Trace number 3095455

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1805176884-064.UNKNOWN.cnf
MD5SUM91ecb427720c901d7e357cfd52fa252a
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

137.09/137.13	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
137.09/137.13	c input CNF file=HOME/instance-3095455-1301752637.cnf 
137.09/137.13	c Clause#=6230  var#=70  ratio=89 
137.09/137.13	c Simplified clause#=6230 
137.09/137.13	c XOR_varElimination deleted var#=0 clauses#=6230 
137.09/137.13	c inative var#=0 
137.09/137.13	c free var#=70  
137.09/137.13	c local search on 
137.09/137.13	c height=23 age=47 
137.09/137.13	c hybrid solving ... 
137.09/137.13	c switch to march 
137.09/137.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.09/137.13	c stat :: sign balance is biased by 0.007
137.09/137.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.09/137.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.09/137.13	c longest clause has size 7
137.09/137.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
137.09/137.13	c number of free variables = 70
137.09/137.13	c dynamic_preselect_setsize :: off
137.09/137.17	c 0 / 999 NodeCount: 134 
137.19/137.25	c 1 / 999 NodeCount: 518 
137.79/137.86	c 2 / 999 NodeCount: 3731 
141.39/141.44	c 3 / 999 NodeCount: 22753 
157.39/157.47	c 4 / 999 NodeCount: 105714 
213.49/213.51	c 5 / 999 NodeCount: 381963 
420.90/420.95	c 6 / 999 NodeCount: 1102972 
1130.51/1130.56	c 7 / 999 NodeCount: 2597845

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095455-1301752637/watcher-3095455-1301752637 -o /tmp/evaluation-result-3095455-1301752637/solver-3095455-1301752637 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095455-1301752637.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 18417
/proc/meminfo: memFree=21720872/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=3288 CPUtime=0 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 338 0 0 0 0 0 0 0 25 0 1 0 267679955 3366912 278 33554432000 134512640 134829744 4291056848 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 822 278 225 78 0 108 0

[startup+0.059419 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 18417
/proc/meminfo: memFree=21720872/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=4212 CPUtime=0.05 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 755 0 0 0 5 0 0 0 25 0 1 0 267679955 4313088 589 33554432000 134512640 134829744 4291056848 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1053 589 270 78 0 339 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4212

[startup+0.100401 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 18417
/proc/meminfo: memFree=21720872/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=4476 CPUtime=0.09 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 809 0 0 0 9 0 0 0 25 0 1 0 267679955 4583424 643 33554432000 134512640 134829744 4291056848 18446744073709551615 134722601 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1119 643 270 78 0 405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4476

[startup+0.300407 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 18417
/proc/meminfo: memFree=21720872/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=4740 CPUtime=0.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 872 0 0 0 29 0 0 0 25 0 1 0 267679955 4853760 706 33554432000 134512640 134829744 4291056848 18446744073709551615 134678445 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1185 706 270 78 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4740

[startup+0.700317 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 18417
/proc/meminfo: memFree=21720872/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5008 CPUtime=0.69 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 957 0 0 0 69 0 0 0 25 0 1 0 267679955 5128192 791 33554432000 134512640 134829744 4291056848 18446744073709551615 134661666 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1252 791 270 78 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5008

[startup+1.50117 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18418
/proc/meminfo: memFree=21718252/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5408 CPUtime=1.49 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 1033 0 0 0 149 0 0 0 25 0 1 0 267679955 5537792 867 33554432000 134512640 134829744 4291056848 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1352 867 273 78 0 638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5408

[startup+3.1009 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18418
/proc/meminfo: memFree=21717880/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5408 CPUtime=3.09 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 1033 0 0 0 309 0 0 0 25 0 1 0 267679955 5537792 867 33554432000 134512640 134829744 4291056848 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1352 867 273 78 0 638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5408

[startup+6.30029 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18418
/proc/meminfo: memFree=21717640/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5408 CPUtime=6.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 1033 0 0 0 629 0 0 0 25 0 1 0 267679955 5537792 867 33554432000 134512640 134829744 4291056848 18446744073709551615 134607567 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1352 867 273 78 0 638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5408

[startup+12.7011 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18418
/proc/meminfo: memFree=21716896/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5408 CPUtime=12.69 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 1033 0 0 0 1269 0 0 0 25 0 1 0 267679955 5537792 867 33554432000 134512640 134829744 4291056848 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1352 867 273 78 0 638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5408

