Trace number 3250219

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) 1300.07 1300.03

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4231.cnf
MD5SUMa52d60bf6e72caa628ad712a5fe0fb7a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4229
Number of clauses100397
Sum of the clauses size411595
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490390
Number of clauses of size 510007
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.04/0.05	c Find Units :          0
0.04/0.05	c Find Invs  :          0
0.04/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.04/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.04/0.05	c Find Ite   :          0
0.04/0.05	c UnDirect variable: 0
0.04/0.05	c UnDirect to Direct Gate: 0
0.04/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.05	c Break Cycle : 0
0.04/0.05	c Total Root : 0 Undef Var: 4229
0.04/0.05	c After covering, Total Root: 0 Leaf: 0
0.04/0.05	c Variable( cover/uncovered/unused ): 0 4229 0
0.04/0.05	c Unit Clauses: 0
0.04/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.04/0.05	c Clauses( cover/uncovered ): 0 100397
0.04/0.05	c Total Clauses( cover/uncovered ): 0 100397 0%
0.04/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.20	c Uncover Clauses avg size: 4.09967 max size: 5
0.19/0.20	c Final circuit: i/l/o/s    4229       0  100397    308967
0.19/0.20	c cover rate 0
0.19/0.20	c rocky end  0.19 total 0.19
0.49/0.57	c covering time  0.37 total 0.56
1300.02/1300.00	c interrupt  1299.46 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3250219-1303543626/watcher-3250219-1303543626 -o /tmp/evaluation-result-3250219-1303543626/solver-3250219-1303543626 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3250219-1303543626.cnf 1754642724 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.79 4.19 3.87 5/186 22794
/proc/meminfo: memFree=14783884/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=30676 CPUtime=0 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 2063 0 0 0 0 0 0 0 22 0 1 0 446777884 31412224 1997 33554432000 4194304 4947581 140737237181984 18446744073709551615 4336175 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22794/statm: 7670 2001 346 184 0 2545 0

[startup+0.0535401 s]
/proc/loadavg: 3.79 4.19 3.87 5/186 22794
/proc/meminfo: memFree=14783884/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=36828 CPUtime=0.04 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 3970 0 0 0 4 0 0 0 22 0 1 0 446777884 37711872 3904 33554432000 4194304 4947581 140737237181984 18446744073709551615 4789054 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 9207 3904 380 184 0 4082 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 36828

[startup+0.100559 s]
/proc/loadavg: 3.79 4.19 3.87 5/186 22794
/proc/meminfo: memFree=14783884/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=42460 CPUtime=0.08 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 5389 0 0 0 8 0 0 0 22 0 1 0 446777884 43479040 5323 33554432000 4194304 4947581 140737237181984 18446744073709551615 4773585 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 10615 5323 384 184 0 5490 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42460

[startup+0.300524 s]
/proc/loadavg: 3.79 4.19 3.87 5/186 22794
/proc/meminfo: memFree=14783884/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=95728 CPUtime=0.29 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 18864 0 0 0 27 2 0 0 23 0 1 0 446777884 98025472 18798 33554432000 4194304 4947581 140737237181984 18446744073709551615 4841453 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 23932 18798 407 184 0 18807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95728

[startup+0.700453 s]
/proc/loadavg: 3.79 4.19 3.87 5/186 22794
/proc/meminfo: memFree=14783884/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=179024 CPUtime=0.69 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 37413 0 0 0 65 4 0 0 25 0 1 0 446777884 183320576 37347 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 44756 37347 431 184 0 39631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 179024

[startup+1.50032 s]
/proc/loadavg: 3.79 4.19 3.87 5/187 22795
/proc/meminfo: memFree=14593516/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=203772 CPUtime=1.49 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 43571 0 0 0 144 5 0 0 25 0 1 0 446777884 208662528 43505 33554432000 4194304 4947581 140737237181984 18446744073709551615 4352578 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 50943 43505 457 184 0 45818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 203772

[startup+3.10101 s]
/proc/loadavg: 3.79 4.19 3.87 5/190 22801
/proc/meminfo: memFree=14441140/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=256788 CPUtime=3.09 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 53454 0 0 0 303 6 0 0 25 0 1 0 446777884 262950912 53388 33554432000 4194304 4947581 140737237181984 18446744073709551615 4620491 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 64197 53388 463 184 0 59072 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256788

[startup+6.30046 s]
/proc/loadavg: 3.81 4.19 3.87 5/190 22801
/proc/meminfo: memFree=13716984/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=278108 CPUtime=6.29 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 57483 0 0 0 622 7 0 0 25 0 1 0 446777884 284782592 57417 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 69527 57417 464 184 0 64402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 278108

