Trace number 3264491

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

NameSAT04/handmade/connamacher/connm-d-0.02/
connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
MD5SUM287d3b23c6f72107e24ae4186653564e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark950.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.06	c *****************************************************
0.00/0.06	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.06	c *   This program may be redistributed or modified   *
0.00/0.06	c * under the terms of the GNU General Public License *
0.00/0.06	c *****************************************************
0.00/0.06	c process id: 12848
0.00/0.06	c parsetime: 4235us
0.00/0.06	c parsed 13289 clauses with 1124 variables
0.00/0.51	c init all components done
0.00/0.51	c ====================
0.00/0.51	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-3264491-1304142588/watcher-3264491-1304142588 -o /tmp/evaluation-result-3264491-1304142588/solver-3264491-1304142588 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3264491-1304142588.cnf 869427498 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: 3.95 3.99 3.94 4/196 12847
/proc/meminfo: memFree=29516124/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0

[startup+0.0674151 s]
/proc/loadavg: 3.95 3.99 3.94 4/196 12847
/proc/meminfo: memFree=29516124/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100408 s]
/proc/loadavg: 3.95 3.99 3.94 4/196 12847
/proc/meminfo: memFree=29516124/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300374 s]
/proc/loadavg: 3.95 3.99 3.94 4/196 12847
/proc/meminfo: memFree=29516124/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700295 s]
/proc/loadavg: 3.95 3.99 3.94 4/196 12847
/proc/meminfo: memFree=29516124/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50115 s]
/proc/loadavg: 3.95 3.99 3.94 5/198 12849
/proc/meminfo: memFree=29477176/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=54980 CPUtime=1.49 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 10176 0 0 0 148 1 0 0 25 0 1 0 525856710 56299520 9760 33554432000 4194304 5523604 140733455053136 18446744073709551615 4215031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 13745 9760 373 325 0 9559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63680

[startup+3.10085 s]
/proc/loadavg: 3.95 3.99 3.94 5/198 12849
/proc/meminfo: memFree=29475084/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=55508 CPUtime=3.09 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 10329 0 0 0 308 1 0 0 25 0 1 0 525856710 56840192 9913 33554432000 4194304 5523604 140733455053136 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 13877 9913 373 325 0 9691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64208

[startup+6.30026 s]
/proc/loadavg: 3.95 3.99 3.94 5/198 12877
/proc/meminfo: memFree=29479684/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=57496 CPUtime=6.29 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 10811 0 0 0 628 1 0 0 25 0 1 0 525856710 58875904 10395 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 14374 10395 373 325 0 10188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66196

[startup+12.7011 s]
/proc/loadavg: 3.96 3.99 3.94 5/198 12878
/proc/meminfo: memFree=29468624/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=60420 CPUtime=12.69 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 11501 0 0 0 1268 1 0 0 25 0 1 0 525856710 61870080 11085 33554432000 4194304 5523604 140733455053136 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 15105 11085 373 325 0 10919 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69120

[startup+25.5007 s]
/proc/loadavg: 3.97 3.99 3.94 5/198 12878
/proc/meminfo: memFree=29454488/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=64568 CPUtime=25.49 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 12588 0 0 0 2548 1 0 0 25 0 1 0 525856710 66117632 12172 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 16142 12172 373 325 0 11956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73268

[startup+51.101 s]
/proc/loadavg: 3.98 3.99 3.94 5/198 12879
/proc/meminfo: memFree=29434856/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=69728 CPUtime=51.09 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 13796 0 0 0 5108 1 0 0 25 0 1 0 525856710 71401472 13380 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 17432 13380 373 325 0 13246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78428

[startup+102.307 s]
/proc/loadavg: 3.99 3.99 3.94 5/198 12880
/proc/meminfo: memFree=29390068/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=83448 CPUtime=102.3 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 17105 0 0 0 10227 3 0 0 25 0 1 0 525856710 85450752 16689 33554432000 4194304 5523604 140733455053136 18446744073709551615 5334408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 20862 16689 373 325 0 16676 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92148

[startup+162.3 s]
/proc/loadavg: 4.03 4.00 3.94 5/198 12881
/proc/meminfo: memFree=29358408/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=93580 CPUtime=162.29 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 19617 0 0 0 16225 4 0 0 25 0 1 0 525856710 95825920 19201 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 23395 19201 373 325 0 19209 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102280

[startup+222.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/198 12883
/proc/meminfo: memFree=29337792/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=96256 CPUtime=222.3 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 20359 0 0 0 22225 5 0 0 25 0 1 0 525856710 98566144 19943 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 24064 19943 373 325 0 19878 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 104956

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/198 12885
/proc/meminfo: memFree=29308628/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=109076 CPUtime=282.3 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 23430 0 0 0 28223 7 0 0 25 0 1 0 525856710 111693824 22757 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 27269 22757 373 325 0 23083 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 117776

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/198 12886
/proc/meminfo: memFree=29296544/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=109076 CPUtime=342.3 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 23446 0 0 0 34223 7 0 0 25 0 1 0 525856710 111693824 22773 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 27269 22773 373 325 0 23083 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117776

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/198 12888
/proc/meminfo: memFree=29262040/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7

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

/proc/12848/statm: 32006 27426 373 325 0 27820 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 136724

