Trace number 3439853

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
minisat hack: LR_GL_SHR 2011-03-02UNSAT 1058.67 1058.64

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark808.69
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1058.63/1058.61	c WARNING: for repeatability, setting FPU to use double precision
1058.63/1058.61	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3439853-1306929661/watcher-3439853-1306929661 -o /tmp/evaluation-result-3439853-1306929661/solver-3439853-1306929661 -C 5000 -W 5100 -M 15500 HOME/lr_gl_shr HOME/instance-3439853-1306929661.cnf -verb=0 -model 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30472
/proc/meminfo: memFree=25792016/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=22120 CPUtime=0.01 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 1177 0 0 0 1 0 0 0 25 0 1 0 785382059 22650880 1090 33554432000 4194304 4300056 140735572911040 18446744073709551615 4286204 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 5530 1090 220 26 0 2162 0

[startup+0.0831599 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30472
/proc/meminfo: memFree=25792016/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=34260 CPUtime=0.07 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 5013 0 0 0 7 0 0 0 25 0 1 0 785382059 35082240 4467 33554432000 4194304 4300056 140735572911040 18446744073709551615 4241281 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 8565 4468 220 26 0 5197 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 34260

[startup+0.101153 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30472
/proc/meminfo: memFree=25792016/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=39196 CPUtime=0.09 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 5980 0 0 0 9 0 0 0 25 0 1 0 785382059 40136704 5385 33554432000 4194304 4300056 140735572911040 18446744073709551615 220816236288 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 9799 5386 220 26 0 6431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39196

[startup+0.301115 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30472
/proc/meminfo: memFree=25792016/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=73724 CPUtime=0.28 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 14472 0 0 0 27 1 0 0 25 0 1 0 785382059 75493376 13047 33554432000 4194304 4300056 140735572911040 18446744073709551615 4230328 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 18431 13047 240 26 0 15063 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 73724

[startup+0.701043 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30472
/proc/meminfo: memFree=25792016/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=89808 CPUtime=0.69 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 22928 0 0 0 66 3 0 0 25 0 1 0 785382059 91963392 17418 33554432000 4194304 4300056 140735572911040 18446744073709551615 4233474 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 22452 17418 242 26 0 19084 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89808

[startup+1.50091 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30481
/proc/meminfo: memFree=25711044/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=101608 CPUtime=1.49 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 31228 0 0 0 145 4 0 0 25 0 1 0 785382059 104046592 20655 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 25402 20655 260 26 0 22034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101608

[startup+3.1006 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30481
/proc/meminfo: memFree=25707204/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=101608 CPUtime=3.09 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 31463 0 0 0 305 4 0 0 25 0 1 0 785382059 104046592 20877 33554432000 4194304 4300056 140735572911040 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 25402 20877 261 26 0 22034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101608

[startup+6.30101 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30481
/proc/meminfo: memFree=25705968/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=101608 CPUtime=6.29 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 31616 0 0 0 625 4 0 0 25 0 1 0 785382059 104046592 21026 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256057 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 25402 21026 261 26 0 22034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101608

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30481
/proc/meminfo: memFree=25685488/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=131960 CPUtime=12.69 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 37139 0 0 0 1264 5 0 0 25 0 1 0 785382059 135127040 26546 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252370 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 32990 26546 261 26 0 29622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131960

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30481
/proc/meminfo: memFree=25664416/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=150928 CPUtime=25.49 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 41998 0 0 0 2543 6 0 0 25 0 1 0 785382059 154550272 31381 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252392 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 37732 31381 261 26 0 34364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 150928

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 30482
/proc/meminfo: memFree=25630160/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=181748 CPUtime=51.1 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 50797 0 0 0 5102 8 0 0 25 0 1 0 785382059 186109952 40145 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252420 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 45437 40145 261 26 0 42069 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 181748

[startup+102.317 s]
/proc/loadavg: 2.10 2.03 2.01 3/456 30483
/proc/meminfo: memFree=25569860/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=313224 CPUtime=102.31 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 65847 0 0 0 10220 11 0 0 25 0 1 0 785382059 320741376 55117 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252378 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 78306 55117 263 26 0 74938 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 313224

[startup+162.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/456 30485
/proc/meminfo: memFree=25512780/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=313224 CPUtime=162.29 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 79973 0 0 0 16215 14 0 0 25 0 1 0 785382059 320741376 69161 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256528 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 78306 69161 263 26 0 74938 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 313224

