Trace number 3282347

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) 1300.02 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2982.37
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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: 17076
0.00/0.16	c parsetime: 145344us
0.00/0.16	c parsed 598619 clauses with 200308 variables
18.80/18.89	c start find xor
18.89/18.97	c relevant clauses: 22528
18.89/18.97	c found 0 non-binary xors encoded with 0 clauses
18.99/19.04	c init all components done
18.99/19.04	c ====================
18.99/19.04	c trail size: 275

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-3282347-1304134524/watcher-3282347-1304134524 -o /tmp/evaluation-result-3282347-1304134524/solver-3282347-1304134524 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3282347-1304134524.cnf 1387804349 2400 7680 2 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.77 4.05 4.99 4/190 17075
/proc/meminfo: memFree=30267552/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0

[startup+0.067357 s]
/proc/loadavg: 3.77 4.05 4.99 4/190 17075
/proc/meminfo: memFree=30267552/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10035 s]
/proc/loadavg: 3.77 4.05 4.99 4/190 17075
/proc/meminfo: memFree=30267552/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300315 s]
/proc/loadavg: 3.77 4.05 4.99 4/190 17075
/proc/meminfo: memFree=30267552/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700248 s]
/proc/loadavg: 3.77 4.05 4.99 4/190 17075
/proc/meminfo: memFree=30267552/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50111 s]
/proc/loadavg: 3.77 4.05 4.99 5/192 17077
/proc/meminfo: memFree=30187812/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=129592 CPUtime=1.49 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 43723 0 0 0 143 6 0 0 25 0 1 0 525051092 132702208 25376 33554432000 4194304 5525396 140737077305616 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 32398 25376 328 325 0 28212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 138292

[startup+3.10084 s]
/proc/loadavg: 3.77 4.05 4.99 5/192 17077
/proc/meminfo: memFree=30185456/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=129592 CPUtime=3.09 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 43727 0 0 0 303 6 0 0 25 0 1 0 525051092 132702208 25380 33554432000 4194304 5525396 140737077305616 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 32398 25380 328 325 0 28212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 138292

[startup+6.30028 s]
/proc/loadavg: 4.27 4.15 5.01 7/192 17077
/proc/meminfo: memFree=30172080/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=129592 CPUtime=6.29 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 43738 0 0 0 623 6 0 0 25 0 1 0 525051092 132702208 25391 33554432000 4194304 5525396 140737077305616 18446744073709551615 4322843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 32398 25391 328 325 0 28212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138292

[startup+12.7002 s]
/proc/loadavg: 4.25 4.14 5.01 5/192 17078
/proc/meminfo: memFree=30110608/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=175304 CPUtime=12.69 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 55939 0 0 0 1262 7 0 0 25 0 1 0 525051092 179511296 36591 33554432000 4194304 5525396 140737077305616 18446744073709551615 242970244057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 43826 36591 333 325 0 39640 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184004

[startup+25.501 s]
/proc/loadavg: 4.19 4.14 4.99 5/192 17078
/proc/meminfo: memFree=30039828/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=225236 CPUtime=25.49 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 68234 0 0 0 2539 10 0 0 25 0 1 0 525051092 230641664 48886 33554432000 4194304 5525396 140737077305616 18446744073709551615 5307807 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 56309 48886 368 325 0 52123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 233936

[startup+51.1006 s]
/proc/loadavg: 4.13 4.12 4.96 5/192 17079
/proc/meminfo: memFree=30006152/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=229304 CPUtime=51.09 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 69192 0 0 0 5099 10 0 0 25 0 1 0 525051092 234807296 49844 33554432000 4194304 5525396 140737077305616 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 57326 49844 370 325 0 53140 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 238004

[startup+102.301 s]
/proc/loadavg: 4.10 4.12 4.91 5/192 17080
/proc/meminfo: memFree=29962228/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=235008 CPUtime=102.3 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 70591 0 0 0 10219 11 0 0 25 0 1 0 525051092 240648192 51243 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 58752 51243 370 325 0 54566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 243708

[startup+162.3 s]
/proc/loadavg: 4.10 4.11 4.86 5/192 17082
/proc/meminfo: memFree=29929468/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=244092 CPUtime=162.29 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 72819 0 0 0 16217 12 0 0 25 0 1 0 525051092 249950208 53471 33554432000 4194304 5525396 140737077305616 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 61023 53471 370 325 0 56837 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 252792

[startup+222.307 s]
/proc/loadavg: 4.03 4.09 4.80 5/192 17083
/proc/meminfo: memFree=29905368/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=247988 CPUtime=222.3 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 73828 0 0 0 22217 13 0 0 25 0 1 0 525051092 253939712 54480 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 61997 54480 370 325 0 57811 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 256688

[startup+282.301 s]
/proc/loadavg: 4.01 4.07 4.75 5/192 17085
/proc/meminfo: memFree=29867640/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=255336 CPUtime=282.29 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 75573 0 0 0 28216 13 0 0 25 0 1 0 525051092 261464064 56225 33554432000 4194304 5525396 140737077305616 18446744073709551615 4218083 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 63834 56225 370 325 0 59648 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 264036

[startup+342.3 s]
/proc/loadavg: 4.00 4.05 4.70 5/192 17086
/proc/meminfo: memFree=29844140/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=259996 CPUtime=342.3 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 76717 0 0 0 34216 14 0 0 25 0 1 0 525051092 266235904 57369 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308509 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 64999 57369 370 325 0 60813 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 268696

[startup+402.301 s]
/proc/loadavg: 4.04 4.06 4.66 5/192 17088
/proc/meminfo: memFree=29759408/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7

