Trace number 3280393

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) 1300.06 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3280393-1303746802/watcher-3280393-1303746802 -o /tmp/evaluation-result-3280393-1303746802/solver-3280393-1303746802 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3280393-1303746802.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: 0.00 0.00 0.00 5/180 24642
/proc/meminfo: memFree=14509184/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=12832 CPUtime=0 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 486277307 13139968 271 33554432000 134512640 134731564 4286609504 18446744073709551615 9411581 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 3208 271 225 54 0 2518 0

[startup+0.0554181 s]
/proc/loadavg: 0.00 0.00 0.00 5/180 24642
/proc/meminfo: memFree=14509184/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=12832 CPUtime=0.05 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 574 0 0 0 5 0 0 0 21 0 1 0 486277307 13139968 516 33554432000 134512640 134731564 4286609504 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 3208 516 225 54 0 2518 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12832

[startup+0.100391 s]
/proc/loadavg: 0.00 0.00 0.00 5/180 24642
/proc/meminfo: memFree=14509184/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=12832 CPUtime=0.09 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 786 0 0 0 9 0 0 0 21 0 1 0 486277307 13139968 728 33554432000 134512640 134731564 4286609504 18446744073709551615 9184645 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 3208 728 225 54 0 2518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.300382 s]
/proc/loadavg: 0.00 0.00 0.00 5/180 24642
/proc/meminfo: memFree=14509184/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=12832 CPUtime=0.29 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 1733 0 0 0 29 0 0 0 22 0 1 0 486277307 13139968 1675 33554432000 134512640 134731564 4286609504 18446744073709551615 9321178 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 3208 1676 225 54 0 2518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12832

[startup+0.70031 s]
/proc/loadavg: 0.00 0.00 0.00 5/180 24642
/proc/meminfo: memFree=14509184/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=14460 CPUtime=0.69 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 2863 0 0 0 69 0 0 0 24 0 1 0 486277307 14807040 2539 33554432000 134512640 134731564 4286609504 18446744073709551615 134574924 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 3615 2539 234 54 0 2925 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14460

[startup+1.50114 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 24661
/proc/meminfo: memFree=14385168/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=8500 CPUtime=1.49 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 31475 0 0 0 145 4 0 0 25 0 1 0 486277307 8704000 1627 33554432000 134512640 134731564 4286609504 18446744073709551615 134517691 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 2125 1627 234 54 0 1435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8500

[startup+3.10084 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 24661
/proc/meminfo: memFree=14186780/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=12088 CPUtime=3.09 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 184439 0 0 0 285 24 0 0 25 0 1 0 486277307 12378112 1961 33554432000 134512640 134731564 4286609504 18446744073709551615 134558936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 3022 1984 234 54 0 2332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12088

[startup+6.30122 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 24661
/proc/meminfo: memFree=14072816/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=74964 CPUtime=6.29 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 259663 0 0 0 595 34 0 0 25 0 1 0 486277307 76763136 16543 33554432000 134512640 134731564 4286609504 18446744073709551615 134659205 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 18741 16543 264 54 0 18051 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74964

[startup+12.701 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 24662
/proc/meminfo: memFree=14026540/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=74964 CPUtime=12.69 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 281096 0 0 0 1233 36 0 0 25 0 1 0 486277307 76763136 16551 33554432000 134512640 134731564 4286609504 18446744073709551615 134659217 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 18741 16551 270 54 0 18051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74964

[startup+25.5005 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 24662
/proc/meminfo: memFree=14005532/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=74964 CPUtime=25.49 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 287694 0 0 0 2512 37 0 0 25 0 1 0 486277307 76763136 16551 33554432000 134512640 134731564 4286609504 18446744073709551615 134623371 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 18741 16551 270 54 0 18051 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74964

[startup+51.1006 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 24663
/proc/meminfo: memFree=14177976/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=74964 CPUtime=51.09 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 297278 0 0 0 5070 39 0 0 25 0 1 0 486277307 76763136 16551 33554432000 134512640 134731564 4286609504 18446744073709551615 134673154 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 18741 16551 270 54 0 18051 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74964

[startup+102.307 s]
/proc/loadavg: 3.24 1.14 0.40 5/190 24664
/proc/meminfo: memFree=14222060/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=12044 CPUtime=102.3 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 329905 0 0 0 10186 44 0 0 25 0 1 0 486277307 12333056 2579 33554432000 134512640 134731564 4286609504 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 3011 2579 277 54 0 2321 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12044

