Trace number 3350508

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: contrasat 2011-03-02? (TO) 1299.98 1300.03

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-3350508-1304971515/watcher-3350508-1304971515 -o /tmp/evaluation-result-3350508-1304971515/solver-3350508-1304971515 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350508-1304971515.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.09 3.87 3.74 5/294 25612
/proc/meminfo: memFree=15078604/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=25544 CPUtime=0 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 1895 0 0 0 0 0 0 0 25 0 1 0 608751185 26157056 1826 33554432000 4194304 4298156 140736517172800 18446744073709551615 4201662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 6386 1826 215 26 0 3018 0

[startup+0.104254 s]
/proc/loadavg: 4.09 3.87 3.74 5/294 25612
/proc/meminfo: memFree=15078604/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=34140 CPUtime=0.09 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 5705 0 0 0 9 0 0 0 25 0 1 0 608751185 34959360 4866 33554432000 4194304 4298156 140736517172800 18446744073709551615 4233849 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 8535 4866 222 26 0 5167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34140

[startup+0.201245 s]
/proc/loadavg: 4.09 3.87 3.74 5/294 25612
/proc/meminfo: memFree=15078604/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=44960 CPUtime=0.19 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 7677 0 0 0 19 0 0 0 25 0 1 0 608751185 46039040 6536 33554432000 4194304 4298156 140736517172800 18446744073709551615 4211203 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 11240 6537 223 26 0 7872 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44960

[startup+0.301232 s]
/proc/loadavg: 4.09 3.87 3.74 5/294 25612
/proc/meminfo: memFree=15078604/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=38952 CPUtime=0.29 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 8811 0 0 0 29 0 0 0 25 0 1 0 608751185 39886848 5961 33554432000 4194304 4298156 140736517172800 18446744073709551615 4227984 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 9738 5961 223 26 0 6370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38952

[startup+0.701151 s]
/proc/loadavg: 4.09 3.87 3.74 5/294 25612
/proc/meminfo: memFree=15078604/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=36704 CPUtime=0.69 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 9804 0 0 0 68 1 0 0 25 0 1 0 608751185 37584896 5160 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 9176 5160 241 26 0 5808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36704

[startup+1.9801 s]
/proc/loadavg: 4.09 3.87 3.74 5/295 25613
/proc/meminfo: memFree=15055668/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=41056 CPUtime=2.07 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 11440 0 0 0 206 1 0 0 25 0 1 0 608751185 42041344 6485 33554432000 4194304 4298156 140736517172800 18446744073709551615 4261864 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 10264 6559 242 26 0 6896 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 41056

[startup+3.10074 s]
/proc/loadavg: 4.16 3.89 3.74 5/295 25614
/proc/meminfo: memFree=15042276/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=48128 CPUtime=3.09 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 11794 0 0 0 308 1 0 0 25 0 1 0 608751185 49283072 6826 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256517 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 12032 6826 242 26 0 8664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48128

[startup+6.31118 s]
/proc/loadavg: 4.16 3.89 3.74 5/295 25614
/proc/meminfo: memFree=15031328/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=39424 CPUtime=6.3 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 14869 0 0 0 628 2 0 0 25 0 1 0 608751185 40370176 6289 33554432000 4194304 4298156 140736517172800 18446744073709551615 4253701 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 9856 6289 242 26 0 6488 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 39424

[startup+12.7011 s]
/proc/loadavg: 4.15 3.89 3.74 5/295 25614
/proc/meminfo: memFree=15047212/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=50916 CPUtime=12.69 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 18278 0 0 0 1267 2 0 0 25 0 1 0 608751185 52137984 9140 33554432000 4194304 4298156 140736517172800 18446744073709551615 4261760 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 12729 9140 242 26 0 9361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50916

[startup+25.5009 s]
/proc/loadavg: 4.11 3.89 3.75 5/295 25641
/proc/meminfo: memFree=15135520/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=55424 CPUtime=25.49 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 21174 0 0 0 2546 3 0 0 25 0 1 0 608751185 56754176 10050 33554432000 4194304 4298156 140736517172800 18446744073709551615 4253701 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 13856 10050 242 26 0 10488 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55424

[startup+51.1004 s]
/proc/loadavg: 4.07 3.90 3.75 5/295 25645
/proc/meminfo: memFree=15085080/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=74100 CPUtime=51.09 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 36164 0 0 0 5104 5 0 0 25 0 1 0 608751185 75878400 14936 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 18525 14936 242 26 0 15157 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74100

[startup+102.301 s]
/proc/loadavg: 4.03 3.91 3.76 5/295 25673
/proc/meminfo: memFree=15172392/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=85596 CPUtime=102.29 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 42509 0 0 0 10223 6 0 0 25 0 1 0 608751185 87650304 15899 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 21399 15899 242 26 0 18031 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 85596

[startup+162.311 s]
/proc/loadavg: 4.01 3.93 3.77 5/295 25675
/proc/meminfo: memFree=15132360/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=92960 CPUtime=162.3 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 46639 0 0 0 16223 7 0 0 25 0 1 0 608751185 95191040 19651 33554432000 4194304 4298156 140736517172800 18446744073709551615 4261516 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 23240 19651 242 26 0 19872 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 92960

[startup+222.301 s]
/proc/loadavg: 4.00 3.94 3.79 5/295 25676
/proc/meminfo: memFree=15098616/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=92960 CPUtime=222.28 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 46639 0 0 0 22221 7 0 0 25 0 1 0 608751185 95191040 19651 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 23240 19651 242 26 0 19872 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 92960

[startup+282.3 s]
/proc/loadavg: 4.00 3.95 3.80 5/295 25678
/proc/meminfo: memFree=15091028/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=104688 CPUtime=282.28 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 51592 0 0 0 28220 8 0 0 25 0 1 0 608751185 107200512 19876 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256960 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 26172 19876 242 26 0 22804 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 104688

