Trace number 3309793

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
Lingeling 587? (TO) 5000.1 4999.95

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom20.cnf
MD5SUM9851f8e63efc4505343bf50c1cf30646
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 variables44362
Number of clauses148436
Sum of the clauses size378642
Maximum clause length1419
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 276003
Number of clauses of size 371663
Number of clauses of size 4209
Number of clauses of size 518
Number of clauses of size over 5542

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-3309793-1303994269/watcher-3309793-1303994269 -o /tmp/evaluation-result-3309793-1303994269/solver-3309793-1303994269 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309793-1303994269.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 1.98 2/177 28503
/proc/meminfo: memFree=23155400/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=8388 CPUtime=0 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 683 0 0 0 0 0 0 0 25 0 1 0 589657565 8589312 621 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905393920 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 2097 621 112 53 0 520 0

[startup+0.0106169 s]
/proc/loadavg: 2.07 2.02 1.98 2/177 28503
/proc/meminfo: memFree=23155400/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=9028 CPUtime=0.01 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 844 0 0 0 1 0 0 0 25 0 1 0 589657565 9244672 782 33554432000 4194304 4409164 140736701967440 18446744073709551615 4197848 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 2257 782 113 53 0 680 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9028

[startup+0.100672 s]
/proc/loadavg: 2.07 2.02 1.98 2/177 28503
/proc/meminfo: memFree=23155400/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=16656 CPUtime=0.09 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 3646 0 0 0 9 0 0 0 25 0 1 0 589657565 17055744 2669 33554432000 4194304 4409164 140736701967440 18446744073709551615 4280976 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 4164 2669 125 53 0 2587 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16656

[startup+0.300634 s]
/proc/loadavg: 2.07 2.02 1.98 2/177 28503
/proc/meminfo: memFree=23155400/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=16768 CPUtime=0.29 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 4997 0 0 0 29 0 0 0 25 0 1 0 589657565 17170432 2701 33554432000 4194304 4409164 140736701967440 18446744073709551615 4228023 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 4192 2701 129 53 0 2615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16768

[startup+0.700554 s]
/proc/loadavg: 2.07 2.02 1.98 2/177 28503
/proc/meminfo: memFree=23155400/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=16768 CPUtime=0.69 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 4998 0 0 0 69 0 0 0 25 0 1 0 589657565 17170432 2702 33554432000 4194304 4409164 140736701967440 18446744073709551615 4281964 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 4192 2702 130 53 0 2615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16768

[startup+1.50041 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 28504
/proc/meminfo: memFree=23145600/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=20268 CPUtime=1.49 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 6688 0 0 0 149 0 0 0 25 0 1 0 589657565 20754432 3581 33554432000 4194304 4409164 140736701967440 18446744073709551615 4296272 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 5067 3581 134 53 0 3490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20268

[startup+3.10111 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 28504
/proc/meminfo: memFree=23141748/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=24352 CPUtime=3.09 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 7721 0 0 0 309 0 0 0 25 0 1 0 589657565 24936448 4611 33554432000 4194304 4409164 140736701967440 18446744073709551615 4252379 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 6088 4611 137 53 0 4511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24352

[startup+6.30048 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 28531
/proc/meminfo: memFree=23697444/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=20160 CPUtime=6.29 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 7737 0 0 0 626 3 0 0 25 0 1 0 589657565 20643840 3567 33554432000 4194304 4409164 140736701967440 18446744073709551615 4325534 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 5040 3567 141 53 0 3463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20160

[startup+12.7003 s]
/proc/loadavg: 2.05 2.02 1.98 3/178 28531
/proc/meminfo: memFree=23681876/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=23416 CPUtime=12.69 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 8562 0 0 0 1261 8 0 0 25 0 1 0 589657565 23977984 4381 33554432000 4194304 4409164 140736701967440 18446744073709551615 4359675 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 5854 4381 141 53 0 4277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23416

[startup+25.5009 s]
/proc/loadavg: 2.04 2.02 1.98 3/178 28532
/proc/meminfo: memFree=23679056/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=29832 CPUtime=25.5 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 12351 0 0 0 2533 17 0 0 25 0 1 0 589657565 30547968 6017 33554432000 4194304 4409164 140736701967440 18446744073709551615 4244896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 7458 6017 141 53 0 5881 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 29832

