Trace number 3472936

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) 1200.07 1200.23

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_443.cnf
MD5SUM91ac0151536835225f21cbe5a3574a2d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.435933
Satisfiable
(Un)Satisfiability was proved
Number of variables222
Number of clauses26201
Sum of the clauses size115467
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2294
Number of clauses of size 323935
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51972

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 30310
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 7964us
0.00/0.02	c parsed 26201 clauses with 222 variables
2.21/2.22	c init all components done
2.21/2.22	c ====================
2.21/2.22	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-3472936-1307203702/watcher-3472936-1307203702 -o /tmp/evaluation-result-3472936-1307203702/solver-3472936-1307203702 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472936-1307203702.cnf 1406801246 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: 1.81 3.06 3.59 4/515 30307
/proc/meminfo: memFree=21641472/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0

[startup+0.026814 s]
/proc/loadavg: 1.81 3.06 3.59 4/515 30307
/proc/meminfo: memFree=21641472/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100806 s]
/proc/loadavg: 1.81 3.06 3.59 4/515 30307
/proc/meminfo: memFree=21641472/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300753 s]
/proc/loadavg: 1.81 3.06 3.59 4/515 30307
/proc/meminfo: memFree=21641472/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70068 s]
/proc/loadavg: 1.81 3.06 3.59 4/515 30307
/proc/meminfo: memFree=21641472/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 1.81 3.06 3.59 5/531 30331
/proc/meminfo: memFree=21500692/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=50360 CPUtime=1.49 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 8766 0 0 0 148 1 0 0 20 0 1 0 812785819 51568640 8703 33554432000 4194304 5523604 140734536763648 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 12590 8703 330 325 0 8404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59060

[startup+3.10025 s]
/proc/loadavg: 1.81 3.06 3.59 5/531 30331
/proc/meminfo: memFree=21482224/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=55988 CPUtime=3.09 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 10430 0 0 0 308 1 0 0 25 0 1 0 812785819 57331712 10014 33554432000 4194304 5523604 140734536763648 18446744073709551615 5318752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 13997 10014 375 325 0 9811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64688

[startup+6.30065 s]
/proc/loadavg: 2.06 3.09 3.60 5/531 30331
/proc/meminfo: memFree=21469768/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=57044 CPUtime=6.29 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 10685 0 0 0 628 1 0 0 25 0 1 0 812785819 58413056 10269 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333081 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 14261 10269 375 325 0 10075 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65744

[startup+12.7004 s]
/proc/loadavg: 2.22 3.11 3.60 5/531 30331
/proc/meminfo: memFree=21459504/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=58740 CPUtime=12.69 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 11089 0 0 0 1268 1 0 0 25 0 1 0 812785819 60149760 10673 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 14685 10673 375 325 0 10499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67440

[startup+25.501 s]
/proc/loadavg: 2.61 3.15 3.60 6/531 30332
/proc/meminfo: memFree=21446584/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=61884 CPUtime=25.49 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 11885 0 0 0 2548 1 0 0 25 0 1 0 812785819 63369216 11469 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 15471 11469 375 325 0 11285 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70584

[startup+51.1012 s]
/proc/loadavg: 3.09 3.22 3.61 5/531 30332
/proc/meminfo: memFree=21427576/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=66860 CPUtime=51.09 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 13031 0 0 0 5107 2 0 0 25 0 1 0 812785819 68464640 12615 33554432000 4194304 5523604 140734536763648 18446744073709551615 5330014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 16715 12615 375 325 0 12529 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75560

[startup+102.321 s]
/proc/loadavg: 3.60 3.34 3.63 5/531 30334
/proc/meminfo: memFree=21398432/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=73076 CPUtime=102.3 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 14438 0 0 0 10228 2 0 0 25 0 1 0 812785819 74829824 14022 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 18269 14022 375 325 0 14083 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81776

[startup+162.301 s]
/proc/loadavg: 3.99 3.49 3.66 5/531 30335
/proc/meminfo: memFree=21370852/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=78764 CPUtime=162.29 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 15876 0 0 0 16226 3 0 0 25 0 1 0 812785819 80654336 15460 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 19691 15460 375 325 0 15505 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87464

[startup+222.301 s]
/proc/loadavg: 4.06 3.59 3.68 5/531 30337
/proc/meminfo: memFree=21353680/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=86232 CPUtime=222.29 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 17665 0 0 0 22225 4 0 0 25 0 1 0 812785819 88301568 16992 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 21558 16992 375 325 0 17372 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 94932

[startup+282.3 s]
/proc/loadavg: 4.08 3.68 3.71 5/531 30339
/proc/meminfo: memFree=21326364/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=91624 CPUtime=282.29 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 18998 0 0 0 28224 5 0 0 25 0 1 0 812785819 93822976 18325 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 22906 18325 375 325 0 18720 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 100324

[startup+342.301 s]
/proc/loadavg: 4.13 3.77 3.73 6/531 30340
/proc/meminfo: memFree=21319264/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=95564 CPUtime=342.29 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 19894 0 0 0 34223 6 0 0 25 0 1 0 812785819 97857536 19221 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 23891 19221 375 325 0 19705 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 104264

[startup+402.301 s]
/proc/loadavg: 4.19 3.85 3.76 5/531 30342
/proc/meminfo: memFree=21307064/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2

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

/proc/30310/statm: 26868 22402 375 325 0 22682 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 116172

[startup+582.301 s]
/proc/loadavg: 4.01 3.91 3.80 5/531 30347
/proc/meminfo: memFree=21269104/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=107472 CPUtime=582.28 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 23084 0 0 0 58221 7 0 0 25 0 1 0 812785819 110051328 22411 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 26868 22411 375 325 0 22682 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 116172

