Trace number 1785200

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) 5000.11 5002.64

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.6149
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  2025                                                 |
0.00/0.00	c |  Number of clauses:    86175                                                |
0.05/0.09	c |  Parsing time:         0.09         s                                       |
0.79/0.86	c ============================[ Search Statistics ]==============================
0.79/0.86	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.86	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.86	c ===============================================================================
0.79/0.86	c |         0 |    1980    86175   259380 |    28725        0    nan |  0.000 % |
0.79/0.88	c |       100 |    1980    86175   259380 |    31597      100    113 |  0.000 % |
0.89/0.90	c |       250 |    1980    86175   259380 |    34757      250    117 |  0.000 % |
0.89/0.91	c |       476 |    1980    86175   259380 |    38232      476    119 |  0.000 % |
0.89/0.94	c |       815 |    1980    86175   259380 |    42056      815    127 |  0.000 % |
0.89/0.97	c |      1321 |    1980    86175   259380 |    46261     1321    135 |  0.000 % |
0.99/1.02	c |      2081 |    1980    86175   259380 |    50888     2081    135 |  0.000 % |
1.10/1.12	c |      3220 |    1980    86175   259380 |    55976     3220    150 |  0.000 % |
1.19/1.29	c |      4930 |    1980    86175   259380 |    61574     4930    152 |  0.000 % |
1.49/1.54	c |      7492 |    1980    86175   259380 |    67732     7492    156 |  0.000 % |
1.89/1.95	c |     11336 |    1980    86175   259380 |    74505    11336    153 |  0.000 % |
2.79/2.82	c |     17102 |    1980    86175   259380 |    81955    17102    169 |  0.000 % |
4.09/4.13	c |     25751 |    1980    86175   259380 |    90151    25751    158 |  0.000 % |
6.99/7.00	c |     38726 |    1980    86175   259380 |    99166    38726    153 |  0.000 % |
12.09/12.15	c |     58187 |    1980    86175   259380 |   109083    58187    156 |  0.000 % |
20.58/20.61	c |     87379 |    1980    86175   259380 |   119991    87379    161 |  0.000 % |
35.35/35.48	c |    131168 |    1980    86175   259380 |   131990    26239    113 |  0.000 % |
66.24/66.35	c |    196852 |    1980    86175   259380 |   145189    91923    162 |  0.000 % |
117.01/117.10	c |    295378 |    1980    86175   259380 |   159708    59945    169 |  0.000 % |
207.97/208.17	c |    443168 |    1980    86175   259380 |   175679    67206    195 |  0.000 % |
349.79/350.06	c |    664851 |    1980    86175   259380 |   193247   130225    152 |  0.000 % |
894.83/895.38	c |    997376 |    1980    86175   259380 |   212572   108678    278 |  0.000 % |
1448.95/1449.78	c |   1496167 |    1980    86175   259380 |   233829    28998    172 |  0.000 % |
2275.83/2277.05	c |   2244349 |    1980    86175   259380 |   257212   140073    143 |  0.000 % |
3274.22/3275.96	c |   3366623 |    1980    86175   259380 |   282933    58752    155 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785200-1241897408/watcher-1785200-1241897408 -o /tmp/evaluation-result-1785200-1241897408/solver-1785200-1241897408 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785200-1241897408.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.99 0.98 0.99 3/64 5136
/proc/meminfo: memFree=1721536/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=2012 CPUtime=0
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 217774925 2060288 410 1992294400 134512640 135048876 4294956208 18446744073709551615 134515339 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 503 410 50 130 0 370 0

[startup+0.065253 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5136
/proc/meminfo: memFree=1721536/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=5112 CPUtime=0.05
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 1180 0 0 0 5 0 0 0 18 0 1 0 217774925 5234688 1166 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 1278 1167 50 130 0 1145 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5112

