Trace number 3261852

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
riss Exp? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-5_528.cnf
MD5SUM7c7070bd15b57ddd9a06dd3709baef54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.607
Satisfiable
(Un)Satisfiability was proved
Number of variables527
Number of clauses12692
Sum of the clauses size38748
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 312356
Number of clauses of size 40
Number of clauses of size 5336
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 2510
0.00/0.01	c parsetime: 2724us
0.00/0.01	c parsed 12692 clauses with 527 variables
0.00/0.55	c start find xor
0.00/0.55	c relevant clauses: 182
0.00/0.55	c found 0 non-binary xors encoded with 0 clauses
0.00/0.55	c init all components done
0.00/0.55	c ====================
0.00/0.55	c trail size: 36

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3261852-1304140468/watcher-3261852-1304140468 -o /tmp/evaluation-result-3261852-1304140468/solver-3261852-1304140468 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3261852-1304140468.cnf 503687969 2400 7680 2 

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: 0.89 1.85 2.79 6/179 2506
/proc/meminfo: memFree=30647848/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0

[startup+0.040176 s]
/proc/loadavg: 0.89 1.85 2.79 6/179 2506
/proc/meminfo: memFree=30647848/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101145 s]
/proc/loadavg: 0.89 1.85 2.79 6/179 2506
/proc/meminfo: memFree=30647848/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301123 s]
/proc/loadavg: 0.89 1.85 2.79 6/179 2506
/proc/meminfo: memFree=30647848/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701041 s]
/proc/loadavg: 0.89 1.85 2.79 6/179 2506
/proc/meminfo: memFree=30647848/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50088 s]
/proc/loadavg: 0.89 1.85 2.79 5/194 2529
/proc/meminfo: memFree=30500532/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=55208 CPUtime=1.49 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 10205 0 0 0 148 1 0 0 20 0 1 0 525643536 56532992 9789 33554432000 4194304 5525396 140733530210624 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 13802 9789 371 325 0 9616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63908

[startup+3.10055 s]
/proc/loadavg: 0.89 1.85 2.79 5/194 2529
/proc/meminfo: memFree=30489116/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=56432 CPUtime=3.09 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 10524 0 0 0 308 1 0 0 25 0 1 0 525643536 57786368 10108 33554432000 4194304 5525396 140733530210624 18446744073709551615 5302966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 14108 10108 371 325 0 9922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65132

[startup+6.30091 s]
/proc/loadavg: 1.14 1.89 2.80 6/194 2529
/proc/meminfo: memFree=30471776/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=58272 CPUtime=6.29 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 10935 0 0 0 628 1 0 0 25 0 1 0 525643536 59670528 10519 33554432000 4194304 5525396 140733530210624 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 14568 10519 371 325 0 10382 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66972

[startup+12.7006 s]
/proc/loadavg: 1.37 1.92 2.81 5/194 2529
/proc/meminfo: memFree=30457312/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=60276 CPUtime=12.69 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 11410 0 0 0 1268 1 0 0 25 0 1 0 525643536 61722624 10994 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 15069 10994 371 325 0 10883 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68976

[startup+25.5011 s]
/proc/loadavg: 1.95 2.02 2.83 6/194 2530
/proc/meminfo: memFree=30438096/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=65088 CPUtime=25.49 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 12452 0 0 0 2547 2 0 0 25 0 1 0 525643536 66650112 12036 33554432000 4194304 5525396 140733530210624 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 16272 12036 371 325 0 12086 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73788

[startup+51.101 s]
/proc/loadavg: 2.65 2.18 2.85 6/194 2530
/proc/meminfo: memFree=30407524/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=69680 CPUtime=51.09 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 13487 0 0 0 5107 2 0 0 25 0 1 0 525643536 71352320 13071 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 17420 13071 371 325 0 13234 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78380

[startup+102.308 s]
/proc/loadavg: 3.41 2.46 2.91 5/194 2532
/proc/meminfo: memFree=30364456/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=76792 CPUtime=102.3 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 15083 0 0 0 10228 2 0 0 25 0 1 0 525643536 78635008 14667 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 19198 14667 371 325 0 15012 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85492

[startup+162.301 s]
/proc/loadavg: 3.78 2.74 2.98 5/194 2533
/proc/meminfo: memFree=30310352/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=82544 CPUtime=162.3 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 16355 0 0 0 16227 3 0 0 25 0 1 0 525643536 84525056 15939 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 20636 15939 371 325 0 16450 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 91244

[startup+222.301 s]
/proc/loadavg: 3.92 2.96 3.04 5/194 2535
/proc/meminfo: memFree=30254868/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=91556 CPUtime=222.3 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 18378 0 0 0 22226 4 0 0 25 0 1 0 525643536 93753344 17705 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 22889 17705 371 325 0 18703 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 100256

[startup+282.301 s]
/proc/loadavg: 3.97 3.15 3.10 6/194 2537
/proc/meminfo: memFree=30221836/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=92068 CPUtime=282.3 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 18657 0 0 0 28226 4 0 0 25 0 1 0 525643536 94277632 17984 33554432000 4194304 5525396 140733530210624 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 23017 17984 371 325 0 18831 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 100768

[startup+342.301 s]
/proc/loadavg: 4.09 3.33 3.16 6/194 2538
/proc/meminfo: memFree=30193380/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=101800 CPUtime=342.31 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 20640 0 0 0 34226 5 0 0 25 0 1 0 525643536 104243200 19967 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308791 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 25450 19967 371 325 0 21264 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 110500

[startup+402.301 s]
/proc/loadavg: 4.03 3.45 3.21 6/194 2540
/proc/meminfo: memFree=30176480/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7

