Trace number 1726398

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) 1200.02 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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:  1192                                                 |
0.00/0.00	c |  Number of clauses:    14506                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |     894    14208    47526 |     4736        0    nan |  0.000 % |
0.09/0.12	c |       100 |     894    14208    47526 |     5209      100     23 |  0.000 % |
0.09/0.14	c |       251 |     894    14208    47526 |     5730      251     27 |  0.000 % |
0.09/0.17	c |       478 |     894    14208    47526 |     6303      478     28 |  0.000 % |
0.19/0.22	c |       816 |     894    14208    47526 |     6933      816     31 |  0.000 % |
0.29/0.30	c |      1325 |     894    14208    47526 |     7627     1325     30 |  0.000 % |
0.39/0.43	c |      2084 |     894    14208    47526 |     8390     2084     33 |  0.000 % |
0.49/0.59	c |      3223 |     894    14208    47526 |     9229     3223     31 |  0.000 % |
0.89/0.92	c |      4932 |     894    14208    47526 |    10152     4932     35 |  0.000 % |
1.49/1.56	c |      7494 |     894    14208    47526 |    11167     7494     34 |  0.000 % |
2.49/2.50	c |     11339 |     894    14208    47526 |    12283     5675     33 |  0.000 % |
3.69/3.72	c |     17106 |     894    14208    47526 |    13512    11442     33 |  0.000 % |
6.19/6.26	c |     25756 |     894    14208    47526 |    14863    13257     33 |  0.000 % |
10.28/10.31	c |     38730 |     894    14208    47526 |    16349    11256     35 |  0.000 % |
17.78/17.82	c |     58191 |     894    14208    47526 |    17984    14277     31 |  0.000 % |
29.78/29.88	c |     87384 |     894    14208    47526 |    19783    16317     33 |  0.000 % |
48.07/48.14	c |    131173 |     894    14208    47526 |    21761    10377     27 |  0.000 % |
75.25/75.34	c |    196857 |     894    14208    47526 |    23937    21342     37 |  0.000 % |
121.03/121.11	c |    295384 |     894    14208    47526 |    26331    23626     32 |  0.000 % |
182.42/182.51	c |    443173 |     894    14208    47526 |    28964    26040     30 |  0.000 % |
309.55/309.79	c |    664857 |     894    14208    47526 |    31861    28535     33 |  0.000 % |
485.97/486.27	c |    997382 |     894    14208    47526 |    35047    31757     37 |  0.000 % |
785.24/785.65	c |   1496171 |     894    14208    47526 |    38552    27848     34 |  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-1726398-1240711689/watcher-1726398-1240711689 -o /tmp/evaluation-result-1726398-1240711689/solver-1726398-1240711689 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1726398-1240711689.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.99 0.99 3/64 23814
/proc/meminfo: memFree=1796344/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=1988 CPUtime=0
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 99202393 2035712 206 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 497 206 50 130 0 364 0

[startup+0.03454 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23814
/proc/meminfo: memFree=1796344/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=3008 CPUtime=0.03
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 484 0 0 0 3 0 0 0 18 0 1 0 99202393 3080192 470 1992294400 134512640 135048876 4294956192 18446744073709551615 134529208 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 752 470 62 130 0 619 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3008

[startup+0.101546 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23814
/proc/meminfo: memFree=1796344/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=3876 CPUtime=0.09
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 682 0 0 0 9 0 0 0 18 0 1 0 99202393 3969024 668 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 969 668 62 130 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3876

[startup+0.30157 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23814
/proc/meminfo: memFree=1796344/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=3632 CPUtime=0.29
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 688 0 0 0 29 0 0 0 19 0 1 0 99202393 3719168 619 1992294400 134512640 135048876 4294956192 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 908 619 66 130 0 775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701615 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 23814
/proc/meminfo: memFree=1796344/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=3632 CPUtime=0.69
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 698 0 0 0 69 0 0 0 23 0 1 0 99202393 3719168 629 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 908 629 66 130 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3632

