Trace number 3250263

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) 1300.15 1300.11

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-5-5_34308.cnf
MD5SUM1ef198d3f2d717e33f4f2ba124eb7eb2
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 variables34306
Number of clauses708168
Sum of the clauses size3540840
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 5708168
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.29/0.34	c Find Units :          0
0.29/0.34	c Find Invs  :          0
0.39/0.45	c Find Ands  :          0 AvgFaninNum: nan
0.49/0.51	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.52	c Find Ite   :          0
0.49/0.52	c UnDirect variable: 0
0.49/0.52	c UnDirect to Direct Gate: 0
0.49/0.52	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.49/0.52	c Break Cycle : 0
0.49/0.52	c Total Root : 0 Undef Var: 34306
0.49/0.53	c After covering, Total Root: 0 Leaf: 0
0.49/0.53	c Variable( cover/uncovered/unused ): 0 34306 0
0.49/0.53	c Unit Clauses: 0
0.49/0.53	c Binary Clauses( cover/uncovered ): 0 0
0.49/0.53	c Clauses( cover/uncovered ): 0 708168
0.49/0.53	c Total Clauses( cover/uncovered ): 0 708168 0%
0.49/0.53	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
1.99/2.00	c Uncover Clauses avg size: 5 max size: 5
1.99/2.01	c Final circuit: i/l/o/s   34306       0  708168   2818808
1.99/2.01	c cover rate 0
1.99/2.01	c rocky end  2.01 total 2.01
5.69/5.76	c covering time  3.75 total 5.76
1300.03/1300.00	c interrupt  1294.27 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3250263-1303543626/watcher-3250263-1303543626 -o /tmp/evaluation-result-3250263-1303543626/solver-3250263-1303543626 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3250263-1303543626.cnf 1754642724 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.79 4.19 3.87 4/189 22800
/proc/meminfo: memFree=14592136/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=30684 CPUtime=0 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 2269 0 0 0 0 0 0 0 22 0 1 0 446777993 31420416 2204 33554432000 4194304 4947581 140735228219824 18446744073709551615 254261616384 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 7671 2216 365 184 0 2546 0

[startup+0.0425539 s]
/proc/loadavg: 3.79 4.19 3.87 4/189 22800
/proc/meminfo: memFree=14592136/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=38364 CPUtime=0.03 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 4254 0 0 0 3 0 0 0 22 0 1 0 446777993 39284736 4189 33554432000 4194304 4947581 140735228219824 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 9591 4190 376 184 0 4466 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38364

[startup+0.100554 s]
/proc/loadavg: 3.79 4.19 3.87 4/189 22800
/proc/meminfo: memFree=14592136/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=45532 CPUtime=0.09 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 6112 0 0 0 9 0 0 0 22 0 1 0 446777993 46624768 6047 33554432000 4194304 4947581 140735228219824 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 11383 6048 376 184 0 6258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45532

[startup+0.300506 s]
/proc/loadavg: 3.79 4.19 3.87 4/189 22800
/proc/meminfo: memFree=14592136/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=77404 CPUtime=0.29 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 14261 0 0 0 28 1 0 0 23 0 1 0 446777993 79261696 14196 33554432000 4194304 4947581 140735228219824 18446744073709551615 4215279 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 19351 14196 376 184 0 14226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77404

[startup+0.700439 s]
/proc/loadavg: 3.79 4.19 3.87 4/189 22800
/proc/meminfo: memFree=14592136/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=96984 CPUtime=0.69 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 19144 0 0 0 67 2 0 0 25 0 1 0 446777993 99311616 19079 33554432000 4194304 4947581 140735228219824 18446744073709551615 4773603 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 24246 19079 384 184 0 19121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96984

[startup+1.5003 s]
/proc/loadavg: 3.79 4.19 3.87 5/190 22801
/proc/meminfo: memFree=14449820/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=195288 CPUtime=1.49 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 43635 0 0 0 145 4 0 0 25 0 1 0 446777993 199974912 43570 33554432000 4194304 4947581 140735228219824 18446744073709551615 4762200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 48822 43570 384 184 0 43697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195288

[startup+3.10101 s]
/proc/loadavg: 3.81 4.19 3.87 5/190 22801
/proc/meminfo: memFree=14219428/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=556400 CPUtime=3.1 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 151460 0 0 0 292 18 0 0 25 0 1 0 446777993 569753600 133740 33554432000 4194304 4947581 140735228219824 18446744073709551615 4845789 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 139100 133740 403 184 0 133975 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 556400

[startup+6.30045 s]
/proc/loadavg: 3.81 4.19 3.87 5/190 22801
/proc/meminfo: memFree=13585296/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=1416676 CPUtime=6.29 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 347651 0 0 0 589 40 0 0 25 0 1 0 446777993 1450676224 329931 33554432000 4194304 4947581 140735228219824 18446744073709551615 254261313943 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 354169 329931 420 184 0 349044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1416676

