Trace number 424947

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, and are wall clock time (not CPU 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
minisat SAT 2007? (TO) 5000.04 5001.81

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.9951
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data (download as text)

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:  700                                                  |
0.00/0.00	c |  Number of clauses:    14000                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.09	c ============================[ Search Statistics ]==============================
0.00/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.09	c ===============================================================================
0.00/0.09	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.00/0.10	c |       102 |     700    14000    70000 |     5133      102     91 |  0.000 % |
0.09/0.11	c |       253 |     700    14000    70000 |     5646      253     88 |  0.000 % |
0.09/0.13	c |       478 |     700    14000    70000 |     6211      478     94 |  0.000 % |
0.09/0.16	c |       815 |     700    14000    70000 |     6832      815     97 |  0.000 % |
0.19/0.21	c |      1321 |     700    14000    70000 |     7515     1321     98 |  0.000 % |
0.19/0.28	c |      2080 |     700    14000    70000 |     8267     2080    102 |  0.000 % |
0.39/0.41	c |      3219 |     700    14000    70000 |     9094     3219    101 |  0.000 % |
0.59/0.61	c |      4928 |     700    14000    70000 |    10003     4928    103 |  0.000 % |
0.89/0.94	c |      7492 |     700    14000    70000 |    11003     7492    102 |  0.000 % |
1.49/1.51	c |     11338 |     700    14000    70000 |    12104     5721    100 |  0.000 % |
2.39/2.45	c |     17105 |     700    14000    70000 |    13314    11488    104 |  0.000 % |
3.99/4.07	c |     25756 |     700    14000    70000 |    14645    13347    106 |  0.000 % |
6.59/6.65	c |     38730 |     700    14000    70000 |    16110    11424    104 |  0.000 % |
11.29/11.32	c |     58191 |     700    14000    70000 |    17721    14522    110 |  0.000 % |
19.59/19.68	c |     87383 |     700    14000    70000 |    19493    16748    107 |  0.000 % |
32.58/32.63	c |    131173 |     700    14000    70000 |    21443    11154    103 |  0.000 % |
53.37/53.49	c |    196857 |     700    14000    70000 |    23587    11782    100 |  0.000 % |
87.26/87.35	c |    295384 |     700    14000    70000 |    25946    14136    105 |  0.000 % |
139.95/140.00	c |    443173 |     700    14000    70000 |    28540    25948    106 |  0.000 % |
230.71/230.83	c |    664856 |     700    14000    70000 |    31394    23098    111 |  0.000 % |
377.16/377.36	c |    997383 |     700    14000    70000 |    34534    21053    106 |  0.000 % |
609.68/609.95	c |   1496172 |     700    14000    70000 |    37987    29896    112 |  0.000 % |
987.46/987.81	c |   2244355 |     700    14000    70000 |    41786    15631    104 |  0.000 % |
1584.47/1585.04	c |   3366631 |     700    14000    70000 |    45965    38897    111 |  0.000 % |
2563.83/2564.81	c |   5050044 |     700    14000    70000 |    50561    13361    101 |  0.000 % |
4133.11/4134.68	c |   7575160 |     700    14000    70000 |    55618    23034    106 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-424947-1177702053 -o ROOT/results/node22/solver-424947-1177702053 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424947-1177702053/minisat_noassertions /tmp/evaluation/424947-1177702053/instance-424947-1177702053.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): 7500 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 0.98 0.99 3/77 19141
/proc/meminfo: memFree=1642816/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=1856 CPUtime=0
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 218122958 1900544 202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 464 203 50 130 0 331 0

[startup+0.00884395 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19141
/proc/meminfo: memFree=1642816/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=2132 CPUtime=0
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 218122958 2183168 250 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 533 251 50 130 0 400 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2132

[startup+0.102858 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19141
/proc/meminfo: memFree=1642816/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=2812 CPUtime=0.09
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 508 0 0 0 9 0 0 0 18 0 1 0 218122958 2879488 458 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 703 458 67 130 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2812

[startup+0.302889 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19141
/proc/meminfo: memFree=1642816/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=3472 CPUtime=0.29
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 664 0 0 0 29 0 0 0 19 0 1 0 218122958 3555328 614 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 868 614 67 130 0 735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3472

[startup+0.70195 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19141
/proc/meminfo: memFree=1642816/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=5056 CPUtime=0.69
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 1043 0 0 0 69 0 0 0 23 0 1 0 218122958 5177344 993 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 1264 993 67 130 0 1131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5056

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1638072/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=7460 CPUtime=1.49
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 1644 0 0 0 148 1 0 0 25 0 1 0 218122958 7639040 1594 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546081 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 1865 1594 67 130 0 1732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7460

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1636472/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=8648 CPUtime=3.09
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 1943 0 0 0 308 1 0 0 25 0 1 0 218122958 8855552 1893 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 2162 1893 67 130 0 2029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8648

