Trace number 336850

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 1200.41

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, 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     24 |  0.001 % |
0.00/0.01	|       250 |     400     1400     4200 |      564      250     24 |  0.001 % |
0.00/0.02	|       476 |     400     1400     4200 |      621      476     25 |  0.001 % |
0.00/0.03	|       814 |     400     1400     4200 |      683      462     22 |  0.001 % |
0.00/0.05	|      1320 |     400     1400     4200 |      751      598     23 |  0.001 % |
0.00/0.08	|      2080 |     400     1400     4200 |      826      542     21 |  0.001 % |
0.10/0.13	|      3219 |     400     1400     4200 |      909      794     24 |  0.001 % |
0.20/0.20	|      4928 |     400     1400     4200 |     1000      551     21 |  0.001 % |
0.30/0.32	|      7490 |     400     1400     4200 |     1100      990     23 |  0.001 % |
0.50/0.50	|     11335 |     400     1400     4200 |     1210      781     24 |  0.001 % |
0.69/0.77	|     17101 |     400     1400     4200 |     1331      855     24 |  0.001 % |
1.19/1.21	|     25750 |     400     1400     4200 |     1464     1167     24 |  0.001 % |
1.79/1.87	|     38725 |     400     1400     4200 |     1611     1190     24 |  0.001 % |
2.79/2.90	|     58186 |     400     1400     4200 |     1772     1429     25 |  0.001 % |
4.49/4.56	|     87378 |     400     1400     4200 |     1949     1380     24 |  0.001 % |
6.99/7.05	|    131167 |     400     1400     4200 |     2144     1110     23 |  0.001 % |
10.89/10.92	|    196851 |     400     1400     4200 |     2358     2072     25 |  0.001 % |
16.79/16.88	|    295377 |     400     1400     4200 |     2594     1578     24 |  0.001 % |
26.19/26.26	|    443166 |     400     1400     4200 |     2854     2037     24 |  0.001 % |
40.88/40.98	|    664849 |     400     1400     4200 |     3139     2181     26 |  0.001 % |
63.97/64.02	|    997374 |     400     1400     4200 |     3453     3041     25 |  0.001 % |
99.76/99.83	|   1496163 |     400     1400     4200 |     3798     3233     26 |  0.001 % |
155.84/155.98	|   2244345 |     400     1400     4200 |     4178     3172     26 |  0.001 % |
242.61/242.70	|   3366620 |     400     1400     4200 |     4596     2846     25 |  0.001 % |
378.29/378.41	|   5050031 |     400     1400     4200 |     5056     3591     26 |  0.001 % |
592.81/593.01	|   7575147 |     400     1400     4200 |     5561     4509     27 |  0.001 % |
930.82/931.16	|  11362822 |     400     1400     4200 |     6117     4571     26 |  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/node21/watcher-336850-1173655125 -o ROOT/results/node21/solver-336850-1173655125 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336850-1173655125/minimarch /tmp/evaluation/336850-1173655125/instance-336850-1173655125.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: 0.99 0.97 0.98 3/77 9081
/proc/meminfo: memFree=1822000/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=1864 CPUtime=0
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 91483280 1908736 118 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 466 118 63 132 0 331 0

[startup+0.095536 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9081
/proc/meminfo: memFree=1822000/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=1864 CPUtime=0.09
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 155 0 0 0 9 0 0 0 18 0 1 0 91483280 1908736 139 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 466 139 66 132 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.101537 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9081
/proc/meminfo: memFree=1822000/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=1864 CPUtime=0.1
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 158 0 0 0 10 0 0 0 18 0 1 0 91483280 1908736 142 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 466 142 66 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301559 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9081
/proc/meminfo: memFree=1822000/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=1996 CPUtime=0.3
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 175 0 0 0 30 0 0 0 19 0 1 0 91483280 2043904 159 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 499 159 66 132 0 364 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701602 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 9081
/proc/meminfo: memFree=1822000/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=1996 CPUtime=0.69
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 193 0 0 0 69 0 0 0 23 0 1 0 91483280 2043904 177 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 499 177 66 132 0 364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1996

[startup+1.50169 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1821352/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=2128 CPUtime=1.49
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 215 0 0 0 149 0 0 0 25 0 1 0 91483280 2179072 199 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557738 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 532 199 66 132 0 397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2128

[startup+3.10187 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1821096/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=2260 CPUtime=3.09
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 244 0 0 0 309 0 0 0 25 0 1 0 91483280 2314240 228 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 565 228 66 132 0 430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2260

[startup+6.30121 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1820968/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=2392 CPUtime=6.29
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 278 0 0 0 629 0 0 0 25 0 1 0 91483280 2449408 262 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 598 262 66 132 0 463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2392

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1820648/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=2656 CPUtime=12.69
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 330 0 0 0 1269 0 0 0 25 0 1 0 91483280 2719744 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551258 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 664 314 66 132 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2656

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1820456/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=2784 CPUtime=25.49
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 387 0 0 0 2549 0 0 0 25 0 1 0 91483280 2850816 371 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 696 371 66 132 0 561 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2784

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1820072/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=3180 CPUtime=51.08
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 478 0 0 0 5108 0 0 0 25 0 1 0 91483280 3256320 462 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 795 462 66 132 0 660 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3180

