Trace number 3274355

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) 1300.05 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.103
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
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:  7920                                                 |
0.00/0.00	c |  Number of clauses:    14950                                                |
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 |    4481    13482    50272 |     4494        0    nan |  0.000 % |
0.00/0.08	c |       101 |    4481    13482    50272 |     4943      101    288 |  1.136 % |
0.10/0.13	c |       251 |    4481    13482    50272 |     5437      251    308 |  1.136 % |
0.10/0.17	c |       477 |    4481    13482    50272 |     5981      477    296 |  1.136 % |
0.10/0.19	c |       814 |    4481    13482    50272 |     6579      814    247 |  1.136 % |
0.19/0.20	c |      1320 |    4481    13482    50272 |     7237     1320    156 |  1.136 % |
0.19/0.21	c |      2079 |    4481    13482    50272 |     7961     2079    105 |  1.136 % |
0.19/0.27	c |      3220 |    4481    13482    50272 |     8757     3220    104 |  1.136 % |
0.29/0.30	c |      4928 |    4481    13482    50272 |     9633     4928     72 |  1.136 % |
0.29/0.34	c |      7490 |    4481    13482    50272 |    10596     7490     53 |  1.136 % |
0.39/0.45	c |     11335 |    4481    13482    50272 |    11656     5713     14 |  1.136 % |
0.49/0.54	c |     17102 |    4481    13482    50272 |    12821    11480     17 |  1.136 % |
0.79/0.81	c |     25752 |    4481    13482    50272 |    14104    12055     17 |  1.136 % |
0.99/1.01	c |     38726 |    4481    13482    50272 |    15514    16342     16 |  1.136 % |
1.59/1.63	c |     58188 |    4481    13482    50272 |    17065    11754     25 |  1.136 % |
2.89/2.98	c |     87380 |    4481    13482    50272 |    18772    10888     35 |  1.136 % |
4.40/4.45	c |    131170 |    4481    13482    50272 |    20649    12584     37 |  1.136 % |
7.39/7.41	c |    196854 |    4481    13482    50272 |    22714    12524     21 |  1.136 % |
11.39/11.49	c |    295381 |    4481    13482    50272 |    24986    14526     21 |  1.136 % |
19.69/19.75	c |    443171 |    4481    13482    50272 |    27484    11726     26 |  1.136 % |
33.79/33.89	c |    664854 |    4481    13482    50272 |    30233    17029     40 |  1.136 % |
62.59/62.64	c |    997379 |    4481    13482    50272 |    33256    30670     35 |  1.136 % |
96.90/96.92	c |   1496167 |    4481    13482    50272 |    36582    34332     26 |  1.136 % |
156.49/156.58	c |   2244351 |    4481    13482    50272 |    40240    34062     26 |  1.136 % |
246.30/246.34	c |   3366625 |    4481    13482    50272 |    44264    33035     30 |  1.136 % |
427.70/427.78	c |   5050037 |    4481    13482    50272 |    48691    25233     36 |  1.136 % |
720.42/720.46	c |   7575153 |    4481    13482    50272 |    53560    23403     50 |  1.136 % |
1086.83/1086.84	c |  11362828 |    4481    13482    50272 |    58916    36696     29 |  1.136 % |

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-3274355-1303603197/watcher-3274355-1303603197 -o /tmp/evaluation-result-3274355-1303603197/solver-3274355-1303603197 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274355-1303603197.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
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: 0.92 1.03 1.56 3/177 23887
/proc/meminfo: memFree=25122348/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=3128 CPUtime=0 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 517 0 0 0 0 0 0 0 18 0 1 0 550550152 3203072 473 33554432000 134512640 135048876 4291461280 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 782 473 50 131 0 649 0

[startup+0.105329 s]
/proc/loadavg: 0.92 1.03 1.56 3/177 23887
/proc/meminfo: memFree=25122348/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=5388 CPUtime=0.1 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 1169 0 0 0 10 0 0 0 18 0 1 0 550550152 5517312 1073 33554432000 134512640 135048876 4291461280 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 1347 1073 67 131 0 1214 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5388

