Trace number 3419735

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
RestartSAT B95UNSAT 3533.26 3533.16

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1971.87
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3533.20/3533.14	c WARNING: for repeatability, setting FPU to use double precision
3533.20/3533.14	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: 961)

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-3419735-1306579400/watcher-3419735-1306579400 -o /tmp/evaluation-result-3419735-1306579400/solver-3419735-1306579400 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419735-1306579400.cnf 

running on 4 cores: 0,2,4,6

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: 0.16 0.03 0.01 2/373 5968
/proc/meminfo: memFree=22731632/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=21304 CPUtime=0.01 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 1202 0 0 0 1 0 0 0 21 0 1 0 769540555 21815296 1124 33554432000 4194304 4291949 140735645113472 18446744073709551615 230809208922 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 5369 1137 227 24 0 2003 0

[startup+0.0184389 s]
/proc/loadavg: 0.16 0.03 0.01 2/373 5968
/proc/meminfo: memFree=22731632/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=23184 CPUtime=0.01 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 1708 0 0 0 1 0 0 0 21 0 1 0 769540555 23740416 1612 33554432000 4194304 4291949 140735645113472 18446744073709551615 230808826565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 5796 1613 227 24 0 2430 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23184

[startup+0.100453 s]
/proc/loadavg: 0.16 0.03 0.01 2/373 5968
/proc/meminfo: memFree=22731632/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=41200 CPUtime=0.09 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 7471 0 0 0 9 0 0 0 21 0 1 0 769540555 42188800 6637 33554432000 4194304 4291949 140735645113472 18446744073709551615 230808826565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 10300 6641 227 24 0 6934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41200

[startup+0.300428 s]
/proc/loadavg: 0.16 0.03 0.01 2/373 5968
/proc/meminfo: memFree=22731632/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=94068 CPUtime=0.29 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 20178 0 0 0 28 1 0 0 22 0 1 0 769540555 96325632 18091 33554432000 4194304 4291949 140735645113472 18446744073709551615 230808826565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 23517 18093 265 24 0 20151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94068

[startup+0.700348 s]
/proc/loadavg: 0.16 0.03 0.01 2/373 5968
/proc/meminfo: memFree=22731632/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=135896 CPUtime=0.69 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 29604 0 0 0 66 3 0 0 24 0 1 0 769540555 139157504 26479 33554432000 4194304 4291949 140735645113472 18446744073709551615 4216960 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 33974 26480 237 24 0 30608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 135896

[startup+1.5002 s]
/proc/loadavg: 0.16 0.03 0.01 3/374 5969
/proc/meminfo: memFree=22626604/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=139172 CPUtime=1.49 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 38248 0 0 0 145 4 0 0 25 0 1 0 769540555 142512128 29038 33554432000 4194304 4291949 140735645113472 18446744073709551615 4232451 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 34793 29038 237 24 0 31427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139172

[startup+3.10091 s]
/proc/loadavg: 0.16 0.03 0.01 3/374 5969
/proc/meminfo: memFree=22631820/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=121192 CPUtime=3.09 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 40686 0 0 0 305 4 0 0 25 0 1 0 769540555 124100608 24091 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 30298 24091 255 24 0 26932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121192

[startup+6.30032 s]
/proc/loadavg: 0.31 0.07 0.02 3/374 5969
/proc/meminfo: memFree=22630224/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=121192 CPUtime=6.29 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 40912 0 0 0 625 4 0 0 25 0 1 0 769540555 124100608 24313 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 30298 24313 255 24 0 26932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121192

[startup+12.7011 s]
/proc/loadavg: 0.44 0.10 0.03 3/374 5969
/proc/meminfo: memFree=22626888/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=121192 CPUtime=12.69 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 41352 0 0 0 1265 4 0 0 25 0 1 0 769540555 124100608 24747 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 30298 24747 255 24 0 26932 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121192

[startup+25.5008 s]
/proc/loadavg: 0.79 0.19 0.06 3/374 5970
/proc/meminfo: memFree=22620628/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=139868 CPUtime=25.49 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 42499 0 0 0 2544 5 0 0 25 0 1 0 769540555 143224832 25880 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 34967 25880 255 24 0 31601 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139868

