Trace number 3445680

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
MPhaseSAT 2011-02-15? (TO) 5000.07 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3445680-1306972009/watcher-3445680-1306972009 -o /tmp/evaluation-result-3445680-1306972009/solver-3445680-1306972009 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445680-1306972009.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: 2.18 2.09 2.06 2/575 8588
/proc/meminfo: memFree=23937300/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=3036 CPUtime=0 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 382 0 0 0 0 0 0 0 25 0 1 0 808798646 3108864 323 33554432000 134512640 134731564 4292228704 18446744073709551615 7849468 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 759 323 268 54 0 69 0

[startup+0.0711989 s]
/proc/loadavg: 2.18 2.09 2.06 2/575 8588
/proc/meminfo: memFree=23937300/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=3300 CPUtime=0.06 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 449 0 0 0 6 0 0 0 25 0 1 0 808798646 3379200 390 33554432000 134512640 134731564 4292228704 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 825 390 268 54 0 135 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3300

[startup+0.100192 s]
/proc/loadavg: 2.18 2.09 2.06 2/575 8588
/proc/meminfo: memFree=23937300/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=3432 CPUtime=0.09 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 480 0 0 0 9 0 0 0 25 0 1 0 808798646 3514368 421 33554432000 134512640 134731564 4292228704 18446744073709551615 134655579 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 858 421 268 54 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3432

[startup+0.300159 s]
/proc/loadavg: 2.18 2.09 2.06 2/575 8588
/proc/meminfo: memFree=23937300/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=3696 CPUtime=0.29 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 538 0 0 0 29 0 0 0 25 0 1 0 808798646 3784704 479 33554432000 134512640 134731564 4292228704 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 924 479 268 54 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.701084 s]
/proc/loadavg: 2.18 2.09 2.06 2/575 8588
/proc/meminfo: memFree=23937300/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=3960 CPUtime=0.69 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 613 0 0 0 69 0 0 0 25 0 1 0 808798646 4055040 554 33554432000 134512640 134731564 4292228704 18446744073709551615 134607474 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 990 554 271 54 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3960

[startup+1.50095 s]
/proc/loadavg: 2.18 2.09 2.06 3/576 8589
/proc/meminfo: memFree=23935332/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=3960 CPUtime=1.49 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 613 0 0 0 149 0 0 0 25 0 1 0 808798646 4055040 554 33554432000 134512640 134731564 4292228704 18446744073709551615 134605398 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 990 554 271 54 0 300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3960

[startup+3.10065 s]
/proc/loadavg: 2.16 2.09 2.06 3/576 8589
/proc/meminfo: memFree=23934104/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=3960 CPUtime=3.09 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 613 0 0 0 309 0 0 0 25 0 1 0 808798646 4055040 554 33554432000 134512640 134731564 4292228704 18446744073709551615 134606103 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 990 554 271 54 0 300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3960

[startup+6.30106 s]
/proc/loadavg: 2.16 2.09 2.06 3/576 8589
/proc/meminfo: memFree=23932116/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=4088 CPUtime=6.29 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 624 0 0 0 629 0 0 0 25 0 1 0 808798646 4186112 565 33554432000 134512640 134731564 4292228704 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 1022 565 271 54 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4088

[startup+12.7009 s]
/proc/loadavg: 2.15 2.08 2.06 3/576 8589
/proc/meminfo: memFree=23930280/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=4344 CPUtime=12.69 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 710 0 0 0 1269 0 0 0 25 0 1 0 808798646 4448256 651 33554432000 134512640 134731564 4292228704 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 1086 651 273 54 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4344

[startup+25.5006 s]
/proc/loadavg: 2.12 2.08 2.06 3/576 8589
/proc/meminfo: memFree=23926176/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=7060 CPUtime=25.49 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 1327 0 0 0 2549 0 0 0 25 0 1 0 808798646 7229440 1268 33554432000 134512640 134731564 4292228704 18446744073709551615 134607728 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 1765 1268 273 54 0 1075 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7060

[startup+51.1009 s]
/proc/loadavg: 2.08 2.07 2.06 3/576 8590
/proc/meminfo: memFree=23921944/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=8764 CPUtime=51.09 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 1728 0 0 0 5109 0 0 0 25 0 1 0 808798646 8974336 1669 33554432000 134512640 134731564 4292228704 18446744073709551615 134621022 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 2191 1669 273 54 0 1501 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8764

[startup+102.321 s]
/proc/loadavg: 2.12 2.09 2.06 3/576 8591
/proc/meminfo: memFree=23916324/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=10776 CPUtime=102.31 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 2144 0 0 0 10231 0 0 0 25 0 1 0 808798646 11034624 2085 33554432000 134512640 134731564 4292228704 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 2694 2085 273 54 0 2004 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 10776

