Trace number 1785056

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) 5000.09 5001.31

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  400                                                  |
0.00/0.00	c |  Number of clauses:    1400                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     400     1400     4200 |      466        0    nan |  0.000 % |
0.00/0.00	c |       102 |     400     1400     4200 |      513      102     27 |  0.001 % |
0.00/0.01	c |       253 |     400     1400     4200 |      564      253     26 |  0.001 % |
0.00/0.01	c |       479 |     400     1400     4200 |      621      479     26 |  0.001 % |
0.00/0.03	c |       818 |     400     1400     4200 |      683      479     26 |  0.001 % |
0.00/0.04	c |      1325 |     400     1400     4200 |      751      616     26 |  0.001 % |
0.00/0.07	c |      2085 |     400     1400     4200 |      826      565     25 |  0.001 % |
0.09/0.12	c |      3225 |     400     1400     4200 |      909      806     26 |  0.001 % |
0.09/0.19	c |      4933 |     400     1400     4200 |     1000      541     23 |  0.001 % |
0.19/0.29	c |      7496 |     400     1400     4200 |     1100      968     26 |  0.001 % |
0.39/0.45	c |     11341 |     400     1400     4200 |     1210      758     23 |  0.001 % |
0.69/0.72	c |     17109 |     400     1400     4200 |     1331      809     23 |  0.001 % |
1.10/1.12	c |     25758 |     400     1400     4200 |     1464     1122     25 |  0.001 % |
1.70/1.73	c |     38732 |     400     1400     4200 |     1611     1120     25 |  0.001 % |
2.59/2.68	c |     58194 |     400     1400     4200 |     1772     1410     26 |  0.001 % |
4.09/4.17	c |     87386 |     400     1400     4200 |     1949     1286     25 |  0.001 % |
6.39/6.46	c |    131176 |     400     1400     4200 |     2144     1950     27 |  0.001 % |
9.99/10.02	c |    196860 |     400     1400     4200 |     2358     1607     25 |  0.001 % |
15.49/15.57	c |    295388 |     400     1400     4200 |     2594     2218     26 |  0.001 % |
24.19/24.27	c |    443178 |     400     1400     4200 |     2854     2328     25 |  0.001 % |
37.58/37.68	c |    664862 |     400     1400     4200 |     3139     2138     27 |  0.001 % |
58.68/58.72	c |    997389 |     400     1400     4200 |     3453     3169     27 |  0.001 % |
91.07/91.15	c |   1496179 |     400     1400     4200 |     3798     2294     26 |  0.001 % |
141.95/142.04	c |   2244361 |     400     1400     4200 |     4178     3726     27 |  0.001 % |
222.04/222.12	c |   3366635 |     400     1400     4200 |     4596     3558     29 |  0.001 % |
347.31/347.50	c |   5050046 |     400     1400     4200 |     5056     2845     27 |  0.001 % |
541.46/541.67	c |   7575164 |     400     1400     4200 |     5561     2619     25 |  0.001 % |
850.79/851.01	c |  11362839 |     400     1400     4200 |     6117     4784     28 |  0.001 % |
1335.87/1336.29	c |  17044352 |     400     1400     4200 |     6729     4302     26 |  0.001 % |
2096.28/2096.84	c |  25566621 |     400     1400     4200 |     7402     6393     30 |  0.001 % |
3293.88/3294.75	c |  38350026 |     400     1400     4200 |     8143     6127     28 |  0.001 % |

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-1785056-1241886876/watcher-1785056-1241886876 -o /tmp/evaluation-result-1785056-1241886876/solver-1785056-1241886876 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785056-1241886876.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: 1.00 1.00 1.00 3/67 9485
/proc/meminfo: memFree=1887704/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=1852 CPUtime=0
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 216713765 1896448 119 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 463 119 63 130 0 330 0

[startup+0.094695 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9485
/proc/meminfo: memFree=1887704/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=1852 CPUtime=0.09
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 160 0 0 0 9 0 0 0 18 0 1 0 216713765 1896448 146 1992294400 134512640 135048876 4294956208 18446744073709551615 134548401 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 463 146 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.101695 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9485
/proc/meminfo: memFree=1887704/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=1852 CPUtime=0.09
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 160 0 0 0 9 0 0 0 18 0 1 0 216713765 1896448 146 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 463 146 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301714 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9485
/proc/meminfo: memFree=1887704/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=1984 CPUtime=0.29
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 177 0 0 0 29 0 0 0 19 0 1 0 216713765 2031616 163 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 496 163 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701749 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9485
/proc/meminfo: memFree=1887704/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=2116 CPUtime=0.69
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 195 0 0 0 69 0 0 0 22 0 1 0 216713765 2166784 181 1992294400 134512640 135048876 4294956208 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 529 181 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50282 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1887184/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=2116 CPUtime=1.5
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 220 0 0 0 150 0 0 0 25 0 1 0 216713765 2166784 206 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 529 206 66 130 0 396 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2116