[startup+0.200307 s]
/proc/loadavg: 0.92 1.03 1.56 3/177 23887
/proc/meminfo: memFree=25122348/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=5916 CPUtime=0.19 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 1300 0 0 0 19 0 0 0 18 0 1 0 550550152 6057984 1204 33554432000 134512640 135048876 4291461280 18446744073709551615 134552139 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 1479 1204 67 131 0 1346 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5916

[startup+0.300289 s]
/proc/loadavg: 0.92 1.03 1.56 3/177 23887
/proc/meminfo: memFree=25122348/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=6312 CPUtime=0.29 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 1398 0 0 0 29 0 0 0 18 0 1 0 550550152 6463488 1302 33554432000 134512640 135048876 4291461280 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 1578 1302 67 131 0 1445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6312

[startup+0.700215 s]
/proc/loadavg: 0.92 1.03 1.56 3/177 23887
/proc/meminfo: memFree=25122348/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=6576 CPUtime=0.69 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 1450 0 0 0 69 0 0 0 18 0 1 0 550550152 6733824 1354 33554432000 134512640 135048876 4291461280 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 1644 1354 67 131 0 1511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6576

[startup+1.50107 s]
/proc/loadavg: 0.92 1.03 1.56 5/190 23908
/proc/meminfo: memFree=25075912/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=7240 CPUtime=1.49 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 1631 0 0 0 149 0 0 0 20 0 1 0 550550152 7413760 1535 33554432000 134512640 135048876 4291461280 18446744073709551615 134546096 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 1810 1535 67 131 0 1677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7240

[startup+3.10077 s]
/proc/loadavg: 0.92 1.03 1.56 5/190 23908
/proc/meminfo: memFree=25072936/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=9096 CPUtime=3.09 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 2068 0 0 0 309 0 0 0 25 0 1 0 550550152 9314304 1972 33554432000 134512640 135048876 4291461280 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 2274 1972 67 131 0 2141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9096

[startup+6.30017 s]
/proc/loadavg: 1.17 1.08 1.58 5/190 23908
/proc/meminfo: memFree=25065752/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=10172 CPUtime=6.29 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 2338 0 0 0 629 0 0 0 25 0 1 0 550550152 10416128 2242 33554432000 134512640 135048876 4291461280 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 2543 2242 67 131 0 2410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10172

[startup+12.701 s]
/proc/loadavg: 1.39 1.12 1.59 5/190 23908
/proc/meminfo: memFree=25053560/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=11712 CPUtime=12.69 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 2725 0 0 0 1269 0 0 0 25 0 1 0 550550152 11993088 2629 33554432000 134512640 135048876 4291461280 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 2928 2629 67 131 0 2795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11712

[startup+25.5006 s]
/proc/loadavg: 1.97 1.27 1.63 5/190 23909
/proc/meminfo: memFree=25043896/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=15660 CPUtime=25.49 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 3661 0 0 0 2549 0 0 0 25 0 1 0 550550152 16035840 3565 33554432000 134512640 135048876 4291461280 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 3915 3565 67 131 0 3782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15660

[startup+51.1008 s]
/proc/loadavg: 2.66 1.48 1.69 5/190 23909
/proc/meminfo: memFree=25025192/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=18712 CPUtime=51.09 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 4389 0 0 0 5109 0 0 0 25 0 1 0 550550152 19161088 4293 33554432000 134512640 135048876 4291461280 18446744073709551615 134547243 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 4678 4293 67 131 0 4545 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18712

[startup+102.3 s]
/proc/loadavg: 3.50 1.89 1.81 5/190 23920
/proc/meminfo: memFree=24996740/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=21648 CPUtime=102.3 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 5101 0 0 0 10230 0 0 0 25 0 1 0 550550152 22167552 5005 33554432000 134512640 135048876 4291461280 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 5412 5005 67 131 0 5279 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21648

[startup+162.3 s]
/proc/loadavg: 3.81 2.27 1.95 5/190 23921
/proc/meminfo: memFree=24981444/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=23048 CPUtime=162.29 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 5368 0 0 0 16229 0 0 0 25 0 1 0 550550152 23601152 5272 33554432000 134512640 135048876 4291461280 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 5762 5272 67 131 0 5629 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23048

