Trace number 3159565

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) 1300.02 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S1950850246-038-UNKNOWN.cnf
MD5SUMa39a6d2f5fd934fd083663966cc58fff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.45987
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 1000
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1000 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 20000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 20000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 5 max size: 5
0.00/0.04	c Final circuit: i/l/o/s    1000       0   20000     79289
0.00/0.04	c cover rate 0
0.00/0.04	c rocky end  0.04 total 0.04
0.08/0.13	c covering time  0.09 total 0.13
1299.99/1300.00	c interrupt  1299.87 total 1300
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	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-3159565-1301733069/watcher-3159565-1301733069 -o /tmp/evaluation-result-3159565-1301733069/solver-3159565-1301733069 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159565-1301733069.cnf 902863514 

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: 0.00 0.00 0.00 4/180 9491
/proc/meminfo: memFree=22034948/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=30684 CPUtime=0 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 2133 0 0 0 0 0 0 0 18 0 1 0 284906557 31420416 2067 33554432000 4194304 4947581 140736336395280 18446744073709551615 210647146240 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 7671 2076 365 184 0 2546 0

[startup+0.0836391 s]
/proc/loadavg: 0.00 0.00 0.00 4/180 9491
/proc/meminfo: memFree=22034948/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=48620 CPUtime=0.07 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 6702 0 0 0 7 0 0 0 18 0 1 0 284906557 49786880 6636 33554432000 4194304 4947581 140736336395280 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 12155 6638 407 184 0 7030 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 48620

[startup+0.100634 s]
/proc/loadavg: 0.00 0.00 0.00 4/180 9491
/proc/meminfo: memFree=22034948/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=51692 CPUtime=0.08 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 7598 0 0 0 8 0 0 0 18 0 1 0 284906557 52932608 7532 33554432000 4194304 4947581 140736336395280 18446744073709551615 4740933 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 12923 7532 409 184 0 7798 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 51692

[startup+0.300598 s]
/proc/loadavg: 0.00 0.00 0.00 4/180 9491
/proc/meminfo: memFree=22034948/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=78876 CPUtime=0.29 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 12275 0 0 0 28 1 0 0 18 0 1 0 284906557 80769024 12183 33554432000 4194304 4947581 140736336395280 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 19719 12183 432 184 0 14594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78876

[startup+0.700531 s]
/proc/loadavg: 0.00 0.00 0.00 4/180 9491
/proc/meminfo: memFree=22034948/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=88220 CPUtime=0.69 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 14439 0 0 0 68 1 0 0 18 0 1 0 284906557 90337280 14347 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 22055 14347 436 184 0 16930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88220

[startup+1.50039 s]
/proc/loadavg: 0.00 0.00 0.00 5/188 9504
/proc/meminfo: memFree=21706684/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=97672 CPUtime=1.49 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 17411 0 0 0 148 1 0 0 20 0 1 0 284906557 100016128 17319 33554432000 4194304 4947581 140736336395280 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 24418 17319 458 184 0 19293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97672

[startup+3.10112 s]
/proc/loadavg: 0.00 0.00 0.00 5/188 9504
/proc/meminfo: memFree=21626248/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=107696 CPUtime=3.09 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 18461 0 0 0 308 1 0 0 25 0 1 0 284906557 110280704 18369 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 26924 18369 458 184 0 21799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107696

[startup+6.30058 s]
/proc/loadavg: 0.32 0.07 0.02 6/188 9504
/proc/meminfo: memFree=21561148/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=128372 CPUtime=6.29 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 21379 0 0 0 627 2 0 0 25 0 1 0 284906557 131452928 21287 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 32093 21287 463 184 0 26968 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128372

[startup+12.7005 s]
/proc/loadavg: 0.61 0.13 0.04 5/188 9504
/proc/meminfo: memFree=21475900/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=138956 CPUtime=12.69 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 27003 0 0 0 1266 3 0 0 25 0 1 0 284906557 142290944 26911 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 34739 26911 468 184 0 29614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138956

