Trace number 3257452

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) 1300.01 1300.01

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.41518
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

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: 17118
0.00/0.02	c parsetime: 7751us
0.00/0.02	c parsed 33572 clauses with 2420 variables
0.00/0.64	c start find xor
0.00/0.64	c relevant clauses: 204
0.00/0.64	c found 0 non-binary xors encoded with 0 clauses
0.00/0.64	c init all components done
0.00/0.64	c ====================
0.00/0.64	c trail size: 11

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-3257452-1304135006/watcher-3257452-1304135006 -o /tmp/evaluation-result-3257452-1304135006/solver-3257452-1304135006 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3257452-1304135006.cnf 498809436 2400 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 4.04 4.60 5/190 17117
/proc/meminfo: memFree=30614192/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0

[startup+0.030228 s]
/proc/loadavg: 4.01 4.04 4.60 5/190 17117
/proc/meminfo: memFree=30614192/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100216 s]
/proc/loadavg: 4.01 4.04 4.60 5/190 17117
/proc/meminfo: memFree=30614192/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300177 s]
/proc/loadavg: 4.01 4.04 4.60 5/190 17117
/proc/meminfo: memFree=30614192/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701112 s]
/proc/loadavg: 4.01 4.04 4.60 5/190 17117
/proc/meminfo: memFree=30614192/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.501 s]
/proc/loadavg: 4.01 4.04 4.60 5/192 17119
/proc/meminfo: memFree=30573264/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=57016 CPUtime=1.48 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 11570 0 0 0 148 0 0 0 25 0 1 0 525099279 58384384 10253 33554432000 4194304 5525396 140735030878064 18446744073709551615 5303220 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 14254 10253 371 325 0 10068 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 65716

[startup+3.10072 s]
/proc/loadavg: 4.01 4.04 4.60 5/192 17119
/proc/meminfo: memFree=30569792/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=59416 CPUtime=3.08 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 12169 0 0 0 308 0 0 0 25 0 1 0 525099279 60841984 10852 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 14854 10852 371 325 0 10668 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68116

[startup+6.30116 s]
/proc/loadavg: 4.01 4.04 4.60 5/192 17119
/proc/meminfo: memFree=30559800/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=62592 CPUtime=6.29 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 12957 0 0 0 628 1 0 0 25 0 1 0 525099279 64094208 11640 33554432000 4194304 5525396 140735030878064 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 15648 11640 371 325 0 11462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71292

[startup+12.7011 s]
/proc/loadavg: 4.01 4.04 4.59 5/192 17119
/proc/meminfo: memFree=30544800/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=69448 CPUtime=12.69 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 14645 0 0 0 1268 1 0 0 25 0 1 0 525099279 71114752 13328 33554432000 4194304 5525396 140735030878064 18446744073709551615 4252348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 17362 13328 371 325 0 13176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78148

[startup+25.5009 s]
/proc/loadavg: 4.00 4.04 4.58 5/192 17120
/proc/meminfo: memFree=30520596/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=78796 CPUtime=25.49 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 17009 0 0 0 2547 2 0 0 25 0 1 0 525099279 80687104 15692 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 19699 15692 371 325 0 15513 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87496

[startup+51.1005 s]
/proc/loadavg: 4.00 4.03 4.57 5/192 17120
/proc/meminfo: memFree=30496100/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=92796 CPUtime=51.09 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 20402 0 0 0 5106 3 0 0 25 0 1 0 525099279 95023104 19085 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 23199 19085 371 325 0 19013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 101496

[startup+102.307 s]
/proc/loadavg: 4.04 4.04 4.54 5/192 17122
/proc/meminfo: memFree=30468296/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=119816 CPUtime=102.3 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 27062 0 0 0 10225 5 0 0 25 0 1 0 525099279 122691584 25745 33554432000 4194304 5525396 140735030878064 18446744073709551615 4227897 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 29954 25745 371 325 0 25768 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128516

[startup+162.3 s]
/proc/loadavg: 4.05 4.04 4.51 5/192 17123
/proc/meminfo: memFree=30445436/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=134772 CPUtime=162.29 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 30681 0 0 0 16223 6 0 0 25 0 1 0 525099279 138006528 29364 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 33693 29364 371 325 0 29507 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 143472

[startup+222.301 s]
/proc/loadavg: 4.02 4.03 4.47 5/192 17125
/proc/meminfo: memFree=30341624/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=161084 CPUtime=222.29 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 37124 0 0 0 22221 8 0 0 25 0 1 0 525099279 164950016 35807 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 40271 35807 371 325 0 36085 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 169784

[startup+282.301 s]
/proc/loadavg: 4.06 4.04 4.45 5/192 17127
/proc/meminfo: memFree=30279960/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=172012 CPUtime=282.3 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 39924 0 0 0 28221 9 0 0 25 0 1 0 525099279 176140288 38607 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 43003 38607 371 325 0 38817 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 180712

[startup+342.3 s]
/proc/loadavg: 4.02 4.03 4.42 5/192 17128
/proc/meminfo: memFree=30239492/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=207412 CPUtime=342.29 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 48343 0 0 0 34218 11 0 0 25 0 1 0 525099279 212389888 46769 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 51853 46769 371 325 0 47667 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 216112

