Trace number 3249735

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
synit_sat 2011-03-03? (TO) 1300.12 1300.08

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x39.cnf
MD5SUMe7679ca49bb432c9b90305d907365c4e
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 variables3276
Number of clauses628173
Sum of the clauses size2502864
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24914
Number of clauses of size 30
Number of clauses of size 4623259
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.19/0.28	c Find Units :          0
0.19/0.28	c Find Invs  :          0
0.39/0.42	c Find Ands  :       3276 AvgFaninNum: 3
0.39/0.49	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.50	c Find Ite   :          0
0.49/0.50	c UnDirect variable: 0
0.49/0.50	c UnDirect to Direct Gate: 0
0.49/0.50	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.49/0.50	c Break Cycle : 2457
0.49/0.50	c Total Root : 0 Undef Var: 2457
0.49/0.51	c After covering, Total Root: 819 Leaf: 2457
0.49/0.51	c Variable( cover/uncovered/unused ): 3276 0 0
0.49/0.51	c Unit Clauses: 0
0.49/0.51	c Binary Clauses( cover/uncovered ): 2457 2457
0.49/0.51	c Clauses( cover/uncovered ): 819 622440
0.49/0.51	c Total Clauses( cover/uncovered ): 3276 624897 0.521512%
0.49/0.51	c Covered Ands: 819 Invs: 0 Xors: 0 Ites: 0
0.99/1.09	c Uncover Clauses avg size: 3.99214 max size: 4
0.99/1.10	c Final circuit: i/l/o/s    2457       0  624897    688779
0.99/1.10	c cover rate 0.521512
0.99/1.10	c rocky end  1.08 total 1.08
2.29/2.33	c covering time  1.23 total 2.31
1300.03/1300.00	c interrupt  1297.72 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3249735-1303511732/watcher-3249735-1303511732 -o /tmp/evaluation-result-3249735-1303511732/solver-3249735-1303511732 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249735-1303511732.cnf 1532075031 

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: 3.68 4.09 4.48 4/184 32093
/proc/meminfo: memFree=26310620/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=26004 CPUtime=0 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 663 0 0 0 0 0 0 0 24 0 1 0 541403940 26628096 600 33554432000 4194304 4947581 140736718269056 18446744073709551615 260905088059 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32093/statm: 6501 613 261 184 0 1376 0

[startup+0.060633 s]
/proc/loadavg: 3.68 4.09 4.48 4/184 32093
/proc/meminfo: memFree=26310620/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=44000 CPUtime=0.05 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 5543 0 0 0 5 0 0 0 24 0 1 0 541403940 45056000 5477 33554432000 4194304 4947581 140736718269056 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 11000 5477 376 184 0 5875 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44000

[startup+0.100626 s]
/proc/loadavg: 3.68 4.09 4.48 4/184 32093
/proc/meminfo: memFree=26310620/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=45024 CPUtime=0.08 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 5920 0 0 0 8 0 0 0 24 0 1 0 541403940 46104576 5854 33554432000 4194304 4947581 140736718269056 18446744073709551615 4824560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 11256 5855 376 184 0 6131 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45024

[startup+0.300647 s]
/proc/loadavg: 3.68 4.09 4.48 4/184 32093
/proc/meminfo: memFree=26310620/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=84572 CPUtime=0.29 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 15239 0 0 0 27 2 0 0 25 0 1 0 541403940 86601728 15173 33554432000 4194304 4947581 140736718269056 18446744073709551615 4797389 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 21143 15173 378 184 0 16018 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84572

[startup+0.70057 s]
/proc/loadavg: 3.68 4.09 4.48 4/184 32093
/proc/meminfo: memFree=26310620/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=96860 CPUtime=0.69 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 16533 0 0 0 67 2 0 0 25 0 1 0 541403940 99184640 16468 33554432000 4194304 4947581 140736718269056 18446744073709551615 4831706 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 24215 16483 384 184 0 19090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96860

