Trace number 3274370

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
SAT07 reference solver: minisat SAT 2007? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_361_s.cnf
MD5SUM6e5ac2b9425e98989eedf4cf638bde54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.249
Satisfiable
(Un)Satisfiability was proved
Number of variables7942
Number of clauses14991
Sum of the clauses size44382
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2591
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  7942                                                 |
0.00/0.00	c |  Number of clauses:    14991                                                |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    4460    13518    50520 |     4506        0    nan |  0.000 % |
0.00/0.07	c |       101 |    4460    13518    50520 |     4956      101    173 |  1.108 % |
0.00/0.07	c |       252 |    4460    13518    50520 |     5452      252     74 |  1.108 % |
0.00/0.08	c |       478 |    4460    13518    50520 |     5997      478     47 |  1.108 % |
0.00/0.08	c |       815 |    4460    13518    50520 |     6597      815     31 |  1.108 % |
0.00/0.09	c |      1321 |    4460    13518    50520 |     7256     1321     22 |  1.108 % |
0.09/0.10	c |      2080 |    4460    13518    50520 |     7982     2080     18 |  1.108 % |
0.09/0.11	c |      3220 |    4460    13518    50520 |     8780     3220     17 |  1.108 % |
0.09/0.14	c |      4930 |    4460    13518    50520 |     9659     4930     15 |  1.108 % |
0.09/0.17	c |      7492 |    4460    13518    50520 |    10624     7492     15 |  1.108 % |
0.19/0.26	c |     11336 |    4460    13518    50520 |    11687    11336     15 |  1.108 % |
0.29/0.37	c |     17103 |    4460    13518    50520 |    12856    10878     20 |  1.108 % |
0.49/0.54	c |     25753 |    4460    13518    50520 |    14141    12180     17 |  1.108 % |
0.79/0.82	c |     38728 |    4460    13518    50520 |    15555    16471     20 |  1.108 % |
1.29/1.39	c |     58189 |    4460    13518    50520 |    17111    18237     13 |  1.108 % |
2.39/2.44	c |     87381 |    4460    13518    50520 |    18822    12459     16 |  1.108 % |
3.79/3.83	c |    131171 |    4460    13518    50520 |    20704    11994     44 |  1.108 % |
8.19/8.28	c |    196856 |    4460    13518    50520 |    22775    19185     36 |  1.108 % |
12.19/12.23	c |    295382 |    4460    13518    50520 |    25052    15577     25 |  1.108 % |
20.79/20.83	c |    443172 |    4460    13518    50520 |    27558    13259     24 |  1.108 % |
38.40/38.47	c |    664857 |    4460    13518    50520 |    30314    26226     37 |  1.108 % |
57.09/57.19	c |    997382 |    4460    13518    50520 |    33345    12923     15 |  1.108 % |
103.49/103.59	c |   1496170 |    4460    13518    50520 |    36680    32345     36 |  1.108 % |
172.09/172.10	c |   2244352 |    4460    13518    50520 |    40348    27354     34 |  1.108 % |
277.99/278.05	c |   3366628 |    4460    13518    50520 |    44382    30734     35 |  1.108 % |
425.30/425.39	c |   5050039 |    4460    13518    50520 |    48821    38394     37 |  1.108 % |
666.40/666.49	c |   7575155 |    4460    13518    50520 |    53703    45465     57 |  1.108 % |
1092.81/1092.87	c |  11362830 |    4460    13518    50520 |    59073    50880     36 |  1.108 % |

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-3274370-1303603197/watcher-3274370-1303603197 -o /tmp/evaluation-result-3274370-1303603197/solver-3274370-1303603197 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274370-1303603197.cnf 

running on 2 cores: 1,3

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.77 2.97 2.99 4/189 8490
/proc/meminfo: memFree=20473992/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=3264 CPUtime=0 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 549 0 0 0 0 0 0 0 24 0 1 0 550550372 3342336 506 33554432000 134512640 135048876 4293918416 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 816 506 50 131 0 683 0

