Trace number 337942

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
MD5SUM4427b6c6e836b394ac9974ae65c8137c
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 variables212
Number of clauses399
Sum of the clauses size904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2346
Number of clauses of size 30
Number of clauses of size 453
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  260                                                  |
0.00/0.00	|  Number of clauses:    399                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     145      328      975 |      109        0    nan |  0.000 % |
0.00/0.00	|       100 |     145      328      975 |      120      100     24 |  0.006 % |
0.00/0.00	|       250 |     145      328      975 |      132       88     16 |  0.006 % |
0.00/0.01	|       475 |     145      328      975 |      145      115     17 |  0.002 % |
0.00/0.01	|       812 |     145      328      975 |      160      158     15 |  0.006 % |
0.00/0.02	|      1319 |     145      328      975 |      176      195     17 |  0.004 % |
0.00/0.04	|      2078 |     145      328      975 |      193      203     17 |  0.007 % |
0.00/0.07	|      3218 |     145      328      975 |      213      251     21 |  0.004 % |
0.10/0.11	|      4926 |     145      328      975 |      234      218     18 |  0.004 % |
0.10/0.17	|      7488 |     145      328      975 |      257      291     18 |  0.007 % |
0.19/0.26	|     11334 |     145      328      975 |      283      183     14 |  0.007 % |
0.39/0.41	|     17100 |     145      328      975 |      311      283     23 |  0.002 % |
0.59/0.62	|     25749 |     145      328      975 |      343      323     19 |  0.006 % |
0.89/0.97	|     38723 |     145      328      975 |      377      239     17 |  0.002 % |
1.39/1.46	|     58185 |     145      328      975 |      415      343     16 |  0.006 % |
2.29/2.31	|     87378 |     145      328      975 |      456      318     17 |  0.007 % |
3.49/3.53	|    131168 |     145      328      975 |      502      341     16 |  0.004 % |
5.40/5.48	|    196852 |     145      328      975 |      552      493     19 |  0.006 % |
8.29/8.35	|    295378 |     145      328      975 |      607      477     19 |  0.007 % |
12.79/12.82	|    443167 |     145      328      975 |      668      665     22 |  0.002 % |
19.99/20.05	|    664851 |     145      328      975 |      735      617     21 |  0.007 % |
30.88/30.92	|    997377 |     145      328      975 |      809      514     17 |  0.001 % |
48.58/48.63	|   1496165 |     145      328      975 |      890      811     25 |  0.002 % |
76.76/76.89	|   2244348 |     145      328      975 |      979      712     20 |  0.004 % |
118.25/118.37	|   3366622 |     145      328      975 |     1076      572     19 |  0.002 % |
182.12/182.26	|   5050034 |     145      328      975 |     1184     1045     22 |  0.002 % |
281.89/282.09	|   7575150 |     145      328      975 |     1303      772     22 |  0.002 % |
436.62/436.80	|  11362825 |     145      328      975 |     1433     1241     22 |  0.006 % |
698.03/698.39	|  17044337 |     145      328      975 |     1576      824     23 |  0.004 % |
1074.99/1075.45	|  25566606 |     145      328      975 |     1734      859     22 |  0.001 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-337942-1173677523 -o ROOT/results/node6/solver-337942-1173677523 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337942-1173677523/minimarch /tmp/evaluation/337942-1173677523/instance-337942-1173677523.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.22 1.21 1.12 3/77 3203
/proc/meminfo: memFree=1649536/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1732 CPUtime=0
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 387707074 1773568 97 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134553416 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 433 97 66 132 0 298 0

[startup+0.0871439 s]
/proc/loadavg: 1.22 1.21 1.12 3/77 3203
/proc/meminfo: memFree=1649536/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1732 CPUtime=0.08
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 119 0 0 0 8 0 0 0 18 0 1 0 387707074 1773568 103 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 433 103 66 132 0 298 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.102148 s]
/proc/loadavg: 1.22 1.21 1.12 3/77 3203
/proc/meminfo: memFree=1649536/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1732 CPUtime=0.1
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 119 0 0 0 10 0 0 0 18 0 1 0 387707074 1773568 103 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 433 103 66 132 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1732

[startup+0.301186 s]
/proc/loadavg: 1.22 1.21 1.12 3/77 3203
/proc/meminfo: memFree=1649536/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1860 CPUtime=0.29
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 126 0 0 0 29 0 0 0 19 0 1 0 387707074 1904640 110 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134557478 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 465 110 66 132 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1860

