Trace number 334456

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:  4703                                                 |
0.00/0.00	|  Number of clauses:    45358                                                |
0.09/0.17	|  Parsing time:         0.17         s                                       |
0.49/0.53	============================[ Search Statistics ]==============================
0.49/0.53	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.53	===============================================================================
0.49/0.53	|         0 |    4503    37015   132313 |    12338        0    nan |  0.000 % |
0.49/0.56	|       100 |    4503    37015   132313 |    13572      100     22 |  4.189 % |
0.59/0.62	|       250 |    4503    37015   132313 |    14929      250     28 |  4.189 % |
0.69/0.78	|       476 |    4503    37015   132313 |    16422      476     34 |  4.189 % |
0.89/0.94	|       814 |    4503    37015   132313 |    18064      814     40 |  4.189 % |
0.89/0.97	|      1320 |    4503    37015   132313 |    19871     1320     29 |  4.189 % |
1.39/1.43	|      2079 |    4502    37009   132297 |    21858     2078     27 |  4.210 % |
2.19/2.29	|      3218 |    4502    37009   132297 |    24043     3217     31 |  4.210 % |
3.59/3.62	|      4926 |    4502    37009   132297 |    26448     4925     38 |  4.210 % |
5.09/5.13	|      7488 |    4502    37009   132297 |    29093     7487     37 |  4.210 % |
7.29/7.31	|     11332 |    4502    37009   132297 |    32002    11331     40 |  4.210 % |
17.18/17.24	|     17099 |    4502    37009   132297 |    35202    17098     44 |  4.210 % |
25.19/25.26	|     25748 |    4502    37009   132297 |    38722    25747     46 |  4.210 % |
40.37/40.43	|     38722 |    4502    37009   132297 |    42595    38721     46 |  4.210 % |
62.37/62.47	|     58183 |    4501    37001   132271 |    46854    27686     51 |  4.231 % |
107.26/107.37	|     87376 |    4501    37001   132271 |    51540    20611     45 |  4.231 % |
150.15/150.20	|    131166 |    4501    37001   132271 |    56694    24549     47 |  4.231 % |
236.23/236.32	|    196850 |    4501    37001   132271 |    62363    47186     47 |  4.232 % |
385.59/385.76	|    295376 |    4499    36985   132219 |    68600    48767     42 |  4.274 % |
678.01/678.27	|    443166 |    4497    36969   132167 |    75460    27405     45 |  4.316 % |
1007.63/1007.95	|    664849 |    4497    36969   132167 |    83006    62444     39 |  4.317 % |

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/node3/watcher-334456-1173573236 -o ROOT/results/node3/solver-334456-1173573236 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334456-1173573236/minimarch /tmp/evaluation/334456-1173573236/instance-334456-1173573236.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: 1.00 0.99 0.99 3/77 543
/proc/meminfo: memFree=1521376/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=2440 CPUtime=0
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 377278470 2498560 501 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553814 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 610 501 51 132 0 475 0

[startup+0.103765 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 543
/proc/meminfo: memFree=1521376/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=5696 CPUtime=0.09
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1302 0 0 0 9 0 0 0 18 0 1 0 377278470 5832704 1286 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1424 1286 51 132 0 1289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5696

[startup+0.201773 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 543
/proc/meminfo: memFree=1521376/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=5692 CPUtime=0.19
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1322 0 0 0 19 0 0 0 18 0 1 0 377278470 5828608 1306 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134529048 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1423 1306 63 132 0 1288 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5692

[startup+0.301781 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 543
/proc/meminfo: memFree=1521376/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=5812 CPUtime=0.29
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1350 0 0 0 29 0 0 0 19 0 1 0 377278470 5951488 1334 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1453 1334 63 132 0 1318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5812

[startup+0.701814 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 543
/proc/meminfo: memFree=1521376/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=5448 CPUtime=0.69
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1403 0 0 0 69 0 0 0 22 0 1 0 377278470 5578752 1265 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1362 1265 66 132 0 1227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5448

[startup+1.50188 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1516312/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=5448 CPUtime=1.49
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1403 0 0 0 149 0 0 0 25 0 1 0 377278470 5578752 1265 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1362 1265 66 132 0 1227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5448

[startup+3.10201 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1516184/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=5448 CPUtime=3.09
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1403 0 0 0 309 0 0 0 25 0 1 0 377278470 5578752 1265 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1362 1265 66 132 0 1227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5448

[startup+6.30127 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1515736/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=6280 CPUtime=6.29
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1583 0 0 0 628 1 0 0 25 0 1 0 377278470 6430720 1445 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1570 1445 66 132 0 1435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6280

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1514456/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=7372 CPUtime=12.69
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 1854 0 0 0 1268 1 0 0 25 0 1 0 377278470 7548928 1716 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551494 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 1843 1716 66 132 0 1708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7372

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1511704/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=9952 CPUtime=25.49
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 2529 0 0 0 2547 2 0 0 25 0 1 0 377278470 10190848 2391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 2488 2391 66 132 0 2353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9952

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1507288/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=14424 CPUtime=51.07
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 3625 0 0 0 5104 3 0 0 25 0 1 0 377278470 14770176 3487 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 3606 3487 66 132 0 3471 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14424

[startup+102.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1505944/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=15880 CPUtime=102.27
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 3972 0 0 0 10223 4 0 0 25 0 1 0 377278470 16261120 3834 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 3970 3834 66 132 0 3835 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15880

