Trace number 3221084

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) 5000.05 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
MD5SUMf8b6732f9f469525eb7751d9d1024a94
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 

140.29/140.33	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
140.29/140.33	c input CNF file=HOME/instance-3221084-1303289815.cnf 
140.29/140.33	c Clause#=8010  var#=90  ratio=89 
140.29/140.33	c Simplified clause#=8010 
140.29/140.33	c XOR_varElimination deleted var#=0 clauses#=8010 
140.29/140.33	c inative var#=0 
140.29/140.33	c free var#=90  
140.29/140.33	c local search on 
140.29/140.33	c height=31 age=45 
140.29/140.33	c hybrid solving ... 
140.29/140.33	c switch to march 
140.29/140.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.29/140.33	c stat :: sign balance is biased by 0.006
140.29/140.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.29/140.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.29/140.33	c longest clause has size 7
140.29/140.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
140.29/140.33	c number of free variables = 90
140.29/140.33	c dynamic_preselect_setsize :: off
140.29/140.37	c 0 / 999 NodeCount: 132 
140.49/140.51	c 1 / 999 NodeCount: 791 
141.80/141.82	c 2 / 999 NodeCount: 8234 
152.19/152.22	c 3 / 999 NodeCount: 68287 
433.50/433.58	c 4 / 999 NodeCount: 433284 
1973.35/1973.36	c 5 / 999 NodeCount: 2165328 
3672.29/3672.26	c 6 / 999 NodeCount: 8742291

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-3221084-1303289815/watcher-3221084-1303289815 -o /tmp/evaluation-result-3221084-1303289815/solver-3221084-1303289815 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221084-1303289815.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: 2.00 3.31 5.67 3/177 12404
/proc/meminfo: memFree=23478900/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=3328 CPUtime=0 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 324 0 0 0 0 0 0 0 25 0 1 0 440581250 3407872 266 33554432000 134512640 134829744 4294276864 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 832 266 225 78 0 118 0

[startup+0.015603 s]
/proc/loadavg: 2.00 3.31 5.67 3/177 12404
/proc/meminfo: memFree=23478900/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=3592 CPUtime=0.01 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 437 0 0 0 1 0 0 0 25 0 1 0 440581250 3678208 378 33554432000 134512640 134829744 4294276864 18446744073709551615 134571716 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 898 378 232 78 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3592

[startup+0.100705 s]
/proc/loadavg: 2.00 3.31 5.67 3/177 12404
/proc/meminfo: memFree=23478900/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=4760 CPUtime=0.09 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 928 0 0 0 9 0 0 0 25 0 1 0 440581250 4874240 708 33554432000 134512640 134829744 4294276864 18446744073709551615 134661408 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1190 708 270 78 0 476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4760

[startup+0.300669 s]
/proc/loadavg: 2.00 3.31 5.67 3/177 12404
/proc/meminfo: memFree=23478900/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5024 CPUtime=0.29 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1013 0 0 0 29 0 0 0 25 0 1 0 440581250 5144576 793 33554432000 134512640 134829744 4294276864 18446744073709551615 134657695 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1256 793 270 78 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5024

[startup+0.700548 s]
/proc/loadavg: 2.00 3.31 5.67 3/177 12404
/proc/meminfo: memFree=23478900/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5420 CPUtime=0.69 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1108 0 0 0 69 0 0 0 25 0 1 0 440581250 5550080 888 33554432000 134512640 134829744 4294276864 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1355 888 270 78 0 641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5420

[startup+1.50046 s]
/proc/loadavg: 2.00 3.31 5.67 3/178 12405
/proc/meminfo: memFree=23475792/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5844 CPUtime=1.49 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1214 0 0 0 149 0 0 0 25 0 1 0 440581250 5984256 994 33554432000 134512640 134829744 4294276864 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1461 994 273 78 0 747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5844

[startup+3.10105 s]
/proc/loadavg: 2.00 3.29 5.65 3/178 12406
/proc/meminfo: memFree=23475296/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5844 CPUtime=3.09 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1214 0 0 0 309 0 0 0 25 0 1 0 440581250 5984256 994 33554432000 134512640 134829744 4294276864 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1461 994 273 78 0 747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5844

