Trace number 3260949

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
SApperloT 2011-03-23? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-31-sat.cnf
MD5SUM34c6b89fff5c4d1bd23006ea2314b10d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of clauses3976
Sum of the clauses size15376
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23720
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

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-3260949-1303543561/watcher-3260949-1303543561 -o /tmp/evaluation-result-3260949-1303543561/solver-3260949-1303543561 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3260949-1303543561.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: 4.00 3.95 3.75 5/189 30493
/proc/meminfo: memFree=14880056/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=12324 CPUtime=0 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 507 0 0 0 0 0 0 0 25 0 1 0 465958686 12619776 420 33554432000 4194304 4465733 140733746779632 18446744073709551615 4265327 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 3081 420 256 67 0 204 0

[startup+0.0182621 s]
/proc/loadavg: 4.00 3.95 3.75 5/189 30493
/proc/meminfo: memFree=14880056/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=12708 CPUtime=0.01 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 846 0 0 0 1 0 0 0 25 0 1 0 465958686 13012992 495 33554432000 4194304 4465733 140733746779632 18446744073709551615 4265327 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 3177 495 256 67 0 300 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12708

[startup+0.100282 s]
/proc/loadavg: 4.00 3.95 3.75 5/189 30493
/proc/meminfo: memFree=14880056/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=14348 CPUtime=0.09 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 2150 0 0 0 9 0 0 0 25 0 1 0 465958686 14692352 847 33554432000 4194304 4465733 140733746779632 18446744073709551615 4265327 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 3587 847 256 67 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14348

[startup+0.300249 s]
/proc/loadavg: 4.00 3.95 3.75 5/189 30493
/proc/meminfo: memFree=14880056/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=17056 CPUtime=0.29 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 4422 0 0 0 29 0 0 0 25 0 1 0 465958686 17465344 1452 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270768 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 4264 1452 256 67 0 1387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17056

[startup+0.701178 s]
/proc/loadavg: 4.00 3.95 3.75 5/189 30493
/proc/meminfo: memFree=14880056/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=17668 CPUtime=0.69 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 4797 0 0 0 69 0 0 0 25 0 1 0 465958686 18092032 1705 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270768 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 4417 1705 258 67 0 1540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17668

[startup+1.50101 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 30494
/proc/meminfo: memFree=14873236/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=20684 CPUtime=1.49 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 6715 0 0 0 148 1 0 0 25 0 1 0 465958686 21180416 2243 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 5171 2243 258 67 0 2294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20684

[startup+3.10076 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 30494
/proc/meminfo: memFree=14870384/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=23812 CPUtime=3.09 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 9001 0 0 0 308 1 0 0 25 0 1 0 465958686 24383488 2625 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 5953 2625 258 67 0 3076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23812

[startup+6.30119 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 30494
/proc/meminfo: memFree=14971036/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=23812 CPUtime=6.29 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 9945 0 0 0 628 1 0 0 25 0 1 0 465958686 24383488 3104 33554432000 4194304 4465733 140733746779632 18446744073709551615 4255411 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 5953 3104 258 67 0 3076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23812

[startup+12.7011 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 30495
/proc/meminfo: memFree=14959148/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=29612 CPUtime=12.69 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 14292 0 0 0 1268 1 0 0 25 0 1 0 465958686 30322688 4202 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270614 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 7403 4202 256 67 0 4526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29612

[startup+25.5008 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 30495
/proc/meminfo: memFree=14943768/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=39860 CPUtime=25.49 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 20636 0 0 0 2547 2 0 0 25 0 1 0 465958686 40816640 5983 33554432000 4194304 4465733 140733746779632 18446744073709551615 4260049 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 9965 5983 261 67 0 7088 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39860

[startup+51.1003 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 30496
/proc/meminfo: memFree=14918708/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=55268 CPUtime=51.09 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 30173 0 0 0 5105 4 0 0 25 0 1 0 465958686 56594432 8652 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 13817 8652 277 67 0 10940 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55268

[startup+102.306 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 30497
/proc/meminfo: memFree=14921408/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=62660 CPUtime=102.29 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 34682 0 0 0 10224 5 0 0 25 0 1 0 465958686 64163840 11694 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270622 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 15665 11694 305 67 0 12788 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 62660

