Trace number 3261705

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) 1300.04 1300.04

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-11-21-sat.cnf
MD5SUMb96c20b4b7951c39c5802e0553b42cad
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses1276
Sum of the clauses size4851
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21155
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5121

Solver Data 

0.00/0.01	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: 231
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 231 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 1155
0.00/0.01	c Clauses( cover/uncovered ): 0 121
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1276 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.80172 max size: 21
0.00/0.01	c Final circuit: i/l/o/s     231       0    1276      3575
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1300.01/1300.00	c interrupt  1300.01 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3261705-1303542420/watcher-3261705-1303542420 -o /tmp/evaluation-result-3261705-1303542420/solver-3261705-1303542420 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3261705-1303542420.cnf 771515853 

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: 3.80 3.83 3.69 5/189 29203
/proc/meminfo: memFree=20604408/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=23624 CPUtime=0 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4194304 245 0 0 0 0 0 0 0 25 0 1 0 465841678 24190976 195 33554432000 4194304 4947581 140734586486256 18446744073709551615 208075269608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29203/statm: 5906 195 160 184 0 768 0

[startup+0.0483019 s]
/proc/loadavg: 3.80 3.83 3.69 5/189 29203
/proc/meminfo: memFree=20604408/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=41980 CPUtime=0.04 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 2977 0 0 0 4 0 0 0 25 0 1 0 465841678 42987520 2908 33554432000 4194304 4947581 140734586486256 18446744073709551615 4352603 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 10495 2908 458 184 0 5370 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 41980

[startup+0.10029 s]
/proc/loadavg: 3.80 3.83 3.69 5/189 29203
/proc/meminfo: memFree=20604408/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=41980 CPUtime=0.09 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 3125 0 0 0 9 0 0 0 25 0 1 0 465841678 42987520 3056 33554432000 4194304 4947581 140734586486256 18446744073709551615 4352960 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 10495 3056 460 184 0 5370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41980

[startup+0.300252 s]
/proc/loadavg: 3.80 3.83 3.69 5/189 29203
/proc/meminfo: memFree=20604408/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=50720 CPUtime=0.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 3695 0 0 0 29 0 0 0 25 0 1 0 465841678 51937280 3626 33554432000 4194304 4947581 140734586486256 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 12680 3626 460 184 0 7555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50720

[startup+0.700176 s]
/proc/loadavg: 3.80 3.83 3.69 5/189 29203
/proc/meminfo: memFree=20604408/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=59988 CPUtime=0.69 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 4607 0 0 0 69 0 0 0 25 0 1 0 465841678 61427712 4538 33554432000 4194304 4947581 140734586486256 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 14997 4539 460 184 0 9872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59988

[startup+1.50102 s]
/proc/loadavg: 3.80 3.83 3.69 5/190 29204
/proc/meminfo: memFree=20584684/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=79436 CPUtime=1.48 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 6303 0 0 0 148 0 0 0 25 0 1 0 465841678 81342464 6234 33554432000 4194304 4947581 140734586486256 18446744073709551615 4345974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 19859 6234 464 184 0 14734 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79436

[startup+3.10072 s]
/proc/loadavg: 3.80 3.83 3.69 5/190 29204
/proc/meminfo: memFree=20574400/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=79436 CPUtime=3.09 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 10495 0 0 0 308 1 0 0 25 0 1 0 465841678 81342464 10426 33554432000 4194304 4947581 140734586486256 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 19859 10426 469 184 0 14734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79436

[startup+6.30011 s]
/proc/loadavg: 3.81 3.84 3.69 5/190 29204
/proc/meminfo: memFree=20546100/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=102736 CPUtime=6.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 14282 0 0 0 627 2 0 0 25 0 1 0 465841678 105201664 14213 33554432000 4194304 4947581 140734586486256 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 25684 14213 469 184 0 20559 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102736

[startup+12.7009 s]
/proc/loadavg: 3.83 3.84 3.69 5/190 29204
/proc/meminfo: memFree=20515720/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=102736 CPUtime=12.69 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 19723 0 0 0 1266 3 0 0 25 0 1 0 465841678 105201664 19654 33554432000 4194304 4947581 140734586486256 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 25684 19654 469 184 0 20559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102736

