Trace number 1784774

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) 5000.05 5001.91

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:         0.02         s                                       |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     894    14208    47526 |     4736        0    nan |  0.000 % |
0.09/0.13	c |       100 |     894    14208    47526 |     5209      100     23 |  0.000 % |
0.09/0.15	c |       251 |     894    14208    47526 |     5730      251     27 |  0.000 % |
0.09/0.18	c |       478 |     894    14208    47526 |     6303      478     28 |  0.000 % |
0.19/0.23	c |       816 |     894    14208    47526 |     6933      816     31 |  0.000 % |
0.29/0.31	c |      1325 |     894    14208    47526 |     7627     1325     30 |  0.000 % |
0.39/0.45	c |      2084 |     894    14208    47526 |     8390     2084     33 |  0.000 % |
0.59/0.62	c |      3223 |     894    14208    47526 |     9229     3223     31 |  0.000 % |
0.89/0.97	c |      4932 |     894    14208    47526 |    10152     4932     35 |  0.000 % |
1.59/1.63	c |      7494 |     894    14208    47526 |    11167     7494     34 |  0.000 % |
2.49/2.59	c |     11339 |     894    14208    47526 |    12283     5675     33 |  0.000 % |
3.79/3.86	c |     17106 |     894    14208    47526 |    13512    11442     33 |  0.000 % |
6.39/6.47	c |     25756 |     894    14208    47526 |    14863    13257     33 |  0.000 % |
10.59/10.61	c |     38730 |     894    14208    47526 |    16349    11256     35 |  0.000 % |
18.08/18.15	c |     58191 |     894    14208    47526 |    17984    14277     31 |  0.000 % |
30.48/30.55	c |     87384 |     894    14208    47526 |    19783    16317     33 |  0.000 % |
49.17/49.21	c |    131173 |     894    14208    47526 |    21761    10377     27 |  0.000 % |
76.96/77.03	c |    196857 |     894    14208    47526 |    23937    21342     37 |  0.000 % |
123.83/123.95	c |    295384 |     894    14208    47526 |    26331    23626     32 |  0.000 % |
187.41/187.55	c |    443173 |     894    14208    47526 |    28964    26040     30 |  0.000 % |
317.97/318.14	c |    664857 |     894    14208    47526 |    31861    28535     33 |  0.000 % |
499.30/499.54	c |    997382 |     894    14208    47526 |    35047    31757     37 |  0.000 % |
806.89/807.27	c |   1496171 |     894    14208    47526 |    38552    27848     34 |  0.000 % |
1344.29/1344.86	c |   2244353 |     894    14208    47526 |    42407    28376     32 |  0.000 % |
2127.20/2128.01	c |   3366628 |     894    14208    47526 |    46648    36500     33 |  0.000 % |
3518.38/3519.78	c |   5050043 |     894    14208    47526 |    51313    39685     32 |  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-1784774-1241866806/watcher-1784774-1241866806 -o /tmp/evaluation-result-1784774-1241866806/solver-1784774-1241866806 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784774-1241866806.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 0.97 0.91 3/64 4211
/proc/meminfo: memFree=1772008/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=1988 CPUtime=0
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 214709077 2035712 199 1992294400 134512640 135048876 4294956208 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 497 200 50 130 0 364 0

[startup+0.0529859 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4211
/proc/meminfo: memFree=1772008/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=3368 CPUtime=0.05
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 576 0 0 0 5 0 0 0 18 0 1 0 214709077 3448832 562 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 842 562 62 130 0 709 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3368

[startup+0.102995 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4211
/proc/meminfo: memFree=1772008/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=3876 CPUtime=0.09
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 682 0 0 0 9 0 0 0 18 0 1 0 214709077 3969024 668 1992294400 134512640 135048876 4294956208 18446744073709551615 134529226 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 969 668 62 130 0 836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3876

[startup+0.303032 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4211
/proc/meminfo: memFree=1772008/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=3632 CPUtime=0.29
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 688 0 0 0 29 0 0 0 19 0 1 0 214709077 3719168 619 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 908 619 66 130 0 775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701108 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 4211
/proc/meminfo: memFree=1772008/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=3632 CPUtime=0.69
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 690 0 0 0 69 0 0 0 23 0 1 0 214709077 3719168 621 1992294400 134512640 135048876 4294956208 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 908 621 66 130 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3632

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4212
/proc/meminfo: memFree=1769440/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=4184 CPUtime=1.49
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 831 0 0 0 149 0 0 0 25 0 1 0 214709077 4284416 762 1992294400 134512640 135048876 4294956208 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 1046 762 66 130 0 913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4184

[startup+3.10156 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4212
/proc/meminfo: memFree=1768608/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=4884 CPUtime=3.09
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 1014 0 0 0 309 0 0 0 25 0 1 0 214709077 5001216 945 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 1221 945 66 130 0 1088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4884

