Trace number 3220118

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_M 2011-02-16? (TO) 5000.07 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
MD5SUMffd67922a8bb7c4660bea122f8a5ce0e
Bench CategoryRANDOM (random 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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

153.89/153.99	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
153.89/153.99	c input CNF file=HOME/instance-3220118-1303274895.cnf 
153.89/153.99	c Clause#=8010  var#=90  ratio=89 
153.89/153.99	c Simplified clause#=8010 
153.89/153.99	c XOR_varElimination deleted var#=0 clauses#=8010 
153.89/153.99	c inative var#=0 
153.89/153.99	c free var#=90  
153.89/153.99	c local search on 
153.89/153.99	c height=31 age=46 
153.89/153.99	c hybrid solving ... 
153.89/153.99	c switch to march 
153.89/153.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
153.89/153.99	c stat :: sign balance is biased by 0.008
153.89/153.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
153.89/153.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
153.89/153.99	c resolvent_look() :: found 1 resolvents
153.89/153.99	c longest clause has size 7
153.89/153.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
153.89/153.99	c number of free variables = 90
153.89/153.99	c dynamic_preselect_setsize :: off
153.99/154.04	c 0 / 999 NodeCount: 178 
154.09/154.19	c 1 / 999 NodeCount: 854 
155.59/155.63	c 2 / 999 NodeCount: 8449 
167.29/167.35	c 3 / 999 NodeCount: 70015 
455.98/456.06	c 4 / 999 NodeCount: 444033 
1987.14/1987.16	c 5 / 999 NodeCount: 2212773 
3691.71/3691.64	c 6 / 999 NodeCount: 8906091

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3220118-1303274895/watcher-3220118-1303274895 -o /tmp/evaluation-result-3220118-1303274895/solver-3220118-1303274895 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220118-1303274895.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): 5000 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: 1.95 2.02 2.00 2/181 23507
/proc/meminfo: memFree=15620656/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=3328 CPUtime=0 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 439087409 3407872 281 33554432000 134512640 134829744 4294924688 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23507/statm: 832 281 225 78 0 118 0

[startup+0.055003 s]
/proc/loadavg: 1.95 2.02 2.00 2/181 23507
/proc/meminfo: memFree=15620656/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=4756 CPUtime=0.05 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 829 0 0 0 5 0 0 0 25 0 1 0 439087409 4870144 715 33554432000 134512640 134829744 4294924688 18446744073709551615 134669528 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23507/statm: 1189 715 270 78 0 475 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4756

[startup+0.100982 s]
/proc/loadavg: 1.95 2.02 2.00 2/181 23507
/proc/meminfo: memFree=15620656/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=4756 CPUtime=0.09 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 829 0 0 0 9 0 0 0 25 0 1 0 439087409 4870144 715 33554432000 134512640 134829744 4294924688 18446744073709551615 134725275 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23507/statm: 1189 715 270 78 0 475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4756

[startup+0.300969 s]
/proc/loadavg: 1.95 2.02 2.00 2/181 23507
/proc/meminfo: memFree=15620656/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5020 CPUtime=0.29 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 913 0 0 0 29 0 0 0 25 0 1 0 439087409 5140480 799 33554432000 134512640 134829744 4294924688 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23507/statm: 1255 799 270 78 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5020

[startup+0.700895 s]
/proc/loadavg: 1.95 2.02 2.00 2/181 23507
/proc/meminfo: memFree=15620656/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5420 CPUtime=0.69 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1002 0 0 0 69 0 0 0 25 0 1 0 439087409 5550080 888 33554432000 134512640 134829744 4294924688 18446744073709551615 134678561 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23507/statm: 1355 888 270 78 0 641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5420

[startup+1.50069 s]
/proc/loadavg: 1.95 2.02 2.00 3/182 23508
/proc/meminfo: memFree=15617432/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5860 CPUtime=1.49 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1112 0 0 0 149 0 0 0 25 0 1 0 439087409 6000640 998 33554432000 134512640 134829744 4294924688 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/23507/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5860