[startup+222.307 s]
/proc/loadavg: 3.93 2.58 2.07 5/190 23923
/proc/meminfo: memFree=24974848/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=27852 CPUtime=222.3 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 6561 0 0 0 22230 0 0 0 25 0 1 0 550550152 28520448 6463 33554432000 134512640 135048876 4291461280 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 6963 6463 67 131 0 6830 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27852

[startup+282.301 s]
/proc/loadavg: 3.97 2.84 2.19 5/190 23924
/proc/meminfo: memFree=24971096/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=30236 CPUtime=282.3 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 7160 0 0 0 28230 0 0 0 25 0 1 0 550550152 30961664 7062 33554432000 134512640 135048876 4291461280 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 7559 7062 67 131 0 7426 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30236

[startup+342.301 s]
/proc/loadavg: 3.99 3.04 2.30 5/190 23926
/proc/meminfo: memFree=24954092/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=32140 CPUtime=342.3 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 7628 0 0 0 34230 0 0 0 25 0 1 0 550550152 32911360 7526 33554432000 134512640 135048876 4291461280 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 8035 7526 67 131 0 7902 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32140

[startup+402.3 s]
/proc/loadavg: 3.99 3.22 2.40 5/190 23928
/proc/meminfo: memFree=24913996/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=32372 CPUtime=402.3 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 7690 0 0 0 40230 0 0 0 25 0 1 0 550550152 33148928 7578 33554432000 134512640 135048876 4291461280 18446744073709551615 134552428 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 8093 7578 67 131 0 7960 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32372

[startup+462.3 s]
/proc/loadavg: 3.99 3.36 2.50 5/190 23929
/proc/meminfo: memFree=24905648/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=37308 CPUtime=462.3 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 8899 0 0 0 46230 0 0 0 25 0 1 0 550550152 38203392 8774 33554432000 134512640 135048876 4291461280 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 9327 8774 67 131 0 9194 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37308

[startup+522.3 s]
/proc/loadavg: 3.99 3.47 2.59 5/190 23931
/proc/meminfo: memFree=24902640/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=40092 CPUtime=522.31 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 9594 0 0 0 52230 1 0 0 25 0 1 0 550550152 41054208 9469 33554432000 134512640 135048876 4291461280 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 10023 9469 67 131 0 9890 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40092

[startup+582.301 s]
/proc/loadavg: 3.99 3.56 2.68 5/190 23932
/proc/meminfo: memFree=24901600/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=40088 CPUtime=582.31 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 9653 0 0 0 58230 1 0 0 25 0 1 0 550550152 41050112 9491 33554432000 134512640 135048876 4291461280 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 10022 9491 67 131 0 9889 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 40088

[startup+642.301 s]
/proc/loadavg: 3.99 3.64 2.76 5/190 23934
/proc/meminfo: memFree=24899084/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=42064 CPUtime=642.32 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10284 0 0 0 64231 1 0 0 25 0 1 0 550550152 43073536 9961 33554432000 134512640 135048876 4291461280 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 10516 9961 67 131 0 10383 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 42064

[startup+702.301 s]
/proc/loadavg: 3.99 3.70 2.83 5/190 23936
/proc/meminfo: memFree=24897440/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=42192 CPUtime=702.32 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10401 0 0 0 70231 1 0 0 25 0 1 0 550550152 43204608 10019 33554432000 134512640 135048876 4291461280 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 10548 10019 67 131 0 10415 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 42192

[startup+762.3 s]
/proc/loadavg: 3.99 3.75 2.90 5/190 23937
/proc/meminfo: memFree=24896888/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=42192 CPUtime=762.32 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10419 0 0 0 76231 1 0 0 25 0 1 0 550550152 43204608 10037 33554432000 134512640 135048876 4291461280 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 10548 10037 67 131 0 10415 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 42192

[startup+822.3 s]
/proc/loadavg: 4.04 3.81 2.97 5/190 23939
/proc/meminfo: memFree=24896596/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=42684 CPUtime=822.32 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10531 0 0 0 82231 1 0 0 25 0 1 0 550550152 43708416 10149 33554432000 134512640 135048876 4291461280 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 10671 10149 67 131 0 10538 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 42684

