Trace number 3094154

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
MD5SUM9224277e61359574518ca553717e02ee
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 variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
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 540000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 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-3094154-1301751184/watcher-3094154-1301751184 -o /tmp/evaluation-result-3094154-1301751184/solver-3094154-1301751184 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094154-1301751184.cnf 

running on 2 cores: 0,2

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: 3.93 4.00 3.75 4/189 30910
/proc/meminfo: memFree=20015640/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=4140 CPUtime=0 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 320 0 0 0 0 0 0 0 25 0 1 0 365349188 4239360 260 33554432000 134512640 134731564 4287208832 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 1035 260 225 54 0 345 0

[startup+0.0817279 s]
/proc/loadavg: 3.93 4.00 3.75 4/189 30910
/proc/meminfo: memFree=20015640/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=4176 CPUtime=0.07 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 1440 0 0 0 7 0 0 0 25 0 1 0 365349188 4276224 555 33554432000 134512640 134731564 4287208832 18446744073709551615 134578285 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 1044 555 236 54 0 354 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4176

[startup+0.100723 s]
/proc/loadavg: 3.93 4.00 3.75 4/189 30910
/proc/meminfo: memFree=20015640/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=6552 CPUtime=0.09 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 2069 0 0 0 9 0 0 0 25 0 1 0 365349188 6709248 1184 33554432000 134512640 134731564 4287208832 18446744073709551615 8214012 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 1638 1186 249 54 0 948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6552

[startup+0.300745 s]
/proc/loadavg: 3.93 4.00 3.75 4/189 30910
/proc/meminfo: memFree=20015640/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=9072 CPUtime=0.29 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 2718 0 0 0 29 0 0 0 25 0 1 0 365349188 9289728 1832 33554432000 134512640 134731564 4287208832 18446744073709551615 134668932 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 2268 1832 270 54 0 1578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9072

[startup+0.700618 s]
/proc/loadavg: 3.93 4.00 3.75 4/189 30910
/proc/meminfo: memFree=20015640/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=10656 CPUtime=0.69 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 3118 0 0 0 69 0 0 0 25 0 1 0 365349188 10911744 2232 33554432000 134512640 134731564 4287208832 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 2664 2232 270 54 0 1974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10656

[startup+1.50054 s]
/proc/loadavg: 3.93 4.00 3.75 7/190 30911
/proc/meminfo: memFree=20003984/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=13032 CPUtime=1.49 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 3698 0 0 0 149 0 0 0 25 0 1 0 365349188 13344768 2812 33554432000 134512640 134731564 4287208832 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 3258 2812 270 54 0 2568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13032

[startup+3.10027 s]
/proc/loadavg: 3.93 4.00 3.75 6/188 30912
/proc/meminfo: memFree=20156396/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=13824 CPUtime=3.08 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 3909 0 0 0 308 0 0 0 25 0 1 0 365349188 14155776 3023 33554432000 134512640 134731564 4287208832 18446744073709551615 134667548 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 3456 3023 270 54 0 2766 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13824

[startup+6.30064 s]
/proc/loadavg: 3.86 3.99 3.75 6/186 30962
/proc/meminfo: memFree=20165156/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=15672 CPUtime=6.29 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 4353 0 0 0 629 0 0 0 25 0 1 0 365349188 16048128 3467 33554432000 134512640 134731564 4287208832 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 3918 3467 270 54 0 3228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15672

[startup+12.7005 s]
/proc/loadavg: 3.87 3.99 3.75 6/190 30968
/proc/meminfo: memFree=20155188/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=17652 CPUtime=12.69 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 4866 0 0 0 1268 1 0 0 25 0 1 0 365349188 18075648 3980 33554432000 134512640 134731564 4287208832 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 4413 3980 270 54 0 3723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17652

[startup+25.5003 s]
/proc/loadavg: 3.90 3.99 3.75 6/190 30968
/proc/meminfo: memFree=20134768/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=21352 CPUtime=25.49 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 11906 0 0 0 2547 2 0 0 25 0 1 0 365349188 21864448 4868 33554432000 134512640 134731564 4287208832 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 5338 4868 278 54 0 4648 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21352

