Trace number 3372673

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 587f (fixed)? (TO) 5000.08 4999.96

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: 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-3372673-1305423751/watcher-3372673-1305423751 -o /tmp/evaluation-result-3372673-1305423751/solver-3372673-1305423751 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372673-1305423751.cnf 

running on 4 cores: 1,3,5,7

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: 3.73 4.63 6.22 2/267 28119
/proc/meminfo: memFree=20906468/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=9028 CPUtime=0 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 844 0 0 0 0 0 0 0 22 0 1 0 653974834 9244672 782 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278879488 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 2257 782 113 53 0 680 0

[startup+0.05855 s]
/proc/loadavg: 3.73 4.63 6.22 2/267 28119
/proc/meminfo: memFree=20906468/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=15388 CPUtime=0.05 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 2446 0 0 0 5 0 0 0 22 0 1 0 653974834 15757312 2372 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278879488 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 3847 2372 113 53 0 2270 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15388

[startup+0.100545 s]
/proc/loadavg: 3.73 4.63 6.22 2/267 28119
/proc/meminfo: memFree=20906468/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=16656 CPUtime=0.09 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 3646 0 0 0 9 0 0 0 22 0 1 0 653974834 17055744 2669 33554432000 4194304 4409284 140735985100464 18446744073709551615 4278306 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 4164 2669 125 53 0 2587 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16656

[startup+0.300509 s]
/proc/loadavg: 3.73 4.63 6.22 2/267 28119
/proc/meminfo: memFree=20906468/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=16768 CPUtime=0.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 4997 0 0 0 29 0 0 0 23 0 1 0 653974834 17170432 2701 33554432000 4194304 4409284 140735985100464 18446744073709551615 4259768 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 4192 2701 129 53 0 2615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16768

[startup+0.70051 s]
/proc/loadavg: 3.73 4.63 6.22 2/267 28119
/proc/meminfo: memFree=20906468/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=16768 CPUtime=0.69 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 4998 0 0 0 69 0 0 0 25 0 1 0 653974834 17170432 2702 33554432000 4194304 4409284 140735985100464 18446744073709551615 4279301 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 4192 2702 130 53 0 2615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16768

[startup+1.5003 s]
/proc/loadavg: 3.73 4.63 6.22 3/273 28126
/proc/meminfo: memFree=20876980/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=20268 CPUtime=1.49 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 6688 0 0 0 149 0 0 0 25 0 1 0 653974834 20754432 3581 33554432000 4194304 4409284 140735985100464 18446744073709551615 4295747 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 5067 3581 134 53 0 3490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20268

[startup+3.10101 s]
/proc/loadavg: 3.59 4.59 6.20 3/273 28126
/proc/meminfo: memFree=20868800/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=24352 CPUtime=3.09 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 7721 0 0 0 309 0 0 0 25 0 1 0 653974834 24936448 4611 33554432000 4194304 4409284 140735985100464 18446744073709551615 4243795 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 6088 4611 137 53 0 4511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24352

[startup+6.3005 s]
/proc/loadavg: 3.59 4.59 6.20 3/273 28126
/proc/meminfo: memFree=20863572/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=20160 CPUtime=6.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 7737 0 0 0 624 5 0 0 25 0 1 0 653974834 20643840 3567 33554432000 4194304 4409284 140735985100464 18446744073709551615 4325588 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/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: 3.35 4.50 6.15 3/273 28127
/proc/meminfo: memFree=20859864/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=23416 CPUtime=12.69 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 8562 0 0 0 1256 13 0 0 25 0 1 0 653974834 23977984 4381 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 5854 4381 141 53 0 4277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23416

[startup+25.5011 s]
/proc/loadavg: 3.14 4.42 6.11 3/273 28127
/proc/meminfo: memFree=20846592/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=29832 CPUtime=25.49 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 12351 0 0 0 2521 28 0 0 25 0 1 0 653974834 30547968 6017 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358379 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 7458 6017 141 53 0 5881 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29832

[startup+51.1005 s]
/proc/loadavg: 2.75 4.22 6.00 3/273 28128
/proc/meminfo: memFree=20840316/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=34476 CPUtime=51.09 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 14557 0 0 0 5056 53 0 0 25 0 1 0 653974834 35303424 7177 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 8619 7177 141 53 0 7042 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34476

[startup+102.31 s]
/proc/loadavg: 2.30 3.85 5.76 3/273 28129
/proc/meminfo: memFree=20823156/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=40236 CPUtime=102.3 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 24632 0 0 0 10128 102 0 0 25 0 1 0 653974834 41201664 8586 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/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: 2.11 3.51 5.52 3/273 28131
/proc/meminfo: memFree=20801660/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=42920 CPUtime=162.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 37367 0 0 0 16077 152 0 0 25 0 1 0 653974834 43950080 9257 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 10730 9257 141 53 0 9153 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42920

