Trace number 3434043

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: MiniSAT 2.2.0-agile-26? (TO) 5000.13 4999.94

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: 977)

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-3434043-1306877715/watcher-3434043-1306877715 -o /tmp/evaluation-result-3434043-1306877715/solver-3434043-1306877715 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434043-1306877715.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: 1.96 1.05 0.42 2/554 21909
/proc/meminfo: memFree=7320104/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=26364 CPUtime=0.01 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 2283 0 0 0 1 0 0 0 21 0 1 0 799368576 26996736 2146 33554432000 4194304 4291235 140735391350064 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 6591 2148 216 24 0 3225 0

[startup+0.0571099 s]
/proc/loadavg: 1.96 1.05 0.42 2/554 21909
/proc/meminfo: memFree=7320104/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=31976 CPUtime=0.04 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 4342 0 0 0 4 0 0 0 21 0 1 0 799368576 32743424 3914 33554432000 4194304 4291235 140735391350064 18446744073709551615 4278070 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 7994 3916 216 24 0 4628 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 31976

[startup+0.101114 s]
/proc/loadavg: 1.96 1.05 0.42 2/554 21909
/proc/meminfo: memFree=7320104/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=34464 CPUtime=0.09 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 5359 0 0 0 9 0 0 0 21 0 1 0 799368576 35291136 4767 33554432000 4194304 4291235 140735391350064 18446744073709551615 4217911 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 8616 4768 240 24 0 5250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34464

[startup+0.301066 s]
/proc/loadavg: 1.96 1.05 0.42 2/554 21909
/proc/meminfo: memFree=7320104/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=38624 CPUtime=0.29 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 7535 0 0 0 28 1 0 0 22 0 1 0 799368576 39550976 5667 33554432000 4194304 4291235 140735391350064 18446744073709551615 4229936 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 9656 5667 240 24 0 6290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38624

[startup+0.700986 s]
/proc/loadavg: 1.96 1.05 0.42 2/554 21909
/proc/meminfo: memFree=7320104/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=34700 CPUtime=0.69 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 8194 0 0 0 68 1 0 0 24 0 1 0 799368576 35532800 4987 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 8675 4987 258 24 0 5309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34700

[startup+1.50083 s]
/proc/loadavg: 1.96 1.05 0.42 3/555 21910
/proc/meminfo: memFree=7297164/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=39052 CPUtime=1.49 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 8498 0 0 0 148 1 0 0 25 0 1 0 799368576 39989248 5283 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 9763 5283 258 24 0 6397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39052

[startup+3.10052 s]
/proc/loadavg: 1.96 1.05 0.42 3/555 21910
/proc/meminfo: memFree=7292080/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=39396 CPUtime=3.09 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 9283 0 0 0 308 1 0 0 25 0 1 0 799368576 40341504 6050 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 9849 6050 258 24 0 6483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39396

[startup+6.30092 s]
/proc/loadavg: 1.96 1.06 0.43 3/555 21910
/proc/meminfo: memFree=7271464/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=58072 CPUtime=6.29 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 12936 0 0 0 627 2 0 0 25 0 1 0 799368576 59465728 9678 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255645 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 14518 9678 258 24 0 11152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58072

[startup+12.7007 s]
/proc/loadavg: 1.97 1.08 0.43 3/555 21911
/proc/meminfo: memFree=7245940/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=69748 CPUtime=12.69 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 16294 0 0 0 1266 3 0 0 25 0 1 0 799368576 71421952 12998 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255747 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 17437 12998 258 24 0 14071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69748

[startup+25.5012 s]
/proc/loadavg: 1.97 1.12 0.46 3/555 21911
/proc/meminfo: memFree=7341656/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=69748 CPUtime=25.5 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 24660 0 0 0 2545 5 0 0 25 0 1 0 799368576 71421952 11554 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 17437 11554 258 24 0 14071 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 69748

[startup+51.1003 s]
/proc/loadavg: 1.98 1.19 0.50 3/555 21912
/proc/meminfo: memFree=7293096/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=70508 CPUtime=51.09 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 38906 0 0 0 5102 7 0 0 25 0 1 0 799368576 72200192 13400 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 17627 13400 258 24 0 14261 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70508

[startup+102.321 s]
/proc/loadavg: 1.99 1.31 0.58 3/555 21913
/proc/meminfo: memFree=7308832/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=59580 CPUtime=102.32 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 67664 0 0 0 10218 14 0 0 25 0 1 0 799368576 61009920 11151 33554432000 4194304 4291235 140735391350064 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 14895 11151 258 24 0 11529 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 59580

[startup+162.301 s]
/proc/loadavg: 1.99 1.44 0.66 3/555 21915
/proc/meminfo: memFree=7149700/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=131312 CPUtime=162.3 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 99331 0 0 0 16209 21 0 0 25 0 1 0 799368576 134463488 23801 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 32828 23801 258 24 0 29462 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 131312

