Trace number 3258381

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
PicoSAT 941? (TO) 1299.97 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258381-1303476785/watcher-3258381-1303476785 -o /tmp/evaluation-result-3258381-1303476785/solver-3258381-1303476785 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258381-1303476785.cnf 

running on 2 cores: 5,7

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: 1.95 2.73 3.11 5/189 19455
/proc/meminfo: memFree=22706160/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=2272 CPUtime=0 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 301 0 0 0 0 0 0 0 22 0 1 0 191869741 2326528 247 33554432000 134512640 134603332 4293141888 18446744073709551615 5412348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 568 248 89 23 0 194 0

[startup+0.09692 s]
/proc/loadavg: 1.95 2.73 3.11 5/189 19455
/proc/meminfo: memFree=22706160/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12244 CPUtime=0.08 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2558 0 0 0 8 0 0 0 22 0 1 0 191869741 12537856 2504 33554432000 134512640 134603332 4293141888 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3061 2504 98 23 0 2687 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12244

[startup+0.100904 s]
/proc/loadavg: 1.95 2.73 3.11 5/189 19455
/proc/meminfo: memFree=22706160/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12244 CPUtime=0.09 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2562 0 0 0 9 0 0 0 22 0 1 0 191869741 12537856 2508 33554432000 134512640 134603332 4293141888 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3061 2508 98 23 0 2687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12244

[startup+0.300873 s]
/proc/loadavg: 1.95 2.73 3.11 5/189 19455
/proc/meminfo: memFree=22706160/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12376 CPUtime=0.29 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2579 0 0 0 29 0 0 0 23 0 1 0 191869741 12673024 2525 33554432000 134512640 134603332 4293141888 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3094 2525 98 23 0 2720 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12376

[startup+0.700816 s]
/proc/loadavg: 1.95 2.73 3.11 5/189 19455
/proc/meminfo: memFree=22706160/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12376 CPUtime=0.69 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2587 0 0 0 69 0 0 0 25 0 1 0 191869741 12673024 2533 33554432000 134512640 134603332 4293141888 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3094 2533 98 23 0 2720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12376

[startup+1.50066 s]
/proc/loadavg: 1.95 2.73 3.11 5/190 19456
/proc/meminfo: memFree=22695248/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12440 CPUtime=1.49 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2605 0 0 0 149 0 0 0 25 0 1 0 191869741 12738560 2551 33554432000 134512640 134603332 4293141888 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3110 2551 98 23 0 2736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12440

[startup+3.10038 s]
/proc/loadavg: 1.95 2.73 3.11 5/190 19456
/proc/meminfo: memFree=22694380/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12440 CPUtime=3.09 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2620 0 0 0 309 0 0 0 25 0 1 0 191869741 12738560 2566 33554432000 134512640 134603332 4293141888 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3110 2566 98 23 0 2736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12440

[startup+6.30082 s]
/proc/loadavg: 2.11 2.75 3.11 5/190 19456
/proc/meminfo: memFree=22693676/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12516 CPUtime=6.29 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2639 0 0 0 629 0 0 0 25 0 1 0 191869741 12816384 2585 33554432000 134512640 134603332 4293141888 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3129 2585 98 23 0 2755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12516

[startup+12.7007 s]
/proc/loadavg: 2.26 2.77 3.12 5/190 19456
/proc/meminfo: memFree=22692132/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12676 CPUtime=12.69 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2704 0 0 0 1269 0 0 0 25 0 1 0 191869741 12980224 2614 33554432000 134512640 134603332 4293141888 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3169 2614 98 23 0 2795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12676

[startup+25.5004 s]
/proc/loadavg: 2.65 2.83 3.13 5/190 19456
/proc/meminfo: memFree=22691892/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12700 CPUtime=25.49 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2757 0 0 0 2549 0 0 0 25 0 1 0 191869741 13004800 2631 33554432000 134512640 134603332 4293141888 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3175 2631 98 23 0 2801 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12700

[startup+51.1009 s]
/proc/loadavg: 3.18 2.94 3.16 5/190 19457
/proc/meminfo: memFree=22691192/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12736 CPUtime=51.09 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 2858 0 0 0 5109 0 0 0 25 0 1 0 191869741 13041664 2640 33554432000 134512640 134603332 4293141888 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3184 2640 98 23 0 2810 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12736