[startup+25.5004 s]
/proc/loadavg: 3.86 3.85 3.70 5/190 29205
/proc/meminfo: memFree=20478636/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=128232 CPUtime=25.48 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 22753 0 0 0 2545 3 0 0 25 0 1 0 465841678 131309568 22684 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 32058 22684 469 184 0 26933 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 128232

[startup+51.1006 s]
/proc/loadavg: 3.91 3.86 3.70 5/190 29205
/proc/meminfo: memFree=20329804/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=168836 CPUtime=51.09 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 35747 0 0 0 5104 5 0 0 25 0 1 0 465841678 172888064 35678 33554432000 4194304 4947581 140734586486256 18446744073709551615 4517464 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 42209 35678 469 184 0 37084 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 168836

[startup+102.307 s]
/proc/loadavg: 3.96 3.88 3.72 5/190 29207
/proc/meminfo: memFree=20199832/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=299812 CPUtime=102.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 52948 0 0 0 10220 9 0 0 25 0 1 0 465841678 307007488 52879 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 74953 52880 469 184 0 69828 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 299812

[startup+162.3 s]
/proc/loadavg: 3.98 3.90 3.73 5/190 29208
/proc/meminfo: memFree=20109052/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=299812 CPUtime=162.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 64515 0 0 0 16218 11 0 0 25 0 1 0 465841678 307007488 64185 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 74953 64185 469 184 0 69828 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 299812

[startup+222.301 s]
/proc/loadavg: 4.02 3.93 3.75 5/190 29210
/proc/meminfo: memFree=20066748/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=447224 CPUtime=222.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 69792 0 0 0 22217 12 0 0 25 0 1 0 465841678 457957376 69462 33554432000 4194304 4947581 140734586486256 18446744073709551615 4400008 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 111806 69462 469 184 0 106681 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 447224

[startup+282.3 s]
/proc/loadavg: 4.01 3.94 3.76 5/190 29211
/proc/meminfo: memFree=20004972/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=522160 CPUtime=282.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 82966 0 0 0 28212 17 0 0 25 0 1 0 465841678 534691840 82636 33554432000 4194304 4947581 140734586486256 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 130540 82636 469 184 0 125415 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 522160

[startup+342.301 s]
/proc/loadavg: 4.05 3.96 3.78 5/190 29213
/proc/meminfo: memFree=19952256/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=342.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 92437 0 0 0 34211 18 0 0 25 0 1 0 465841678 621285376 92107 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 92107 469 184 0 146556 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 606724

[startup+402.301 s]
/proc/loadavg: 4.02 3.97 3.79 5/190 29215
/proc/meminfo: memFree=19919868/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=402.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 94254 0 0 0 40210 19 0 0 25 0 1 0 465841678 621285376 93924 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 93924 469 184 0 146556 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 606724

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 29216
/proc/meminfo: memFree=19863176/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=462.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 94495 0 0 0 46210 19 0 0 25 0 1 0 465841678 621285376 94165 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 94165 469 184 0 146556 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 606724

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.82 5/190 29218
/proc/meminfo: memFree=19842832/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=522.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 94992 0 0 0 52210 19 0 0 25 0 1 0 465841678 621285376 94662 33554432000 4194304 4947581 140734586486256 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 94662 469 184 0 146556 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 606724

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 29219
/proc/meminfo: memFree=19838840/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=582.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 95117 0 0 0 58210 19 0 0 25 0 1 0 465841678 621285376 94777 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 94777 469 184 0 146556 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 606724

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 29275
/proc/meminfo: memFree=19803132/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=642.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 95662 0 0 0 64211 19 0 0 25 0 1 0 465841678 621285376 95276 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 95276 469 184 0 146556 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 606724

[startup+702.3 s]
/proc/loadavg: 4.03 4.00 3.84 5/190 29277
/proc/meminfo: memFree=19716416/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=702.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 96157 0 0 0 70210 19 0 0 25 0 1 0 465841678 621285376 95732 33554432000 4194304 4947581 140734586486256 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 95732 469 184 0 146556 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 606724

