Trace number 3273903

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) 1300 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n280-s93756482-sat.cnf
MD5SUMbadb3b4ac12b29ada7dd8ed96ed75c80
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.66244
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
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: 14012
0.00/0.01	c parsetime: 233us
0.00/0.01	c parsed 672 clauses with 280 variables
0.00/0.48	c start find xor
0.00/0.48	c relevant clauses: 112
0.00/0.48	c found 0 non-binary xors encoded with 0 clauses
0.00/0.48	c init all components done
0.00/0.49	c ====================
0.00/0.49	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-3273903-1304139466/watcher-3273903-1304139466 -o /tmp/evaluation-result-3273903-1304139466/solver-3273903-1304139466 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3273903-1304139466.cnf 306325709 2400 7680 2 

running on 2 cores: 1,3

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 3/178 14011
/proc/meminfo: memFree=30856472/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0

[startup+0.074908 s]
/proc/loadavg: 6.77 7.78 7.91 3/178 14011
/proc/meminfo: memFree=30856472/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100902 s]
/proc/loadavg: 6.77 7.78 7.91 3/178 14011
/proc/meminfo: memFree=30856472/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300872 s]
/proc/loadavg: 6.77 7.78 7.91 3/178 14011
/proc/meminfo: memFree=30856472/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700801 s]
/proc/loadavg: 6.77 7.78 7.91 3/178 14011
/proc/meminfo: memFree=30856472/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50067 s]
/proc/loadavg: 6.55 7.72 7.89 5/192 14035
/proc/meminfo: memFree=30723888/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=55044 CPUtime=1.49 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 10149 0 0 0 148 1 0 0 25 0 1 0 525546227 56365056 9733 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 13761 9733 371 325 0 9575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63744

[startup+3.1004 s]
/proc/loadavg: 6.55 7.72 7.89 5/192 14035
/proc/meminfo: memFree=30715208/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=56764 CPUtime=3.09 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 10571 0 0 0 308 1 0 0 25 0 1 0 525546227 58126336 10155 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 14191 10155 371 325 0 10005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65464

[startup+6.30086 s]
/proc/loadavg: 6.55 7.72 7.89 5/192 14035
/proc/meminfo: memFree=30705548/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=58476 CPUtime=6.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 10978 0 0 0 628 1 0 0 25 0 1 0 525546227 59879424 10562 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 14619 10562 371 325 0 10433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67176

[startup+12.7008 s]
/proc/loadavg: 6.16 7.60 7.85 5/192 14035
/proc/meminfo: memFree=30691932/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=62192 CPUtime=12.68 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 11832 0 0 0 1267 1 0 0 25 0 1 0 525546227 63684608 11416 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 15548 11416 371 325 0 11362 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70892

[startup+25.5006 s]
/proc/loadavg: 5.83 7.48 7.81 5/192 14036
/proc/meminfo: memFree=30675772/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=65832 CPUtime=25.49 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 12682 0 0 0 2547 2 0 0 25 0 1 0 525546227 67411968 12266 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 16458 12266 371 325 0 12272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74532

[startup+51.1003 s]
/proc/loadavg: 5.20 7.20 7.71 5/192 14036
/proc/meminfo: memFree=30653312/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=73672 CPUtime=51.08 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 14371 0 0 0 5106 2 0 0 25 0 1 0 525546227 75440128 13955 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 18418 13955 371 325 0 14232 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82372

[startup+102.307 s]
/proc/loadavg: 4.48 6.66 7.49 5/192 14038
/proc/meminfo: memFree=30617080/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=82280 CPUtime=102.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 16460 0 0 0 10225 4 0 0 25 0 1 0 525546227 84254720 16044 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 20570 16044 371 325 0 16384 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 90980

[startup+162.301 s]
/proc/loadavg: 4.17 6.17 7.27 5/192 14039
/proc/meminfo: memFree=30587544/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=91604 CPUtime=162.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 18506 0 0 0 16224 5 0 0 25 0 1 0 525546227 93802496 18090 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 22901 18090 371 325 0 18715 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 100304

[startup+222.301 s]
/proc/loadavg: 4.06 5.77 7.06 5/192 14050
/proc/meminfo: memFree=30563832/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=94936 CPUtime=222.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 19187 0 0 0 22224 5 0 0 25 0 1 0 525546227 97214464 18771 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 23734 18771 371 325 0 19548 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 103636

[startup+282.3 s]
/proc/loadavg: 4.07 5.46 6.87 5/192 14051
/proc/meminfo: memFree=30540856/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=103352 CPUtime=282.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 21186 0 0 0 28223 6 0 0 25 0 1 0 525546227 105832448 20770 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 25838 20770 371 325 0 21652 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 112052

[startup+342.3 s]
/proc/loadavg: 4.07 5.21 6.70 5/192 14053
/proc/meminfo: memFree=30519264/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=107112 CPUtime=342.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 22026 0 0 0 34223 6 0 0 25 0 1 0 525546227 109682688 21610 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 26778 21610 371 325 0 22592 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 115812

[startup+402.3 s]
/proc/loadavg: 4.07 5.00 6.53 5/192 14055
/proc/meminfo: memFree=30509324/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3

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

/proc/14012/statm: 31663 25642 371 325 0 27477 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 135352

[startup+642.301 s]
/proc/loadavg: 4.01 4.46 5.95 5/192 14064
/proc/meminfo: memFree=30442888/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=126908 CPUtime=642.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 26372 0 0 0 64220 9 0 0 25 0 1 0 525546227 129953792 25699 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 31727 25699 371 325 0 27541 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 135608