[startup+3.10047 s]
/proc/loadavg: 1.95 2.02 2.00 3/182 23508
/proc/meminfo: memFree=15617060/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5860 CPUtime=3.09 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1112 0 0 0 309 0 0 0 25 0 1 0 439087409 6000640 998 33554432000 134512640 134829744 4294924688 18446744073709551615 134606474 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5860

[startup+6.30088 s]
/proc/loadavg: 2.04 2.03 2.00 3/182 23508
/proc/meminfo: memFree=15616900/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5860 CPUtime=6.29 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1112 0 0 0 629 0 0 0 25 0 1 0 439087409 6000640 998 33554432000 134512640 134829744 4294924688 18446744073709551615 134605795 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5860

[startup+12.7007 s]
/proc/loadavg: 2.03 2.03 2.00 3/182 23508
/proc/meminfo: memFree=15616680/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5860 CPUtime=12.69 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1112 0 0 0 1269 0 0 0 25 0 1 0 439087409 6000640 998 33554432000 134512640 134829744 4294924688 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5860

[startup+25.5003 s]
/proc/loadavg: 2.03 2.03 2.00 3/182 23508
/proc/meminfo: memFree=15616680/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5860 CPUtime=25.49 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1112 0 0 0 2549 0 0 0 25 0 1 0 439087409 6000640 998 33554432000 134512640 134829744 4294924688 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5860

[startup+51.1006 s]
/proc/loadavg: 2.02 2.03 2.00 3/182 23509
/proc/meminfo: memFree=15616644/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=5860 CPUtime=51.09 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1112 0 0 0 5109 0 0 0 25 0 1 0 439087409 6000640 998 33554432000 134512640 134829744 4294924688 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5860

[startup+102.306 s]
/proc/loadavg: 2.06 2.04 2.00 3/182 23510
/proc/meminfo: memFree=15616136/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=6344 CPUtime=102.3 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 1167 0 0 0 10230 0 0 0 25 0 1 0 439087409 6496256 1053 33554432000 134512640 134829744 4294924688 18446744073709551615 134606516 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 1586 1053 274 78 0 872 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6344

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/182 23512
/proc/meminfo: memFree=15614144/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=9488 CPUtime=162.29 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 2062 0 0 0 16229 0 0 0 25 0 1 0 439087409 9715712 1680 33554432000 134512640 134829744 4294924688 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 2372 1680 304 78 0 1658 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9488

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 23514
/proc/meminfo: memFree=15611768/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=13128 CPUtime=222.29 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 2688 0 0 0 22229 0 0 0 25 0 1 0 439087409 13443072 2306 33554432000 134512640 134829744 4294924688 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23507/statm: 3282 2306 304 78 0 2568 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 13128

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 23515
/proc/meminfo: memFree=15609764/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=15716 CPUtime=282.28 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 3305 0 0 0 28228 0 0 0 25 0 1 0 439087409 16093184 2923 33554432000 134512640 134829744 4294924688 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 3929 2923 304 78 0 3215 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 15716

[startup+342.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 23517
/proc/meminfo: memFree=15608268/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=15716 CPUtime=342.28 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 3652 0 0 0 34228 0 0 0 25 0 1 0 439087409 16093184 3270 33554432000 134512640 134829744 4294924688 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 3929 3270 304 78 0 3215 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 15716

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 23518
/proc/meminfo: memFree=15606868/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=19596 CPUtime=402.28 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 3998 0 0 0 40228 0 0 0 25 0 1 0 439087409 20066304 3616 33554432000 134512640 134829744 4294924688 18446744073709551615 134607623 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 4899 3616 304 78 0 4185 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 19596

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 23520
/proc/meminfo: memFree=15605112/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=19596 CPUtime=462.28 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 4406 0 0 0 46228 0 0 0 25 0 1 0 439087409 20066304 4024 33554432000 134512640 134829744 4294924688 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 4899 4024 304 78 0 4185 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 19596