[startup+102.307 s]
/proc/loadavg: 3.64 3.10 3.20 5/190 19458
/proc/meminfo: memFree=22689324/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13008 CPUtime=102.29 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 3098 0 0 0 10229 0 0 0 25 0 1 0 191869741 13320192 2690 33554432000 134512640 134603332 4293141888 18446744073709551615 134566049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3252 2690 98 23 0 2878 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13008

[startup+162.3 s]
/proc/loadavg: 3.92 3.28 3.25 5/190 19463
/proc/meminfo: memFree=22688296/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12892 CPUtime=162.28 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 3394 0 0 0 16228 0 0 0 25 0 1 0 191869741 13201408 2679 33554432000 134512640 134603332 4293141888 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3223 2679 98 23 0 2849 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 12892

[startup+222.301 s]
/proc/loadavg: 4.00 3.42 3.30 5/190 19465
/proc/meminfo: memFree=22688076/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13040 CPUtime=222.28 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 3673 0 0 0 22227 1 0 0 25 0 1 0 191869741 13352960 2716 33554432000 134512640 134603332 4293141888 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3260 2716 98 23 0 2886 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 13040

[startup+282.3 s]
/proc/loadavg: 4.00 3.52 3.34 5/190 19466
/proc/meminfo: memFree=22688164/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=12992 CPUtime=282.28 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 3839 0 0 0 28227 1 0 0 25 0 1 0 191869741 13303808 2704 33554432000 134512640 134603332 4293141888 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3248 2704 98 23 0 2874 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 12992

[startup+342.301 s]
/proc/loadavg: 4.00 3.61 3.38 5/190 19468
/proc/meminfo: memFree=22687996/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13176 CPUtime=342.28 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 4350 0 0 0 34227 1 0 0 25 0 1 0 191869741 13492224 2750 33554432000 134512640 134603332 4293141888 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3294 2750 98 23 0 2920 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 13176

[startup+402.3 s]
/proc/loadavg: 4.00 3.68 3.41 5/190 19469
/proc/meminfo: memFree=22687836/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13188 CPUtime=402.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 4601 0 0 0 40226 1 0 0 25 0 1 0 191869741 13504512 2753 33554432000 134512640 134603332 4293141888 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3297 2753 98 23 0 2923 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 13188

[startup+462.301 s]
/proc/loadavg: 4.00 3.73 3.45 5/190 19471
/proc/meminfo: memFree=22687424/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13248 CPUtime=462.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 4766 0 0 0 46226 1 0 0 25 0 1 0 191869741 13565952 2768 33554432000 134512640 134603332 4293141888 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3312 2768 98 23 0 2938 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 13248

[startup+522.301 s]
/proc/loadavg: 4.00 3.78 3.48 5/190 19482
/proc/meminfo: memFree=22687348/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13156 CPUtime=522.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 4899 0 0 0 52226 1 0 0 25 0 1 0 191869741 13471744 2745 33554432000 134512640 134603332 4293141888 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3289 2745 98 23 0 2915 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 13156

[startup+582.3 s]
/proc/loadavg: 4.00 3.82 3.51 5/190 19483
/proc/meminfo: memFree=22687552/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13248 CPUtime=582.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 5178 0 0 0 58226 1 0 0 25 0 1 0 191869741 13565952 2744 33554432000 134512640 134603332 4293141888 18446744073709551615 134550679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3312 2744 98 23 0 2938 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 13248

[startup+642.301 s]
/proc/loadavg: 4.04 3.86 3.54 5/190 19485
/proc/meminfo: memFree=22687628/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13816 CPUtime=642.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 5620 0 0 0 64226 1 0 0 25 0 1 0 191869741 14147584 2905 33554432000 134512640 134603332 4293141888 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3454 2905 98 23 0 3080 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 13816

[startup+702.3 s]
/proc/loadavg: 4.08 3.90 3.57 5/190 19486
/proc/meminfo: memFree=22687072/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13332 CPUtime=702.26 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 5788 0 0 0 70225 1 0 0 25 0 1 0 191869741 13651968 2789 33554432000 134512640 134603332 4293141888 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3333 2789 98 23 0 2959 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 13332

[startup+762.307 s]
/proc/loadavg: 4.08 3.93 3.60 5/190 19488
/proc/meminfo: memFree=22687036/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13228 CPUtime=762.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 5904 0 0 0 76226 1 0 0 25 0 1 0 191869741 13545472 2763 33554432000 134512640 134603332 4293141888 18446744073709551615 134565525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3307 2763 98 23 0 2933 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 13228

