Trace number 339076

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/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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:  280                                                  |
0.00/0.00	|  Number of clauses:    1120                                                 |
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 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.01	|       100 |     280     1120     3360 |      410      100     31 |  0.001 % |
0.00/0.01	|       250 |     280     1120     3360 |      451      250     34 |  0.001 % |
0.00/0.02	|       475 |     280     1120     3360 |      496      475     29 |  0.001 % |
0.00/0.04	|       813 |     280     1120     3360 |      546      531     28 |  0.001 % |
0.00/0.07	|      1319 |     280     1120     3360 |      601      449     35 |  0.001 % |
0.10/0.11	|      2078 |     280     1120     3360 |      661      570     26 |  0.001 % |
0.10/0.17	|      3218 |     280     1120     3360 |      727      640     24 |  0.001 % |
0.20/0.24	|      4926 |     280     1120     3360 |      800      426     17 |  0.001 % |
0.30/0.39	|      7489 |     280     1120     3360 |      880      461     22 |  0.001 % |
0.60/0.60	|     11333 |     280     1120     3360 |      968      554     24 |  0.003 % |
0.90/0.92	|     17100 |     280     1120     3360 |     1065      753     19 |  0.001 % |
1.29/1.38	|     25750 |     280     1120     3360 |     1171      586     16 |  0.001 % |
2.20/2.22	|     38725 |     280     1120     3360 |     1288      914     21 |  0.001 % |
3.39/3.42	|     58186 |     280     1120     3360 |     1417     1153     20 |  0.001 % |
5.29/5.35	|     87378 |     280     1120     3360 |     1559     1354     21 |  0.001 % |
7.69/7.71	|    131168 |     280     1120     3360 |     1715     1387     17 |  0.001 % |
11.69/11.78	|    196852 |     280     1120     3360 |     1887      910     15 |  0.001 % |
18.39/18.49	|    295379 |     280     1120     3360 |     2075     1000     15 |  0.001 % |
28.99/29.01	|    443168 |     280     1120     3360 |     2283     1691     18 |  0.001 % |
43.58/43.61	|    664851 |     280     1120     3360 |     2511     1940     18 |  0.001 % |
67.38/67.42	|    997376 |     280     1120     3360 |     2762     1561     17 |  0.001 % |
103.67/103.72	|   1496164 |     280     1120     3360 |     3039     1815     16 |  0.001 % |
161.25/161.33	|   2244346 |     280     1120     3360 |     3342     1962     19 |  0.001 % |
248.53/248.65	|   3366621 |     280     1120     3360 |     3677     2598     18 |  0.001 % |
389.39/389.50	|   5050032 |     280     1120     3360 |     4044     2860     17 |  0.001 % |
607.34/607.52	|   7575149 |     280     1120     3360 |     4449     3069     19 |  0.001 % |
927.16/927.44	|  11362824 |     280     1120     3360 |     4894     3898     16 |  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/node70/watcher-339076-1173697933 -o ROOT/results/node70/solver-339076-1173697933 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339076-1173697933/minimarch /tmp/evaluation/339076-1173697933/instance-339076-1173697933.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 0.97 0.99 3/64 17523
/proc/meminfo: memFree=1795056/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=1864 CPUtime=0
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 26093225 1908736 109 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523353 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 466 109 63 132 0 331 0

[startup+0.0853549 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 17523
/proc/meminfo: memFree=1795056/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=1864 CPUtime=0.08
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 148 0 0 0 8 0 0 0 18 0 1 0 26093225 1908736 132 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 466 132 66 132 0 331 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1864

[startup+0.101357 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 17523
/proc/meminfo: memFree=1795056/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=1864 CPUtime=0.1
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 148 0 0 0 10 0 0 0 18 0 1 0 26093225 1908736 132 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563586 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 466 132 66 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301378 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 17523
/proc/meminfo: memFree=1795056/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=1864 CPUtime=0.3
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 156 0 0 0 30 0 0 0 19 0 1 0 26093225 1908736 140 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 466 140 66 132 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1864

[startup+0.701417 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 17523
/proc/meminfo: memFree=1795056/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=1996 CPUtime=0.7
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 172 0 0 0 70 0 0 0 23 0 1 0 26093225 2043904 156 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 499 156 66 132 0 364 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1996

[startup+1.5015 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1794664/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=1996 CPUtime=1.49
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 183 0 0 0 149 0 0 0 25 0 1 0 26093225 2043904 167 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 499 167 66 132 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1996

[startup+3.10166 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1794344/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=2128 CPUtime=3.09
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 197 0 0 0 309 0 0 0 25 0 1 0 26093225 2179072 181 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556553 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 532 181 66 132 0 397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2128

[startup+6.30198 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1794216/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=2260 CPUtime=6.29
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 231 0 0 0 629 0 0 0 25 0 1 0 26093225 2314240 215 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 565 215 66 132 0 430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2260

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1794088/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=2392 CPUtime=12.69
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 264 0 0 0 1269 0 0 0 25 0 1 0 26093225 2449408 248 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 598 248 66 132 0 463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2392

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1793832/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=2524 CPUtime=25.49
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 313 0 0 0 2549 0 0 0 25 0 1 0 26093225 2584576 297 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 631 297 66 132 0 496 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2524