[startup+25.5009 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18445
/proc/meminfo: memFree=21718436/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5408 CPUtime=25.49 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 1033 0 0 0 2549 0 0 0 25 0 1 0 267679955 5537792 867 33554432000 134512640 134829744 4291056848 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1352 867 273 78 0 638 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5408

[startup+51.1003 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18446
/proc/meminfo: memFree=21716188/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5408 CPUtime=51.09 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 1033 0 0 0 5109 0 0 0 25 0 1 0 267679955 5537792 867 33554432000 134512640 134829744 4291056848 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1352 867 273 78 0 638 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5408

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18447
/proc/meminfo: memFree=21709112/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=5716 CPUtime=102.3 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 1096 0 0 0 10230 0 0 0 25 0 1 0 267679955 5853184 930 33554432000 134512640 134829744 4291056848 18446744073709551615 134606600 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 1429 930 274 78 0 715 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5716

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18449
/proc/meminfo: memFree=21699792/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=10380 CPUtime=162.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 2314 0 0 0 16229 0 0 0 25 0 1 0 267679955 10629120 1994 33554432000 134512640 134829744 4291056848 18446744073709551615 134789778 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 2595 1994 304 78 0 1881 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10380

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18451
/proc/meminfo: memFree=21675320/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=18804 CPUtime=222.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 4087 0 0 0 22228 1 0 0 25 0 1 0 267679955 19255296 3767 33554432000 134512640 134829744 4291056848 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 4701 3767 304 78 0 3987 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18804

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18461
/proc/meminfo: memFree=21616744/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=28412 CPUtime=282.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 5814 0 0 0 28227 2 0 0 25 0 1 0 267679955 29093888 5494 33554432000 134512640 134829744 4291056848 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 7103 5494 304 78 0 6389 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28412

[startup+342.3 s]
/proc/loadavg: 3.91 3.95 3.90 4/188 18464
/proc/meminfo: memFree=21776688/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=33096 CPUtime=342.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 7107 0 0 0 34227 2 0 0 25 0 1 0 267679955 33890304 6787 33554432000 134512640 134829744 4291056848 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 8274 6787 304 78 0 7560 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 33096

[startup+402.301 s]
/proc/loadavg: 4.04 3.98 3.91 5/190 18573
/proc/meminfo: memFree=21766164/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=33096 CPUtime=402.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 8034 0 0 0 40226 3 0 0 25 0 1 0 267679955 33890304 7714 33554432000 134512640 134829744 4291056848 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 8274 7714 304 78 0 7560 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 33096

[startup+462.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 18575
/proc/meminfo: memFree=21748668/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=42932 CPUtime=462.29 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 9290 0 0 0 46226 3 0 0 25 0 1 0 267679955 43962368 8970 33554432000 134512640 134829744 4291056848 18446744073709551615 134768879 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 10733 8970 304 78 0 10019 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 42932

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 18577
/proc/meminfo: memFree=21734380/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=42932 CPUtime=522.3 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 10441 0 0 0 52226 4 0 0 25 0 1 0 267679955 43962368 10121 33554432000 134512640 134829744 4291056848 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 10733 10121 304 78 0 10019 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 42932

[startup+582.3 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 18578
/proc/meminfo: memFree=21721588/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=47620 CPUtime=582.3 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 11069 0 0 0 58226 4 0 0 25 0 1 0 267679955 48762880 10749 33554432000 134512640 134829744 4291056848 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 11905 10749 304 78 0 11191 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47620

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 18580
/proc/meminfo: memFree=21707792/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=52308 CPUtime=642.31 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 11814 0 0 0 64227 4 0 0 25 0 1 0 267679955 53563392 11494 33554432000 134512640 134829744 4291056848 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 13077 11494 304 78 0 12363 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52308

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 18581
/proc/meminfo: memFree=21694364/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=52308 CPUtime=702.3 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 12461 0 0 0 70226 4 0 0 25 0 1 0 267679955 53563392 12141 33554432000 134512640 134829744 4291056848 18446744073709551615 134797404 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 13077 12141 304 78 0 12363 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 52308

[startup+762.306 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 18583
/proc/meminfo: memFree=21680068/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=56996 CPUtime=762.31 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 13556 0 0 0 76227 4 0 0 25 0 1 0 267679955 58363904 13236 33554432000 134512640 134829744 4291056848 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 14249 13236 304 78 0 13535 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 56996

