Trace number 3262072

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) 1299.97 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_404.cnf
MD5SUM213e4c0c58f043e67e86cf993698317a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.22675
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of clauses22023
Sum of the clauses size98860
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 267
Number of clauses of size 320125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51831

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: 25433
0.00/0.02	c parsetime: 6437us
0.00/0.02	c parsed 22023 clauses with 202 variables
1.69/1.72	c start find xor
1.69/1.72	c relevant clauses: 1609
1.69/1.72	c found 0 non-binary xors encoded with 0 clauses
1.69/1.72	c init all components done
1.69/1.72	c ====================
1.69/1.72	c trail size: 0

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-3262072-1304140655/watcher-3262072-1304140655 -o /tmp/evaluation-result-3262072-1304140655/solver-3262072-1304140655 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3262072-1304140655.cnf 1610377733 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: 3.18 3.82 3.89 4/186 25432
/proc/meminfo: memFree=30374904/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0

[startup+0.105816 s]
/proc/loadavg: 3.18 3.82 3.89 4/186 25432
/proc/meminfo: memFree=30374904/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200798 s]
/proc/loadavg: 3.18 3.82 3.89 4/186 25432
/proc/meminfo: memFree=30374904/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30078 s]
/proc/loadavg: 3.18 3.82 3.89 4/186 25432
/proc/meminfo: memFree=30374904/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70071 s]
/proc/loadavg: 3.18 3.82 3.89 4/186 25432
/proc/meminfo: memFree=30374904/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50057 s]
/proc/loadavg: 3.18 3.82 3.89 5/194 25445
/proc/meminfo: memFree=30266332/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=52740 CPUtime=1.48 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 9391 0 0 0 148 0 0 0 25 0 1 0 525665274 54005760 9210 33554432000 4194304 5525396 140737248410384 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 13185 9210 334 325 0 8999 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61440

[startup+3.10029 s]
/proc/loadavg: 3.18 3.82 3.89 5/194 25445
/proc/meminfo: memFree=30255792/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=56628 CPUtime=3.09 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 10606 0 0 0 308 1 0 0 25 0 1 0 525665274 57987072 10189 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 14157 10189 368 325 0 9971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65328

[startup+6.30072 s]
/proc/loadavg: 3.25 3.82 3.89 5/194 25445
/proc/meminfo: memFree=30238264/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=58632 CPUtime=6.29 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 11077 0 0 0 628 1 0 0 25 0 1 0 525665274 60039168 10660 33554432000 4194304 5525396 140737248410384 18446744073709551615 5313135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 14658 10660 368 325 0 10472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67332

[startup+12.7006 s]
/proc/loadavg: 3.31 3.83 3.89 5/194 25445
/proc/meminfo: memFree=30226204/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=61056 CPUtime=12.69 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 11682 0 0 0 1268 1 0 0 25 0 1 0 525665274 62521344 11265 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 15264 11265 368 325 0 11078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69756

[startup+25.5004 s]
/proc/loadavg: 3.46 3.83 3.90 5/194 25446
/proc/meminfo: memFree=30207480/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=66916 CPUtime=25.49 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 13074 0 0 0 2547 2 0 0 25 0 1 0 525665274 68521984 12657 33554432000 4194304 5525396 140737248410384 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 16729 12657 368 325 0 12543 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75616

[startup+51.1009 s]
/proc/loadavg: 3.64 3.84 3.90 5/194 25447
/proc/meminfo: memFree=30184596/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=72936 CPUtime=51.09 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 14480 0 0 0 5106 3 0 0 25 0 1 0 525665274 74686464 14063 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 18234 14063 368 325 0 14048 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81636

[startup+102.301 s]
/proc/loadavg: 3.84 3.87 3.90 5/194 25448
/proc/meminfo: memFree=30147480/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=84068 CPUtime=102.3 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 17032 0 0 0 10226 4 0 0 25 0 1 0 525665274 86085632 16615 33554432000 4194304 5525396 140737248410384 18446744073709551615 5307898 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 21017 16615 368 325 0 16831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92768

[startup+162.3 s]
/proc/loadavg: 4.00 3.90 3.91 6/194 25449
/proc/meminfo: memFree=30109484/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=96616 CPUtime=162.29 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 20039 0 0 0 16223 6 0 0 25 0 1 0 525665274 98934784 19622 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 24154 19622 368 325 0 19968 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 105316

[startup+222.307 s]
/proc/loadavg: 4.00 3.92 3.91 5/194 25451
/proc/meminfo: memFree=30078808/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=105560 CPUtime=222.3 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 22188 0 0 0 22223 7 0 0 25 0 1 0 525665274 108093440 21771 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 26390 21771 368 325 0 22204 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 114260

[startup+282.301 s]
/proc/loadavg: 4.00 3.93 3.91 5/194 25453
/proc/meminfo: memFree=30055560/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=112764 CPUtime=282.29 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 23940 0 0 0 28221 8 0 0 25 0 1 0 525665274 115470336 23266 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 28191 23266 368 325 0 24005 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 121464

[startup+342.3 s]
/proc/loadavg: 4.00 3.94 3.91 6/194 25454
/proc/meminfo: memFree=30035664/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=119364 CPUtime=342.29 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 25487 0 0 0 34220 9 0 0 25 0 1 0 525665274 122228736 24813 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308703 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 29841 24813 368 325 0 25655 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 128064

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/194 25456
/proc/meminfo: memFree=29996672/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7

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

/proc/25433/statm: 43286 37741 368 325 0 39100 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 181844

