Trace number 1783691

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)? (TO) 5000.2 5002.21

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
6.99/7.03	c |  Number of variables:         49509                                         |
6.99/7.03	c |  Number of clauses:         3649657                                         |
6.99/7.03	c |  Parse time:                   6.68 s                                       |
172.92/173.06	c |  Simplification time:        165.85 s                                       |
172.92/173.06	c |                                                                             |
172.92/173.06	c ============================[ Search Statistics ]==============================
172.92/173.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
172.92/173.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
172.92/173.06	c ===============================================================================
173.12/173.24	c |       100 |   33594  2248430  5571258 |   824424      100      9 | 19.631 % |
173.32/173.42	c |       250 |   33594  2248430  5571258 |   906866      250     10 | 19.631 % |
173.52/173.65	c |       475 |   33594  2248430  5571258 |   997553      475     11 | 19.631 % |
173.72/173.90	c |       812 |   33593  2248430  5571258 |  1097308      811     11 | 19.633 % |
174.42/174.54	c |      1318 |   33593  2248430  5571258 |  1207039     1317     13 | 19.633 % |
175.12/175.28	c |      2077 |   33502  2248430  5571258 |  1327743     2074     13 | 19.817 % |
176.42/176.55	c |      3216 |   33501  2248430  5571258 |  1460517     3212     13 | 19.819 % |
178.02/178.12	c |      4924 |   33493  2248430  5571258 |  1606569     4915     15 | 19.835 % |
181.42/181.53	c |      7486 |   33425  2238519  5549538 |  1767226     7369     19 | 19.972 % |
186.02/186.19	c |     11330 |   33423  2233912  5539441 |  1943949    11209     20 | 19.976 % |
193.22/193.36	c |     17096 |   33282  2225716  5520943 |  2138344    16883     25 | 20.261 % |
205.11/205.28	c |     25745 |   33253  2216651  5500152 |  2352178    25362     30 | 20.320 % |
226.50/226.65	c |     38719 |   33013  2209885  5484942 |  2587396    38123     42 | 20.804 % |
262.89/263.05	c |     58180 |   32943  2183422  5425141 |  2846136    57156     56 | 20.946 % |
329.16/329.38	c |     87372 |   32472  2164729  5382508 |  3130750    86049     73 | 21.897 % |
466.11/466.37	c |    131161 |   32410  2135361  5315065 |  3443825   129636     88 | 22.022 % |
695.81/696.11	c |    196845 |   32390  2128869  5300328 |  3788207   195069    103 | 22.063 % |
1113.95/1114.47	c |    295371 |   32364  2124477  5290792 |  4167028   293197    111 | 22.115 % |
1830.16/1830.93	c |    443160 |   32336  2120325  5281695 |  4583731   440747    119 | 22.172 % |
3062.18/3063.42	c |    664843 |   32332  2120163  5281340 |  5042104   662409    124 | 22.180 % |

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-1783691-1241872130/watcher-1783691-1241872130 -o /tmp/evaluation-result-1783691-1241872130/solver-1783691-1241872130 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783691-1241872130.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 29558
/proc/meminfo: memFree=1800440/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=8188 CPUtime=0
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 215241002 8384512 535 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 2047 536 62 219 0 1825 0

[startup+0.020385 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 29558
/proc/meminfo: memFree=1800440/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=11976 CPUtime=0.01
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 1374 0 0 0 1 0 0 0 18 0 1 0 215241002 12263424 1358 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 2994 1363 63 219 0 2772 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11976

[startup+0.101393 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 29558
/proc/meminfo: memFree=1800440/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=16488 CPUtime=0.09
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 2520 0 0 0 8 1 0 0 18 0 1 0 215241002 16883712 2454 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 4122 2455 63 219 0 3900 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16488

[startup+0.301415 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 29558
/proc/meminfo: memFree=1800440/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=20924 CPUtime=0.29
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 4250 0 0 0 28 1 0 0 19 0 1 0 215241002 21426176 3896 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 5231 3897 63 219 0 5009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20924

[startup+0.701461 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 29558
/proc/meminfo: memFree=1800440/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=31484 CPUtime=0.69
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 7435 0 0 0 66 3 0 0 23 0 1 0 215241002 32239616 6574 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 7871 6575 63 219 0 7649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31484

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 29559
/proc/meminfo: memFree=1766256/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=52212 CPUtime=1.49
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 14136 0 0 0 141 8 0 0 25 0 1 0 215241002 53465088 12135 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 13053 12135 63 219 0 12831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52212

[startup+3.10173 s]
/proc/loadavg: 1.08 1.01 0.93 2/65 29559
/proc/meminfo: memFree=1737264/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=96780 CPUtime=3.09
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 26262 0 0 0 294 15 0 0 25 0 1 0 215241002 99102720 23235 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 24195 23235 63 219 0 23973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96780