[startup+0.0117549 s]
/proc/loadavg: 2.77 2.97 2.99 4/189 8490
/proc/meminfo: memFree=20473992/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=3540 CPUtime=0 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 651 0 0 0 0 0 0 0 24 0 1 0 550550372 3624960 608 33554432000 134512640 135048876 4293918416 18446744073709551615 134531250 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 885 609 62 131 0 752 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3540

[startup+0.10077 s]
/proc/loadavg: 2.77 2.97 2.99 4/189 8490
/proc/meminfo: memFree=20473992/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=5396 CPUtime=0.09 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 1176 0 0 0 9 0 0 0 24 0 1 0 550550372 5525504 1081 33554432000 134512640 135048876 4293918416 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 1349 1081 67 131 0 1216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5396

[startup+0.300749 s]
/proc/loadavg: 2.77 2.97 2.99 4/189 8490
/proc/meminfo: memFree=20473992/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=5532 CPUtime=0.29 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 1195 0 0 0 29 0 0 0 25 0 1 0 550550372 5664768 1100 33554432000 134512640 135048876 4293918416 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 1383 1100 67 131 0 1250 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5532

[startup+0.700681 s]
/proc/loadavg: 2.77 2.97 2.99 4/189 8490
/proc/meminfo: memFree=20473992/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=6328 CPUtime=0.69 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 1381 0 0 0 69 0 0 0 25 0 1 0 550550372 6479872 1286 33554432000 134512640 135048876 4293918416 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 1582 1286 67 131 0 1449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6328

[startup+1.50054 s]
/proc/loadavg: 2.87 2.99 3.00 5/190 8491
/proc/meminfo: memFree=20465676/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=7128 CPUtime=1.49 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 1573 0 0 0 149 0 0 0 25 0 1 0 550550372 7299072 1478 33554432000 134512640 135048876 4293918416 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 1782 1478 67 131 0 1649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7128

[startup+3.10027 s]
/proc/loadavg: 2.87 2.99 3.00 5/190 8491
/proc/meminfo: memFree=20464308/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=8588 CPUtime=3.09 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 1935 0 0 0 309 0 0 0 25 0 1 0 550550372 8794112 1840 33554432000 134512640 135048876 4293918416 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 2147 1840 67 131 0 2014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8588

[startup+6.30073 s]
/proc/loadavg: 2.96 3.01 3.00 5/190 8491
/proc/meminfo: memFree=20459364/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=11240 CPUtime=6.29 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 2622 0 0 0 629 0 0 0 25 0 1 0 550550372 11509760 2527 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 2810 2527 67 131 0 2677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11240

[startup+12.7007 s]
/proc/loadavg: 3.04 3.02 3.01 5/190 8518
/proc/meminfo: memFree=20460780/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=12652 CPUtime=12.69 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 2964 0 0 0 1269 0 0 0 25 0 1 0 550550372 12955648 2869 33554432000 134512640 135048876 4293918416 18446744073709551615 134552601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 3163 2869 67 131 0 3030 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12652

[startup+25.5005 s]
/proc/loadavg: 3.19 3.06 3.02 5/190 8545
/proc/meminfo: memFree=20453904/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=15868 CPUtime=25.49 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 3710 0 0 0 2549 0 0 0 25 0 1 0 550550372 16248832 3615 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 3967 3615 67 131 0 3834 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15868

[startup+51.1003 s]
/proc/loadavg: 3.51 3.14 3.05 5/190 8574
/proc/meminfo: memFree=20452784/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=17244 CPUtime=51.09 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 4049 0 0 0 5109 0 0 0 25 0 1 0 550550372 17657856 3954 33554432000 134512640 135048876 4293918416 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 4311 3954 67 131 0 4178 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17244

[startup+102.307 s]
/proc/loadavg: 3.78 3.27 3.10 5/190 8583
/proc/meminfo: memFree=20441944/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=23612 CPUtime=102.3 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 5608 0 0 0 10230 0 0 0 25 0 1 0 550550372 24178688 5513 33554432000 134512640 135048876 4293918416 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 5903 5513 67 131 0 5770 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23612