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1793704/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=2780 CPUtime=51.08
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 366 0 0 0 5108 0 0 0 25 0 1 0 26093225 2846720 350 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 695 350 66 132 0 560 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2780

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1793384/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=3048 CPUtime=102.27
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 427 0 0 0 10227 0 0 0 25 0 1 0 26093225 3121152 411 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 762 411 66 132 0 627 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3048

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1793064/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=3312 CPUtime=162.25
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 495 0 0 0 16225 0 0 0 25 0 1 0 26093225 3391488 479 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 828 479 66 132 0 693 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3312

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1792936/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=3444 CPUtime=222.24
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 537 0 0 0 22224 0 0 0 25 0 1 0 26093225 3526656 521 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 861 521 66 132 0 726 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3444

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1792680/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=3712 CPUtime=282.22
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 594 0 0 0 28222 0 0 0 25 0 1 0 26093225 3801088 578 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 928 578 66 132 0 793 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3712

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1792488/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=3844 CPUtime=342.2
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 633 0 0 0 34220 0 0 0 25 0 1 0 26093225 3936256 617 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 961 617 66 132 0 826 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3844

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1792360/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=3980 CPUtime=402.19
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 658 0 0 0 40219 0 0 0 25 0 1 0 26093225 4075520 642 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 995 642 66 132 0 860 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3980

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1792232/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=3980 CPUtime=462.17
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 688 0 0 0 46217 0 0 0 25 0 1 0 26093225 4075520 672 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 995 672 66 132 0 860 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3980

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1792104/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4112 CPUtime=522.16
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 719 0 0 0 52216 0 0 0 25 0 1 0 26093225 4210688 703 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1028 703 66 132 0 893 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4112

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1792040/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4252 CPUtime=582.15
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 742 0 0 0 58214 1 0 0 25 0 1 0 26093225 4354048 726 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1063 726 66 132 0 928 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4252

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17524
/proc/meminfo: memFree=1791912/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4392 CPUtime=642.14
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 767 0 0 0 64213 1 0 0 25 0 1 0 26093225 4497408 751 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1098 751 66 132 0 963 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4392

[startup+702.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791784/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4532 CPUtime=702.12
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 795 0 0 0 70211 1 0 0 25 0 1 0 26093225 4640768 779 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1133 779 66 132 0 998 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4532

[startup+762.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791656/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4532 CPUtime=762.11
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 818 0 0 0 76210 1 0 0 25 0 1 0 26093225 4640768 802 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1133 802 66 132 0 998 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4532

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791592/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4664 CPUtime=822.09
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 830 0 0 0 82208 1 0 0 25 0 1 0 26093225 4775936 814 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1166 814 66 132 0 1031 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 4664

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791528/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4664 CPUtime=882.07
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 842 0 0 0 88206 1 0 0 25 0 1 0 26093225 4775936 826 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551539 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1166 826 66 132 0 1031 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 4664

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791464/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4664 CPUtime=942.05
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 857 0 0 0 94204 1 0 0 25 0 1 0 26093225 4775936 841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1166 841 66 132 0 1031 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 4664

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791400/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4800 CPUtime=1002.04
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 883 0 0 0 100203 1 0 0 25 0 1 0 26093225 4915200 867 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1200 867 66 132 0 1065 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 4800

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791336/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4800 CPUtime=1062.02
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 888 0 0 0 106201 1 0 0 25 0 1 0 26093225 4915200 872 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557929 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1200 872 66 132 0 1065 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 4800

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791272/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4932 CPUtime=1122
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 901 0 0 0 112199 1 0 0 25 0 1 0 26093225 5050368 885 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1233 885 66 132 0 1098 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 4932

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791272/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4932 CPUtime=1182
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 912 0 0 0 118198 2 0 0 25 0 1 0 26093225 5050368 896 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1233 896 66 132 0 1098 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 4932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17524
/proc/meminfo: memFree=1791272/2055920 swapFree=4179464/4192956
[pid=17523] ppid=17521 vsize=4932 CPUtime=1200.1
/proc/17523/stat : 17523 (minimarch) R 17521 17523 17055 0 -1 4194304 912 0 0 0 120008 2 0 0 25 0 1 0 26093225 5050368 896 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17523/statm: 1233 896 66 132 0 1098 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 4932

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): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.022996
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 4932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 912
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= 2428

runsolver used 0.78388 second user time and 2.50462 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Mar 12 11:12:13 UTC 2007

IDJOB= 339076
IDBENCH= 24738
IDSOLVER= 110
FILE ID= node70/339076-1173697933

PBS_JOBID= 4101761

Free space on /tmp= 66555 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339076-1173697933/minimarch /tmp/evaluation/339076-1173697933/instance-339076-1173697933.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-339076-1173697933 -o ROOT/results/node70/solver-339076-1173697933 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339076-1173697933/minimarch /tmp/evaluation/339076-1173697933/instance-339076-1173697933.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  5c670fd8fd3fa9f00ac6df3f4ca9c99c

RANDOM SEED= 782122513

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1795464 kB
Buffers:         29804 kB
Cached:         177600 kB
SwapCached:       8292 kB
Active:          82460 kB
Inactive:       140128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795464 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            23884 kB
Committed_AS:    86980 kB
PageTables:       1396 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= 66555 MiB

End job on node70 on Mon Mar 12 11:32:16 UTC 2007