Trace number 3265239

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

NameSAT05/crafted/sabharwal05/counting/php/unsat/
harder/php-020-019.shuffled-as.sat05-1190.cnf
MD5SUM81bbeaaf9f0ca3bfc36d743097777052
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.62875
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses3630
Sum of the clauses size7600
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23610
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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: 30777
0.00/0.01	c parsetime: 912us
0.00/0.01	c parsed 3630 clauses with 380 variables
0.00/0.63	c init all components done
0.00/0.63	c ====================
0.00/0.63	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-3265239-1304142987/watcher-3265239-1304142987 -o /tmp/evaluation-result-3265239-1304142987/solver-3265239-1304142987 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3265239-1304142987.cnf 2137596468 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: 2.55 2.97 3.40 3/176 30774
/proc/meminfo: memFree=29735580/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0

[startup+0.0308211 s]
/proc/loadavg: 2.55 2.97 3.40 3/176 30774
/proc/meminfo: memFree=29735580/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100811 s]
/proc/loadavg: 2.55 2.97 3.40 3/176 30774
/proc/meminfo: memFree=29735580/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300784 s]
/proc/loadavg: 2.55 2.97 3.40 3/176 30774
/proc/meminfo: memFree=29735580/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700702 s]
/proc/loadavg: 2.55 2.97 3.40 3/176 30774
/proc/meminfo: memFree=29735580/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50055 s]
/proc/loadavg: 2.55 2.97 3.40 6/194 30828
/proc/meminfo: memFree=29586604/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=54492 CPUtime=1.49 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 10054 0 0 0 148 1 0 0 19 0 1 0 604529349 55799808 9584 33554432000 4194304 5523604 140736456238624 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 13623 9584 373 325 0 9437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63192

[startup+3.10024 s]
/proc/loadavg: 2.55 2.97 3.40 5/194 30828
/proc/meminfo: memFree=29572848/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=56644 CPUtime=3.09 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 10591 0 0 0 308 1 0 0 25 0 1 0 604529349 58003456 10121 33554432000 4194304 5523604 140736456238624 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 14161 10121 373 325 0 9975 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65344

[startup+6.30064 s]
/proc/loadavg: 2.66 2.98 3.40 6/189 30841
/proc/meminfo: memFree=29595772/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=59712 CPUtime=6.29 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 11330 0 0 0 628 1 0 0 25 0 1 0 604529349 61145088 10860 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 14928 10860 373 325 0 10742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68412

[startup+12.7004 s]
/proc/loadavg: 2.77 3.00 3.40 5/194 30856
/proc/meminfo: memFree=29491944/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=65348 CPUtime=12.69 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 12673 0 0 0 1268 1 0 0 25 0 1 0 604529349 66916352 12203 33554432000 4194304 5523604 140736456238624 18446744073709551615 5330192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 16337 12203 373 325 0 12151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74048

[startup+25.501 s]
/proc/loadavg: 3.04 3.05 3.41 6/194 30856
/proc/meminfo: memFree=29425268/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=74096 CPUtime=25.49 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 14947 0 0 0 2547 2 0 0 25 0 1 0 604529349 75874304 14477 33554432000 4194304 5523604 140736456238624 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 18524 14477 373 325 0 14338 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82796

[startup+51.1012 s]
/proc/loadavg: 3.37 3.12 3.43 5/194 30857
/proc/meminfo: memFree=29373964/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=82500 CPUtime=51.09 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 16903 0 0 0 5107 2 0 0 25 0 1 0 604529349 84480000 16433 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 20625 16433 373 325 0 16439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91200

[startup+102.308 s]
/proc/loadavg: 3.80 3.27 3.46 5/194 30858
/proc/meminfo: memFree=29264632/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=104448 CPUtime=102.3 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 22538 0 0 0 10226 4 0 0 25 0 1 0 604529349 106954752 21811 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 26112 21811 373 325 0 21926 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 113148

[startup+162.301 s]
/proc/loadavg: 3.92 3.40 3.49 6/194 30860
/proc/meminfo: memFree=29185320/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=116588 CPUtime=162.29 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 25479 0 0 0 16224 5 0 0 25 0 1 0 604529349 119386112 24752 33554432000 4194304 5523604 140736456238624 18446744073709551615 4216440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 29147 24752 373 325 0 24961 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 125288

[startup+222.301 s]
/proc/loadavg: 4.01 3.52 3.52 6/194 30862
/proc/meminfo: memFree=29097592/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=123140 CPUtime=222.3 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 27113 0 0 0 22223 7 0 0 25 0 1 0 604529349 126095360 26386 33554432000 4194304 5523604 140736456238624 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 30785 26386 373 325 0 26599 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 131840

[startup+282.301 s]
/proc/loadavg: 4.00 3.61 3.55 6/194 30872
/proc/meminfo: memFree=29051140/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=138860 CPUtime=282.3 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 31041 0 0 0 28221 9 0 0 25 0 1 0 604529349 142192640 30314 33554432000 4194304 5523604 140736456238624 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 34715 30314 373 325 0 30529 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 147560

[startup+342.301 s]
/proc/loadavg: 4.00 3.68 3.58 6/194 30874
/proc/meminfo: memFree=28977072/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=146028 CPUtime=342.3 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 32848 0 0 0 34220 10 0 0 25 0 1 0 604529349 149532672 32121 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 36507 32121 373 325 0 32321 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 154728

[startup+402.301 s]
/proc/loadavg: 4.06 3.76 3.61 6/194 30875
/proc/meminfo: memFree=28918476/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2

