Trace number 3291454

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) 1300.03 1300.01

General information on the benchmark

NameSAT03/industrial/li/li-exam/
li-exam-61.shuffled-as.sat03-366.cnf
MD5SUM3be662940f394fa876137a905247d755
Bench CategoryAPPLICATION (applications 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 variables28147
Number of clauses108436
Sum of the clauses size373110
Maximum clause length166
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 218786
Number of clauses of size 351588
Number of clauses of size 437440
Number of clauses of size 53
Number of clauses of size over 5605

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 29416
0.00/0.05	c parsetime: 39758us
0.00/0.05	c parsed 108436 clauses with 28147 variables
1.59/1.68	c init all components done
1.59/1.68	c ====================
1.59/1.68	c trail size: 439

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-3291454-1304142215/watcher-3291454-1304142215 -o /tmp/evaluation-result-3291454-1304142215/solver-3291454-1304142215 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291454-1304142215.cnf 323871403 2400 7680 2 

running on 2 cores: 0,2

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 4.00 4.19 3/182 29415
/proc/meminfo: memFree=30906824/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0

[startup+0.0606609 s]
/proc/loadavg: 4.00 4.00 4.19 3/182 29415
/proc/meminfo: memFree=30906824/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100662 s]
/proc/loadavg: 4.00 4.00 4.19 3/182 29415
/proc/meminfo: memFree=30906824/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300628 s]
/proc/loadavg: 4.00 4.00 4.19 3/182 29415
/proc/meminfo: memFree=30906824/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700557 s]
/proc/loadavg: 4.00 4.00 4.19 3/182 29415
/proc/meminfo: memFree=30906824/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50043 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 29435
/proc/meminfo: memFree=30769864/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=69532 CPUtime=1.49 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 14294 0 0 0 148 1 0 0 19 0 1 0 506637796 71200768 13178 33554432000 4194304 5523604 140733930324368 18446744073709551615 4322163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 17383 13178 328 325 0 13197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78232

[startup+3.10113 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 29435
/proc/meminfo: memFree=30758084/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=71980 CPUtime=3.09 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 14911 0 0 0 308 1 0 0 25 0 1 0 506637796 73707520 13795 33554432000 4194304 5523604 140733930324368 18446744073709551615 4252256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 17995 13795 370 325 0 13809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80680

[startup+6.30056 s]
/proc/loadavg: 4.00 4.00 4.19 5/194 29435
/proc/meminfo: memFree=30746196/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=72272 CPUtime=6.29 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 14961 0 0 0 628 1 0 0 25 0 1 0 506637796 74006528 13845 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 18068 13845 370 325 0 13882 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80972

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 4.18 5/194 29435
/proc/meminfo: memFree=30740712/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=72452 CPUtime=12.69 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 15012 0 0 0 1268 1 0 0 25 0 1 0 506637796 74190848 13896 33554432000 4194304 5523604 140733930324368 18446744073709551615 4252358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 18113 13896 370 325 0 13927 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81152

[startup+25.5011 s]
/proc/loadavg: 3.92 3.98 4.17 5/190 29457
/proc/meminfo: memFree=30783420/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=74996 CPUtime=25.49 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 15633 0 0 0 2548 1 0 0 25 0 1 0 506637796 76795904 14517 33554432000 4194304 5523604 140733930324368 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 18749 14517 370 325 0 14563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83696

[startup+51.1005 s]
/proc/loadavg: 3.95 3.98 4.17 5/194 29465
/proc/meminfo: memFree=30298136/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=81640 CPUtime=51.09 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 17262 0 0 0 5107 2 0 0 25 0 1 0 506637796 83599360 16146 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 20410 16146 370 325 0 16224 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 90340

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 4.16 5/194 29466
/proc/meminfo: memFree=30247988/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=99972 CPUtime=102.3 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 21801 0 0 0 10226 4 0 0 25 0 1 0 506637796 102371328 20685 33554432000 4194304 5523604 140733930324368 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 24993 20685 370 325 0 20807 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 108672

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 4.15 5/194 29468
/proc/meminfo: memFree=30207396/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=112088 CPUtime=162.29 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 24874 0 0 0 16224 5 0 0 25 0 1 0 506637796 114778112 23758 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 28022 23758 370 325 0 23836 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120788

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 4.14 5/194 29470
/proc/meminfo: memFree=30172584/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=128432 CPUtime=222.3 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 28819 0 0 0 22223 7 0 0 25 0 1 0 506637796 131514368 27703 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 32108 27703 370 325 0 27922 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 137132

[startup+282.3 s]
/proc/loadavg: 4.04 4.01 4.13 5/194 29471
/proc/meminfo: memFree=30119816/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=150032 CPUtime=282.3 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 34254 0 0 0 28220 10 0 0 25 0 1 0 506637796 153632768 33138 33554432000 4194304 5523604 140733930324368 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 37508 33138 370 325 0 33322 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 158732

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 4.12 5/194 29473
/proc/meminfo: memFree=30104976/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=150032 CPUtime=342.3 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 34255 0 0 0 34220 10 0 0 25 0 1 0 506637796 153632768 33139 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 37508 33139 370 325 0 33322 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 158732

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.11 6/194 29474
/proc/meminfo: memFree=30059028/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2

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

/proc/29416/statm: 50213 45591 370 325 0 46027 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 209552

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/194 29481
/proc/meminfo: memFree=29942528/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=228240 CPUtime=642.31 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 53483 0 0 0 64211 20 0 0 25 0 1 0 506637796 233717760 52367 33554432000 4194304 5523604 140733930324368 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 57060 52367 370 325 0 52874 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 236940