[startup+882.307 s]
/proc/loadavg: 4.01 3.84 3.03 5/190 23940
/proc/meminfo: memFree=24895308/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=43504 CPUtime=882.33 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10707 0 0 0 88232 1 0 0 25 0 1 0 550550152 44548096 10325 33554432000 134512640 135048876 4291461280 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 10876 10325 67 131 0 10743 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 43504

[startup+942.301 s]
/proc/loadavg: 4.00 3.87 3.09 5/190 23942
/proc/meminfo: memFree=24892544/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=44400 CPUtime=942.32 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10876 0 0 0 94231 1 0 0 25 0 1 0 550550152 45465600 10494 33554432000 134512640 135048876 4291461280 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 11100 10494 67 131 0 10967 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 44400

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.15 5/190 23944
/proc/meminfo: memFree=24890640/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=44564 CPUtime=1002.32 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10905 0 0 0 100231 1 0 0 25 0 1 0 550550152 45633536 10523 33554432000 134512640 135048876 4291461280 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 11141 10523 67 131 0 11008 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 44564

[startup+1062.3 s]
/proc/loadavg: 4.13 3.94 3.21 5/190 23945
/proc/meminfo: memFree=24890112/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=44728 CPUtime=1062.33 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 10941 0 0 0 106232 1 0 0 25 0 1 0 550550152 45801472 10559 33554432000 134512640 135048876 4291461280 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 11182 10559 67 131 0 11049 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 44728

[startup+1122.3 s]
/proc/loadavg: 4.05 3.95 3.25 5/190 23947
/proc/meminfo: memFree=24888084/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=46600 CPUtime=1122.33 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 11340 0 0 0 112232 1 0 0 25 0 1 0 550550152 47718400 10958 33554432000 134512640 135048876 4291461280 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 11650 10958 67 131 0 11517 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 46600

[startup+1182.3 s]
/proc/loadavg: 4.08 3.97 3.30 5/190 23948
/proc/meminfo: memFree=24880124/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=55052 CPUtime=1182.33 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 13384 0 0 0 118231 2 0 0 25 0 1 0 550550152 56373248 13002 33554432000 134512640 135048876 4291461280 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 13763 13002 67 131 0 13630 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 55052

[startup+1242.3 s]
/proc/loadavg: 4.03 3.97 3.34 5/190 23950
/proc/meminfo: memFree=24872900/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=60960 CPUtime=1242.33 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 14804 0 0 0 124231 2 0 0 25 0 1 0 550550152 62423040 14406 33554432000 134512640 135048876 4291461280 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 15240 14406 67 131 0 15107 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 60960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.38 5/190 23952
/proc/meminfo: memFree=24858108/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=62688 CPUtime=1300.04 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 15222 0 0 0 130002 2 0 0 25 0 1 0 550550152 64192512 14824 33554432000 134512640 135048876 4291461280 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 15672 14824 67 131 0 15539 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 62688

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

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

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.38 5/190 23952
/proc/meminfo: memFree=24858108/32951124 swapFree=67111348/67111528
[pid=23886] ppid=23884 vsize=62688 CPUtime=1300.04 cores=5,7
/proc/23886/stat : 23886 (minisat_noasser) R 23884 23886 23589 0 -1 4202496 15222 0 0 0 130002 2 0 0 25 0 1 0 550550152 64192512 14824 33554432000 134512640 135048876 4291461280 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/23886/statm: 15672 14824 67 131 0 15539 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 62688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.028995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 62688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15222
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1716

runsolver used 2.07668 second user time and 4.85726 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-24 01:59:57
IDJOB=3274355
IDBENCH=83189
IDSOLVER=1676
FILE ID=node111/3274355-1303603197
RUNJOBID= node111-1303603197-23868
PBS_JOBID= 13150581
Free space on /tmp= 70736 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274355-1303603197/watcher-3274355-1303603197 -o /tmp/evaluation-result-3274355-1303603197/solver-3274355-1303603197 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274355-1303603197.cnf

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=462439132

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      25123496 kB
Buffers:       1170764 kB
Cached:        6125392 kB
SwapCached:        132 kB
Active:        1969312 kB
Inactive:      5391732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25123496 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3216 kB
Writeback:           0 kB
AnonPages:       64916 kB
Mapped:          14484 kB
Slab:           402916 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193132 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= 70728 MiB
End job on node111 at 2011-04-24 02:21:39