[startup+0.701266 s]
/proc/loadavg: 1.22 1.21 1.12 3/77 3203
/proc/meminfo: memFree=1649536/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1860 CPUtime=0.69
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 129 0 0 0 69 0 0 0 23 0 1 0 387707074 1904640 113 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 465 113 66 132 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1860

[startup+1.50142 s]
/proc/loadavg: 1.22 1.21 1.12 2/78 3204
/proc/meminfo: memFree=1649336/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1860 CPUtime=1.49
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 133 0 0 0 149 0 0 0 25 0 1 0 387707074 1904640 117 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 465 117 66 132 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1860

[startup+3.10174 s]
/proc/loadavg: 1.22 1.21 1.12 2/78 3204
/proc/meminfo: memFree=1649208/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1860 CPUtime=3.09
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 140 0 0 0 309 0 0 0 25 0 1 0 387707074 1904640 124 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134557637 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 465 124 66 132 0 330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1860

[startup+6.30137 s]
/proc/loadavg: 1.20 1.21 1.12 2/78 3204
/proc/meminfo: memFree=1649016/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1860 CPUtime=6.29
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 149 0 0 0 629 0 0 0 25 0 1 0 387707074 1904640 133 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134556440 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 465 133 66 132 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1860

[startup+12.7016 s]
/proc/loadavg: 1.19 1.21 1.12 2/78 3204
/proc/meminfo: memFree=1648888/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1988 CPUtime=12.69
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 162 0 0 0 1269 0 0 0 25 0 1 0 387707074 2035712 146 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 497 146 66 132 0 362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1988

[startup+25.5022 s]
/proc/loadavg: 1.14 1.20 1.11 2/78 3204
/proc/meminfo: memFree=1648824/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=1988 CPUtime=25.49
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 178 0 0 0 2549 0 0 0 25 0 1 0 387707074 2035712 162 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551180 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 497 162 66 132 0 362 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1988

[startup+51.1012 s]
/proc/loadavg: 1.09 1.18 1.11 2/78 3204
/proc/meminfo: memFree=1648760/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2116 CPUtime=51.07
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 198 0 0 0 5107 0 0 0 25 0 1 0 387707074 2166784 182 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 529 182 66 132 0 394 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2116

[startup+102.305 s]
/proc/loadavg: 1.04 1.15 1.10 2/78 3204
/proc/meminfo: memFree=1648632/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2116 CPUtime=102.26
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 220 0 0 0 10226 0 0 0 25 0 1 0 387707074 2166784 204 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 529 204 66 132 0 394 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2116

[startup+162.301 s]
/proc/loadavg: 1.01 1.12 1.09 2/78 3204
/proc/meminfo: memFree=1648568/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2244 CPUtime=162.23
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 237 0 0 0 16223 0 0 0 25 0 1 0 387707074 2297856 221 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 561 221 66 132 0 426 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2244

[startup+222.302 s]
/proc/loadavg: 1.00 1.09 1.08 2/78 3204
/proc/meminfo: memFree=1648440/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2364 CPUtime=222.21
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 255 0 0 0 22221 0 0 0 25 0 1 0 387707074 2420736 239 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 591 239 66 132 0 456 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2364

[startup+282.302 s]
/proc/loadavg: 1.00 1.08 1.08 2/78 3204
/proc/meminfo: memFree=1648504/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2364 CPUtime=282.19
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 262 0 0 0 28219 0 0 0 25 0 1 0 387707074 2420736 246 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 591 246 66 132 0 456 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2364

[startup+342.302 s]
/proc/loadavg: 1.04 1.07 1.08 2/78 3204
/proc/meminfo: memFree=1648440/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2364 CPUtime=342.16
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 276 0 0 0 34216 0 0 0 25 0 1 0 387707074 2420736 260 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134548794 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 591 260 66 132 0 456 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 2364

[startup+402.301 s]
/proc/loadavg: 1.01 1.06 1.07 2/78 3204
/proc/meminfo: memFree=1648440/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2496 CPUtime=402.14
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 284 0 0 0 40214 0 0 0 25 0 1 0 387707074 2555904 268 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 624 268 66 132 0 489 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 2496

[startup+462.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/78 3204
/proc/meminfo: memFree=1648312/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2496 CPUtime=462.11
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 295 0 0 0 46211 0 0 0 25 0 1 0 387707074 2555904 279 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134553570 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 624 279 66 132 0 489 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 2496

