Trace number 3250981

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) 1299.99 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
MD5SUM002a4cb53ea02f66e0c3418dc8834f7c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.82957
Satisfiable
(Un)Satisfiability was proved
Number of variables2561
Number of clauses490309
Sum of the clauses size983079
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2490259
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 27680
0.00/0.10	c parsetime: 87604us
0.00/0.10	c parsed 490309 clauses with 2561 variables
39.08/39.17	c init all components done
39.08/39.17	c ====================
39.08/39.17	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-3250981-1304143897/watcher-3250981-1304143897 -o /tmp/evaluation-result-3250981-1304143897/solver-3250981-1304143897 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3250981-1304143897.cnf 1066338078 2400 7680 2 

running on 2 cores: 5,7

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: 3.19 3.06 3.34 5/192 27679
/proc/meminfo: memFree=29769272/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0

[startup+0.016834 s]
/proc/loadavg: 3.19 3.06 3.34 5/192 27679
/proc/meminfo: memFree=29769272/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100816 s]
/proc/loadavg: 3.19 3.06 3.34 5/192 27679
/proc/meminfo: memFree=29769272/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300782 s]
/proc/loadavg: 3.19 3.06 3.34 5/192 27679
/proc/meminfo: memFree=29769272/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700716 s]
/proc/loadavg: 3.19 3.06 3.34 5/192 27679
/proc/meminfo: memFree=29769272/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 3.19 3.06 3.34 5/194 27681
/proc/meminfo: memFree=29721392/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=62364 CPUtime=1.48 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 24346 0 0 0 145 3 0 0 19 0 1 0 604620318 63860736 11478 33554432000 4194304 5523604 140734023416976 18446744073709551615 4339784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 15591 11478 328 325 0 11405 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71064

[startup+3.10027 s]
/proc/loadavg: 3.19 3.06 3.34 5/194 27681
/proc/meminfo: memFree=29720144/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=62364 CPUtime=3.08 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 24346 0 0 0 305 3 0 0 24 0 1 0 604620318 63860736 11478 33554432000 4194304 5523604 140734023416976 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 15591 11478 328 325 0 11405 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 71064

[startup+6.30067 s]
/proc/loadavg: 3.25 3.08 3.34 5/194 27681
/proc/meminfo: memFree=29709348/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=63948 CPUtime=6.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 24770 0 0 0 625 3 0 0 25 0 1 0 604620318 65482752 11902 33554432000 4194304 5523604 140734023416976 18446744073709551615 4339928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 15987 11902 328 325 0 11801 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 72648

[startup+12.7005 s]
/proc/loadavg: 3.31 3.09 3.35 5/194 27682
/proc/meminfo: memFree=29702560/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=63948 CPUtime=12.68 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 24770 0 0 0 1265 3 0 0 25 0 1 0 604620318 65482752 11902 33554432000 4194304 5523604 140734023416976 18446744073709551615 4339939 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 15987 11902 328 325 0 11801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72648

[startup+25.5011 s]
/proc/loadavg: 3.46 3.13 3.36 5/194 27682
/proc/meminfo: memFree=29686168/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=69756 CPUtime=25.48 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 26215 0 0 0 2545 3 0 0 25 0 1 0 604620318 71430144 13347 33554432000 4194304 5523604 140734023416976 18446744073709551615 4339808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 17439 13347 329 325 0 13253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78456

[startup+51.1004 s]
/proc/loadavg: 3.64 3.20 3.37 5/194 27683
/proc/meminfo: memFree=29639856/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=87936 CPUtime=51.08 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 40855 0 0 0 5103 5 0 0 25 0 1 0 604620318 90046464 17482 33554432000 4194304 5523604 140734023416976 18446744073709551615 4252411 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 21984 17482 373 325 0 17798 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96636

[startup+102.307 s]
/proc/loadavg: 3.84 3.32 3.40 5/194 27684
/proc/meminfo: memFree=29584888/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=105296 CPUtime=102.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 45149 0 0 0 10222 6 0 0 25 0 1 0 604620318 107823104 21776 33554432000 4194304 5523604 140734023416976 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 26324 21776 373 325 0 22138 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 113996

