Trace number 1773902

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
MiniSat 2.1 (Sat-race'08 Edition)UNSAT 1873.16 1873.97

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-10.cnf
MD5SUM0260f441a1d07270edb6a85b2fc90d1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1761.72
Satisfiable
(Un)Satisfiability was proved
Number of variables69503
Number of clauses226618
Sum of the clauses size587302
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292294
Number of clauses of size 3134195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.12	c WARNING: for repeatability, setting FPU to use double precision
0.09/0.12	c ============================[ Problem Statistics ]=============================
0.09/0.12	c |                                                                             |
0.28/0.30	c |  Number of variables:         69503                                         |
0.28/0.30	c |  Number of clauses:          225975                                         |
0.28/0.30	c |  Parse time:                   0.21 s                                       |
1.18/1.23	c |  Simplification time:          0.94 s                                       |
1.18/1.23	c |                                                                             |
1.18/1.23	c ============================[ Search Statistics ]==============================
1.18/1.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.18/1.23	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.18/1.23	c ===============================================================================
1.28/1.33	c |       100 |   28453   163205   552227 |    59841       95     51 |  0.410 % |
2.08/2.17	c |       250 |   28453   163154   552070 |    65826      239     90 |  0.410 % |
3.07/3.16	c |       475 |   28453   163154   552070 |    72408      464    114 |  0.410 % |
5.26/5.31	c |       812 |   28444   163090   551886 |    79649      796    114 |  0.423 % |
8.15/8.25	c |      1318 |   28444   163090   551886 |    87614     1302    128 |  0.423 % |
12.05/12.17	c |      2077 |   28443   163085   551874 |    96375     2060    113 |  0.424 % |
18.95/19.04	c |      3216 |   28437   163051   551779 |   106013     3197    125 |  0.433 % |
29.34/29.42	c |      4924 |   28431   163009   551655 |   116614     4901    125 |  0.442 % |
43.83/43.97	c |      7486 |   28428   163004   551643 |   128276     7460    123 |  0.446 % |
66.52/66.62	c |     11330 |   28420   162941   551470 |   141103    11300    129 |  0.458 % |
100.21/100.33	c |     17096 |   28414   162899   551346 |   155214    17063    135 |  0.466 % |
152.59/152.79	c |     25745 |   28410   162882   551302 |   170735    25711    124 |  0.472 % |
233.86/234.10	c |     38719 |   28410   162882   551302 |   187809    38685    127 |  0.472 % |
351.31/351.52	c |     58180 |   28410   162882   551302 |   206590    58146    122 |  0.472 % |
536.52/536.86	c |     87372 |   28410   162882   551302 |   227249    87338    111 |  0.472 % |
886.97/887.48	c |    131161 |   28410   162882   551302 |   249974   131127     93 |  0.472 % |
1399.77/1400.42	c |    196845 |   28410   162882   551302 |   274971   196811     75 |  0.472 % |
1873.08/1873.95	c ===============================================================================
1873.08/1873.95	c restarts              : 541
1873.08/1873.95	c conflicts             : 237050         (127 /sec)
1873.08/1873.95	c decisions             : 360629         (193 /sec)
1873.08/1873.95	c propagations          : 1963389768     (1048335 /sec)
1873.08/1873.95	c conflict literals     : 15278566       (54.05 % deleted)
1873.08/1873.95	c Memory used           : 124.22 MB
1873.08/1873.95	c CPU time              : 1872.87 s
1873.08/1873.95	c 
1873.08/1873.95	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773902-1241214852/watcher-1773902-1241214852 -o /tmp/evaluation-result-1773902-1241214852/solver-1773902-1241214852 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773902-1241214852.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.00 4/64 25345
/proc/meminfo: memFree=1286760/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=18576 CPUtime=0
/proc/25345/stat : 25345 (runsolver) R 25343 25345 25308 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 149518533 19021824 284 1992294400 4194304 4302564 548682068528 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25345/statm: 4644 284 249 26 0 2626 0