[startup+25.5003 s]
/proc/loadavg: 1.36 0.32 0.11 5/188 9504
/proc/meminfo: memFree=21269380/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=171416 CPUtime=25.48 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 36656 0 0 0 2544 4 0 0 25 0 1 0 284906557 175529984 36564 33554432000 4194304 4947581 140736336395280 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 42854 36564 468 184 0 37729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 171416

[startup+51.101 s]
/proc/loadavg: 2.26 0.62 0.21 5/188 9506
/proc/meminfo: memFree=21096616/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=313612 CPUtime=51.06 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 46505 0 0 0 5097 9 0 0 25 0 1 0 284906557 321138688 46413 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 78403 46413 468 184 0 73278 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 313612

[startup+102.306 s]
/proc/loadavg: 3.24 1.14 0.40 5/188 9506
/proc/meminfo: memFree=20945948/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=313612 CPUtime=102.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 57330 0 0 0 10216 11 0 0 25 0 1 0 284906557 321138688 57197 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 78403 57197 468 184 0 73278 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 313612

[startup+162.3 s]
/proc/loadavg: 3.76 1.67 0.63 5/188 9508
/proc/meminfo: memFree=20792424/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=313612 CPUtime=162.26 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 67614 0 0 0 16213 13 0 0 25 0 1 0 284906557 321138688 67481 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 78403 67481 468 184 0 73278 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 313612

[startup+222.301 s]
/proc/loadavg: 4.01 2.12 0.85 5/188 9510
/proc/meminfo: memFree=20651668/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=410184 CPUtime=222.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 71091 0 0 0 22213 14 0 0 25 0 1 0 284906557 420028416 70958 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 102546 70958 468 184 0 97421 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 410184

[startup+282.301 s]
/proc/loadavg: 4.00 2.46 1.04 5/188 9512
/proc/meminfo: memFree=20627100/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=410312 CPUtime=282.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 71358 0 0 0 28213 14 0 0 25 0 1 0 284906557 420159488 71225 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 102578 71225 468 184 0 97453 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 410312

[startup+342.301 s]
/proc/loadavg: 4.00 2.74 1.23 5/188 9514
/proc/meminfo: memFree=20587656/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=410312 CPUtime=342.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 73126 0 0 0 34212 15 0 0 25 0 1 0 284906557 420159488 72993 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 102578 72993 468 184 0 97453 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 410312

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/188 9514
/proc/meminfo: memFree=20567800/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=410312 CPUtime=402.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 74883 0 0 0 40212 15 0 0 25 0 1 0 284906557 420159488 74750 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 102578 74751 468 184 0 97453 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 410312

[startup+462.3 s]
/proc/loadavg: 4.00 3.15 1.56 5/188 9516
/proc/meminfo: memFree=20471684/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=462352 CPUtime=462.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 90160 0 0 0 46208 19 0 0 25 0 1 0 284906557 473448448 90027 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 115588 90027 468 184 0 110463 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 462352

[startup+522.3 s]
/proc/loadavg: 4.00 3.30 1.71 5/188 9518
/proc/meminfo: memFree=20444880/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=462352 CPUtime=522.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 94487 0 0 0 52207 20 0 0 25 0 1 0 284906557 473448448 94354 33554432000 4194304 4947581 140736336395280 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 115588 94354 468 184 0 110463 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 462352

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.85 5/188 9520
/proc/meminfo: memFree=20440776/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=515276 CPUtime=582.27 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 94684 0 0 0 58207 20 0 0 25 0 1 0 284906557 527642624 94551 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 128819 94551 468 184 0 123694 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 515276

[startup+642.301 s]
/proc/loadavg: 4.04 3.54 1.98 5/188 9522
/proc/meminfo: memFree=20421800/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=515276 CPUtime=642.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 97689 0 0 0 64207 21 0 0 25 0 1 0 284906557 527642624 97556 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 128819 97556 468 184 0 123694 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 515276

[startup+702.301 s]
/proc/loadavg: 4.01 3.62 2.11 5/188 9522
/proc/meminfo: memFree=20405548/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=515276 CPUtime=702.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 98067 0 0 0 70207 21 0 0 25 0 1 0 284906557 527642624 97934 33554432000 4194304 4947581 140736336395280 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 128819 97934 468 184 0 123694 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 515276