[startup+1.50171 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1793776/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=4184 CPUtime=1.49
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 842 0 0 0 149 0 0 0 25 0 1 0 99202393 4284416 773 1992294400 134512640 135048876 4294956192 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 1046 773 66 130 0 913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4184

[startup+3.10189 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1792880/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=4884 CPUtime=3.09
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 1014 0 0 0 309 0 0 0 25 0 1 0 99202393 5001216 945 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 1221 945 66 130 0 1088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4884

[startup+6.30125 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1792120/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=5412 CPUtime=6.29
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 1123 0 0 0 629 0 0 0 25 0 1 0 99202393 5541888 1054 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 1353 1054 66 130 0 1220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5412

[startup+12.703 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1791416/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=6204 CPUtime=12.68
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 1330 0 0 0 1268 0 0 0 25 0 1 0 99202393 6352896 1261 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 1551 1261 66 130 0 1418 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6204

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1790968/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=6600 CPUtime=25.48
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 1426 0 0 0 2547 1 0 0 25 0 1 0 99202393 6758400 1357 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 1650 1357 66 130 0 1517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6600

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1790584/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=7064 CPUtime=51.07
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 1529 0 0 0 5106 1 0 0 25 0 1 0 99202393 7233536 1460 1992294400 134512640 135048876 4294956192 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 1766 1460 66 130 0 1633 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7064

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1789048/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=8388 CPUtime=102.25
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 1885 0 0 0 10224 1 0 0 25 0 1 0 99202393 8589312 1816 1992294400 134512640 135048876 4294956192 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 2097 1816 66 130 0 1964 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8388

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1788344/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=9072 CPUtime=162.22
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2049 0 0 0 16220 2 0 0 25 0 1 0 99202393 9289728 1980 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 2268 1980 66 130 0 2135 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9072

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1787320/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=10204 CPUtime=222.19
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2304 0 0 0 22217 2 0 0 25 0 1 0 99202393 10448896 2235 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 2551 2235 66 130 0 2418 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10204

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1786680/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=10760 CPUtime=282.17
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2441 0 0 0 28215 2 0 0 25 0 1 0 99202393 11018240 2372 1992294400 134512640 135048876 4294956192 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 2690 2372 66 130 0 2557 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 10760

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1786104/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=11316 CPUtime=342.12
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2583 0 0 0 34210 2 0 0 25 0 1 0 99202393 11587584 2514 1992294400 134512640 135048876 4294956192 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 2829 2514 66 130 0 2696 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 11316

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1785848/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=11748 CPUtime=402.11
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2691 0 0 0 40208 3 0 0 25 0 1 0 99202393 12029952 2622 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 2937 2622 66 130 0 2804 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 11748

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1785400/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=12012 CPUtime=462.09
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2757 0 0 0 46206 3 0 0 25 0 1 0 99202393 12300288 2688 1992294400 134512640 135048876 4294956192 18446744073709551615 134552572 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3003 2688 66 130 0 2870 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 12012

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1784632/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=12848 CPUtime=522.04
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2937 0 0 0 52201 3 0 0 25 0 1 0 99202393 13156352 2868 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3212 2868 66 130 0 3079 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 12848

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1784440/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=12980 CPUtime=582.02
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 2989 0 0 0 58199 3 0 0 25 0 1 0 99202393 13291520 2920 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3245 2920 66 130 0 3112 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 12980

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1784248/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=13116 CPUtime=641.99
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3024 0 0 0 64196 3 0 0 25 0 1 0 99202393 13430784 2955 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3279 2955 66 130 0 3146 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 13116

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1783864/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=13392 CPUtime=701.96
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3097 0 0 0 70193 3 0 0 25 0 1 0 99202393 13713408 3028 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3348 3028 66 130 0 3215 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 13392