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 29278
/proc/meminfo: memFree=19628316/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=762.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 96211 0 0 0 76211 19 0 0 25 0 1 0 465841678 621285376 95753 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 95753 469 184 0 146556 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 606724

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 29280
/proc/meminfo: memFree=19569140/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=606724 CPUtime=822.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 101160 0 0 0 82210 20 0 0 25 0 1 0 465841678 621285376 100644 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 151681 100644 469 184 0 146556 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 606724

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 29281
/proc/meminfo: memFree=19469928/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=723092 CPUtime=882.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 111765 0 0 0 88208 22 0 0 25 0 1 0 465841678 740446208 111167 33554432000 4194304 4947581 140734586486256 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 180773 111167 473 184 0 175648 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 723092

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 29310
/proc/meminfo: memFree=19345192/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=723092 CPUtime=942.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 111765 0 0 0 94208 22 0 0 25 0 1 0 465841678 740446208 111167 33554432000 4194304 4947581 140734586486256 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 180773 111167 473 184 0 175648 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 723092

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 29312
/proc/meminfo: memFree=19187416/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=723092 CPUtime=1002.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 137027 0 0 0 100204 26 0 0 25 0 1 0 465841678 740446208 136337 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 180773 136337 473 184 0 175648 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 723092

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 29313
/proc/meminfo: memFree=19162228/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=723092 CPUtime=1062.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 139217 0 0 0 106204 26 0 0 25 0 1 0 465841678 740446208 138422 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 180773 138422 473 184 0 175648 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 723092

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 29315
/proc/meminfo: memFree=19146568/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=723092 CPUtime=1122.29 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 139482 0 0 0 112203 26 0 0 25 0 1 0 465841678 740446208 138683 33554432000 4194304 4947581 140734586486256 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 180773 138683 469 184 0 175648 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 723092

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 29316
/proc/meminfo: memFree=19118132/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=723092 CPUtime=1182.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 141573 0 0 0 118203 27 0 0 25 0 1 0 465841678 740446208 140737 33554432000 4194304 4947581 140734586486256 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 180773 140737 469 184 0 175648 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 723092

[startup+1242.3 s]
/proc/loadavg: 3.56 3.89 3.87 4/184 29336
/proc/meminfo: memFree=19600032/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=849700 CPUtime=1242.3 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 146131 0 0 0 124201 29 0 0 25 0 1 0 465841678 870092800 145175 33554432000 4194304 4947581 140734586486256 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 212425 145175 469 184 0 207300 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 849700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.20 3.72 3.81 4/184 29338
/proc/meminfo: memFree=19555000/32950928 swapFree=67111524/67111528
[pid=29203] ppid=29201 vsize=849700 CPUtime=1300.01 cores=5,7
/proc/29203/stat : 29203 (synit_sat) R 29201 29203 28695 0 -1 4202496 152483 0 0 0 129969 32 0 0 25 0 1 0 465841678 870092800 151440 33554432000 4194304 4947581 140734586486256 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/29203/statm: 212425 151440 469 184 0 207300 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 849700

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.04
CPU user time (s): 1299.69
CPU system time (s): 0.349946
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 849700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152488
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= 13
involuntary context switches= 3422

runsolver used 2.01469 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-23 09:07:00
IDJOB=3261705
IDBENCH=83239
IDSOLVER=1571
FILE ID=node127/3261705-1303542420
RUNJOBID= node127-1303542325-29134
PBS_JOBID= 13143111
Free space on /tmp= 71652 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-11-21-sat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261705-1303542420/watcher-3261705-1303542420 -o /tmp/evaluation-result-3261705-1303542420/solver-3261705-1303542420 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3261705-1303542420.cnf 771515853

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

MD5SUM BENCH= b96c20b4b7951c39c5802e0553b42cad
RANDOM SEED=771515853

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      20604688 kB
Buffers:       2381008 kB
Cached:        8969256 kB
SwapCached:          4 kB
Active:        7909588 kB
Inactive:      3889436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20604688 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2356 kB
Writeback:           0 kB
AnonPages:      447808 kB
Mapped:          16992 kB
Slab:           481748 kB
PageTables:       6240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   770836 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= 71644 MiB
End job on node127 at 2011-04-23 09:28:42