[startup+6.30117 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4212
/proc/meminfo: memFree=1767776/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=5412 CPUtime=6.29
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 1122 0 0 0 629 0 0 0 25 0 1 0 214709077 5541888 1053 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 1353 1053 66 130 0 1220 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5412

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4212
/proc/meminfo: memFree=1767208/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=6204 CPUtime=12.69
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 1330 0 0 0 1269 0 0 0 25 0 1 0 214709077 6352896 1261 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 1551 1261 66 130 0 1418 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6204

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4212
/proc/meminfo: memFree=1766568/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=6600 CPUtime=25.48
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 1426 0 0 0 2548 0 0 0 25 0 1 0 214709077 6758400 1357 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 1650 1357 66 130 0 1517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6600

[startup+51.1027 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4212
/proc/meminfo: memFree=1766184/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=7064 CPUtime=51.07
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 1529 0 0 0 5107 0 0 0 25 0 1 0 214709077 7233536 1460 1992294400 134512640 135048876 4294956208 18446744073709551615 134553097 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 1766 1460 66 130 0 1633 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7064

[startup+102.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1764712/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=8388 CPUtime=102.24
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 1885 0 0 0 10223 1 0 0 25 0 1 0 214709077 8589312 1816 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 2097 1816 66 130 0 1964 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8388

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1764008/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=9072 CPUtime=162.23
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2043 0 0 0 16221 2 0 0 25 0 1 0 214709077 9289728 1974 1992294400 134512640 135048876 4294956208 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 2268 1974 66 130 0 2135 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9072

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1762984/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=10204 CPUtime=222.2
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2294 0 0 0 22218 2 0 0 25 0 1 0 214709077 10448896 2225 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 2551 2225 66 130 0 2418 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 10204

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1762408/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=10760 CPUtime=282.18
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2435 0 0 0 28216 2 0 0 25 0 1 0 214709077 11018240 2366 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 2690 2366 66 130 0 2557 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 10760

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1761832/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=11316 CPUtime=342.15
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2571 0 0 0 34213 2 0 0 25 0 1 0 214709077 11587584 2502 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 2829 2502 66 130 0 2696 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 11316

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1761576/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=11484 CPUtime=402.13
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2625 0 0 0 40211 2 0 0 25 0 1 0 214709077 11759616 2556 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 2871 2556 66 130 0 2738 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 11484

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1761192/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=11880 CPUtime=462.11
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2714 0 0 0 46209 2 0 0 25 0 1 0 214709077 12165120 2645 1992294400 134512640 135048876 4294956208 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 2970 2645 66 130 0 2837 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 11880

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1760232/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=12848 CPUtime=522.09
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2937 0 0 0 52206 3 0 0 25 0 1 0 214709077 13156352 2868 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 3212 2868 66 130 0 3079 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12848

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1760040/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=12980 CPUtime=582.07
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 2981 0 0 0 58204 3 0 0 25 0 1 0 214709077 13291520 2912 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 3245 2912 66 130 0 3112 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 12980

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4218
/proc/meminfo: memFree=1759848/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=13116 CPUtime=642.05
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 3023 0 0 0 64202 3 0 0 25 0 1 0 214709077 13430784 2954 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 3279 2954 66 130 0 3146 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 13116


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1751336/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=20752 CPUtime=4060.78
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4799 0 0 0 406067 11 0 0 25 0 1 0 214709077 21250048 4730 1992294400 134512640 135048876 4294956208 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5188 4730 66 130 0 5055 0
Current children cumulated CPU time (s) 4060.78
Current children cumulated vsize (KiB) 20752

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1751272/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=20752 CPUtime=4120.75
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4799 0 0 0 412064 11 0 0 25 0 1 0 214709077 21250048 4730 1992294400 134512640 135048876 4294956208 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5188 4730 66 130 0 5055 0
Current children cumulated CPU time (s) 4120.75
Current children cumulated vsize (KiB) 20752

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1751336/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=20752 CPUtime=4180.73
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4799 0 0 0 418062 11 0 0 25 0 1 0 214709077 21250048 4730 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5188 4730 66 130 0 5055 0
Current children cumulated CPU time (s) 4180.73
Current children cumulated vsize (KiB) 20752

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1751144/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=20884 CPUtime=4240.7
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4831 0 0 0 424059 11 0 0 25 0 1 0 214709077 21385216 4762 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5221 4762 66 130 0 5088 0
Current children cumulated CPU time (s) 4240.7
Current children cumulated vsize (KiB) 20884

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1751016/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=20884 CPUtime=4300.69
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4851 0 0 0 430057 12 0 0 25 0 1 0 214709077 21385216 4782 1992294400 134512640 135048876 4294956208 18446744073709551615 134552564 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5221 4782 66 130 0 5088 0
Current children cumulated CPU time (s) 4300.69
Current children cumulated vsize (KiB) 20884

