Trace number 1581085

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) 1200.14 1200.68

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
Bench CategoryAPPLICATION (applications 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 variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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 |                                                                             |
2.28/2.32	c |  Number of variables:        259258                                         |
2.28/2.32	c |  Number of clauses:         1373907                                         |
2.28/2.32	c |  Parse time:                   2.14 s                                       |
5.68/5.71	c |  Simplification time:          3.35 s                                       |
5.68/5.71	c |                                                                             |
5.68/5.71	c ============================[ Search Statistics ]==============================
5.68/5.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.68/5.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.68/5.71	c ===============================================================================
5.78/5.88	c |       100 |  137261   931359  2580697 |   341498      100    125 | 21.823 % |
6.18/6.28	c |       250 |  137247   931359  2580697 |   375648      249     88 | 21.828 % |
6.38/6.45	c |       475 |  137183   931359  2580697 |   413212      473    106 | 21.853 % |
6.88/6.90	c |       812 |  136370   931359  2580697 |   454534      808     97 | 22.167 % |
7.78/7.88	c |      1318 |  131889   909786  2529073 |   499987     1298     80 | 23.895 % |
8.68/8.79	c |      2077 |  127852   881025  2460946 |   549986     2035     77 | 25.452 % |
9.48/9.54	c |      3216 |  127287   881025  2460946 |   604985     3172     85 | 25.670 % |
11.58/11.60	c |      4924 |  126888   871938  2439206 |   665483     4856     86 | 25.824 % |
14.07/14.15	c |      7486 |  124136   857775  2402514 |   732031     7381     97 | 26.886 % |
17.88/17.95	c |     11330 |  122905   851453  2388138 |   805235    11198    112 | 27.360 % |
27.77/27.86	c |     17096 |  119839   826758  2329956 |   885758    16874    131 | 28.543 % |
41.25/41.31	c |     25745 |  118537   820004  2314685 |   974334    25434    157 | 29.045 % |
68.95/69.05	c |     38719 |  116019   801914  2268016 |  1071767    38205    202 | 30.016 % |
126.60/126.75	c |     58180 |  115291   797670  2257397 |  1178944    57517    275 | 30.297 % |
226.76/226.96	c |     87372 |  113445   779077  2209178 |  1296839    85917    336 | 31.009 % |
412.19/412.44	c |    131161 |  110256   745433  2119320 |  1426523   125849    372 | 32.239 % |
777.84/778.27	c |    196845 |  108142   717224  2042295 |  1569175   177378    362 | 33.055 % |

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-1581085-1238925141/watcher-1581085-1238925141 -o /tmp/evaluation-result-1581085-1238925141/solver-1581085-1238925141 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1581085-1238925141.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 3/64 3945
/proc/meminfo: memFree=1521808/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=8188 CPUtime=0
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 550 0 0 0 0 0 0 0 18 0 1 0 1165176332 8384512 534 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 2047 536 63 219 0 1825 0

[startup+0.0459591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3945
/proc/meminfo: memFree=1521808/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=20004 CPUtime=0.04
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 3030 0 0 0 3 1 0 0 18 0 1 0 1165176332 20484096 2973 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 5001 2976 63 219 0 4779 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20004

[startup+0.101964 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3945
/proc/meminfo: memFree=1521808/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=35484 CPUtime=0.09
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 5883 0 0 0 7 2 0 0 18 0 1 0 1165176332 36335616 5826 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 8871 5827 63 219 0 8649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35484

[startup+0.301981 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3945
/proc/meminfo: memFree=1521808/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=46744 CPUtime=0.29
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 9736 0 0 0 25 4 0 0 20 0 1 0 1165176332 47865856 9350 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 11686 9351 63 219 0 11464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46744

[startup+0.702017 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3945
/proc/meminfo: memFree=1521808/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=62584 CPUtime=0.69
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 14517 0 0 0 63 6 0 0 24 0 1 0 1165176332 64086016 13624 1992294400 4194304 5092341 548682068832 18446744073709551615 4497672 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 15646 13624 63 219 0 15424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62584

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1461896/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=83476 CPUtime=1.49
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 19624 0 0 0 139 10 0 0 25 0 1 0 1165176332 85479424 17591 1992294400 4194304 5092341 548682068832 18446744073709551615 4242215 0 0 4096 3 0 0 0 17 1 0 0
/proc/3945/statm: 20869 17591 63 219 0 20647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83476

[startup+3.10123 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1425096/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=124088 CPUtime=3.08
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 31242 0 0 0 292 16 0 0 25 0 1 0 1165176332 127066112 28183 1992294400 4194304 5092341 548682068832 18446744073709551615 4219516 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 31022 28183 87 219 0 30800 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 124088

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1395336/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=115776 CPUtime=6.28
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 39370 0 0 0 607 21 0 0 25 0 1 0 1165176332 118554624 25527 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 28944 25527 102 219 0 28722 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 115776

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1418184/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=115776 CPUtime=12.68
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 39868 0 0 0 1246 22 0 0 25 0 1 0 1165176332 118554624 26025 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 28944 26025 102 219 0 28722 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 115776

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1412680/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=124536 CPUtime=25.48
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 41302 0 0 0 2524 24 0 0 25 0 1 0 1165176332 127524864 27459 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 31134 27459 102 219 0 30912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 124536

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1400072/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=137672 CPUtime=51.05
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 44425 0 0 0 5079 26 0 0 25 0 1 0 1165176332 140976128 30582 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 34418 30582 102 219 0 34196 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 137672

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1369608/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=186940 CPUtime=102.22
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 51962 0 0 0 10187 35 0 0 25 0 1 0 1165176332 191426560 38119 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 46735 38119 102 219 0 46513 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 186940