[startup+12.7003 s]
/proc/loadavg: 3.84 4.18 3.87 5/190 22801
/proc/meminfo: memFree=12936744/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=1598504 CPUtime=12.69 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 398190 0 0 0 1223 46 0 0 25 0 1 0 446777993 1636868096 380470 33554432000 4194304 4947581 140735228219824 18446744073709551615 254261310435 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 399626 380470 436 184 0 394501 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1598504

[startup+25.5011 s]
/proc/loadavg: 3.86 4.17 3.87 5/190 22801
/proc/meminfo: memFree=12743816/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=1758504 CPUtime=25.49 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 438161 0 0 0 2495 54 0 0 25 0 1 0 446777993 1800708096 420441 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 439626 420441 436 184 0 434501 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1758504

[startup+51.1005 s]
/proc/loadavg: 3.91 4.16 3.87 5/190 22802
/proc/meminfo: memFree=12396828/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2195476 CPUtime=51.09 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 514188 0 0 0 5045 64 0 0 25 0 1 0 446777993 2248167424 496468 33554432000 4194304 4947581 140735228219824 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 548869 496468 458 184 0 543744 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2195476

[startup+102.306 s]
/proc/loadavg: 3.96 4.13 3.88 5/190 22803
/proc/meminfo: memFree=11829020/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2739244 CPUtime=102.3 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 643994 0 0 0 10149 81 0 0 25 0 1 0 446777993 2804985856 614295 33554432000 4194304 4947581 140735228219824 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 684811 614295 464 184 0 679686 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2739244

[startup+162.301 s]
/proc/loadavg: 3.98 4.10 3.88 5/190 22805
/proc/meminfo: memFree=11773060/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2739244 CPUtime=162.3 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 649221 0 0 0 16147 83 0 0 25 0 1 0 446777993 2804985856 619522 33554432000 4194304 4947581 140735228219824 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 684811 619522 464 184 0 679686 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2739244

[startup+222.3 s]
/proc/loadavg: 3.99 4.08 3.89 5/190 22807
/proc/meminfo: memFree=11712880/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2739372 CPUtime=222.29 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 650247 0 0 0 22146 83 0 0 25 0 1 0 446777993 2805116928 620548 33554432000 4194304 4947581 140735228219824 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 684843 620548 464 184 0 679718 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2739372

[startup+282.301 s]
/proc/loadavg: 4.07 4.08 3.90 5/190 22808
/proc/meminfo: memFree=11688672/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2739372 CPUtime=282.3 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 651892 0 0 0 28146 84 0 0 25 0 1 0 446777993 2805116928 622193 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 684843 622193 464 184 0 679718 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2739372

[startup+342.301 s]
/proc/loadavg: 4.03 4.06 3.91 5/190 22810
/proc/meminfo: memFree=11556840/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=342.3 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 655904 0 0 0 34145 85 0 0 25 0 1 0 446777993 2929860608 626205 33554432000 4194304 4947581 140735228219824 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 626205 464 184 0 710173 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2861192

[startup+402.3 s]
/proc/loadavg: 4.04 4.06 3.91 5/190 22811
/proc/meminfo: memFree=11500400/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=402.3 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 656265 0 0 0 40144 86 0 0 25 0 1 0 446777993 2929860608 626566 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 626566 464 184 0 710173 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2861192

[startup+462.301 s]
/proc/loadavg: 4.01 4.05 3.91 5/190 22813
/proc/meminfo: memFree=11490320/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=462.3 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 656773 0 0 0 46144 86 0 0 25 0 1 0 446777993 2929860608 627074 33554432000 4194304 4947581 140735228219824 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 627074 464 184 0 710173 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2861192

[startup+522.3 s]
/proc/loadavg: 4.08 4.06 3.92 5/190 22814
/proc/meminfo: memFree=11449388/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=522.3 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 657189 0 0 0 52144 86 0 0 25 0 1 0 446777993 2929860608 627490 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 627490 464 184 0 710173 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2861192

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 3.92 5/190 22816
/proc/meminfo: memFree=11425668/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=582.31 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 657492 0 0 0 58144 87 0 0 25 0 1 0 446777993 2929860608 627793 33554432000 4194304 4947581 140735228219824 18446744073709551615 4352544 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 627793 464 184 0 710173 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2861192

[startup+642.301 s]
/proc/loadavg: 4.01 4.03 3.92 5/190 22818
/proc/meminfo: memFree=11377672/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=642.31 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 657967 0 0 0 64144 87 0 0 25 0 1 0 446777993 2929860608 628268 33554432000 4194304 4947581 140735228219824 18446744073709551615 4350377 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 628268 464 184 0 710173 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2861192

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 3.92 5/190 22819
/proc/meminfo: memFree=11369328/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=702.31 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 658289 0 0 0 70144 87 0 0 25 0 1 0 446777993 2929860608 628590 33554432000 4194304 4947581 140735228219824 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 628590 464 184 0 710173 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2861192

