Trace number 3250631

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) 1299.81 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
MD5SUM1144bbd60c180aa5e72d35b74e9676cb
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 variables312
Number of clauses26889
Sum of the clauses size121302
Maximum clause length18
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 324180
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52709

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: 16164
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 7880us
0.00/0.02	c parsed 26889 clauses with 312 variables
1.78/1.86	c init all components done
1.78/1.86	c ====================
1.78/1.86	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-3250631-1304140931/watcher-3250631-1304140931 -o /tmp/evaluation-result-3250631-1304140931/solver-3250631-1304140931 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3250631-1304140931.cnf 1365179308 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: 4.13 4.03 3.57 3/193 16163
/proc/meminfo: memFree=28659984/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0

[startup+0.0720821 s]
/proc/loadavg: 4.13 4.03 3.57 3/193 16163
/proc/meminfo: memFree=28659984/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101048 s]
/proc/loadavg: 4.13 4.03 3.57 3/193 16163
/proc/meminfo: memFree=28659984/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301046 s]
/proc/loadavg: 4.13 4.03 3.57 3/193 16163
/proc/meminfo: memFree=28659984/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700959 s]
/proc/loadavg: 4.13 4.03 3.57 3/193 16163
/proc/meminfo: memFree=28659984/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50074 s]
/proc/loadavg: 4.04 4.02 3.56 4/195 16165
/proc/meminfo: memFree=28622148/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=53564 CPUtime=1.48 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 9489 0 0 0 148 0 0 0 20 0 1 0 525691297 54849536 9379 33554432000 4194304 5523604 140735724823696 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/16164/statm: 13391 9379 333 325 0 9205 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62264

[startup+3.10044 s]
/proc/loadavg: 4.04 4.02 3.56 4/196 16194
/proc/meminfo: memFree=29171632/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=56364 CPUtime=3.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 10440 0 0 0 308 1 0 0 25 0 1 0 525691297 57716736 10094 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333385 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/16164/statm: 14091 10094 374 325 0 9905 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65064

[startup+6.30089 s]
/proc/loadavg: 4.04 4.02 3.56 4/195 16223
/proc/meminfo: memFree=29874332/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=57704 CPUtime=6.28 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 10761 0 0 0 627 1 0 0 25 0 1 0 525691297 59088896 10415 33554432000 4194304 5523604 140735724823696 18446744073709551615 4252373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 14426 10415 374 325 0 10240 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66404

[startup+12.7007 s]
/proc/loadavg: 3.96 4.00 3.56 5/198 16251
/proc/meminfo: memFree=29844596/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=59332 CPUtime=12.67 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 11177 0 0 0 1266 1 0 0 25 0 1 0 525691297 60755968 10831 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 14833 10831 374 325 0 10647 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 68032

[startup+25.5004 s]
/proc/loadavg: 4.05 4.02 3.57 5/198 16252
/proc/meminfo: memFree=29829352/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=63704 CPUtime=25.45 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 12254 0 0 0 2544 1 0 0 25 0 1 0 525691297 65232896 11908 33554432000 4194304 5523604 140735724823696 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/16164/statm: 15926 11908 374 325 0 11740 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 72404

[startup+51.1007 s]
/proc/loadavg: 4.03 4.01 3.58 5/198 16252
/proc/meminfo: memFree=29806888/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=69992 CPUtime=51.02 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 13776 0 0 0 5100 2 0 0 25 0 1 0 525691297 71671808 13430 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 17498 13430 374 325 0 13312 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 78692

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 3.60 5/198 16254
/proc/meminfo: memFree=29777012/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=77232 CPUtime=102.12 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 15465 0 0 0 10209 3 0 0 25 0 1 0 525691297 79085568 15119 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 19308 15119 374 325 0 15122 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 85932

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.63 5/198 16255
/proc/meminfo: memFree=29748076/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=86036 CPUtime=162.07 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 17708 0 0 0 16203 4 0 0 25 0 1 0 525691297 88100864 17362 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 21509 17362 374 325 0 17323 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 94736

[startup+222.3 s]
/proc/loadavg: 4.13 4.03 3.66 5/198 16257
/proc/meminfo: memFree=29724608/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=92352 CPUtime=222.08 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 19188 0 0 0 22203 5 0 0 25 0 1 0 525691297 94568448 18585 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 23088 18585 374 325 0 18902 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 101052

[startup+282.301 s]
/proc/loadavg: 4.11 4.04 3.68 5/198 16258
/proc/meminfo: memFree=29691476/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=103384 CPUtime=282.07 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 21901 0 0 0 28201 6 0 0 25 0 1 0 525691297 105865216 21298 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 25846 21298 374 325 0 21660 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 112084

[startup+342.301 s]
/proc/loadavg: 4.22 4.08 3.71 5/198 16260
/proc/meminfo: memFree=29683872/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=103384 CPUtime=342.08 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 21905 0 0 0 34202 6 0 0 25 0 1 0 525691297 105865216 21302 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 25846 21302 374 325 0 21660 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 112084

[startup+402.301 s]
/proc/loadavg: 4.08 4.06 3.73 5/198 16262
/proc/meminfo: memFree=29672928/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6

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

/proc/16164/statm: 29559 25134 374 325 0 25373 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 126936

[startup+642.301 s]
/proc/loadavg: 4.08 4.08 3.81 5/198 16268
/proc/meminfo: memFree=29618828/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=125356 CPUtime=642.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 27578 0 0 0 64201 8 0 0 25 0 1 0 525691297 128364544 26462 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 31339 26462 374 325 0 27153 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 134056