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 30498
/proc/meminfo: memFree=14886396/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=78500 CPUtime=162.29 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 45413 0 0 0 16222 7 0 0 25 0 1 0 465958686 80384000 13303 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270779 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 19625 13303 305 67 0 16748 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 78500

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 30500
/proc/meminfo: memFree=14931960/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=78500 CPUtime=222.3 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 49834 0 0 0 22222 8 0 0 25 0 1 0 465958686 80384000 15565 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270768 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 19625 15565 351 67 0 16748 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 78500

[startup+282.3 s]
/proc/loadavg: 3.41 3.84 3.76 3/178 30538
/proc/meminfo: memFree=15337880/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=78500 CPUtime=282.29 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 51920 0 0 0 28221 8 0 0 25 0 1 0 465958686 80384000 16608 33554432000 4194304 4465733 140733746779632 18446744073709551615 4296131 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 19625 16608 351 67 0 16748 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 78500

[startup+342.301 s]
/proc/loadavg: 2.52 3.51 3.65 3/178 30539
/proc/meminfo: memFree=15327044/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=102260 CPUtime=342.3 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 65632 0 0 0 34220 10 0 0 25 0 1 0 465958686 104714240 17524 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270819 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 25565 17524 351 67 0 22688 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102260

[startup+402.3 s]
/proc/loadavg: 2.19 3.23 3.54 3/178 30541
/proc/meminfo: memFree=15316104/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=102260 CPUtime=402.29 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 66348 0 0 0 40219 10 0 0 25 0 1 0 465958686 104714240 17882 33554432000 4194304 4465733 140733746779632 18446744073709551615 4265318 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 25565 17882 351 67 0 22688 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 102260

[startup+462.301 s]
/proc/loadavg: 2.07 3.00 3.44 3/178 30543
/proc/meminfo: memFree=15305408/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=102260 CPUtime=462.3 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 67464 0 0 0 46219 11 0 0 25 0 1 0 465958686 104714240 18439 33554432000 4194304 4465733 140733746779632 18446744073709551615 4277221 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 25565 18439 349 67 0 22688 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 102260

[startup+522.301 s]
/proc/loadavg: 1.80 2.77 3.34 2/172 30562
/proc/meminfo: memFree=15534536/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=112200 CPUtime=522.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 72643 0 0 0 52218 13 0 0 25 0 1 0 465958686 114892800 21632 33554432000 4194304 4465733 140733746779632 18446744073709551615 4296140 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 28050 21632 268 67 0 25173 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 112200

[startup+582.301 s]
/proc/loadavg: 1.29 2.44 3.19 2/172 30564
/proc/meminfo: memFree=15534144/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=112200 CPUtime=582.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 72743 0 0 0 58218 13 0 0 25 0 1 0 465958686 114892800 21732 33554432000 4194304 4465733 140733746779632 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 28050 21732 268 67 0 25173 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 112200

[startup+642.301 s]
/proc/loadavg: 1.10 2.18 3.05 2/172 30565
/proc/meminfo: memFree=15530388/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=112200 CPUtime=642.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 74295 0 0 0 64218 13 0 0 25 0 1 0 465958686 114892800 22663 33554432000 4194304 4465733 140733746779632 18446744073709551615 4296131 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 28050 22663 268 67 0 25173 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 112200

[startup+702.3 s]
/proc/loadavg: 1.04 1.96 2.92 2/172 30567
/proc/meminfo: memFree=15528088/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=112200 CPUtime=702.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 75423 0 0 0 70217 14 0 0 25 0 1 0 465958686 114892800 23250 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270219 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 28050 23250 268 67 0 25173 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 112200

[startup+762.307 s]
/proc/loadavg: 1.01 1.78 2.79 2/172 30569
/proc/meminfo: memFree=15527800/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=112200 CPUtime=762.32 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 75508 0 0 0 76218 14 0 0 25 0 1 0 465958686 114892800 23294 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270819 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 28050 23294 268 67 0 25173 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 112200