[startup+51.1011 s]
/proc/loadavg: 1.20 0.33 0.11 3/374 5970
/proc/meminfo: memFree=22609992/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=158724 CPUtime=51.09 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 44833 0 0 0 5103 6 0 0 25 0 1 0 769540555 162533376 28188 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 39681 28188 255 24 0 36315 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158724

[startup+102.314 s]
/proc/loadavg: 1.65 0.59 0.21 3/374 5972
/proc/meminfo: memFree=22555708/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=208044 CPUtime=102.3 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 57514 0 0 0 10222 8 0 0 25 0 1 0 769540555 213037056 40814 33554432000 4194304 4291949 140735645113472 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 52011 40814 255 24 0 48645 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 208044

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/374 5973
/proc/meminfo: memFree=22523428/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=238864 CPUtime=162.29 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 64937 0 0 0 16219 10 0 0 25 0 1 0 769540555 244596736 48180 33554432000 4194304 4291949 140735645113472 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 59716 48180 255 24 0 56350 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 238864

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.42 3/374 5975
/proc/meminfo: memFree=22497472/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=288952 CPUtime=222.3 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 71410 0 0 0 22217 13 0 0 25 0 1 0 769540555 295886848 54597 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 72238 54597 255 24 0 68872 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 288952

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/374 5977
/proc/meminfo: memFree=22458484/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=370340 CPUtime=282.29 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 80629 0 0 0 28213 16 0 0 25 0 1 0 769540555 379228160 63757 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 92585 63757 255 24 0 89219 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 370340

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.61 3/374 5978
/proc/meminfo: memFree=22430184/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=370340 CPUtime=342.29 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 87159 0 0 0 34211 18 0 0 25 0 1 0 769540555 379228160 70247 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 92585 70247 255 24 0 89219 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 370340

[startup+402.301 s]
/proc/loadavg: 2.03 1.49 0.70 3/374 5980
/proc/meminfo: memFree=22398156/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=370340 CPUtime=402.29 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 94215 0 0 0 40208 21 0 0 25 0 1 0 769540555 379228160 77269 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 92585 77269 255 24 0 89219 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 370340

[startup+462.301 s]
/proc/loadavg: 2.01 1.58 0.77 3/374 5981
/proc/meminfo: memFree=22365996/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=502600 CPUtime=462.3 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 102292 0 0 0 46206 24 0 0 25 0 1 0 769540555 514662400 85312 33554432000 4194304 4291949 140735645113472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 125650 85312 255 24 0 122284 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 502600

[startup+522.301 s]
/proc/loadavg: 2.06 1.67 0.85 3/374 5983
/proc/meminfo: memFree=22337312/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=502600 CPUtime=522.3 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 109533 0 0 0 52204 26 0 0 25 0 1 0 769540555 514662400 92509 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 125650 92509 255 24 0 122284 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 502600

[startup+582.301 s]
/proc/loadavg: 2.02 1.73 0.92 3/374 5985
/proc/meminfo: memFree=22299200/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=505624 CPUtime=582.3 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 117326 0 0 0 58201 29 0 0 25 0 1 0 769540555 517758976 100246 33554432000 4194304 4291949 140735645113472 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 126406 100246 255 24 0 123040 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 505624

[startup+642.3 s]

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

/proc/meminfo: memFree=21588160/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=1183700 CPUtime=2802.37 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 437260 0 0 0 280107 130 0 0 25 0 1 0 769540555 1212108800 274718 33554432000 4194304 4291949 140735645113472 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 295925 274718 255 24 0 292559 0
Current children cumulated CPU time (s) 2802.37
Current children cumulated vsize (KiB) 1183700

[startup+2862.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/374 6057
/proc/meminfo: memFree=21561592/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=1189460 CPUtime=2862.37 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 443732 0 0 0 286105 132 0 0 25 0 1 0 769540555 1218007040 281164 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 297365 281164 255 24 0 293999 0
Current children cumulated CPU time (s) 2862.37
Current children cumulated vsize (KiB) 1189460