[startup+222.301 s]
/proc/loadavg: 2.15 3.26 5.31 3/273 28132
/proc/meminfo: memFree=20789220/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=56476 CPUtime=222.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 63649 0 0 0 22028 201 0 0 25 0 1 0 653974834 57831424 12678 33554432000 4194304 4409284 140735985100464 18446744073709551615 4359751 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 14119 12678 141 53 0 12542 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 56476

[startup+282.3 s]
/proc/loadavg: 2.05 3.03 5.10 3/273 28134
/proc/meminfo: memFree=20783624/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=70172 CPUtime=282.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 82464 0 0 0 27982 247 0 0 25 0 1 0 653974834 71856128 16070 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/28119/statm: 17543 16070 141 53 0 15966 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 70172

[startup+342.301 s]
/proc/loadavg: 2.02 2.84 4.90 3/273 28135
/proc/meminfo: memFree=20782348/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=61672 CPUtime=342.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 102949 0 0 0 33940 289 0 0 25 0 1 0 653974834 63152128 13945 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 15418 13945 141 53 0 13841 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 61672

[startup+402.301 s]
/proc/loadavg: 2.00 2.68 4.72 3/273 28137
/proc/meminfo: memFree=20745840/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=63752 CPUtime=402.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 125692 0 0 0 39891 338 0 0 25 0 1 0 653974834 65282048 14465 33554432000 4194304 4409284 140735985100464 18446744073709551615 4359933 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 15938 14465 141 53 0 14361 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 63752

[startup+462.3 s]
/proc/loadavg: 2.00 2.56 4.55 3/273 28139
/proc/meminfo: memFree=20751380/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=84820 CPUtime=462.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 142770 0 0 0 45851 378 0 0 25 0 1 0 653974834 86855680 19732 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 21205 19732 141 53 0 19628 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 84820

[startup+522.301 s]
/proc/loadavg: 2.00 2.45 4.38 3/273 28140
/proc/meminfo: memFree=20709312/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=95876 CPUtime=522.29 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 159670 0 0 0 51809 420 0 0 25 0 1 0 653974834 98177024 22496 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 23969 22496 141 53 0 22392 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 95876

[startup+582.301 s]
/proc/loadavg: 2.00 2.37 4.23 3/273 28142
/proc/meminfo: memFree=20724412/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=71796 CPUtime=582.3 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 178254 0 0 0 57773 457 0 0 25 0 1 0 653974834 73519104 16508 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 17949 16508 141 53 0 16372 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 71796

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/273 2191
/proc/meminfo: memFree=20097676/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=527076 CPUtime=4062.39 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 918427 0 0 0 404820 1419 0 0 25 0 1 0 653974834 539725824 130296 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 527076

[startup+4122.3 s]
/proc/loadavg: 2.09 2.03 2.05 3/273 2192
/proc/meminfo: memFree=20043708/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=527076 CPUtime=4122.39 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 918427 0 0 0 410815 1424 0 0 25 0 1 0 653974834 539725824 130296 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 527076

[startup+4182.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/273 2194
/proc/meminfo: memFree=20011556/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=527076 CPUtime=4182.39 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 918427 0 0 0 416806 1433 0 0 25 0 1 0 653974834 539725824 130296 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 527076

[startup+4242.3 s]
/proc/loadavg: 2.05 2.03 2.04 3/273 2195
/proc/meminfo: memFree=20011752/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=527076 CPUtime=4242.39 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 918427 0 0 0 422802 1437 0 0 25 0 1 0 653974834 539725824 130296 33554432000 4194304 4409284 140735985100464 18446744073709551615 4257022 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 527076

[startup+4302.3 s]
/proc/loadavg: 2.02 2.02 2.04 3/273 2197
/proc/meminfo: memFree=19902592/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=527076 CPUtime=4302.39 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 918427 0 0 0 428796 1443 0 0 25 0 1 0 653974834 539725824 130296 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 527076

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/273 2199
/proc/meminfo: memFree=19902808/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=527076 CPUtime=4362.39 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 918427 0 0 0 434791 1448 0 0 25 0 1 0 653974834 539725824 130296 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 131769 130296 141 53 0 130192 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 527076

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/273 2200
/proc/meminfo: memFree=19799704/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=564556 CPUtime=4422.4 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 927797 0 0 0 440786 1454 0 0 25 0 1 0 653974834 578105344 139666 33554432000 4194304 4409284 140735985100464 18446744073709551615 4359918 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 141139 139666 141 53 0 139562 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 564556