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1886928/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=2252 CPUtime=3.09
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 256 0 0 0 309 0 0 0 25 0 1 0 216713765 2306048 242 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 563 242 66 130 0 430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2252

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1886672/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=2384 CPUtime=6.29
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 289 0 0 0 629 0 0 0 25 0 1 0 216713765 2441216 275 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 596 275 66 130 0 463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2384

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1886352/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=2648 CPUtime=12.69
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 348 0 0 0 1269 0 0 0 25 0 1 0 216713765 2711552 334 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 662 334 66 130 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2648

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1886096/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=2912 CPUtime=25.49
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 417 0 0 0 2549 0 0 0 25 0 1 0 216713765 2981888 403 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 728 403 66 130 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2912

[startup+51.1012 s]
/proc/loadavg: 1.06 1.01 1.00 2/68 9486
/proc/meminfo: memFree=1885840/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=3308 CPUtime=51.08
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 494 0 0 0 5108 0 0 0 25 0 1 0 216713765 3387392 480 1992294400 134512640 135048876 4294956208 18446744073709551615 134548700 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 827 480 66 130 0 694 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3308

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/68 9486
/proc/meminfo: memFree=1885328/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=3700 CPUtime=102.27
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 616 0 0 0 10227 0 0 0 25 0 1 0 216713765 3788800 602 1992294400 134512640 135048876 4294956208 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 925 602 66 130 0 792 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3700

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1884944/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=4096 CPUtime=162.25
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 708 0 0 0 16225 0 0 0 25 0 1 0 216713765 4194304 694 1992294400 134512640 135048876 4294956208 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1024 694 66 130 0 891 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1884688/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=4360 CPUtime=222.24
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 765 0 0 0 22223 1 0 0 25 0 1 0 216713765 4464640 751 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1090 751 66 130 0 957 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1884368/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=4624 CPUtime=282.22
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 836 0 0 0 28221 1 0 0 25 0 1 0 216713765 4734976 822 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1156 822 66 130 0 1023 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4624

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9486
/proc/meminfo: memFree=1884240/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=4756 CPUtime=342.21
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 869 0 0 0 34220 1 0 0 25 0 1 0 216713765 4870144 855 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1189 855 66 130 0 1056 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4756

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9488
/proc/meminfo: memFree=1883856/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=5020 CPUtime=402.19
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 922 0 0 0 40218 1 0 0 25 0 1 0 216713765 5140480 908 1992294400 134512640 135048876 4294956208 18446744073709551615 134548700 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1255 908 66 130 0 1122 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9488
/proc/meminfo: memFree=1883728/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=5152 CPUtime=462.18
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 960 0 0 0 46217 1 0 0 25 0 1 0 216713765 5275648 946 1992294400 134512640 135048876 4294956208 18446744073709551615 134555035 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1288 946 66 130 0 1155 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5152

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9488
/proc/meminfo: memFree=1883600/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=5288 CPUtime=522.16
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 991 0 0 0 52215 1 0 0 25 0 1 0 216713765 5414912 977 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1322 977 66 130 0 1189 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5288

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9488
/proc/meminfo: memFree=1883344/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=5420 CPUtime=582.15
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1043 0 0 0 58214 1 0 0 25 0 1 0 216713765 5550080 1029 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1355 1029 66 130 0 1222 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5420

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9488
/proc/meminfo: memFree=1883216/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=5544 CPUtime=642.13
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1071 0 0 0 64212 1 0 0 25 0 1 0 216713765 5677056 1057 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 1386 1057 66 130 0 1253 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5544


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878736/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8348 CPUtime=4061.3
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1780 0 0 0 406124 6 0 0 25 0 1 0 216713765 8548352 1766 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2087 1766 66 130 0 1954 0
Current children cumulated CPU time (s) 4061.3
Current children cumulated vsize (KiB) 8348

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878736/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8348 CPUtime=4121.28
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1780 0 0 0 412122 6 0 0 25 0 1 0 216713765 8548352 1766 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2087 1766 66 130 0 1954 0
Current children cumulated CPU time (s) 4121.28
Current children cumulated vsize (KiB) 8348

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878736/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8492 CPUtime=4181.27
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1783 0 0 0 418121 6 0 0 25 0 1 0 216713765 8695808 1769 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2123 1769 66 130 0 1990 0
Current children cumulated CPU time (s) 4181.27
Current children cumulated vsize (KiB) 8492

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878672/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8492 CPUtime=4241.25
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1786 0 0 0 424119 6 0 0 25 0 1 0 216713765 8695808 1772 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2123 1772 66 130 0 1990 0
Current children cumulated CPU time (s) 4241.25
Current children cumulated vsize (KiB) 8492

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878672/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8492 CPUtime=4301.24
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1793 0 0 0 430118 6 0 0 25 0 1 0 216713765 8695808 1779 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2123 1779 66 130 0 1990 0
Current children cumulated CPU time (s) 4301.24
Current children cumulated vsize (KiB) 8492

