Trace number 428871

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 2007-04-26 (fixed)? (TO) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
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 1.1, 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:  400                                                  |
0.00/0.00	|  Number of clauses:    1400                                                 |
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 |     400     1400     4200 |      466        0    nan |  0.000 % |
0.00/0.01	|       100 |     400     1400     4200 |      513      100     26 |  0.001 % |
0.00/0.01	|       252 |     400     1400     4200 |      564      252     27 |  0.001 % |
0.00/0.02	|       477 |     400     1400     4200 |      621      477     26 |  0.001 % |
0.00/0.03	|       815 |     400     1400     4200 |      683      466     25 |  0.001 % |
0.00/0.05	|      1321 |     400     1400     4200 |      751      597     24 |  0.001 % |
0.08/0.08	|      2080 |     400     1400     4200 |      826      538     22 |  0.001 % |
0.10/0.13	|      3219 |     400     1400     4200 |      909      789     24 |  0.001 % |
0.20/0.21	|      4927 |     400     1400     4200 |     1000      547     23 |  0.001 % |
0.30/0.33	|      7490 |     400     1400     4200 |     1100      987     25 |  0.001 % |
0.49/0.51	|     11335 |     400     1400     4200 |     1210      760     24 |  0.001 % |
0.69/0.80	|     17101 |     400     1400     4200 |     1331      816     23 |  0.001 % |
1.19/1.25	|     25751 |     400     1400     4200 |     1464     1152     25 |  0.001 % |
1.89/1.94	|     38727 |     400     1400     4200 |     1611     1236     24 |  0.001 % |
2.99/3.02	|     58189 |     400     1400     4200 |     1772     1412     24 |  0.001 % |
4.59/4.69	|     87383 |     400     1400     4200 |     1949     1264     26 |  0.001 % |
7.19/7.27	|    131175 |     400     1400     4200 |     2144     1042     24 |  0.001 % |
11.19/11.26	|    196859 |     400     1400     4200 |     2358     1676     26 |  0.001 % |
17.29/17.32	|    295385 |     400     1400     4200 |     2594     1987     27 |  0.001 % |
26.69/26.78	|    443174 |     400     1400     4200 |     2854     2006     26 |  0.001 % |
41.48/41.56	|    664857 |     400     1400     4200 |     3139     2149     26 |  0.001 % |
64.38/64.48	|    997383 |     400     1400     4200 |     3453     2027     26 |  0.001 % |
100.27/100.32	|   1496171 |     400     1400     4200 |     3798     3191     27 |  0.001 % |
156.85/156.98	|   2244353 |     400     1400     4200 |     4178     2283     26 |  0.001 % |
244.13/244.23	|   3366627 |     400     1400     4200 |     4596     3668     26 |  0.001 % |
381.69/381.85	|   5050039 |     400     1400     4200 |     5056     2687     25 |  0.001 % |
596.94/597.19	|   7575155 |     400     1400     4200 |     5561     3783     28 |  0.001 % |
929.96/930.27	|  11362830 |     400     1400     4200 |     6117     4564     27 |  0.001 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-428871-1177755347 -o ROOT/results/node18/solver-428871-1177755347 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428871-1177755347/minimarch_fixed /tmp/evaluation/428871-1177755347/instance-428871-1177755347.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: 0.92 0.98 0.99 3/77 17380
/proc/meminfo: memFree=1446520/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=1864 CPUtime=0
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 223452057 1908736 118 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551072 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 466 118 63 132 0 331 0

[startup+0.0818131 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17380
/proc/meminfo: memFree=1446520/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=1864 CPUtime=0.08
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 155 0 0 0 8 0 0 0 18 0 1 0 223452057 1908736 140 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 466 140 67 132 0 331 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1864

[startup+0.101815 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17380
/proc/meminfo: memFree=1446520/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=1864 CPUtime=0.1
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 158 0 0 0 10 0 0 0 18 0 1 0 223452057 1908736 143 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 466 143 67 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301834 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17380
/proc/meminfo: memFree=1446520/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=1996 CPUtime=0.3
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 175 0 0 0 30 0 0 0 19 0 1 0 223452057 2043904 160 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 499 160 67 132 0 364 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701873 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17380
/proc/meminfo: memFree=1446520/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=1996 CPUtime=0.69
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 192 0 0 0 69 0 0 0 23 0 1 0 223452057 2043904 177 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557821 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 499 177 67 132 0 364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1996

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1445936/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=2128 CPUtime=1.49
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 213 0 0 0 149 0 0 0 25 0 1 0 223452057 2179072 198 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 532 198 67 132 0 397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2128

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1445744/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=2260 CPUtime=3.09
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 240 0 0 0 309 0 0 0 25 0 1 0 223452057 2314240 225 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 565 225 67 132 0 430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2260

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1445424/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=2392 CPUtime=6.29
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 280 0 0 0 629 0 0 0 25 0 1 0 223452057 2449408 265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556459 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 598 265 67 132 0 463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2392

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1445112/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=2656 CPUtime=12.69
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 332 0 0 0 1269 0 0 0 25 0 1 0 223452057 2719744 317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 664 317 67 132 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2656

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1444920/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=2920 CPUtime=25.49
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 394 0 0 0 2549 0 0 0 25 0 1 0 223452057 2990080 379 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 730 379 67 132 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2920