[startup+162.301 s]
/proc/loadavg: 4.03 3.43 3.16 5/190 8585
/proc/meminfo: memFree=20436232/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=26528 CPUtime=162.29 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 6304 0 0 0 16229 0 0 0 25 0 1 0 550550372 27164672 6209 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 6632 6209 67 131 0 6499 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26528

[startup+222.301 s]
/proc/loadavg: 4.01 3.54 3.21 5/190 8587
/proc/meminfo: memFree=20431624/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=29508 CPUtime=222.29 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 6998 0 0 0 22229 0 0 0 25 0 1 0 550550372 30216192 6903 33554432000 134512640 135048876 4293918416 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 7377 6903 67 131 0 7244 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29508

[startup+282.301 s]
/proc/loadavg: 4.08 3.63 3.26 5/190 8616
/proc/meminfo: memFree=20367232/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=30460 CPUtime=282.29 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 7216 0 0 0 28229 0 0 0 25 0 1 0 550550372 31191040 7121 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 7615 7121 67 131 0 7482 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30460

[startup+342.301 s]
/proc/loadavg: 4.03 3.70 3.30 5/190 8618
/proc/meminfo: memFree=20351600/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=35076 CPUtime=342.3 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 8357 0 0 0 34229 1 0 0 25 0 1 0 550550372 35917824 8262 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 8769 8262 67 131 0 8636 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35076

[startup+402.301 s]
/proc/loadavg: 4.01 3.75 3.35 5/190 8645
/proc/meminfo: memFree=20354876/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=35604 CPUtime=402.3 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 8489 0 0 0 40229 1 0 0 25 0 1 0 550550372 36458496 8394 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 8901 8394 67 131 0 8768 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35604

[startup+462.301 s]
/proc/loadavg: 4.00 3.79 3.38 5/190 8647
/proc/meminfo: memFree=20341568/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=38552 CPUtime=462.29 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 9193 0 0 0 46228 1 0 0 25 0 1 0 550550372 39477248 9098 33554432000 134512640 135048876 4293918416 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 9638 9098 67 131 0 9505 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 38552

[startup+522.301 s]
/proc/loadavg: 4.00 3.83 3.42 5/190 8649
/proc/meminfo: memFree=20334240/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=44080 CPUtime=522.3 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 10564 0 0 0 52229 1 0 0 25 0 1 0 550550372 45137920 10469 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 11020 10469 67 131 0 10887 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 44080

[startup+582.301 s]
/proc/loadavg: 4.04 3.87 3.46 5/190 8651
/proc/meminfo: memFree=20329888/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=44948 CPUtime=582.29 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 10770 0 0 0 58228 1 0 0 25 0 1 0 550550372 46026752 10675 33554432000 134512640 135048876 4293918416 18446744073709551615 134546512 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 11237 10675 67 131 0 11104 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 44948

[startup+642.301 s]
/proc/loadavg: 4.01 3.89 3.49 5/190 8653
/proc/meminfo: memFree=20323308/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=50100 CPUtime=642.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 12016 0 0 0 64229 2 0 0 25 0 1 0 550550372 51302400 11921 33554432000 134512640 135048876 4293918416 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 12525 11921 67 131 0 12392 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 50100

[startup+702.3 s]
/proc/loadavg: 4.00 3.91 3.52 5/190 8653
/proc/meminfo: memFree=20315092/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=51584 CPUtime=702.3 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 12373 0 0 0 70228 2 0 0 25 0 1 0 550550372 52822016 12278 33554432000 134512640 135048876 4293918416 18446744073709551615 134552750 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 12896 12278 67 131 0 12763 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 51584

[startup+762.306 s]
/proc/loadavg: 4.06 3.94 3.55 5/190 8655
/proc/meminfo: memFree=20313468/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=51584 CPUtime=762.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 12402 0 0 0 76229 2 0 0 25 0 1 0 550550372 52822016 12307 33554432000 134512640 135048876 4293918416 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 12896 12307 67 131 0 12763 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 51584

