Trace number 428893

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) 1200.03 1200.31

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
MD5SUM64fc27f80f46bd97e9b696c2a1119c70
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	|       100 |     129      786     3154 |      288      100     18 |  0.003 % |
0.00/0.01	|       250 |     129      786     3154 |      317      250     16 |  0.003 % |
0.00/0.02	|       475 |     129      786     3154 |      348      296     17 |  0.003 % |
0.00/0.03	|       812 |     129      786     3154 |      383      238     13 |  0.003 % |
0.00/0.04	|      1318 |     129      786     3154 |      421      317     14 |  0.003 % |
0.00/0.06	|      2077 |     129      786     3154 |      464      374     13 |  0.003 % |
0.06/0.10	|      3216 |     129      786     3154 |      510      277     10 |  0.003 % |
0.09/0.15	|      4924 |     129      786     3154 |      561      353     11 |  0.003 % |
0.19/0.23	|      7486 |     129      786     3154 |      617      531     14 |  0.003 % |
0.29/0.35	|     11331 |     129      786     3154 |      679      473     13 |  0.003 % |
0.49/0.54	|     17098 |     129      786     3154 |      747      563     14 |  0.003 % |
0.79/0.81	|     25748 |     129      786     3154 |      822      628     14 |  0.003 % |
1.19/1.25	|     38723 |     129      786     3154 |      904      462     11 |  0.003 % |
1.89/1.93	|     58185 |     129      786     3154 |      994      821     15 |  0.003 % |
2.89/2.93	|     87378 |     129      786     3154 |     1094      935     16 |  0.003 % |
4.40/4.46	|    131168 |     129      786     3154 |     1203      572     11 |  0.003 % |
6.89/6.92	|    196852 |     129      786     3154 |     1324     1227     15 |  0.003 % |
10.69/10.78	|    295378 |     129      786     3154 |     1456     1295     15 |  0.003 % |
16.69/16.73	|    443168 |     129      786     3154 |     1602     1084     17 |  0.003 % |
25.79/25.80	|    664852 |     129      786     3154 |     1762     1476     16 |  0.003 % |
39.78/39.83	|    997378 |     129      786     3154 |     1938     1470     16 |  0.003 % |
61.67/61.70	|   1496166 |     129      786     3154 |     2132     1269     16 |  0.003 % |
95.57/95.63	|   2244349 |     129      786     3154 |     2346     1852     16 |  0.003 % |
148.25/148.32	|   3366623 |     129      786     3154 |     2580     1235     15 |  0.003 % |
229.53/229.60	|   5050035 |     129      786     3154 |     2838     1906     15 |  0.003 % |
353.50/353.64	|   7575151 |     129      786     3154 |     3122     1721     15 |  0.003 % |
541.07/541.26	|  11362826 |     129      786     3154 |     3434     2513     14 |  0.003 % |
838.59/838.84	|  17044338 |     129      786     3154 |     3778     2443     17 |  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/node34/watcher-428893-1177755996 -o ROOT/results/node34/solver-428893-1177755996 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428893-1177755996/minimarch_fixed /tmp/evaluation/428893-1177755996/instance-428893-1177755996.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 1.00 0.99 3/77 17190
/proc/meminfo: memFree=1556496/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1732 CPUtime=0
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 223515017 1773568 103 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 433 103 63 132 0 298 0

[startup+0.0705291 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 17190
/proc/meminfo: memFree=1556496/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1864 CPUtime=0.06
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 129 0 0 0 6 0 0 0 18 0 1 0 223515017 1908736 114 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631263 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 466 114 67 132 0 331 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1864

[startup+0.101531 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 17190
/proc/meminfo: memFree=1556496/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1864 CPUtime=0.09
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 130 0 0 0 9 0 0 0 18 0 1 0 223515017 1908736 115 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134705053 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 466 115 67 132 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301547 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 17190
/proc/meminfo: memFree=1556496/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1864 CPUtime=0.29
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 138 0 0 0 29 0 0 0 19 0 1 0 223515017 1908736 123 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552711 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 466 123 67 132 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1864

