Trace number 3250145

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
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 variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

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: 27116
0.00/0.05	c parsetime: 34780us
0.00/0.05	c parsed 159039 clauses with 2071 variables
4.40/4.45	c init all components done
4.40/4.45	c ====================
4.40/4.45	c trail size: 398

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-3250145-1304140392/watcher-3250145-1304140392 -o /tmp/evaluation-result-3250145-1304140392/solver-3250145-1304140392 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3250145-1304140392.cnf 244827100 2400 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.80 3.70 4/192 27115
/proc/meminfo: memFree=29737892/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0

[startup+0.030798 s]
/proc/loadavg: 4.00 3.80 3.70 4/192 27115
/proc/meminfo: memFree=29737892/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100815 s]
/proc/loadavg: 4.00 3.80 3.70 4/192 27115
/proc/meminfo: memFree=29737892/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300784 s]
/proc/loadavg: 4.00 3.80 3.70 4/192 27115
/proc/meminfo: memFree=29737892/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700695 s]
/proc/loadavg: 4.00 3.80 3.70 4/192 27115
/proc/meminfo: memFree=29737892/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50052 s]
/proc/loadavg: 4.00 3.80 3.70 5/194 27117
/proc/meminfo: memFree=29696592/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=57524 CPUtime=1.48 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 10676 0 0 0 148 0 0 0 25 0 1 0 604269760 58904576 10424 33554432000 4194304 5523604 140733904454704 18446744073709551615 4339350 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 14381 10424 327 325 0 10195 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66224

[startup+3.10026 s]
/proc/loadavg: 4.00 3.80 3.70 5/194 27117
/proc/meminfo: memFree=29694592/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=59240 CPUtime=3.09 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 11100 0 0 0 308 1 0 0 25 0 1 0 604269760 60661760 10848 33554432000 4194304 5523604 140733904454704 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 14810 10848 328 325 0 10624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67940

[startup+6.30068 s]
/proc/loadavg: 4.00 3.81 3.70 5/194 27117
/proc/meminfo: memFree=29683800/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=65144 CPUtime=6.29 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 13200 0 0 0 628 1 0 0 25 0 1 0 604269760 66707456 12406 33554432000 4194304 5523604 140733904454704 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 16286 12406 373 325 0 12100 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73844

[startup+12.7005 s]
/proc/loadavg: 4.00 3.81 3.70 5/194 27117
/proc/meminfo: memFree=29677144/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=69524 CPUtime=12.69 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 14232 0 0 0 1268 1 0 0 25 0 1 0 604269760 71192576 13438 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 17381 13438 373 325 0 13195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78224

[startup+25.5011 s]
/proc/loadavg: 4.07 3.83 3.71 5/194 27118
/proc/meminfo: memFree=29672056/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=75052 CPUtime=25.49 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 15588 0 0 0 2548 1 0 0 25 0 1 0 604269760 76853248 14794 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 18763 14794 373 325 0 14577 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83752

[startup+51.1004 s]
/proc/loadavg: 4.04 3.85 3.72 5/194 27118
/proc/meminfo: memFree=29663808/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=83404 CPUtime=51.09 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 17630 0 0 0 5107 2 0 0 25 0 1 0 604269760 85405696 16836 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 20851 16836 373 325 0 16665 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92104

[startup+102.307 s]
/proc/loadavg: 4.02 3.87 3.73 5/194 27120
/proc/meminfo: memFree=29623832/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=95512 CPUtime=102.3 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 20602 0 0 0 10226 4 0 0 25 0 1 0 604269760 97804288 19808 33554432000 4194304 5523604 140733904454704 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 23878 19808 373 325 0 19692 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 104212

[startup+162.301 s]
/proc/loadavg: 4.00 3.89 3.74 5/194 27121
/proc/meminfo: memFree=29482040/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=107244 CPUtime=162.3 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 23479 0 0 0 16225 5 0 0 25 0 1 0 604269760 109817856 22428 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 26811 22428 373 325 0 22625 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 115944

[startup+222.301 s]
/proc/loadavg: 4.00 3.91 3.76 5/194 27123
/proc/meminfo: memFree=29433092/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=120804 CPUtime=222.29 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 26863 0 0 0 22223 6 0 0 25 0 1 0 604269760 123703296 25812 33554432000 4194304 5523604 140733904454704 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 30201 25812 373 325 0 26015 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 129504

[startup+282.301 s]
/proc/loadavg: 4.00 3.92 3.77 5/194 27124
/proc/meminfo: memFree=29336324/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=120964 CPUtime=282.3 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 26994 0 0 0 28223 7 0 0 25 0 1 0 604269760 123867136 25943 33554432000 4194304 5523604 140733904454704 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 30241 25943 373 325 0 26055 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 129664

[startup+342.301 s]
/proc/loadavg: 4.00 3.93 3.78 5/194 27126
/proc/meminfo: memFree=29278324/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=139684 CPUtime=342.3 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 31630 0 0 0 34222 8 0 0 25 0 1 0 604269760 143036416 30579 33554432000 4194304 5523604 140733904454704 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 34921 30579 373 325 0 30735 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 148384

[startup+402.301 s]
/proc/loadavg: 4.05 3.96 3.80 5/194 27128
/proc/meminfo: memFree=29217628/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6

