Trace number 428899

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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:  184                                                  |
0.00/0.00	|  Number of clauses:    896                                                  |
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 |     129      786     3154 |      262        0    nan |  0.000 % |
0.00/0.01	|       101 |     129      786     3154 |      288      101     20 |  0.003 % |
0.00/0.01	|       251 |     129      786     3154 |      317      251     18 |  0.003 % |
0.01/0.02	|       477 |     129      786     3154 |      348      298     16 |  0.003 % |
0.01/0.03	|       815 |     129      786     3154 |      383      241     11 |  0.003 % |
0.01/0.04	|      1322 |     129      786     3154 |      421      338     13 |  0.003 % |
0.01/0.06	|      2082 |     129      786     3154 |      464      387     13 |  0.003 % |
0.10/0.10	|      3221 |     129      786     3154 |      510      274      9 |  0.003 % |
0.10/0.15	|      4929 |     129      786     3154 |      561      314      9 |  0.003 % |
0.20/0.23	|      7491 |     129      786     3154 |      617      501     13 |  0.003 % |
0.30/0.35	|     11336 |     129      786     3154 |      679      486     12 |  0.003 % |
0.50/0.55	|     17104 |     129      786     3154 |      747      613     13 |  0.003 % |
0.80/0.83	|     25753 |     129      786     3154 |      822      737     14 |  0.003 % |
1.20/1.27	|     38728 |     129      786     3154 |      904      583     12 |  0.003 % |
1.90/1.97	|     58189 |     129      786     3154 |      994      670     12 |  0.003 % |
3.00/3.05	|     87381 |     129      786     3154 |     1094      784     14 |  0.003 % |
4.70/4.78	|    131170 |     129      786     3154 |     1203      915     15 |  0.003 % |
7.19/7.25	|    196855 |     129      786     3154 |     1324      867     13 |  0.003 % |
10.90/10.92	|    295381 |     129      786     3154 |     1456      740     11 |  0.003 % |
16.89/16.96	|    443171 |     129      786     3154 |     1602     1357     16 |  0.003 % |
25.99/26.09	|    664854 |     129      786     3154 |     1762     1034     13 |  0.003 % |
40.08/40.18	|    997379 |     129      786     3154 |     1938     1565     15 |  0.003 % |
61.48/61.57	|   1496168 |     129      786     3154 |     2132     1541     15 |  0.003 % |
95.27/95.35	|   2244351 |     129      786     3154 |     2346     1138     16 |  0.003 % |
147.35/147.46	|   3366625 |     129      786     3154 |     2580     1454     15 |  0.003 % |
228.43/228.57	|   5050036 |     129      786     3154 |     2838     1383     14 |  0.003 % |
353.69/353.81	|   7575152 |     129      786     3154 |     3122     1520     15 |  0.003 % |
543.84/544.09	|  11362828 |     129      786     3154 |     3434     3111     17 |  0.003 % |
840.07/840.33	|  17044341 |     129      786     3154 |     3778     2489     15 |  0.003 % |

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/node68/watcher-428899-1177756110 -o ROOT/results/node68/solver-428899-1177756110 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428899-1177756110/minimarch_fixed /tmp/evaluation/428899-1177756110/instance-428899-1177756110.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 1.00 0.99 3/64 6581
/proc/meminfo: memFree=1545336/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1732 CPUtime=0
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 251600558 1773568 103 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 433 103 63 132 0 298 0

[startup+0.0203109 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6581
/proc/meminfo: memFree=1545336/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1732 CPUtime=0.01
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 126 0 0 0 1 0 0 0 18 0 1 0 251600558 1773568 111 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 433 111 67 132 0 298 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1732

[startup+0.101319 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6581
/proc/meminfo: memFree=1545336/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1864 CPUtime=0.1
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 129 0 0 0 10 0 0 0 18 0 1 0 251600558 1908736 114 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 466 114 67 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301336 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6581
/proc/meminfo: memFree=1545336/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1864 CPUtime=0.3
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 136 0 0 0 30 0 0 0 19 0 1 0 251600558 1908736 121 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553265 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 466 121 67 132 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1864

[startup+0.701372 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 6581
/proc/meminfo: memFree=1545336/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1864 CPUtime=0.7
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 144 0 0 0 70 0 0 0 22 0 1 0 251600558 1908736 129 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 466 129 67 132 0 331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1864

[startup+1.50145 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1545136/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1864 CPUtime=1.5
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 153 0 0 0 150 0 0 0 25 0 1 0 251600558 1908736 138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551637 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 466 138 67 132 0 331 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1864

[startup+3.10159 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1544944/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1992 CPUtime=3.1
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 165 0 0 0 310 0 0 0 25 0 1 0 251600558 2039808 150 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556245 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 498 150 67 132 0 363 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1992

[startup+6.30188 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1544752/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=1992 CPUtime=6.3
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 178 0 0 0 630 0 0 0 25 0 1 0 251600558 2039808 163 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 498 163 67 132 0 363 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1992

[startup+12.7025 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1544632/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2124 CPUtime=12.69
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 202 0 0 0 1269 0 0 0 25 0 1 0 251600558 2174976 187 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 531 187 67 132 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2124

[startup+25.5016 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1544568/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2124 CPUtime=25.49
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 222 0 0 0 2549 0 0 0 25 0 1 0 251600558 2174976 207 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550344 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 531 207 67 132 0 396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2124