[startup+162.301 s]
/proc/loadavg: 3.94 3.44 3.44 5/194 27686
/proc/meminfo: memFree=29542624/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=124640 CPUtime=162.27 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 49892 0 0 0 16219 8 0 0 25 0 1 0 604620318 127631360 26519 33554432000 4194304 5523604 140734023416976 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 31160 26519 373 325 0 26974 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 133340

[startup+222.301 s]
/proc/loadavg: 3.98 3.54 3.47 5/194 27687
/proc/meminfo: memFree=29491608/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=141632 CPUtime=222.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 53842 0 0 0 22217 11 0 0 25 0 1 0 604620318 145031168 30469 33554432000 4194304 5523604 140734023416976 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 35408 30469 373 325 0 31222 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 150332

[startup+282.301 s]
/proc/loadavg: 4.07 3.64 3.50 5/194 27689
/proc/meminfo: memFree=29465636/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=150176 CPUtime=282.27 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 56004 0 0 0 28215 12 0 0 25 0 1 0 604620318 153780224 32631 33554432000 4194304 5523604 140734023416976 18446744073709551615 5332383 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 37544 32631 373 325 0 33358 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 158876

[startup+342.301 s]
/proc/loadavg: 4.02 3.70 3.53 5/194 27691
/proc/meminfo: memFree=29414024/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=161192 CPUtime=342.27 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 58734 0 0 0 34213 14 0 0 25 0 1 0 604620318 165060608 35361 33554432000 4194304 5523604 140734023416976 18446744073709551615 5334408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 40298 35361 373 325 0 36112 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 169892

[startup+402.301 s]
/proc/loadavg: 4.04 3.77 3.56 5/194 27692
/proc/meminfo: memFree=29392588/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7

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

/proc/27680/statm: 49283 44427 374 325 0 45097 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 205832

[startup+642.301 s]
/proc/loadavg: 4.00 3.89 3.65 5/194 27699
/proc/meminfo: memFree=29131764/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=211904 CPUtime=642.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 71049 0 0 0 64206 22 0 0 25 0 1 0 604620318 216989696 47676 33554432000 4194304 5523604 140734023416976 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 52976 47676 374 325 0 48790 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 220604

[startup+702.301 s]
/proc/loadavg: 4.07 3.92 3.68 5/194 27700
/proc/meminfo: memFree=29065312/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=230424 CPUtime=702.27 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 75649 0 0 0 70202 25 0 0 25 0 1 0 604620318 235954176 52276 33554432000 4194304 5523604 140734023416976 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 57606 52276 374 325 0 53420 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 239124

[startup+762.307 s]
/proc/loadavg: 4.02 3.93 3.69 5/194 27702
/proc/meminfo: memFree=29048036/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=237936 CPUtime=762.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 77323 0 0 0 76202 26 0 0 25 0 1 0 604620318 243646464 53950 33554432000 4194304 5523604 140734023416976 18446744073709551615 5318576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 59484 53950 374 325 0 55298 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 246636

[startup+822.3 s]
/proc/loadavg: 4.01 3.94 3.71 5/194 27703
/proc/meminfo: memFree=28985476/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=237936 CPUtime=822.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 77329 0 0 0 82202 26 0 0 25 0 1 0 604620318 243646464 53956 33554432000 4194304 5523604 140734023416976 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 59484 53956 374 325 0 55298 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 246636

[startup+882.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/194 27705
/proc/meminfo: memFree=28880236/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=237936 CPUtime=882.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 77344 0 0 0 88202 26 0 0 25 0 1 0 604620318 243646464 53971 33554432000 4194304 5523604 140734023416976 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 59484 53971 374 325 0 55298 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 246636