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1783672/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=13568 CPUtime=761.95
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3138 0 0 0 76191 4 0 0 25 0 1 0 99202393 13893632 3069 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3392 3069 66 130 0 3259 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 13568

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 23815
/proc/meminfo: memFree=1783288/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=14004 CPUtime=821.92
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3228 0 0 0 82188 4 0 0 25 0 1 0 99202393 14340096 3159 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3501 3159 66 130 0 3368 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 14004

[startup+882.302 s]
/proc/loadavg: 1.70 1.19 1.06 3/71 7654
/proc/meminfo: memFree=1760648/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=14180 CPUtime=881.87
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3271 0 0 0 88176 11 0 0 25 0 1 0 99202393 14520320 3202 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3545 3202 66 130 0 3412 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 14180

[startup+942.302 s]
/proc/loadavg: 1.99 1.37 1.13 2/65 26404
/proc/meminfo: memFree=1739320/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=14180 CPUtime=941.82
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3282 0 0 0 94159 23 0 0 25 0 1 0 99202393 14520320 3213 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3545 3213 66 130 0 3412 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 14180

[startup+1002.3 s]
/proc/loadavg: 1.36 1.30 1.12 2/65 26404
/proc/meminfo: memFree=1739512/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=14348 CPUtime=1001.8
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3312 0 0 0 100157 23 0 0 25 0 1 0 99202393 14692352 3243 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3587 3243 66 130 0 3454 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 14348

[startup+1062.3 s]
/proc/loadavg: 1.13 1.25 1.11 2/65 26404
/proc/meminfo: memFree=1739512/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=14636 CPUtime=1061.76
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3369 0 0 0 106153 23 0 0 25 0 1 0 99202393 14987264 3300 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3659 3300 66 130 0 3526 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 14636

[startup+1122.3 s]
/proc/loadavg: 1.05 1.20 1.10 2/65 26404
/proc/meminfo: memFree=1739384/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=14736 CPUtime=1121.74
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3397 0 0 0 112151 23 0 0 25 0 1 0 99202393 15089664 3328 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3684 3328 66 130 0 3551 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 14736

[startup+1182.3 s]
/proc/loadavg: 1.02 1.16 1.09 2/65 26404
/proc/meminfo: memFree=1739000/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=15052 CPUtime=1181.72
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3476 0 0 0 118149 23 0 0 25 0 1 0 99202393 15413248 3407 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3763 3407 66 130 0 3630 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 15052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.15 1.09 2/65 26404
/proc/meminfo: memFree=1739000/2055920 swapFree=4180724/4192956
[pid=23814] ppid=23812 vsize=15052 CPUtime=1200.01
/proc/23814/stat : 23814 (minisat_noasser) R 23812 23814 22846 0 -1 4194304 3476 0 0 0 119978 23 0 0 25 0 1 0 99202393 15413248 3407 1992294400 134512640 135048876 4294956192 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/23814/statm: 3763 3407 66 130 0 3630 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 15052

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): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.78
CPU system time (s): 0.238963
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 15052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3476
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= 3402

runsolver used 1.06784 second user time and 3.40648 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-26 04:08:09
IDJOB=1726398
IDBENCH=24612
IDSOLVER=556
FILE ID=node23/1726398-1240711689
PBS_JOBID= 9186818
Free space on /tmp= 66320 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726398-1240711689/watcher-1726398-1240711689 -o /tmp/evaluation-result-1726398-1240711689/solver-1726398-1240711689 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1726398-1240711689.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=531064489

node23.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		: 3000.238
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		: 3000.238
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:       1796824 kB
Buffers:         23772 kB
Cached:         184288 kB
SwapCached:       6208 kB
Active:          45840 kB
Inactive:       170816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796824 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            28484 kB
Committed_AS:   411052 kB
PageTables:       1388 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= 66320 MiB
End job on node23 at 2009-04-26 04:28:12