[startup+162.3 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 24666
/proc/meminfo: memFree=14214612/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=16912 CPUtime=162.3 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 331059 0 0 0 16185 45 0 0 25 0 1 0 486277307 17317888 3733 33554432000 134512640 134731564 4286609504 18446744073709551615 134720159 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 4228 3733 277 54 0 3538 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 16912

[startup+222.301 s]
/proc/loadavg: 3.89 2.08 0.83 5/190 24667
/proc/meminfo: memFree=14209144/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=19444 CPUtime=222.3 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 331639 0 0 0 22185 45 0 0 25 0 1 0 486277307 19910656 4313 33554432000 134512640 134731564 4286609504 18446744073709551615 134634620 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 4861 4313 277 54 0 4171 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19444

[startup+282.301 s]
/proc/loadavg: 4.00 2.44 1.03 5/190 24669
/proc/meminfo: memFree=14206160/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=20560 CPUtime=282.3 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 331851 0 0 0 28185 45 0 0 25 0 1 0 486277307 21053440 4525 33554432000 134512640 134731564 4286609504 18446744073709551615 134659584 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5140 4525 277 54 0 4450 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20560

[startup+342.301 s]
/proc/loadavg: 4.00 2.72 1.22 5/190 24670
/proc/meminfo: memFree=14201076/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=20700 CPUtime=342.3 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 331911 0 0 0 34185 45 0 0 25 0 1 0 486277307 21196800 4585 33554432000 134512640 134731564 4286609504 18446744073709551615 9174886 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5175 4585 277 54 0 4485 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20700

[startup+402.301 s]
/proc/loadavg: 4.00 2.95 1.39 5/190 24672
/proc/meminfo: memFree=14190900/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=20700 CPUtime=402.3 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332000 0 0 0 40185 45 0 0 25 0 1 0 486277307 21196800 4674 33554432000 134512640 134731564 4286609504 18446744073709551615 134670218 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5175 4674 277 54 0 4485 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20700

[startup+462.301 s]
/proc/loadavg: 4.08 3.16 1.55 5/190 24683
/proc/meminfo: memFree=14193976/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=21364 CPUtime=462.3 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332144 0 0 0 46185 45 0 0 25 0 1 0 486277307 21876736 4818 33554432000 134512640 134731564 4286609504 18446744073709551615 134659508 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5341 4818 277 54 0 4651 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21364

[startup+522.301 s]
/proc/loadavg: 4.03 3.31 1.70 5/190 24684
/proc/meminfo: memFree=14192232/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=21524 CPUtime=522.31 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332183 0 0 0 52186 45 0 0 25 0 1 0 486277307 22040576 4857 33554432000 134512640 134731564 4286609504 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5381 4857 277 54 0 4691 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 21524

[startup+582.301 s]
/proc/loadavg: 4.01 3.43 1.85 5/190 24686
/proc/meminfo: memFree=14189240/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=22368 CPUtime=582.31 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332368 0 0 0 58185 46 0 0 25 0 1 0 486277307 22904832 5042 33554432000 134512640 134731564 4286609504 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5592 5042 277 54 0 4902 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22368

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 24687
/proc/meminfo: memFree=14187992/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=22728 CPUtime=642.32 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332420 0 0 0 64186 46 0 0 25 0 1 0 486277307 23273472 5094 33554432000 134512640 134731564 4286609504 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5682 5094 277 54 0 4992 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 22728

[startup+702.3 s]
/proc/loadavg: 4.00 3.61 2.10 5/190 24692
/proc/meminfo: memFree=14183080/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=22860 CPUtime=702.32 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332463 0 0 0 70186 46 0 0 25 0 1 0 486277307 23408640 5137 33554432000 134512640 134731564 4286609504 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5715 5137 277 54 0 5025 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 22860

[startup+762.307 s]
/proc/loadavg: 4.07 3.70 2.22 5/190 24694
/proc/meminfo: memFree=14180092/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=23796 CPUtime=762.32 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332655 0 0 0 76186 46 0 0 25 0 1 0 486277307 24367104 5329 33554432000 134512640 134731564 4286609504 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5949 5329 277 54 0 5259 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 23796