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1504536/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=17200 CPUtime=162.25
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 4299 0 0 0 16220 5 0 0 25 0 1 0 377278470 17612800 4161 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 4300 4161 66 132 0 4165 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17200

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1502744/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=18916 CPUtime=222.24
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 4732 0 0 0 22218 6 0 0 25 0 1 0 377278470 19369984 4594 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 4729 4594 66 132 0 4594 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18916

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1502296/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=19564 CPUtime=282.21
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 4878 0 0 0 28215 6 0 0 25 0 1 0 377278470 20033536 4740 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 4891 4740 66 132 0 4756 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19564

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1501784/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=19960 CPUtime=342.2
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 4987 0 0 0 34213 7 0 0 25 0 1 0 377278470 20439040 4849 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 4990 4849 66 132 0 4855 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19960

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1501720/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=19960 CPUtime=402.18
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 4988 0 0 0 40211 7 0 0 25 0 1 0 377278470 20439040 4850 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557699 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 4990 4850 66 132 0 4855 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19960

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 544
/proc/meminfo: memFree=1500376/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=21280 CPUtime=462.17
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 5319 0 0 0 46209 8 0 0 25 0 1 0 377278470 21790720 5181 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551400 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 5320 5181 66 132 0 5185 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21280

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1499864/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=21940 CPUtime=522.16
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 5481 0 0 0 52207 9 0 0 25 0 1 0 377278470 22466560 5343 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 5485 5343 66 132 0 5350 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21940

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1498008/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=23656 CPUtime=582.14
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 5927 0 0 0 58204 10 0 0 25 0 1 0 377278470 24223744 5789 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552553 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 5914 5789 66 132 0 5779 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23656

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1497944/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=23812 CPUtime=642.12
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 5942 0 0 0 64202 10 0 0 25 0 1 0 377278470 24383488 5804 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 5953 5804 66 132 0 5818 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23812

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1497112/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=24608 CPUtime=702.1
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6138 0 0 0 70199 11 0 0 25 0 1 0 377278470 25198592 6000 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6152 6000 66 132 0 6017 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 24608

[startup+762.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1497112/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=24608 CPUtime=762.1
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6144 0 0 0 76198 12 0 0 25 0 1 0 377278470 25198592 6006 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6152 6006 66 132 0 6017 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 24608

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1497112/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=24608 CPUtime=822.07
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6144 0 0 0 82195 12 0 0 25 0 1 0 377278470 25198592 6006 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6152 6006 66 132 0 6017 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 24608

[startup+882.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1496920/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=24772 CPUtime=882.06
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6197 0 0 0 88193 13 0 0 25 0 1 0 377278470 25366528 6059 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6193 6059 66 132 0 6058 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 24772

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1496920/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=24772 CPUtime=942.04
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6197 0 0 0 94191 13 0 0 25 0 1 0 377278470 25366528 6059 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553547 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6193 6059 66 132 0 6058 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 24772

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1496792/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=24948 CPUtime=1002.03
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6222 0 0 0 100189 14 0 0 25 0 1 0 377278470 25546752 6084 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6237 6084 66 132 0 6102 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 24948

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1496152/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=25612 CPUtime=1062.01
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6382 0 0 0 106187 14 0 0 25 0 1 0 377278470 26226688 6244 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557335 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6403 6244 66 132 0 6268 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 25612

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1495960/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=25748 CPUtime=1122
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6435 0 0 0 112185 15 0 0 25 0 1 0 377278470 26365952 6297 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551199 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6437 6297 66 132 0 6302 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 25748

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1495256/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=26556 CPUtime=1181.99
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6626 0 0 0 118183 16 0 0 25 0 1 0 377278470 27193344 6488 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6639 6488 66 132 0 6504 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 26556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1494424/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=27356 CPUtime=1200.08
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6801 0 0 0 119992 16 0 0 25 0 1 0 377278470 28012544 6663 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6839 6663 66 132 0 6704 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27356

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 546
/proc/meminfo: memFree=1494424/2055920 swapFree=4158660/4192956
[pid=543] ppid=541 vsize=27356 CPUtime=1200.08
/proc/543/stat : 543 (minimarch) R 541 543 436 0 -1 4194304 6801 0 0 0 119992 16 0 0 25 0 1 0 377278470 28012544 6663 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/543/statm: 6839 6663 66 132 0 6704 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.170974
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 27356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6801
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= 1424

runsolver used 1.50677 second user time and 2.86856 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Mar 11 00:33:56 UTC 2007

IDJOB= 334456
IDBENCH= 24628
IDSOLVER= 110
FILE ID= node3/334456-1173573236

PBS_JOBID= 4101208

Free space on /tmp= 66515 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334456-1173573236/minimarch /tmp/evaluation/334456-1173573236/instance-334456-1173573236.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-334456-1173573236 -o ROOT/results/node3/solver-334456-1173573236 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334456-1173573236/minimarch /tmp/evaluation/334456-1173573236/instance-334456-1173573236.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 828380573

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1521784 kB
Buffers:         50424 kB
Cached:         393836 kB
SwapCached:       2568 kB
Active:         245936 kB
Inactive:       221284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521784 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            3420 kB
Writeback:           0 kB
Mapped:          30688 kB
Slab:            52600 kB
Committed_AS:  1533912 kB
PageTables:       1656 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= 66515 MiB

End job on node3 on Sun Mar 11 00:53:59 UTC 2007