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750952/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=20884 CPUtime=4360.67
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4851 0 0 0 436055 12 0 0 25 0 1 0 214709077 21385216 4782 1992294400 134512640 135048876 4294956208 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5221 4782 66 130 0 5088 0
Current children cumulated CPU time (s) 4360.67
Current children cumulated vsize (KiB) 20884

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750824/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=21100 CPUtime=4420.64
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4877 0 0 0 442052 12 0 0 25 0 1 0 214709077 21606400 4808 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5275 4808 66 130 0 5142 0
Current children cumulated CPU time (s) 4420.64
Current children cumulated vsize (KiB) 21100

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750760/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=21100 CPUtime=4480.62
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4893 0 0 0 448050 12 0 0 25 0 1 0 214709077 21606400 4824 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5275 4824 66 130 0 5142 0
Current children cumulated CPU time (s) 4480.62
Current children cumulated vsize (KiB) 21100

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750696/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=21240 CPUtime=4540.6
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4908 0 0 0 454048 12 0 0 25 0 1 0 214709077 21749760 4839 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5310 4839 66 130 0 5177 0
Current children cumulated CPU time (s) 4540.6
Current children cumulated vsize (KiB) 21240

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750568/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=21240 CPUtime=4600.58
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4931 0 0 0 460046 12 0 0 25 0 1 0 214709077 21749760 4862 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5310 4862 66 130 0 5177 0
Current children cumulated CPU time (s) 4600.58
Current children cumulated vsize (KiB) 21240

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750568/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=21240 CPUtime=4660.55
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4931 0 0 0 466043 12 0 0 25 0 1 0 214709077 21749760 4862 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5310 4862 66 130 0 5177 0
Current children cumulated CPU time (s) 4660.55
Current children cumulated vsize (KiB) 21240

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750440/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=21452 CPUtime=4720.53
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4950 0 0 0 472041 12 0 0 25 0 1 0 214709077 21966848 4881 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5363 4881 66 130 0 5230 0
Current children cumulated CPU time (s) 4720.53
Current children cumulated vsize (KiB) 21452

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1750248/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=21668 CPUtime=4780.51
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 4991 0 0 0 478039 12 0 0 25 0 1 0 214709077 22188032 4922 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5417 4922 66 130 0 5284 0
Current children cumulated CPU time (s) 4780.51
Current children cumulated vsize (KiB) 21668

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1749736/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=22208 CPUtime=4840.49
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 5122 0 0 0 484036 13 0 0 25 0 1 0 214709077 22740992 5053 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5552 5053 66 130 0 5419 0
Current children cumulated CPU time (s) 4840.49
Current children cumulated vsize (KiB) 22208

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1749736/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=22208 CPUtime=4900.47
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 5123 0 0 0 490034 13 0 0 25 0 1 0 214709077 22740992 5054 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5552 5054 66 130 0 5419 0
Current children cumulated CPU time (s) 4900.47
Current children cumulated vsize (KiB) 22208

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1749672/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=22208 CPUtime=4960.45
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 5123 0 0 0 496032 13 0 0 25 0 1 0 214709077 22740992 5054 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5552 5054 66 130 0 5419 0
Current children cumulated CPU time (s) 4960.45
Current children cumulated vsize (KiB) 22208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1749608/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=22208 CPUtime=5000.03
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 5123 0 0 0 499990 13 0 0 25 0 1 0 214709077 22740992 5054 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5552 5054 66 130 0 5419 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 22208

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 4226
/proc/meminfo: memFree=1749608/2055920 swapFree=4191900/4192956
[pid=4211] ppid=4209 vsize=22208 CPUtime=5000.03
/proc/4211/stat : 4211 (minisat_noasser) R 4209 4211 4107 0 -1 4194304 5123 0 0 0 499990 13 0 0 25 0 1 0 214709077 22740992 5054 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4211/statm: 5552 5054 66 130 0 5419 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 22208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.05
CPU user time (s): 4999.91
CPU system time (s): 0.136979
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 22208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5123
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= 9873

runsolver used 3.42648 second user time and 10.8673 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-09 13:00:06
IDJOB=1784774
IDBENCH=24612
IDSOLVER=639
FILE ID=node38/1784774-1241866806
PBS_JOBID= 9264574
Free space on /tmp= 66356 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-1784774-1241866806/watcher-1784774-1241866806 -o /tmp/evaluation-result-1784774-1241866806/solver-1784774-1241866806 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784774-1241866806.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=2089170599

node38.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:       1772424 kB
Buffers:         23884 kB
Cached:         181964 kB
SwapCached:        260 kB
Active:          67280 kB
Inactive:       152336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772424 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          22356 kB
Slab:            49868 kB
Committed_AS:   808388 kB
PageTables:       1456 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= 66352 MiB
End job on node38 at 2009-05-09 14:23:30