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/198 12894
/proc/meminfo: memFree=29198168/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=132500 CPUtime=642.32 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 29233 0 0 0 64220 12 0 0 25 0 1 0 525856710 135680000 28560 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 33125 28560 373 325 0 28939 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 141200

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/198 12905
/proc/meminfo: memFree=29179588/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=143716 CPUtime=702.32 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 32073 0 0 0 70218 14 0 0 25 0 1 0 525856710 147165184 31400 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 35929 31400 373 325 0 31743 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 152416

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/198 12907
/proc/meminfo: memFree=29164404/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=152860 CPUtime=762.32 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 34426 0 0 0 76217 15 0 0 25 0 1 0 525856710 156528640 33753 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 38215 33753 373 325 0 34029 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 161560

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/198 12908
/proc/meminfo: memFree=29159656/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=152860 CPUtime=822.31 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 34427 0 0 0 82216 15 0 0 25 0 1 0 525856710 156528640 33754 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 38215 33754 373 325 0 34029 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 161560

[startup+882.301 s]
/proc/loadavg: 4.10 4.04 3.96 5/198 12913
/proc/meminfo: memFree=29147704/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=152860 CPUtime=882.31 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 34431 0 0 0 88216 15 0 0 25 0 1 0 525856710 156528640 33758 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 38215 33758 373 325 0 34029 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 161560

[startup+942.301 s]
/proc/loadavg: 4.04 4.03 3.96 5/198 12914
/proc/meminfo: memFree=29132684/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=152860 CPUtime=942.32 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 34435 0 0 0 94217 15 0 0 25 0 1 0 525856710 156528640 33762 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 38215 33762 373 325 0 34029 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 161560

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/198 12916
/proc/meminfo: memFree=29110092/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=152860 CPUtime=1002.32 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 34464 0 0 0 100217 15 0 0 25 0 1 0 525856710 156528640 33791 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 38215 33791 373 325 0 34029 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 161560

[startup+1062.3 s]
/proc/loadavg: 4.10 4.04 3.98 5/198 12917
/proc/meminfo: memFree=29103864/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=153160 CPUtime=1062.33 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 34600 0 0 0 106217 16 0 0 25 0 1 0 525856710 156835840 33927 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 38290 33927 373 325 0 34104 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 161860

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.98 5/198 12919
/proc/meminfo: memFree=29092540/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=161160 CPUtime=1122.33 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 36598 0 0 0 112216 17 0 0 25 0 1 0 525856710 165027840 35412 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 40290 35412 373 325 0 36104 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 169860

[startup+1182.3 s]
/proc/loadavg: 4.13 4.06 3.99 5/198 12921
/proc/meminfo: memFree=29078364/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=170244 CPUtime=1182.33 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 38751 0 0 0 118214 19 0 0 25 0 1 0 525856710 174329856 37565 33554432000 4194304 5523604 140733455053136 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 42561 37565 373 325 0 38375 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 178944

[startup+1242.3 s]
/proc/loadavg: 4.10 4.06 3.99 5/198 12922
/proc/meminfo: memFree=29064200/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=178664 CPUtime=1242.33 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 40811 0 0 0 124212 21 0 0 25 0 1 0 525856710 182951936 39625 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 44666 39625 373 325 0 40480 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 187364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.06 4.00 5/198 12980
/proc/meminfo: memFree=28273272/32951124 swapFree=67111352/67111528
[pid=12847] ppid=12845 vsize=8700 CPUtime=0 cores=5,7
/proc/12847/stat : 12847 (riss.sh) S 12845 12847 12025 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525856710 8908800 251 33554432000 4194304 4922060 140734534467744 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/12847/statm: 2175 251 211 178 0 68 0
[pid=12848] ppid=12847 vsize=186380 CPUtime=1300.03 cores=5,7
/proc/12848/stat : 12848 (riss) R 12847 12847 12025 0 -1 4202496 42728 0 0 0 129981 22 0 0 25 0 1 0 525856710 190853120 41542 33554432000 4194304 5523604 140733455053136 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12848/statm: 46595 41542 373 325 0 42409 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 195080

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 12847 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): 1299.81
CPU system time (s): 0.22
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 195080

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= 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 2.05469 second user time and 5.32619 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-30 07:49:48
IDJOB=3264491
IDBENCH=84643
IDSOLVER=1598
FILE ID=node135/3264491-1304142588
RUNJOBID= node135-1304141254-12598
PBS_JOBID= 13170827
Free space on /tmp= 72092 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT04/handmade/connamacher/connm-d-0.02/connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264491-1304142588/watcher-3264491-1304142588 -o /tmp/evaluation-result-3264491-1304142588/solver-3264491-1304142588 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3264491-1304142588.cnf 869427498 2400 7680 2

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

MD5SUM BENCH= 287d3b23c6f72107e24ae4186653564e
RANDOM SEED=869427498

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29516528 kB
Buffers:        942696 kB
Cached:        1762596 kB
SwapCached:        172 kB
Active:         315680 kB
Inactive:      2601324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29516528 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:            7652 kB
Writeback:           0 kB
AnonPages:      211472 kB
Mapped:          16192 kB
Slab:           454396 kB
PageTables:       6100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   398408 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71924 MiB
End job on node135 at 2011-04-30 08:11:30