Trace number 3250234

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) 1300.04 1300.01

General information on the benchmark

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

Solver Data 

0.00/0.01	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: 25527
0.00/0.04	c parsetime: 27841us
0.00/0.04	c parsed 100397 clauses with 4229 variables
2.10/2.12	c start find xor
2.10/2.12	c relevant clauses: 9118
2.10/2.12	c found 0 non-binary xors encoded with 0 clauses
2.10/2.13	c init all components done
2.10/2.13	c ====================
2.10/2.13	c trail size: 2

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-3250234-1304140412/watcher-3250234-1304140412 -o /tmp/evaluation-result-3250234-1304140412/solver-3250234-1304140412 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3250234-1304140412.cnf 1010189160 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: 3.04 3.02 3.51 3/185 25526
/proc/meminfo: memFree=21839144/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0

[startup+0.0136589 s]
/proc/loadavg: 3.04 3.02 3.51 3/185 25526
/proc/meminfo: memFree=21839144/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100642 s]
/proc/loadavg: 3.04 3.02 3.51 3/185 25526
/proc/meminfo: memFree=21839144/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300605 s]
/proc/loadavg: 3.04 3.02 3.51 3/185 25526
/proc/meminfo: memFree=21839144/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700529 s]
/proc/loadavg: 3.04 3.02 3.51 3/185 25526
/proc/meminfo: memFree=21839144/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50038 s]
/proc/loadavg: 3.04 3.02 3.51 4/187 25528
/proc/meminfo: memFree=21798868/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=55708 CPUtime=1.49 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 10412 0 0 0 148 1 0 0 25 0 1 0 506456839 57044992 10018 33554432000 4194304 5525396 140736688623360 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 13927 10018 334 325 0 9741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64408

[startup+3.10107 s]
/proc/loadavg: 3.04 3.02 3.51 4/187 25528
/proc/meminfo: memFree=21798496/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=61956 CPUtime=3.09 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 11964 0 0 0 308 1 0 0 25 0 1 0 506456839 63442944 11570 33554432000 4194304 5525396 140736688623360 18446744073709551615 5303189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 15489 11570 370 325 0 11303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70656

[startup+6.30048 s]
/proc/loadavg: 3.04 3.02 3.51 4/187 25528
/proc/meminfo: memFree=21788440/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=65828 CPUtime=6.29 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 12935 0 0 0 628 1 0 0 25 0 1 0 506456839 67407872 12541 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 16457 12541 370 325 0 12271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74528

[startup+12.7003 s]
/proc/loadavg: 3.04 3.02 3.50 4/187 25528
/proc/meminfo: memFree=21780436/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=72836 CPUtime=12.69 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 14654 0 0 0 1267 2 0 0 25 0 1 0 506456839 74584064 14260 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 18209 14260 370 325 0 14023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81536

[startup+25.5008 s]
/proc/loadavg: 3.03 3.01 3.49 4/187 25529
/proc/meminfo: memFree=21764320/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=85340 CPUtime=25.5 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 17674 0 0 0 2547 3 0 0 25 0 1 0 506456839 87388160 17280 33554432000 4194304 5525396 140736688623360 18446744073709551615 4611008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 21335 17280 370 325 0 17149 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 94040

[startup+51.101 s]
/proc/loadavg: 3.02 3.01 3.48 4/187 25529
/proc/meminfo: memFree=21720600/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=117432 CPUtime=51.09 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 25705 0 0 0 5103 6 0 0 25 0 1 0 506456839 120250368 25311 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 29358 25311 370 325 0 25172 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 126132

[startup+102.306 s]
/proc/loadavg: 3.01 3.01 3.45 4/187 25531
/proc/meminfo: memFree=21706544/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=125012 CPUtime=102.3 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 27613 0 0 0 10223 7 0 0 25 0 1 0 506456839 128012288 27090 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 31253 27090 370 325 0 27067 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133712

[startup+162.301 s]
/proc/loadavg: 3.05 3.02 3.43 4/187 25532
/proc/meminfo: memFree=21663592/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=151368 CPUtime=162.3 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 33757 0 0 0 16221 9 0 0 25 0 1 0 506456839 155000832 32977 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 37842 32977 370 325 0 33656 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 160068

[startup+222.301 s]
/proc/loadavg: 3.02 3.01 3.40 4/187 25534
/proc/meminfo: memFree=21605504/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=200684 CPUtime=222.3 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 45714 0 0 0 22214 16 0 0 25 0 1 0 506456839 205500416 44934 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 50171 44934 370 325 0 45985 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 209384

[startup+282.3 s]
/proc/loadavg: 3.00 3.01 3.37 4/187 25536
/proc/meminfo: memFree=21597520/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=205928 CPUtime=282.3 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 47090 0 0 0 28213 17 0 0 25 0 1 0 506456839 210870272 46310 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308703 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 51482 46310 370 325 0 47296 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 214628

[startup+342.301 s]
/proc/loadavg: 3.00 3.00 3.34 4/187 25537
/proc/meminfo: memFree=21583832/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=209448 CPUtime=342.3 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 47751 0 0 0 34213 17 0 0 25 0 1 0 506456839 214474752 46971 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 52362 46971 370 325 0 48176 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 218148

[startup+402.301 s]
/proc/loadavg: 3.00 3.00 3.32 4/187 25539
/proc/meminfo: memFree=21540384/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7

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

/proc/25527/statm: 70309 64127 370 325 0 66123 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 289936

[startup+642.3 s]
/proc/loadavg: 3.00 3.00 3.24 4/187 25545
/proc/meminfo: memFree=21470752/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=290456 CPUtime=642.32 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 67040 0 0 0 64203 29 0 0 25 0 1 0 506456839 297426944 65747 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 72614 65747 370 325 0 68428 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 299156

