Trace number 3433874

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: MiniSAT 2.2.0-agile-26? (TO) 5000.1 4999.95

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark164.562
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data


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: 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-3433874-1306842918/watcher-3433874-1306842918 -o /tmp/evaluation-result-3433874-1306842918/solver-3433874-1306842918 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433874-1306842918.cnf 

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: 0.00 0.00 0.00 2/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=19116 CPUtime=0 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 563 0 0 0 0 0 0 0 18 0 1 0 795889607 19574784 504 33554432000 4194304 4291235 140737072857168 18446744073709551615 212687675136 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 4779 504 208 24 0 1413 0

[startup+0.0861681 s]
/proc/loadavg: 0.00 0.00 0.00 2/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=33880 CPUtime=0.07 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 5401 0 0 0 7 0 0 0 18 0 1 0 795889607 34693120 4869 33554432000 4194304 4291235 140737072857168 18446744073709551615 4278070 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 8503 4872 216 24 0 5137 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 33880

[startup+0.101176 s]
/proc/loadavg: 0.00 0.00 0.00 2/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=34188 CPUtime=0.08 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 5504 0 0 0 8 0 0 0 18 0 1 0 795889607 35008512 4972 33554432000 4194304 4291235 140737072857168 18446744073709551615 4229983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 8547 4972 238 24 0 5181 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34188

[startup+0.30113 s]
/proc/loadavg: 0.00 0.00 0.00 2/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=42772 CPUtime=0.29 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 7365 0 0 0 28 1 0 0 18 0 1 0 795889607 43798528 6756 33554432000 4194304 4291235 140737072857168 18446744073709551615 4229470 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 10693 6756 240 24 0 7327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42772

[startup+0.701051 s]
/proc/loadavg: 0.00 0.00 0.00 2/574 1849
/proc/meminfo: memFree=3029164/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=38384 CPUtime=0.69 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 8438 0 0 0 68 1 0 0 18 0 1 0 795889607 39305216 6003 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 9596 6003 259 24 0 6230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38384

[startup+1.50091 s]
/proc/loadavg: 0.16 0.03 0.01 3/576 1851
/proc/meminfo: memFree=2981408/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=41104 CPUtime=1.49 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 8827 0 0 0 148 1 0 0 20 0 1 0 795889607 42090496 6388 33554432000 4194304 4291235 140737072857168 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 10276 6388 259 24 0 6910 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41104

[startup+3.10061 s]
/proc/loadavg: 0.16 0.03 0.01 3/576 1851
/proc/meminfo: memFree=2974220/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=45524 CPUtime=3.09 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 9599 0 0 0 308 1 0 0 25 0 1 0 795889607 46616576 7153 33554432000 4194304 4291235 140737072857168 18446744073709551615 4248874 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 11381 7153 259 24 0 8015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45524

[startup+6.30103 s]
/proc/loadavg: 0.16 0.03 0.01 4/576 1851
/proc/meminfo: memFree=2960808/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=52704 CPUtime=6.29 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 11253 0 0 0 628 1 0 0 25 0 1 0 795889607 53968896 8793 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 13176 8793 259 24 0 9810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52704

[startup+12.7009 s]
/proc/loadavg: 0.44 0.10 0.03 3/576 1852
/proc/meminfo: memFree=2928028/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=83964 CPUtime=12.69 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 15651 0 0 0 1267 2 0 0 25 0 1 0 795889607 85979136 13170 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 20991 13170 259 24 0 17625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83964

[startup+25.5005 s]
/proc/loadavg: 0.68 0.16 0.05 3/576 1852
/proc/meminfo: memFree=2850292/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=117204 CPUtime=25.49 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 24943 0 0 0 2545 4 0 0 25 0 1 0 795889607 120016896 22412 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255520 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 29301 22412 259 24 0 25935 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117204

[startup+51.1008 s]
/proc/loadavg: 1.13 0.31 0.10 3/576 1853
/proc/meminfo: memFree=2826884/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=172980 CPUtime=51.09 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 41038 0 0 0 5103 6 0 0 25 0 1 0 795889607 177131520 38426 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 43245 38426 259 24 0 39879 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 172980

[startup+102.322 s]
/proc/loadavg: 1.65 0.59 0.21 4/576 1854
/proc/meminfo: memFree=2729640/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=175280 CPUtime=102.31 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 77507 0 0 0 10217 14 0 0 25 0 1 0 795889607 179486720 37028 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255549 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 43820 37028 259 24 0 40454 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 175280

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 4/576 1856
/proc/meminfo: memFree=2766812/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=129068 CPUtime=162.29 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 116852 0 0 0 16208 21 0 0 25 0 1 0 795889607 132165632 28137 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 32267 28137 259 24 0 28901 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129068

