Trace number 3273997

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 Exp? (TO) 1299.97 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 14034
0.00/0.01	c parsetime: 172us
0.00/0.01	c parsed 412 clauses with 201 variables
0.00/0.68	c start find xor
0.00/0.68	c relevant clauses: 0
0.00/0.68	c found 0 non-binary xors encoded with 0 clauses
0.00/0.68	c init all components done
0.00/0.68	c ====================
0.00/0.68	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-3273997-1304139466/watcher-3273997-1304139466 -o /tmp/evaluation-result-3273997-1304139466/solver-3273997-1304139466 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3273997-1304139466.cnf 306325709 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: 6.77 7.78 7.91 4/190 14033
/proc/meminfo: memFree=30771372/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0

[startup+0.0667709 s]
/proc/loadavg: 6.77 7.78 7.91 4/190 14033
/proc/meminfo: memFree=30771372/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100764 s]
/proc/loadavg: 6.77 7.78 7.91 4/190 14033
/proc/meminfo: memFree=30771372/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300728 s]
/proc/loadavg: 6.77 7.78 7.91 4/190 14033
/proc/meminfo: memFree=30771372/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700663 s]
/proc/loadavg: 6.77 7.78 7.91 4/190 14033
/proc/meminfo: memFree=30771372/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50053 s]
/proc/loadavg: 6.55 7.72 7.89 5/192 14035
/proc/meminfo: memFree=30720664/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=54708 CPUtime=1.48 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 10058 0 0 0 148 0 0 0 25 0 1 0 525546236 56020992 9641 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 13677 9641 371 325 0 9491 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63408

[startup+3.10026 s]
/proc/loadavg: 6.55 7.72 7.89 5/192 14035
/proc/meminfo: memFree=30714712/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=56296 CPUtime=3.09 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 10454 0 0 0 308 1 0 0 25 0 1 0 525546236 57647104 10037 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 14074 10037 371 325 0 9888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64996

[startup+6.30072 s]
/proc/loadavg: 6.55 7.72 7.89 5/192 14035
/proc/meminfo: memFree=30705548/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=58836 CPUtime=6.29 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 11034 0 0 0 628 1 0 0 25 0 1 0 525546236 60248064 10617 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 14709 10617 371 325 0 10523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67536

[startup+12.7006 s]
/proc/loadavg: 6.16 7.60 7.85 5/192 14035
/proc/meminfo: memFree=30691808/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=63416 CPUtime=12.69 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 12107 0 0 0 1268 1 0 0 25 0 1 0 525546236 64937984 11690 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 15854 11690 371 325 0 11668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72116

[startup+25.5005 s]
/proc/loadavg: 5.83 7.48 7.81 5/192 14036
/proc/meminfo: memFree=30675772/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=67236 CPUtime=25.49 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 13010 0 0 0 2548 1 0 0 25 0 1 0 525546236 68849664 12593 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 16809 12593 371 325 0 12623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75936

[startup+51.1002 s]
/proc/loadavg: 5.20 7.20 7.71 5/192 14036
/proc/meminfo: memFree=30653312/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=75232 CPUtime=51.08 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 14786 0 0 0 5106 2 0 0 25 0 1 0 525546236 77037568 14369 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 18808 14369 371 325 0 14622 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83932

[startup+102.307 s]
/proc/loadavg: 4.48 6.66 7.49 5/192 14038
/proc/meminfo: memFree=30617080/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=87304 CPUtime=102.29 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 17623 0 0 0 10226 3 0 0 25 0 1 0 525546236 89399296 17206 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 21826 17206 371 325 0 17640 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 96004

[startup+162.301 s]
/proc/loadavg: 4.17 6.17 7.27 5/192 14039
/proc/meminfo: memFree=30587544/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=99256 CPUtime=162.28 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 20323 0 0 0 16224 4 0 0 25 0 1 0 525546236 101638144 19649 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 24814 19649 371 325 0 20628 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 107956

[startup+222.3 s]
/proc/loadavg: 4.06 5.77 7.06 5/192 14050
/proc/meminfo: memFree=30563832/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=101988 CPUtime=222.28 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 20908 0 0 0 22224 4 0 0 25 0 1 0 525546236 104435712 20234 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 25497 20234 371 325 0 21311 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 110688

[startup+282.3 s]
/proc/loadavg: 4.07 5.46 6.87 5/192 14051
/proc/meminfo: memFree=30540732/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=116064 CPUtime=282.28 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 24115 0 0 0 28222 6 0 0 25 0 1 0 525546236 118849536 23441 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 29016 23441 371 325 0 24830 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 124764

[startup+342.3 s]
/proc/loadavg: 4.07 5.21 6.70 5/192 14053
/proc/meminfo: memFree=30519264/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=118216 CPUtime=342.28 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 24691 0 0 0 34221 7 0 0 25 0 1 0 525546236 121053184 24017 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 29554 24017 371 325 0 25368 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 126916

[startup+402.301 s]
/proc/loadavg: 4.07 5.00 6.53 5/192 14055
/proc/meminfo: memFree=30509324/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7

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

/proc/14034/statm: 34938 28892 371 325 0 30752 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 148452

[startup+642.301 s]
/proc/loadavg: 4.01 4.46 5.95 5/192 14064
/proc/meminfo: memFree=30442888/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=139752 CPUtime=642.28 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 29617 0 0 0 64219 9 0 0 25 0 1 0 525546236 143106048 28943 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 34938 28943 371 325 0 30752 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 148452

