Trace number 3472927

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 Auto (1200 s timeout)? (TO) 1200.06 1200.04

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_464.cnf
MD5SUMa722a199fd84ba0b319251daa47aa19c
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 variables232
Number of clauses28991
Sum of the clauses size130855
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326594
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52320

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: 32353
0.00/0.01	c setup for 1200s
0.00/0.02	c parsetime: 8734us
0.00/0.02	c parsed 28991 clauses with 232 variables
2.59/2.62	c init all components done
2.59/2.62	c ====================
2.59/2.62	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: 977)

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-3472927-1307203660/watcher-3472927-1307203660 -o /tmp/evaluation-result-3472927-1307203660/solver-3472927-1307203660 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472927-1307203660.cnf 1290432073 1200 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.30 2.91 3.53 5/456 32350
/proc/meminfo: memFree=24463716/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0

[startup+0.021585 s]
/proc/loadavg: 1.30 2.91 3.53 5/456 32350
/proc/meminfo: memFree=24463716/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100628 s]
/proc/loadavg: 1.30 2.91 3.53 5/456 32350
/proc/meminfo: memFree=24463716/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300597 s]
/proc/loadavg: 1.30 2.91 3.53 5/456 32350
/proc/meminfo: memFree=24463716/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700523 s]
/proc/loadavg: 1.30 2.91 3.53 5/456 32350
/proc/meminfo: memFree=24463716/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/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: 1.30 2.91 3.53 6/472 32372
/proc/meminfo: memFree=24320972/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=50676 CPUtime=1.49 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 8828 0 0 0 148 1 0 0 25 0 1 0 812781943 51892224 8765 33554432000 4194304 5523604 140735704292064 18446744073709551615 4339808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 12669 8765 329 325 0 8483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59376

[startup+3.10108 s]
/proc/loadavg: 1.51 2.93 3.53 6/472 32372
/proc/meminfo: memFree=24305348/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=56236 CPUtime=3.09 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 10486 0 0 0 308 1 0 0 25 0 1 0 812781943 57585664 10070 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332158 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 14059 10070 374 325 0 9873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64936

[startup+6.30046 s]
/proc/loadavg: 1.51 2.93 3.53 6/472 32372
/proc/meminfo: memFree=24293832/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=57328 CPUtime=6.29 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 10739 0 0 0 628 1 0 0 25 0 1 0 812781943 58703872 10323 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 14332 10323 374 325 0 10146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66028

[startup+12.7003 s]
/proc/loadavg: 1.89 2.96 3.53 6/472 32373
/proc/meminfo: memFree=24283172/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=58900 CPUtime=12.69 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 11159 0 0 0 1268 1 0 0 25 0 1 0 812781943 60313600 10743 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 14725 10743 374 325 0 10539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67600

[startup+25.5009 s]
/proc/loadavg: 2.22 2.99 3.54 6/472 32373
/proc/meminfo: memFree=24272152/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=61496 CPUtime=25.49 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 11763 0 0 0 2547 2 0 0 25 0 1 0 812781943 62971904 11347 33554432000 4194304 5523604 140735704292064 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 15374 11347 374 325 0 11188 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70196

[startup+51.1012 s]
/proc/loadavg: 2.82 3.07 3.55 6/472 32374
/proc/meminfo: memFree=24253628/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=66164 CPUtime=51.09 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 12899 0 0 0 5107 2 0 0 25 0 1 0 812781943 67751936 12483 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 16541 12483 374 325 0 12355 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74864

[startup+102.319 s]
/proc/loadavg: 3.68 3.26 3.58 6/472 32375
/proc/meminfo: memFree=24223344/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=73376 CPUtime=102.3 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 14541 0 0 0 10228 2 0 0 25 0 1 0 812781943 75137024 14125 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 18344 14125 374 325 0 14158 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82076

[startup+162.301 s]
/proc/loadavg: 3.94 3.40 3.61 6/472 32377
/proc/meminfo: memFree=24196660/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=78592 CPUtime=162.3 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 15856 0 0 0 16226 4 0 0 25 0 1 0 812781943 80478208 15440 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332848 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 19648 15440 374 325 0 15462 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 87292

[startup+222.301 s]
/proc/loadavg: 3.98 3.51 3.63 6/472 32378
/proc/meminfo: memFree=24180640/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=87072 CPUtime=222.3 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 17877 0 0 0 22225 5 0 0 25 0 1 0 812781943 89161728 17204 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 21768 17204 374 325 0 17582 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 95772

[startup+282.301 s]
/proc/loadavg: 3.99 3.59 3.65 6/472 32380
/proc/meminfo: memFree=24153588/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=91808 CPUtime=282.29 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 19072 0 0 0 28224 5 0 0 25 0 1 0 812781943 94011392 18399 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 22952 18399 374 325 0 18766 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 100508

[startup+342.301 s]
/proc/loadavg: 3.99 3.67 3.67 6/472 32381
/proc/meminfo: memFree=24146116/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=96312 CPUtime=342.3 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 20219 0 0 0 34224 6 0 0 25 0 1 0 812781943 98623488 19546 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 24078 19546 374 325 0 19892 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105012

[startup+402.3 s]
/proc/loadavg: 3.99 3.72 3.69 6/472 32411
/proc/meminfo: memFree=23836548/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2

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

/proc/32353/statm: 27203 22664 374 325 0 23017 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 117512