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 23522
/proc/meminfo: memFree=15603116/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=24284 CPUtime=522.29 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 4919 0 0 0 52228 1 0 0 25 0 1 0 439087409 24866816 4537 33554432000 134512640 134829744 4294924688 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 6071 4537 304 78 0 5357 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 24284

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 23523
/proc/meminfo: memFree=15600868/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=24284 CPUtime=582.29 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 5463 0 0 0 58228 1 0 0 25 0 1 0 439087409 24866816 5081 33554432000 134512640 134829744 4294924688 18446744073709551615 134605832 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 6071 5081 304 78 0 5357 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 24284

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 23656
/proc/meminfo: memFree=15159840/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=272076 CPUtime=4062.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 66246 0 0 0 406226 16 0 0 25 0 1 0 439087409 278605824 65864 33554432000 134512640 134829744 4294924688 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 68019 65864 304 78 0 67305 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 272076

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 23658
/proc/meminfo: memFree=15146036/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=281452 CPUtime=4122.41 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 68022 0 0 0 412225 16 0 0 25 0 1 0 439087409 288206848 67640 33554432000 134512640 134829744 4294924688 18446744073709551615 134742528 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 70363 67640 304 78 0 69649 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 281452

[startup+4182.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 23659
/proc/meminfo: memFree=15131628/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=286140 CPUtime=4182.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 69854 0 0 0 418225 17 0 0 25 0 1 0 439087409 293007360 69472 33554432000 134512640 134829744 4294924688 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 71535 69472 304 78 0 70821 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 286140

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 23661
/proc/meminfo: memFree=15116228/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=295516 CPUtime=4242.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 71586 0 0 0 424225 17 0 0 25 0 1 0 439087409 302608384 71204 33554432000 134512640 134829744 4294924688 18446744073709551615 134768877 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 73879 71204 304 78 0 73165 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 295516

[startup+4302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 23662
/proc/meminfo: memFree=15101192/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=300204 CPUtime=4302.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 73393 0 0 0 430225 17 0 0 25 0 1 0 439087409 307408896 73011 33554432000 134512640 134829744 4294924688 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 75051 73011 304 78 0 74337 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 300204

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 23664
/proc/meminfo: memFree=15086028/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=309576 CPUtime=4362.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 75116 0 0 0 436225 17 0 0 25 0 1 0 439087409 317005824 74734 33554432000 134512640 134829744 4294924688 18446744073709551615 134780336 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 77394 74734 304 78 0 76680 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 309576

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 23675
/proc/meminfo: memFree=15070696/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=314264 CPUtime=4422.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 76912 0 0 0 442224 18 0 0 25 0 1 0 439087409 321806336 76530 33554432000 134512640 134829744 4294924688 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 78566 76530 304 78 0 77852 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 314264

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 23676
/proc/meminfo: memFree=15055788/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=318952 CPUtime=4482.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 78651 0 0 0 448224 18 0 0 25 0 1 0 439087409 326606848 78269 33554432000 134512640 134829744 4294924688 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 79738 78269 304 78 0 79024 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 318952

[startup+4542.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/182 23678
/proc/meminfo: memFree=15040636/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=328328 CPUtime=4542.43 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 80348 0 0 0 454224 19 0 0 25 0 1 0 439087409 336207872 79966 33554432000 134512640 134829744 4294924688 18446744073709551615 134742312 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 82082 79966 304 78 0 81368 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 328328

[startup+4602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 23682
/proc/meminfo: memFree=15026216/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=333016 CPUtime=4602.43 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 81965 0 0 0 460224 19 0 0 25 0 1 0 439087409 341008384 81583 33554432000 134512640 134829744 4294924688 18446744073709551615 134788931 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 83254 81583 304 78 0 82540 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 333016