[startup+162.301 s]
/proc/loadavg: 2.09 2.08 2.06 3/576 8593
/proc/meminfo: memFree=23913196/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=11352 CPUtime=162.29 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 2268 0 0 0 16229 0 0 0 25 0 1 0 808798646 11624448 2209 33554432000 134512640 134731564 4292228704 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 2838 2209 273 54 0 2148 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11352

[startup+222.301 s]
/proc/loadavg: 2.03 2.07 2.06 3/576 8595
/proc/meminfo: memFree=23913020/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=11544 CPUtime=222.29 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 2326 0 0 0 22229 0 0 0 25 0 1 0 808798646 11821056 2267 33554432000 134512640 134731564 4292228704 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 2886 2267 273 54 0 2196 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 11544

[startup+282.301 s]
/proc/loadavg: 2.01 2.05 2.05 3/576 8596
/proc/meminfo: memFree=23911872/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=11736 CPUtime=282.3 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 2377 0 0 0 28230 0 0 0 25 0 1 0 808798646 12017664 2318 33554432000 134512640 134731564 4292228704 18446744073709551615 134659542 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 2934 2318 273 54 0 2244 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11736

[startup+342.301 s]
/proc/loadavg: 2.12 2.07 2.06 3/576 8598
/proc/meminfo: memFree=23916900/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=7244 CPUtime=342.3 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 3101 0 0 0 34229 1 0 0 25 0 1 0 808798646 7417856 1317 33554432000 134512640 134731564 4292228704 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 1811 1317 273 54 0 1121 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7244

[startup+402.301 s]
/proc/loadavg: 2.10 2.07 2.06 3/576 8599
/proc/meminfo: memFree=23912768/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=11320 CPUtime=402.3 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 3977 0 0 0 40229 1 0 0 25 0 1 0 808798646 11591680 2193 33554432000 134512640 134731564 4292228704 18446744073709551615 134720304 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 2830 2193 273 54 0 2140 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11320

[startup+462.301 s]
/proc/loadavg: 2.04 2.06 2.05 3/576 8601
/proc/meminfo: memFree=23912100/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=11896 CPUtime=462.31 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 4097 0 0 0 46230 1 0 0 25 0 1 0 808798646 12181504 2313 33554432000 134512640 134731564 4292228704 18446744073709551615 134659313 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 2974 2313 273 54 0 2284 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 11896

[startup+522.301 s]
/proc/loadavg: 2.01 2.04 2.04 3/576 8603
/proc/meminfo: memFree=23911328/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=12088 CPUtime=522.31 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 4171 0 0 0 52230 1 0 0 25 0 1 0 808798646 12378112 2387 33554432000 134512640 134731564 4292228704 18446744073709551615 134659479 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3022 2387 273 54 0 2332 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 12088

[startup+582.301 s]
/proc/loadavg: 2.15 2.06 2.05 3/576 8604
/proc/meminfo: memFree=23911028/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=12280 CPUtime=582.31 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 4221 0 0 0 58230 1 0 0 25 0 1 0 808798646 12574720 2437 33554432000 134512640 134731564 4292228704 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3070 2437 273 54 0 2380 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 12280

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/576 8709
/proc/meminfo: memFree=23903640/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4062.43 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6808 0 0 0 406242 1 0 0 25 0 1 0 808798646 15757312 3104 33554432000 134512640 134731564 4292228704 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3104 273 54 0 3157 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 15388

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 8711
/proc/meminfo: memFree=23904732/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4122.41 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6808 0 0 0 412240 1 0 0 25 0 1 0 808798646 15757312 3104 33554432000 134512640 134731564 4292228704 18446744073709551615 134655747 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3104 273 54 0 3157 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 15388

[startup+4182.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/576 8712
/proc/meminfo: memFree=23904704/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4182.41 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6815 0 0 0 418240 1 0 0 25 0 1 0 808798646 15757312 3111 33554432000 134512640 134731564 4292228704 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3111 273 54 0 3157 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 15388

[startup+4242.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/576 8714
/proc/meminfo: memFree=23904544/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4242.42 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6815 0 0 0 424241 1 0 0 25 0 1 0 808798646 15757312 3111 33554432000 134512640 134731564 4292228704 18446744073709551615 134659325 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3111 273 54 0 3157 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 15388

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 8715
/proc/meminfo: memFree=23903768/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4302.42 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6818 0 0 0 430241 1 0 0 25 0 1 0 808798646 15757312 3114 33554432000 134512640 134731564 4292228704 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3114 273 54 0 3157 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 15388

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 8717
/proc/meminfo: memFree=23907456/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4362.42 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6818 0 0 0 436241 1 0 0 25 0 1 0 808798646 15757312 3114 33554432000 134512640 134731564 4292228704 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3114 273 54 0 3157 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 15388

