Trace number 3349332

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_3_keyfind_1.cnf
MD5SUM4738c3d0ccd52030cff8addcec6bcde9
Bench CategoryAPPLICATION (applications 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 variables1404
Number of clauses7572
Sum of the clauses size29588
Maximum clause length5
Minimum clause length1
Number of clauses of size 1140
Number of clauses of size 2240
Number of clauses of size 32992
Number of clauses of size 41008
Number of clauses of size 53192
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3349332-1304981140/watcher-3349332-1304981140 -o /tmp/evaluation-result-3349332-1304981140/solver-3349332-1304981140 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349332-1304981140.cnf -verb=0 

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: 4.20 4.03 3.56 4/371 20278
/proc/meminfo: memFree=22645420/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=19648 CPUtime=0 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 556 0 0 0 0 0 0 0 22 0 1 0 590529591 20119552 490 33554432000 4194304 4293939 140737038884288 18446744073709551615 4279613 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 4912 491 223 25 0 1545 0

[startup+0.0371761 s]
/proc/loadavg: 4.20 4.03 3.56 4/371 20278
/proc/meminfo: memFree=22645420/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=15668 CPUtime=0.02 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 696 0 0 0 2 0 0 0 22 0 1 0 590529591 16044032 555 33554432000 4194304 4293939 140737038884288 18446744073709551615 4263198 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 3917 555 239 25 0 550 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15668

[startup+0.101166 s]
/proc/loadavg: 4.20 4.03 3.56 4/371 20278
/proc/meminfo: memFree=22645420/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=16056 CPUtime=0.09 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 784 0 0 0 9 0 0 0 22 0 1 0 590529591 16441344 642 33554432000 4194304 4293939 140737038884288 18446744073709551615 4263350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 4014 642 241 25 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16056

[startup+0.301153 s]
/proc/loadavg: 4.20 4.03 3.56 4/371 20278
/proc/meminfo: memFree=22645420/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=18844 CPUtime=0.28 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 1303 0 0 0 28 0 0 0 23 0 1 0 590529591 19296256 941 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 4711 941 241 25 0 1344 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18844

[startup+0.701073 s]
/proc/loadavg: 4.20 4.03 3.56 4/371 20278
/proc/meminfo: memFree=22645420/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=18844 CPUtime=0.68 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 1598 0 0 0 68 0 0 0 25 0 1 0 590529591 19296256 1229 33554432000 4194304 4293939 140737038884288 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 4711 1229 241 25 0 1344 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18844

[startup+1.5009 s]
/proc/loadavg: 4.20 4.03 3.56 5/377 20289
/proc/meminfo: memFree=22633788/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=18844 CPUtime=1.48 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 1693 0 0 0 148 0 0 0 25 0 1 0 590529591 19296256 1323 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255520 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 4711 1323 241 25 0 1344 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18844

[startup+3.10064 s]
/proc/loadavg: 4.18 4.03 3.56 5/377 20290
/proc/meminfo: memFree=22626708/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=20512 CPUtime=3.08 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 2137 0 0 0 308 0 0 0 25 0 1 0 590529591 21004288 1748 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 5128 1748 241 25 0 1761 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20512

[startup+6.30103 s]
/proc/loadavg: 4.18 4.03 3.56 5/374 20311
/proc/meminfo: memFree=22605132/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=22160 CPUtime=6.28 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 2564 0 0 0 628 0 0 0 25 0 1 0 590529591 22691840 2160 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256926 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 5540 2160 241 25 0 2173 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22160

[startup+12.7008 s]
/proc/loadavg: 4.17 4.03 3.57 5/377 20317
/proc/meminfo: memFree=22534596/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=23832 CPUtime=12.68 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 3000 0 0 0 1268 0 0 0 25 0 1 0 590529591 24403968 2581 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 5958 2581 241 25 0 2591 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23832

[startup+25.5004 s]
/proc/loadavg: 4.13 4.02 3.57 5/377 20317
/proc/meminfo: memFree=22493944/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=26588 CPUtime=25.48 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 5279 0 0 0 2548 0 0 0 25 0 1 0 590529591 27226112 3266 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 6647 3266 242 25 0 3280 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26588

[startup+51.1006 s]
/proc/loadavg: 4.08 4.02 3.58 5/377 20318
/proc/meminfo: memFree=22474396/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=23480 CPUtime=51.09 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 6224 0 0 0 5108 1 0 0 25 0 1 0 590529591 24043520 2294 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 5870 2294 242 25 0 2503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23480

