Trace number 3262601

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Auto? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
MD5SUM642fce7e30a701c3223fa5771c2e57dc
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 variables186
Number of clauses9795
Sum of the clauses size43014
Maximum clause length14
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51239

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: 16250
0.00/0.01	c setup for 2400s
0.00/0.01	c parsetime: 2786us
0.00/0.01	c parsed 9795 clauses with 186 variables
0.00/0.79	c init all components done
0.00/0.79	c ====================
0.00/0.79	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-3262601-1304140937/watcher-3262601-1304140937 -o /tmp/evaluation-result-3262601-1304140937/solver-3262601-1304140937 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3262601-1304140937.cnf 1713577656 2400 7680 2 

running on 2 cores: 1,3

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: 3.96 4.00 3.56 4/196 16249
/proc/meminfo: memFree=29890996/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0

[startup+0.0216749 s]
/proc/loadavg: 3.96 4.00 3.56 4/196 16249
/proc/meminfo: memFree=29890996/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100658 s]
/proc/loadavg: 3.96 4.00 3.56 4/196 16249
/proc/meminfo: memFree=29890996/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300622 s]
/proc/loadavg: 3.96 4.00 3.56 4/196 16249
/proc/meminfo: memFree=29890996/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700552 s]
/proc/loadavg: 3.96 4.00 3.56 4/196 16249
/proc/meminfo: memFree=29890996/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50041 s]
/proc/loadavg: 3.96 4.00 3.56 5/198 16251
/proc/meminfo: memFree=29852796/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=54476 CPUtime=1.48 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 10041 0 0 0 148 0 0 0 19 0 1 0 525691932 55783424 9623 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 13619 9623 374 325 0 9433 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63176

[startup+3.10113 s]
/proc/loadavg: 3.96 4.00 3.56 5/198 16251
/proc/meminfo: memFree=29850328/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=55292 CPUtime=3.08 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 10241 0 0 0 308 0 0 0 25 0 1 0 525691932 56619008 9823 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 13823 9823 374 325 0 9637 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63992

[startup+6.30053 s]
/proc/loadavg: 3.96 4.00 3.56 5/198 16251
/proc/meminfo: memFree=29844844/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=56268 CPUtime=6.29 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 10483 0 0 0 628 1 0 0 25 0 1 0 525691932 57618432 10065 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 14067 10065 374 325 0 9881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64968

[startup+12.7004 s]
/proc/loadavg: 3.96 4.00 3.56 5/198 16251
/proc/meminfo: memFree=29836908/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=58248 CPUtime=12.69 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 10958 0 0 0 1268 1 0 0 25 0 1 0 525691932 59645952 10540 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 14562 10540 374 325 0 10376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66948

[startup+25.501 s]
/proc/loadavg: 4.04 4.01 3.57 5/198 16252
/proc/meminfo: memFree=29823640/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=61484 CPUtime=25.49 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 11697 0 0 0 2548 1 0 0 25 0 1 0 525691932 62959616 11279 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 15371 11279 374 325 0 11185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70184

[startup+51.1004 s]
/proc/loadavg: 4.03 4.01 3.58 5/198 16252
/proc/meminfo: memFree=29800932/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=66432 CPUtime=51.09 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 12946 0 0 0 5107 2 0 0 25 0 1 0 525691932 68026368 12528 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 16608 12528 374 325 0 12422 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75132

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 3.60 5/198 16254
/proc/meminfo: memFree=29770684/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=75104 CPUtime=102.3 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 14984 0 0 0 10227 3 0 0 25 0 1 0 525691932 76906496 14566 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 18776 14566 374 325 0 14590 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 83804

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.63 5/198 16255
/proc/meminfo: memFree=29740880/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=82464 CPUtime=162.29 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 16822 0 0 0 16225 4 0 0 25 0 1 0 525691932 84443136 16147 33554432000 4194304 5523604 140736247334304 18446744073709551615 4252758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 20616 16147 374 325 0 16430 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 91164

[startup+222.301 s]
/proc/loadavg: 4.12 4.03 3.66 5/198 16257
/proc/meminfo: memFree=29724480/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=84560 CPUtime=222.29 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 17281 0 0 0 22225 4 0 0 25 0 1 0 525691932 86589440 16606 33554432000 4194304 5523604 140736247334304 18446744073709551615 246516501408 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 21140 16606 374 325 0 16954 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 93260

[startup+282.301 s]
/proc/loadavg: 4.11 4.04 3.68 5/198 16259
/proc/meminfo: memFree=29687500/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=93536 CPUtime=282.3 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 19459 0 0 0 28223 7 0 0 25 0 1 0 525691932 95780864 18784 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 23384 18784 374 325 0 19198 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102236

[startup+342.301 s]
/proc/loadavg: 4.21 4.08 3.71 6/198 16260
/proc/meminfo: memFree=29683868/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=93536 CPUtime=342.3 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 19462 0 0 0 34223 7 0 0 25 0 1 0 525691932 95780864 18787 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 23384 18787 374 325 0 19198 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102236

[startup+402.3 s]
/proc/loadavg: 4.07 4.06 3.73 5/198 16262
/proc/meminfo: memFree=29668956/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3

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

/proc/16250/statm: 26538 21996 374 325 0 22352 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 114852

[startup+642.3 s]
/proc/loadavg: 4.08 4.08 3.81 5/198 16268
/proc/meminfo: memFree=29615848/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=106584 CPUtime=642.31 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 22791 0 0 0 64224 7 0 0 25 0 1 0 525691932 109142016 22116 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 26646 22116 374 325 0 22460 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 115284

