Trace number 427185

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

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
MD5SUM693bc5cdd356b5e961552ebc3dddd87e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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:  100                                                  |
0.00/0.00	|  Number of clauses:    2130                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.03	|       100 |     100     2130    10650 |      781      100     24 |  0.010 % |
0.00/0.03	|       251 |     100     2130    10650 |      859      251     24 |  0.010 % |
0.00/0.04	|       481 |     100     2130    10650 |      945      481     24 |  0.010 % |
0.00/0.05	|       820 |     100     2130    10650 |     1039      820     23 |  0.010 % |
0.00/0.06	|      1330 |     100     2130    10650 |     1143      792     23 |  0.010 % |
0.08/0.09	|      2089 |     100     2130    10650 |     1257      968     23 |  0.010 % |
0.10/0.13	|      3228 |     100     2130    10650 |     1383      823     22 |  0.010 % |
0.10/0.19	|      4937 |     100     2130    10650 |     1521     1120     22 |  0.010 % |
0.20/0.29	|      7500 |     100     2130    10650 |     1674     1358     21 |  0.010 % |
0.40/0.44	|     11344 |     100     2130    10650 |     1841      944     21 |  0.010 % |
0.60/0.68	|     17110 |     100     2130    10650 |     2025     1117     20 |  0.010 % |
1.00/1.04	|     25759 |     100     2130    10650 |     2228     1550     21 |  0.010 % |
1.60/1.60	|     38734 |     100     2130    10650 |     2451     2115     21 |  0.010 % |
2.40/2.49	|     58195 |     100     2130    10650 |     2696     1708     21 |  0.010 % |
3.80/3.82	|     87387 |     100     2130    10650 |     2965     2295     22 |  0.010 % |
5.89/5.91	|    131176 |     100     2130    10650 |     3262     2651     23 |  0.010 % |
8.99/9.08	|    196860 |     100     2130    10650 |     3588     2507     22 |  0.010 % |
13.99/14.06	|    295387 |     100     2130    10650 |     3947     3381     22 |  0.010 % |
21.89/21.91	|    443177 |     100     2130    10650 |     4342     2081     20 |  0.010 % |
33.99/34.05	|    664861 |     100     2130    10650 |     4776     3139     21 |  0.010 % |
52.68/52.79	|    997388 |     100     2130    10650 |     5254     4150     20 |  0.010 % |
82.47/82.58	|   1496176 |     100     2130    10650 |     5779     3846     19 |  0.010 % |
129.16/129.21	|   2244358 |     100     2130    10650 |     6357     5727     22 |  0.010 % |
200.83/200.92	|   3366633 |     100     2130    10650 |     6993     4464     19 |  0.010 % |
314.51/314.60	|   5050044 |     100     2130    10650 |     7692     6538     21 |  0.010 % |
493.66/493.85	|   7575161 |     100     2130    10650 |     8461     4060     20 |  0.010 % |
777.38/777.62	|  11362836 |     100     2130    10650 |     9308     6537     20 |  0.010 % |

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/node60/watcher-427185-1177630406 -o ROOT/results/node60/solver-427185-1177630406 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427185-1177630406/minimarch_fixed /tmp/evaluation/427185-1177630406/instance-427185-1177630406.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 1.00 1.00 3/64 2052
/proc/meminfo: memFree=1691024/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=1872 CPUtime=0
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 210950567 1916928 122 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 468 122 51 132 0 333 0

[startup+0.087257 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2052
/proc/meminfo: memFree=1691024/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2000 CPUtime=0.08
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 172 0 0 0 8 0 0 0 18 0 1 0 210950567 2048000 157 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 500 157 67 132 0 365 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2000

[startup+0.101258 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2052
/proc/meminfo: memFree=1691024/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2000 CPUtime=0.1
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 173 0 0 0 10 0 0 0 18 0 1 0 210950567 2048000 158 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557965 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 500 158 67 132 0 365 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2000

[startup+0.301277 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2052
/proc/meminfo: memFree=1691024/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2000 CPUtime=0.3
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 191 0 0 0 30 0 0 0 19 0 1 0 210950567 2048000 176 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 500 176 67 132 0 365 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2000

[startup+0.701317 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2052
/proc/meminfo: memFree=1691024/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2132 CPUtime=0.7
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 213 0 0 0 70 0 0 0 22 0 1 0 210950567 2183168 198 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553148 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 533 198 67 132 0 398 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2132

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1690440/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2264 CPUtime=1.5
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 238 0 0 0 150 0 0 0 25 0 1 0 210950567 2318336 223 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557301 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 566 223 67 132 0 431 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2264

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1690184/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2396 CPUtime=3.1
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 271 0 0 0 310 0 0 0 25 0 1 0 210950567 2453504 256 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 599 256 67 132 0 464 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2396

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1689928/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2528 CPUtime=6.29
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 318 0 0 0 629 0 0 0 25 0 1 0 210950567 2588672 303 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 632 303 67 132 0 497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2528

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1689672/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2660 CPUtime=12.69
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 362 0 0 0 1269 0 0 0 25 0 1 0 210950567 2723840 347 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559090 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 665 347 67 132 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2660

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1689416/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=2924 CPUtime=25.49
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 430 0 0 0 2549 0 0 0 25 0 1 0 210950567 2994176 415 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 731 415 67 132 0 596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2924

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1689096/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=3196 CPUtime=51.08
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 495 0 0 0 5108 0 0 0 25 0 1 0 210950567 3272704 480 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 799 480 67 132 0 664 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3196