[startup+222.3 s]
/proc/loadavg: 2.14 1.57 0.75 3/555 21916
/proc/meminfo: memFree=7181020/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=185524 CPUtime=222.3 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 125617 0 0 0 22204 26 0 0 25 0 1 0 799368576 189976576 31291 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 46381 31291 258 24 0 43015 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 185524

[startup+282.301 s]
/proc/loadavg: 2.12 1.66 0.83 3/555 21918
/proc/meminfo: memFree=7256240/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=107008 CPUtime=282.31 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 156887 0 0 0 28197 34 0 0 25 0 1 0 799368576 109576192 20196 33554432000 4194304 4291235 140735391350064 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 26752 20196 258 24 0 23386 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 107008

[startup+342.3 s]
/proc/loadavg: 2.04 1.72 0.90 3/555 21919
/proc/meminfo: memFree=7132076/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=140976 CPUtime=342.31 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 184880 0 0 0 34191 40 0 0 25 0 1 0 799368576 144359424 25313 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 35244 25313 258 24 0 31878 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 140976

[startup+402.301 s]
/proc/loadavg: 2.01 1.77 0.97 3/555 21921
/proc/meminfo: memFree=7198240/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=143368 CPUtime=402.31 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 211588 0 0 0 40185 46 0 0 25 0 1 0 799368576 146808832 25517 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 35842 25517 258 24 0 32476 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 143368

[startup+462.3 s]
/proc/loadavg: 2.11 1.84 1.04 3/555 21923
/proc/meminfo: memFree=7273588/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=145332 CPUtime=462.31 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 239019 0 0 0 46179 52 0 0 25 0 1 0 799368576 148819968 29090 33554432000 4194304 4291235 140735391350064 18446744073709551615 4248270 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 36333 29090 258 24 0 32967 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 145332

[startup+522.301 s]
/proc/loadavg: 2.09 1.88 1.10 3/555 21924
/proc/meminfo: memFree=7149168/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=149268 CPUtime=522.31 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 264902 0 0 0 52174 57 0 0 25 0 1 0 799368576 152850432 30434 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255645 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 37317 30434 258 24 0 33951 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 149268

[startup+582.3 s]
/proc/loadavg: 2.03 1.90 1.16 3/555 21926
/proc/meminfo: memFree=7029588/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=122236 CPUtime=582.31 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 288198 0 0 0 58168 63 0 0 25 0 1 0 799368576 125169664 26070 33554432000 4194304 4291235 140735391350064 18446744073709551615 4248916 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 30559 26070 258 24 0 27193 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 122236

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.04 1.99 3/555 22031
/proc/meminfo: memFree=6973284/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=311004 CPUtime=4062.47 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1696399 0 0 0 405833 414 0 0 25 0 1 0 799368576 318468096 70485 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 77751 70485 258 24 0 74385 0
Current children cumulated CPU time (s) 4062.47
Current children cumulated vsize (KiB) 311004

[startup+4122.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/555 22032
/proc/meminfo: memFree=6965312/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=260916 CPUtime=4122.45 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1721393 0 0 0 411827 418 0 0 25 0 1 0 799368576 267177984 56664 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 65229 56664 258 24 0 61863 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 260916

[startup+4182.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/555 22034
/proc/meminfo: memFree=6945804/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=211128 CPUtime=4182.46 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1744483 0 0 0 417822 424 0 0 25 0 1 0 799368576 216195072 44461 33554432000 4194304 4291235 140735391350064 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 52782 44461 258 24 0 49416 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 211128

[startup+4242.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/555 22035
/proc/meminfo: memFree=6791384/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=311004 CPUtime=4242.46 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1766977 0 0 0 423817 429 0 0 25 0 1 0 799368576 318468096 66752 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 77751 66752 258 24 0 74385 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 311004

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 22037
/proc/meminfo: memFree=6811320/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=231908 CPUtime=4302.46 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1787541 0 0 0 429812 434 0 0 25 0 1 0 799368576 237473792 46855 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 57977 46855 258 24 0 54611 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 231908

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 22039
/proc/meminfo: memFree=6954256/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=312816 CPUtime=4362.47 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1810014 0 0 0 435808 439 0 0 25 0 1 0 799368576 320323584 69154 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 78204 69154 258 24 0 74838 0
Current children cumulated CPU time (s) 4362.47
Current children cumulated vsize (KiB) 312816

[startup+4422.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/555 22040
/proc/meminfo: memFree=6925944/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=263108 CPUtime=4422.47 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1836548 0 0 0 441801 446 0 0 25 0 1 0 799368576 269422592 53601 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 65777 53601 258 24 0 62411 0
Current children cumulated CPU time (s) 4422.47
Current children cumulated vsize (KiB) 263108