[startup+702.301 s]
/proc/loadavg: 4.00 4.37 5.83 5/192 14066
/proc/meminfo: memFree=30435296/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=142192 CPUtime=702.28 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 30138 0 0 0 70218 10 0 0 25 0 1 0 525546236 145604608 29464 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 35548 29464 371 325 0 31362 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 150892

[startup+762.307 s]
/proc/loadavg: 4.00 4.30 5.71 5/192 14067
/proc/meminfo: memFree=30429328/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=147792 CPUtime=762.28 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 31635 0 0 0 76218 10 0 0 25 0 1 0 525546236 151339008 30448 33554432000 4194304 5525396 140736694478048 18446744073709551615 5312809 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 36948 30448 371 325 0 32762 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 156492

[startup+822.301 s]
/proc/loadavg: 4.00 4.24 5.60 5/192 14069
/proc/meminfo: memFree=30417404/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=156820 CPUtime=822.27 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 33721 0 0 0 82216 11 0 0 25 0 1 0 525546236 160583680 32534 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 39205 32534 371 325 0 35019 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 165520

[startup+882.3 s]
/proc/loadavg: 4.07 4.21 5.50 5/192 14070
/proc/meminfo: memFree=30400400/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=166324 CPUtime=882.27 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 35716 0 0 0 88215 12 0 0 25 0 1 0 525546236 170315776 34529 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 41581 34529 371 325 0 37395 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 175024

[startup+942.3 s]
/proc/loadavg: 4.08 4.19 5.41 5/192 14072
/proc/meminfo: memFree=30381772/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=172672 CPUtime=942.27 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 37041 0 0 0 94214 13 0 0 25 0 1 0 525546236 176816128 35854 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 43168 35854 371 325 0 38982 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 181372

[startup+1002.3 s]
/proc/loadavg: 4.09 4.17 5.33 5/192 14074
/proc/meminfo: memFree=30368124/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=172672 CPUtime=1002.27 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 37041 0 0 0 100214 13 0 0 25 0 1 0 525546236 176816128 35854 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 43168 35854 371 325 0 38982 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 181372

[startup+1062.3 s]
/proc/loadavg: 4.03 4.13 5.24 5/192 14075
/proc/meminfo: memFree=30356940/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=172672 CPUtime=1062.27 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 37046 0 0 0 106214 13 0 0 25 0 1 0 525546236 176816128 35859 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309335 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 43168 35859 371 325 0 38982 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 181372

[startup+1122.3 s]
/proc/loadavg: 4.01 4.11 5.16 5/192 14077
/proc/meminfo: memFree=30348608/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=172672 CPUtime=1122.27 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 37080 0 0 0 112214 13 0 0 25 0 1 0 525546236 176816128 35893 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 43168 35893 371 325 0 38982 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 181372

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.08 5/192 14078
/proc/meminfo: memFree=30342508/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=173184 CPUtime=1182.27 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 37230 0 0 0 118214 13 0 0 25 0 1 0 525546236 177340416 36043 33554432000 4194304 5525396 140736694478048 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 43296 36043 371 325 0 39110 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 181884

[startup+1242.3 s]
/proc/loadavg: 4.00 4.07 5.01 5/192 14080
/proc/meminfo: memFree=30339008/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=174208 CPUtime=1242.26 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 37495 0 0 0 124213 13 0 0 25 0 1 0 525546236 178388992 36308 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14034/statm: 43552 36308 371 325 0 39366 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 182908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.95 2/186 14085
/proc/meminfo: memFree=30716952/32951132 swapFree=67080200/67111528
[pid=14033] ppid=14031 vsize=8700 CPUtime=0 cores=5,7
/proc/14033/stat : 14033 (rissExp.sh) S 14031 14033 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546236 8908800 251 33554432000 4194304 4922060 140737111265408 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14033/statm: 2175 251 211 178 0 68 0
[pid=14034] ppid=14033 vsize=175744 CPUtime=1299.97 cores=5,7
/proc/14034/stat : 14034 (rissExp) R 14033 14033 13970 0 -1 4202496 37981 0 0 0 129983 14 0 0 25 0 1 0 525546236 179961856 36794 33554432000 4194304 5525396 140736694478048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/14034/statm: 43936 36794 371 325 0 39750 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 184444

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 14033 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 1299.97
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1299.97
CPU user time (s): 1299.83
CPU system time (s): 0.14
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 184444

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= 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 2.07968 second user time and 5.02224 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-30 06:57:46
IDJOB=3273997
IDBENCH=83151
IDSOLVER=1599
FILE ID=node129/3273997-1304139466
RUNJOBID= node129-1304139466-13991
PBS_JOBID= 13170844
Free space on /tmp= 67248 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273997-1304139466/watcher-3273997-1304139466 -o /tmp/evaluation-result-3273997-1304139466/solver-3273997-1304139466 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3273997-1304139466.cnf 306325709 2400 7680 2

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=306325709

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30776984 kB
Buffers:        265132 kB
Cached:        1435724 kB
SwapCached:       4932 kB
Active:         207780 kB
Inactive:      1624084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30776984 kB
SwapTotal:    67111528 kB
SwapFree:     67080200 kB
Dirty:            4852 kB
Writeback:           8 kB
AnonPages:      128280 kB
Mapped:          13632 kB
Slab:           276236 kB
PageTables:       5824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   353936 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67248 MiB
End job on node129 at 2011-04-30 07:19:28