[startup+822.3 s]
/proc/loadavg: 1.06 1.65 2.68 2/172 30570
/proc/meminfo: memFree=15520060/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=147840 CPUtime=822.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 97064 0 0 0 82215 16 0 0 25 0 1 0 465958686 151388160 25283 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 36960 25283 268 67 0 34083 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 147840

[startup+882.301 s]
/proc/loadavg: 1.02 1.53 2.58 2/172 30572
/proc/meminfo: memFree=15518764/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=147840 CPUtime=882.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 97686 0 0 0 88215 16 0 0 25 0 1 0 465958686 151388160 25594 33554432000 4194304 4465733 140733746779632 18446744073709551615 4277217 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 36960 25594 268 67 0 34083 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 147840

[startup+942.301 s]
/proc/loadavg: 1.01 1.43 2.47 2/172 30573
/proc/meminfo: memFree=15518076/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=147840 CPUtime=942.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 97888 0 0 0 94215 16 0 0 25 0 1 0 465958686 151388160 25796 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270152 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 36960 25796 268 67 0 34083 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 147840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.35 2.38 2/172 30575
/proc/meminfo: memFree=15518160/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=147840 CPUtime=1002.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 97912 0 0 0 100215 16 0 0 25 0 1 0 465958686 151388160 25820 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 36960 25820 268 67 0 34083 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 147840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.28 2.29 2/172 30576
/proc/meminfo: memFree=15515732/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=147840 CPUtime=1062.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 98996 0 0 0 106215 16 0 0 25 0 1 0 465958686 151388160 26369 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 36960 26369 268 67 0 34083 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 147840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.23 2.21 2/172 30578
/proc/meminfo: memFree=15514084/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=147840 CPUtime=1122.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 99732 0 0 0 112214 17 0 0 25 0 1 0 465958686 151388160 26830 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270205 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 36960 26830 268 67 0 34083 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 147840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.19 2.13 2/172 30580
/proc/meminfo: memFree=15513400/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=147840 CPUtime=1182.31 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 100064 0 0 0 118214 17 0 0 25 0 1 0 465958686 151388160 26996 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270801 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 36960 26996 268 67 0 34083 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 147840

[startup+1242.3 s]
/proc/loadavg: 1.00 1.15 2.05 2/172 30581
/proc/meminfo: memFree=15494504/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=174164 CPUtime=1242.32 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 104808 0 0 0 124214 18 0 0 25 0 1 0 465958686 178343936 31656 33554432000 4194304 4465733 140733746779632 18446744073709551615 4296154 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 43541 31656 293 67 0 40664 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 174164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.12 1.99 2/172 30583
/proc/meminfo: memFree=15488232/32951124 swapFree=67111528/67111528
[pid=30493] ppid=30491 vsize=174164 CPUtime=1300.03 cores=0,2
/proc/30493/stat : 30493 (SApperloT) R 30491 30493 29739 0 -1 4202496 107719 0 0 0 129985 18 0 0 25 0 1 0 465958686 178343936 33263 33554432000 4194304 4465733 140733746779632 18446744073709551615 4270828 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/30493/statm: 43541 33263 293 67 0 40664 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 174164

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): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.19497
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 219120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107719
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= 10
involuntary context switches= 2729

runsolver used 1.9527 second user time and 4.21336 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 09:26:01
IDJOB=3260949
IDBENCH=83201
IDSOLVER=1657
FILE ID=node103/3260949-1303543561
RUNJOBID= node103-1303542509-30234
PBS_JOBID= 13143135
Free space on /tmp= 71088 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-31-sat.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260949-1303543561/watcher-3260949-1303543561 -o /tmp/evaluation-result-3260949-1303543561/solver-3260949-1303543561 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3260949-1303543561.cnf

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

MD5SUM BENCH= 34c6b89fff5c4d1bd23006ea2314b10d
RANDOM SEED=1389234864

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      14880336 kB
Buffers:       2146264 kB
Cached:       14552648 kB
SwapCached:          0 kB
Active:       10972860 kB
Inactive:      6521792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14880336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             404 kB
Writeback:           0 kB
AnonPages:      795260 kB
Mapped:          15912 kB
Slab:           511452 kB
PageTables:       6944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1637272 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= 71096 MiB
End job on node103 at 2011-04-23 09:47:43