Trace number 427193

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) 1200.01 1200.31

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
MD5SUM22bab99737a981aff415949c82530946
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark801.355
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     23 |  0.010 % |
0.00/0.03	|       252 |     100     2130    10650 |      859      252     23 |  0.010 % |
0.00/0.04	|       477 |     100     2130    10650 |      945      477     22 |  0.010 % |
0.00/0.05	|       814 |     100     2130    10650 |     1039      814     22 |  0.010 % |
0.00/0.06	|      1322 |     100     2130    10650 |     1143      789     22 |  0.010 % |
0.00/0.09	|      2082 |     100     2130    10650 |     1257      965     21 |  0.010 % |
0.09/0.13	|      3222 |     100     2130    10650 |     1383      821     21 |  0.010 % |
0.09/0.20	|      4931 |     100     2130    10650 |     1521     1122     20 |  0.010 % |
0.19/0.30	|      7495 |     100     2130    10650 |     1674     1358     21 |  0.010 % |
0.39/0.44	|     11339 |     100     2130    10650 |     1841      957     20 |  0.010 % |
0.59/0.67	|     17105 |     100     2130    10650 |     2025     1129     20 |  0.010 % |
1.00/1.04	|     25755 |     100     2130    10650 |     2228     1584     19 |  0.010 % |
1.49/1.59	|     38731 |     100     2130    10650 |     2451     2144     20 |  0.010 % |
2.39/2.43	|     58192 |     100     2130    10650 |     2696     1756     20 |  0.010 % |
3.69/3.78	|     87386 |     100     2130    10650 |     2965     2346     20 |  0.010 % |
5.79/5.88	|    131175 |     100     2130    10650 |     3262     2730     21 |  0.010 % |
9.09/9.13	|    196859 |     100     2130    10650 |     3588     2594     21 |  0.010 % |
14.19/14.27	|    295386 |     100     2130    10650 |     3947     3484     19 |  0.010 % |
21.99/22.08	|    443176 |     100     2130    10650 |     4342     2206     20 |  0.010 % |
34.38/34.46	|    664863 |     100     2130    10650 |     4776     3235     21 |  0.010 % |
53.47/53.56	|    997388 |     100     2130    10650 |     5254     4279     20 |  0.010 % |
83.07/83.16	|   1496176 |     100     2130    10650 |     5779     4062     19 |  0.010 % |
129.46/129.57	|   2244359 |     100     2130    10650 |     6357     3250     20 |  0.010 % |
203.14/203.24	|   3366633 |     100     2130    10650 |     6993     5427     20 |  0.010 % |
317.71/317.81	|   5050044 |     100     2130    10650 |     7692     4247     20 |  0.010 % |
500.46/500.65	|   7575160 |     100     2130    10650 |     8461     5615     21 |  0.010 % |
784.40/784.64	|  11362836 |     100     2130    10650 |     9308     4268     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/node72/watcher-427193-1177630776 -o ROOT/results/node72/solver-427193-1177630776 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427193-1177630776/minimarch_fixed /tmp/evaluation/427193-1177630776/instance-427193-1177630776.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: 0.93 0.98 0.99 3/77 14557
/proc/meminfo: memFree=1789680/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=1868 CPUtime=0
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 239116027 1912832 120 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 467 120 51 132 0 332 0

[startup+0.00867091 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 14557
/proc/meminfo: memFree=1789680/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=1864 CPUtime=0
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 239116027 1908736 132 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531553 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 466 132 63 132 0 331 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1864

[startup+0.101679 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 14557
/proc/meminfo: memFree=1789680/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2000 CPUtime=0.09
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 171 0 0 0 9 0 0 0 18 0 1 0 239116027 2048000 156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 500 156 67 132 0 365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.301698 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 14557
/proc/meminfo: memFree=1789680/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2000 CPUtime=0.29
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 189 0 0 0 29 0 0 0 19 0 1 0 239116027 2048000 174 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 500 174 67 132 0 365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2000

[startup+0.701734 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 14557
/proc/meminfo: memFree=1789680/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2132 CPUtime=0.69
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 212 0 0 0 69 0 0 0 22 0 1 0 239116027 2183168 197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 533 197 67 132 0 398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2132

[startup+1.50181 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1789096/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2264 CPUtime=1.49
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 237 0 0 0 149 0 0 0 25 0 1 0 239116027 2318336 222 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557475 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 566 222 67 132 0 431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2264

[startup+3.10295 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1788840/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2396 CPUtime=3.09
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 271 0 0 0 309 0 0 0 25 0 1 0 239116027 2453504 256 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 599 256 67 132 0 464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2396

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1788528/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2528 CPUtime=6.29
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 313 0 0 0 629 0 0 0 25 0 1 0 239116027 2588672 298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 632 298 67 132 0 497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2528

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1788208/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2660 CPUtime=12.69
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 358 0 0 0 1269 0 0 0 25 0 1 0 239116027 2723840 343 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 665 343 67 132 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2660

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1787952/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=2924 CPUtime=25.48
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 421 0 0 0 2548 0 0 0 25 0 1 0 239116027 2994176 406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563418 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 731 406 67 132 0 596 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2924

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1787632/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=3188 CPUtime=51.07
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 494 0 0 0 5107 0 0 0 25 0 1 0 239116027 3264512 479 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 797 479 67 132 0 662 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3188

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1787312/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=3592 CPUtime=102.27
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 583 0 0 0 10226 1 0 0 25 0 1 0 239116027 3678208 568 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 898 568 67 132 0 763 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3592