[startup+702.301 s]
/proc/loadavg: 4.00 4.37 5.83 5/192 14066
/proc/meminfo: memFree=30435296/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=128188 CPUtime=702.28 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 26634 0 0 0 70219 9 0 0 25 0 1 0 525546227 131264512 25961 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 32047 25961 371 325 0 27861 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 136888

[startup+762.307 s]
/proc/loadavg: 4.00 4.30 5.71 5/192 14067
/proc/meminfo: memFree=30429452/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=130236 CPUtime=762.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 27115 0 0 0 76220 9 0 0 25 0 1 0 525546227 133361664 26442 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 32559 26442 371 325 0 28373 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 138936

[startup+822.301 s]
/proc/loadavg: 4.00 4.24 5.60 5/192 14069
/proc/meminfo: memFree=30417404/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=134028 CPUtime=822.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 27948 0 0 0 82219 10 0 0 25 0 1 0 525546227 137244672 27275 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 33507 27275 371 325 0 29321 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 142728

[startup+882.301 s]
/proc/loadavg: 4.07 4.21 5.50 6/192 14070
/proc/meminfo: memFree=30400400/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=140492 CPUtime=882.28 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 29441 0 0 0 88218 10 0 0 25 0 1 0 525546227 143863808 28768 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 35123 28768 371 325 0 30937 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 149192

[startup+942.301 s]
/proc/loadavg: 4.08 4.19 5.41 6/192 14072
/proc/meminfo: memFree=30381772/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=146480 CPUtime=942.28 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 30903 0 0 0 94217 11 0 0 25 0 1 0 525546227 149995520 30230 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309128 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 36620 30230 371 325 0 32434 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 155180

[startup+1002.3 s]
/proc/loadavg: 4.09 4.17 5.33 5/192 14074
/proc/meminfo: memFree=30368124/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=151020 CPUtime=1002.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 31936 0 0 0 100217 12 0 0 25 0 1 0 525546227 154644480 31263 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 37755 31263 371 325 0 33569 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 159720

[startup+1062.3 s]
/proc/loadavg: 4.03 4.13 5.24 5/192 14075
/proc/meminfo: memFree=30356940/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=151020 CPUtime=1062.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 31937 0 0 0 106217 12 0 0 25 0 1 0 525546227 154644480 31264 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309037 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 37755 31264 371 325 0 33569 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 159720

[startup+1122.3 s]
/proc/loadavg: 4.01 4.11 5.16 5/192 14077
/proc/meminfo: memFree=30348608/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=151020 CPUtime=1122.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 31945 0 0 0 112217 12 0 0 25 0 1 0 525546227 154644480 31272 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 37755 31272 371 325 0 33569 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 159720

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.08 5/192 14078
/proc/meminfo: memFree=30342508/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=151020 CPUtime=1182.29 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 31957 0 0 0 118217 12 0 0 25 0 1 0 525546227 154644480 31284 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 37755 31284 371 325 0 33569 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 159720

[startup+1242.3 s]
/proc/loadavg: 4.00 4.07 5.01 6/192 14080
/proc/meminfo: memFree=30339008/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=151180 CPUtime=1242.3 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 32094 0 0 0 124218 12 0 0 25 0 1 0 525546227 154808320 31421 33554432000 4194304 5525396 140737358909040 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 37795 31421 371 325 0 33609 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 159880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.95 5/192 14082
/proc/meminfo: memFree=30398744/32951132 swapFree=67080200/67111528
[pid=14011] ppid=14009 vsize=8700 CPUtime=0 cores=1,3
/proc/14011/stat : 14011 (rissExp.sh) S 14009 14011 13970 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525546227 8908800 252 33554432000 4194304 4922060 140733255058208 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14011/statm: 2175 252 211 178 0 68 0
[pid=14012] ppid=14011 vsize=152204 CPUtime=1300 cores=1,3
/proc/14012/stat : 14012 (rissExp) R 14011 14011 13970 0 -1 4202496 32291 0 0 0 129988 12 0 0 25 0 1 0 525546227 155856896 31618 33554432000 4194304 5525396 140737358909040 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14012/statm: 38051 31618 371 325 0 33865 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 160904

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 14011 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300
#
# 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
CPU user time (s): 1299.88
CPU system time (s): 0.12
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 160904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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 1.9927 second user time and 5.11022 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-30 06:57:46
IDJOB=3273903
IDBENCH=83149
IDSOLVER=1599
FILE ID=node129/3273903-1304139466
RUNJOBID= node129-1304139466-13990
PBS_JOBID= 13170844
Free space on /tmp= 67248 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n280-s93756482-sat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273903-1304139466/watcher-3273903-1304139466 -o /tmp/evaluation-result-3273903-1304139466/solver-3273903-1304139466 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3273903-1304139466.cnf 306325709 2400 7680 2

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

MD5SUM BENCH= badb3b4ac12b29ada7dd8ed96ed75c80
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:      30861464 kB
Buffers:        265080 kB
Cached:        1433448 kB
SwapCached:       4932 kB
Active:         123572 kB
Inactive:      1624060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30861464 kB
SwapTotal:    67111528 kB
SwapFree:     67080200 kB
Dirty:            2524 kB
Writeback:           8 kB
AnonPages:       47188 kB
Mapped:          12468 kB
Slab:           276236 kB
PageTables:       5048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   242180 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= 67244 MiB
End job on node129 at 2011-04-30 07:19:28