.0938011 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 32430
/proc/meminfo: memFree=21888336/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=48096 CPUtime=0.08 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 6890 0 0 0 8 0 0 0 25 0 1 0 285033072 49250304 6825 33554432000 4194304 4947581 140733231040128 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 12024 6826 376 184 0 6899 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48096

[startup+0.100791 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 32430
/proc/meminfo: memFree=21888336/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=49244 CPUtime=0.09 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 7113 0 0 0 9 0 0 0 25 0 1 0 285033072 50425856 7048 33554432000 4194304 4947581 140733231040128 18446744073709551615 4811616 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 12311 7048 378 184 0 7186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49244

[startup+0.300754 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 32430
/proc/meminfo: memFree=21888336/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=76488 CPUtime=0.29 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 13992 0 0 0 28 1 0 0 25 0 1 0 285033072 78323712 13925 33554432000 4194304 4947581 140733231040128 18446744073709551615 4840362 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 19122 13925 409 184 0 13997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76488

[startup+0.700675 s]
/proc/loadavg: 3.93 3.95 3.00 4/189 32430
/proc/meminfo: memFree=21888336/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=146868 CPUtime=0.69 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 28668 0 0 0 66 3 0 0 25 0 1 0 285033072 150392832 28595 33554432000 4194304 4947581 140733231040128 18446744073709551615 4256141 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 36717 28595 446 184 0 31592 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146868

[startup+1.50052 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 32431
/proc/meminfo: memFree=21686828/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=146868 CPUtime=1.49 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 29402 0 0 0 146 3 0 0 25 0 1 0 285033072 150392832 29329 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 36717 29329 455 184 0 31592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146868

[startup+3.10119 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 32431
/proc/meminfo: memFree=21672816/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=180196 CPUtime=3.09 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 30871 0 0 0 306 3 0 0 25 0 1 0 285033072 184520704 30798 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 45049 30798 455 184 0 39924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180196

[startup+6.30055 s]
/proc/loadavg: 3.93 3.95 3.01 5/190 32431
/proc/meminfo: memFree=21626864/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=193636 CPUtime=6.29 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 34537 0 0 0 626 3 0 0 25 0 1 0 285033072 198283264 34464 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 48409 34464 455 184 0 43284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 193636

[startup+12.7003 s]
/proc/loadavg: 3.94 3.95 3.01 5/190 32431
/proc/meminfo: memFree=21429532/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=289820 CPUtime=12.69 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 52314 0 0 0 1263 6 0 0 25 0 1 0 285033072 296775680 52241 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 72455 52241 465 184 0 67330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 289820

[startup+25.5007 s]
/proc/loadavg: 3.95 3.95 3.03 5/190 32432
/proc/meminfo: memFree=21300216/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=303812 CPUtime=25.49 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 59051 0 0 0 2542 7 0 0 25 0 1 0 285033072 311103488 58978 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 75953 58978 465 184 0 70828 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 303812

[startup+51.1006 s]
/proc/loadavg: 3.97 3.95 3.05 5/190 32432
/proc/meminfo: memFree=21092976/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=386908 CPUtime=51.08 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 79526 0 0 0 5098 10 0 0 25 0 1 0 285033072 396193792 79453 33554432000 4194304 4947581 140733231040128 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 96727 79453 465 184 0 91602 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 386908

[startup+102.306 s]
/proc/loadavg: 3.98 3.96 3.10 5/190 32434
/proc/meminfo: memFree=20971200/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=416456 CPUtime=102.29 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 87879 0 0 0 10218 11 0 0 25 0 1 0 285033072 426450944 87284 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 104114 87284 465 184 0 98989 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 416456

[startup+162.3 s]
/proc/loadavg: 3.99 3.96 3.15 5/190 32435
/proc/meminfo: memFree=20763616/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=482560 CPUtime=162.29 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 96191 0 0 0 16216 13 0 0 25 0 1 0 285033072 494141440 95596 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399365 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 120640 95596 465 184 0 115515 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 482560

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.20 5/190 32437
/proc/meminfo: memFree=20674168/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=587856 CPUtime=222.29 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 108527 0 0 0 22214 15 0 0 25 0 1 0 285033072 601964544 107932 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 146964 107932 465 184 0 141839 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 587856

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.25 5/190 32438
/proc/meminfo: memFree=20618224/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=587856 CPUtime=282.29 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 109814 0 0 0 28214 15 0 0 25 0 1 0 285033072 601964544 109219 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 146964 109219 465 184 0 141839 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 587856

[startup+342.3 s]
/proc/loadavg: 4.05 3.99 3.30 5/190 32440
/proc/meminfo: memFree=20604920/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=587856 CPUtime=342.29 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 110712 0 0 0 34214 15 0 0 25 0 1 0 285033072 601964544 110117 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 146964 110117 465 184 0 141839 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 587856

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.34 6/190 32442
/proc/meminfo: memFree=20566332/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=587984 CPUtime=402.3 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 113924 0 0 0 40214 16 0 0 25 0 1 0 285033072 602095616 113329 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 146996 113329 465 184 0 141871 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 587984

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.38 5/190 32443
/proc/meminfo: memFree=20510636/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=642760 CPUtime=462.3 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 123104 0 0 0 46212 18 0 0 25 0 1 0 285033072 658186240 122509 33554432000 4194304 4947581 140733231040128 18446744073709551615 4401284 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 160690 122509 465 184 0 155565 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 642760