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1688776/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=3604 CPUtime=102.27
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 575 0 0 0 10227 0 0 0 25 0 1 0 210950567 3690496 560 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 901 560 67 132 0 766 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3604

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1688456/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=3880 CPUtime=162.24
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 649 0 0 0 16224 0 0 0 25 0 1 0 210950567 3973120 634 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 970 634 67 132 0 835 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1688264/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4012 CPUtime=222.23
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 692 0 0 0 22222 1 0 0 25 0 1 0 210950567 4108288 677 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558009 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1003 677 67 132 0 868 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4012

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1688008/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4296 CPUtime=282.22
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 753 0 0 0 28221 1 0 0 25 0 1 0 210950567 4399104 738 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1074 738 67 132 0 939 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4296

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1687816/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4436 CPUtime=342.2
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 789 0 0 0 34219 1 0 0 25 0 1 0 210950567 4542464 774 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1109 774 67 132 0 974 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4436

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2053
/proc/meminfo: memFree=1687752/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4568 CPUtime=402.18
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 805 0 0 0 40217 1 0 0 25 0 1 0 210950567 4677632 790 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1142 790 67 132 0 1007 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4568

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687624/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4568 CPUtime=462.17
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 817 0 0 0 46215 2 0 0 25 0 1 0 210950567 4677632 802 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1142 802 67 132 0 1007 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4568

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687688/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4716 CPUtime=522.15
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 841 0 0 0 52213 2 0 0 25 0 1 0 210950567 4829184 826 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1179 826 67 132 0 1044 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4716

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687624/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4716 CPUtime=582.13
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 854 0 0 0 58211 2 0 0 25 0 1 0 210950567 4829184 839 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1179 839 67 132 0 1044 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4716

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687560/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4716 CPUtime=642.12
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 861 0 0 0 64210 2 0 0 25 0 1 0 210950567 4829184 846 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1179 846 67 132 0 1044 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4716

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687496/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4860 CPUtime=702.1
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 873 0 0 0 70208 2 0 0 25 0 1 0 210950567 4976640 858 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550471 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1215 858 67 132 0 1080 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4860

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687432/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=4860 CPUtime=762.08
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 886 0 0 0 76206 2 0 0 25 0 1 0 210950567 4976640 871 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1215 871 67 132 0 1080 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4860

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687176/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5132 CPUtime=822.07
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 945 0 0 0 82204 3 0 0 25 0 1 0 210950567 5255168 930 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1283 930 67 132 0 1148 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 5132

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1687048/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5280 CPUtime=882.05
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 969 0 0 0 88202 3 0 0 25 0 1 0 210950567 5406720 954 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1320 954 67 132 0 1185 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 5280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1686984/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5280 CPUtime=942.03
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 998 0 0 0 94200 3 0 0 25 0 1 0 210950567 5406720 983 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556480 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1320 983 67 132 0 1185 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 5280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1686984/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5424 CPUtime=1002.01
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 1010 0 0 0 100198 3 0 0 25 0 1 0 210950567 5554176 995 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1356 995 67 132 0 1221 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 5424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1686984/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5424 CPUtime=1061.99
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 1010 0 0 0 106196 3 0 0 25 0 1 0 210950567 5554176 995 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1356 995 67 132 0 1221 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 5424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1686856/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5424 CPUtime=1121.99
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 1031 0 0 0 112195 4 0 0 25 0 1 0 210950567 5554176 1016 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687401 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1356 1016 67 132 0 1221 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 5424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1686792/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5424 CPUtime=1181.97
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 1033 0 0 0 118193 4 0 0 25 0 1 0 210950567 5554176 1018 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1356 1018 67 132 0 1221 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 5424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2056
/proc/meminfo: memFree=1686792/2055920 swapFree=4183288/4192956
[pid=2052] ppid=2050 vsize=5424 CPUtime=1200.07
/proc/2052/stat : 2052 (minimarch_fixed) R 2050 2052 1239 0 -1 4194304 1033 0 0 0 120003 4 0 0 25 0 1 0 210950567 5554176 1018 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/2052/statm: 1356 1018 67 132 0 1221 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5424

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): 1200.03
CPU system time (s): 0.045993
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 5424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1033
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= 2022

runsolver used 0.955854 second user time and 2.32965 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Thu Apr 26 23:33:26 UTC 2007

IDJOB= 427185
IDBENCH= 19848
IDSOLVER= 198
FILE ID= node60/427185-1177630406

PBS_JOBID= 4697200

Free space on /tmp= 66465 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427185-1177630406/minimarch_fixed /tmp/evaluation/427185-1177630406/instance-427185-1177630406.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-427185-1177630406 -o ROOT/results/node60/solver-427185-1177630406 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427185-1177630406/minimarch_fixed /tmp/evaluation/427185-1177630406/instance-427185-1177630406.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  693bc5cdd356b5e961552ebc3dddd87e

RANDOM SEED= 744424779

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1691496 kB
Buffers:         32924 kB
Cached:         256512 kB
SwapCached:       3644 kB
Active:         126356 kB
Inactive:       172928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691496 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            2924 kB
Writeback:           0 kB
Mapped:          15836 kB
Slab:            51204 kB
Committed_AS:  2585792 kB
PageTables:       1464 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= 66465 MiB

End job on node60 on Thu Apr 26 23:53:28 UTC 2007