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1337672/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=231284 CPUtime=162.19
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 59970 0 0 0 16177 42 0 0 25 0 1 0 1165176332 236834816 46127 1992294400 4194304 5092341 548682068832 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 57821 46127 102 219 0 57599 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 231284

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1308872/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=231284 CPUtime=222.17
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 67154 0 0 0 22168 49 0 0 25 0 1 0 1165176332 236834816 53311 1992294400 4194304 5092341 548682068832 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 57821 53311 102 219 0 57599 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 231284

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1280072/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=297796 CPUtime=282.15
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 74412 0 0 0 28159 56 0 0 25 0 1 0 1165176332 304943104 60569 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 74449 60569 102 219 0 74227 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 297796

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1259720/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=297796 CPUtime=342.12
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 79439 0 0 0 34151 61 0 0 25 0 1 0 1165176332 304943104 65596 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 74449 65596 102 219 0 74227 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 297796

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1234952/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=297796 CPUtime=402.09
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 85694 0 0 0 40141 68 0 0 25 0 1 0 1165176332 304943104 71851 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 74449 71851 102 219 0 74227 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 297796

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3946
/proc/meminfo: memFree=1214024/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=397564 CPUtime=462.07
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 90833 0 0 0 46133 74 0 0 25 0 1 0 1165176332 407105536 76990 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 99391 76990 102 219 0 99169 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 397564

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1191872/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=397564 CPUtime=522.04
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 96346 0 0 0 52123 81 0 0 25 0 1 0 1165176332 407105536 82503 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 99391 82503 102 219 0 99169 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 397564

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1176840/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=397564 CPUtime=582.02
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 100098 0 0 0 58116 86 0 0 25 0 1 0 1165176332 407105536 86255 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 99391 86255 102 219 0 99169 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 397564

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1159816/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=397564 CPUtime=642
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 104332 0 0 0 64110 90 0 0 25 0 1 0 1165176332 407105536 90489 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 99391 90489 102 219 0 99169 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 397564

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1148872/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=397564 CPUtime=701.97
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 107032 0 0 0 70104 93 0 0 25 0 1 0 1165176332 407105536 93189 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 99391 93189 102 219 0 99169 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 397564

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1140808/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=397564 CPUtime=761.95
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 109030 0 0 0 76099 96 0 0 25 0 1 0 1165176332 407105536 95187 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 99391 95187 102 219 0 99169 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 397564

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1130120/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=547212 CPUtime=821.92
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 111746 0 0 0 82093 99 0 0 25 0 1 0 1165176332 560345088 97903 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 136803 97903 102 219 0 136581 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 547212

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1102152/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=547348 CPUtime=881.9
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 118734 0 0 0 88084 106 0 0 25 0 1 0 1165176332 560484352 104891 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 136837 104891 102 219 0 136615 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 547348

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1072520/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=548936 CPUtime=941.87
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 126216 0 0 0 94075 112 0 0 25 0 1 0 1165176332 562110464 112373 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 137234 112373 102 219 0 137012 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 548936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1065224/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=548936 CPUtime=1001.85
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 127927 0 0 0 100071 114 0 0 25 0 1 0 1165176332 562110464 114084 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 137234 114084 102 219 0 137012 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 548936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1056072/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=549580 CPUtime=1061.81
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 130261 0 0 0 106064 117 0 0 25 0 1 0 1165176332 562769920 116418 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 137395 116418 102 219 0 137173 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 549580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1047752/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=550716 CPUtime=1121.78
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 132278 0 0 0 112059 119 0 0 25 0 1 0 1165176332 563933184 118435 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 137679 118435 102 219 0 137457 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 550716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1040904/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=551724 CPUtime=1181.76
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 133990 0 0 0 118055 121 0 0 25 0 1 0 1165176332 564965376 120147 1992294400 4194304 5092341 548682068832 18446744073709551615 4241357 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 137931 120147 102 219 0 137709 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 551724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3952
/proc/meminfo: memFree=1038728/2055920 swapFree=4176712/4192956
[pid=3945] ppid=3943 vsize=551724 CPUtime=1200.06
/proc/3945/stat : 3945 (minisat) R 3943 3945 3289 0 -1 4194304 134511 0 0 0 119884 122 0 0 25 0 1 0 1165176332 564965376 120668 1992294400 4194304 5092341 548682068832 18446744073709551615 4248624 0 0 4096 3 0 0 0 17 0 0 0
/proc/3945/statm: 137931 120668 102 219 0 137709 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 551724

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): 1200.68
CPU time (s): 1200.14
CPU user time (s): 1198.84
CPU system time (s): 1.2968
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 551724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.2968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134511
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= 4755

runsolver used 1.05884 second user time and 3.3205 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-05 11:52:23
IDJOB=1581085
IDBENCH=71029
IDSOLVER=546
FILE ID=node51/1581085-1238925141
PBS_JOBID= 9101383
Free space on /tmp= 66532 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581085-1238925141/watcher-1581085-1238925141 -o /tmp/evaluation-result-1581085-1238925141/solver-1581085-1238925141 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1581085-1238925141.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=1940498446

node51.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		: 3000.234
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		: 3000.234
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:       1522224 kB
Buffers:         55280 kB
Cached:         403268 kB
SwapCached:      10176 kB
Active:         228484 kB
Inactive:       241684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522224 kB
SwapTotal:     4192956 kB
SwapFree:      4176712 kB
Dirty:           27240 kB
Writeback:           0 kB
Mapped:          17384 kB
Slab:            49556 kB
Committed_AS:  3506760 kB
PageTables:       1412 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= 66532 MiB
End job on node51 at 2009-04-05 12:12:25