[startup+51.1008 s]
/proc/loadavg: 3.93 3.99 3.76 6/190 30969
/proc/meminfo: memFree=20132352/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=22804 CPUtime=51.09 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 12246 0 0 0 5107 2 0 0 25 0 1 0 365349188 23351296 5208 33554432000 134512640 134731564 4287208832 18446744073709551615 7954286 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 5701 5208 278 54 0 5011 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22804

[startup+102.307 s]
/proc/loadavg: 3.97 3.99 3.77 6/190 30970
/proc/meminfo: memFree=20126356/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=23992 CPUtime=102.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 12551 0 0 0 10228 2 0 0 25 0 1 0 365349188 24567808 5513 33554432000 134512640 134731564 4287208832 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 5998 5513 278 54 0 5308 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23992

[startup+162.3 s]
/proc/loadavg: 4.05 4.00 3.79 6/190 30972
/proc/meminfo: memFree=20120872/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=24916 CPUtime=162.29 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 12774 0 0 0 16226 3 0 0 25 0 1 0 365349188 25513984 5736 33554432000 134512640 134731564 4287208832 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 6229 5736 278 54 0 5539 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24916

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.80 6/190 30973
/proc/meminfo: memFree=20112164/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=27424 CPUtime=222.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 13418 0 0 0 22227 3 0 0 25 0 1 0 365349188 28082176 6380 33554432000 134512640 134731564 4287208832 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 6856 6380 278 54 0 6166 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27424

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.81 6/190 30975
/proc/meminfo: memFree=20111144/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=27424 CPUtime=282.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 13418 0 0 0 28227 3 0 0 25 0 1 0 365349188 28082176 6380 33554432000 134512640 134731564 4287208832 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 6856 6380 278 54 0 6166 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27424

[startup+342.301 s]
/proc/loadavg: 4.06 4.02 3.83 6/190 30978
/proc/meminfo: memFree=20108008/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=27424 CPUtime=342.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 13418 0 0 0 34227 3 0 0 25 0 1 0 365349188 28082176 6380 33554432000 134512640 134731564 4287208832 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 6856 6380 278 54 0 6166 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27424

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.83 6/190 30981
/proc/meminfo: memFree=20105464/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=29272 CPUtime=402.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 13865 0 0 0 40227 3 0 0 25 0 1 0 365349188 29974528 6827 33554432000 134512640 134731564 4287208832 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 7318 6827 278 54 0 6628 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29272

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.84 6/190 30983
/proc/meminfo: memFree=20097868/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=30328 CPUtime=462.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 14146 0 0 0 46227 3 0 0 25 0 1 0 365349188 31055872 7108 33554432000 134512640 134731564 4287208832 18446744073709551615 134605556 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 7582 7108 278 54 0 6892 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30328

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.84 6/190 30984
/proc/meminfo: memFree=20096600/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=31252 CPUtime=522.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 14378 0 0 0 52227 3 0 0 25 0 1 0 365349188 32002048 7340 33554432000 134512640 134731564 4287208832 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 7813 7340 278 54 0 7123 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31252

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.85 6/190 30986
/proc/meminfo: memFree=20095344/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=31648 CPUtime=582.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 14465 0 0 0 58227 3 0 0 25 0 1 0 365349188 32407552 7427 33554432000 134512640 134731564 4287208832 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 7912 7427 278 54 0 7222 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31648

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.85 6/190 30987
/proc/meminfo: memFree=20094448/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=31648 CPUtime=642.31 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 14465 0 0 0 64228 3 0 0 25 0 1 0 365349188 32407552 7427 33554432000 134512640 134731564 4287208832 18446744073709551615 134605581 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 7912 7427 278 54 0 7222 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31648

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.87 6/190 30989
/proc/meminfo: memFree=20085748/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=33232 CPUtime=702.3 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 14874 0 0 0 70227 3 0 0 25 0 1 0 365349188 34029568 7836 33554432000 134512640 134731564 4287208832 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 8308 7836 278 54 0 7618 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33232

[startup+762.306 s]
/proc/loadavg: 4.06 4.03 3.88 7/190 30991
/proc/meminfo: memFree=20084352/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=33232 CPUtime=762.31 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 14874 0 0 0 76227 4 0 0 25 0 1 0 365349188 34029568 7836 33554432000 134512640 134731564 4287208832 18446744073709551615 134605860 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 8308 7836 278 54 0 7618 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33232