[startup+2922.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/374 6059
/proc/meminfo: memFree=21534276/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=1192820 CPUtime=2922.37 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 450235 0 0 0 292102 135 0 0 25 0 1 0 769540555 1221447680 287650 33554432000 4194304 4291949 140735645113472 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 298205 287650 255 24 0 294839 0
Current children cumulated CPU time (s) 2922.37
Current children cumulated vsize (KiB) 1192820

[startup+2982.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/374 6061
/proc/meminfo: memFree=21509424/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=1763228 CPUtime=2982.38 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 456829 0 0 0 298100 138 0 0 25 0 1 0 769540555 1805545472 294219 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 440807 294219 255 24 0 437441 0
Current children cumulated CPU time (s) 2982.38
Current children cumulated vsize (KiB) 1763228

[startup+3042.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/374 6062
/proc/meminfo: memFree=22374920/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=370192 CPUtime=3042.38 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 475009 0 0 0 304094 144 0 0 25 0 1 0 769540555 379076608 78240 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 92548 78240 255 24 0 89182 0
Current children cumulated CPU time (s) 3042.38
Current children cumulated vsize (KiB) 370192

[startup+3102.3 s]
/proc/loadavg: 2.07 2.02 1.91 3/374 6064
/proc/meminfo: memFree=22341028/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=420280 CPUtime=3102.38 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 483547 0 0 0 310091 147 0 0 25 0 1 0 769540555 430366720 86716 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 105070 86716 255 24 0 101704 0
Current children cumulated CPU time (s) 3102.38
Current children cumulated vsize (KiB) 420280

[startup+3162.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/374 6065
/proc/meminfo: memFree=22309124/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=420280 CPUtime=3162.38 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 491528 0 0 0 316088 150 0 0 25 0 1 0 769540555 430366720 94662 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 105070 94662 255 24 0 101704 0
Current children cumulated CPU time (s) 3162.38
Current children cumulated vsize (KiB) 420280

[startup+3222.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/374 6067
/proc/meminfo: memFree=22261216/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=501668 CPUtime=3222.38 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 503608 0 0 0 322086 152 0 0 25 0 1 0 769540555 513708032 106701 33554432000 4194304 4291949 140735645113472 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 125417 106701 255 24 0 122051 0
Current children cumulated CPU time (s) 3222.38
Current children cumulated vsize (KiB) 501668

[startup+3282.3 s]
/proc/loadavg: 2.05 2.01 1.92 3/374 6069
/proc/meminfo: memFree=22231156/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=501668 CPUtime=3282.4 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 511007 0 0 0 328086 154 0 0 25 0 1 0 769540555 513708032 114062 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 125417 114062 255 24 0 122051 0
Current children cumulated CPU time (s) 3282.4
Current children cumulated vsize (KiB) 501668

[startup+3342.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/374 6070
/proc/meminfo: memFree=22203092/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=633928 CPUtime=3342.39 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 518083 0 0 0 334083 156 0 0 25 0 1 0 769540555 649142272 121103 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 158482 121103 255 24 0 155116 0
Current children cumulated CPU time (s) 3342.39
Current children cumulated vsize (KiB) 633928

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6072
/proc/meminfo: memFree=22173900/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=633928 CPUtime=3402.41 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 525315 0 0 0 340081 160 0 0 25 0 1 0 769540555 649142272 128292 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 158482 128292 255 24 0 155116 0
Current children cumulated CPU time (s) 3402.41
Current children cumulated vsize (KiB) 633928

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6073
/proc/meminfo: memFree=22135428/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=635852 CPUtime=3462.39 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 534635 0 0 0 346075 164 0 0 25 0 1 0 769540555 651112448 137568 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 158963 137568 255 24 0 155597 0
Current children cumulated CPU time (s) 3462.39
Current children cumulated vsize (KiB) 635852