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1634424/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=9440 CPUtime=6.29
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 2140 0 0 0 628 1 0 0 25 0 1 0 218122958 9666560 2090 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546600 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 2360 2090 67 130 0 2227 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9440

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1632504/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=11288 CPUtime=12.68
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 2609 0 0 0 1267 1 0 0 25 0 1 0 218122958 11558912 2559 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 2822 2559 67 130 0 2689 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11288

[startup+25.5027 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1631480/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=12444 CPUtime=25.48
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 2881 0 0 0 2546 2 0 0 25 0 1 0 218122958 12742656 2831 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 3111 2831 67 130 0 2978 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12444

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1629496/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=14292 CPUtime=51.07
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 3368 0 0 0 5104 3 0 0 25 0 1 0 218122958 14635008 3318 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 3573 3318 67 130 0 3440 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14292

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1626616/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=17200 CPUtime=102.26
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 4074 0 0 0 10222 4 0 0 25 0 1 0 218122958 17612800 4024 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 4300 4024 67 130 0 4167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17200

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1624760/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=19080 CPUtime=162.23
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 4532 0 0 0 16218 5 0 0 25 0 1 0 218122958 19537920 4482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 4770 4482 67 130 0 4637 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19080

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1623800/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=19984 CPUtime=222.22
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 4764 0 0 0 22216 6 0 0 25 0 1 0 218122958 20463616 4714 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 4996 4714 67 130 0 4863 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19984

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1622328/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=21452 CPUtime=282.2
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 5139 0 0 0 28213 7 0 0 25 0 1 0 218122958 21966848 5089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 5363 5089 67 130 0 5230 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21452

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1621880/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=21788 CPUtime=342.18
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 5250 0 0 0 34210 8 0 0 25 0 1 0 218122958 22310912 5189 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 5447 5189 67 130 0 5314 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21788

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1619576/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=24280 CPUtime=402.15
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 5846 0 0 0 40206 9 0 0 25 0 1 0 218122958 24862720 5785 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 6070 5785 67 130 0 5937 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 24280

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1619256/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=24544 CPUtime=462.14
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 5921 0 0 0 46204 10 0 0 25 0 1 0 218122958 25133056 5860 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 6136 5860 67 130 0 6003 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24544

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1618808/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=24940 CPUtime=522.12
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 6032 0 0 0 52201 11 0 0 25 0 1 0 218122958 25538560 5971 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558018 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 6235 5971 67 130 0 6102 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 24940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1618744/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=25072 CPUtime=582.09
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 6041 0 0 0 58198 11 0 0 25 0 1 0 218122958 25673728 5980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 6268 5980 67 130 0 6135 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 25072

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19142
/proc/meminfo: memFree=1616184/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=27556 CPUtime=642.08
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 6675 0 0 0 64196 12 0 0 25 0 1 0 218122958 28217344 6614 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 6889 6614 67 130 0 6756 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 27556


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19342
/proc/meminfo: memFree=1601656/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=42060 CPUtime=4000.85
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 10308 0 0 0 400041 44 0 0 25 0 1 0 218122958 43069440 10223 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 10515 10223 67 130 0 10382 0
Current children cumulated CPU time (s) 4000.85
Current children cumulated vsize (KiB) 42060

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19342
/proc/meminfo: memFree=1601656/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=42060 CPUtime=4060.84
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 10308 0 0 0 406040 44 0 0 25 0 1 0 218122958 43069440 10223 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 10515 10223 67 130 0 10382 0
Current children cumulated CPU time (s) 4060.84
Current children cumulated vsize (KiB) 42060

[startup+4122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19342
/proc/meminfo: memFree=1601720/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=42028 CPUtime=4120.81
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 10364 0 0 0 412036 45 0 0 25 0 1 0 218122958 43036672 10223 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 10507 10223 67 130 0 10374 0
Current children cumulated CPU time (s) 4120.81
Current children cumulated vsize (KiB) 42028

[startup+4182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19342
/proc/meminfo: memFree=1598840/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=44992 CPUtime=4180.79
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11094 0 0 0 418033 46 0 0 25 0 1 0 218122958 46071808 10953 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11248 10953 67 130 0 11115 0
Current children cumulated CPU time (s) 4180.79
Current children cumulated vsize (KiB) 44992

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19342
/proc/meminfo: memFree=1598712/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=44992 CPUtime=4240.78
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11109 0 0 0 424031 47 0 0 25 0 1 0 218122958 46071808 10968 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11248 10968 67 130 0 11115 0
Current children cumulated CPU time (s) 4240.78
Current children cumulated vsize (KiB) 44992