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 18585
/proc/meminfo: memFree=21666780/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=61684 CPUtime=822.3 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 14227 0 0 0 82226 4 0 0 25 0 1 0 267679955 63164416 13907 33554432000 134512640 134829744 4291056848 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 15421 13907 304 78 0 14707 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 61684

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18586
/proc/meminfo: memFree=21654356/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=61684 CPUtime=882.3 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 14856 0 0 0 88226 4 0 0 25 0 1 0 267679955 63164416 14536 33554432000 134512640 134829744 4291056848 18446744073709551615 134822516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 15421 14536 304 78 0 14707 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 61684

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18588
/proc/meminfo: memFree=21641056/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=66372 CPUtime=942.3 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 15509 0 0 0 94226 4 0 0 25 0 1 0 267679955 67964928 15189 33554432000 134512640 134829744 4291056848 18446744073709551615 134606346 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 16593 15189 304 78 0 15879 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 66372

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 18589
/proc/meminfo: memFree=21627644/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=67296 CPUtime=1002.31 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 16107 0 0 0 100227 4 0 0 25 0 1 0 267679955 68911104 15787 33554432000 134512640 134829744 4291056848 18446744073709551615 134605784 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 16824 15787 304 78 0 16110 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 67296

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 18591
/proc/meminfo: memFree=21612732/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=71980 CPUtime=1062.31 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 16665 0 0 0 106227 4 0 0 25 0 1 0 267679955 73707520 16345 33554432000 134512640 134829744 4291056848 18446744073709551615 134606656 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 17995 16345 304 78 0 17281 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 71980

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 18593
/proc/meminfo: memFree=21598088/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=71980 CPUtime=1122.31 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 16863 0 0 0 112227 4 0 0 25 0 1 0 267679955 73707520 16543 33554432000 134512640 134829744 4291056848 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 17995 16543 304 78 0 17281 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 71980

[startup+1182.3 s]
/proc/loadavg: 3.97 4.00 3.93 5/190 18622
/proc/meminfo: memFree=21600252/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=76668 CPUtime=1182.31 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 18438 0 0 0 118226 5 0 0 25 0 1 0 267679955 78508032 18118 33554432000 134512640 134829744 4291056848 18446744073709551615 134768879 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 19167 18118 304 78 0 18453 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 76668

[startup+1242.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 18624
/proc/meminfo: memFree=21582868/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=81356 CPUtime=1242.31 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 19054 0 0 0 124226 5 0 0 25 0 1 0 267679955 83308544 18734 33554432000 134512640 134829744 4291056848 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 20339 18734 304 78 0 19625 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 81356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 18625
/proc/meminfo: memFree=21566208/32951124 swapFree=67111528/67111528
[pid=18417] ppid=18415 vsize=86044 CPUtime=1300.01 cores=4,6
/proc/18417/stat : 18417 (MPhaseSAT_M) R 18415 18417 17687 0 -1 4202496 20113 0 0 0 129996 5 0 0 25 0 1 0 267679955 88109056 19793 33554432000 134512640 134829744 4291056848 18446744073709551615 134748331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18417/statm: 21511 19793 304 78 0 20797 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 86044

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.97
CPU system time (s): 0.06299
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 86044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20113
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= 8
involuntary context switches= 1584

runsolver used 2.18467 second user time and 4.04538 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 15:57:17
IDJOB=3095455
IDBENCH=82737
IDSOLVER=1522
FILE ID=node146/3095455-1301752637
RUNJOBID= node146-1301748567-17706
PBS_JOBID= 12840993
Free space on /tmp= 72156 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1805176884-064.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095455-1301752637/watcher-3095455-1301752637 -o /tmp/evaluation-result-3095455-1301752637/solver-3095455-1301752637 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095455-1301752637.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 91ecb427720c901d7e357cfd52fa252a
RANDOM SEED=1754356

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      21720904 kB
Buffers:        346376 kB
Cached:       10434620 kB
SwapCached:          0 kB
Active:        7231756 kB
Inactive:      3746928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21720904 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1164 kB
Writeback:           0 kB
AnonPages:      197240 kB
Mapped:          16748 kB
Slab:           188608 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   380260 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= 72160 MiB
End job on node146 at 2011-04-02 16:18:59