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/194 25464
/proc/meminfo: memFree=29893708/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=173144 CPUtime=702.27 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 38442 0 0 0 70210 17 0 0 25 0 1 0 525665274 177299456 37768 33554432000 4194304 5525396 140737248410384 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 43286 37768 368 325 0 39100 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 181844

[startup+762.3 s]
/proc/loadavg: 4.03 3.99 3.92 6/194 25465
/proc/meminfo: memFree=29886336/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=173568 CPUtime=762.28 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 38555 0 0 0 76211 17 0 0 25 0 1 0 525665274 177733632 37881 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 43392 37881 368 325 0 39206 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 182268

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/194 25467
/proc/meminfo: memFree=29865452/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=175872 CPUtime=822.27 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 39097 0 0 0 82210 17 0 0 25 0 1 0 525665274 180092928 38423 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 43968 38423 368 325 0 39782 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 184572

[startup+882.307 s]
/proc/loadavg: 4.00 3.99 3.92 5/194 25497
/proc/meminfo: memFree=29892472/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=180224 CPUtime=882.28 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 40250 0 0 0 88211 17 0 0 25 0 1 0 525665274 184549376 39063 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 45056 39063 368 325 0 40870 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 188924

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.92 6/194 25498
/proc/meminfo: memFree=29825356/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=195292 CPUtime=942.28 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 43721 0 0 0 94209 19 0 0 25 0 1 0 525665274 199979008 42534 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 48823 42534 368 325 0 44637 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 203992

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/194 25500
/proc/meminfo: memFree=29775204/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=211628 CPUtime=1002.28 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 47686 0 0 0 100207 21 0 0 25 0 1 0 525665274 216707072 46499 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 52907 46499 368 325 0 48721 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 220328

[startup+1062.3 s]
/proc/loadavg: 4.06 4.00 3.92 6/194 25501
/proc/meminfo: memFree=29741416/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=224596 CPUtime=1062.27 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 50256 0 0 0 106206 21 0 0 25 0 1 0 525665274 229986304 49069 33554432000 4194304 5525396 140737248410384 18446744073709551615 5303124 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 56149 49069 368 325 0 51963 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 233296

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/194 25503
/proc/meminfo: memFree=29725248/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=224596 CPUtime=1122.27 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 50261 0 0 0 112206 21 0 0 25 0 1 0 525665274 229986304 49074 33554432000 4194304 5525396 140737248410384 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 56149 49074 368 325 0 51963 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 233296

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.92 6/194 25505
/proc/meminfo: memFree=29720108/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=224596 CPUtime=1182.27 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 50307 0 0 0 118206 21 0 0 25 0 1 0 525665274 229986304 49120 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 56149 49120 368 325 0 51963 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 233296

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/194 25506
/proc/meminfo: memFree=29701836/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=225108 CPUtime=1242.27 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 50444 0 0 0 124206 21 0 0 25 0 1 0 525665274 230510592 49257 33554432000 4194304 5525396 140737248410384 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 56277 49257 368 325 0 52091 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 233808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.93 5/194 25508
/proc/meminfo: memFree=29696832/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=226644 CPUtime=1299.97 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 50707 0 0 0 129976 21 0 0 25 0 1 0 525665274 232083456 49520 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 56661 49520 368 325 0 52475 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 235344

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

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

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.93 5/194 25508
/proc/meminfo: memFree=29696832/32950928 swapFree=67111428/67111528
[pid=25432] ppid=25430 vsize=8700 CPUtime=0 cores=5,7
/proc/25432/stat : 25432 (rissExp.sh) S 25430 25432 24272 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525665274 8908800 252 33554432000 4194304 4922060 140733500592000 18446744073709551615 248089517189 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25432/statm: 2175 252 211 178 0 68 0
[pid=25433] ppid=25432 vsize=226644 CPUtime=1299.97 cores=5,7
/proc/25433/stat : 25433 (rissExp) R 25432 25432 24272 0 -1 4202496 50707 0 0 0 129976 21 0 0 25 0 1 0 525665274 232083456 49520 33554432000 4194304 5525396 140737248410384 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25433/statm: 56661 49520 368 325 0 52475 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 235344

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25432 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1299.97
#
# 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): 1299.97
CPU user time (s): 1299.76
CPU system time (s): 0.21
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 235344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 4
involuntary context switches= 1

runsolver used 2.03769 second user time and 5.06023 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-30 07:17:35
IDJOB=3262072
IDBENCH=83272
IDSOLVER=1599
FILE ID=node123/3262072-1304140655
RUNJOBID= node123-1304140655-25401
PBS_JOBID= 13170807
Free space on /tmp= 73464 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_404.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262072-1304140655/watcher-3262072-1304140655 -o /tmp/evaluation-result-3262072-1304140655/solver-3262072-1304140655 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3262072-1304140655.cnf 1610377733 2400 7680 2

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

MD5SUM BENCH= 213e4c0c58f043e67e86cf993698317a
RANDOM SEED=1610377733

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:      30379168 kB
Buffers:        629652 kB
Cached:        1477544 kB
SwapCached:        100 kB
Active:         248640 kB
Inactive:      1952264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30379168 kB
SwapTotal:    67111528 kB
SwapFree:     67111428 kB
Dirty:            5256 kB
Writeback:           0 kB
AnonPages:       92968 kB
Mapped:          14880 kB
Slab:           307632 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254052 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= 73456 MiB
End job on node123 at 2011-04-30 07:39:17