[startup+0.101686 s]
/proc/loadavg: 0.92 0.98 1.00 4/64 25345
/proc/meminfo: memFree=1286760/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=21908 CPUtime=0.09
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 3711 0 0 0 7 2 0 0 18 0 1 0 149518533 22433792 3571 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 5477 3571 63 219 0 5255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21908

[startup+0.205701 s]
/proc/loadavg: 0.92 0.98 1.00 4/64 25345
/proc/meminfo: memFree=1286760/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=26632 CPUtime=0.18
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 5580 0 0 0 15 3 0 0 18 0 1 0 149518533 27271168 5213 1992294400 4194304 5092341 548682068848 18446744073709551615 4215250 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 6658 5213 63 219 0 6436 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 26632

[startup+0.303718 s]
/proc/loadavg: 0.92 0.98 1.00 4/64 25345
/proc/meminfo: memFree=1286760/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=29680 CPUtime=0.28
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 6784 0 0 0 24 4 0 0 19 0 1 0 149518533 30392320 6214 1992294400 4194304 5092341 548682068848 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 7420 6214 87 219 0 7198 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29680

[startup+0.701799 s]
/proc/loadavg: 0.92 0.98 1.00 4/64 25345
/proc/meminfo: memFree=1286760/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=36352 CPUtime=0.68
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 8252 0 0 0 63 5 0 0 23 0 1 0 149518533 37224448 7682 1992294400 4194304 5092341 548682068848 18446744073709551615 4247792 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 9088 7682 87 219 0 8866 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36352

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1253536/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=30832 CPUtime=1.48
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 9634 0 0 0 142 6 0 0 25 0 1 0 149518533 31571968 6261 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 7708 6261 93 219 0 7486 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30832

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1261664/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=30832 CPUtime=3.07
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 9686 0 0 0 301 6 0 0 25 0 1 0 149518533 31571968 6313 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 7708 6313 100 219 0 7486 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30832

[startup+6.30289 s]
/proc/loadavg: 0.93 0.98 1.00 4/65 25346
/proc/meminfo: memFree=1261408/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=30832 CPUtime=6.26
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 9755 0 0 0 620 6 0 0 25 0 1 0 149518533 31571968 6382 1992294400 4194304 5092341 548682068848 18446744073709551615 4250045 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 7708 6382 102 219 0 7486 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30832

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1260848/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=30832 CPUtime=12.65
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 9881 0 0 0 1258 7 0 0 25 0 1 0 149518533 31571968 6508 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 7708 6508 102 219 0 7486 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 30832

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1259760/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=30832 CPUtime=25.44
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 10147 0 0 0 2537 7 0 0 25 0 1 0 149518533 31571968 6774 1992294400 4194304 5092341 548682068848 18446744073709551615 4241537 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 7708 6774 102 219 0 7486 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 30832

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1257520/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=33428 CPUtime=51.03
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 10731 0 0 0 5095 8 0 0 25 0 1 0 149518533 34230272 7358 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 8357 7358 102 219 0 8135 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 33428

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1252592/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=43160 CPUtime=102.21
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 11939 0 0 0 10211 10 0 0 25 0 1 0 149518533 44195840 8566 1992294400 4194304 5092341 548682068848 18446744073709551615 4250350 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 10790 8566 102 219 0 10568 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 43160

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1248496/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=43160 CPUtime=162.19
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 12980 0 0 0 16208 11 0 0 25 0 1 0 149518533 44195840 9607 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 10790 9607 102 219 0 10568 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 43160

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1242544/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=51920 CPUtime=222.17
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 14461 0 0 0 22204 13 0 0 25 0 1 0 149518533 53166080 11088 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 12980 11088 102 219 0 12758 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 51920

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1239600/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=52396 CPUtime=282.14
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 15181 0 0 0 28200 14 0 0 25 0 1 0 149518533 53653504 11808 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 13099 11808 102 219 0 12877 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 52396