[startup+822.3 s]
/proc/loadavg: 4.03 3.94 3.63 5/190 19490
/proc/meminfo: memFree=22687492/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13212 CPUtime=822.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 6160 0 0 0 82225 2 0 0 25 0 1 0 191869741 13529088 2759 33554432000 134512640 134603332 4293141888 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3303 2759 98 23 0 2929 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 13212

[startup+882.301 s]
/proc/loadavg: 4.01 3.95 3.65 5/190 19491
/proc/meminfo: memFree=22687336/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13676 CPUtime=882.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 6536 0 0 0 88225 2 0 0 25 0 1 0 191869741 14004224 2864 33554432000 134512640 134603332 4293141888 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3419 2864 98 23 0 3045 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 13676

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.66 5/190 19493
/proc/meminfo: memFree=22686544/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13992 CPUtime=942.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 6819 0 0 0 94225 2 0 0 25 0 1 0 191869741 14327808 2954 33554432000 134512640 134603332 4293141888 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3498 2954 98 23 0 3124 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 13992

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.69 5/190 19494
/proc/meminfo: memFree=22687120/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13424 CPUtime=1002.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 7315 0 0 0 100225 2 0 0 25 0 1 0 191869741 13746176 2800 33554432000 134512640 134603332 4293141888 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3356 2800 98 23 0 2982 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 13424

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 19496
/proc/meminfo: memFree=22686952/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13860 CPUtime=1062.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 7566 0 0 0 106225 2 0 0 25 0 1 0 191869741 14192640 2921 33554432000 134512640 134603332 4293141888 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3465 2921 98 23 0 3091 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 13860

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 19498
/proc/meminfo: memFree=22687292/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13492 CPUtime=1122.27 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 7790 0 0 0 112224 3 0 0 25 0 1 0 191869741 13815808 2829 33554432000 134512640 134603332 4293141888 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3373 2829 98 23 0 2999 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 13492

[startup+1182.3 s]
/proc/loadavg: 4.06 3.99 3.74 5/190 19499
/proc/meminfo: memFree=22687364/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13320 CPUtime=1182.26 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 7983 0 0 0 118223 3 0 0 25 0 1 0 191869741 13639680 2786 33554432000 134512640 134603332 4293141888 18446744073709551615 134550945 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3330 2786 98 23 0 2956 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 13320

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.75 5/190 19501
/proc/meminfo: memFree=22686708/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13260 CPUtime=1242.26 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 8125 0 0 0 124223 3 0 0 25 0 1 0 191869741 13578240 2771 33554432000 134512640 134603332 4293141888 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3315 2771 98 23 0 2941 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 13260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.77 2/184 19505
/proc/meminfo: memFree=22707428/32951124 swapFree=67111528/67111528
[pid=19455] ppid=19453 vsize=13396 CPUtime=1299.96 cores=5,7
/proc/19455/stat : 19455 (picosat) R 19453 19455 17977 0 -1 4202496 8600 0 0 0 129993 3 0 0 25 0 1 0 191869741 13717504 2805 33554432000 134512640 134603332 4293141888 18446744073709551615 134565358 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19455/statm: 3349 2805 98 23 0 2975 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 13396

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.97
CPU user time (s): 1299.94
CPU system time (s): 0.034994
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 14812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8600
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= 3
involuntary context switches= 3640

runsolver used 2.04969 second user time and 5.05323 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-22 14:53:05
IDJOB=3258381
IDBENCH=71353
IDSOLVER=1604
FILE ID=node107/3258381-1303476785
RUNJOBID= node107-1303476784-19416
PBS_JOBID= 13107197
Free space on /tmp= 72204 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258381-1303476785/watcher-3258381-1303476785 -o /tmp/evaluation-result-3258381-1303476785/solver-3258381-1303476785 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258381-1303476785.cnf

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

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=776226438

node107.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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22706200 kB
Buffers:       1158000 kB
Cached:        8541668 kB
SwapCached:          0 kB
Active:        6377100 kB
Inactive:      3406192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22706200 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10156 kB
Writeback:           0 kB
AnonPages:       83476 kB
Mapped:          14788 kB
Slab:           397496 kB
PageTables:       4548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265012 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= 72212 MiB
End job on node107 at 2011-04-22 15:14:47