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6075
/proc/meminfo: memFree=22110840/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=636812 CPUtime=3522.39 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 540961 0 0 0 352073 166 0 0 25 0 1 0 769540555 652095488 143845 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 159203 143845 255 24 0 155837 0
Current children cumulated CPU time (s) 3522.39
Current children cumulated vsize (KiB) 636812

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

[startup+3526.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6075
/proc/meminfo: memFree=22109724/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=636812 CPUtime=3526.39 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 541297 0 0 0 352473 166 0 0 25 0 1 0 769540555 652095488 144175 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 159203 144175 255 24 0 155837 0
Current children cumulated CPU time (s) 3526.39
Current children cumulated vsize (KiB) 636812

[startup+3529.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6075
/proc/meminfo: memFree=22108844/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=636812 CPUtime=3529.59 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 541510 0 0 0 352793 166 0 0 25 0 1 0 769540555 652095488 144384 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 159203 144384 255 24 0 155837 0
Current children cumulated CPU time (s) 3529.59
Current children cumulated vsize (KiB) 636812

[startup+3531.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6075
/proc/meminfo: memFree=22107232/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=636812 CPUtime=3531.19 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 541607 0 0 0 352953 166 0 0 25 0 1 0 769540555 652095488 144480 33554432000 4194304 4291949 140735645113472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 159203 144480 255 24 0 155837 0
Current children cumulated CPU time (s) 3531.19
Current children cumulated vsize (KiB) 636812

[startup+3531.9 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6075
/proc/meminfo: memFree=22107232/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=636812 CPUtime=3531.99 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 541667 0 0 0 353033 166 0 0 25 0 1 0 769540555 652095488 144539 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 159203 144539 255 24 0 155837 0
Current children cumulated CPU time (s) 3531.99
Current children cumulated vsize (KiB) 636812

[startup+3532.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6075
/proc/meminfo: memFree=22107108/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=716952 CPUtime=3532.79 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 541708 0 0 0 353113 166 0 0 25 0 1 0 769540555 734158848 144579 33554432000 4194304 4291949 140735645113472 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 179238 144579 255 24 0 175872 0
Current children cumulated CPU time (s) 3532.79
Current children cumulated vsize (KiB) 716952

[startup+3533.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/374 6075
/proc/meminfo: memFree=22377552/32951124 swapFree=37160472/67111528
[pid=5968] ppid=5966 vsize=373076 CPUtime=3533.2 cores=0,2,4,6
/proc/5968/stat : 5968 (RestartSAT) R 5966 5968 5930 0 -1 4202496 555573 0 0 0 353152 168 0 0 25 0 1 0 769540555 382029824 76938 33554432000 4194304 4291949 140735645113472 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/5968/statm: 93269 76938 255 24 0 89903 0
Current children cumulated CPU time (s) 3533.2
Current children cumulated vsize (KiB) 373076

Child status: 20
Real time (s): 3533.16
CPU time (s): 3533.26
CPU user time (s): 3531.56
CPU system time (s): 1.69874
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1814948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3531.56
system time used= 1.69874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555579
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= 7
involuntary context switches= 3547

runsolver used 13.5539 second user time and 28.2107 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-28 12:43:21
IDJOB=3419735
IDBENCH=70769
IDSOLVER=1911
FILE ID=node104/3419735-1306579400
RUNJOBID= node104-1306579400-5948
PBS_JOBID= 13471576
Free space on /tmp= 73404 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419735-1306579400/watcher-3419735-1306579400 -o /tmp/evaluation-result-3419735-1306579400/solver-3419735-1306579400 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419735-1306579400.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1047789220

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22732036 kB
Buffers:        353084 kB
Cached:        7778512 kB
SwapCached:     152248 kB
Active:        3440936 kB
Inactive:      6468892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22732036 kB
SwapTotal:    67111528 kB
SwapFree:     37160472 kB
Dirty:           14424 kB
Writeback:           0 kB
AnonPages:     1637988 kB
Mapped:          10704 kB
Slab:           154196 kB
PageTables:      89172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87725376 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= 73404 MiB
End job on node104 at 2011-05-28 13:42:14