[startup+6.30056 s]
/proc/loadavg: 2.00 3.29 5.65 3/178 12406
/proc/meminfo: memFree=23475048/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5844 CPUtime=6.29 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1214 0 0 0 629 0 0 0 25 0 1 0 440581250 5984256 994 33554432000 134512640 134829744 4294276864 18446744073709551615 134606512 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1461 994 273 78 0 747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5844

[startup+12.7005 s]
/proc/loadavg: 2.00 3.27 5.63 3/178 12406
/proc/meminfo: memFree=23474792/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5844 CPUtime=12.69 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1214 0 0 0 1269 0 0 0 25 0 1 0 440581250 5984256 994 33554432000 134512640 134829744 4294276864 18446744073709551615 134607567 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1461 994 273 78 0 747 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5844

[startup+25.5012 s]
/proc/loadavg: 2.00 3.21 5.57 3/178 12406
/proc/meminfo: memFree=23474900/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5844 CPUtime=25.49 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1214 0 0 0 2549 0 0 0 25 0 1 0 440581250 5984256 994 33554432000 134512640 134829744 4294276864 18446744073709551615 134605321 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1461 994 273 78 0 747 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5844

[startup+51.1006 s]
/proc/loadavg: 2.00 3.11 5.47 3/178 12407
/proc/meminfo: memFree=23474764/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=5844 CPUtime=51.09 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1214 0 0 0 5109 0 0 0 25 0 1 0 440581250 5984256 994 33554432000 134512640 134829744 4294276864 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1461 994 273 78 0 747 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5844

[startup+102.306 s]
/proc/loadavg: 2.04 2.93 5.28 3/178 12435
/proc/meminfo: memFree=23477048/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=6328 CPUtime=102.3 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 1275 0 0 0 10230 0 0 0 25 0 1 0 440581250 6479872 1055 33554432000 134512640 134829744 4294276864 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 1582 1055 274 78 0 868 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6328

[startup+162.301 s]
/proc/loadavg: 2.02 2.77 5.08 3/178 12437
/proc/meminfo: memFree=23471804/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=10164 CPUtime=162.29 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 2295 0 0 0 16229 0 0 0 25 0 1 0 440581250 10407936 1811 33554432000 134512640 134829744 4294276864 18446744073709551615 134605817 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 2541 1811 304 78 0 1827 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10164

[startup+222.301 s]
/proc/loadavg: 2.00 2.62 4.87 3/178 12438
/proc/meminfo: memFree=23468672/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=13040 CPUtime=222.29 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 2897 0 0 0 22229 0 0 0 25 0 1 0 440581250 13352960 2413 33554432000 134512640 134829744 4294276864 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 3260 2413 304 78 0 2546 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 13040

[startup+282.3 s]
/proc/loadavg: 2.00 2.51 4.70 3/178 12449
/proc/meminfo: memFree=23465216/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=15628 CPUtime=282.29 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 3534 0 0 0 28229 0 0 0 25 0 1 0 440581250 16003072 3050 33554432000 134512640 134829744 4294276864 18446744073709551615 134605791 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 3907 3050 304 78 0 3193 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 15628

[startup+342.301 s]
/proc/loadavg: 2.00 2.41 4.52 3/178 12451
/proc/meminfo: memFree=23461836/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=19508 CPUtime=342.29 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 3841 0 0 0 34229 0 0 0 25 0 1 0 440581250 19976192 3357 33554432000 134512640 134829744 4294276864 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 4877 3357 304 78 0 4163 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 19508

[startup+402.301 s]
/proc/loadavg: 2.00 2.34 4.37 3/178 12452
/proc/meminfo: memFree=23459580/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=19508 CPUtime=402.3 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 4119 0 0 0 40230 0 0 0 25 0 1 0 440581250 19976192 3635 33554432000 134512640 134829744 4294276864 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 4877 3635 304 78 0 4163 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19508