[startup+6.30208 s]
/proc/loadavg: 1.08 1.01 0.93 2/65 29559
/proc/meminfo: memFree=1636336/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=199544 CPUtime=6.29
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 53969 0 0 0 599 30 0 0 25 0 1 0 215241002 204333056 47097 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 49886 47097 63 219 0 49664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 199544

[startup+12.7018 s]
/proc/loadavg: 1.07 1.01 0.93 2/65 29559
/proc/meminfo: memFree=1589040/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=223144 CPUtime=12.69
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 63432 0 0 0 1234 35 0 0 25 0 1 0 215241002 228499456 53099 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 55786 53099 86 219 0 55564 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 223144

[startup+25.5012 s]
/proc/loadavg: 1.06 1.01 0.93 2/65 29559
/proc/meminfo: memFree=1589232/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=223144 CPUtime=25.48
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 63432 0 0 0 2513 35 0 0 25 0 1 0 215241002 228499456 53099 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 55786 53099 86 219 0 55564 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 223144

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 0.93 2/65 29559
/proc/meminfo: memFree=1589232/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=223144 CPUtime=51.07
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 63432 0 0 0 5072 35 0 0 25 0 1 0 215241002 228499456 53099 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 55786 53099 86 219 0 55564 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 223144

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1545520/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=276824 CPUtime=102.26
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 74395 0 0 0 10186 40 0 0 25 0 1 0 215241002 283467776 64062 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 69206 64062 87 219 0 68984 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 276824

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1542896/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=277352 CPUtime=162.22
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 75034 0 0 0 16182 40 0 0 25 0 1 0 215241002 284008448 64701 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 69338 64701 87 219 0 69116 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 277352

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1578928/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=235048 CPUtime=222.2
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 90752 0 0 0 22172 48 0 0 25 0 1 0 215241002 240689152 55687 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 58762 55687 103 219 0 58540 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 235048

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1567984/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=254756 CPUtime=282.18
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 93522 0 0 0 28167 51 0 0 25 0 1 0 215241002 260870144 58457 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 63689 58457 103 219 0 63467 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 254756

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1557616/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=254756 CPUtime=342.15
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 96067 0 0 0 34162 53 0 0 25 0 1 0 215241002 260870144 61002 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 63689 61002 103 219 0 63467 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 254756

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1549424/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=284316 CPUtime=402.14
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 98103 0 0 0 40157 57 0 0 25 0 1 0 215241002 291139584 63038 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 71079 63038 103 219 0 70857 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 284316

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1539632/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=284316 CPUtime=462.11
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 100570 0 0 0 46152 59 0 0 25 0 1 0 215241002 291139584 65505 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 71079 65505 103 219 0 70857 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 284316

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1530288/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=284316 CPUtime=522.08
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 102941 0 0 0 52146 62 0 0 25 0 1 0 215241002 291139584 67876 1992294400 4194304 5092341 548682068848 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 71079 67876 103 219 0 70857 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 284316

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1521136/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=328660 CPUtime=582.05
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 105189 0 0 0 58140 65 0 0 25 0 1 0 215241002 336547840 70124 1992294400 4194304 5092341 548682068848 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 82165 70124 103 219 0 81943 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 328660

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29559
/proc/meminfo: memFree=1511856/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=328660 CPUtime=642.04
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 107476 0 0 0 64135 69 0 0 25 0 1 0 215241002 336547840 72411 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 82165 72411 103 219 0 81943 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 328660

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29567
/proc/meminfo: memFree=1174064/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=644588 CPUtime=4060.66
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 191410 0 0 0 405896 170 0 0 25 0 1 0 215241002 660058112 156345 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 161147 156345 103 219 0 160925 0
Current children cumulated CPU time (s) 4060.66
Current children cumulated vsize (KiB) 644588

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29567
/proc/meminfo: memFree=1169200/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=644588 CPUtime=4120.63
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 192625 0 0 0 411892 171 0 0 25 0 1 0 215241002 660058112 157560 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 161147 157560 103 219 0 160925 0
Current children cumulated CPU time (s) 4120.63
Current children cumulated vsize (KiB) 644588

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29567
/proc/meminfo: memFree=1163952/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4180.61
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 193944 0 0 0 417888 173 0 0 25 0 1 0 215241002 889925632 158879 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 158879 103 219 0 217045 0
Current children cumulated CPU time (s) 4180.61
Current children cumulated vsize (KiB) 869068

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29567
/proc/meminfo: memFree=1159536/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4240.59
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 195065 0 0 0 423885 174 0 0 25 0 1 0 215241002 889925632 160000 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 160000 103 219 0 217045 0
Current children cumulated CPU time (s) 4240.59
Current children cumulated vsize (KiB) 869068

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29567
/proc/meminfo: memFree=1155888/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4300.55
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 195955 0 0 0 429881 174 0 0 25 0 1 0 215241002 889925632 160890 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 160890 103 219 0 217045 0
Current children cumulated CPU time (s) 4300.55
Current children cumulated vsize (KiB) 869068