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.42 5/190 32454
/proc/meminfo: memFree=20454652/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698572 CPUtime=522.3 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 134868 0 0 0 52209 21 0 0 25 0 1 0 285033072 715337728 134273 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174643 134273 465 184 0 169518 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 698572

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.45 5/190 32455
/proc/meminfo: memFree=20435408/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698572 CPUtime=582.31 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 136895 0 0 0 58209 22 0 0 25 0 1 0 285033072 715337728 136300 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399439 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174643 136300 465 184 0 169518 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 698572

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 32457
/proc/meminfo: memFree=20425596/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698572 CPUtime=642.32 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 138156 0 0 0 64210 22 0 0 25 0 1 0 285033072 715337728 137561 33554432000 4194304 4947581 140733231040128 18446744073709551615 4352747 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174643 137561 465 184 0 169518 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 698572

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 32459
/proc/meminfo: memFree=20411564/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698572 CPUtime=702.31 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 139945 0 0 0 70209 22 0 0 25 0 1 0 285033072 715337728 139350 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399418 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174643 139350 465 184 0 169518 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 698572

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 32463
/proc/meminfo: memFree=20338712/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698572 CPUtime=762.33 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 140801 0 0 0 76210 23 0 0 25 0 1 0 285033072 715337728 140206 33554432000 4194304 4947581 140733231040128 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174643 140206 465 184 0 169518 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 698572

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 32465
/proc/meminfo: memFree=20301492/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698828 CPUtime=822.31 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 147496 0 0 0 82208 23 0 0 25 0 1 0 285033072 715599872 146901 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174707 146901 465 184 0 169582 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 698828

[startup+882.3 s]
/proc/loadavg: 4.08 4.02 3.60 5/190 32466
/proc/meminfo: memFree=20188248/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698828 CPUtime=882.32 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 151393 0 0 0 88208 24 0 0 25 0 1 0 285033072 715599872 150798 33554432000 4194304 4947581 140733231040128 18446744073709551615 4346074 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174707 150798 465 184 0 169582 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 698828

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.62 5/190 32468
/proc/meminfo: memFree=20011900/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=698828 CPUtime=942.32 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 152033 0 0 0 94208 24 0 0 25 0 1 0 285033072 715599872 151438 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 174707 151438 465 184 0 169582 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 698828

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.65 5/190 32470
/proc/meminfo: memFree=19874604/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=757060 CPUtime=1002.33 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 160700 0 0 0 100206 27 0 0 25 0 1 0 285033072 775229440 160105 33554432000 4194304 4947581 140733231040128 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 189265 160105 465 184 0 184140 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 757060

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.67 5/190 32471
/proc/meminfo: memFree=19776884/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=757060 CPUtime=1062.33 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 177722 0 0 0 106203 30 0 0 25 0 1 0 285033072 775229440 177101 33554432000 4194304 4947581 140733231040128 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 189265 177101 465 184 0 184140 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 757060

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.68 5/190 32473
/proc/meminfo: memFree=19738924/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=815688 CPUtime=1122.33 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 178813 0 0 0 112203 30 0 0 25 0 1 0 285033072 835264512 178151 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 203922 178151 465 184 0 198797 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 815688

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 32474
/proc/meminfo: memFree=19680876/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=815688 CPUtime=1182.33 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 179445 0 0 0 118203 30 0 0 25 0 1 0 285033072 835264512 175163 33554432000 4194304 4947581 140733231040128 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 203922 175163 465 184 0 198797 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 815688

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 32476
/proc/meminfo: memFree=19666452/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=1053128 CPUtime=1242.33 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 194362 0 0 0 124201 32 0 0 25 0 1 0 285033072 1078403072 190080 33554432000 4194304 4947581 140733231040128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 263282 190080 465 184 0 258157 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1053128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 2/184 32481
/proc/meminfo: memFree=21269548/32950928 swapFree=67111528/67111528
[pid=32430] ppid=32428 vsize=1291128 CPUtime=1300.05 cores=4,6
/proc/32430/stat : 32430 (synit_sat) R 32428 32430 32223 0 -1 4202496 198479 0 0 0 129972 33 0 0 25 0 1 0 285033072 1322115072 194197 33554432000 4194304 4947581 140733231040128 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/32430/statm: 322782 194197 465 184 0 317657 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1291128

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): 1300.08
CPU user time (s): 1299.72
CPU system time (s): 0.359945
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1291128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198484
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= 1972

runsolver used 2.29465 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 10:52:44
IDJOB=3159581
IDBENCH=82604
IDSOLVER=1571
FILE ID=node149/3159581-1301734364
RUNJOBID= node149-1301733061-32242
PBS_JOBID= 12840920
Free space on /tmp= 71716 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S493397373-056-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159581-1301734364/watcher-3159581-1301734364 -o /tmp/evaluation-result-3159581-1301734364/solver-3159581-1301734364 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159581-1301734364.cnf 1763762907

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

MD5SUM BENCH= 53ba9a0375ae9f5fbde617f9de32bf14
RANDOM SEED=1763762907

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21888864 kB
Buffers:        358600 kB
Cached:       10207772 kB
SwapCached:          0 kB
Active:        7621820 kB
Inactive:      3171796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21888864 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13612 kB
Writeback:           0 kB
AnonPages:      226648 kB
Mapped:          16344 kB
Slab:           205444 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   436008 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= 71712 MiB
End job on node149 at 2011-04-02 11:14:26