Trace number 427209

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) 1200.11 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.03	|       101 |     120     2556    12780 |      937      101     27 |  0.007 % |
0.00/0.04	|       253 |     120     2556    12780 |     1030      253     26 |  0.007 % |
0.00/0.04	|       478 |     120     2556    12780 |     1134      478     26 |  0.007 % |
0.05/0.06	|       815 |     120     2556    12780 |     1247      815     26 |  0.007 % |
0.05/0.08	|      1321 |     120     2556    12780 |     1372      685     24 |  0.007 % |
0.10/0.11	|      2080 |     120     2556    12780 |     1509      740     23 |  0.007 % |
0.10/0.15	|      3219 |     120     2556    12780 |     1660     1107     24 |  0.007 % |
0.20/0.22	|      4927 |     120     2556    12780 |     1826     1122     24 |  0.007 % |
0.30/0.33	|      7489 |     120     2556    12780 |     2008     1823     25 |  0.007 % |
0.50/0.50	|     11334 |     120     2556    12780 |     2209     1579     25 |  0.007 % |
0.70/0.77	|     17102 |     120     2556    12780 |     2430     1731     24 |  0.007 % |
1.10/1.19	|     25752 |     120     2556    12780 |     2673     1744     24 |  0.007 % |
1.80/1.83	|     38727 |     120     2556    12780 |     2941     2505     26 |  0.007 % |
2.80/2.85	|     58189 |     120     2556    12780 |     3235     2595     25 |  0.007 % |
4.30/4.38	|     87382 |     120     2556    12780 |     3559     2332     24 |  0.007 % |
6.79/6.81	|    131172 |     120     2556    12780 |     3914     2958     25 |  0.007 % |
10.59/10.63	|    196857 |     120     2556    12780 |     4306     3418     25 |  0.007 % |
16.39/16.50	|    295384 |     120     2556    12780 |     4737     4246     26 |  0.007 % |
25.59/25.65	|    443173 |     120     2556    12780 |     5210     4051     25 |  0.007 % |
40.08/40.11	|    664857 |     120     2556    12780 |     5731     2874     24 |  0.007 % |
62.68/62.73	|    997382 |     120     2556    12780 |     6305     3742     26 |  0.007 % |
97.77/97.89	|   1496171 |     120     2556    12780 |     6935     4843     26 |  0.007 % |
154.50/154.64	|   2244354 |     120     2556    12780 |     7629     3757     24 |  0.007 % |
244.13/244.32	|   3366629 |     120     2556    12780 |     8391     7252     25 |  0.007 % |
383.89/384.15	|   5050041 |     120     2556    12780 |     9231     5708     24 |  0.007 % |
604.24/604.57	|   7575158 |     120     2556    12780 |    10154     6513     24 |  0.007 % |
952.15/952.55	|  11362834 |     120     2556    12780 |    11169     9848     25 |  0.007 % |

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/node30/watcher-427209-1177631922 -o ROOT/results/node30/solver-427209-1177631922 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427209-1177631922/minimarch_fixed /tmp/evaluation/427209-1177631922/instance-427209-1177631922.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 3/77 17339
/proc/meminfo: memFree=1671616/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=1868 CPUtime=0
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 211107899 1912832 136 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 467 136 51 132 0 332 0

[startup+0.057537 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17339
/proc/meminfo: memFree=1671616/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=1864 CPUtime=0.05
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 168 0 0 0 5 0 0 0 18 0 1 0 211107899 1908736 153 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 466 153 67 132 0 331 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1864

[startup+0.101539 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17339
/proc/meminfo: memFree=1671616/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=1996 CPUtime=0.1
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 186 0 0 0 10 0 0 0 18 0 1 0 211107899 2043904 171 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 499 171 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.301551 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17339
/proc/meminfo: memFree=1671616/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=2132 CPUtime=0.3
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 216 0 0 0 30 0 0 0 19 0 1 0 211107899 2183168 201 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550365 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 533 201 67 132 0 398 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2132

[startup+0.701575 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17339
/proc/meminfo: memFree=1671616/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=2264 CPUtime=0.7
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 242 0 0 0 70 0 0 0 23 0 1 0 211107899 2318336 227 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 566 227 67 132 0 431 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2264

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17340
/proc/meminfo: memFree=1670840/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=2396 CPUtime=1.5
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 274 0 0 0 150 0 0 0 25 0 1 0 211107899 2453504 259 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 599 259 67 132 0 464 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2396

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17340
/proc/meminfo: memFree=1670584/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=2528 CPUtime=3.1
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 313 0 0 0 310 0 0 0 25 0 1 0 211107899 2588672 298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 632 298 67 132 0 497 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2528

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17340
/proc/meminfo: memFree=1670200/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=2660 CPUtime=6.29
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 359 0 0 0 629 0 0 0 25 0 1 0 211107899 2723840 344 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 665 344 67 132 0 530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2660

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17340
/proc/meminfo: memFree=1669880/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=2924 CPUtime=12.69
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 422 0 0 0 1269 0 0 0 25 0 1 0 211107899 2994176 407 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 731 407 67 132 0 596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2924

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17340
/proc/meminfo: memFree=1669688/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=3192 CPUtime=25.49
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 485 0 0 0 2549 0 0 0 25 0 1 0 211107899 3268608 470 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 798 470 67 132 0 663 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3192

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17340
/proc/meminfo: memFree=1669240/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=3592 CPUtime=51.08
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 588 0 0 0 5108 0 0 0 25 0 1 0 211107899 3678208 573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687823 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 898 573 67 132 0 763 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3592