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

/proc/17076/statm: 73605 65710 370 325 0 69419 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 303120

[startup+702.3 s]
/proc/loadavg: 4.02 4.03 4.47 5/192 17125
/proc/meminfo: memFree=30343484/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=325388 CPUtime=702.3 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 92674 0 0 0 70209 21 0 0 25 0 1 0 525051092 333197312 73326 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 81347 73326 370 325 0 77161 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 334088

[startup+762.301 s]
/proc/loadavg: 4.06 4.04 4.45 5/192 17127
/proc/meminfo: memFree=30281452/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=325388 CPUtime=762.31 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 92679 0 0 0 76210 21 0 0 25 0 1 0 525051092 333197312 73331 33554432000 4194304 5525396 140737077305616 18446744073709551615 5307868 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 81347 73331 370 325 0 77161 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 334088

[startup+822.301 s]
/proc/loadavg: 4.02 4.03 4.42 5/192 17128
/proc/meminfo: memFree=30239372/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=326192 CPUtime=822.3 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 92847 0 0 0 82209 21 0 0 25 0 1 0 525051092 334020608 73499 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 81548 73499 370 325 0 77362 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 334892

[startup+882.307 s]
/proc/loadavg: 4.00 4.02 4.39 5/192 17130
/proc/meminfo: memFree=30222972/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=342752 CPUtime=882.31 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 96857 0 0 0 88208 23 0 0 25 0 1 0 525051092 350978048 77509 33554432000 4194304 5525396 140737077305616 18446744073709551615 5304716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 85688 77509 370 325 0 81502 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 351452

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.36 5/192 17131
/proc/meminfo: memFree=30198632/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=367220 CPUtime=942.3 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 102643 0 0 0 94202 28 0 0 25 0 1 0 525051092 376033280 83295 33554432000 4194304 5525396 140737077305616 18446744073709551615 4219858 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 91805 83295 370 325 0 87619 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 375920

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.34 5/192 17133
/proc/meminfo: memFree=30167724/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=368848 CPUtime=1002.31 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 102952 0 0 0 100202 29 0 0 25 0 1 0 525051092 377700352 83604 33554432000 4194304 5525396 140737077305616 18446744073709551615 5304712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 92212 83604 370 325 0 88026 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 377548

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.31 5/192 17135
/proc/meminfo: memFree=30114120/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=369040 CPUtime=1062.31 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 103002 0 0 0 106202 29 0 0 25 0 1 0 525051092 377896960 83654 33554432000 4194304 5525396 140737077305616 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 92260 83654 370 325 0 88074 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 377740

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.29 5/192 17136
/proc/meminfo: memFree=30065968/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=369552 CPUtime=1122.31 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 103141 0 0 0 112202 29 0 0 25 0 1 0 525051092 378421248 83793 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 92388 83793 370 325 0 88202 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 378252

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/192 17138
/proc/meminfo: memFree=30016088/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=371088 CPUtime=1182.31 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 103495 0 0 0 118202 29 0 0 25 0 1 0 525051092 379994112 84147 33554432000 4194304 5525396 140737077305616 18446744073709551615 4219571 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 92772 84147 370 325 0 88586 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 379788

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/192 17139
/proc/meminfo: memFree=29988788/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=383672 CPUtime=1242.31 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 106529 0 0 0 124201 30 0 0 25 0 1 0 525051092 392880128 87181 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 95918 87181 370 325 0 91732 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 392372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 4.24 3/186 17143
/proc/meminfo: memFree=30574460/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=402156 CPUtime=1300.02 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 111050 0 0 0 129969 33 0 0 25 0 1 0 525051092 411807744 91702 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 100539 91702 370 325 0 96353 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 410856

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: 4.07 4.02 4.24 3/186 17143
/proc/meminfo: memFree=30574460/32951132 swapFree=67111364/67111528
[pid=17075] ppid=17073 vsize=8700 CPUtime=0 cores=5,7
/proc/17075/stat : 17075 (rissExp.sh) S 17073 17075 16862 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525051092 8908800 251 33554432000 4194304 4922060 140734517153536 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/17075/statm: 2175 251 211 178 0 68 0
[pid=17076] ppid=17075 vsize=402156 CPUtime=1300.02 cores=5,7
/proc/17076/stat : 17076 (rissExp) R 17075 17075 16862 0 -1 4202496 111050 0 0 0 129969 33 0 0 25 0 1 0 525051092 411807744 91702 33554432000 4194304 5525396 140737077305616 18446744073709551615 5308014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17076/statm: 100539 91702 370 325 0 96353 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 410856

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17075 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.69
CPU system time (s): 0.33
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 410856

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 1.9367 second user time and 5.17521 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 05:35:24
IDJOB=3282347
IDBENCH=70808
IDSOLVER=1599
FILE ID=node128/3282347-1304134524
RUNJOBID= node128-1304133221-16883
PBS_JOBID= 13170809
Free space on /tmp= 67384 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282347-1304134524/watcher-3282347-1304134524 -o /tmp/evaluation-result-3282347-1304134524/solver-3282347-1304134524 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3282347-1304134524.cnf 1387804349 2400 7680 2

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1387804349

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:      30267832 kB
Buffers:        436124 kB
Cached:         962684 kB
SwapCached:          0 kB
Active:        1098224 kB
Inactive:      1167960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30267832 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           19436 kB
Writeback:          12 kB
AnonPages:      866864 kB
Mapped:          16404 kB
Slab:           353096 kB
PageTables:       7032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1089300 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= 67512 MiB
End job on node128 at 2011-04-30 05:57:06