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.88 6/190 30992
/proc/meminfo: memFree=20081472/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=36144 CPUtime=822.31 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 15607 0 0 0 82227 4 0 0 25 0 1 0 365349188 37011456 8569 33554432000 134512640 134731564 4287208832 18446744073709551615 134605865 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 9036 8569 278 54 0 8346 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36144

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.89 6/190 30994
/proc/meminfo: memFree=20081448/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=36144 CPUtime=882.31 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 15607 0 0 0 88227 4 0 0 25 0 1 0 365349188 37011456 8569 33554432000 134512640 134731564 4287208832 18446744073709551615 134605509 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 9036 8569 278 54 0 8346 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36144

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 3.90 6/190 30995
/proc/meminfo: memFree=20079196/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=36144 CPUtime=942.31 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 15607 0 0 0 94227 4 0 0 25 0 1 0 365349188 37011456 8569 33554432000 134512640 134731564 4287208832 18446744073709551615 134720336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 9036 8569 278 54 0 8346 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36144

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.91 6/190 30997
/proc/meminfo: memFree=20076048/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=36144 CPUtime=1002.31 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 15607 0 0 0 100227 4 0 0 25 0 1 0 365349188 37011456 8569 33554432000 134512640 134731564 4287208832 18446744073709551615 134606143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 9036 8569 278 54 0 8346 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 36144

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 30999
/proc/meminfo: memFree=20073524/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=38256 CPUtime=1062.31 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 16123 0 0 0 106227 4 0 0 25 0 1 0 365349188 39174144 9085 33554432000 134512640 134731564 4287208832 18446744073709551615 134606122 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 9564 9085 278 54 0 8874 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38256

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 31000
/proc/meminfo: memFree=20064440/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=47368 CPUtime=1122.32 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 18399 0 0 0 112227 5 0 0 25 0 1 0 365349188 48504832 11361 33554432000 134512640 134731564 4287208832 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 11842 11361 278 54 0 11152 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 47368

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 31002
/proc/meminfo: memFree=20064408/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=47368 CPUtime=1182.32 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 18399 0 0 0 118227 5 0 0 25 0 1 0 365349188 48504832 11361 33554432000 134512640 134731564 4287208832 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 11842 11361 278 54 0 11152 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 47368

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 31003
/proc/meminfo: memFree=20063744/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=47368 CPUtime=1242.32 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 18399 0 0 0 124227 5 0 0 25 0 1 0 365349188 48504832 11361 33554432000 134512640 134731564 4287208832 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 11842 11361 278 54 0 11152 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.91 5/187 31027
/proc/meminfo: memFree=20097932/32950940 swapFree=67111528/67111528
[pid=30910] ppid=30908 vsize=47368 CPUtime=1300.03 cores=0,2
/proc/30910/stat : 30910 (MPhaseSAT) R 30908 30910 30604 0 -1 4202496 18399 0 0 0 129998 5 0 0 25 0 1 0 365349188 48504832 11361 33554432000 134512640 134731564 4287208832 18446744073709551615 134606432 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/30910/statm: 11842 11361 278 54 0 11152 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 47368

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): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.053991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 47368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18399
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 3510

runsolver used 2.08368 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-02 15:33:04
IDJOB=3094154
IDBENCH=82636
IDSOLVER=1520
FILE ID=node117/3094154-1301751184
RUNJOBID= node117-1301748570-30622
PBS_JOBID= 12841020
Free space on /tmp= 71428 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S971556279-001-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094154-1301751184/watcher-3094154-1301751184 -o /tmp/evaluation-result-3094154-1301751184/solver-3094154-1301751184 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094154-1301751184.cnf

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

MD5SUM BENCH= 9224277e61359574518ca553717e02ee
RANDOM SEED=1436168258

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20015796 kB
Buffers:        383844 kB
Cached:       12003636 kB
SwapCached:          0 kB
Active:        8086856 kB
Inactive:      4546928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20015796 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2468 kB
Writeback:           0 kB
AnonPages:      246396 kB
Mapped:          16688 kB
Slab:           237888 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   431508 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= 71432 MiB
End job on node117 at 2011-04-02 15:54:46