[startup+342.301 s]
/proc/loadavg: 4.04 3.97 3.81 5/295 25680
/proc/meminfo: memFree=15056540/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=104688 CPUtime=342.28 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 52853 0 0 0 34220 8 0 0 25 0 1 0 608751185 107200512 21081 33554432000 4194304 4298156 140736517172800 18446744073709551615 4262582 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 26172 21081 242 26 0 22804 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 104688

[startup+402.3 s]
/proc/loadavg: 4.01 3.97 3.82 5/295 25681
/proc/meminfo: memFree=14990920/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=104688 CPUtime=402.27 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 53073 0 0 0 40219 8 0 0 25 0 1 0 608751185 107200512 21298 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 26172 21298 242 26 0 22804 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 104688

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.83 5/295 25683
/proc/meminfo: memFree=15056000/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=135036 CPUtime=462.27 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 72436 0 0 0 46216 11 0 0 25 0 1 0 608751185 138276864 26411 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 33759 26411 242 26 0 30391 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 135036

[startup+522.301 s]
/proc/loadavg: 4.09 4.01 3.85 5/295 25684
/proc/meminfo: memFree=15063420/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=104688 CPUtime=522.27 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 113707 0 0 0 52209 18 0 0 25 0 1 0 608751185 107200512 22583 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 26172 22583 242 26 0 22804 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 104688

[startup+582.3 s]
/proc/loadavg: 4.03 4.01 3.86 5/295 25686
/proc/meminfo: memFree=14983176/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=104688 CPUtime=582.27 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 128251 0 0 0 58206 21 0 0 25 0 1 0 608751185 107200512 21843 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256760 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 26172 21843 242 26 0 22804 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 104688

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.86 5/295 25688
/proc/meminfo: memFree=14979184/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=104688 CPUtime=642.26 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 128251 0 0 0 64205 21 0 0 25 0 1 0 608751185 107200512 21843 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 26172 21843 242 26 0 22804 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 104688

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/295 25689
/proc/meminfo: memFree=14997888/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=104688 CPUtime=702.27 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 128251 0 0 0 70206 21 0 0 25 0 1 0 608751185 107200512 21843 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 26172 21843 242 26 0 22804 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 104688

[startup+762.301 s]
/proc/loadavg: 4.16 4.03 3.88 5/295 25718
/proc/meminfo: memFree=15058724/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=762.26 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142437 0 0 0 76202 24 0 0 25 0 1 0 608751185 157700096 34868 33554432000 4194304 4298156 140736517172800 18446744073709551615 4261474 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34868 242 26 0 35133 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 154004

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 3.89 5/295 25719
/proc/meminfo: memFree=15001656/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=822.26 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142437 0 0 0 82201 25 0 0 25 0 1 0 608751185 157700096 34868 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256403 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34868 242 26 0 35133 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 154004

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.90 5/295 25721
/proc/meminfo: memFree=14977340/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=882.26 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 88201 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 154004

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.90 5/295 25723
/proc/meminfo: memFree=14956232/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=942.26 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 94201 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256274 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 154004

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/295 25724
/proc/meminfo: memFree=14950884/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=1002.26 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 100201 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 154004

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.91 5/295 25726
/proc/meminfo: memFree=14942296/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=1062.27 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 106202 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4261121 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 154004

[startup+1122.3 s]
/proc/loadavg: 4.09 4.04 3.93 5/295 25727
/proc/meminfo: memFree=14905824/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=1122.25 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 112200 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 154004

[startup+1182.31 s]
/proc/loadavg: 4.03 4.03 3.93 5/295 25729
/proc/meminfo: memFree=14879636/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=1182.26 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 118201 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 154004

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/295 25731
/proc/meminfo: memFree=14883212/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=1242.25 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 124200 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256740 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 154004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 3.61 3.92 3.89 4/289 25750
/proc/meminfo: memFree=15027432/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=1299.96 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 129971 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256310 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 154004

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

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

[startup+1300.01 s]
/proc/loadavg: 3.61 3.92 3.89 4/289 25750
/proc/meminfo: memFree=15027432/32951132 swapFree=67093824/67111528
[pid=25612] ppid=25610 vsize=154004 CPUtime=1299.96 cores=0,2
/proc/25612/stat : 25612 (contrasat_relea) R 25610 25612 24114 0 -1 4202496 142482 0 0 0 129971 25 0 0 25 0 1 0 608751185 157700096 34912 33554432000 4194304 4298156 140736517172800 18446744073709551615 4256310 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25612/statm: 38501 34912 242 26 0 35133 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 154004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1299.98
CPU user time (s): 1299.72
CPU system time (s): 0.25896
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 184356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142482
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= 16016

runsolver used 4.07638 second user time and 9.1816 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-09 22:05:15
IDJOB=3350508
IDBENCH=83110
IDSOLVER=1816
FILE ID=node131/3350508-1304971515
RUNJOBID= node131-1304971301-25457
PBS_JOBID= 13285619
Free space on /tmp= 52760 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350508-1304971515/watcher-3350508-1304971515 -o /tmp/evaluation-result-3350508-1304971515/solver-3350508-1304971515 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350508-1304971515.cnf

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

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=1393837820

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      15078884 kB
Buffers:        196016 kB
Cached:        7300224 kB
SwapCached:       1472 kB
Active:       10501352 kB
Inactive:      7009844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15078884 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            5264 kB
Writeback:          16 kB
AnonPages:    10013528 kB
Mapped:          27340 kB
Slab:           267184 kB
PageTables:      32212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28382736 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52788 MiB
End job on node131 at 2011-05-09 22:26:58