[startup+4662.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/182 23684
/proc/meminfo: memFree=15011892/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=342388 CPUtime=4662.42 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 83632 0 0 0 466223 19 0 0 25 0 1 0 439087409 350605312 83250 33554432000 134512640 134829744 4294924688 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 85597 83250 304 78 0 84883 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 342388

[startup+4722.31 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 23686
/proc/meminfo: memFree=14997728/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=347076 CPUtime=4722.44 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 85171 0 0 0 472224 20 0 0 25 0 1 0 439087409 355405824 84789 33554432000 134512640 134829744 4294924688 18446744073709551615 134768740 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 86769 84789 304 78 0 86055 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 347076

[startup+4782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 23687
/proc/meminfo: memFree=14983072/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=351764 CPUtime=4782.43 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 87019 0 0 0 478223 20 0 0 25 0 1 0 439087409 360206336 86637 33554432000 134512640 134829744 4294924688 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 87941 86637 304 78 0 87227 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 351764

[startup+4842.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 23689
/proc/meminfo: memFree=14967916/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=361140 CPUtime=4842.43 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 88900 0 0 0 484223 20 0 0 25 0 1 0 439087409 369807360 88518 33554432000 134512640 134829744 4294924688 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 90285 88518 304 78 0 89571 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 361140

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 23690
/proc/meminfo: memFree=14954120/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=370516 CPUtime=4902.43 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 90675 0 0 0 490223 20 0 0 25 0 1 0 439087409 379408384 90293 33554432000 134512640 134829744 4294924688 18446744073709551615 134768843 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 92629 90293 304 78 0 91915 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 370516

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 23692
/proc/meminfo: memFree=14939584/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=375204 CPUtime=4962.44 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 92501 0 0 0 496223 21 0 0 25 0 1 0 439087409 384208896 92119 33554432000 134512640 134829744 4294924688 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 93801 92119 304 78 0 93087 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 375204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 23693
/proc/meminfo: memFree=14930632/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=379888 CPUtime=5000.05 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 93647 0 0 0 499984 21 0 0 25 0 1 0 439087409 389005312 93265 33554432000 134512640 134829744 4294924688 18446744073709551615 134822516 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 94972 93265 304 78 0 94258 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 379888

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: 2.06 2.02 2.00 3/182 23693
/proc/meminfo: memFree=14930632/32951124 swapFree=67111528/67111528
[pid=23507] ppid=23505 vsize=379888 CPUtime=5000.05 cores=0,2,4,6
/proc/23507/stat : 23507 (MPhaseSAT_M) R 23505 23507 22340 0 -1 4202496 93647 0 0 0 499984 21 0 0 25 0 1 0 439087409 389005312 93265 33554432000 134512640 134829744 4294924688 18446744073709551615 134822516 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/23507/statm: 94972 93265 304 78 0 94258 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 379888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.84
CPU system time (s): 0.228965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 379888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93647
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= 15
involuntary context switches= 7651

runsolver used 7.51986 second user time and 15.2207 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-20 06:48:15
IDJOB=3220118
IDBENCH=82703
IDSOLVER=1637
FILE ID=node135/3220118-1303274895
RUNJOBID= node135-1303259271-22358
PBS_JOBID= 13049497
Free space on /tmp= 72480 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220118-1303274895/watcher-3220118-1303274895 -o /tmp/evaluation-result-3220118-1303274895/solver-3220118-1303274895 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220118-1303274895.cnf

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

MD5SUM BENCH= ffd67922a8bb7c4660bea122f8a5ce0e
RANDOM SEED=393918902

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15620944 kB
Buffers:        733712 kB
Cached:       16063232 kB
SwapCached:          0 kB
Active:        8335000 kB
Inactive:      8613684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15620944 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      151064 kB
Mapped:          16224 kB
Slab:           318752 kB
PageTables:       5364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   298084 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72480 MiB
End job on node135 at 2011-04-20 08:11:37