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1233456/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=66384 CPUtime=342.12
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 16707 0 0 0 34196 16 0 0 25 0 1 0 149518533 67977216 13334 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 16596 13334 102 219 0 16374 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 66384

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25346
/proc/meminfo: memFree=1229424/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=66848 CPUtime=402.09
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 17732 0 0 0 40192 17 0 0 25 0 1 0 149518533 68452352 14359 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 16712 14359 102 219 0 16490 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 66848

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1223280/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=67376 CPUtime=462.04
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 19265 0 0 0 46185 19 0 0 25 0 1 0 149518533 68993024 15892 1992294400 4194304 5092341 548682068848 18446744073709551615 4244057 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 16844 15892 102 219 0 16622 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 67376

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1220720/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=87896 CPUtime=522.02
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 19889 0 0 0 52183 19 0 0 25 0 1 0 149518533 90005504 16516 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 21974 16516 102 219 0 21752 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 87896

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1218480/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=88436 CPUtime=582
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 20452 0 0 0 58180 20 0 0 25 0 1 0 149518533 90558464 17079 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 22109 17079 102 219 0 21887 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 88436

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1216624/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=88580 CPUtime=641.97
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 20912 0 0 0 64177 20 0 0 25 0 1 0 149518533 90705920 17539 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 22145 17539 102 219 0 21923 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 88580

[startup+702.302 s]

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

/proc/meminfo: memFree=1196272/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=123952 CPUtime=1301.71
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 26007 0 0 0 130146 25 0 0 25 0 1 0 149518533 126926848 22634 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 30988 22634 102 219 0 30766 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 123952

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1193648/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=123952 CPUtime=1361.68
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 26610 0 0 0 136142 26 0 0 25 0 1 0 149518533 126926848 23237 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 30988 23237 102 219 0 30766 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 123952

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1192816/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=124380 CPUtime=1421.66
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 26813 0 0 0 142140 26 0 0 25 0 1 0 149518533 127365120 23440 1992294400 4194304 5092341 548682068848 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31095 23440 102 219 0 30873 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 124380

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1192112/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=124700 CPUtime=1481.63
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 26976 0 0 0 148137 26 0 0 25 0 1 0 149518533 127692800 23603 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31175 23603 102 219 0 30953 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 124700

[startup+1542.31 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1190512/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=126236 CPUtime=1541.61
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27370 0 0 0 154135 26 0 0 25 0 1 0 149518533 129265664 23997 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31559 23997 102 219 0 31337 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 126236

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1190256/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=126236 CPUtime=1601.59
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27440 0 0 0 160132 27 0 0 25 0 1 0 149518533 129265664 24067 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31559 24067 102 219 0 31337 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 126236

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1189808/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=126236 CPUtime=1661.56
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27539 0 0 0 166129 27 0 0 25 0 1 0 149518533 129265664 24166 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31559 24166 102 219 0 31337 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 126236

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1189104/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=126716 CPUtime=1721.54
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27714 0 0 0 172127 27 0 0 25 0 1 0 149518533 129757184 24341 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31679 24341 102 219 0 31457 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 126716

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188464/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1781.52
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27864 0 0 0 178125 27 0 0 25 0 1 0 149518533 130248704 24491 1992294400 4194304 5092341 548682068848 18446744073709551615 4249868 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24491 102 219 0 31577 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 127196

[startup+1842.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188208/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1841.49
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27944 0 0 0 184122 27 0 0 25 0 1 0 149518533 130248704 24571 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24571 102 219 0 31577 0
Current children cumulated CPU time (s) 1841.49
Current children cumulated vsize (KiB) 127196

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

[startup+1843.2 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188208/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1842.39
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27945 0 0 0 184212 27 0 0 25 0 1 0 149518533 130248704 24572 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24572 102 219 0 31577 0
Current children cumulated CPU time (s) 1842.39
Current children cumulated vsize (KiB) 127196