[startup+102.314 s]
/proc/loadavg: 4.16 4.05 3.61 5/377 20319
/proc/meminfo: memFree=22406752/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=32264 CPUtime=102.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 11825 0 0 0 10229 1 0 0 25 0 1 0 590529591 33038336 4263 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 8066 4263 242 25 0 4699 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32264

[startup+162.301 s]
/proc/loadavg: 4.06 4.04 3.63 5/377 20321
/proc/meminfo: memFree=22281528/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=40968 CPUtime=162.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 19130 0 0 0 16227 3 0 0 25 0 1 0 590529591 41951232 5988 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 10242 5988 242 25 0 6875 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 40968

[startup+222.301 s]
/proc/loadavg: 4.02 4.03 3.65 5/377 20322
/proc/meminfo: memFree=22305908/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=40968 CPUtime=222.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 19293 0 0 0 22227 3 0 0 25 0 1 0 590529591 41951232 6146 33554432000 4194304 4293939 140737038884288 18446744073709551615 4262923 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 10242 6146 242 25 0 6875 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40968

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 3.67 5/377 20324
/proc/meminfo: memFree=22106228/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=40968 CPUtime=282.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 20027 0 0 0 28227 3 0 0 25 0 1 0 590529591 41951232 6870 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 10242 6870 242 25 0 6875 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40968

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 3.69 5/377 20326
/proc/meminfo: memFree=22163840/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=40968 CPUtime=342.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 20027 0 0 0 34226 4 0 0 25 0 1 0 590529591 41951232 6870 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255678 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 10242 6870 242 25 0 6875 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40968

[startup+402.301 s]
/proc/loadavg: 3.54 3.90 3.67 3/365 20362
/proc/meminfo: memFree=22742828/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=40968 CPUtime=402.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 20027 0 0 0 40226 4 0 0 25 0 1 0 590529591 41951232 6870 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 10242 6870 242 25 0 6875 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40968

[startup+462.301 s]
/proc/loadavg: 2.60 3.56 3.57 3/365 20364
/proc/meminfo: memFree=22668184/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=48180 CPUtime=462.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 22521 0 0 0 46226 4 0 0 25 0 1 0 590529591 49336320 7584 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 12045 7584 242 25 0 8678 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 48180

[startup+522.301 s]
/proc/loadavg: 2.29 3.29 3.47 3/365 20365
/proc/meminfo: memFree=22721088/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=48180 CPUtime=522.3 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 22521 0 0 0 52226 4 0 0 25 0 1 0 590529591 49336320 7584 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 12045 7584 242 25 0 8678 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 48180

[startup+582.301 s]
/proc/loadavg: 2.10 3.06 3.38 3/365 20367
/proc/meminfo: memFree=22647756/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=48180 CPUtime=582.31 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 22555 0 0 0 58227 4 0 0 25 0 1 0 590529591 49336320 7618 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 12045 7618 242 25 0 8678 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 48180

[startup+642.301 s]
/proc/loadavg: 2.03 2.85 3.28 3/365 20369
/proc/meminfo: memFree=22703628/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=48180 CPUtime=642.32 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 22555 0 0 0 64228 4 0 0 25 0 1 0 590529591 49336320 7618 33554432000 4194304 4293939 140737038884288 18446744073709551615 4262936 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 12045 7618 242 25 0 8678 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 48180

[startup+702.301 s]
/proc/loadavg: 2.01 2.70 3.20 3/365 20370
/proc/meminfo: memFree=22632040/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=48180 CPUtime=702.31 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 22673 0 0 0 70227 4 0 0 25 0 1 0 590529591 49336320 7736 33554432000 4194304 4293939 140737038884288 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 12045 7736 242 25 0 8678 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 48180

[startup+762.314 s]
/proc/loadavg: 2.00 2.56 3.12 3/365 20372
/proc/meminfo: memFree=22685672/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=48180 CPUtime=762.33 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 23625 0 0 0 76229 4 0 0 25 0 1 0 590529591 49336320 8664 33554432000 4194304 4293939 140737038884288 18446744073709551615 4263294 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 12045 8664 242 25 0 8678 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 48180

[startup+822.301 s]
/proc/loadavg: 2.00 2.46 3.05 3/365 20373
/proc/meminfo: memFree=22771188/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=52572 CPUtime=822.31 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 24753 0 0 0 82227 4 0 0 25 0 1 0 590529591 53833728 9767 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 13143 9767 242 25 0 9776 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 52572