[startup+462.3 s]
/proc/loadavg: 2.00 2.27 4.22 3/178 12457
/proc/meminfo: memFree=23454404/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=19792 CPUtime=462.29 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 4748 0 0 0 46229 0 0 0 25 0 1 0 440581250 20267008 4264 33554432000 134512640 134829744 4294276864 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 4948 4264 304 78 0 4234 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 19792

[startup+522.301 s]
/proc/loadavg: 2.04 2.24 4.08 3/178 12458
/proc/meminfo: memFree=23451288/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=24480 CPUtime=522.3 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 5207 0 0 0 52230 0 0 0 25 0 1 0 440581250 25067520 4723 33554432000 134512640 134829744 4294276864 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 6120 4723 304 78 0 5406 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24480

[startup+582.301 s]
/proc/loadavg: 2.01 2.19 3.95 3/178 12460
/proc/meminfo: memFree=23447912/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=24480 CPUtime=582.3 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 5689 0 0 0 58230 0 0 0 25 0 1 0 440581250 25067520 5205 33554432000 134512640 134829744 4294276864 18446744073709551615 134606656 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 6120 5205 304 78 0 5406 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24480

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.02 2.01 2.02 3/178 12565
/proc/meminfo: memFree=22817448/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=267744 CPUtime=4062.39 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 65956 0 0 0 406226 13 0 0 25 0 1 0 440581250 274169856 65472 33554432000 134512640 134829744 4294276864 18446744073709551615 134748289 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 66936 65472 304 78 0 66222 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 267744

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 2.01 3/178 12566
/proc/meminfo: memFree=22802796/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=272432 CPUtime=4122.39 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 67761 0 0 0 412226 13 0 0 25 0 1 0 440581250 278970368 67277 33554432000 134512640 134829744 4294276864 18446744073709551615 134732052 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 68108 67277 304 78 0 67394 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 272432

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 12568
/proc/meminfo: memFree=22787888/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=286292 CPUtime=4182.4 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 69557 0 0 0 418226 14 0 0 25 0 1 0 440581250 293163008 69073 33554432000 134512640 134829744 4294276864 18446744073709551615 134768902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 71573 69073 304 78 0 70859 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 286292

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12570
/proc/meminfo: memFree=22774348/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=290980 CPUtime=4242.39 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 71286 0 0 0 424225 14 0 0 25 0 1 0 440581250 297963520 70802 33554432000 134512640 134829744 4294276864 18446744073709551615 134769061 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 72745 70802 304 78 0 72031 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 290980

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12571
/proc/meminfo: memFree=22759324/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=300356 CPUtime=4302.4 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 73080 0 0 0 430226 14 0 0 25 0 1 0 440581250 307564544 72596 33554432000 134512640 134829744 4294276864 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 75089 72596 304 78 0 74375 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 300356

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12573
/proc/meminfo: memFree=22745176/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=305040 CPUtime=4362.4 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 74802 0 0 0 436225 15 0 0 25 0 1 0 440581250 312360960 74318 33554432000 134512640 134829744 4294276864 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 76260 74318 304 78 0 75546 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 305040

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12574
/proc/meminfo: memFree=22731392/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=314416 CPUtime=4422.4 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 76522 0 0 0 442225 15 0 0 25 0 1 0 440581250 321961984 76038 33554432000 134512640 134829744 4294276864 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 78604 76038 304 78 0 77890 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 314416

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12576
/proc/meminfo: memFree=22717488/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=319104 CPUtime=4482.4 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 78240 0 0 0 448225 15 0 0 25 0 1 0 440581250 326762496 77756 33554432000 134512640 134829744 4294276864 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 79776 77756 304 78 0 79062 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 319104

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12578
/proc/meminfo: memFree=22703700/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=323792 CPUtime=4542.41 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 79918 0 0 0 454225 16 0 0 25 0 1 0 440581250 331563008 79434 33554432000 134512640 134829744 4294276864 18446744073709551615 134822476 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 80948 79434 304 78 0 80234 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 323792