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1444600/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=3184 CPUtime=51.08
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 475 0 0 0 5108 0 0 0 25 0 1 0 223452057 3260416 460 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551535 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 796 460 67 132 0 661 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3184

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1444088/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=3712 CPUtime=102.27
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 595 0 0 0 10227 0 0 0 25 0 1 0 223452057 3801088 580 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558139 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 928 580 67 132 0 793 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3712

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1443704/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=3968 CPUtime=162.25
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 678 0 0 0 16225 0 0 0 25 0 1 0 223452057 4063232 663 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557746 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 992 663 67 132 0 857 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3968

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1443448/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=4224 CPUtime=222.23
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 738 0 0 0 22223 0 0 0 25 0 1 0 223452057 4325376 723 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1056 723 67 132 0 921 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4224

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1443128/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=4492 CPUtime=282.22
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 807 0 0 0 28222 0 0 0 25 0 1 0 223452057 4599808 792 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1123 792 67 132 0 988 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4492

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442936/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=4756 CPUtime=342.21
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 853 0 0 0 34220 1 0 0 25 0 1 0 223452057 4870144 838 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1189 838 67 132 0 1054 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4756

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442744/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=4880 CPUtime=402.19
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 908 0 0 0 40218 1 0 0 25 0 1 0 223452057 4997120 893 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1220 893 67 132 0 1085 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4880

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442744/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5012 CPUtime=462.18
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 937 0 0 0 46216 2 0 0 25 0 1 0 223452057 5132288 922 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1253 922 67 132 0 1118 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5012

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442680/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5144 CPUtime=522.16
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 966 0 0 0 52214 2 0 0 25 0 1 0 223452057 5267456 951 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1286 951 67 132 0 1151 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5144

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442616/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5144 CPUtime=582.14
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 981 0 0 0 58212 2 0 0 25 0 1 0 223452057 5267456 966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1286 966 67 132 0 1151 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5144

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442360/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5408 CPUtime=642.14
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1025 0 0 0 64211 3 0 0 25 0 1 0 223452057 5537792 1010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1352 1010 67 132 0 1217 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 5408

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442168/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5544 CPUtime=702.12
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1063 0 0 0 70209 3 0 0 25 0 1 0 223452057 5677056 1048 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1386 1048 67 132 0 1251 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 5544

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442104/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5668 CPUtime=762.1
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1085 0 0 0 76207 3 0 0 25 0 1 0 223452057 5804032 1070 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1417 1070 67 132 0 1282 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 5668

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442040/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5668 CPUtime=822.09
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1104 0 0 0 82205 4 0 0 25 0 1 0 223452057 5804032 1089 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551441 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1417 1089 67 132 0 1282 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 5668

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1442040/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5800 CPUtime=882.07
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1118 0 0 0 88203 4 0 0 25 0 1 0 223452057 5939200 1103 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1450 1103 67 132 0 1315 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 5800

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1441848/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=5932 CPUtime=942.05
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1159 0 0 0 94201 4 0 0 25 0 1 0 223452057 6074368 1144 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1483 1144 67 132 0 1348 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 5932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1441720/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=6064 CPUtime=1002.04
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1188 0 0 0 100199 5 0 0 25 0 1 0 223452057 6209536 1173 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1516 1173 67 132 0 1381 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 6064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1441656/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=6196 CPUtime=1062.02
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1217 0 0 0 106197 5 0 0 25 0 1 0 223452057 6344704 1202 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1549 1202 67 132 0 1414 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 6196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1441528/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=6196 CPUtime=1122.01
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1230 0 0 0 112196 5 0 0 25 0 1 0 223452057 6344704 1215 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1549 1215 67 132 0 1414 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 6196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1441528/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=6328 CPUtime=1182
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1244 0 0 0 118194 6 0 0 25 0 1 0 223452057 6479872 1229 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1582 1229 67 132 0 1447 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 6328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17381
/proc/meminfo: memFree=1441464/2055920 swapFree=4147180/4192956
[pid=17380] ppid=17378 vsize=6328 CPUtime=1200.1
/proc/17380/stat : 17380 (minimarch_fixed) R 17378 17380 16587 0 -1 4194304 1252 0 0 0 120004 6 0 0 25 0 1 0 223452057 6479872 1237 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/17380/statm: 1582 1237 67 132 0 1447 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 6328

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.065989
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 6328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1252
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= 24090

runsolver used 0.994848 second user time and 2.46663 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 28 10:15:47 UTC 2007

IDJOB= 428871
IDBENCH= 24685
IDSOLVER= 198
FILE ID= node18/428871-1177755347

PBS_JOBID= 4715520

Free space on /tmp= 66528 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428871-1177755347/minimarch_fixed /tmp/evaluation/428871-1177755347/instance-428871-1177755347.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-428871-1177755347 -o ROOT/results/node18/solver-428871-1177755347 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428871-1177755347/minimarch_fixed /tmp/evaluation/428871-1177755347/instance-428871-1177755347.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  ad341047b56d6b96e36142808d331e4f

RANDOM SEED= 201765884

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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:       1446928 kB
Buffers:         55340 kB
Cached:         456692 kB
SwapCached:      14832 kB
Active:         254512 kB
Inactive:       281140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446928 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          30308 kB
Slab:            58876 kB
Committed_AS:  5501156 kB
PageTables:       1776 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= 66528 MiB

End job on node18 on Sat Apr 28 10:35:49 UTC 2007