[startup+822.3 s]
/proc/loadavg: 4.02 3.75 2.33 5/190 24695
/proc/meminfo: memFree=14173632/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=24468 CPUtime=822.32 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332801 0 0 0 82186 46 0 0 25 0 1 0 486277307 25055232 5475 33554432000 134512640 134731564 4286609504 18446744073709551615 134624727 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 6117 5475 277 54 0 5427 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 24468

[startup+882.301 s]
/proc/loadavg: 4.01 3.79 2.43 5/190 24697
/proc/meminfo: memFree=14172756/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=24468 CPUtime=882.32 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332815 0 0 0 88186 46 0 0 25 0 1 0 486277307 25055232 5489 33554432000 134512640 134731564 4286609504 18446744073709551615 9174883 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 6117 5489 277 54 0 5427 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 24468

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 24698
/proc/meminfo: memFree=14170264/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=24996 CPUtime=942.32 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332924 0 0 0 94186 46 0 0 25 0 1 0 486277307 25595904 5598 33554432000 134512640 134731564 4286609504 18446744073709551615 134721107 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 6249 5598 277 54 0 5559 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 24996

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 24700
/proc/meminfo: memFree=14169632/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=24996 CPUtime=1002.33 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332937 0 0 0 100186 47 0 0 25 0 1 0 486277307 25595904 5611 33554432000 134512640 134731564 4286609504 18446744073709551615 134723161 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 6249 5611 277 54 0 5559 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 24996

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 24729
/proc/meminfo: memFree=14326700/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=23320 CPUtime=1062.33 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332944 0 0 0 106186 47 0 0 25 0 1 0 486277307 23879680 5276 33554432000 134512640 134731564 4286609504 18446744073709551615 134634860 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5830 5276 277 54 0 5140 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 23320

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 24730
/proc/meminfo: memFree=14323272/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=23320 CPUtime=1122.34 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332945 0 0 0 112187 47 0 0 25 0 1 0 486277307 23879680 5277 33554432000 134512640 134731564 4286609504 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5830 5277 277 54 0 5140 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 23320

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.85 5/190 24732
/proc/meminfo: memFree=14316944/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=23320 CPUtime=1182.33 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332952 0 0 0 118186 47 0 0 25 0 1 0 486277307 23879680 5284 33554432000 134512640 134731564 4286609504 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5830 5284 277 54 0 5140 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 23320

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.92 5/190 24733
/proc/meminfo: memFree=14311716/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=23320 CPUtime=1242.34 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332959 0 0 0 124187 47 0 0 25 0 1 0 486277307 23879680 5291 33554432000 134512640 134731564 4286609504 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5830 5291 277 54 0 5140 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 23320



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.99 5/190 24735
/proc/meminfo: memFree=14298444/32950928 swapFree=67087032/67111528
[pid=24642] ppid=24640 vsize=23320 CPUtime=1300.04 cores=0,2
/proc/24642/stat : 24642 (MPhaseSAT) R 24640 24642 24600 0 -1 4202496 332960 0 0 0 129957 47 0 0 25 0 1 0 486277307 23879680 5292 33554432000 134512640 134731564 4286609504 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/24642/statm: 5830 5292 277 54 0 5140 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23320

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): 1300.06
CPU user time (s): 1299.58
CPU system time (s): 0.479927
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 82564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.479927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332960
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= 12
involuntary context switches= 16669

runsolver used 2.30665 second user time and 4.79727 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-25 17:53:22
IDJOB=3280393
IDBENCH=20387
IDSOLVER=1520
FILE ID=node148/3280393-1303746802
RUNJOBID= node148-1303746801-24618
PBS_JOBID= 13154014
Free space on /tmp= 70608 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280393-1303746802/watcher-3280393-1303746802 -o /tmp/evaluation-result-3280393-1303746802/solver-3280393-1303746802 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3280393-1303746802.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1011502918

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14509836 kB
Buffers:       2049956 kB
Cached:       15773080 kB
SwapCached:       5264 kB
Active:        8974808 kB
Inactive:      8904384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14509836 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:           55912 kB
Writeback:           0 kB
AnonPages:       52180 kB
Mapped:          13484 kB
Slab:           497244 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   199420 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= 70612 MiB
End job on node148 at 2011-04-25 18:15:04