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.42 3/576 1857
/proc/meminfo: memFree=2638540/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=263540 CPUtime=222.29 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 150132 0 0 0 22203 26 0 0 25 0 1 0 795889607 269864960 61265 33554432000 4194304 4291235 140737072857168 18446744073709551615 4262324 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 65885 61265 259 24 0 62519 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 263540

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/576 1859
/proc/meminfo: memFree=2586296/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=266124 CPUtime=282.3 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 190433 0 0 0 28196 34 0 0 25 0 1 0 795889607 272510976 46142 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 66531 46142 259 24 0 63165 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 266124

[startup+342.301 s]
/proc/loadavg: 2.41 1.47 0.64 3/576 1869
/proc/meminfo: memFree=2732896/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=191500 CPUtime=342.29 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 241509 0 0 0 34186 43 0 0 25 0 1 0 795889607 196096000 42668 33554432000 4194304 4291235 140737072857168 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 47875 42668 259 24 0 44509 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 191500

[startup+402.301 s]
/proc/loadavg: 2.30 1.59 0.74 4/576 1871
/proc/meminfo: memFree=2730060/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=199860 CPUtime=402.3 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 285443 0 0 0 40179 51 0 0 25 0 1 0 795889607 204656640 37652 33554432000 4194304 4291235 140737072857168 18446744073709551615 4248376 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 49965 37652 259 24 0 46599 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 199860

[startup+462.301 s]
/proc/loadavg: 2.11 1.67 0.81 3/576 1873
/proc/meminfo: memFree=2636028/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=157108 CPUtime=462.3 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 324610 0 0 0 46173 57 0 0 25 0 1 0 795889607 160878592 28261 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 39277 28261 259 24 0 35911 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 157108

[startup+522.301 s]
/proc/loadavg: 2.04 1.72 0.88 3/576 1874
/proc/meminfo: memFree=2561084/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=296104 CPUtime=522.3 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 354434 0 0 0 52167 63 0 0 25 0 1 0 795889607 303210496 57841 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255645 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 74026 57841 259 24 0 70660 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 296104

[startup+582.301 s]
/proc/loadavg: 2.01 1.77 0.95 4/576 1879
/proc/meminfo: memFree=2678056/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=215676 CPUtime=582.31 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 388016 0 0 0 58160 71 0 0 25 0 1 0 795889607 220852224 46833 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 53919 46833 259 24 0 50553 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 215676

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.03 1.99 4/576 1981
/proc/meminfo: memFree=1869436/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=680308 CPUtime=4062.44 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2220321 0 0 0 405816 428 0 0 25 0 1 0 795889607 696635392 147569 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 170077 147569 259 24 0 166711 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 680308

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 1.99 3/576 1982
/proc/meminfo: memFree=2055520/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=385752 CPUtime=4122.41 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2248701 0 0 0 411806 435 0 0 25 0 1 0 795889607 395010048 86050 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 96438 86050 259 24 0 93072 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 385752

[startup+4182.3 s]
/proc/loadavg: 2.19 2.07 2.01 3/576 1987
/proc/meminfo: memFree=1861504/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=548048 CPUtime=4182.42 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2280617 0 0 0 417801 441 0 0 25 0 1 0 795889607 561201152 117763 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 137012 117763 259 24 0 133646 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 548048

[startup+4242.3 s]
/proc/loadavg: 2.16 2.09 2.01 4/576 1988
/proc/meminfo: memFree=1692916/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=680308 CPUtime=4242.41 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2306319 0 0 0 423796 445 0 0 25 0 1 0 795889607 696635392 143332 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 170077 143332 259 24 0 166711 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 680308

[startup+4302.3 s]
/proc/loadavg: 2.06 2.07 2.01 4/576 1990
/proc/meminfo: memFree=2101076/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=896380 CPUtime=4302.42 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2327742 0 0 0 429792 450 0 0 25 0 1 0 795889607 917893120 164632 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 224095 164632 259 24 0 220729 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 896380

[startup+4362.3 s]
/proc/loadavg: 2.02 2.05 2.00 4/576 1992
/proc/meminfo: memFree=2174812/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=549196 CPUtime=4362.42 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2365396 0 0 0 435784 458 0 0 25 0 1 0 795889607 562376704 108551 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 137299 108551 259 24 0 133933 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 549196

[startup+4422.3 s]
/proc/loadavg: 2.00 2.04 2.00 4/576 1993
/proc/meminfo: memFree=1918696/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=685456 CPUtime=4422.42 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2395660 0 0 0 441780 462 0 0 25 0 1 0 795889607 701906944 138645 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 171364 138645 259 24 0 167998 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 685456