[startup+1.50044 s]
/proc/loadavg: 3.70 4.09 4.47 5/190 32104
/proc/meminfo: memFree=26013032/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=228936 CPUtime=1.48 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 51892 0 0 0 142 6 0 0 25 0 1 0 541403940 234430464 51825 33554432000 4194304 4947581 140736718269056 18446744073709551615 4841854 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 57234 51825 409 184 0 52109 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 228936

[startup+3.10107 s]
/proc/loadavg: 3.70 4.09 4.47 5/190 32104
/proc/meminfo: memFree=25814384/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=537576 CPUtime=3.08 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 123465 0 0 0 294 14 0 0 25 0 1 0 541403940 550477824 122901 33554432000 4194304 4947581 140736718269056 18446744073709551615 4399365 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 134394 122901 432 184 0 129269 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 537576

[startup+6.30055 s]
/proc/loadavg: 3.73 4.09 4.47 5/190 32104
/proc/meminfo: memFree=25454388/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=642444 CPUtime=6.29 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 148636 0 0 0 611 18 0 0 25 0 1 0 541403940 657862656 148072 33554432000 4194304 4947581 140736718269056 18446744073709551615 4547392 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 160611 148072 449 184 0 155486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 642444

[startup+12.7004 s]
/proc/loadavg: 3.75 4.09 4.47 5/190 32104
/proc/meminfo: memFree=25164756/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=754408 CPUtime=12.68 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 167659 0 0 0 1247 21 0 0 25 0 1 0 541403940 772513792 167043 33554432000 4194304 4947581 140736718269056 18446744073709551615 260905087976 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 188602 167043 466 184 0 183477 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 754408

[startup+25.501 s]
/proc/loadavg: 3.80 4.08 4.46 5/190 32131
/proc/meminfo: memFree=24863312/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=929936 CPUtime=25.49 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 204245 0 0 0 2522 27 0 0 25 0 1 0 541403940 952254464 203597 33554432000 4194304 4947581 140736718269056 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 232484 203597 467 184 0 227359 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 929936

[startup+51.1003 s]
/proc/loadavg: 3.87 4.08 4.45 5/190 32132
/proc/meminfo: memFree=24619412/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=1103224 CPUtime=51.09 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 241934 0 0 0 5078 31 0 0 25 0 1 0 541403940 1129701376 241286 33554432000 4194304 4947581 140736718269056 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 275806 241286 467 184 0 270681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1103224

[startup+102.307 s]
/proc/loadavg: 3.98 4.08 4.43 5/190 32160
/proc/meminfo: memFree=24149228/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=1691924 CPUtime=102.3 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 290027 0 0 0 10190 40 0 0 25 0 1 0 541403940 1732530176 288365 33554432000 4194304 4947581 140736718269056 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 422981 288365 467 184 0 417856 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1691924

[startup+162.301 s]
/proc/loadavg: 3.99 4.06 4.40 5/190 32162
/proc/meminfo: memFree=23950676/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=1691924 CPUtime=162.29 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 299108 0 0 0 16188 41 0 0 25 0 1 0 541403940 1732530176 297446 33554432000 4194304 4947581 140736718269056 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 422981 297446 467 184 0 417856 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1691924

[startup+222.301 s]
/proc/loadavg: 3.99 4.05 4.37 5/190 32166
/proc/meminfo: memFree=23829532/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=1691924 CPUtime=222.29 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 299387 0 0 0 22188 41 0 0 25 0 1 0 541403940 1732530176 297688 33554432000 4194304 4947581 140736718269056 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 422981 297688 467 184 0 417856 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1691924

[startup+282.301 s]
/proc/loadavg: 3.43 3.88 4.29 4/184 32185
/proc/meminfo: memFree=24012248/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=1692052 CPUtime=282.29 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 302553 0 0 0 28187 42 0 0 25 0 1 0 541403940 1732661248 300556 33554432000 4194304 4947581 140736718269056 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 423013 300556 467 184 0 417888 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1692052