[startup+12.7003 s]
/proc/loadavg: 3.82 4.18 3.87 5/190 22801
/proc/meminfo: memFree=12957452/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=290216 CPUtime=12.69 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 61121 0 0 0 1261 8 0 0 25 0 1 0 446777884 297181184 61055 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 72554 61055 464 184 0 67429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 290216

[startup+25.5011 s]
/proc/loadavg: 3.86 4.17 3.87 5/190 22801
/proc/meminfo: memFree=12749024/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=290216 CPUtime=25.49 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 61588 0 0 0 2541 8 0 0 25 0 1 0 446777884 297181184 61522 33554432000 4194304 4947581 140737237181984 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 72554 61522 464 184 0 67429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 290216

[startup+51.1006 s]
/proc/loadavg: 3.91 4.16 3.87 5/190 22802
/proc/meminfo: memFree=12402088/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=409556 CPUtime=51.09 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 67524 0 0 0 5100 9 0 0 25 0 1 0 446777884 419385344 63702 33554432000 4194304 4947581 140737237181984 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 102389 63702 464 184 0 97264 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 409556

[startup+102.306 s]
/proc/loadavg: 3.96 4.13 3.88 5/190 22803
/proc/meminfo: memFree=11829888/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=577524 CPUtime=102.3 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 81517 0 0 0 10217 13 0 0 25 0 1 0 446777884 591384576 77695 33554432000 4194304 4947581 140737237181984 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 144381 77695 464 184 0 139256 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 577524

[startup+162.301 s]
/proc/loadavg: 3.98 4.11 3.88 5/190 22805
/proc/meminfo: memFree=11773928/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=637552 CPUtime=162.29 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 83404 0 0 0 16216 13 0 0 25 0 1 0 446777884 652853248 79582 33554432000 4194304 4947581 140737237181984 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 159388 79582 464 184 0 154263 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 637552

[startup+222.3 s]
/proc/loadavg: 3.99 4.08 3.89 5/190 22806
/proc/meminfo: memFree=11713376/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=637552 CPUtime=222.29 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 89322 0 0 0 22213 16 0 0 25 0 1 0 446777884 652853248 85500 33554432000 4194304 4947581 140737237181984 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 159388 85500 464 184 0 154263 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 637552

[startup+282.301 s]
/proc/loadavg: 3.99 4.07 3.89 5/190 22808
/proc/meminfo: memFree=11691028/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=637552 CPUtime=282.3 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 95892 0 0 0 28212 18 0 0 25 0 1 0 446777884 652853248 92070 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 159388 92070 464 184 0 154263 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 637552

[startup+342.301 s]
/proc/loadavg: 4.03 4.06 3.90 5/190 22810
/proc/meminfo: memFree=11557584/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=702968 CPUtime=342.3 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 115806 0 0 0 34208 22 0 0 25 0 1 0 446777884 719839232 111984 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175742 111984 464 184 0 170617 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 702968

[startup+402.301 s]
/proc/loadavg: 4.04 4.06 3.91 5/190 22811
/proc/meminfo: memFree=11500400/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=702968 CPUtime=402.3 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 125479 0 0 0 40207 23 0 0 25 0 1 0 446777884 719839232 121657 33554432000 4194304 4947581 140737237181984 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175742 121657 464 184 0 170617 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 702968

[startup+462.301 s]
/proc/loadavg: 4.01 4.05 3.91 5/190 22813
/proc/meminfo: memFree=11490816/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=702968 CPUtime=462.3 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 126266 0 0 0 46207 23 0 0 25 0 1 0 446777884 719839232 122444 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175742 122444 464 184 0 170617 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 702968

[startup+522.3 s]
/proc/loadavg: 4.08 4.06 3.92 5/190 22814
/proc/meminfo: memFree=11450504/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=702968 CPUtime=522.3 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 126966 0 0 0 52207 23 0 0 25 0 1 0 446777884 719839232 123144 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175742 123144 464 184 0 170617 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 702968

[startup+582.301 s]
/proc/loadavg: 4.03 4.04 3.92 5/190 22816
/proc/meminfo: memFree=11425668/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=702968 CPUtime=582.31 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 128404 0 0 0 58207 24 0 0 25 0 1 0 446777884 719839232 124582 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175742 124582 464 184 0 170617 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 702968

[startup+642.301 s]
/proc/loadavg: 4.01 4.03 3.92 5/190 22818
/proc/meminfo: memFree=11378044/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=702968 CPUtime=642.32 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 129015 0 0 0 64207 25 0 0 25 0 1 0 446777884 719839232 125193 33554432000 4194304 4947581 140737237181984 18446744073709551615 4352135 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175742 125193 464 184 0 170617 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 702968