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

/proc/27116/statm: 41761 36657 373 325 0 37575 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 175744

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/194 27134
/proc/meminfo: memFree=28903260/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=167044 CPUtime=642.31 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 38223 0 0 0 64221 10 0 0 25 0 1 0 604269760 171053056 36659 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 41761 36659 373 325 0 37575 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 175744

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/194 27136
/proc/meminfo: memFree=28862144/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=167044 CPUtime=702.31 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 38226 0 0 0 70221 10 0 0 25 0 1 0 604269760 171053056 36662 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 41761 36662 373 325 0 37575 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 175744

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 5/194 27137
/proc/meminfo: memFree=28834320/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=167044 CPUtime=762.32 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 38261 0 0 0 76222 10 0 0 25 0 1 0 604269760 171053056 36697 33554432000 4194304 5523604 140733904454704 18446744073709551615 5228599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 41761 36697 373 325 0 37575 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 175744

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/194 27139
/proc/meminfo: memFree=28753024/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=170240 CPUtime=822.32 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 39123 0 0 0 82221 11 0 0 25 0 1 0 604269760 174325760 37559 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 42560 37559 373 325 0 38374 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 178940

[startup+882.3 s]
/proc/loadavg: 3.82 3.94 3.84 5/194 27283
/proc/meminfo: memFree=30382452/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=190744 CPUtime=882.32 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 44183 0 0 0 88220 12 0 0 25 0 1 0 604269760 195321856 42619 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 47686 42619 374 325 0 43500 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 199444

[startup+942.3 s]
/proc/loadavg: 3.93 3.95 3.85 5/194 27285
/proc/meminfo: memFree=30334268/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=202792 CPUtime=942.32 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 47113 0 0 0 94220 12 0 0 25 0 1 0 604269760 207659008 45549 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 50698 45549 374 325 0 46512 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 211492

[startup+1002.3 s]
/proc/loadavg: 3.97 3.95 3.86 5/194 27287
/proc/meminfo: memFree=30304580/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=208956 CPUtime=1002.32 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 48659 0 0 0 100219 13 0 0 25 0 1 0 604269760 213970944 47095 33554432000 4194304 5523604 140733904454704 18446744073709551615 4216967 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 52239 47095 374 325 0 48053 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 217656

[startup+1062.3 s]
/proc/loadavg: 3.99 3.96 3.86 5/194 27288
/proc/meminfo: memFree=30276472/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=208956 CPUtime=1062.33 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 48659 0 0 0 106220 13 0 0 25 0 1 0 604269760 213970944 47095 33554432000 4194304 5523604 140733904454704 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 52239 47095 374 325 0 48053 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 217656

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.87 5/194 27290
/proc/meminfo: memFree=30270916/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=208956 CPUtime=1122.33 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 48661 0 0 0 112220 13 0 0 25 0 1 0 604269760 213970944 47097 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 52239 47097 374 325 0 48053 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 217656

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.88 5/194 27291
/proc/meminfo: memFree=30246420/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=208956 CPUtime=1182.33 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 48664 0 0 0 118220 13 0 0 25 0 1 0 604269760 213970944 47100 33554432000 4194304 5523604 140733904454704 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 52239 47100 374 325 0 48053 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 217656

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/194 27293
/proc/meminfo: memFree=30235564/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=208956 CPUtime=1242.33 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 48677 0 0 0 124220 13 0 0 25 0 1 0 604269760 213970944 47113 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 52239 47113 374 325 0 48053 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 217656



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.89 5/194 27295
/proc/meminfo: memFree=30228552/32951124 swapFree=67111464/67111528
[pid=27115] ppid=27113 vsize=8700 CPUtime=0 cores=4,6
/proc/27115/stat : 27115 (riss.sh) S 27113 27115 25671 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 604269759 8908800 251 33554432000 4194304 4922060 140734884977712 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/27115/statm: 2175 251 211 178 0 68 0
[pid=27116] ppid=27115 vsize=208956 CPUtime=1300.04 cores=4,6
/proc/27116/stat : 27116 (riss) R 27115 27115 25671 0 -1 4202496 48706 0 0 0 129991 13 0 0 25 0 1 0 604269760 213970944 47142 33554432000 4194304 5523604 140733904454704 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27116/statm: 52239 47142 374 325 0 48053 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 217656

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 27115 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.13
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 217656

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.26666 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 07:13:12
IDJOB=3250145
IDBENCH=83245
IDSOLVER=1598
FILE ID=node110/3250145-1304140392
RUNJOBID= node110-1304139950-26891
PBS_JOBID= 13170803
Free space on /tmp= 73444 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250145-1304140392/watcher-3250145-1304140392 -o /tmp/evaluation-result-3250145-1304140392/solver-3250145-1304140392 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3250145-1304140392.cnf 244827100 2400 7680 2

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=244827100

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:      29738048 kB
Buffers:        970764 kB
Cached:         820172 kB
SwapCached:         64 kB
Active:        1134844 kB
Inactive:      1663856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29738048 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            3564 kB
Writeback:           0 kB
AnonPages:     1007476 kB
Mapped:          16180 kB
Slab:           348680 kB
PageTables:       7328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1209528 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= 73464 MiB
End job on node110 at 2011-04-30 07:34:54