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.39 5/192 17130
/proc/meminfo: memFree=30222720/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6

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

/proc/17118/statm: 69253 63627 371 325 0 65067 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 285712

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/192 17138
/proc/meminfo: memFree=30014228/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=277012 CPUtime=702.3 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 65223 0 0 0 70211 19 0 0 25 0 1 0 525099279 283660288 63649 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 69253 63649 371 325 0 65067 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 285712

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.25 5/192 17139
/proc/meminfo: memFree=29988040/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=277012 CPUtime=762.3 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 65272 0 0 0 76211 19 0 0 25 0 1 0 525099279 283660288 63698 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308979 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 69253 63698 371 325 0 65067 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 285712

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 4.24 5/192 17228
/proc/meminfo: memFree=30823300/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=277012 CPUtime=822.31 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 65377 0 0 0 82211 20 0 0 25 0 1 0 525099279 283660288 63803 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309377 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 69253 63803 371 325 0 65067 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 285712

[startup+882.3 s]
/proc/loadavg: 4.09 4.04 4.23 5/192 17258
/proc/meminfo: memFree=30763876/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=283924 CPUtime=882.3 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 67227 0 0 0 88209 21 0 0 25 0 1 0 525099279 290738176 65653 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 70981 65653 371 325 0 66795 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 292624

[startup+942.301 s]
/proc/loadavg: 4.03 4.03 4.21 5/192 17287
/proc/meminfo: memFree=30735328/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=311432 CPUtime=942.31 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 73863 0 0 0 94208 23 0 0 25 0 1 0 525099279 318906368 72289 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 77858 72289 371 325 0 73672 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 320132

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.20 5/192 17289
/proc/meminfo: memFree=30686688/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=333724 CPUtime=1002.3 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 79189 0 0 0 100205 25 0 0 25 0 1 0 525099279 341733376 77615 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 83431 77615 371 325 0 79245 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 342424

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 4.18 5/192 17299
/proc/meminfo: memFree=30649064/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=355420 CPUtime=1062.31 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 84418 0 0 0 106204 27 0 0 25 0 1 0 525099279 363950080 82844 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 88855 82844 371 325 0 84669 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 364120

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.17 5/192 17301
/proc/meminfo: memFree=30624016/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=357084 CPUtime=1122.31 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 84853 0 0 0 112204 27 0 0 25 0 1 0 525099279 365654016 83279 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 89271 83279 371 325 0 85085 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 365784

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.16 5/192 17303
/proc/meminfo: memFree=30614664/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=357084 CPUtime=1182.31 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 84856 0 0 0 118204 27 0 0 25 0 1 0 525099279 365654016 83282 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 89271 83282 371 325 0 85085 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 365784

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.15 5/192 17304
/proc/meminfo: memFree=30589328/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=357084 CPUtime=1242.31 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 84864 0 0 0 124204 27 0 0 25 0 1 0 525099279 365654016 83290 33554432000 4194304 5525396 140735030878064 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 89271 83290 371 325 0 85085 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 365784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.04 4.15 5/192 17306
/proc/meminfo: memFree=30579860/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=357084 CPUtime=1300.01 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 84896 0 0 0 129974 27 0 0 25 0 1 0 525099279 365654016 83322 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 89271 83322 371 325 0 85085 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 365784

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.10 4.04 4.15 5/192 17306
/proc/meminfo: memFree=30579860/32951132 swapFree=67111364/67111528
[pid=17117] ppid=17115 vsize=8700 CPUtime=0 cores=4,6
/proc/17117/stat : 17117 (rissExp.sh) S 17115 17117 16862 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525099278 8908800 252 33554432000 4194304 4922060 140737479309488 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17117/statm: 2175 252 211 178 0 68 0
[pid=17118] ppid=17117 vsize=357084 CPUtime=1300.01 cores=4,6
/proc/17118/stat : 17118 (rissExp) R 17117 17117 16862 0 -1 4202496 84896 0 0 0 129974 27 0 0 25 0 1 0 525099279 365654016 83322 33554432000 4194304 5525396 140735030878064 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17118/statm: 89271 83322 371 325 0 85085 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 365784

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17117 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 1300.01
#
# 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): 1300.01
CPU user time (s): 1299.74
CPU system time (s): 0.27
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 365784

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= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 2.36564 second user time and 5.14522 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 05:43:26
IDJOB=3257452
IDBENCH=70930
IDSOLVER=1599
FILE ID=node128/3257452-1304135006
RUNJOBID= node128-1304133221-16881
PBS_JOBID= 13170809
Free space on /tmp= 67512 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257452-1304135006/watcher-3257452-1304135006 -o /tmp/evaluation-result-3257452-1304135006/solver-3257452-1304135006 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3257452-1304135006.cnf 498809436 2400 7680 2

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=498809436

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30614348 kB
Buffers:        436568 kB
Cached:         831828 kB
SwapCached:          0 kB
Active:         752084 kB
Inactive:      1168424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30614348 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:      651984 kB
Mapped:          16552 kB
Slab:           352308 kB
PageTables:       6696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   864780 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= 67520 MiB
End job on node128 at 2011-04-30 06:05:08