[startup+822.3 s]
/proc/loadavg: 4.02 3.95 3.57 5/190 8657
/proc/meminfo: memFree=20310340/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=52184 CPUtime=822.3 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 12568 0 0 0 82228 2 0 0 25 0 1 0 550550372 53436416 12437 33554432000 134512640 135048876 4293918416 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 13046 12437 67 131 0 12913 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 52184

[startup+882.3 s]
/proc/loadavg: 4.00 3.95 3.60 5/190 8659
/proc/meminfo: memFree=20298304/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=52216 CPUtime=882.3 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 12701 0 0 0 88228 2 0 0 25 0 1 0 550550372 53469184 12473 33554432000 134512640 135048876 4293918416 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 13054 12473 67 131 0 12921 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 52216

[startup+942.3 s]
/proc/loadavg: 4.06 3.97 3.63 5/190 8661
/proc/meminfo: memFree=20289124/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=52652 CPUtime=942.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 12807 0 0 0 94229 2 0 0 25 0 1 0 550550372 53915648 12561 33554432000 134512640 135048876 4293918416 18446744073709551615 134552750 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 13163 12561 67 131 0 13030 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 52652

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.65 5/190 8661
/proc/meminfo: memFree=20288600/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=52816 CPUtime=1002.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 12836 0 0 0 100229 2 0 0 25 0 1 0 550550372 54083584 12590 33554432000 134512640 135048876 4293918416 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 13204 12590 67 131 0 13071 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 52816

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.66 5/190 8663
/proc/meminfo: memFree=20281872/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=53804 CPUtime=1062.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 13031 0 0 0 106229 2 0 0 25 0 1 0 550550372 55095296 12785 33554432000 134512640 135048876 4293918416 18446744073709551615 134546611 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 13451 12785 67 131 0 13318 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 53804

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 8692
/proc/meminfo: memFree=20270360/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=55588 CPUtime=1122.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 13581 0 0 0 112229 2 0 0 25 0 1 0 550550372 56922112 13213 33554432000 134512640 135048876 4293918416 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 13897 13213 67 131 0 13764 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 55588

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 8694
/proc/meminfo: memFree=20262096/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=59540 CPUtime=1182.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 14577 0 0 0 118229 2 0 0 25 0 1 0 550550372 60968960 14209 33554432000 134512640 135048876 4293918416 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 14885 14209 67 131 0 14752 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 59540

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 8696
/proc/meminfo: memFree=20258972/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=59540 CPUtime=1242.31 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 14577 0 0 0 124229 2 0 0 25 0 1 0 550550372 60968960 14209 33554432000 134512640 135048876 4293918416 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 14885 14209 67 131 0 14752 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 59540



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 8696
/proc/meminfo: memFree=20253988/32951124 swapFree=67110396/67111528
[pid=8490] ppid=8488 vsize=60744 CPUtime=1300.01 cores=1,3
/proc/8490/stat : 8490 (minisat_noasser) R 8488 8490 8058 0 -1 4202496 14910 0 0 0 129999 2 0 0 25 0 1 0 550550372 62201856 14493 33554432000 134512640 135048876 4293918416 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/8490/statm: 15186 14493 67 131 0 15053 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 60744

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.030995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 60744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14910
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3213

runsolver used 2.08068 second user time and 5.02424 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-24 01:59:57
IDJOB=3274370
IDBENCH=83194
IDSOLVER=1676
FILE ID=node118/3274370-1303603197
RUNJOBID= node118-1303603196-8396
PBS_JOBID= 13150579
Free space on /tmp= 71740 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_361_s.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274370-1303603197/watcher-3274370-1303603197 -o /tmp/evaluation-result-3274370-1303603197/solver-3274370-1303603197 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274370-1303603197.cnf

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

MD5SUM BENCH= 6e5ac2b9425e98989eedf4cf638bde54
RANDOM SEED=402701167

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20474016 kB
Buffers:       1859336 kB
Cached:       10019124 kB
SwapCached:        600 kB
Active:        8497028 kB
Inactive:      3457672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20474016 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            7000 kB
Writeback:           0 kB
AnonPages:       75032 kB
Mapped:          16020 kB
Slab:           459532 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261840 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= 71736 MiB
End job on node118 at 2011-04-24 02:21:39