################
# More data... #
################

/proc/2510/statm: 28831 23118 371 325 0 24645 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 124024

[startup+642.3 s]
/proc/loadavg: 4.07 3.76 3.38 5/194 2547
/proc/meminfo: memFree=30069144/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=119276 CPUtime=642.33 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 24853 0 0 0 64226 7 0 0 25 0 1 0 525643536 122138624 24180 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 29819 24180 371 325 0 25633 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 127976

[startup+702.3 s]
/proc/loadavg: 4.02 3.80 3.42 5/194 2549
/proc/meminfo: memFree=30064384/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=119276 CPUtime=702.33 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 24855 0 0 0 70226 7 0 0 25 0 1 0 525643536 122138624 24182 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 29819 24182 371 325 0 25633 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 127976

[startup+762.307 s]
/proc/loadavg: 4.01 3.84 3.45 5/194 2550
/proc/meminfo: memFree=30050952/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=119276 CPUtime=762.33 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 24894 0 0 0 76226 7 0 0 25 0 1 0 525643536 122138624 24221 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 29819 24221 371 325 0 25633 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 127976

[startup+822.3 s]
/proc/loadavg: 4.16 3.90 3.50 5/194 2552
/proc/meminfo: memFree=30025104/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=120248 CPUtime=822.33 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 25133 0 0 0 82226 7 0 0 25 0 1 0 525643536 123133952 24460 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 30062 24460 371 325 0 25876 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 128948

[startup+882.3 s]
/proc/loadavg: 4.06 3.91 3.52 5/194 2554
/proc/meminfo: memFree=30001512/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=124244 CPUtime=882.33 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 26185 0 0 0 88226 7 0 0 25 0 1 0 525643536 127225856 24999 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 31061 24999 371 325 0 26875 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 132944

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.55 5/194 2555
/proc/meminfo: memFree=29984972/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=129352 CPUtime=942.34 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 27345 0 0 0 94226 8 0 0 25 0 1 0 525643536 132456448 26159 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 32338 26159 371 325 0 28152 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 138052

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.58 5/194 2557
/proc/meminfo: memFree=29965208/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=135728 CPUtime=1002.34 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 28602 0 0 0 100225 9 0 0 25 0 1 0 525643536 138985472 27416 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 33932 27416 371 325 0 29746 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 144428

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.60 5/194 2558
/proc/meminfo: memFree=29928212/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=145080 CPUtime=1062.33 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 30266 0 0 0 106224 9 0 0 25 0 1 0 525643536 148561920 29080 33554432000 4194304 5525396 140733530210624 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 36270 29080 371 325 0 32084 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 153780

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.62 5/194 2560
/proc/meminfo: memFree=29906708/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=147228 CPUtime=1122.34 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 30704 0 0 0 112225 9 0 0 25 0 1 0 525643536 150761472 29518 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 36807 29518 371 325 0 32621 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 155928

[startup+1182.3 s]
/proc/loadavg: 4.08 3.99 3.65 5/194 2562
/proc/meminfo: memFree=29887456/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=147228 CPUtime=1182.34 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 30704 0 0 0 118225 9 0 0 25 0 1 0 525643536 150761472 29518 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 36807 29518 371 325 0 32621 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 155928

[startup+1242.3 s]
/proc/loadavg: 4.03 3.99 3.67 5/194 2563
/proc/meminfo: memFree=29878856/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=147228 CPUtime=1242.34 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 30707 0 0 0 124225 9 0 0 25 0 1 0 525643536 150761472 29521 33554432000 4194304 5525396 140733530210624 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 36807 29521 371 325 0 32621 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 155928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.69 5/194 2565
/proc/meminfo: memFree=29869256/32950928 swapFree=67111464/67111528
[pid=2505] ppid=2501 vsize=8700 CPUtime=0 cores=5,7
/proc/2505/stat : 2505 (rissExp.sh) S 2501 2505 1777 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 525643536 8908800 252 33554432000 4194304 4922060 140733345058320 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/2505/statm: 2175 252 211 178 0 68 0
[pid=2510] ppid=2505 vsize=147228 CPUtime=1300.05 cores=5,7
/proc/2510/stat : 2510 (rissExp) R 2505 2505 1777 0 -1 4202496 30733 0 0 0 129996 9 0 0 25 0 1 0 525643536 150761472 29547 33554432000 4194304 5525396 140733530210624 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2510/statm: 36807 29547 371 325 0 32621 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 155928

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2505 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.09
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 155928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
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= 9
involuntary context switches= 2

runsolver used 2.06469 second user time and 5.2302 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 07:14:29
IDJOB=3261852
IDBENCH=83256
IDSOLVER=1599
FILE ID=node149/3261852-1304140468
RUNJOBID= node149-1304140468-2485
PBS_JOBID= 13170822
Free space on /tmp= 73324 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-5_528.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261852-1304140468/watcher-3261852-1304140468 -o /tmp/evaluation-result-3261852-1304140468/solver-3261852-1304140468 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3261852-1304140468.cnf 503687969 2400 7680 2

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

MD5SUM BENCH= 7c7070bd15b57ddd9a06dd3709baef54
RANDOM SEED=503687969

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30648400 kB
Buffers:        490164 kB
Cached:        1368936 kB
SwapCached:         60 kB
Active:         168868 kB
Inactive:      1758300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30648400 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            3992 kB
Writeback:           0 kB
AnonPages:       67600 kB
Mapped:          14488 kB
Slab:           311896 kB
PageTables:       4756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   193728 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= 73316 MiB
End job on node149 at 2011-04-30 07:36:11