[startup+0.101269 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5136
/proc/meminfo: memFree=1721536/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=6668 CPUtime=0.09
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 1593 0 0 0 9 0 0 0 18 0 1 0 217774925 6828032 1579 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 1667 1579 62 130 0 1534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6668

[startup+0.301297 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5136
/proc/meminfo: memFree=1721536/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=6668 CPUtime=0.29
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 1593 0 0 0 29 0 0 0 20 0 1 0 217774925 6828032 1579 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 1667 1579 62 130 0 1534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6668

[startup+0.70137 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5136
/proc/meminfo: memFree=1721536/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=7116 CPUtime=0.69
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 1677 0 0 0 69 0 0 0 24 0 1 0 217774925 7286784 1663 1992294400 134512640 135048876 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 1779 1663 62 130 0 1646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7116

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1715384/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=10132 CPUtime=1.49
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 2608 0 0 0 148 1 0 0 25 0 1 0 217774925 10375168 2425 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 2533 2425 67 130 0 2400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10132

[startup+3.10181 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1707896/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=18852 CPUtime=3.09
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 4789 0 0 0 307 2 0 0 25 0 1 0 217774925 19304448 4606 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 4713 4606 67 130 0 4580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18852

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1695224/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=28924 CPUtime=6.29
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 7302 0 0 0 626 3 0 0 25 0 1 0 217774925 29618176 7119 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 7231 7119 67 130 0 7098 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28924

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1678456/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=45648 CPUtime=12.69
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 11485 0 0 0 1263 6 0 0 25 0 1 0 217774925 46743552 11302 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 11412 11302 67 130 0 11279 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45648

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1651192/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=71136 CPUtime=25.48
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 17836 0 0 0 2538 10 0 0 25 0 1 0 217774925 72843264 17654 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 17784 17654 67 130 0 17651 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71136

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1641912/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=79908 CPUtime=51.04
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 20051 0 0 0 5091 13 0 0 25 0 1 0 217774925 81825792 19868 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 19977 19868 67 130 0 19844 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 79908

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1612600/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=109392 CPUtime=102.22
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 27353 0 0 0 10202 20 0 0 25 0 1 0 217774925 112017408 27170 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 27348 27170 67 130 0 27215 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 109392

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1612408/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=109392 CPUtime=162.19
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 27360 0 0 0 16199 20 0 0 25 0 1 0 217774925 112017408 27177 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 27348 27177 67 130 0 27215 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 109392

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1594424/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=127468 CPUtime=222.16
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 31857 0 0 0 22193 23 0 0 25 0 1 0 217774925 130527232 31674 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 31867 31674 67 130 0 31734 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 127468

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1592376/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=129852 CPUtime=282.13
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 32458 0 0 0 28189 24 0 0 25 0 1 0 217774925 132968448 32275 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 32463 32276 67 130 0 32330 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 129852

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1590392/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=131312 CPUtime=342.1
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 32850 0 0 0 34185 25 0 0 25 0 1 0 217774925 134463488 32667 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 32828 32667 67 130 0 32695 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 131312

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1570232/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=152244 CPUtime=402.07
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 38049 0 0 0 40178 29 0 0 25 0 1 0 217774925 155897856 37866 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 38061 37866 67 130 0 37928 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 152244

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1557304/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=164396 CPUtime=462.04
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 41098 0 0 0 46173 31 0 0 25 0 1 0 217774925 168341504 40915 1992294400 134512640 135048876 4294956208 18446744073709551615 134553052 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 41099 40915 67 130 0 40966 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 164396

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1557304/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=164396 CPUtime=522.01
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 41100 0 0 0 52170 31 0 0 25 0 1 0 217774925 168341504 40917 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 41099 40917 67 130 0 40966 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 164396

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5137
/proc/meminfo: memFree=1557304/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=164396 CPUtime=581.98
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 41100 0 0 0 58167 31 0 0 25 0 1 0 217774925 168341504 40917 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 41099 40917 67 130 0 40966 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 164396