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 4.08 5/194 29482
/proc/meminfo: memFree=29904008/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=228240 CPUtime=702.3 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 53483 0 0 0 70210 20 0 0 25 0 1 0 506637796 233717760 52367 33554432000 4194304 5523604 140733930324368 18446744073709551615 5318586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 57060 52367 370 325 0 52874 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 236940

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 4.07 5/194 29484
/proc/meminfo: memFree=29884596/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=228240 CPUtime=762.31 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 53483 0 0 0 76211 20 0 0 25 0 1 0 506637796 233717760 52367 33554432000 4194304 5523604 140733930324368 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 57060 52367 370 325 0 52874 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 236940

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 4.07 5/194 29485
/proc/meminfo: memFree=29875580/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=228240 CPUtime=822.31 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 53493 0 0 0 82211 20 0 0 25 0 1 0 506637796 233717760 52377 33554432000 4194304 5523604 140733930324368 18446744073709551615 4252692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 57060 52377 370 325 0 52874 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 236940

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.06 5/194 29487
/proc/meminfo: memFree=29857660/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=236856 CPUtime=882.32 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 55768 0 0 0 88210 22 0 0 25 0 1 0 506637796 242540544 54652 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 59214 54652 370 325 0 55028 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 245556

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 29489
/proc/meminfo: memFree=29819516/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=260584 CPUtime=942.31 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 61650 0 0 0 94207 24 0 0 25 0 1 0 506637796 266838016 60534 33554432000 4194304 5523604 140733930324368 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 65146 60534 370 325 0 60960 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 269284

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 29490
/proc/meminfo: memFree=29753980/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=283752 CPUtime=1002.31 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 67419 0 0 0 100204 27 0 0 25 0 1 0 506637796 290562048 66303 33554432000 4194304 5523604 140733930324368 18446744073709551615 4252673 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 70938 66303 370 325 0 66752 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 292452

[startup+1062.3 s]
/proc/loadavg: 4.25 4.06 4.07 5/194 29501
/proc/meminfo: memFree=29711808/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=290776 CPUtime=1062.32 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 69194 0 0 0 106204 28 0 0 25 0 1 0 506637796 297754624 68078 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 72694 68078 370 325 0 68508 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 299476

[startup+1122.3 s]
/proc/loadavg: 4.09 4.05 4.06 5/194 29503
/proc/meminfo: memFree=29711388/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=290776 CPUtime=1122.32 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 69194 0 0 0 112204 28 0 0 25 0 1 0 506637796 297754624 68078 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 72694 68078 370 325 0 68508 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 299476

[startup+1182.3 s]
/proc/loadavg: 4.03 4.04 4.06 5/194 29504
/proc/meminfo: memFree=29711308/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=290776 CPUtime=1182.32 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 69195 0 0 0 118204 28 0 0 25 0 1 0 506637796 297754624 68079 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 72694 68079 370 325 0 68508 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 299476

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.05 5/194 29506
/proc/meminfo: memFree=29710376/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=290776 CPUtime=1242.32 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 69201 0 0 0 124204 28 0 0 25 0 1 0 506637796 297754624 68085 33554432000 4194304 5523604 140733930324368 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 72694 68085 370 325 0 68508 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 299476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.04 4.05 5/194 29507
/proc/meminfo: memFree=29710040/32951124 swapFree=67106388/67111528
[pid=29415] ppid=29413 vsize=8700 CPUtime=0 cores=0,2
/proc/29415/stat : 29415 (riss.sh) S 29413 29415 29029 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 506637795 8908800 252 33554432000 4194304 4922060 140733605558480 18446744073709551615 212039474309 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29415/statm: 2175 252 211 178 0 68 0
[pid=29416] ppid=29415 vsize=290776 CPUtime=1300.03 cores=0,2
/proc/29416/stat : 29416 (riss) R 29415 29415 29029 0 -1 4202496 69213 0 0 0 129974 29 0 0 25 0 1 0 506637796 297754624 68097 33554432000 4194304 5523604 140733930324368 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29416/statm: 72694 68097 370 325 0 68508 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 299476

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 29415 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 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.74
CPU system time (s): 0.29
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 299476

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= 6
involuntary context switches= 2

runsolver used 2.33564 second user time and 4.76828 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-30 07:43:35
IDJOB=3291454
IDBENCH=84223
IDSOLVER=1598
FILE ID=node146/3291454-1304142215
RUNJOBID= node146-1304139611-29047
PBS_JOBID= 13170845
Free space on /tmp= 73344 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/industrial/li/li-exam/li-exam-61.shuffled-as.sat03-366.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291454-1304142215/watcher-3291454-1304142215 -o /tmp/evaluation-result-3291454-1304142215/solver-3291454-1304142215 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291454-1304142215.cnf 323871403 2400 7680 2

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

MD5SUM BENCH= 3be662940f394fa876137a905247d755
RANDOM SEED=323871403

node146.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	: 5332.75
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		: 2666.830
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	: 5332.86
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	: 5332.75
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30906980 kB
Buffers:        411996 kB
Cached:        1066036 kB
SwapCached:        668 kB
Active:         245428 kB
Inactive:      1424800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30906980 kB
SwapTotal:    67111528 kB
SwapFree:     67106388 kB
Dirty:            4704 kB
Writeback:           0 kB
AnonPages:      191728 kB
Mapped:          15308 kB
Slab:           310188 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   348112 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= 73276 MiB
End job on node146 at 2011-04-30 08:05:17