[startup+582.3 s]
/proc/loadavg: 4.04 3.89 3.75 6/472 32416
/proc/meminfo: memFree=23736388/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=108812 CPUtime=582.3 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 23354 0 0 0 58223 7 0 0 25 0 1 0 812781943 111423488 22681 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 27203 22681 374 325 0 23017 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 117512

[startup+642.301 s]
/proc/loadavg: 4.01 3.90 3.76 6/472 32417
/proc/meminfo: memFree=23722964/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=108812 CPUtime=642.32 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 23429 0 0 0 64225 7 0 0 25 0 1 0 812781943 111423488 22756 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 27203 22756 374 325 0 23017 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 117512

[startup+702.301 s]
/proc/loadavg: 4.08 3.95 3.79 6/472 32419
/proc/meminfo: memFree=23693424/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=117608 CPUtime=702.31 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 25554 0 0 0 70222 9 0 0 25 0 1 0 812781943 120430592 24368 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 29402 24368 374 325 0 25216 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 126308

[startup+762.319 s]
/proc/loadavg: 4.03 3.95 3.80 6/472 32421
/proc/meminfo: memFree=23655816/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=124208 CPUtime=762.33 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 27179 0 0 0 76223 10 0 0 25 0 1 0 812781943 127188992 25993 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 31052 25993 374 325 0 26866 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 132908

[startup+822.301 s]
/proc/loadavg: 4.01 3.96 3.81 6/472 32450
/proc/meminfo: memFree=23693900/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=127872 CPUtime=822.31 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 27904 0 0 0 82221 10 0 0 25 0 1 0 812781943 130940928 26718 33554432000 4194304 5523604 140735704292064 18446744073709551615 4213596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 31968 26718 374 325 0 27782 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 136572

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.82 6/472 32452
/proc/meminfo: memFree=23650916/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=127872 CPUtime=882.31 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 27904 0 0 0 88221 10 0 0 25 0 1 0 812781943 130940928 26718 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 31968 26718 374 325 0 27782 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 136572

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.83 6/472 32453
/proc/meminfo: memFree=23638496/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=127872 CPUtime=942.31 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 27913 0 0 0 94221 10 0 0 25 0 1 0 812781943 130940928 26727 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 31968 26727 374 325 0 27782 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 136572

[startup+1002.3 s]
/proc/loadavg: 4.19 4.02 3.85 6/472 32455
/proc/meminfo: memFree=23631880/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=127872 CPUtime=1002.31 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 27939 0 0 0 100221 10 0 0 25 0 1 0 812781943 130940928 26753 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 31968 26753 374 325 0 27782 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 136572

[startup+1062.3 s]
/proc/loadavg: 4.07 4.01 3.85 6/472 32460
/proc/meminfo: memFree=23570956/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=128384 CPUtime=1062.32 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 28070 0 0 0 106222 10 0 0 25 0 1 0 812781943 131465216 26884 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 32096 26884 374 325 0 27910 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137084

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.86 6/472 32461
/proc/meminfo: memFree=23549272/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=132224 CPUtime=1122.32 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 29074 0 0 0 112221 11 0 0 25 0 1 0 812781943 135397376 27888 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 33056 27888 374 325 0 28870 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 140924

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.87 6/472 32463
/proc/meminfo: memFree=23527296/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=137652 CPUtime=1182.33 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 30339 0 0 0 118221 12 0 0 25 0 1 0 812781943 140955648 29153 33554432000 4194304 5523604 140735704292064 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 34413 29153 374 325 0 30227 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 146352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.05 4.02 3.87 8/472 32463
/proc/meminfo: memFree=23519584/32951124 swapFree=60476376/67111528
[pid=32350] ppid=32346 vsize=8700 CPUtime=0 cores=0,2
/proc/32350/stat : 32350 (rissAuto.sh) S 32346 32350 31815 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 812781942 8908800 252 33554432000 4194304 4922060 140733950311872 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32350/statm: 2175 252 211 178 0 68 0
[pid=32353] ppid=32350 vsize=139240 CPUtime=1200.06 cores=0,2
/proc/32353/stat : 32353 (riss) R 32350 32350 31815 0 -1 4202496 30690 0 0 0 119994 12 0 0 25 0 1 0 812781943 142581760 29504 33554432000 4194304 5523604 140735704292064 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32353/statm: 34810 29504 374 325 0 30624 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 147940

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 32350 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.12
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 147940

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= 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= 20
involuntary context switches= 3

runsolver used 6.10307 second user time and 13.5109 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-04 18:07:40
IDJOB=3472927
IDBENCH=83268
IDSOLVER=1962
FILE ID=node147/3472927-1307203660
RUNJOBID= node147-1307203660-32325
PBS_JOBID= 13509002
Free space on /tmp= 73696 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_464.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472927-1307203660/watcher-3472927-1307203660 -o /tmp/evaluation-result-3472927-1307203660/solver-3472927-1307203660 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472927-1307203660.cnf 1290432073 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a722a199fd84ba0b319251daa47aa19c
RANDOM SEED=1290432073

node147.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		: 2666.836
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      24462532 kB
Buffers:        331776 kB
Cached:        1573580 kB
SwapCached:      11188 kB
Active:        6792424 kB
Inactive:      1434648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24462532 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:     6318916 kB
Mapped:          22272 kB
Slab:           134364 kB
PageTables:      58964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120762704 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= 73592 MiB
End job on node147 at 2011-06-04 18:27:42