Trace number 3250805

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 1.0? (TO) 1299.5 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

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: 18202
0.00/0.01	c parsetime: 4520us
0.00/0.01	c parsed 15812 clauses with 238 variables
0.99/1.05	c init all components done
0.99/1.05	c ====================
0.99/1.05	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-3250805-1304141209/watcher-3250805-1304141209 -o /tmp/evaluation-result-3250805-1304141209/solver-3250805-1304141209 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3250805-1304141209.cnf 2009574696 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: 1.37 2.68 3.39 4/190 18201
/proc/meminfo: memFree=31079160/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0

[startup+0.02891 s]
/proc/loadavg: 1.37 2.68 3.39 4/190 18201
/proc/meminfo: memFree=31079160/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.1009 s]
/proc/loadavg: 1.37 2.68 3.39 4/190 18201
/proc/meminfo: memFree=31079160/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300863 s]
/proc/loadavg: 1.37 2.68 3.39 4/190 18201
/proc/meminfo: memFree=31079160/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700825 s]
/proc/loadavg: 1.37 2.68 3.39 4/190 18201
/proc/meminfo: memFree=31079160/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50066 s]
/proc/loadavg: 1.37 2.68 3.39 5/192 18204
/proc/meminfo: memFree=31039844/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=54872 CPUtime=1.49 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 10147 0 0 0 149 0 0 0 25 0 1 0 525719528 56188928 9730 33554432000 4194304 5523604 140736119096320 18446744073709551615 4252756 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 13718 9730 373 325 0 9532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63572

[startup+3.10038 s]
/proc/loadavg: 1.37 2.68 3.39 5/192 18204
/proc/meminfo: memFree=31029476/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=55676 CPUtime=3.09 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 10332 0 0 0 309 0 0 0 25 0 1 0 525719528 57012224 9915 33554432000 4194304 5523604 140736119096320 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 13919 9915 373 325 0 9733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64376

[startup+6.30083 s]
/proc/loadavg: 1.58 2.70 3.39 5/192 18204
/proc/meminfo: memFree=31019804/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=56940 CPUtime=6.29 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 10661 0 0 0 629 0 0 0 25 0 1 0 525719528 58306560 10244 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 14235 10244 373 325 0 10049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65640

[startup+12.7007 s]
/proc/loadavg: 1.78 2.73 3.40 5/192 18204
/proc/meminfo: memFree=31006788/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=58936 CPUtime=12.69 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 11113 0 0 0 1269 0 0 0 25 0 1 0 525719528 60350464 10696 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333089 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 14734 10696 373 325 0 10548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67636

[startup+25.5005 s]
/proc/loadavg: 2.27 2.79 3.41 5/192 18204
/proc/meminfo: memFree=30990420/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=62664 CPUtime=25.49 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 11980 0 0 0 2548 1 0 0 25 0 1 0 525719528 64167936 11563 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333392 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 15666 11563 373 325 0 11480 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71364

[startup+51.1011 s]
/proc/loadavg: 2.86 2.88 3.42 5/192 18205
/proc/meminfo: memFree=30968184/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=68040 CPUtime=51.09 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 13364 0 0 0 5108 1 0 0 25 0 1 0 525719528 69672960 12947 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 17010 12947 373 325 0 12824 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76740

[startup+102.307 s]
/proc/loadavg: 3.50 3.05 3.45 5/192 18206
/proc/meminfo: memFree=30931216/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=77496 CPUtime=102.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 15613 0 0 0 10228 2 0 0 25 0 1 0 525719528 79355904 15196 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 19374 15196 373 325 0 15188 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86196

[startup+162.301 s]
/proc/loadavg: 3.88 3.24 3.49 5/192 18208
/proc/meminfo: memFree=30896584/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=86528 CPUtime=162.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 17851 0 0 0 16226 4 0 0 25 0 1 0 525719528 88604672 17177 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 21632 17177 373 325 0 17446 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 95228

[startup+222.301 s]
/proc/loadavg: 3.95 3.37 3.52 5/192 18209
/proc/meminfo: memFree=30879812/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=88320 CPUtime=222.29 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 18241 0 0 0 22225 4 0 0 25 0 1 0 525719528 90439680 17567 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 22080 17567 373 325 0 17894 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97020

[startup+282.3 s]
/proc/loadavg: 3.98 3.49 3.54 5/192 18211
/proc/meminfo: memFree=30846172/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=97716 CPUtime=282.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 20515 0 0 0 28224 6 0 0 25 0 1 0 525719528 100061184 19841 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 24429 19841 373 325 0 20243 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 106416

[startup+342.301 s]
/proc/loadavg: 4.03 3.59 3.57 5/192 18213
/proc/meminfo: memFree=30830644/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=97716 CPUtime=342.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 20554 0 0 0 34224 6 0 0 25 0 1 0 525719528 100061184 19880 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 24429 19880 373 325 0 20243 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 106416

[startup+402.301 s]
/proc/loadavg: 4.01 3.66 3.60 5/192 18214
/proc/meminfo: memFree=30819196/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3

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

/proc/18202/statm: 27763 23336 373 325 0 23577 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 119752