[startup+342.301 s]
/proc/loadavg: 3.16 3.72 4.21 4/184 32187
/proc/meminfo: memFree=23954164/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=1692052 CPUtime=342.29 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 302642 0 0 0 34187 42 0 0 25 0 1 0 541403940 1732661248 300645 33554432000 4194304 4947581 140736718269056 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 423013 300645 467 184 0 417888 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1692052

[startup+402.301 s]
/proc/loadavg: 3.06 3.58 4.13 4/184 32188
/proc/meminfo: memFree=23840048/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=1857716 CPUtime=402.3 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 314598 0 0 0 40186 44 0 0 25 0 1 0 541403940 1902301184 312586 33554432000 4194304 4947581 140736718269056 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 464429 312586 467 184 0 459304 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1857716

[startup+462.301 s]
/proc/loadavg: 3.06 3.49 4.06 4/184 32190
/proc/meminfo: memFree=23833448/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=462.3 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 315787 0 0 0 46185 45 0 0 25 0 1 0 541403940 2073489408 313654 33554432000 4194304 4947581 140736718269056 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 313654 467 184 0 501098 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2024892

[startup+522.301 s]
/proc/loadavg: 3.02 3.40 3.99 4/184 32191
/proc/meminfo: memFree=23787896/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=522.3 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 334902 0 0 0 52183 47 0 0 25 0 1 0 541403940 2073489408 328498 33554432000 4194304 4947581 140736718269056 18446744073709551615 4352400 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 328498 467 184 0 501098 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2024892

[startup+582.301 s]
/proc/loadavg: 3.01 3.32 3.93 4/184 32193
/proc/meminfo: memFree=23708128/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=582.31 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 340159 0 0 0 58182 49 0 0 25 0 1 0 541403940 2073489408 333755 33554432000 4194304 4947581 140736718269056 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 333755 467 184 0 501098 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2024892

[startup+642.301 s]
/proc/loadavg: 3.05 3.28 3.87 4/184 32195
/proc/meminfo: memFree=23746636/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=642.31 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 342926 0 0 0 64182 49 0 0 25 0 1 0 541403940 2073489408 336522 33554432000 4194304 4947581 140736718269056 18446744073709551615 4517681 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 336522 467 184 0 501098 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2024892

[startup+702.301 s]
/proc/loadavg: 3.07 3.24 3.82 4/184 32196
/proc/meminfo: memFree=23650876/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=702.3 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 343852 0 0 0 70181 49 0 0 25 0 1 0 541403940 2073489408 337448 33554432000 4194304 4947581 140736718269056 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 337448 467 184 0 501098 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2024892

[startup+762.307 s]
/proc/loadavg: 3.02 3.19 3.76 4/184 32198
/proc/meminfo: memFree=23635216/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=762.32 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 344520 0 0 0 76182 50 0 0 25 0 1 0 541403940 2073489408 338040 33554432000 4194304 4947581 140736718269056 18446744073709551615 4515645 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 338040 467 184 0 501098 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2024892

[startup+822.3 s]
/proc/loadavg: 3.01 3.16 3.71 4/184 32199
/proc/meminfo: memFree=23631580/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=822.31 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 344846 0 0 0 82181 50 0 0 25 0 1 0 541403940 2073489408 338286 33554432000 4194304 4947581 140736718269056 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 338286 467 184 0 501098 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2024892

[startup+882.3 s]
/proc/loadavg: 3.00 3.12 3.67 4/184 32201
/proc/meminfo: memFree=23592716/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=882.32 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 345687 0 0 0 88181 51 0 0 25 0 1 0 541403940 2073489408 338916 33554432000 4194304 4947581 140736718269056 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 338916 467 184 0 501098 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2024892

[startup+942.3 s]
/proc/loadavg: 3.00 3.10 3.62 4/184 32203
/proc/meminfo: memFree=23567872/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2024892 CPUtime=942.32 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 349780 0 0 0 94180 52 0 0 25 0 1 0 541403940 2073489408 339261 33554432000 4194304 4947581 140736718269056 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 506223 339261 467 184 0 501098 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2024892