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29567
/proc/meminfo: memFree=1150576/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4360.54
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 197323 0 0 0 435879 175 0 0 25 0 1 0 215241002 889925632 162258 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 162258 103 219 0 217045 0
Current children cumulated CPU time (s) 4360.54
Current children cumulated vsize (KiB) 869068

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1145712/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4420.52
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 198461 0 0 0 441875 177 0 0 25 0 1 0 215241002 889925632 163396 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 163396 103 219 0 217045 0
Current children cumulated CPU time (s) 4420.52
Current children cumulated vsize (KiB) 869068

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1140400/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4480.48
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 199818 0 0 0 447870 178 0 0 25 0 1 0 215241002 889925632 164753 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 164753 103 219 0 217045 0
Current children cumulated CPU time (s) 4480.48
Current children cumulated vsize (KiB) 869068

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1135728/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4540.46
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 200950 0 0 0 453867 179 0 0 25 0 1 0 215241002 889925632 165885 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 165885 103 219 0 217045 0
Current children cumulated CPU time (s) 4540.46
Current children cumulated vsize (KiB) 869068

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1131760/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4600.44
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 201898 0 0 0 459863 181 0 0 25 0 1 0 215241002 889925632 166833 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 166833 103 219 0 217045 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 869068

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1127216/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4660.41
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 203040 0 0 0 465859 182 0 0 25 0 1 0 215241002 889925632 167975 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 167975 103 219 0 217045 0
Current children cumulated CPU time (s) 4660.41
Current children cumulated vsize (KiB) 869068

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1123184/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4720.39
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 204051 0 0 0 471856 183 0 0 25 0 1 0 215241002 889925632 168986 1992294400 4194304 5092341 548682068848 18446744073709551615 4250884 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 168986 103 219 0 217045 0
Current children cumulated CPU time (s) 4720.39
Current children cumulated vsize (KiB) 869068

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1119088/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4780.37
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 205094 0 0 0 477853 184 0 0 25 0 1 0 215241002 889925632 170029 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 170029 103 219 0 217045 0
Current children cumulated CPU time (s) 4780.37
Current children cumulated vsize (KiB) 869068

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1113840/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4840.34
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 206382 0 0 0 483849 185 0 0 25 0 1 0 215241002 889925632 171317 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 171317 103 219 0 217045 0
Current children cumulated CPU time (s) 4840.34
Current children cumulated vsize (KiB) 869068

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1108400/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4900.31
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 207733 0 0 0 489845 186 0 0 25 0 1 0 215241002 889925632 172668 1992294400 4194304 5092341 548682068848 18446744073709551615 4241895 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 172668 103 219 0 217045 0
Current children cumulated CPU time (s) 4900.31
Current children cumulated vsize (KiB) 869068

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1102192/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=4960.29
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 209289 0 0 0 495841 188 0 0 25 0 1 0 215241002 889925632 174224 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 174224 103 219 0 217045 0
Current children cumulated CPU time (s) 4960.29
Current children cumulated vsize (KiB) 869068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1098224/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=869068 CPUtime=5000.08
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4194304 210268 0 0 0 499819 189 0 0 25 0 1 0 215241002 889925632 175203 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 217267 175203 103 219 0 217045 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 869068

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

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

[startup+5002.21 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 29569
/proc/meminfo: memFree=1098224/2055920 swapFree=4180600/4192956
[pid=29558] ppid=29556 vsize=0 CPUtime=5000.19
/proc/29558/stat : 29558 (minisat) R 29556 29558 29414 0 -1 4195332 210268 0 0 0 499819 200 0 0 25 0 1 0 215241002 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/29558/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.21
CPU time (s): 5000.2
CPU user time (s): 4998.19
CPU system time (s): 2.00269
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 869068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.19
system time used= 2.0027
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 210268
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= 12736

runsolver used 4.43333 second user time and 13.7639 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-09 14:28:58
IDJOB=1783691
IDBENCH=24639
IDSOLVER=608
FILE ID=node59/1783691-1241872130
PBS_JOBID= 9264556
Free space on /tmp= 66232 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783691-1241872130/watcher-1783691-1241872130 -o /tmp/evaluation-result-1783691-1241872130/solver-1783691-1241872130 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783691-1241872130.cnf

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

MD5SUM BENCH= 41f1c0479c607ce4a810d6cbab59e2f9
RANDOM SEED=1115651613

node59.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		: 3000.240
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		: 3000.240
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:       1800856 kB
Buffers:         31844 kB
Cached:         150776 kB
SwapCached:       6692 kB
Active:         106548 kB
Inactive:        86144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800856 kB
SwapTotal:     4192956 kB
SwapFree:      4180600 kB
Dirty:           53180 kB
Writeback:           0 kB
Mapped:          15044 kB
Slab:            48248 kB
Committed_AS:   773296 kB
PageTables:       1460 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= 66232 MiB
End job on node59 at 2009-05-09 15:52:22