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 3.92 5/190 22819
/proc/meminfo: memFree=11369700/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=702968 CPUtime=702.31 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 129350 0 0 0 70206 25 0 0 25 0 1 0 446777884 719839232 125523 33554432000 4194304 4947581 140737237181984 18446744073709551615 4343505 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175742 125523 464 184 0 170617 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 702968

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.92 5/190 22821
/proc/meminfo: memFree=11358512/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=762.32 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 129869 0 0 0 76207 25 0 0 25 0 1 0 446777884 719970304 126013 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 126013 464 184 0 170649 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 703096

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 22822
/proc/meminfo: memFree=11353896/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=822.31 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 129911 0 0 0 82206 25 0 0 25 0 1 0 446777884 719970304 125998 33554432000 4194304 4947581 140737237181984 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 125998 464 184 0 170649 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 703096

[startup+882.301 s]
/proc/loadavg: 4.10 4.04 3.93 5/190 22824
/proc/meminfo: memFree=11323976/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=882.31 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 130033 0 0 0 88206 25 0 0 25 0 1 0 446777884 719970304 126052 33554432000 4194304 4947581 140737237181984 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 126052 464 184 0 170649 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 703096

[startup+942.301 s]
/proc/loadavg: 4.08 4.04 3.93 5/190 22826
/proc/meminfo: memFree=11281308/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=942.31 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 132852 0 0 0 94205 26 0 0 25 0 1 0 446777884 719970304 128780 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 128780 464 184 0 170649 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 703096

[startup+1002.3 s]
/proc/loadavg: 4.03 4.03 3.93 5/190 22827
/proc/meminfo: memFree=11272468/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=1002.32 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 132891 0 0 0 100206 26 0 0 25 0 1 0 446777884 719970304 128819 33554432000 4194304 4947581 140737237181984 18446744073709551615 4398610 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 128819 464 184 0 170649 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 703096

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 22829
/proc/meminfo: memFree=11277768/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=1062.32 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 132900 0 0 0 106206 26 0 0 25 0 1 0 446777884 719970304 124536 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 124536 464 184 0 170649 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 703096

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.94 5/190 22830
/proc/meminfo: memFree=11245244/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=1122.31 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 134374 0 0 0 112205 26 0 0 25 0 1 0 446777884 719970304 126010 33554432000 4194304 4947581 140737237181984 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 126010 464 184 0 170649 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 703096

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 22832
/proc/meminfo: memFree=11228108/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=1182.32 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 134855 0 0 0 118205 27 0 0 25 0 1 0 446777884 719970304 126491 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 126491 464 184 0 170649 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 703096

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 22834
/proc/meminfo: memFree=11223504/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=1242.32 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 134863 0 0 0 124205 27 0 0 25 0 1 0 446777884 719970304 126499 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 126499 464 184 0 170649 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 703096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 3/188 22837
/proc/meminfo: memFree=11751108/32951124 swapFree=67111528/67111528
[pid=22794] ppid=22792 vsize=703096 CPUtime=1300.02 cores=0,2
/proc/22794/stat : 22794 (synit_sat) R 22792 22794 22113 0 -1 4202496 134867 0 0 0 129975 27 0 0 25 0 1 0 446777884 719970304 126503 33554432000 4194304 4947581 140737237181984 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22794/statm: 175774 126503 464 184 0 170649 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 703096

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.76
CPU system time (s): 0.305953
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 703096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134872
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= 3948

runsolver used 2.33564 second user time and 4.76727 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-23 09:27:06
IDJOB=3250219
IDBENCH=83248
IDSOLVER=1571
FILE ID=node140/3250219-1303543626
RUNJOBID= node140-1303543625-22758
PBS_JOBID= 13143098
Free space on /tmp= 72068 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250219-1303543626/watcher-3250219-1303543626 -o /tmp/evaluation-result-3250219-1303543626/solver-3250219-1303543626 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3250219-1303543626.cnf 1754642724

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=1754642724

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:     32951124 kB
MemFree:      14784164 kB
Buffers:       2350504 kB
Cached:       15162636 kB
SwapCached:          0 kB
Active:       10164236 kB
Inactive:      7446392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14784164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11116 kB
Writeback:           0 kB
AnonPages:       95736 kB
Mapped:          16424 kB
Slab:           492672 kB
PageTables:       5564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284572 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= 72048 MiB
End job on node140 at 2011-04-23 09:48:48