Trace number 3472941

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 1200.15

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
MD5SUMd2562f4e152a54a992ab300a2bacfba9
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 variables279
Number of clauses21616
Sum of the clauses size96978
Maximum clause length17
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 319321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52295

Solver Data 

0.00/0.03	c *****************************************************
0.00/0.03	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.03	c *   This program may be redistributed or modified   *
0.00/0.03	c * under the terms of the GNU General Public License *
0.00/0.03	c *****************************************************
0.00/0.03	c process id: 11243
0.00/0.03	c setup for 1200s
0.00/0.04	c parsetime: 6336us
0.00/0.04	c parsed 21616 clauses with 279 variables
1.46/1.53	c init all components done
1.46/1.53	c ====================
1.46/1.53	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-3472941-1307203707/watcher-3472941-1307203707 -o /tmp/evaluation-result-3472941-1307203707/solver-3472941-1307203707 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472941-1307203707.cnf 2036379886 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: 1.05 1.73 2.67 2/510 11242
/proc/meminfo: memFree=16684632/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0

[startup+0.121738 s]
/proc/loadavg: 1.05 1.73 2.67 2/510 11242
/proc/meminfo: memFree=16684632/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200723 s]
/proc/loadavg: 1.05 1.73 2.67 2/510 11242
/proc/meminfo: memFree=16684632/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300705 s]
/proc/loadavg: 1.05 1.73 2.67 2/510 11242
/proc/meminfo: memFree=16684632/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700635 s]
/proc/loadavg: 1.05 1.73 2.67 2/510 11242
/proc/meminfo: memFree=16684632/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50049 s]
/proc/loadavg: 1.28 1.77 2.67 6/528 11273
/proc/meminfo: memFree=16533252/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=52772 CPUtime=1.46 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 9390 0 0 0 145 1 0 0 25 0 1 0 812786796 54038528 9207 33554432000 4194304 5523604 140736170005296 18446744073709551615 4370661 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/11243/statm: 13193 9207 333 325 0 9007 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 61472

[startup+3.10022 s]
/proc/loadavg: 1.28 1.77 2.67 7/528 11273
/proc/meminfo: memFree=16521356/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=55876 CPUtime=3.03 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 10426 0 0 0 302 1 0 0 25 0 1 0 812786796 57217024 10008 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332199 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/11243/statm: 13969 10008 375 325 0 9783 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 64576

[startup+6.30065 s]
/proc/loadavg: 1.50 1.80 2.68 7/528 11274
/proc/meminfo: memFree=16511948/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=56940 CPUtime=6.21 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 10693 0 0 0 620 1 0 0 25 0 1 0 812786796 58306560 10275 33554432000 4194304 5523604 140736170005296 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 14235 10275 375 325 0 10049 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 65640

[startup+12.7006 s]
/proc/loadavg: 1.70 1.84 2.69 7/528 11274
/proc/meminfo: memFree=16500828/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=58548 CPUtime=12.61 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 11078 0 0 0 1260 1 0 0 25 0 1 0 812786796 59953152 10660 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 14637 10660 375 325 0 10451 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 67248

[startup+25.5013 s]
/proc/loadavg: 2.21 1.95 2.71 7/528 11274
/proc/meminfo: memFree=16486424/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=62256 CPUtime=25.41 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 11981 0 0 0 2539 2 0 0 25 0 1 0 812786796 63750144 11563 33554432000 4194304 5523604 140736170005296 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 15564 11563 375 325 0 11378 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 70956

[startup+51.1009 s]
/proc/loadavg: 2.88 2.12 2.75 7/528 11275
/proc/meminfo: memFree=16465556/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=67468 CPUtime=51.02 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 13219 0 0 0 5099 3 0 0 25 0 1 0 812786796 69087232 12801 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 16867 12801 375 325 0 12681 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 76168