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 1995
/proc/meminfo: memFree=2062628/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=360256 CPUtime=4482.42 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2427328 0 0 0 447773 469 0 0 25 0 1 0 795889607 368902144 79740 33554432000 4194304 4291235 140737072857168 18446744073709551615 4262179 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 90064 79741 259 24 0 86698 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 360256

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 1996
/proc/meminfo: memFree=1833924/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=553196 CPUtime=4542.42 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2462577 0 0 0 453766 476 0 0 25 0 1 0 795889607 566472704 114743 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 138299 114743 259 24 0 134933 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 553196

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/576 1998
/proc/meminfo: memFree=1636816/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=686096 CPUtime=4602.43 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2489665 0 0 0 459762 481 0 0 25 0 1 0 795889607 702562304 141643 33554432000 4194304 4291235 140737072857168 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 171524 141643 259 24 0 168158 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 686096

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/576 2000
/proc/meminfo: memFree=1786820/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=392504 CPUtime=4662.43 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2519394 0 0 0 465756 487 0 0 25 0 1 0 795889607 401924096 86192 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 98126 86192 259 24 0 94760 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 392504

[startup+4722.32 s]
/proc/loadavg: 2.27 2.07 2.02 4/576 2001
/proc/meminfo: memFree=1570876/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=554800 CPUtime=4722.45 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2551891 0 0 0 471752 493 0 0 25 0 1 0 795889607 568115200 118496 33554432000 4194304 4291235 140737072857168 18446744073709551615 4256129 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 138700 118496 259 24 0 135334 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 554800

[startup+4782.3 s]
/proc/loadavg: 2.22 2.09 2.03 3/576 2003
/proc/meminfo: memFree=2171124/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=688500 CPUtime=4782.43 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2578376 0 0 0 477745 498 0 0 25 0 1 0 795889607 705024000 144816 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 172125 144816 259 24 0 168759 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 688500

[startup+4842.3 s]
/proc/loadavg: 2.08 2.07 2.02 4/576 2004
/proc/meminfo: memFree=1950108/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=905584 CPUtime=4842.43 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2600155 0 0 0 483741 502 0 0 25 0 1 0 795889607 927318016 166442 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 226396 166442 259 24 0 223030 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 905584

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/576 2006
/proc/meminfo: memFree=2078276/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=558400 CPUtime=4902.43 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2636516 0 0 0 489735 508 0 0 25 0 1 0 795889607 571801600 110089 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 139600 110089 259 24 0 136234 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 558400

[startup+4962.3 s]
/proc/loadavg: 2.01 2.04 2.01 4/576 2008
/proc/meminfo: memFree=1873004/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=690660 CPUtime=4962.43 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2662104 0 0 0 495730 513 0 0 25 0 1 0 795889607 707235840 135506 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 172665 135506 259 24 0 169299 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 690660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 4/576 2009
/proc/meminfo: memFree=1759520/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=690944 CPUtime=5000.04 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2676475 0 0 0 499489 515 0 0 25 0 1 0 795889607 707526656 149784 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 172736 149784 259 24 0 169370 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 690944

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 4/576 2009
/proc/meminfo: memFree=1759520/32951124 swapFree=58940260/67111528
[pid=1849] ppid=1845 vsize=690944 CPUtime=5000.04 cores=1,3,5,7
/proc/1849/stat : 1849 (minisat) R 1845 1849 1812 0 -1 4202496 2676475 0 0 0 499489 515 0 0 25 0 1 0 795889607 707526656 149784 33554432000 4194304 4291235 140737072857168 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1849/statm: 172736 149784 259 24 0 169370 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 690944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.1
CPU user time (s): 4994.92
CPU system time (s): 5.18121
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 912468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.92
system time used= 5.18121
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2676482
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= 36
involuntary context switches= 2704

runsolver used 27.7478 second user time and 72.0121 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-31 13:55:19
IDJOB=3433874
IDBENCH=20536
IDSOLVER=1930
FILE ID=node139/3433874-1306842918
RUNJOBID= node139-1306842918-1831
PBS_JOBID= 13482013
Free space on /tmp= 51228 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433874-1306842918/watcher-3433874-1306842918 -o /tmp/evaluation-result-3433874-1306842918/solver-3433874-1306842918 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433874-1306842918.cnf

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

MD5SUM BENCH= cf1b8194ff6d413d396ac9e26bb031ef
RANDOM SEED=2124292624

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3030652 kB
Buffers:         70156 kB
Cached:       20829964 kB
SwapCached:       3496 kB
Active:       17653360 kB
Inactive:     11451388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3030652 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:            8612 kB
Writeback:           0 kB
AnonPages:     8203292 kB
Mapped:          32312 kB
Slab:           664596 kB
PageTables:      78548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170869792 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= 51228 MiB
End job on node139 at 2011-05-31 15:18:41