[startup+942.3 s]
/proc/loadavg: 4.08 3.99 3.75 5/194 27707
/proc/meminfo: memFree=28667752/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=237936 CPUtime=942.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 77383 0 0 0 94202 26 0 0 25 0 1 0 604620318 243646464 54010 33554432000 4194304 5523604 140734023416976 18446744073709551615 5332463 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 59484 54010 374 325 0 55298 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 246636

[startup+1002.3 s]
/proc/loadavg: 4.03 3.99 3.76 5/194 27708
/proc/meminfo: memFree=28444856/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=246584 CPUtime=1002.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 79545 0 0 0 100201 27 0 0 25 0 1 0 604620318 252502016 56172 33554432000 4194304 5523604 140734023416976 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 61646 56172 374 325 0 57460 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 255284

[startup+1062.3 s]
/proc/loadavg: 4.01 3.99 3.77 5/194 27710
/proc/meminfo: memFree=28236308/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=272196 CPUtime=1062.28 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 85860 0 0 0 106197 31 0 0 25 0 1 0 604620318 278728704 62487 33554432000 4194304 5523604 140734023416976 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 68049 62487 374 325 0 63863 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 280896

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/194 27711
/proc/meminfo: memFree=28192720/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=286556 CPUtime=1122.29 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 89402 0 0 0 112196 33 0 0 25 0 1 0 604620318 293433344 66029 33554432000 4194304 5523604 140734023416976 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 71639 66029 374 325 0 67453 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 295256

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/194 27713
/proc/meminfo: memFree=28177896/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=300684 CPUtime=1182.29 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 92924 0 0 0 118194 35 0 0 25 0 1 0 604620318 307900416 69551 33554432000 4194304 5523604 140734023416976 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 75171 69551 374 325 0 70985 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 309384

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/194 27715
/proc/meminfo: memFree=28177080/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=300684 CPUtime=1242.29 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 92926 0 0 0 124194 35 0 0 25 0 1 0 604620318 307900416 69553 33554432000 4194304 5523604 140734023416976 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 75171 69553 374 325 0 70985 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 309384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.33 3.84 3.77 2/174 27770
/proc/meminfo: memFree=30245804/32951124 swapFree=67111464/67111528
[pid=27679] ppid=27677 vsize=8700 CPUtime=0 cores=5,7
/proc/27679/stat : 27679 (riss.sh) S 27677 27679 25671 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604620318 8908800 251 33554432000 4194304 4922060 140735898059616 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27679/statm: 2175 251 211 178 0 68 0
[pid=27680] ppid=27679 vsize=300684 CPUtime=1299.99 cores=5,7
/proc/27680/stat : 27680 (riss) R 27679 27679 25671 0 -1 4202496 92933 0 0 0 129964 35 0 0 25 0 1 0 604620318 307900416 69560 33554432000 4194304 5523604 140734023416976 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27680/statm: 75171 69560 374 325 0 70985 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 309384

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 27679 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1299.99
#
# 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): 1299.99
CPU user time (s): 1299.64
CPU system time (s): 0.35
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 309384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.05269 second user time and 5.05023 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 08:11:37
IDJOB=3250981
IDBENCH=88207
IDSOLVER=1598
FILE ID=node110/3250981-1304143897
RUNJOBID= node110-1304143870-27557
PBS_JOBID= 13170803
Free space on /tmp= 73348 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p30-s30907550.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250981-1304143897/watcher-3250981-1304143897 -o /tmp/evaluation-result-3250981-1304143897/solver-3250981-1304143897 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3250981-1304143897.cnf 1066338078 2400 7680 2

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

MD5SUM BENCH= 002a4cb53ea02f66e0c3418dc8834f7c
RANDOM SEED=1066338078

node110.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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29769420 kB
Buffers:        975572 kB
Cached:        1096248 kB
SwapCached:         64 kB
Active:        1028056 kB
Inactive:      1737984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29769420 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:          132240 kB
Writeback:           0 kB
AnonPages:      694076 kB
Mapped:          15992 kB
Slab:           350624 kB
PageTables:       6768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   914308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73468 MiB
End job on node110 at 2011-04-30 08:33:19