[startup+102.301 s]
/proc/loadavg: 3.51 2.41 2.81 7/528 11276
/proc/meminfo: memFree=16430932/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=74296 CPUtime=102.23 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 14808 0 0 0 10219 4 0 0 25 0 1 0 812786796 76079104 14390 33554432000 4194304 5523604 140736170005296 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 18574 14390 375 325 0 14388 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 82996

[startup+162.301 s]
/proc/loadavg: 3.82 2.70 2.88 7/528 11278
/proc/meminfo: memFree=16400160/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=81052 CPUtime=162.21 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 16521 0 0 0 16217 4 0 0 25 0 1 0 812786796 82997248 16103 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 20263 16103 375 325 0 16077 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 89752

[startup+222.321 s]
/proc/loadavg: 3.93 2.93 2.95 7/528 11279
/proc/meminfo: memFree=16377332/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=89468 CPUtime=222.23 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 18540 0 0 0 22218 5 0 0 25 0 1 0 812786796 91615232 17865 33554432000 4194304 5523604 140736170005296 18446744073709551615 255106431444 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 22367 17865 375 325 0 18181 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 98168

[startup+282.301 s]
/proc/loadavg: 3.97 3.12 3.01 7/528 11281
/proc/meminfo: memFree=16344460/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=96484 CPUtime=282.22 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 20247 0 0 0 28215 7 0 0 25 0 1 0 812786796 98799616 19572 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 24121 19572 375 325 0 19935 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 105184

[startup+342.301 s]
/proc/loadavg: 3.99 3.28 3.07 7/528 11283
/proc/meminfo: memFree=16335388/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=100004 CPUtime=342.22 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 21089 0 0 0 34214 8 0 0 25 0 1 0 812786796 102404096 20414 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 25001 20414 375 325 0 20815 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 108704

[startup+402.301 s]
/proc/loadavg: 4.04 3.42 3.13 6/528 11284
/proc/meminfo: memFree=16326448/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2

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

/proc/11243/statm: 28449 23975 375 325 0 24263 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 122496

[startup+582.3 s]
/proc/loadavg: 4.18 3.79 3.32 7/528 11289
/proc/meminfo: memFree=16278036/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=113796 CPUtime=582.22 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 24656 0 0 0 58212 10 0 0 25 0 1 0 812786796 116527104 23981 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 28449 23981 375 325 0 24263 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 122496

[startup+642.301 s]
/proc/loadavg: 4.10 3.84 3.37 7/528 11290
/proc/meminfo: memFree=16272200/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=113796 CPUtime=642.23 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 24692 0 0 0 64213 10 0 0 25 0 1 0 812786796 116527104 24017 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 28449 24017 375 325 0 24263 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 122496

[startup+702.301 s]
/proc/loadavg: 4.04 3.86 3.40 7/528 11292
/proc/meminfo: memFree=16243912/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=122164 CPUtime=702.23 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 26732 0 0 0 70212 11 0 0 25 0 1 0 812786796 125095936 25544 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 30541 25544 375 325 0 26355 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 130864

[startup+762.301 s]
/proc/loadavg: 4.01 3.89 3.44 7/528 11294
/proc/meminfo: memFree=16214764/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=130152 CPUtime=762.24 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 28689 0 0 0 76212 12 0 0 25 0 1 0 812786796 133275648 27501 33554432000 4194304 5523604 140736170005296 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 32538 27501 375 325 0 28352 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 138852

[startup+822.3 s]
/proc/loadavg: 4.00 3.90 3.47 7/528 11295
/proc/meminfo: memFree=16201736/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=135292 CPUtime=822.23 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 29816 0 0 0 82211 12 0 0 25 0 1 0 812786796 138539008 28628 33554432000 4194304 5523604 140736170005296 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 33823 28628 375 325 0 29637 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 143992

[startup+882.321 s]
/proc/loadavg: 4.00 3.92 3.50 6/528 11297
/proc/meminfo: memFree=16201220/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=135292 CPUtime=882.25 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 29817 0 0 0 88213 12 0 0 25 0 1 0 812786796 138539008 28629 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 33823 28629 375 325 0 29637 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 143992