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

/proc/30777/statm: 44544 39588 373 325 0 40358 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 186876

[startup+642.301 s]
/proc/loadavg: 4.00 3.88 3.69 5/194 30882
/proc/meminfo: memFree=28687836/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=178176 CPUtime=642.32 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 40839 0 0 0 64217 15 0 0 25 0 1 0 604529349 182452224 39599 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 44544 39599 373 325 0 40358 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 186876

[startup+702.301 s]
/proc/loadavg: 4.00 3.90 3.70 5/194 30883
/proc/meminfo: memFree=28686548/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=178336 CPUtime=702.32 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 40917 0 0 0 70217 15 0 0 25 0 1 0 604529349 182616064 39677 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 44584 39677 373 325 0 40398 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 187036

[startup+762.308 s]
/proc/loadavg: 4.00 3.92 3.72 6/194 30885
/proc/meminfo: memFree=28683748/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=180760 CPUtime=762.32 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 41528 0 0 0 76217 15 0 0 25 0 1 0 604529349 185098240 40288 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 45190 40288 373 325 0 41004 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 189460

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.74 6/194 30887
/proc/meminfo: memFree=28632216/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=194704 CPUtime=822.32 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 44960 0 0 0 82213 19 0 0 25 0 1 0 604529349 199376896 43720 33554432000 4194304 5523604 140736456238624 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 48676 43720 373 325 0 44490 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 203404

[startup+882.301 s]
/proc/loadavg: 4.10 3.97 3.76 6/194 30888
/proc/meminfo: memFree=28546336/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=208408 CPUtime=882.32 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 48250 0 0 0 88211 21 0 0 25 0 1 0 604529349 213409792 47010 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 52102 47010 373 325 0 47916 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 217108

[startup+942.301 s]
/proc/loadavg: 4.03 3.97 3.77 6/194 30890
/proc/meminfo: memFree=28469664/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=218044 CPUtime=942.33 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 50567 0 0 0 94211 22 0 0 25 0 1 0 604529349 223277056 49327 33554432000 4194304 5523604 140736456238624 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 54511 49327 373 325 0 50325 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 226744

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.78 6/194 30891
/proc/meminfo: memFree=28419860/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=218044 CPUtime=1002.33 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 50569 0 0 0 100211 22 0 0 25 0 1 0 604529349 223277056 49329 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 54511 49329 373 325 0 50325 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 226744

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/194 30893
/proc/meminfo: memFree=28368820/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=218044 CPUtime=1062.33 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 50573 0 0 0 106211 22 0 0 25 0 1 0 604529349 223277056 49333 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 54511 49333 373 325 0 50325 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 226744

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.80 6/194 30895
/proc/meminfo: memFree=28363540/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=218044 CPUtime=1122.33 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 50577 0 0 0 112211 22 0 0 25 0 1 0 604529349 223277056 49337 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 54511 49337 373 325 0 50325 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 226744

[startup+1182.3 s]
/proc/loadavg: 4.06 3.99 3.82 6/194 30896
/proc/meminfo: memFree=28363476/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=218044 CPUtime=1182.34 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 50589 0 0 0 118212 22 0 0 25 0 1 0 604529349 223277056 49349 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 54511 49349 373 325 0 50325 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 226744

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.83 5/194 30898
/proc/meminfo: memFree=28328192/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=218180 CPUtime=1242.34 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 50700 0 0 0 124212 22 0 0 25 0 1 0 604529349 223416320 49460 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 54545 49460 373 325 0 50359 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 226880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.84 5/194 30899
/proc/meminfo: memFree=28287724/32950928 swapFree=67111364/67111528
[pid=30774] ppid=30771 vsize=8700 CPUtime=0 cores=0,2
/proc/30774/stat : 30774 (riss.sh) S 30771 30774 30071 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 604529349 8908800 252 33554432000 4194304 4922060 140733814392800 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30774/statm: 2175 252 211 178 0 68 0
[pid=30777] ppid=30774 vsize=219460 CPUtime=1300.04 cores=0,2
/proc/30777/stat : 30777 (riss) R 30774 30774 30071 0 -1 4202496 51003 0 0 0 129982 22 0 0 25 0 1 0 604529349 224727040 49763 33554432000 4194304 5523604 140736456238624 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30777/statm: 54865 49763 373 325 0 50679 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 228160

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 30774 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# 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): 1299.82
CPU system time (s): 0.22
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 228160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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= 15
involuntary context switches= 3

runsolver used 2.6386 second user time and 5.31219 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-30 07:56:27
IDJOB=3265239
IDBENCH=85459
IDSOLVER=1598
FILE ID=node115/3265239-1304142987
RUNJOBID= node115-1304142987-30753
PBS_JOBID= 13170841
Free space on /tmp= 72880 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/harder/php-020-019.shuffled-as.sat05-1190.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265239-1304142987/watcher-3265239-1304142987 -o /tmp/evaluation-result-3265239-1304142987/solver-3265239-1304142987 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3265239-1304142987.cnf 2137596468 2400 7680 2

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

MD5SUM BENCH= 81bbeaaf9f0ca3bfc36d743097777052
RANDOM SEED=2137596468

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29735992 kB
Buffers:        831516 kB
Cached:        1894948 kB
SwapCached:          0 kB
Active:         195908 kB
Inactive:      2594364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29735992 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            2924 kB
Writeback:           0 kB
AnonPages:       64224 kB
Mapped:          14500 kB
Slab:           361496 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191600 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= 72860 MiB
End job on node115 at 2011-04-30 08:18:09