[startup+702.301 s]
/proc/loadavg: 3.07 3.02 3.23 4/187 25550
/proc/meminfo: memFree=21451720/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=297576 CPUtime=702.31 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 68499 0 0 0 70202 29 0 0 25 0 1 0 506456839 304717824 67206 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 74394 67206 370 325 0 70208 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 306276

[startup+762.307 s]
/proc/loadavg: 3.10 3.03 3.21 4/187 25551
/proc/meminfo: memFree=21439236/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=297576 CPUtime=762.32 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 68533 0 0 0 76203 29 0 0 25 0 1 0 506456839 304717824 67240 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 74394 67240 370 325 0 70208 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 306276

[startup+822.3 s]
/proc/loadavg: 3.03 3.02 3.20 4/187 25553
/proc/meminfo: memFree=21429516/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=300136 CPUtime=822.32 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 69090 0 0 0 82203 29 0 0 25 0 1 0 506456839 307339264 67797 33554432000 4194304 5525396 140736688623360 18446744073709551615 4227879 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 75034 67797 370 325 0 70848 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 308836

[startup+882.301 s]
/proc/loadavg: 3.01 3.02 3.18 4/187 25555
/proc/meminfo: memFree=21422768/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=303724 CPUtime=882.33 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 69825 0 0 0 88203 30 0 0 25 0 1 0 506456839 311013376 68532 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 75931 68532 370 325 0 71745 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 312424

[startup+942.301 s]
/proc/loadavg: 3.00 3.01 3.17 4/187 25556
/proc/meminfo: memFree=21414904/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=307308 CPUtime=942.32 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 70616 0 0 0 94202 30 0 0 25 0 1 0 506456839 314683392 69323 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 76827 69323 370 325 0 72641 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 316008

[startup+1002.3 s]
/proc/loadavg: 3.00 3.00 3.16 4/187 25558
/proc/meminfo: memFree=21405916/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=311788 CPUtime=1002.33 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 71571 0 0 0 100202 31 0 0 25 0 1 0 506456839 319270912 70278 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 77947 70278 370 325 0 73761 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 320488

[startup+1062.3 s]
/proc/loadavg: 3.08 3.02 3.15 4/187 25559
/proc/meminfo: memFree=21401280/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=315756 CPUtime=1062.33 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 72397 0 0 0 106202 31 0 0 25 0 1 0 506456839 323334144 71104 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 78939 71104 370 325 0 74753 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 324456

[startup+1122.3 s]
/proc/loadavg: 3.03 3.01 3.14 4/187 25561
/proc/meminfo: memFree=21362044/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=354192 CPUtime=1122.33 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 81899 0 0 0 112198 35 0 0 25 0 1 0 506456839 362692608 80606 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 88548 80606 371 325 0 84362 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 362892

[startup+1182.3 s]
/proc/loadavg: 2.63 2.92 3.10 2/173 25599
/proc/meminfo: memFree=21670036/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=354192 CPUtime=1182.33 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 81900 0 0 0 118198 35 0 0 25 0 1 0 506456839 362692608 80607 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 88548 80607 371 325 0 84362 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 362892

[startup+1242.3 s]
/proc/loadavg: 1.60 2.57 2.97 2/173 25600
/proc/meminfo: memFree=21667660/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=357040 CPUtime=1242.33 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 82536 0 0 0 124198 35 0 0 25 0 1 0 506456839 365608960 81243 33554432000 4194304 5525396 140736688623360 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 89260 81243 371 325 0 85074 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 365740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.22 2.28 2.84 2/173 25602
/proc/meminfo: memFree=21667488/32951124 swapFree=67111524/67111528
[pid=25526] ppid=25524 vsize=8700 CPUtime=0 cores=5,7
/proc/25526/stat : 25526 (rissExp.sh) S 25524 25526 24825 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506456839 8908800 252 33554432000 4194304 4922060 140733386857696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25526/statm: 2175 252 211 178 0 68 0
[pid=25527] ppid=25526 vsize=357200 CPUtime=1300.04 cores=5,7
/proc/25527/stat : 25527 (rissExp) R 25526 25526 24825 0 -1 4202496 82566 0 0 0 129969 35 0 0 25 0 1 0 506456839 365772800 81273 33554432000 4194304 5525396 140736688623360 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25527/statm: 89300 81273 371 325 0 85114 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 365900

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 25526 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.69
CPU system time (s): 0.35
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 365900

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= 332
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= 5
involuntary context switches= 1

runsolver used 1.9867 second user time and 5.03723 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-30 07:13:32
IDJOB=3250234
IDBENCH=83248
IDSOLVER=1599
FILE ID=node141/3250234-1304140412
RUNJOBID= node141-1304137673-24846
PBS_JOBID= 13170831
Free space on /tmp= 72596 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250234-1304140412/watcher-3250234-1304140412 -o /tmp/evaluation-result-3250234-1304140412/solver-3250234-1304140412 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3250234-1304140412.cnf 1010189160 2400 7680 2

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=1010189160

node141.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	: 5362.96
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	: 5332.82
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	: 5332.75
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	: 5332.84
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	: 5332.75
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		: 2666.806
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:     32951124 kB
MemFree:      21839300 kB
Buffers:       1405720 kB
Cached:        8917176 kB
SwapCached:          4 kB
Active:        2782960 kB
Inactive:      7754304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21839300 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3536 kB
Writeback:           0 kB
AnonPages:      213988 kB
Mapped:          15868 kB
Slab:           510680 kB
PageTables:       5332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   385260 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= 72596 MiB
End job on node141 at 2011-04-30 07:35:14