[startup+702.301 s]
/proc/loadavg: 4.03 4.07 3.82 5/198 16270
/proc/meminfo: memFree=29589160/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=113828 CPUtime=702.31 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 24634 0 0 0 70223 8 0 0 25 0 1 0 525691932 116559872 23446 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 28457 23446 374 325 0 24271 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 122528

[startup+762.308 s]
/proc/loadavg: 4.12 4.09 3.84 5/198 16271
/proc/meminfo: memFree=29564716/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=119580 CPUtime=762.32 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 26085 0 0 0 76223 9 0 0 25 0 1 0 525691932 122449920 24897 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 29895 24897 374 325 0 25709 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 128280

[startup+822.301 s]
/proc/loadavg: 4.04 4.07 3.85 5/198 16273
/proc/meminfo: memFree=29554104/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=125364 CPUtime=822.31 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 27230 0 0 0 82221 10 0 0 25 0 1 0 525691932 128372736 26042 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 31341 26042 374 325 0 27155 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 134064

[startup+882.301 s]
/proc/loadavg: 4.16 4.11 3.88 5/198 16275
/proc/meminfo: memFree=29552472/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=125364 CPUtime=882.32 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 27230 0 0 0 88222 10 0 0 25 0 1 0 525691932 128372736 26042 33554432000 4194304 5523604 140736247334304 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 31341 26042 374 325 0 27155 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 134064

[startup+942.301 s]
/proc/loadavg: 4.06 4.09 3.88 5/198 16276
/proc/meminfo: memFree=29551952/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=125364 CPUtime=942.32 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 27234 0 0 0 94222 10 0 0 25 0 1 0 525691932 128372736 26046 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 31341 26046 374 325 0 27155 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 134064

[startup+1002.3 s]
/proc/loadavg: 4.09 4.10 3.90 5/198 16278
/proc/meminfo: memFree=29550684/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=125364 CPUtime=1002.32 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 27244 0 0 0 100222 10 0 0 25 0 1 0 525691932 128372736 26056 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 31341 26056 374 325 0 27155 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 134064

[startup+1062.3 s]
/proc/loadavg: 4.03 4.08 3.90 5/198 16279
/proc/meminfo: memFree=29539628/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=125364 CPUtime=1062.32 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 27297 0 0 0 106222 10 0 0 25 0 1 0 525691932 128372736 26109 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 31341 26109 374 325 0 27155 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 134064

[startup+1122.3 s]
/proc/loadavg: 4.13 4.11 3.92 5/198 16281
/proc/meminfo: memFree=29523608/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=125620 CPUtime=1122.32 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 27418 0 0 0 112222 10 0 0 25 0 1 0 525691932 128634880 26230 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332281 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 31405 26230 374 325 0 27219 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 134320

[startup+1182.3 s]
/proc/loadavg: 4.04 4.08 3.92 5/198 16283
/proc/meminfo: memFree=29503256/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=130660 CPUtime=1182.32 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 28493 0 0 0 118221 11 0 0 25 0 1 0 525691932 133795840 27305 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 32665 27305 374 325 0 28479 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 139360

[startup+1242.3 s]
/proc/loadavg: 4.06 4.08 3.93 5/198 16284
/proc/meminfo: memFree=29480664/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=135340 CPUtime=1242.33 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 29616 0 0 0 124221 12 0 0 25 0 1 0 525691932 138588160 28428 33554432000 4194304 5523604 140736247334304 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 33835 28428 374 325 0 29649 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 144040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.90 4.04 3.92 5/190 16359
/proc/meminfo: memFree=29817956/32951124 swapFree=67102748/67111528
[pid=16249] ppid=16247 vsize=8700 CPUtime=0 cores=1,3
/proc/16249/stat : 16249 (rissAuto.sh) S 16247 16249 14697 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525691932 8908800 252 33554432000 4194304 4922060 140734550091488 18446744073709551615 246516653189 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16249/statm: 2175 252 211 178 0 68 0
[pid=16250] ppid=16249 vsize=139768 CPUtime=1300.03 cores=1,3
/proc/16250/stat : 16250 (riss) R 16249 16249 14697 0 -1 4202496 30731 0 0 0 129991 12 0 0 25 0 1 0 525691932 143122432 29543 33554432000 4194304 5523604 140736247334304 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16250/statm: 34942 29543 374 325 0 30756 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 148468

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 16249 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.91
CPU system time (s): 0.12
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 148468

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= 1

runsolver used 1.9537 second user time and 5.15022 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-30 07:22:17
IDJOB=3262601
IDBENCH=83356
IDSOLVER=1600
FILE ID=node134/3262601-1304140937
RUNJOBID= node134-1304139629-15903
PBS_JOBID= 13170800
Free space on /tmp= 72508 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262601-1304140937/watcher-3262601-1304140937 -o /tmp/evaluation-result-3262601-1304140937/solver-3262601-1304140937 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3262601-1304140937.cnf 1713577656 2400 7680 2

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

MD5SUM BENCH= 642fce7e30a701c3223fa5771c2e57dc
RANDOM SEED=1713577656

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:      29891400 kB
Buffers:       1020928 kB
Cached:        1459516 kB
SwapCached:       4504 kB
Active:         290228 kB
Inactive:      2371328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29891400 kB
SwapTotal:    67111528 kB
SwapFree:     67102748 kB
Dirty:            7336 kB
Writeback:           0 kB
AnonPages:      178960 kB
Mapped:          16252 kB
Slab:           335936 kB
PageTables:       5872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   372948 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= 72420 MiB
End job on node134 at 2011-04-30 07:43:59