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17340
/proc/meminfo: memFree=1668792/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=3996 CPUtime=102.27
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 689 0 0 0 10227 0 0 0 25 0 1 0 211107899 4091904 674 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620357 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 999 674 67 132 0 864 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3996

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 17462
/proc/meminfo: memFree=1666944/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=4404 CPUtime=162.19
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 775 0 0 0 16218 1 0 0 25 0 1 0 211107899 4509696 760 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1101 760 67 132 0 966 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 4404

[startup+222.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17538
/proc/meminfo: memFree=1667832/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=4684 CPUtime=222.14
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 838 0 0 0 22212 2 0 0 25 0 1 0 211107899 4796416 823 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1171 823 67 132 0 1036 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 4684

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17538
/proc/meminfo: memFree=1667896/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=4820 CPUtime=282.12
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 875 0 0 0 28210 2 0 0 25 0 1 0 211107899 4935680 860 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1205 860 67 132 0 1070 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 4820

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1667832/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=4820 CPUtime=342.1
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 890 0 0 0 34208 2 0 0 25 0 1 0 211107899 4935680 875 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1205 875 67 132 0 1070 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 4820

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1667704/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5084 CPUtime=402.09
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 937 0 0 0 40206 3 0 0 25 0 1 0 211107899 5206016 922 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1271 922 67 132 0 1136 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 5084

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1667576/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5084 CPUtime=462.07
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 959 0 0 0 46204 3 0 0 25 0 1 0 211107899 5206016 944 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550467 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1271 944 67 132 0 1136 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 5084

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1667576/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5224 CPUtime=522.05
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 981 0 0 0 52202 3 0 0 25 0 1 0 211107899 5349376 966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1306 966 67 132 0 1171 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 5224

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1667512/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5224 CPUtime=582.05
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 988 0 0 0 58201 4 0 0 25 0 1 0 211107899 5349376 973 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1306 973 67 132 0 1171 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 5224

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1667256/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5472 CPUtime=642.03
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1050 0 0 0 64199 4 0 0 25 0 1 0 211107899 5603328 1035 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1368 1035 67 132 0 1233 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 5472

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1667064/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5756 CPUtime=702.01
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1104 0 0 0 70197 4 0 0 25 0 1 0 211107899 5894144 1089 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1439 1089 67 132 0 1304 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 5756

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17538
/proc/meminfo: memFree=1666936/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5756 CPUtime=762
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1124 0 0 0 76195 5 0 0 25 0 1 0 211107899 5894144 1109 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1439 1109 67 132 0 1304 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 5756

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17538
/proc/meminfo: memFree=1666936/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5904 CPUtime=821.98
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1139 0 0 0 82193 5 0 0 25 0 1 0 211107899 6045696 1124 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552375 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1476 1124 67 132 0 1341 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 5904

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666808/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5904 CPUtime=881.97
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1149 0 0 0 88191 6 0 0 25 0 1 0 211107899 6045696 1134 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1476 1134 67 132 0 1341 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 5904

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666808/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=5904 CPUtime=941.95
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1159 0 0 0 94189 6 0 0 25 0 1 0 211107899 6045696 1144 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1476 1144 67 132 0 1341 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 5904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666616/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=6196 CPUtime=1001.94
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1204 0 0 0 100187 7 0 0 25 0 1 0 211107899 6344704 1189 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1549 1189 67 132 0 1414 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 6196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666616/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=6196 CPUtime=1061.92
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1221 0 0 0 106185 7 0 0 25 0 1 0 211107899 6344704 1206 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557659 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1549 1206 67 132 0 1414 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 6196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666552/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=6196 CPUtime=1121.91
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1239 0 0 0 112184 7 0 0 25 0 1 0 211107899 6344704 1224 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557310 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1549 1224 67 132 0 1414 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 6196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666424/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=6344 CPUtime=1181.9
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1265 0 0 0 118182 8 0 0 25 0 1 0 211107899 6496256 1250 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1586 1250 67 132 0 1451 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 6344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666488/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=6344 CPUtime=1200.1
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1270 0 0 0 120002 8 0 0 25 0 1 0 211107899 6496256 1255 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1586 1255 67 132 0 1451 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 6344

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17538
/proc/meminfo: memFree=1666488/2055920 swapFree=4156976/4192956
[pid=17339] ppid=17337 vsize=6344 CPUtime=1200.1
/proc/17339/stat : 17339 (minimarch_fixed) R 17337 17339 16503 0 -1 4194304 1270 0 0 0 120002 8 0 0 25 0 1 0 211107899 6496256 1255 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/17339/statm: 1586 1255 67 132 0 1451 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 6344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.083987
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 6344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1270
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= 24768

runsolver used 0.963853 second user time and 2.53062 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Thu Apr 26 23:58:42 UTC 2007

IDJOB= 427209
IDBENCH= 19860
IDSOLVER= 198
FILE ID= node30/427209-1177631922

PBS_JOBID= 4697196

Free space on /tmp= 66424 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427209-1177631922/minimarch_fixed /tmp/evaluation/427209-1177631922/instance-427209-1177631922.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-427209-1177631922 -o ROOT/results/node30/solver-427209-1177631922 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427209-1177631922/minimarch_fixed /tmp/evaluation/427209-1177631922/instance-427209-1177631922.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 904663607

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1671960 kB
Buffers:         40508 kB
Cached:         279644 kB
SwapCached:      15360 kB
Active:         215572 kB
Inactive:       127860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671960 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:            2940 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            26052 kB
Committed_AS:  3594060 kB
PageTables:       1776 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= 66424 MiB

End job on node30 on Fri Apr 27 00:18:45 UTC 2007