[startup+222.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/456 30487
/proc/meminfo: memFree=25462252/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=445484 CPUtime=222.3 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 92726 0 0 0 22213 17 0 0 25 0 1 0 785382059 456175616 81849 33554432000 4194304 4300056 140735572911040 18446744073709551615 4262793 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 111371 81849 263 26 0 108003 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 445484

[startup+282.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/456 30488
/proc/meminfo: memFree=25631708/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=208508 CPUtime=282.3 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 115408 0 0 0 28207 23 0 0 25 0 1 0 785382059 213512192 40013 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252370 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 52127 40013 263 26 0 48759 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208508

[startup+342.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/456 30490
/proc/meminfo: memFree=25562848/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=258596 CPUtime=342.31 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 132407 0 0 0 34204 27 0 0 25 0 1 0 785382059 264802304 56924 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252384 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 64649 56924 263 26 0 61281 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 258596

[startup+402.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/456 30491
/proc/meminfo: memFree=25505152/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=339984 CPUtime=402.3 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 146659 0 0 0 40200 30 0 0 25 0 1 0 785382059 348143616 71099 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252639 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 84996 71099 263 26 0 81628 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 339984

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/456 30493
/proc/meminfo: memFree=25454756/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=462.3 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 158947 0 0 0 46197 33 0 0 25 0 1 0 785382059 483577856 83294 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252431 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 83294 263 26 0 114693 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 472244

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 30495
/proc/meminfo: memFree=25687584/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=128368 CPUtime=522.31 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 172506 0 0 0 52193 38 0 0 25 0 1 0 785382059 131448832 25591 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252435 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 32092 25591 263 26 0 28724 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 128368

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 30496
/proc/meminfo: memFree=25587344/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=258596 CPUtime=582.31 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 197104 0 0 0 58188 43 0 0 25 0 1 0 785382059 264802304 50087 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252659 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 64649 50087 263 26 0 61281 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 258596

[startup+642.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/456 30498
/proc/meminfo: memFree=25522200/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=339984 CPUtime=642.32 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 213226 0 0 0 64186 46 0 0 25 0 1 0 785382059 348143616 66124 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256033 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 84996 66124 263 26 0 81628 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 339984

[startup+702.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/456 30499
/proc/meminfo: memFree=25468964/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=339984 CPUtime=702.31 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 226539 0 0 0 70182 49 0 0 25 0 1 0 785382059 348143616 79354 33554432000 4194304 4300056 140735572911040 18446744073709551615 4246841 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 84996 79354 263 26 0 81628 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 339984

[startup+762.317 s]
/proc/loadavg: 2.01 2.01 2.00 3/456 30501
/proc/meminfo: memFree=25421176/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=762.33 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 238944 0 0 0 76182 51 0 0 25 0 1 0 785382059 483577856 91700 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 91700 263 26 0 114693 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 472244

[startup+822.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/456 30503
/proc/meminfo: memFree=25377852/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=822.32 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 249812 0 0 0 82177 55 0 0 25 0 1 0 785382059 483577856 102498 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 102498 263 26 0 114693 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 472244

[startup+882.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/456 30504
/proc/meminfo: memFree=25340968/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=882.32 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 258961 0 0 0 88175 57 0 0 25 0 1 0 785382059 483577856 111579 33554432000 4194304 4300056 140735572911040 18446744073709551615 4273366 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 111579 263 26 0 114693 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 472244

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/456 30506
/proc/meminfo: memFree=25394984/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=942.32 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 336368 0 0 0 94163 69 0 0 25 0 1 0 785382059 483577856 97860 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252420 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 97860 263 26 0 114693 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 472244

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 30535
/proc/meminfo: memFree=25348552/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1002.32 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 343250 0 0 0 100161 71 0 0 25 0 1 0 785382059 483577856 104714 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252402 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 104714 263 26 0 114693 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 472244

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

[startup+1023.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30536
/proc/meminfo: memFree=25311624/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1023.92 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 345381 0 0 0 102320 72 0 0 25 0 1 0 785382059 483577856 106837 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256257 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 106837 263 26 0 114693 0
Current children cumulated CPU time (s) 1023.92
Current children cumulated vsize (KiB) 472244

[startup+1036.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30536
/proc/meminfo: memFree=25302560/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1036.72 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 346487 0 0 0 103600 72 0 0 25 0 1 0 785382059 483577856 107935 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252435 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 107935 263 26 0 114693 0
Current children cumulated CPU time (s) 1036.72
Current children cumulated vsize (KiB) 472244