[startup+942.301 s]
/proc/loadavg: 4.12 3.96 3.54 7/528 11299
/proc/meminfo: memFree=16201828/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=135292 CPUtime=942.23 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 29820 0 0 0 94211 12 0 0 25 0 1 0 812786796 138539008 28632 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 33823 28632 375 325 0 29637 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 143992

[startup+1002.3 s]
/proc/loadavg: 4.16 4.00 3.57 7/528 11303
/proc/meminfo: memFree=16200424/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=135292 CPUtime=1002.24 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 29842 0 0 0 100211 13 0 0 25 0 1 0 812786796 138539008 28654 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 33823 28654 375 325 0 29637 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 143992

[startup+1062.3 s]
/proc/loadavg: 4.11 4.01 3.60 7/528 11305
/proc/meminfo: memFree=16194344/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=135292 CPUtime=1062.24 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 29874 0 0 0 106211 13 0 0 25 0 1 0 812786796 138539008 28686 33554432000 4194304 5523604 140736170005296 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 33823 28686 375 325 0 29637 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 143992

[startup+1122.3 s]
/proc/loadavg: 4.21 4.05 3.64 6/528 11306
/proc/meminfo: memFree=16177452/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=138384 CPUtime=1122.24 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 30647 0 0 0 112211 13 0 0 25 0 1 0 812786796 141705216 29459 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 34596 29459 375 325 0 30410 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 147084

[startup+1182.3 s]
/proc/loadavg: 4.18 4.07 3.67 7/528 11308
/proc/meminfo: memFree=16153752/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=144596 CPUtime=1182.24 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 32206 0 0 0 118210 14 0 0 25 0 1 0 812786796 148066304 31018 33554432000 4194304 5523604 140736170005296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 36149 31018 375 325 0 31963 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 153296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.1 s]
/proc/loadavg: 4.13 4.07 3.68 6/526 11309
/proc/meminfo: memFree=16296612/32951124 swapFree=67111204/67111528
[pid=11242] ppid=11240 vsize=8700 CPUtime=0 cores=0,2
/proc/11242/stat : 11242 (rissAuto.sh) S 11240 11242 10634 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 812786795 8908800 251 33554432000 4194304 4922060 140735936011520 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/11242/statm: 2175 251 211 178 0 68 0
[pid=11243] ppid=11242 vsize=146368 CPUtime=1200.07 cores=0,2
/proc/11243/stat : 11243 (riss) R 11242 11242 10634 0 -1 4202496 32673 0 0 0 119993 14 0 0 25 0 1 0 812786796 149880832 31485 33554432000 4194304 5523604 140736170005296 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/11243/statm: 36592 31485 375 325 0 32406 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 155068

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 11242 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 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.15
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.14
CPU usage (%): 99.9936
Max. virtual memory (cumulated for all children) (KiB): 155068

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= 4
involuntary context switches= 2

runsolver used 6.80097 second user time and 14.7508 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-04 18:08:27
IDJOB=3472941
IDBENCH=83320
IDSOLVER=1962
FILE ID=node144/3472941-1307203707
RUNJOBID= node144-1307203707-11226
PBS_JOBID= 13509005
Free space on /tmp= 73928 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472941-1307203707/watcher-3472941-1307203707 -o /tmp/evaluation-result-3472941-1307203707/solver-3472941-1307203707 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472941-1307203707.cnf 2036379886 1200 7680 2

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

MD5SUM BENCH= d2562f4e152a54a992ab300a2bacfba9
RANDOM SEED=2036379886

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16684980 kB
Buffers:        323960 kB
Cached:         502816 kB
SwapCached:        140 kB
Active:       15551596 kB
Inactive:       438380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16684980 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:            1588 kB
Writeback:          36 kB
AnonPages:    15162752 kB
Mapped:          41688 kB
Slab:           136672 kB
PageTables:      69688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157750040 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= 73924 MiB
End job on node144 at 2011-06-04 18:28:29