[startup+4482.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/555 22042
/proc/meminfo: memFree=6755288/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=394836 CPUtime=4482.47 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1860862 0 0 0 447797 450 0 0 25 0 1 0 799368576 404312064 77686 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 98709 77686 258 24 0 95343 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 394836

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/555 22043
/proc/meminfo: memFree=6752524/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=313876 CPUtime=4542.47 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1890025 0 0 0 453792 455 0 0 25 0 1 0 799368576 321409024 64206 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 78469 64206 258 24 0 75103 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 313876

[startup+4602.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/555 22045
/proc/meminfo: memFree=6989208/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=214676 CPUtime=4602.49 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1916766 0 0 0 459786 463 0 0 25 0 1 0 799368576 219828224 46570 33554432000 4194304 4291235 140735391350064 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 53669 46570 258 24 0 50303 0
Current children cumulated CPU time (s) 4602.49
Current children cumulated vsize (KiB) 214676

[startup+4662.3 s]
/proc/loadavg: 2.16 2.08 2.01 3/555 22047
/proc/meminfo: memFree=6798712/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=396608 CPUtime=4662.48 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1944005 0 0 0 465780 468 0 0 25 0 1 0 799368576 406126592 73607 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 99152 73607 258 24 0 95786 0
Current children cumulated CPU time (s) 4662.48
Current children cumulated vsize (KiB) 396608

[startup+4722.32 s]
/proc/loadavg: 2.06 2.06 2.01 3/555 22048
/proc/meminfo: memFree=6640704/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=398512 CPUtime=4722.5 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1962247 0 0 0 471778 472 0 0 25 0 1 0 799368576 408076288 91747 33554432000 4194304 4291235 140735391350064 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 99628 91747 258 24 0 96262 0
Current children cumulated CPU time (s) 4722.5
Current children cumulated vsize (KiB) 398512

[startup+4782.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/555 22050
/proc/meminfo: memFree=6960712/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=317960 CPUtime=4782.48 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 1990291 0 0 0 477769 479 0 0 25 0 1 0 799368576 325591040 67780 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 79490 67780 258 24 0 76124 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 317960

[startup+4842.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/555 22051
/proc/meminfo: memFree=6794500/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=402940 CPUtime=4842.48 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 2007507 0 0 0 483765 483 0 0 25 0 1 0 799368576 412610560 84820 33554432000 4194304 4291235 140735391350064 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 100735 84820 258 24 0 97369 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 402940

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 22053
/proc/meminfo: memFree=6789248/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=321552 CPUtime=4902.48 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 2035745 0 0 0 489759 489 0 0 25 0 1 0 799368576 329269248 66375 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 80388 66375 258 24 0 77022 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 321552

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 22083
/proc/meminfo: memFree=7190868/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=212432 CPUtime=4962.49 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 2060947 0 0 0 495753 496 0 0 25 0 1 0 799368576 217530368 45601 33554432000 4194304 4291235 140735391350064 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 53108 45601 258 24 0 49742 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 212432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 22084
/proc/meminfo: memFree=7103784/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=323984 CPUtime=5000.11 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 2079326 0 0 0 499511 500 0 0 25 0 1 0 799368576 331759616 63800 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 80996 63800 258 24 0 77630 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 323984

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 2.02 2.00 3/555 22084
/proc/meminfo: memFree=7103784/32950928 swapFree=67056580/67111528
[pid=21909] ppid=21907 vsize=323984 CPUtime=5000.11 cores=1,3,5,7
/proc/21909/stat : 21909 (minisat) R 21907 21909 21730 0 -1 4202496 2079326 0 0 0 499511 500 0 0 25 0 1 0 799368576 331759616 63800 33554432000 4194304 4291235 140735391350064 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/21909/statm: 80996 63800 258 24 0 77630 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 323984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.13
CPU user time (s): 4995.12
CPU system time (s): 5.01724
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 512176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.12
system time used= 5.01724
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2079328
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= 9
involuntary context switches= 3508

runsolver used 26.356 second user time and 64.6112 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-31 23:35:15
IDJOB=3434043
IDBENCH=83110
IDSOLVER=1930
FILE ID=node148/3434043-1306877715
RUNJOBID= node148-1306877501-21749
PBS_JOBID= 13488428
Free space on /tmp= 50920 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434043-1306877715/watcher-3434043-1306877715 -o /tmp/evaluation-result-3434043-1306877715/solver-3434043-1306877715 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434043-1306877715.cnf

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

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=913919047

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       7320136 kB
Buffers:         92824 kB
Cached:       17803208 kB
SwapCached:       7908 kB
Active:       14129868 kB
Inactive:     10741988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       7320136 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            3040 kB
Writeback:           0 kB
AnonPages:     6974488 kB
Mapped:          43900 kB
Slab:           629132 kB
PageTables:      57876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170556616 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= 50920 MiB
End job on node148 at 2011-06-01 00:58:37