[startup+642.3 s]
/proc/loadavg: 4.00 3.92 3.81 5/531 30348
/proc/meminfo: memFree=21259140/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=107472 CPUtime=642.3 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 23112 0 0 0 64223 7 0 0 25 0 1 0 812785819 110051328 22439 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 26868 22439 375 325 0 22682 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 116172

[startup+702.301 s]
/proc/loadavg: 4.07 3.96 3.83 6/531 30350
/proc/meminfo: memFree=21234412/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=112912 CPUtime=702.29 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 24407 0 0 0 70221 8 0 0 25 0 1 0 812785819 115621888 23221 33554432000 4194304 5523604 140734536763648 18446744073709551615 5331952 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 28228 23221 375 325 0 24042 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 121612

[startup+762.322 s]
/proc/loadavg: 4.06 3.98 3.84 5/531 30351
/proc/meminfo: memFree=21213644/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=119280 CPUtime=762.31 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 25936 0 0 0 76222 9 0 0 25 0 1 0 812785819 122142720 24750 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 29820 24750 375 325 0 25634 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 127980

[startup+822.3 s]
/proc/loadavg: 4.26 4.03 3.86 5/531 30353
/proc/meminfo: memFree=21205660/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=125792 CPUtime=822.28 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 27415 0 0 0 82219 9 0 0 25 0 1 0 812785819 128811008 26229 33554432000 4194304 5523604 140734536763648 18446744073709551615 5318583 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 31448 26229 375 325 0 27262 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 134492

[startup+882.301 s]
/proc/loadavg: 4.34 4.09 3.89 6/531 30355
/proc/meminfo: memFree=21205240/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=125792 CPUtime=882.28 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 27415 0 0 0 88219 9 0 0 25 0 1 0 812785819 128811008 26229 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 31448 26229 375 325 0 27262 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 134492

[startup+942.301 s]
/proc/loadavg: 4.17 4.08 3.90 5/531 30356
/proc/meminfo: memFree=21206448/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=125792 CPUtime=942.28 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 27416 0 0 0 94218 10 0 0 25 0 1 0 812785819 128811008 26230 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 31448 26230 375 325 0 27262 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 134492

[startup+1002.3 s]
/proc/loadavg: 4.06 4.07 3.90 5/531 30360
/proc/meminfo: memFree=21204168/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=125792 CPUtime=1002.28 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 27423 0 0 0 100218 10 0 0 25 0 1 0 812785819 128811008 26237 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 31448 26237 375 325 0 27262 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 134492

[startup+1062.3 s]
/proc/loadavg: 4.02 4.05 3.91 6/531 30362
/proc/meminfo: memFree=21193768/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=126560 CPUtime=1062.28 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 27553 0 0 0 106218 10 0 0 25 0 1 0 812785819 129597440 26367 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 31640 26367 375 325 0 27454 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 135260

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 3.91 5/531 30364
/proc/meminfo: memFree=21176976/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=127336 CPUtime=1122.15 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 27767 0 0 0 112205 10 0 0 25 0 1 0 812785819 130392064 26581 33554432000 4194304 5523604 140734536763648 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 31834 26581 375 325 0 27648 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 136036

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.91 5/531 30366
/proc/meminfo: memFree=21155360/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=132168 CPUtime=1182.15 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 28994 0 0 0 118204 11 0 0 25 0 1 0 812785819 135340032 27808 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 33042 27808 375 325 0 28856 0
Current children cumulated CPU time (s) 1182.15
Current children cumulated vsize (KiB) 140868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 4.00 4.03 3.91 4/525 30368
/proc/meminfo: memFree=21386276/32951124 swapFree=62999000/67111528
[pid=30306] ppid=30304 vsize=8700 CPUtime=0 cores=0,2
/proc/30306/stat : 30306 (rissAuto.sh) S 30304 30306 29635 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 812785819 8908800 252 33554432000 4194304 4922060 140737098229952 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30306/statm: 2175 252 211 178 0 68 0
[pid=30310] ppid=30306 vsize=133660 CPUtime=1200.07 cores=0,2
/proc/30310/stat : 30310 (riss) R 30306 30306 29635 0 -1 4202496 29366 0 0 0 119996 11 0 0 25 0 1 0 812785819 136867840 28180 33554432000 4194304 5523604 140734536763648 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30310/statm: 33415 28180 375 325 0 29229 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 142360

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 30306 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 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.23
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.11
CPU usage (%): 99.987
Max. virtual memory (cumulated for all children) (KiB): 142360

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= 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= 2

runsolver used 6.73098 second user time and 15.2617 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-04 18:08:22
IDJOB=3472936
IDBENCH=83293
IDSOLVER=1962
FILE ID=node141/3472936-1307203702
RUNJOBID= node141-1307203702-30284
PBS_JOBID= 13509008
Free space on /tmp= 73904 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_443.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472936-1307203702/watcher-3472936-1307203702 -o /tmp/evaluation-result-3472936-1307203702/solver-3472936-1307203702 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472936-1307203702.cnf 1406801246 1200 7680 2

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

MD5SUM BENCH= 91ac0151536835225f21cbe5a3574a2d
RANDOM SEED=1406801246

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21641760 kB
Buffers:        293932 kB
Cached:         761444 kB
SwapCached:       8848 kB
Active:       10420832 kB
Inactive:       621392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21641760 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            3552 kB
Writeback:           0 kB
AnonPages:     9985012 kB
Mapped:          24780 kB
Slab:           126676 kB
PageTables:      70448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150656304 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= 73900 MiB
End job on node141 at 2011-06-04 18:28:24