[startup+702.301 s]
/proc/loadavg: 4.03 4.07 3.82 5/198 16270
/proc/meminfo: memFree=29592512/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=134648 CPUtime=702.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 29879 0 0 0 70199 10 0 0 25 0 1 0 525691297 137879552 28763 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 33662 28763 374 325 0 29476 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 143348

[startup+762.307 s]
/proc/loadavg: 4.13 4.10 3.84 5/198 16271
/proc/meminfo: memFree=29565960/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=140876 CPUtime=762.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 31110 0 0 0 76199 10 0 0 25 0 1 0 525691297 144257024 29994 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 35219 29994 374 325 0 31033 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 149576

[startup+822.301 s]
/proc/loadavg: 4.04 4.08 3.85 5/198 16273
/proc/meminfo: memFree=29554856/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=140876 CPUtime=822.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 31112 0 0 0 82199 10 0 0 25 0 1 0 525691297 144257024 29996 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 35219 29996 374 325 0 31033 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 149576

[startup+882.301 s]
/proc/loadavg: 4.17 4.12 3.87 5/198 16274
/proc/meminfo: memFree=29552600/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=140876 CPUtime=882.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 31116 0 0 0 88199 10 0 0 25 0 1 0 525691297 144257024 30000 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 35219 30000 374 325 0 31033 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 149576

[startup+942.301 s]
/proc/loadavg: 4.06 4.09 3.88 5/198 16276
/proc/meminfo: memFree=29552200/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=140876 CPUtime=942.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 31140 0 0 0 94199 10 0 0 25 0 1 0 525691297 144257024 30024 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 35219 30024 374 325 0 31033 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 149576

[startup+1002.3 s]
/proc/loadavg: 4.10 4.10 3.90 5/198 16278
/proc/meminfo: memFree=29551180/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=141900 CPUtime=1002.09 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 31373 0 0 0 100199 10 0 0 25 0 1 0 525691297 145305600 30257 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 35475 30257 374 325 0 31289 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 150600

[startup+1062.3 s]
/proc/loadavg: 4.04 4.08 3.90 5/198 16279
/proc/meminfo: memFree=29541240/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=148264 CPUtime=1062.1 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 32965 0 0 0 106199 11 0 0 25 0 1 0 525691297 151822336 31849 33554432000 4194304 5523604 140735724823696 18446744073709551615 246516501376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 37066 31849 374 325 0 32880 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 156964

[startup+1122.3 s]
/proc/loadavg: 4.14 4.11 3.92 5/198 16281
/proc/meminfo: memFree=29525344/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=155568 CPUtime=1122.1 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 34753 0 0 0 112198 12 0 0 25 0 1 0 525691297 159301632 33637 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 38892 33637 374 325 0 34706 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 164268

[startup+1182.3 s]
/proc/loadavg: 4.05 4.08 3.92 5/198 16282
/proc/meminfo: memFree=29505860/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=162548 CPUtime=1182.1 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 36475 0 0 0 118197 13 0 0 25 0 1 0 525691297 166449152 35359 33554432000 4194304 5523604 140735724823696 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 40637 35359 374 325 0 36451 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 171248

[startup+1242.3 s]
/proc/loadavg: 4.06 4.08 3.93 5/198 16284
/proc/meminfo: memFree=29481904/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=167372 CPUtime=1242.1 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 37696 0 0 0 124197 13 0 0 25 0 1 0 525691297 171388928 36580 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 41843 36580 374 325 0 37657 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 176072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.08 3.93 6/198 16286
/proc/meminfo: memFree=29472612/32951124 swapFree=67102748/67111528
[pid=16163] ppid=16161 vsize=8700 CPUtime=0 cores=4,6
/proc/16163/stat : 16163 (rissAuto.sh) S 16161 16163 14697 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525691297 8908800 251 33554432000 4194304 4922060 140734828559328 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/16163/statm: 2175 251 211 178 0 68 0
[pid=16164] ppid=16163 vsize=167372 CPUtime=1299.81 cores=4,6
/proc/16164/stat : 16164 (riss) R 16163 16163 14697 0 -1 4202496 37696 0 0 0 129968 13 0 0 25 0 1 0 525691297 171388928 36580 33554432000 4194304 5523604 140735724823696 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16164/statm: 41843 36580 374 325 0 37657 0
Current children cumulated CPU time (s) 1299.81
Current children cumulated vsize (KiB) 176072

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 16163 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=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1299.81
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1299.81
CPU user time (s): 1299.68
CPU system time (s): 0.13
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 176072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
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= 6
involuntary context switches= 2

runsolver used 2.25466 second user time and 4.84826 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-30 07:22:11
IDJOB=3250631
IDBENCH=83335
IDSOLVER=1600
FILE ID=node134/3250631-1304140931
RUNJOBID= node134-1304139629-15902
PBS_JOBID= 13170800
Free space on /tmp= 72480 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250631-1304140931/watcher-3250631-1304140931 -o /tmp/evaluation-result-3250631-1304140931/solver-3250631-1304140931 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3250631-1304140931.cnf 1365179308 2400 7680 2

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

MD5SUM BENCH= 1144bbd60c180aa5e72d35b74e9676cb
RANDOM SEED=1365179308

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28660256 kB
Buffers:       1020852 kB
Cached:        1485176 kB
SwapCached:       4504 kB
Active:        1517164 kB
Inactive:      2372936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28660256 kB
SwapTotal:    67111528 kB
SwapFree:     67102748 kB
Dirty:            1960 kB
Writeback:           0 kB
AnonPages:     1381644 kB
Mapped:          15864 kB
Slab:           335096 kB
PageTables:       8100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1621796 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72504 MiB
End job on node134 at 2011-04-30 07:43:53