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/273 2202
/proc/meminfo: memFree=19750184/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=747644 CPUtime=4482.4 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 973569 0 0 0 446769 1471 0 0 25 0 1 0 653974834 765587456 185438 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 186911 185438 141 53 0 185334 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 747644

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.02 4/273 2203
/proc/meminfo: memFree=19615992/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=747680 CPUtime=4542.4 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 973579 0 0 0 452760 1480 0 0 25 0 1 0 653974834 765624320 185447 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 186920 185447 141 53 0 185343 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 747680

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/273 2205
/proc/meminfo: memFree=19616204/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=811720 CPUtime=4602.41 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1055771 0 0 0 458745 1496 0 0 25 0 1 0 653974834 831201280 201457 33554432000 4194304 4409284 140735985100464 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 202930 201457 141 53 0 201353 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 811720

[startup+4662.3 s]
/proc/loadavg: 2.06 2.02 2.01 3/273 2207
/proc/meminfo: memFree=19544848/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=847948 CPUtime=4662.41 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1064828 0 0 0 464726 1515 0 0 25 0 1 0 653974834 868298752 210514 33554432000 4194304 4409284 140735985100464 18446744073709551615 4359891 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 211987 210514 141 53 0 210410 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 847948

[startup+4722.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/273 2217
/proc/meminfo: memFree=19346608/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=979444 CPUtime=4722.42 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1172036 0 0 0 470707 1535 0 0 25 0 1 0 653974834 1002950656 243388 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358597 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 244861 243388 141 53 0 243284 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 979444

[startup+4782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/273 2219
/proc/meminfo: memFree=19284828/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=979444 CPUtime=4782.41 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1172036 0 0 0 476703 1538 0 0 25 0 1 0 653974834 1002950656 243388 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 244861 243388 141 53 0 243284 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 979444

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/273 2220
/proc/meminfo: memFree=19239036/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=979444 CPUtime=4842.41 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1172036 0 0 0 482700 1541 0 0 25 0 1 0 653974834 1002950656 243388 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 244861 243388 141 53 0 243284 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 979444

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/273 2225
/proc/meminfo: memFree=19108176/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=1110516 CPUtime=4902.41 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1204804 0 0 0 488693 1548 0 0 25 0 1 0 653974834 1137168384 276156 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 277629 276156 141 53 0 276052 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1110516

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/273 2227
/proc/meminfo: memFree=19591420/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=1110516 CPUtime=4962.41 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1204804 0 0 0 494688 1553 0 0 25 0 1 0 653974834 1137168384 276156 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 277629 276156 141 53 0 276052 0
Current children cumulated CPU time (s) 4962.41
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 3/273 2228
/proc/meminfo: memFree=19572396/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=1110516 CPUtime=5000.02 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1204804 0 0 0 498447 1555 0 0 25 0 1 0 653974834 1137168384 276156 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 277629 276156 141 53 0 276052 0
Current children cumulated CPU time (s) 5000.02
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 3/273 2228
/proc/meminfo: memFree=19572396/32950904 swapFree=67057400/67111528
[pid=28119] ppid=28117 vsize=1110516 CPUtime=5000.02 cores=1,3,5,7
/proc/28119/stat : 28119 (lingeling) R 28117 28119 27712 0 -1 4202496 1204804 0 0 0 498447 1555 0 0 25 0 1 0 653974834 1137168384 276156 33554432000 4194304 4409284 140735985100464 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/28119/statm: 277629 276156 141 53 0 276052 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1110516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.96
CPU time (s): 5000.08
CPU user time (s): 4984.48
CPU system time (s): 15.6066
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1110516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4984.48
system time used= 15.6066
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= 4
involuntary context switches= 16336

runsolver used 11.6732 second user time and 29.2646 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 03:42:31
IDJOB=3372673
IDBENCH=83110
IDSOLVER=1850
FILE ID=node121/3372673-1305423751
RUNJOBID= node121-1305423751-28106
PBS_JOBID= 13324576
Free space on /tmp= 73428 MiB

SOLVER NAME= Lingeling 587f (fixed)
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-3372673-1305423751/watcher-3372673-1305423751 -o /tmp/evaluation-result-3372673-1305423751/solver-3372673-1305423751 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372673-1305423751.cnf

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

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=1785382679

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20906624 kB
Buffers:        304152 kB
Cached:        6017872 kB
SwapCached:       7656 kB
Active:        6431520 kB
Inactive:      5259900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20906624 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:            6648 kB
Writeback:           0 kB
AnonPages:     5367304 kB
Mapped:          21304 kB
Slab:           265388 kB
PageTables:      23864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 30642556 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= 73488 MiB
End job on node121 at 2011-05-15 05:05:53