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/78 3204
/proc/meminfo: memFree=1648312/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2496 CPUtime=522.09
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 306 0 0 0 52209 0 0 0 25 0 1 0 387707074 2555904 290 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 624 290 66 132 0 489 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 2496

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 3204
/proc/meminfo: memFree=1648248/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2496 CPUtime=582.08
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 309 0 0 0 58207 1 0 0 25 0 1 0 387707074 2555904 293 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 624 293 66 132 0 489 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 2496

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/78 3204
/proc/meminfo: memFree=1648248/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=642.06
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 316 0 0 0 64205 1 0 0 25 0 1 0 387707074 2678784 300 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 300 66 132 0 519 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 2616

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/78 3204
/proc/meminfo: memFree=1648184/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=702.03
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 319 0 0 0 70202 1 0 0 25 0 1 0 387707074 2678784 303 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551688 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 303 66 132 0 519 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 2616

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.04 2/78 3206
/proc/meminfo: memFree=1647928/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=762.01
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 320 0 0 0 76200 1 0 0 25 0 1 0 387707074 2678784 304 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 304 66 132 0 519 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 2616

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 3206
/proc/meminfo: memFree=1648120/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=821.98
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 326 0 0 0 82197 1 0 0 25 0 1 0 387707074 2678784 310 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134559817 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 310 66 132 0 519 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 2616

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 3206
/proc/meminfo: memFree=1648120/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=881.95
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 332 0 0 0 88194 1 0 0 25 0 1 0 387707074 2678784 316 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 316 66 132 0 519 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 2616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 3206
/proc/meminfo: memFree=1648120/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=941.94
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 336 0 0 0 94192 2 0 0 25 0 1 0 387707074 2678784 320 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 320 66 132 0 519 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 2616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 3206
/proc/meminfo: memFree=1648120/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=1001.92
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 340 0 0 0 100190 2 0 0 25 0 1 0 387707074 2678784 324 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134557529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 324 66 132 0 519 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 2616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 3206
/proc/meminfo: memFree=1648120/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2616 CPUtime=1061.89
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 340 0 0 0 106187 2 0 0 25 0 1 0 387707074 2678784 324 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134557955 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 654 324 66 132 0 519 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 2616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3206
/proc/meminfo: memFree=1648056/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2744 CPUtime=1121.87
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 355 0 0 0 112185 2 0 0 25 0 1 0 387707074 2809856 339 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 686 339 66 132 0 551 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 2744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3206
/proc/meminfo: memFree=1647992/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2744 CPUtime=1181.84
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 360 0 0 0 118182 2 0 0 25 0 1 0 387707074 2809856 344 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 686 344 66 132 0 551 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 2744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3206
/proc/meminfo: memFree=1647992/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2744 CPUtime=1200.04
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 364 0 0 0 120002 2 0 0 25 0 1 0 387707074 2809856 348 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 686 348 66 132 0 551 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 2744

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3206
/proc/meminfo: memFree=1647992/2055924 swapFree=4156844/4192956
[pid=3203] ppid=3201 vsize=2744 CPUtime=1200.04
/proc/3203/stat : 3203 (minimarch) R 3201 3203 1815 0 -1 4194304 364 0 0 0 120002 2 0 0 25 0 1 0 387707074 2809856 348 18446744073709551615 134512640 135054332 4294956720 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0
/proc/3203/statm: 686 348 66 132 0 551 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 2744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.029995
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 2748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 364
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25175

runsolver used 1.44378 second user time and 2.81857 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Mar 12 05:32:04 UTC 2007

IDJOB= 337942
IDBENCH= 24711
IDSOLVER= 110
FILE ID= node6/337942-1173677523

PBS_JOBID= 4101472

Free space on /tmp= 66431 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337942-1173677523/minimarch /tmp/evaluation/337942-1173677523/instance-337942-1173677523.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-337942-1173677523 -o ROOT/results/node6/solver-337942-1173677523 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337942-1173677523/minimarch /tmp/evaluation/337942-1173677523/instance-337942-1173677523.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4427b6c6e836b394ac9974ae65c8137c

RANDOM SEED= 906375431

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1650008 kB
Buffers:         40716 kB
Cached:         274312 kB
SwapCached:       2192 kB
Active:         141672 kB
Inactive:       196004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1650008 kB
SwapTotal:     4192956 kB
SwapFree:      4156844 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            53908 kB
Committed_AS:  1377788 kB
PageTables:       1744 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= 66431 MiB

End job on node6 on Mon Mar 12 05:52:06 UTC 2007