Trace number 3262557

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? (TO) 1300.01 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

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: 28367
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 2052us
0.00/0.02	c parsed 7308 clauses with 160 variables
3.38/3.41	c init all components done
3.38/3.41	c ====================
3.38/3.41	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-3262557-1304140803/watcher-3262557-1304140803 -o /tmp/evaluation-result-3262557-1304140803/solver-3262557-1304140803 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3262557-1304140803.cnf 627460570 2400 7680 2 

running on 2 cores: 4,6

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: 1.00 1.28 2.26 6/186 28361
/proc/meminfo: memFree=30683936/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0

[startup+0.07769 s]
/proc/loadavg: 1.00 1.28 2.26 6/186 28361
/proc/meminfo: memFree=30683936/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100686 s]
/proc/loadavg: 1.00 1.28 2.26 6/186 28361
/proc/meminfo: memFree=30683936/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30066 s]
/proc/loadavg: 1.00 1.28 2.26 6/186 28361
/proc/meminfo: memFree=30683936/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700583 s]
/proc/loadavg: 1.00 1.28 2.26 6/186 28361
/proc/meminfo: memFree=30683936/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50043 s]
/proc/loadavg: 1.00 1.28 2.26 5/194 28369
/proc/meminfo: memFree=30609132/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=51832 CPUtime=1.48 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 9129 0 0 0 148 0 0 0 25 0 1 0 604310929 53075968 8948 33554432000 4194304 5523604 140734861263952 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 12958 8948 333 325 0 8772 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60532

[startup+3.10118 s]
/proc/loadavg: 1.00 1.28 2.26 5/194 28369
/proc/meminfo: memFree=30597724/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=51832 CPUtime=3.08 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 9129 0 0 0 308 0 0 0 25 0 1 0 604310929 53075968 8948 33554432000 4194304 5523604 140734861263952 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 12958 8948 333 325 0 8772 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 60532

[startup+6.30065 s]
/proc/loadavg: 1.24 1.32 2.27 5/194 28369
/proc/meminfo: memFree=30587588/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=55176 CPUtime=6.28 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 10238 0 0 0 628 0 0 0 25 0 1 0 604310929 56500224 9821 33554432000 4194304 5523604 140734861263952 18446744073709551615 5329952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 13794 9821 374 325 0 9608 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 63876

[startup+12.7006 s]
/proc/loadavg: 1.46 1.37 2.28 5/194 28369
/proc/meminfo: memFree=30577952/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=57516 CPUtime=12.69 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 10760 0 0 0 1268 1 0 0 25 0 1 0 604310929 58896384 10343 33554432000 4194304 5523604 140734861263952 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 14379 10343 374 325 0 10193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66216

[startup+25.5005 s]
/proc/loadavg: 2.02 1.50 2.30 5/194 28369
/proc/meminfo: memFree=30564444/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=60596 CPUtime=25.49 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 11497 0 0 0 2548 1 0 0 25 0 1 0 604310929 62050304 11080 33554432000 4194304 5523604 140734861263952 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 15149 11080 374 325 0 10963 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69296

[startup+51.1012 s]
/proc/loadavg: 2.70 1.70 2.35 5/194 28371
/proc/meminfo: memFree=30544416/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=65292 CPUtime=51.08 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 12655 0 0 0 5107 1 0 0 25 0 1 0 604310929 66859008 12238 33554432000 4194304 5523604 140734861263952 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 16323 12238 374 325 0 12137 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73992

[startup+102.308 s]
/proc/loadavg: 3.43 2.05 2.43 5/194 28371
/proc/meminfo: memFree=30510416/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=73964 CPUtime=102.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 14629 0 0 0 10228 2 0 0 25 0 1 0 604310929 75739136 14212 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 18491 14212 374 325 0 14305 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82664

[startup+162.301 s]
/proc/loadavg: 3.79 2.40 2.53 5/194 28373
/proc/meminfo: memFree=30483220/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=80244 CPUtime=162.29 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 16267 0 0 0 16226 3 0 0 25 0 1 0 604310929 82169856 15593 33554432000 4194304 5523604 140734861263952 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 20061 15593 374 325 0 15875 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 88944

[startup+222.301 s]
/proc/loadavg: 4.00 2.71 2.62 5/194 28375
/proc/meminfo: memFree=30462212/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=82600 CPUtime=222.29 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 16739 0 0 0 22226 3 0 0 25 0 1 0 604310929 84582400 16065 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 20650 16065 374 325 0 16464 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 91300

[startup+282.301 s]
/proc/loadavg: 4.00 2.94 2.70 5/194 28377
/proc/meminfo: memFree=30432896/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=91368 CPUtime=282.29 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 18825 0 0 0 28225 4 0 0 25 0 1 0 604310929 93560832 18151 33554432000 4194304 5523604 140734861263952 18446744073709551615 5331576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 22842 18151 374 325 0 18656 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 100068

[startup+342.301 s]
/proc/loadavg: 4.00 3.13 2.78 5/194 28379
/proc/meminfo: memFree=30421208/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=91368 CPUtime=342.29 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 18826 0 0 0 34225 4 0 0 25 0 1 0 604310929 93560832 18152 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 22842 18152 374 325 0 18656 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 100068

[startup+402.301 s]
/proc/loadavg: 4.06 3.30 2.86 5/194 28379
/proc/meminfo: memFree=30410624/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6

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

/proc/28367/statm: 25678 21090 374 325 0 21492 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 111412