[startup+51.1002 s]
/proc/loadavg: 2.03 2.02 1.98 3/178 28532
/proc/meminfo: memFree=23670836/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=34476 CPUtime=51.09 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 14557 0 0 0 5078 31 0 0 25 0 1 0 589657565 35303424 7177 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 8619 7177 141 53 0 7042 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34476

[startup+102.306 s]
/proc/loadavg: 2.08 2.03 1.99 3/178 28537
/proc/meminfo: memFree=23648120/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=40236 CPUtime=102.3 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 24632 0 0 0 10176 54 0 0 25 0 1 0 589657565 41201664 8586 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 10059 8586 141 53 0 8482 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40236

[startup+162.301 s]
/proc/loadavg: 2.03 2.02 1.99 3/178 28538
/proc/meminfo: memFree=23634576/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=42920 CPUtime=162.3 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 37367 0 0 0 16150 80 0 0 25 0 1 0 589657565 43950080 9257 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 10730 9257 141 53 0 9153 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42920

[startup+222.301 s]
/proc/loadavg: 2.08 2.03 1.99 3/178 28540
/proc/meminfo: memFree=23628440/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=56476 CPUtime=222.3 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 63649 0 0 0 22125 105 0 0 25 0 1 0 589657565 57831424 12678 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 14119 12678 141 53 0 12542 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 56476

[startup+282.301 s]
/proc/loadavg: 2.03 2.03 1.99 3/178 28542
/proc/meminfo: memFree=23598128/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=70172 CPUtime=282.3 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 82464 0 0 0 28101 129 0 0 25 0 1 0 589657565 71856128 16070 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 17543 16070 141 53 0 15966 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 70172

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 1.99 3/178 28543
/proc/meminfo: memFree=23621996/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=61672 CPUtime=342.31 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 102949 0 0 0 34080 151 0 0 25 0 1 0 589657565 63152128 13945 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 15418 13945 141 53 0 13841 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 61672

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/178 28545
/proc/meminfo: memFree=23621072/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=55560 CPUtime=402.3 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 123644 0 0 0 40054 176 0 0 25 0 1 0 589657565 56893440 12417 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 13890 12417 141 53 0 12313 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 55560

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/178 28546
/proc/meminfo: memFree=23581572/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=80596 CPUtime=462.3 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 141714 0 0 0 46034 196 0 0 25 0 1 0 589657565 82530304 18676 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 20149 18676 141 53 0 18572 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 80596

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 28548
/proc/meminfo: memFree=23554228/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=95876 CPUtime=522.3 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 159670 0 0 0 52013 217 0 0 25 0 1 0 589657565 98177024 22496 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 23969 22496 141 53 0 22392 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 95876

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 28550
/proc/meminfo: memFree=23571520/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=71796 CPUtime=582.31 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 178254 0 0 0 57995 236 0 0 25 0 1 0 589657565 73519104 16508 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 17949 16508 141 53 0 16372 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 71796

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28654
/proc/meminfo: memFree=22534824/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=527076 CPUtime=4062.42 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 918427 0 0 0 405469 773 0 0 25 0 1 0 589657565 539725824 130296 33554432000 4194304 4409164 140736701967440 18446744073709551615 4359834 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 527076

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28656
/proc/meminfo: memFree=22534888/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=527076 CPUtime=4122.42 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 918427 0 0 0 411465 777 0 0 25 0 1 0 589657565 539725824 130296 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 527076

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28658
/proc/meminfo: memFree=22534944/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=527076 CPUtime=4182.42 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 918427 0 0 0 417460 782 0 0 25 0 1 0 589657565 539725824 130296 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 527076

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28659
/proc/meminfo: memFree=22534888/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=527076 CPUtime=4242.42 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 918427 0 0 0 423457 785 0 0 25 0 1 0 589657565 539725824 130296 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 527076

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28661
/proc/meminfo: memFree=22534816/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=527076 CPUtime=4302.42 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 918427 0 0 0 429453 789 0 0 25 0 1 0 589657565 539725824 130296 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 527076

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28662
/proc/meminfo: memFree=22535008/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=527076 CPUtime=4362.43 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 918427 0 0 0 435450 793 0 0 25 0 1 0 589657565 539725824 130296 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 527076

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28664
/proc/meminfo: memFree=22497616/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=564556 CPUtime=4422.43 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 927797 0 0 0 441446 797 0 0 25 0 1 0 589657565 578105344 139666 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 141139 139666 141 53 0 139562 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 564556