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.22 5/188 9524
/proc/meminfo: memFree=20365860/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=515276 CPUtime=762.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 98351 0 0 0 76207 21 0 0 25 0 1 0 284906557 527642624 98218 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 128819 98218 468 184 0 123694 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 515276

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/188 9526
/proc/meminfo: memFree=20315012/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=822.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 108855 0 0 0 82204 24 0 0 25 0 1 0 284906557 584159232 108722 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 108722 468 184 0 137492 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 570468

[startup+882.3 s]
/proc/loadavg: 4.00 3.79 2.43 5/188 9528
/proc/meminfo: memFree=20239228/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=882.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 109373 0 0 0 88204 24 0 0 25 0 1 0 284906557 584159232 109240 33554432000 4194304 4947581 140736336395280 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 109240 468 184 0 137492 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 570468

[startup+942.3 s]
/proc/loadavg: 4.00 3.82 2.53 5/188 9530
/proc/meminfo: memFree=20166680/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=942.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 109667 0 0 0 94203 25 0 0 25 0 1 0 284906557 584159232 109534 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 109534 468 184 0 137492 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 570468

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/188 9530
/proc/meminfo: memFree=20163444/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=1002.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 110006 0 0 0 100203 25 0 0 25 0 1 0 284906557 584159232 109873 33554432000 4194304 4947581 140736336395280 18446744073709551615 4400567 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 109873 468 184 0 137492 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 570468

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/188 9532
/proc/meminfo: memFree=20026532/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=1062.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 110285 0 0 0 106203 25 0 0 25 0 1 0 284906557 584159232 110142 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 110142 468 184 0 137492 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 570468

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/188 9534
/proc/meminfo: memFree=19908964/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=1122.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 110381 0 0 0 112203 25 0 0 25 0 1 0 284906557 584159232 110230 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 110230 468 184 0 137492 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 570468

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.85 5/188 9536
/proc/meminfo: memFree=19884276/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=1182.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 110630 0 0 0 118203 25 0 0 25 0 1 0 284906557 584159232 110460 33554432000 4194304 4947581 140736336395280 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 110460 468 184 0 137492 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 570468

[startup+1242.3 s]
/proc/loadavg: 4.00 3.92 2.92 5/188 9538
/proc/meminfo: memFree=19877700/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=1242.28 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 110844 0 0 0 124203 25 0 0 25 0 1 0 284906557 584159232 110651 33554432000 4194304 4947581 140736336395280 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 110651 468 184 0 137492 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 570468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.95 2.99 4/186 9539
/proc/meminfo: memFree=20281196/32951132 swapFree=67111528/67111528
[pid=9490] ppid=9488 vsize=570468 CPUtime=1299.99 cores=1,3
/proc/9490/stat : 9490 (synit_sat) R 9488 9490 9443 0 -1 4202496 114638 0 0 0 129973 26 0 0 25 0 1 0 284906557 584159232 114403 33554432000 4194304 4947581 140736336395280 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/9490/statm: 142617 114403 468 184 0 137492 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 570468

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): 1300.02
CPU user time (s): 1299.74
CPU system time (s): 0.279957
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 570468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114643
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= 25
involuntary context switches= 2244

runsolver used 2.06269 second user time and 5.04223 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 10:31:09
IDJOB=3159565
IDBENCH=82588
IDSOLVER=1571
FILE ID=node129/3159565-1301733069
RUNJOBID= node129-1301733065-9463
PBS_JOBID= 12840940
Free space on /tmp= 72148 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S1950850246-038-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159565-1301733069/watcher-3159565-1301733069 -o /tmp/evaluation-result-3159565-1301733069/solver-3159565-1301733069 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159565-1301733069.cnf 902863514

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

MD5SUM BENCH= a39a6d2f5fd934fd083663966cc58fff
RANDOM SEED=902863514

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      22035368 kB
Buffers:        341576 kB
Cached:       10209476 kB
SwapCached:          0 kB
Active:        7130936 kB
Inactive:      3537332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      22035368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5792 kB
Writeback:           0 kB
AnonPages:      117240 kB
Mapped:          15820 kB
Slab:           185736 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   272752 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72136 MiB
End job on node129 at 2011-04-02 10:52:51