[startup+1856 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188144/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1855.19
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27956 0 0 0 185492 27 0 0 25 0 1 0 149518533 130248704 24583 1992294400 4194304 5092341 548682068848 18446744073709551615 4249959 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24583 102 219 0 31577 0
Current children cumulated CPU time (s) 1855.19
Current children cumulated vsize (KiB) 127196

[startup+1862.41 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188080/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1861.59
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27963 0 0 0 186132 27 0 0 25 0 1 0 149518533 130248704 24590 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24590 102 219 0 31577 0
Current children cumulated CPU time (s) 1861.59
Current children cumulated vsize (KiB) 127196

[startup+1868.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188080/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1867.98
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27971 0 0 0 186771 27 0 0 25 0 1 0 149518533 130248704 24598 1992294400 4194304 5092341 548682068848 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24598 102 219 0 31577 0
Current children cumulated CPU time (s) 1867.98
Current children cumulated vsize (KiB) 127196

[startup+1872 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188080/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1871.18
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27974 0 0 0 187091 27 0 0 25 0 1 0 149518533 130248704 24601 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24601 102 219 0 31577 0
Current children cumulated CPU time (s) 1871.18
Current children cumulated vsize (KiB) 127196

[startup+1872.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188016/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1871.98
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27975 0 0 0 187171 27 0 0 25 0 1 0 149518533 130248704 24602 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24602 102 219 0 31577 0
Current children cumulated CPU time (s) 1871.98
Current children cumulated vsize (KiB) 127196

[startup+1873.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188016/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1872.78
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27975 0 0 0 187251 27 0 0 25 0 1 0 149518533 130248704 24602 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24602 102 219 0 31577 0
Current children cumulated CPU time (s) 1872.78
Current children cumulated vsize (KiB) 127196

[startup+1873.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188016/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1872.98
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27975 0 0 0 187271 27 0 0 25 0 1 0 149518533 130248704 24602 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24602 102 219 0 31577 0
Current children cumulated CPU time (s) 1872.98
Current children cumulated vsize (KiB) 127196

[startup+1873.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25352
/proc/meminfo: memFree=1188016/2055920 swapFree=4180712/4192956
[pid=25345] ppid=25343 vsize=127196 CPUtime=1873.08
/proc/25345/stat : 25345 (minisat) R 25343 25345 25308 0 -1 4194304 27976 0 0 0 187281 27 0 0 25 0 1 0 149518533 130248704 24603 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/25345/statm: 31799 24603 102 219 0 31577 0
Current children cumulated CPU time (s) 1873.08
Current children cumulated vsize (KiB) 127196

Child status: 20
Real time (s): 1873.97
CPU time (s): 1873.16
CPU user time (s): 1872.87
CPU system time (s): 0.295955
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 127196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1872.87
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27986
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= 4186

runsolver used 1.47278 second user time and 3.9434 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-01 23:54:12
IDJOB=1773902
IDBENCH=70821
IDSOLVER=608
FILE ID=node28/1773902-1241214852
PBS_JOBID= 9224743
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-10.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773902-1241214852/watcher-1773902-1241214852 -o /tmp/evaluation-result-1773902-1241214852/solver-1773902-1241214852 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773902-1241214852.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0260f441a1d07270edb6a85b2fc90d1d
RANDOM SEED=1655069882

node28.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		: 3000.261
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		: 3000.261
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:       1287240 kB
Buffers:         64856 kB
Cached:         605392 kB
SwapCached:       5468 kB
Active:          34808 kB
Inactive:       644096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287240 kB
SwapTotal:     4192956 kB
SwapFree:      4180712 kB
Dirty:            5036 kB
Writeback:           0 kB
Mapped:          14192 kB
Slab:            75652 kB
Committed_AS:   709120 kB
PageTables:       1420 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= 66268 MiB
End job on node28 at 2009-05-02 00:25:26