[startup+642.301 s]
/proc/loadavg: 4.00 3.69 3.12 5/194 28387
/proc/meminfo: memFree=30356120/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=102712 CPUtime=642.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 21811 0 0 0 64225 5 0 0 25 0 1 0 604310929 105177088 21137 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 25678 21137 374 325 0 21492 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 111412

[startup+702.301 s]
/proc/loadavg: 4.00 3.74 3.17 5/194 28387
/proc/meminfo: memFree=30332376/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=108348 CPUtime=702.29 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 23193 0 0 0 70224 5 0 0 25 0 1 0 604310929 110948352 22006 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 27087 22006 374 325 0 22901 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 117048

[startup+762.308 s]
/proc/loadavg: 4.00 3.79 3.22 5/194 28389
/proc/meminfo: memFree=30308396/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=113612 CPUtime=762.31 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 24477 0 0 0 76225 6 0 0 25 0 1 0 604310929 116338688 23290 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 28403 23290 374 325 0 24217 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 122312

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.26 5/194 28391
/proc/meminfo: memFree=30294836/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=121124 CPUtime=822.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 25990 0 0 0 82224 6 0 0 25 0 1 0 604310929 124030976 24803 33554432000 4194304 5523604 140734861263952 18446744073709551615 5331576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 30281 24803 374 325 0 26095 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 129824

[startup+882.301 s]
/proc/loadavg: 4.07 3.88 3.32 5/194 28393
/proc/meminfo: memFree=30292044/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=121124 CPUtime=882.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 25990 0 0 0 88224 6 0 0 25 0 1 0 604310929 124030976 24803 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 30281 24803 374 325 0 26095 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 129824

[startup+942.301 s]
/proc/loadavg: 4.02 3.90 3.36 5/194 28395
/proc/meminfo: memFree=30291764/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=121124 CPUtime=942.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 25991 0 0 0 94224 6 0 0 25 0 1 0 604310929 124030976 24804 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 30281 24804 374 325 0 26095 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 129824

[startup+1002.3 s]
/proc/loadavg: 4.01 3.91 3.39 5/194 28395
/proc/meminfo: memFree=30288612/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=121124 CPUtime=1002.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 25998 0 0 0 100224 6 0 0 25 0 1 0 604310929 124030976 24811 33554432000 4194304 5523604 140734861263952 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 30281 24811 374 325 0 26095 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 129824

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.43 5/194 28397
/proc/meminfo: memFree=30281128/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=121124 CPUtime=1062.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 26010 0 0 0 106224 6 0 0 25 0 1 0 604310929 124030976 24823 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 30281 24823 374 325 0 26095 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 129824

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.46 5/194 28399
/proc/meminfo: memFree=30266064/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=121124 CPUtime=1122.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 26061 0 0 0 112224 6 0 0 25 0 1 0 604310929 124030976 24874 33554432000 4194304 5523604 140734861263952 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 30281 24874 374 325 0 26095 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 129824

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.49 5/194 28404
/proc/meminfo: memFree=30244792/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=122864 CPUtime=1182.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 26551 0 0 0 118224 6 0 0 25 0 1 0 604310929 125812736 25364 33554432000 4194304 5523604 140734861263952 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 30716 25364 374 325 0 26530 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 131564

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.52 5/194 28406
/proc/meminfo: memFree=30226156/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=126544 CPUtime=1242.3 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 27574 0 0 0 124224 6 0 0 25 0 1 0 604310929 129581056 26387 33554432000 4194304 5523604 140734861263952 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 31636 26387 374 325 0 27450 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 135244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.55 3/190 28408
/proc/meminfo: memFree=30469928/32951124 swapFree=67103364/67111528
[pid=28361] ppid=28359 vsize=8700 CPUtime=0 cores=4,6
/proc/28361/stat : 28361 (rissAuto.sh) S 28359 28361 26869 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 604310929 8908800 251 33554432000 4194304 4922060 140734115791584 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/28361/statm: 2175 251 211 178 0 68 0
[pid=28367] ppid=28361 vsize=129872 CPUtime=1300.01 cores=4,6
/proc/28367/stat : 28367 (riss) R 28361 28361 26869 0 -1 4202496 28511 0 0 0 129994 7 0 0 25 0 1 0 604310929 132988928 27324 33554432000 4194304 5523604 140734861263952 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28367/statm: 32468 27324 374 325 0 28282 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 138572

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 28361 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.94
CPU system time (s): 0.07
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 138572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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= 14
involuntary context switches= 2

runsolver used 2.20167 second user time and 4.90525 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-30 07:20:03
IDJOB=3262557
IDBENCH=83323
IDSOLVER=1600
FILE ID=node118/3262557-1304140803
RUNJOBID= node118-1304140802-28323
PBS_JOBID= 13170808
Free space on /tmp= 71932 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262557-1304140803/watcher-3262557-1304140803 -o /tmp/evaluation-result-3262557-1304140803/solver-3262557-1304140803 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3262557-1304140803.cnf 627460570 2400 7680 2

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=627460570

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30684448 kB
Buffers:        418320 kB
Cached:        1370196 kB
SwapCached:       2568 kB
Active:         216108 kB
Inactive:      1697308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30684448 kB
SwapTotal:    67111528 kB
SwapFree:     67103364 kB
Dirty:            7000 kB
Writeback:           0 kB
AnonPages:      123856 kB
Mapped:          14860 kB
Slab:           289372 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295956 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= 71928 MiB
End job on node118 at 2011-04-30 07:41:45