[startup+642.3 s]
/proc/loadavg: 4.01 3.85 3.68 5/192 18221
/proc/meminfo: memFree=30744564/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=120916 CPUtime=642.31 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 26397 0 0 0 64221 10 0 0 25 0 1 0 525719528 123817984 25210 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 30229 25210 373 325 0 26043 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 129616

[startup+702.301 s]
/proc/loadavg: 4.00 3.88 3.70 5/192 18222
/proc/meminfo: memFree=30733756/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=128588 CPUtime=702.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 28348 0 0 0 70219 11 0 0 25 0 1 0 525719528 131674112 27161 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 32147 27161 373 325 0 27961 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 137288

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 3.72 5/192 18224
/proc/meminfo: memFree=30725540/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=131036 CPUtime=762.31 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 28771 0 0 0 76220 11 0 0 25 0 1 0 525719528 134180864 27584 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 32759 27584 373 325 0 28573 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 139736

[startup+822.3 s]
/proc/loadavg: 4.00 3.91 3.73 5/192 18225
/proc/meminfo: memFree=30711880/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=131036 CPUtime=822.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 28777 0 0 0 82219 11 0 0 25 0 1 0 525719528 134180864 27590 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 32759 27590 373 325 0 28573 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 139736

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.75 5/192 18227
/proc/meminfo: memFree=30701184/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=131036 CPUtime=882.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 28787 0 0 0 88219 11 0 0 25 0 1 0 525719528 134180864 27600 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 32759 27600 373 325 0 28573 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 139736

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.76 5/192 18229
/proc/meminfo: memFree=30699428/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=131036 CPUtime=942.3 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 28836 0 0 0 94219 11 0 0 25 0 1 0 525719528 134180864 27649 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 32759 27649 373 325 0 28573 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 139736

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.77 5/192 18230
/proc/meminfo: memFree=30695420/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=133260 CPUtime=1002.31 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 29402 0 0 0 100219 12 0 0 25 0 1 0 525719528 136458240 28215 33554432000 4194304 5523604 140736119096320 18446744073709551615 5328823 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 33315 28215 373 325 0 29129 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 141960

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.78 5/192 18232
/proc/meminfo: memFree=30680016/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=139724 CPUtime=1062.31 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 30969 0 0 0 106218 13 0 0 25 0 1 0 525719528 143077376 29782 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 34931 29782 373 325 0 30745 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 148424

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.80 5/192 18233
/proc/meminfo: memFree=30665096/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=145960 CPUtime=1122.32 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 32498 0 0 0 112218 14 0 0 25 0 1 0 525719528 149463040 31311 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 36490 31311 373 325 0 32304 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 154660

[startup+1182.3 s]
/proc/loadavg: 4.06 3.99 3.81 5/192 18235
/proc/meminfo: memFree=30650312/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=152320 CPUtime=1182.31 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 33968 0 0 0 118217 14 0 0 25 0 1 0 525719528 155975680 32781 33554432000 4194304 5523604 140736119096320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 38080 32781 373 325 0 33894 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 161020

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.82 5/192 18237
/proc/meminfo: memFree=30633416/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=155440 CPUtime=1242.31 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 34731 0 0 0 124217 14 0 0 25 0 1 0 525719528 159170560 33544 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 38860 33544 373 325 0 34674 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 164140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.25 4.05 3.85 3/187 18268
/proc/meminfo: memFree=30804792/32951132 swapFree=67111364/67111528
[pid=18201] ppid=18199 vsize=8700 CPUtime=0 cores=1,3
/proc/18201/stat : 18201 (riss.sh) S 18199 18201 16862 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525719528 8908800 252 33554432000 4194304 4922060 140736547003616 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/18201/statm: 2175 252 211 178 0 68 0
[pid=18202] ppid=18201 vsize=155440 CPUtime=1299.5 cores=1,3
/proc/18202/stat : 18202 (riss) R 18201 18201 16862 0 -1 4202496 34732 0 0 0 129915 35 0 0 25 0 1 0 525719528 159170560 33545 33554432000 4194304 5523604 140736119096320 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18202/statm: 38860 33545 373 325 0 34674 0
Current children cumulated CPU time (s) 1299.5
Current children cumulated vsize (KiB) 164140

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 18201 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.5
#
# 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): 1299.5
CPU user time (s): 1299.15
CPU system time (s): 0.35
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 164140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 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 1.89571 second user time and 5.20721 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 07:26:49
IDJOB=3250805
IDBENCH=83365
IDSOLVER=1598
FILE ID=node128/3250805-1304141209
RUNJOBID= node128-1304141208-18158
PBS_JOBID= 13170809
Free space on /tmp= 67524 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250805-1304141209/watcher-3250805-1304141209 -o /tmp/evaluation-result-3250805-1304141209/solver-3250805-1304141209 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3250805-1304141209.cnf 2009574696 2400 7680 2

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=2009574696

node128.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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31080308 kB
Buffers:        442516 kB
Cached:         844756 kB
SwapCached:          0 kB
Active:         268708 kB
Inactive:      1187340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31080308 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            7064 kB
Writeback:           0 kB
AnonPages:      168004 kB
Mapped:          15948 kB
Slab:           352212 kB
PageTables:       5384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   358132 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67500 MiB
End job on node128 at 2011-04-30 07:48:31