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 8719
/proc/meminfo: memFree=23907924/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4422.42 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6820 0 0 0 442241 1 0 0 25 0 1 0 808798646 15757312 3116 33554432000 134512640 134731564 4292228704 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3116 273 54 0 3157 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 15388

[startup+4482.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/576 8729
/proc/meminfo: memFree=23908096/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15388 CPUtime=4482.42 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6830 0 0 0 448241 1 0 0 25 0 1 0 808798646 15757312 3126 33554432000 134512640 134731564 4292228704 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3847 3126 273 54 0 3157 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 15388

[startup+4542.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/576 8731
/proc/meminfo: memFree=23906700/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4542.42 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6839 0 0 0 454241 1 0 0 25 0 1 0 808798646 15953920 3135 33554432000 134512640 134731564 4292228704 18446744073709551615 134673176 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3135 273 54 0 3205 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 15580

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 8732
/proc/meminfo: memFree=23904560/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4602.43 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6840 0 0 0 460242 1 0 0 25 0 1 0 808798646 15953920 3136 33554432000 134512640 134731564 4292228704 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3136 273 54 0 3205 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 15580

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 8737
/proc/meminfo: memFree=23903644/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4662.43 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6845 0 0 0 466242 1 0 0 25 0 1 0 808798646 15953920 3141 33554432000 134512640 134731564 4292228704 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3141 273 54 0 3205 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 15580

[startup+4722.32 s]
/proc/loadavg: 2.10 2.05 2.01 3/576 8739
/proc/meminfo: memFree=23904924/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4722.45 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6847 0 0 0 472244 1 0 0 25 0 1 0 808798646 15953920 3143 33554432000 134512640 134731564 4292228704 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3143 273 54 0 3205 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 15580

[startup+4782.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/576 8740
/proc/meminfo: memFree=23905756/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4782.43 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6848 0 0 0 478242 1 0 0 25 0 1 0 808798646 15953920 3144 33554432000 134512640 134731564 4292228704 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3144 273 54 0 3205 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 15580

[startup+4842.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/576 8742
/proc/meminfo: memFree=23905604/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4842.43 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6849 0 0 0 484242 1 0 0 25 0 1 0 808798646 15953920 3145 33554432000 134512640 134731564 4292228704 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3145 273 54 0 3205 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 15580

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 8743
/proc/meminfo: memFree=23905808/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4902.43 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6849 0 0 0 490242 1 0 0 25 0 1 0 808798646 15953920 3145 33554432000 134512640 134731564 4292228704 18446744073709551615 7590215 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3145 273 54 0 3205 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 15580

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 8745
/proc/meminfo: memFree=23906524/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=4962.44 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6852 0 0 0 496242 2 0 0 25 0 1 0 808798646 15953920 3148 33554432000 134512640 134731564 4292228704 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3148 273 54 0 3205 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 15580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.04 2.01 3/576 8774
/proc/meminfo: memFree=23902608/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=5000.05 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6852 0 0 0 500003 2 0 0 25 0 1 0 808798646 15953920 3148 33554432000 134512640 134731564 4292228704 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3148 273 54 0 3205 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 15580

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: 2.08 2.04 2.01 3/576 8774
/proc/meminfo: memFree=23902608/32951124 swapFree=58940260/67111528
[pid=8588] ppid=8586 vsize=15580 CPUtime=5000.05 cores=1,3,5,7
/proc/8588/stat : 8588 (MPhaseSAT) R 8586 8588 8267 0 -1 4202496 6852 0 0 0 500003 2 0 0 25 0 1 0 808798646 15953920 3148 33554432000 134512640 134731564 4292228704 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8588/statm: 3895 3148 273 54 0 3205 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 15580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 5000.05
CPU system time (s): 0.021996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 15580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6852
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= 7244

runsolver used 26.7689 second user time and 64.2492 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-02 01:46:49
IDJOB=3445680
IDBENCH=83143
IDSOLVER=1941
FILE ID=node139/3445680-1306972009
RUNJOBID= node139-1306967001-8286
PBS_JOBID= 13497665
Free space on /tmp= 73200 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445680-1306972009/watcher-3445680-1306972009 -o /tmp/evaluation-result-3445680-1306972009/solver-3445680-1306972009 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445680-1306972009.cnf

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=850930245

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:      23937456 kB
Buffers:        164028 kB
Cached:         342972 kB
SwapCached:       3628 kB
Active:        8380832 kB
Inactive:       334336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23937456 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:     8206760 kB
Mapped:          34268 kB
Slab:           149124 kB
PageTables:      78340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170891968 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= 73200 MiB
End job on node139 at 2011-06-02 03:10:11