[startup+4602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 12579
/proc/meminfo: memFree=22689296/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=333168 CPUtime=4602.41 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 81540 0 0 0 460225 16 0 0 25 0 1 0 440581250 341164032 81056 33554432000 134512640 134829744 4294276864 18446744073709551615 134822476 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 83292 81056 304 78 0 82578 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 333168

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12581
/proc/meminfo: memFree=22675884/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=337856 CPUtime=4662.4 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 83149 0 0 0 466224 16 0 0 25 0 1 0 440581250 345964544 82665 33554432000 134512640 134829744 4294276864 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 84464 82665 304 78 0 83750 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 337856

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12582
/proc/meminfo: memFree=22662596/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=342540 CPUtime=4722.41 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 84606 0 0 0 472225 16 0 0 25 0 1 0 440581250 350760960 84122 33554432000 134512640 134829744 4294276864 18446744073709551615 134768779 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 85635 84122 304 78 0 84921 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 342540

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12584
/proc/meminfo: memFree=22648064/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=351916 CPUtime=4782.41 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 86512 0 0 0 478224 17 0 0 25 0 1 0 440581250 360361984 86028 33554432000 134512640 134829744 4294276864 18446744073709551615 134742393 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 87979 86028 304 78 0 87265 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 351916

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12586
/proc/meminfo: memFree=22633288/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=361292 CPUtime=4842.41 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 88419 0 0 0 484224 17 0 0 25 0 1 0 440581250 369963008 87935 33554432000 134512640 134829744 4294276864 18446744073709551615 134748264 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 90323 87935 304 78 0 89609 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 361292

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12587
/proc/meminfo: memFree=22619752/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=365980 CPUtime=4902.41 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 90128 0 0 0 490224 17 0 0 25 0 1 0 440581250 374763520 89644 33554432000 134512640 134829744 4294276864 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 91495 89644 304 78 0 90781 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 365980

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12589
/proc/meminfo: memFree=22604848/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=375356 CPUtime=4962.41 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 92028 0 0 0 496224 17 0 0 25 0 1 0 440581250 384364544 91544 33554432000 134512640 134829744 4294276864 18446744073709551615 134806729 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 93839 91544 304 78 0 93125 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 375356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12590
/proc/meminfo: memFree=22595780/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=380040 CPUtime=5000.02 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 93181 0 0 0 499985 17 0 0 25 0 1 0 440581250 389160960 92697 33554432000 134512640 134829744 4294276864 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 95010 92697 304 78 0 94296 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 380040

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 2.00 2.00 3/178 12590
/proc/meminfo: memFree=22595780/32950904 swapFree=67082280/67111528
[pid=12404] ppid=12402 vsize=380040 CPUtime=5000.02 cores=0,2,4,6
/proc/12404/stat : 12404 (MPhaseSAT_M) R 12402 12404 12301 0 -1 4202496 93181 0 0 0 499985 17 0 0 25 0 1 0 440581250 389160960 92697 33554432000 134512640 134829744 4294276864 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12404/statm: 95010 92697 304 78 0 94296 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 380040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.85
CPU system time (s): 0.19497
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 380040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93181
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= 5948

runsolver used 7.43087 second user time and 15.3067 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-20 10:56:55
IDJOB=3221084
IDBENCH=82864
IDSOLVER=1637
FILE ID=node121/3221084-1303289815
RUNJOBID= node121-1303289373-12319
PBS_JOBID= 13049602
Free space on /tmp= 72064 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221084-1303289815/watcher-3221084-1303289815 -o /tmp/evaluation-result-3221084-1303289815/solver-3221084-1303289815 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221084-1303289815.cnf

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

MD5SUM BENCH= f8b6732f9f469525eb7751d9d1024a94
RANDOM SEED=54176557

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      23479180 kB
Buffers:        443108 kB
Cached:        8724052 kB
SwapCached:       2780 kB
Active:        6242700 kB
Inactive:      2967996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      23479180 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:       41384 kB
Mapped:          15260 kB
Slab:           198604 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   212244 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= 72064 MiB
End job on node121 at 2011-04-20 12:20:17