[startup+1049.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30537
/proc/meminfo: memFree=25295240/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1049.53 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 347580 0 0 0 104880 73 0 0 25 0 1 0 785382059 483577856 109018 33554432000 4194304 4300056 140735572911040 18446744073709551615 4263782 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 109018 263 26 0 114693 0
Current children cumulated CPU time (s) 1049.53
Current children cumulated vsize (KiB) 472244

[startup+1052.72 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30537
/proc/meminfo: memFree=25293372/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1052.74 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 347804 0 0 0 105201 73 0 0 25 0 1 0 785382059 483577856 109241 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252688 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 109241 263 26 0 114693 0
Current children cumulated CPU time (s) 1052.74
Current children cumulated vsize (KiB) 472244

[startup+1055.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30537
/proc/meminfo: memFree=25291512/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1055.94 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 348040 0 0 0 105521 73 0 0 25 0 1 0 785382059 483577856 109476 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252540 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 109476 263 26 0 114693 0
Current children cumulated CPU time (s) 1055.94
Current children cumulated vsize (KiB) 472244

[startup+1057.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30537
/proc/meminfo: memFree=25290892/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1057.53 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 348143 0 0 0 105680 73 0 0 25 0 1 0 785382059 483577856 109579 33554432000 4194304 4300056 140735572911040 18446744073709551615 4252387 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 109579 263 26 0 114693 0
Current children cumulated CPU time (s) 1057.53
Current children cumulated vsize (KiB) 472244

[startup+1058.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30537
/proc/meminfo: memFree=25290884/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1058.33 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 348188 0 0 0 105760 73 0 0 25 0 1 0 785382059 483577856 109624 33554432000 4194304 4300056 140735572911040 18446744073709551615 4273366 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 109624 263 26 0 114693 0
Current children cumulated CPU time (s) 1058.33
Current children cumulated vsize (KiB) 472244

[startup+1058.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30537
/proc/meminfo: memFree=25290884/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1058.53 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 348197 0 0 0 105780 73 0 0 25 0 1 0 785382059 483577856 109633 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 109633 263 26 0 114693 0
Current children cumulated CPU time (s) 1058.53
Current children cumulated vsize (KiB) 472244

[startup+1058.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 30537
/proc/meminfo: memFree=25290884/32951124 swapFree=60476376/67111528
[pid=30472] ppid=30470 vsize=472244 CPUtime=1058.63 cores=1,3,5,7
/proc/30472/stat : 30472 (lr_gl_shr) R 30470 30472 29338 0 -1 4202496 348202 0 0 0 105790 73 0 0 25 0 1 0 785382059 483577856 109638 33554432000 4194304 4300056 140735572911040 18446744073709551615 4256570 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/30472/statm: 118061 109638 263 26 0 114693 0
Current children cumulated CPU time (s) 1058.63
Current children cumulated vsize (KiB) 472244

Child status: 20
Real time (s): 1058.64
CPU time (s): 1058.67
CPU user time (s): 1057.92
CPU system time (s): 0.750885
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1031044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1057.92
system time used= 0.750885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 348207
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= 8
involuntary context switches= 549

runsolver used 4.43832 second user time and 10.9713 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-01 14:01:02
IDJOB=3439853
IDBENCH=70760
IDSOLVER=1938
FILE ID=node147/3439853-1306929661
RUNJOBID= node147-1306924641-30170
PBS_JOBID= 13488480
Free space on /tmp= 73752 MiB

SOLVER NAME= minisat hack: LR_GL_SHR 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/lr_gl_shr BENCHNAME -verb=0 -model
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439853-1306929661/watcher-3439853-1306929661 -o /tmp/evaluation-result-3439853-1306929661/solver-3439853-1306929661 -C 5000 -W 5100 -M 15500  HOME/lr_gl_shr HOME/instance-3439853-1306929661.cnf -verb=0 -model

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=2009501357

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25792288 kB
Buffers:        191788 kB
Cached:         372420 kB
SwapCached:      11164 kB
Active:        6484916 kB
Inactive:       422124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25792288 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:            8168 kB
Writeback:           0 kB
AnonPages:     6340044 kB
Mapped:          22896 kB
Slab:           126364 kB
PageTables:      58560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120804908 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73748 MiB
End job on node147 at 2011-06-01 14:18:40