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1819560/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=3708 CPUtime=102.26
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 591 0 0 0 10226 0 0 0 25 0 1 0 91483280 3796992 575 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 927 575 66 132 0 792 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3708

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1819176/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=3972 CPUtime=162.24
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 677 0 0 0 16224 0 0 0 25 0 1 0 91483280 4067328 661 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 993 661 66 132 0 858 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3972

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1818920/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=4236 CPUtime=222.22
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 751 0 0 0 22222 0 0 0 25 0 1 0 91483280 4337664 735 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1059 735 66 132 0 924 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4236

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1818600/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=4500 CPUtime=282.21
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 818 0 0 0 28220 1 0 0 25 0 1 0 91483280 4608000 802 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1125 802 66 132 0 990 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4500

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1818472/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=4768 CPUtime=342.19
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 860 0 0 0 34218 1 0 0 25 0 1 0 91483280 4882432 844 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1192 844 66 132 0 1057 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4768

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1818280/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=4904 CPUtime=402.17
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 914 0 0 0 40216 1 0 0 25 0 1 0 91483280 5021696 898 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1226 898 66 132 0 1091 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4904

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1818024/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5040 CPUtime=462.16
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 950 0 0 0 46215 1 0 0 25 0 1 0 91483280 5160960 934 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1260 934 66 132 0 1125 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5040

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1818024/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5172 CPUtime=522.14
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 970 0 0 0 52213 1 0 0 25 0 1 0 91483280 5296128 954 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1293 954 66 132 0 1158 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 5172

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1817960/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5304 CPUtime=582.12
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 989 0 0 0 58211 1 0 0 25 0 1 0 91483280 5431296 973 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1326 973 66 132 0 1191 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 5304

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1817704/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5436 CPUtime=642.11
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1039 0 0 0 64209 2 0 0 25 0 1 0 91483280 5566464 1023 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1359 1023 66 132 0 1224 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5436

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1817512/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5568 CPUtime=702.09
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1074 0 0 0 70207 2 0 0 25 0 1 0 91483280 5701632 1058 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1392 1058 66 132 0 1257 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 5568

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1817384/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5704 CPUtime=762.07
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1092 0 0 0 76205 2 0 0 25 0 1 0 91483280 5840896 1076 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558460 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1426 1076 66 132 0 1291 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 5704

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1817320/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5704 CPUtime=822.06
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1113 0 0 0 82203 3 0 0 25 0 1 0 91483280 5840896 1097 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1426 1097 66 132 0 1291 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 5704

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1817256/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5840 CPUtime=882.03
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1126 0 0 0 88200 3 0 0 25 0 1 0 91483280 5980160 1110 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551183 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1460 1110 66 132 0 1325 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 5840

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1817128/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5972 CPUtime=942.01
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1161 0 0 0 94198 3 0 0 25 0 1 0 91483280 6115328 1145 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1493 1145 66 132 0 1358 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 5972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1816936/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=5972 CPUtime=1002
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1187 0 0 0 100196 4 0 0 25 0 1 0 91483280 6115328 1171 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1493 1171 66 132 0 1358 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 5972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1816872/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=6104 CPUtime=1061.98
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1210 0 0 0 106194 4 0 0 25 0 1 0 91483280 6250496 1194 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1526 1194 66 132 0 1391 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 6104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1816872/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=6236 CPUtime=1121.97
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1224 0 0 0 112192 5 0 0 25 0 1 0 91483280 6385664 1208 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1559 1208 66 132 0 1424 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 6236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1816808/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=6236 CPUtime=1181.95
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1234 0 0 0 118190 5 0 0 25 0 1 0 91483280 6385664 1218 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1559 1218 66 132 0 1424 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 6236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9082
/proc/meminfo: memFree=1816808/2055920 swapFree=4152672/4192956
[pid=9081] ppid=9079 vsize=6236 CPUtime=1200.05
/proc/9081/stat : 9081 (minimarch) R 9079 9081 8699 0 -1 4194304 1241 0 0 0 120000 5 0 0 25 0 1 0 91483280 6385664 1225 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9081/statm: 1559 1225 66 132 0 1424 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6236

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): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.058991
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 6236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1241
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= 1943

runsolver used 1.51377 second user time and 2.6616 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Mar 11 23:18:45 UTC 2007

IDJOB= 336850
IDBENCH= 24685
IDSOLVER= 110
FILE ID= node21/336850-1173655125

PBS_JOBID= 4101390

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336850-1173655125/minimarch /tmp/evaluation/336850-1173655125/instance-336850-1173655125.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-336850-1173655125 -o ROOT/results/node21/solver-336850-1173655125 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336850-1173655125/minimarch /tmp/evaluation/336850-1173655125/instance-336850-1173655125.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ad341047b56d6b96e36142808d331e4f

RANDOM SEED= 100059327

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1822344 kB
Buffers:         33104 kB
Cached:         141988 kB
SwapCached:       8848 kB
Active:         113484 kB
Inactive:        85696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822344 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            19856 kB
Committed_AS:   223620 kB
PageTables:       1768 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= 66558 MiB

End job on node21 on Sun Mar 11 23:38:48 UTC 2007