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1598008/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=45784 CPUtime=4300.75
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11281 0 0 0 430027 48 0 0 25 0 1 0 218122958 46882816 11140 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11446 11140 67 130 0 11313 0
Current children cumulated CPU time (s) 4300.75
Current children cumulated vsize (KiB) 45784

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1597432/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=46296 CPUtime=4360.74
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11411 0 0 0 436025 49 0 0 25 0 1 0 218122958 47407104 11270 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11574 11270 67 130 0 11441 0
Current children cumulated CPU time (s) 4360.74
Current children cumulated vsize (KiB) 46296

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1597496/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=46296 CPUtime=4420.71
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11411 0 0 0 442022 49 0 0 25 0 1 0 218122958 47407104 11270 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11574 11270 67 130 0 11441 0
Current children cumulated CPU time (s) 4420.71
Current children cumulated vsize (KiB) 46296

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1597432/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=46296 CPUtime=4480.69
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11411 0 0 0 448020 49 0 0 25 0 1 0 218122958 47407104 11270 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11574 11270 67 130 0 11441 0
Current children cumulated CPU time (s) 4480.69
Current children cumulated vsize (KiB) 46296

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1597368/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=46428 CPUtime=4540.67
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11444 0 0 0 454017 50 0 0 25 0 1 0 218122958 47542272 11303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11607 11303 67 130 0 11474 0
Current children cumulated CPU time (s) 4540.67
Current children cumulated vsize (KiB) 46428

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1597176/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=46620 CPUtime=4600.66
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11478 0 0 0 460015 51 0 0 25 0 1 0 218122958 47738880 11337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11655 11337 67 130 0 11522 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 46620

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1597240/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=46620 CPUtime=4660.63
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11478 0 0 0 466012 51 0 0 25 0 1 0 218122958 47738880 11337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11655 11337 67 130 0 11522 0
Current children cumulated CPU time (s) 4660.63
Current children cumulated vsize (KiB) 46620

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1597176/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=46620 CPUtime=4720.62
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11478 0 0 0 472010 52 0 0 25 0 1 0 218122958 47738880 11337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11655 11337 67 130 0 11522 0
Current children cumulated CPU time (s) 4720.62
Current children cumulated vsize (KiB) 46620

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1596216/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=47448 CPUtime=4780.59
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11730 0 0 0 478007 52 0 0 25 0 1 0 218122958 48586752 11575 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11862 11575 67 130 0 11729 0
Current children cumulated CPU time (s) 4780.59
Current children cumulated vsize (KiB) 47448

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1596280/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=47384 CPUtime=4840.57
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11730 0 0 0 484004 53 0 0 25 0 1 0 218122958 48521216 11559 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11846 11559 67 130 0 11713 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 47384

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1596280/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=47380 CPUtime=4900.55
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11730 0 0 0 490002 53 0 0 25 0 1 0 218122958 48517120 11558 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11845 11558 67 130 0 11712 0
Current children cumulated CPU time (s) 4900.55
Current children cumulated vsize (KiB) 47380

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1596280/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=47380 CPUtime=4960.53
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11730 0 0 0 495999 54 0 0 25 0 1 0 218122958 48517120 11558 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11845 11558 67 130 0 11712 0
Current children cumulated CPU time (s) 4960.53
Current children cumulated vsize (KiB) 47380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19344
/proc/meminfo: memFree=1596344/2055920 swapFree=4163632/4192956
[pid=19141] ppid=19139 vsize=47372 CPUtime=5000.02
/proc/19141/stat : 19141 (minisat_noasser) R 19139 19141 18850 0 -1 4194304 11730 0 0 0 499948 54 0 0 25 0 1 0 218122958 48508928 11556 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/19141/statm: 11843 11556 67 130 0 11710 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 47372

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): 5001.81
CPU time (s): 5000.04
CPU user time (s): 4999.49
CPU system time (s): 0.556915
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 47548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.49
system time used= 0.556915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11730
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= 6
involuntary context switches= 45871

runsolver used 3.72743 second user time and 10.7844 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Fri Apr 27 19:27:33 UTC 2007

IDJOB= 424947
IDBENCH= 20040
IDSOLVER= 189
FILE ID= node22/424947-1177702053

PBS_JOBID= 4698712

Free space on /tmp= 66507 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/424947-1177702053/minisat_noassertions /tmp/evaluation/424947-1177702053/instance-424947-1177702053.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-424947-1177702053 -o ROOT/results/node22/solver-424947-1177702053 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424947-1177702053/minisat_noassertions /tmp/evaluation/424947-1177702053/instance-424947-1177702053.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 696765228

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1643224 kB
Buffers:         47820 kB
Cached:         274696 kB
SwapCached:       8032 kB
Active:         213472 kB
Inactive:       132656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643224 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            52236 kB
Committed_AS:  1997316 kB
PageTables:       1676 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= 66507 MiB

End job on node22 on Fri Apr 27 20:50:57 UTC 2007