[startup+4482.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 28666
/proc/meminfo: memFree=22497576/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=564556 CPUtime=4482.43 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 927797 0 0 0 447439 804 0 0 25 0 1 0 589657565 578105344 139666 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 141139 139666 141 53 0 139562 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 564556

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 28667
/proc/meminfo: memFree=22313992/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=747680 CPUtime=4542.43 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 973579 0 0 0 453431 812 0 0 25 0 1 0 589657565 765624320 185447 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 186920 185447 141 53 0 185343 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 747680

[startup+4602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 28669
/proc/meminfo: memFree=22447364/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=614452 CPUtime=4602.44 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1006454 0 0 0 459423 821 0 0 25 0 1 0 589657565 629198848 152140 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 153613 152140 141 53 0 152036 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 614452

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 28670
/proc/meminfo: memFree=22213552/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=847948 CPUtime=4662.43 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1064828 0 0 0 465410 833 0 0 25 0 1 0 589657565 868298752 210514 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 211987 210514 141 53 0 210410 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 847948

[startup+4722.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 28672
/proc/meminfo: memFree=22213364/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=847948 CPUtime=4722.44 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1064828 0 0 0 471406 838 0 0 25 0 1 0 589657565 868298752 210514 33554432000 4194304 4409164 140736701967440 18446744073709551615 4303717 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 211987 210514 141 53 0 210410 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 847948

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28674
/proc/meminfo: memFree=22081728/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=979444 CPUtime=4782.44 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1172036 0 0 0 477394 850 0 0 25 0 1 0 589657565 1002950656 243388 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 244861 243388 141 53 0 243284 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 979444

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28675
/proc/meminfo: memFree=22081672/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=979444 CPUtime=4842.44 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1172036 0 0 0 483392 852 0 0 25 0 1 0 589657565 1002950656 243388 33554432000 4194304 4409164 140736701967440 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 244861 243388 141 53 0 243284 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 979444

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28677
/proc/meminfo: memFree=22081852/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=979444 CPUtime=4902.44 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1172036 0 0 0 489390 854 0 0 25 0 1 0 589657565 1002950656 243388 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 244861 243388 141 53 0 243284 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 979444

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28678
/proc/meminfo: memFree=21950480/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=1110516 CPUtime=4962.44 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1204804 0 0 0 495384 860 0 0 25 0 1 0 589657565 1137168384 276156 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 277629 276156 141 53 0 276052 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 1110516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28688
/proc/meminfo: memFree=21949404/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=1110516 CPUtime=5000.05 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1204804 0 0 0 499143 862 0 0 25 0 1 0 589657565 1137168384 276156 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 277629 276156 141 53 0 276052 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1110516

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28688
/proc/meminfo: memFree=21949404/32950928 swapFree=67071984/67111528
[pid=28503] ppid=28501 vsize=1110516 CPUtime=5000.05 cores=0,2,4,6
/proc/28503/stat : 28503 (lingeling) R 28501 28503 27854 0 -1 4202496 1204804 0 0 0 499143 862 0 0 25 0 1 0 589657565 1137168384 276156 33554432000 4194304 4409164 140736701967440 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28503/statm: 277629 276156 141 53 0 276052 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1110516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.1
CPU user time (s): 4991.44
CPU system time (s): 8.66368
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1110516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.44
system time used= 8.66368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1204804
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= 5
involuntary context switches= 7613

runsolver used 8.17976 second user time and 16.3575 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-28 14:37:49
IDJOB=3309793
IDBENCH=83110
IDSOLVER=1693
FILE ID=node116/3309793-1303994269
RUNJOBID= node116-1303987383-27873
PBS_JOBID= 13168756
Free space on /tmp= 72488 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309793-1303994269/watcher-3309793-1303994269 -o /tmp/evaluation-result-3309793-1303994269/solver-3309793-1303994269 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309793-1303994269.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=45951713

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      23155564 kB
Buffers:       1889384 kB
Cached:        6891968 kB
SwapCached:       9732 kB
Active:        4683396 kB
Inactive:      4688980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23155564 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            2732 kB
Writeback:           0 kB
AnonPages:      584720 kB
Mapped:          14460 kB
Slab:           358004 kB
PageTables:       6064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   761656 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= 72508 MiB
End job on node116 at 2011-04-28 16:01:11