[startup+51.1019 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1544440/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2256 CPUtime=51.08
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 256 0 0 0 5108 0 0 0 25 0 1 0 251600558 2310144 241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 564 241 67 132 0 429 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2256

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1544312/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2524 CPUtime=102.27
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 304 0 0 0 10227 0 0 0 25 0 1 0 251600558 2584576 289 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558522 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 631 289 67 132 0 496 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2524

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1544120/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2656 CPUtime=162.25
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 335 0 0 0 16225 0 0 0 25 0 1 0 251600558 2719744 320 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 664 320 67 132 0 529 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2656

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543992/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2656 CPUtime=222.23
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 355 0 0 0 22223 0 0 0 25 0 1 0 251600558 2719744 340 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 664 340 67 132 0 529 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2656

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543864/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2788 CPUtime=282.21
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 388 0 0 0 28221 0 0 0 25 0 1 0 251600558 2854912 373 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 697 373 67 132 0 562 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2788

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543736/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=2920 CPUtime=342.2
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 405 0 0 0 34220 0 0 0 25 0 1 0 251600558 2990080 390 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 730 390 67 132 0 595 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2920

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543544/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3056 CPUtime=402.18
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 439 0 0 0 40218 0 0 0 25 0 1 0 251600558 3129344 424 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551355 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 764 424 67 132 0 629 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3056

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543480/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3056 CPUtime=462.16
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 452 0 0 0 46216 0 0 0 25 0 1 0 251600558 3129344 437 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556442 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 764 437 67 132 0 629 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3056

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543416/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3188 CPUtime=522.15
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 466 0 0 0 52215 0 0 0 25 0 1 0 251600558 3264512 451 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 797 451 67 132 0 662 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3188

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543352/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3188 CPUtime=582.13
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 476 0 0 0 58213 0 0 0 25 0 1 0 251600558 3264512 461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557821 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 797 461 67 132 0 662 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3188

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543352/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3188 CPUtime=642.12
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 490 0 0 0 64212 0 0 0 25 0 1 0 251600558 3264512 475 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 797 475 67 132 0 662 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3188

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543288/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3188 CPUtime=702.1
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 490 0 0 0 70210 0 0 0 25 0 1 0 251600558 3264512 475 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 797 475 67 132 0 662 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 3188

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6582
/proc/meminfo: memFree=1543288/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3324 CPUtime=762.09
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 492 0 0 0 76209 0 0 0 25 0 1 0 251600558 3403776 477 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 831 477 67 132 0 696 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 3324

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543288/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3324 CPUtime=822.07
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 498 0 0 0 82207 0 0 0 25 0 1 0 251600558 3403776 483 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 831 483 67 132 0 696 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 3324

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543224/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3324 CPUtime=882.05
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 504 0 0 0 88205 0 0 0 25 0 1 0 251600558 3403776 489 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 831 489 67 132 0 696 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 3324

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543160/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3324 CPUtime=942.03
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 523 0 0 0 94203 0 0 0 25 0 1 0 251600558 3403776 508 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 831 508 67 132 0 696 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 3324

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543160/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3460 CPUtime=1002.02
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 533 0 0 0 100202 0 0 0 25 0 1 0 251600558 3543040 518 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557686 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 865 518 67 132 0 730 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 3460

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543096/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3460 CPUtime=1062
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 550 0 0 0 106200 0 0 0 25 0 1 0 251600558 3543040 535 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 865 535 67 132 0 730 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 3460

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543096/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3460 CPUtime=1121.99
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 553 0 0 0 112199 0 0 0 25 0 1 0 251600558 3543040 538 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 865 538 67 132 0 730 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 3460

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543032/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3592 CPUtime=1181.97
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 570 0 0 0 118197 0 0 0 25 0 1 0 251600558 3678208 555 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551762 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 898 555 67 132 0 763 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 3592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6584
/proc/meminfo: memFree=1543032/2055920 swapFree=4183928/4192956
[pid=6581] ppid=6579 vsize=3592 CPUtime=1200.07
/proc/6581/stat : 6581 (minimarch_fixed) R 6579 6581 5841 0 -1 4194304 570 0 0 0 120007 0 0 0 25 0 1 0 251600558 3678208 555 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/6581/statm: 898 555 67 132 0 763 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 3592

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): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.008998
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 3592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 570
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= 3318

runsolver used 0.881865 second user time and 2.40363 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sat Apr 28 10:28:30 UTC 2007

IDJOB= 428899
IDBENCH= 24699
IDSOLVER= 198
FILE ID= node68/428899-1177756110

PBS_JOBID= 4715536

Free space on /tmp= 66536 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428899-1177756110/minimarch_fixed /tmp/evaluation/428899-1177756110/instance-428899-1177756110.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-428899-1177756110 -o ROOT/results/node68/solver-428899-1177756110 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428899-1177756110/minimarch_fixed /tmp/evaluation/428899-1177756110/instance-428899-1177756110.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  8f639a3496db30a888324b756894fb43

RANDOM SEED= 745360960

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1545872 kB
Buffers:         47696 kB
Cached:         385128 kB
SwapCached:       3056 kB
Active:         216136 kB
Inactive:       226608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545872 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            53428 kB
Committed_AS:  2950840 kB
PageTables:       1380 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= 66536 MiB

End job on node68 on Sat Apr 28 10:48:33 UTC 2007