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878608/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8492 CPUtime=4361.22
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1800 0 0 0 436116 6 0 0 25 0 1 0 216713765 8695808 1786 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2123 1786 66 130 0 1990 0
Current children cumulated CPU time (s) 4361.22
Current children cumulated vsize (KiB) 8492

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878608/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8492 CPUtime=4421.21
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1814 0 0 0 442115 6 0 0 25 0 1 0 216713765 8695808 1800 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2123 1800 66 130 0 1990 0
Current children cumulated CPU time (s) 4421.21
Current children cumulated vsize (KiB) 8492

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878544/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8492 CPUtime=4481.19
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1814 0 0 0 448113 6 0 0 25 0 1 0 216713765 8695808 1800 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2123 1800 66 130 0 1990 0
Current children cumulated CPU time (s) 4481.19
Current children cumulated vsize (KiB) 8492

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878544/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4541.18
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1822 0 0 0 454112 6 0 0 25 0 1 0 216713765 8843264 1808 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1808 66 130 0 2026 0
Current children cumulated CPU time (s) 4541.18
Current children cumulated vsize (KiB) 8636

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878416/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4601.17
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1822 0 0 0 460111 6 0 0 25 0 1 0 216713765 8843264 1808 1992294400 134512640 135048876 4294956208 18446744073709551615 134548498 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1808 66 130 0 2026 0
Current children cumulated CPU time (s) 4601.17
Current children cumulated vsize (KiB) 8636

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878352/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4661.16
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1829 0 0 0 466109 7 0 0 25 0 1 0 216713765 8843264 1815 1992294400 134512640 135048876 4294956208 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1815 66 130 0 2026 0
Current children cumulated CPU time (s) 4661.16
Current children cumulated vsize (KiB) 8636

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878288/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4721.15
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1834 0 0 0 472108 7 0 0 25 0 1 0 216713765 8843264 1820 1992294400 134512640 135048876 4294956208 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1820 66 130 0 2026 0
Current children cumulated CPU time (s) 4721.15
Current children cumulated vsize (KiB) 8636

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878224/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4781.13
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1837 0 0 0 478106 7 0 0 25 0 1 0 216713765 8843264 1823 1992294400 134512640 135048876 4294956208 18446744073709551615 134552572 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1823 66 130 0 2026 0
Current children cumulated CPU time (s) 4781.13
Current children cumulated vsize (KiB) 8636

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878224/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4841.11
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1841 0 0 0 484104 7 0 0 25 0 1 0 216713765 8843264 1827 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1827 66 130 0 2026 0
Current children cumulated CPU time (s) 4841.11
Current children cumulated vsize (KiB) 8636

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878224/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4901.1
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1844 0 0 0 490103 7 0 0 25 0 1 0 216713765 8843264 1830 1992294400 134512640 135048876 4294956208 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1830 66 130 0 2026 0
Current children cumulated CPU time (s) 4901.1
Current children cumulated vsize (KiB) 8636

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878160/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=4961.08
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1848 0 0 0 496101 7 0 0 25 0 1 0 216713765 8843264 1834 1992294400 134512640 135048876 4294956208 18446744073709551615 134553441 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1834 66 130 0 2026 0
Current children cumulated CPU time (s) 4961.08
Current children cumulated vsize (KiB) 8636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878160/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=5000.07
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1848 0 0 0 500000 7 0 0 25 0 1 0 216713765 8843264 1834 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1834 66 130 0 2026 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 8636

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9496
/proc/meminfo: memFree=1878160/2055920 swapFree=4162556/4192956
[pid=9485] ppid=9483 vsize=8636 CPUtime=5000.07
/proc/9485/stat : 9485 (minisat_noasser) R 9483 9485 9341 0 -1 4194304 1848 0 0 0 500000 7 0 0 25 0 1 0 216713765 8843264 1834 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/9485/statm: 2159 1834 66 130 0 2026 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 8636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.09
CPU user time (s): 5000.01
CPU system time (s): 0.076988
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 8636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1848
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= 4979

runsolver used 4.38133 second user time and 13.8119 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-09 18:34:36
IDJOB=1785056
IDBENCH=24687
IDSOLVER=639
FILE ID=node68/1785056-1241886876
PBS_JOBID= 9264655
Free space on /tmp= 66376 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785056-1241886876/watcher-1785056-1241886876 -o /tmp/evaluation-result-1785056-1241886876/solver-1785056-1241886876 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785056-1241886876.cnf

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

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=1528637755

node68.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		: 3000.223
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		: 3000.223
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:       1888184 kB
Buffers:         31416 kB
Cached:          70428 kB
SwapCached:      22800 kB
Active:          65680 kB
Inactive:        61304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888184 kB
SwapTotal:     4192956 kB
SwapFree:      4162556 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          14760 kB
Slab:            26376 kB
Committed_AS:   598812 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node68 at 2009-05-09 19:57:59