[startup+0.701579 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 17190
/proc/meminfo: memFree=1556496/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1864 CPUtime=0.69
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 144 0 0 0 69 0 0 0 23 0 1 0 223515017 1908736 129 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 466 129 67 132 0 331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1864

[startup+1.50164 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 17191
/proc/meminfo: memFree=1556232/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1864 CPUtime=1.49
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 153 0 0 0 149 0 0 0 25 0 1 0 223515017 1908736 138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 466 138 67 132 0 331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1864

[startup+3.10177 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 17191
/proc/meminfo: memFree=1555976/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1992 CPUtime=3.09
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 168 0 0 0 309 0 0 0 25 0 1 0 223515017 2039808 153 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 498 153 67 132 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1992

[startup+6.30102 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 17191
/proc/meminfo: memFree=1555848/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=1992 CPUtime=6.29
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 179 0 0 0 629 0 0 0 25 0 1 0 223515017 2039808 164 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551431 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 498 164 67 132 0 363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1992

[startup+12.7025 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 17191
/proc/meminfo: memFree=1555656/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2124 CPUtime=12.69
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 203 0 0 0 1269 0 0 0 25 0 1 0 223515017 2174976 188 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 531 188 67 132 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2124

[startup+25.5015 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 17191
/proc/meminfo: memFree=1555592/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2256 CPUtime=25.49
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 228 0 0 0 2549 0 0 0 25 0 1 0 223515017 2310144 213 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551003 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 564 213 67 132 0 429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2256

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 17191
/proc/meminfo: memFree=1555336/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2388 CPUtime=51.08
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 265 0 0 0 5108 0 0 0 25 0 1 0 223515017 2445312 250 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 597 250 67 132 0 462 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2388

[startup+102.306 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 17191
/proc/meminfo: memFree=1555208/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2520 CPUtime=102.27
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 304 0 0 0 10227 0 0 0 25 0 1 0 223515017 2580480 289 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 630 289 67 132 0 495 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2520

[startup+162.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 17191
/proc/meminfo: memFree=1555016/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2652 CPUtime=162.25
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 338 0 0 0 16225 0 0 0 25 0 1 0 223515017 2715648 323 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552636 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 663 323 67 132 0 528 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2652

[startup+222.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 17191
/proc/meminfo: memFree=1554888/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2788 CPUtime=222.24
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 359 0 0 0 22224 0 0 0 25 0 1 0 223515017 2854912 344 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 697 344 67 132 0 562 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 2788

[startup+282.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 17191
/proc/meminfo: memFree=1554696/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2920 CPUtime=282.22
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 394 0 0 0 28222 0 0 0 25 0 1 0 223515017 2990080 379 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 730 379 67 132 0 595 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2920

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17191
/proc/meminfo: memFree=1554696/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=2920 CPUtime=342.21
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 406 0 0 0 34221 0 0 0 25 0 1 0 223515017 2990080 391 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 730 391 67 132 0 595 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2920

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17191
/proc/meminfo: memFree=1554632/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3052 CPUtime=402.2
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 427 0 0 0 40219 1 0 0 25 0 1 0 223515017 3125248 412 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 763 412 67 132 0 628 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 3052

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17191
/proc/meminfo: memFree=1554760/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3052 CPUtime=462.19
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 436 0 0 0 46218 1 0 0 25 0 1 0 223515017 3125248 421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 763 421 67 132 0 628 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 3052

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17191
/proc/meminfo: memFree=1554696/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3052 CPUtime=522.17
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 447 0 0 0 52216 1 0 0 25 0 1 0 223515017 3125248 432 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 763 432 67 132 0 628 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 3052

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17191
/proc/meminfo: memFree=1554568/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3188 CPUtime=582.15
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 472 0 0 0 58214 1 0 0 25 0 1 0 223515017 3264512 457 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 797 457 67 132 0 662 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 3188