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5139
/proc/meminfo: memFree=1540728/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=180740 CPUtime=641.95
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 45191 0 0 0 64160 35 0 0 25 0 1 0 217774925 185077760 45008 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 45185 45008 67 130 0 45052 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 180740


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5145
/proc/meminfo: memFree=1474360/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4000.26
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 399973 53 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4000.26
Current children cumulated vsize (KiB) 245712

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5145
/proc/meminfo: memFree=1474360/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4060.24
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 405971 53 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4060.24
Current children cumulated vsize (KiB) 245712

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5145
/proc/meminfo: memFree=1474296/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4120.21
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 411968 53 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4120.21
Current children cumulated vsize (KiB) 245712

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5145
/proc/meminfo: memFree=1474360/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4180.18
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 417965 53 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4180.18
Current children cumulated vsize (KiB) 245712

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474232/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4240.15
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 423962 53 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134548011 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4240.15
Current children cumulated vsize (KiB) 245712

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474232/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4300.13
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 429959 54 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4300.13
Current children cumulated vsize (KiB) 245712

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474296/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4360.09
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 435955 54 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4360.09
Current children cumulated vsize (KiB) 245712

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474296/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4420.06
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 441952 54 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4420.06
Current children cumulated vsize (KiB) 245712

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474360/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4480.03
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61418 0 0 0 447949 54 0 0 25 0 1 0 217774925 251609088 61183 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61183 67 130 0 61295 0
Current children cumulated CPU time (s) 4480.03
Current children cumulated vsize (KiB) 245712

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474296/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4540
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 453946 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4540
Current children cumulated vsize (KiB) 245712

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474104/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4599.98
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 459944 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4599.98
Current children cumulated vsize (KiB) 245712

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474104/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4659.94
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 465940 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4659.94
Current children cumulated vsize (KiB) 245712

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474104/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4719.91
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 471937 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4719.91
Current children cumulated vsize (KiB) 245712

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474040/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4779.88
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 477934 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4779.88
Current children cumulated vsize (KiB) 245712

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474104/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4839.85
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 483931 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4839.85
Current children cumulated vsize (KiB) 245712

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474104/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4899.81
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 489927 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4899.81
Current children cumulated vsize (KiB) 245712

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5147
/proc/meminfo: memFree=1474104/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=4959.78
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 495924 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 4959.78
Current children cumulated vsize (KiB) 245712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 5147
/proc/meminfo: memFree=1474104/2055920 swapFree=4167856/4192956
[pid=5136] ppid=5134 vsize=245712 CPUtime=5000.07
/proc/5136/stat : 5136 (minisat_noasser) R 5134 5136 4889 0 -1 4194304 61419 0 0 0 499953 54 0 0 25 0 1 0 217774925 251609088 61184 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/5136/statm: 61428 61184 67 130 0 61295 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 245712

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): 5002.64
CPU time (s): 5000.11
CPU user time (s): 4999.53
CPU system time (s): 0.580911
CPU usage (%): 99.9494
Max. virtual memory (cumulated for all children) (KiB): 246020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.53
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61419
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= 2
involuntary context switches= 12240

runsolver used 4.26135 second user time and 13.9409 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-09 21:30:08
IDJOB=1785200
IDBENCH=24722
IDSOLVER=639
FILE ID=node2/1785200-1241897408
PBS_JOBID= 9264734
Free space on /tmp= 66212 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785200-1241897408/watcher-1785200-1241897408 -o /tmp/evaluation-result-1785200-1241897408/solver-1785200-1241897408 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785200-1241897408.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1316673355

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1722080 kB
Buffers:         45352 kB
Cached:         204788 kB
SwapCached:      19344 kB
Active:          87820 kB
Inactive:       183984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722080 kB
SwapTotal:     4192956 kB
SwapFree:      4167856 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            48056 kB
Committed_AS:   946460 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node2 at 2009-05-09 22:53:33