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.92 5/190 22821
/proc/meminfo: memFree=11358512/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=762.31 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 658449 0 0 0 76144 87 0 0 25 0 1 0 446777993 2929860608 628750 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 628750 464 184 0 710173 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2861192

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 22823
/proc/meminfo: memFree=11353896/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=822.31 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 658993 0 0 0 82144 87 0 0 25 0 1 0 446777993 2929860608 629294 33554432000 4194304 4947581 140735228219824 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 629294 464 184 0 710173 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2861192

[startup+882.301 s]
/proc/loadavg: 4.09 4.04 3.93 5/190 22824
/proc/meminfo: memFree=11323976/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=882.31 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 658993 0 0 0 88144 87 0 0 25 0 1 0 446777993 2929860608 629294 33554432000 4194304 4947581 140735228219824 18446744073709551615 4350707 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 629294 464 184 0 710173 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2861192

[startup+942.301 s]
/proc/loadavg: 4.07 4.04 3.93 5/190 22826
/proc/meminfo: memFree=11281308/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=942.31 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 659316 0 0 0 94144 87 0 0 25 0 1 0 446777993 2929860608 629617 33554432000 4194304 4947581 140735228219824 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 629617 464 184 0 710173 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2861192

[startup+1002.3 s]
/proc/loadavg: 4.03 4.03 3.93 5/190 22827
/proc/meminfo: memFree=11271848/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=1002.32 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 659492 0 0 0 100144 88 0 0 25 0 1 0 446777993 2929860608 629793 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399771 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 629793 464 184 0 710173 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2861192

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 22829
/proc/meminfo: memFree=11277148/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=1062.32 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 659667 0 0 0 106144 88 0 0 25 0 1 0 446777993 2929860608 629968 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 629968 464 184 0 710173 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2861192

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.94 5/190 22831
/proc/meminfo: memFree=11245244/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=1122.32 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 660001 0 0 0 112144 88 0 0 25 0 1 0 446777993 2929860608 630302 33554432000 4194304 4947581 140735228219824 18446744073709551615 4399422 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 630302 464 184 0 710173 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2861192

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 22832
/proc/meminfo: memFree=11227736/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=1182.32 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 660260 0 0 0 118144 88 0 0 25 0 1 0 446777993 2929860608 630561 33554432000 4194304 4947581 140735228219824 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 630561 464 184 0 710173 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2861192

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 22834
/proc/meminfo: memFree=11223504/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=1242.32 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 660424 0 0 0 124144 88 0 0 25 0 1 0 446777993 2929860608 630725 33554432000 4194304 4947581 140735228219824 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 630725 464 184 0 710173 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2861192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 2/184 22838
/proc/meminfo: memFree=12255820/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=2861192 CPUtime=1300.03 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202496 660592 0 0 0 129915 88 0 0 25 0 1 0 446777993 2929860608 630893 33554432000 4194304 4947581 140735228219824 18446744073709551615 4360591 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/22800/statm: 715298 630893 464 184 0 710173 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2861192

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

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

[startup+1300.11 s]
/proc/loadavg: 4.00 4.01 3.94 2/185 22839
/proc/meminfo: memFree=14593336/32951124 swapFree=67111528/67111528
[pid=22800] ppid=22798 vsize=0 CPUtime=1300.14 cores=5,7
/proc/22800/stat : 22800 (synit_sat) R 22798 22800 22113 0 -1 4202500 660597 0 0 0 129915 99 0 0 25 0 1 0 446777993 0 0 33554432000 0 0 0 0 0 0 16384 4096 24578 18446744073709551615 0 0 17 5 0 0 0
/proc/22800/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.11
CPU time (s): 1300.15
CPU user time (s): 1299.15
CPU system time (s): 0.993848
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2861192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.15
system time used= 0.993848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 660597
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= 14874

runsolver used 2.06069 second user time and 5.04323 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-23 09:27:07
IDJOB=3250263
IDBENCH=83249
IDSOLVER=1571
FILE ID=node140/3250263-1303543626
RUNJOBID= node140-1303543625-22761
PBS_JOBID= 13143098
Free space on /tmp= 72044 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-5-5_34308.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250263-1303543626/watcher-3250263-1303543626 -o /tmp/evaluation-result-3250263-1303543626/solver-3250263-1303543626 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3250263-1303543626.cnf 1754642724

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

MD5SUM BENCH= 1ef198d3f2d717e33f4f2ba124eb7eb2
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:      14592408 kB
Buffers:       2350540 kB
Cached:       15191312 kB
SwapCached:          0 kB
Active:       10351744 kB
Inactive:      7449684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14592408 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           34784 kB
Writeback:           0 kB
AnonPages:      258308 kB
Mapped:          16812 kB
Slab:           493452 kB
PageTables:       5952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   523736 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= 72052 MiB
End job on node140 at 2011-04-23 09:48:49