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17191
/proc/meminfo: memFree=1554504/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3188 CPUtime=642.14
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 486 0 0 0 64213 1 0 0 25 0 1 0 223515017 3264512 471 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 797 471 67 132 0 662 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 3188

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17191
/proc/meminfo: memFree=1554440/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3324 CPUtime=702.12
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 503 0 0 0 70211 1 0 0 25 0 1 0 223515017 3403776 488 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 831 488 67 132 0 696 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 3324

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17191
/proc/meminfo: memFree=1554376/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3324 CPUtime=762.11
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 517 0 0 0 76210 1 0 0 25 0 1 0 223515017 3403776 502 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 831 502 67 132 0 696 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 3324

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554312/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3324 CPUtime=822.1
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 524 0 0 0 82209 1 0 0 25 0 1 0 223515017 3403776 509 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 831 509 67 132 0 696 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 3324

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554312/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3464 CPUtime=882.08
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 539 0 0 0 88207 1 0 0 25 0 1 0 223515017 3547136 524 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 866 524 67 132 0 731 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 3464

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554248/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3464 CPUtime=942.07
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 552 0 0 0 94205 2 0 0 25 0 1 0 223515017 3547136 537 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 866 537 67 132 0 731 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 3464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554184/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3596 CPUtime=1002.06
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 564 0 0 0 100204 2 0 0 25 0 1 0 223515017 3682304 549 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 899 549 67 132 0 764 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 3596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554184/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3596 CPUtime=1062.05
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 572 0 0 0 106203 2 0 0 25 0 1 0 223515017 3682304 557 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 899 557 67 132 0 764 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 3596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554120/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3596 CPUtime=1122.03
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 584 0 0 0 112201 2 0 0 25 0 1 0 223515017 3682304 569 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 899 569 67 132 0 764 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 3596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554120/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3596 CPUtime=1182.02
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 588 0 0 0 118200 2 0 0 25 0 1 0 223515017 3682304 573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557523 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 899 573 67 132 0 764 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 3596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554120/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3596 CPUtime=1200.02
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 588 0 0 0 120000 2 0 0 25 0 1 0 223515017 3682304 573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 899 573 67 132 0 764 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 3596

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17193
/proc/meminfo: memFree=1554120/2055920 swapFree=4159684/4192956
[pid=17190] ppid=17188 vsize=3596 CPUtime=1200.02
/proc/17190/stat : 17190 (minimarch_fixed) R 17188 17190 16151 0 -1 4194304 588 0 0 0 120000 2 0 0 25 0 1 0 223515017 3682304 573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17190/statm: 899 573 67 132 0 764 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 3596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.023996
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 3596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 588
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= 3019

runsolver used 0.974851 second user time and 2.46862 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat Apr 28 10:26:36 UTC 2007

IDJOB= 428893
IDBENCH= 24696
IDSOLVER= 198
FILE ID= node34/428893-1177755996

PBS_JOBID= 4715510

Free space on /tmp= 66495 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428893-1177755996/minimarch_fixed /tmp/evaluation/428893-1177755996/instance-428893-1177755996.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-428893-1177755996 -o ROOT/results/node34/solver-428893-1177755996 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428893-1177755996/minimarch_fixed /tmp/evaluation/428893-1177755996/instance-428893-1177755996.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  64fc27f80f46bd97e9b696c2a1119c70

RANDOM SEED= 104275938

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1556968 kB
Buffers:         49072 kB
Cached:         356292 kB
SwapCached:       3112 kB
Active:         260052 kB
Inactive:       169216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556968 kB
SwapTotal:     4192956 kB
SwapFree:      4159684 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          30776 kB
Slab:            55040 kB
Committed_AS:  1670468 kB
PageTables:       1976 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= 66495 MiB

End job on node34 on Sat Apr 28 10:46:38 UTC 2007