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1786992/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=3856 CPUtime=162.25
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 659 0 0 0 16224 1 0 0 25 0 1 0 239116027 3948544 644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 964 644 67 132 0 829 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3856

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1786736/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4128 CPUtime=222.24
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 718 0 0 0 22223 1 0 0 25 0 1 0 239116027 4227072 703 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1032 703 67 132 0 897 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1786608/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4268 CPUtime=282.22
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 746 0 0 0 28221 1 0 0 25 0 1 0 239116027 4370432 731 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631030 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1067 731 67 132 0 932 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4268

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1786416/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4548 CPUtime=342.2
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 811 0 0 0 34219 1 0 0 25 0 1 0 239116027 4657152 796 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1137 796 67 132 0 1002 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4548

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 14558
/proc/meminfo: memFree=1786288/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4688 CPUtime=402.19
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 836 0 0 0 40217 2 0 0 25 0 1 0 239116027 4800512 821 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1172 821 67 132 0 1037 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4688

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1786160/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4688 CPUtime=462.18
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 857 0 0 0 46216 2 0 0 25 0 1 0 239116027 4800512 842 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620609 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1172 842 67 132 0 1037 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4688

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1786096/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4848 CPUtime=522.16
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 890 0 0 0 52214 2 0 0 25 0 1 0 239116027 4964352 875 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1212 875 67 132 0 1077 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4848

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1786032/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4980 CPUtime=582.15
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 907 0 0 0 58212 3 0 0 25 0 1 0 239116027 5099520 892 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1245 892 67 132 0 1110 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4980

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785968/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4980 CPUtime=642.13
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 919 0 0 0 64210 3 0 0 25 0 1 0 239116027 5099520 904 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557683 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1245 904 67 132 0 1110 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 4980

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785904/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4980 CPUtime=702.11
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 929 0 0 0 70208 3 0 0 25 0 1 0 239116027 5099520 914 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1245 914 67 132 0 1110 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 4980

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785840/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=4980 CPUtime=762.11
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 936 0 0 0 76207 4 0 0 25 0 1 0 239116027 5099520 921 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1245 921 67 132 0 1110 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4980

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785648/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5260 CPUtime=822.09
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 981 0 0 0 82205 4 0 0 25 0 1 0 239116027 5386240 966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1315 966 67 132 0 1180 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 5260

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785648/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5260 CPUtime=882.07
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 997 0 0 0 88203 4 0 0 25 0 1 0 239116027 5386240 982 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1315 982 67 132 0 1180 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 5260

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785584/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5408 CPUtime=942.06
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 1025 0 0 0 94201 5 0 0 25 0 1 0 239116027 5537792 1010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1352 1010 67 132 0 1217 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 5408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785456/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5552 CPUtime=1002.04
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 1040 0 0 0 100199 5 0 0 25 0 1 0 239116027 5685248 1025 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1388 1025 67 132 0 1253 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 5552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785392/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5552 CPUtime=1062.03
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 1064 0 0 0 106198 5 0 0 25 0 1 0 239116027 5685248 1049 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556523 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1388 1049 67 132 0 1253 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 5552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785328/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5700 CPUtime=1122.02
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 1079 0 0 0 112196 6 0 0 25 0 1 0 239116027 5836800 1064 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551764 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1425 1064 67 132 0 1290 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 5700

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785200/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5700 CPUtime=1182
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 1098 0 0 0 118194 6 0 0 25 0 1 0 239116027 5836800 1083 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1425 1083 67 132 0 1290 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 5700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785200/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5700 CPUtime=1200
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 1098 0 0 0 119994 6 0 0 25 0 1 0 239116027 5836800 1083 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1425 1083 67 132 0 1290 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 5700

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: 0.99 0.98 0.99 2/78 14558
/proc/meminfo: memFree=1785200/2055920 swapFree=4157088/4192956
[pid=14557] ppid=14555 vsize=5700 CPUtime=1200
/proc/14557/stat : 14557 (minimarch_fixed) R 14555 14557 13617 0 -1 4194304 1098 0 0 0 119994 6 0 0 25 0 1 0 239116027 5836800 1083 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/14557/statm: 1425 1083 67 132 0 1290 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 5700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.95
CPU system time (s): 0.066989
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 5700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1098
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= 3191

runsolver used 0.961853 second user time and 2.49362 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Thu Apr 26 23:39:36 UTC 2007

IDJOB= 427193
IDBENCH= 19852
IDSOLVER= 198
FILE ID= node72/427193-1177630776

PBS_JOBID= 4697214

Free space on /tmp= 66488 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427193-1177630776/minimarch_fixed /tmp/evaluation/427193-1177630776/instance-427193-1177630776.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-427193-1177630776 -o ROOT/results/node72/solver-427193-1177630776 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427193-1177630776/minimarch_fixed /tmp/evaluation/427193-1177630776/instance-427193-1177630776.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  22bab99737a981aff415949c82530946

RANDOM SEED= 155748164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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		: 3000.222
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:       1790088 kB
Buffers:         40512 kB
Cached:         150244 kB
SwapCached:      17664 kB
Active:         115332 kB
Inactive:        99272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790088 kB
SwapTotal:     4192956 kB
SwapFree:      4157088 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            36768 kB
Committed_AS:  3363912 kB
PageTables:       1788 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= 66488 MiB

End job on node72 on Thu Apr 26 23:59:38 UTC 2007