[startup+882.301 s]
/proc/loadavg: 2.00 2.37 2.98 3/365 20375
/proc/meminfo: memFree=22671672/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=62364 CPUtime=882.31 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 25467 0 0 0 88227 4 0 0 25 0 1 0 590529591 63860736 10470 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 15591 10470 242 25 0 12224 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 62364

[startup+942.301 s]
/proc/loadavg: 1.71 2.24 2.90 2/359 20404
/proc/meminfo: memFree=22859932/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=48152 CPUtime=942.32 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 28455 0 0 0 94226 6 0 0 25 0 1 0 590529591 49307648 8613 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255831 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 12038 8613 242 25 0 8671 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 48152

[startup+1002.3 s]
/proc/loadavg: 1.24 2.00 2.77 2/359 20405
/proc/meminfo: memFree=22856292/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=55308 CPUtime=1002.32 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 29484 0 0 0 100226 6 0 0 25 0 1 0 590529591 56635392 9622 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 13827 9622 242 25 0 10460 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 55308

[startup+1062.3 s]
/proc/loadavg: 1.13 1.84 2.67 2/359 20407
/proc/meminfo: memFree=22855888/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=55308 CPUtime=1062.32 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 29611 0 0 0 106226 6 0 0 25 0 1 0 590529591 56635392 9745 33554432000 4194304 4293939 140737038884288 18446744073709551615 4248653 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 13827 9745 242 25 0 10460 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 55308

[startup+1122.3 s]
/proc/loadavg: 1.04 1.67 2.55 2/359 20408
/proc/meminfo: memFree=22855732/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=55308 CPUtime=1122.33 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 29611 0 0 0 112227 6 0 0 25 0 1 0 590529591 56635392 9745 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 13827 9745 242 25 0 10460 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 55308

[startup+1182.3 s]
/proc/loadavg: 1.02 1.56 2.46 2/359 20410
/proc/meminfo: memFree=22855820/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=55308 CPUtime=1182.33 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 29645 0 0 0 118227 6 0 0 25 0 1 0 590529591 56635392 9779 33554432000 4194304 4293939 140737038884288 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 13827 9779 242 25 0 10460 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 55308

[startup+1242.3 s]
/proc/loadavg: 1.00 1.45 2.37 2/359 20412
/proc/meminfo: memFree=22852448/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=55308 CPUtime=1242.33 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 35163 0 0 0 124227 6 0 0 25 0 1 0 590529591 56635392 10428 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 13827 10428 242 25 0 10460 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 55308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.37 2.28 2/359 20413
/proc/meminfo: memFree=22848196/32951124 swapFree=66341944/67111528
[pid=20278] ppid=20276 vsize=59728 CPUtime=1300.04 cores=0,2
/proc/20278/stat : 20278 (ebminisat_relea) R 20276 20278 19655 0 -1 4202496 40277 0 0 0 129997 7 0 0 25 0 1 0 590529591 61161472 11536 33554432000 4194304 4293939 140737038884288 18446744073709551615 4256134 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20278/statm: 14932 11536 242 25 0 11565 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 59728

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.076988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 69520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40277
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= 3341

runsolver used 4.88026 second user time and 10.2954 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-10 00:45:40
IDJOB=3349332
IDBENCH=83421
IDSOLVER=1812
FILE ID=node141/3349332-1304981140
RUNJOBID= node141-1304979838-20099
PBS_JOBID= 13285672
Free space on /tmp= 49296 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_3_keyfind_1.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349332-1304981140/watcher-3349332-1304981140 -o /tmp/evaluation-result-3349332-1304981140/solver-3349332-1304981140 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349332-1304981140.cnf  -verb=0

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

MD5SUM BENCH= 4738c3d0ccd52030cff8addcec6bcde9
RANDOM SEED=1233647538

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      22645576 kB
Buffers:        151948 kB
Cached:        4467184 kB
SwapCached:      22608 kB
Active:        2770732 kB
Inactive:      7323352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22645576 kB
SwapTotal:    67111528 kB
SwapFree:     66341944 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:     5458944 kB
Mapped:          19684 kB
Slab:           108504 kB
PageTables:      38604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 86569816 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= 49304 MiB
End job on node141 at 2011-05-10 01:07:22