[startup+1002.3 s]
/proc/loadavg: 3.06 3.09 3.59 4/184 32204
/proc/meminfo: memFree=23547864/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2206732 CPUtime=1002.32 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 354231 0 0 0 100178 54 0 0 25 0 1 0 541403940 2259693568 343712 33554432000 4194304 4947581 140736718269056 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 551683 343712 467 184 0 546558 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2206732

[startup+1062.3 s]
/proc/loadavg: 3.02 3.07 3.54 4/184 32206
/proc/meminfo: memFree=23347464/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2571828 CPUtime=1062.32 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 381583 0 0 0 106173 59 0 0 25 0 1 0 541403940 2633551872 371064 33554432000 4194304 4947581 140736718269056 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 642957 371064 467 184 0 637832 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2571828

[startup+1122.3 s]
/proc/loadavg: 3.00 3.06 3.51 4/184 32207
/proc/meminfo: memFree=23288908/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2571828 CPUtime=1122.32 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 395360 0 0 0 112171 61 0 0 25 0 1 0 541403940 2633551872 384841 33554432000 4194304 4947581 140736718269056 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 642957 384841 467 184 0 637832 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2571828

[startup+1182.3 s]
/proc/loadavg: 3.07 3.06 3.48 4/184 32209
/proc/meminfo: memFree=23276836/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2571828 CPUtime=1182.33 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 395842 0 0 0 118172 61 0 0 25 0 1 0 541403940 2633551872 385294 33554432000 4194304 4947581 140736718269056 18446744073709551615 4357654 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 642957 385294 467 184 0 637832 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2571828

[startup+1242.3 s]
/proc/loadavg: 3.09 3.06 3.45 4/184 32211
/proc/meminfo: memFree=23229672/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2571828 CPUtime=1242.33 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 395986 0 0 0 124172 61 0 0 25 0 1 0 541403940 2633551872 385369 33554432000 4194304 4947581 140736718269056 18446744073709551615 4352560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 642957 385369 467 184 0 637832 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2571828



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.87 3.02 3.41 2/180 32214
/proc/meminfo: memFree=25066236/32950928 swapFree=67071984/67111528
[pid=32093] ppid=32091 vsize=2571828 CPUtime=1300.03 cores=0,2
/proc/32093/stat : 32093 (synit_sat) R 32091 32093 30535 0 -1 4202496 396164 0 0 0 129942 61 0 0 25 0 1 0 541403940 2633551872 385462 33554432000 4194304 4947581 140736718269056 18446744073709551615 4350707 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32093/statm: 642957 385462 467 184 0 637832 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2571828

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

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

Child status: 1
Real time (s): 1300.08
CPU time (s): 1300.12
CPU user time (s): 1299.43
CPU system time (s): 0.685895
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2571828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.43
system time used= 0.685895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 396169
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= 6
involuntary context switches= 2426

runsolver used 2.15067 second user time and 4.95425 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 00:35:33
IDJOB=3249735
IDBENCH=83184
IDSOLVER=1571
FILE ID=node116/3249735-1303511732
RUNJOBID= node116-1303511731-31925
PBS_JOBID= 13134221
Free space on /tmp= 72444 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x39.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249735-1303511732/watcher-3249735-1303511732 -o /tmp/evaluation-result-3249735-1303511732/solver-3249735-1303511732 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249735-1303511732.cnf 1532075031

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

MD5SUM BENCH= e7679ca49bb432c9b90305d907365c4e
RANDOM SEED=1532075031

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26310892 kB
Buffers:       1389344 kB
Cached:        4502296 kB
SwapCached:       9728 kB
Active:        2766524 kB
Inactive:      3466104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26310892 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           33152 kB
Writeback:           0 kB
AnonPages:      335048 kB
Mapped:          15368 kB
Slab:           342992 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   549868 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= 72456 MiB
End job on node116 at 2011-04-23 00:57:15