Trace number 293114

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 2007-02-08? (TO) 1200.08 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
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, 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     22 |  0.010 % |
0.00/0.03	|       250 |     100     2130    10650 |      859      250     21 |  0.010 % |
0.00/0.04	|       475 |     100     2130    10650 |      945      475     21 |  0.010 % |
0.00/0.05	|       812 |     100     2130    10650 |     1039      812     21 |  0.010 % |
0.00/0.06	|      1318 |     100     2130    10650 |     1143      787     21 |  0.010 % |
0.00/0.09	|      2078 |     100     2130    10650 |     1257      961     20 |  0.010 % |
0.10/0.13	|      3217 |     100     2130    10650 |     1383      818     21 |  0.010 % |
0.10/0.19	|      4925 |     100     2130    10650 |     1521     1119     20 |  0.010 % |
0.20/0.29	|      7487 |     100     2130    10650 |     1674     1359     21 |  0.010 % |
0.41/0.44	|     11332 |     100     2130    10650 |     1841      954     19 |  0.010 % |
0.61/0.67	|     17098 |     100     2130    10650 |     2025     1132     19 |  0.010 % |
0.92/1.02	|     25747 |     100     2130    10650 |     2228     1585     20 |  0.010 % |
1.54/1.58	|     38721 |     100     2130    10650 |     2451     2156     19 |  0.010 % |
2.36/2.44	|     58183 |     100     2130    10650 |     2696     1799     20 |  0.010 % |
3.69/3.77	|     87375 |     100     2130    10650 |     2965     2394     20 |  0.010 % |
5.84/5.88	|    131165 |     100     2130    10650 |     3262     2798     21 |  0.010 % |
9.11/9.13	|    196849 |     100     2130    10650 |     3588     2726     20 |  0.010 % |
14.23/14.25	|    295376 |     100     2130    10650 |     3947     1829     19 |  0.010 % |
22.12/22.17	|    443165 |     100     2130    10650 |     4342     2620     20 |  0.010 % |
34.40/34.52	|    664848 |     100     2130    10650 |     4776     3700     21 |  0.010 % |
53.66/53.77	|    997373 |     100     2130    10650 |     5254     2507     19 |  0.010 % |
83.77/83.84	|   1496161 |     100     2130    10650 |     5779     5040     19 |  0.010 % |
131.29/131.43	|   2244343 |     100     2130    10650 |     6357     4575     19 |  0.010 % |
205.02/205.18	|   3366618 |     100     2130    10650 |     6993     3582     19 |  0.010 % |
321.46/321.61	|   5050029 |     100     2130    10650 |     7692     6198     20 |  0.010 % |
506.11/506.35	|   7575145 |     100     2130    10650 |     8461     4380     19 |  0.010 % |
794.71/795.03	|  11362821 |     100     2130    10650 |     9308     7587     19 |  0.010 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-293114-1171764950 -o ROOT/results/node1/solver-293114-1171764950 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293114-1171764950/minimarch /tmp/evaluation/293114-1171764950/instance-293114-1171764950.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6499
/proc/meminfo: memFree=1710200/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=1868 CPUtime=0
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 196450131 1912832 121 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 467 121 51 132 0 332 0

[startup+0.107763 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6499
/proc/meminfo: memFree=1710200/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=1996 CPUtime=0.1
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 196450131 2043904 158 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134558105 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 499 158 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.51581 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6499
/proc/meminfo: memFree=1710200/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=2128 CPUtime=0.51
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 206 0 0 0 51 0 0 0 21 0 1 0 196450131 2179072 190 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 532 190 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33791 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1709552/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=2128 CPUtime=1.33
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 231 0 0 0 133 0 0 0 25 0 1 0 196450131 2179072 215 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 532 215 66 132 0 397 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.9771 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1709360/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=2392 CPUtime=2.97
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 271 0 0 0 297 0 0 0 25 0 1 0 196450131 2449408 255 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557990 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 598 255 66 132 0 463 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2392

[startup+6.25348 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1708976/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=2524 CPUtime=6.24
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 318 0 0 0 624 0 0 0 25 0 1 0 196450131 2584576 302 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 631 302 66 132 0 496 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2524

[startup+12.7112 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1708656/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=2788 CPUtime=12.7
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 378 0 0 0 1270 0 0 0 25 0 1 0 196450131 2854912 362 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 697 362 66 132 0 562 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2788

[startup+25.5117 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1708400/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=3056 CPUtime=25.49
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 453 0 0 0 2549 0 0 0 25 0 1 0 196450131 3129344 437 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134687966 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 764 437 66 132 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3056

[startup+51.1227 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1708144/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=3328 CPUtime=51.09
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 531 0 0 0 5109 0 0 0 25 0 1 0 196450131 3407872 515 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 832 515 66 132 0 697 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3328

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1707632/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=3864 CPUtime=102.3
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 647 0 0 0 10229 1 0 0 25 0 1 0 196450131 3956736 631 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 966 631 66 132 0 831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3864

[startup+162.375 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1707312/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=4128 CPUtime=162.32
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 719 0 0 0 16231 1 0 0 25 0 1 0 196450131 4227072 703 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553181 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1032 703 66 132 0 897 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4128

[startup+222.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1707056/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=4400 CPUtime=222.32
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 771 0 0 0 22231 1 0 0 25 0 1 0 196450131 4505600 755 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1100 755 66 132 0 965 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4400

[startup+282.432 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1706992/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=4540 CPUtime=282.34
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 813 0 0 0 28232 2 0 0 25 0 1 0 196450131 4648960 797 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1135 797 66 132 0 1000 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 4540

[startup+342.461 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1706736/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=4816 CPUtime=342.35
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 882 0 0 0 34233 2 0 0 25 0 1 0 196450131 4931584 866 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1204 866 66 132 0 1069 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 4816

[startup+402.495 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1706480/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=4956 CPUtime=402.36
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 928 0 0 0 40234 2 0 0 25 0 1 0 196450131 5074944 912 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1239 912 66 132 0 1104 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 4956

[startup+462.526 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1706416/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5088 CPUtime=462.38
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 939 0 0 0 46235 3 0 0 25 0 1 0 196450131 5210112 923 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1272 923 66 132 0 1137 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 5088

[startup+522.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1706288/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5220 CPUtime=522.39
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 972 0 0 0 52236 3 0 0 25 0 1 0 196450131 5345280 956 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1305 956 66 132 0 1170 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 5220

[startup+582.585 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6500
/proc/meminfo: memFree=1706160/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5352 CPUtime=582.41
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1005 0 0 0 58237 4 0 0 25 0 1 0 196450131 5480448 989 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551435 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1338 989 66 132 0 1203 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 5352

[startup+642.621 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1706160/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5352 CPUtime=642.42
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1027 0 0 0 64238 4 0 0 25 0 1 0 196450131 5480448 1011 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1338 1011 66 132 0 1203 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 5352

[startup+702.654 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1706032/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5488 CPUtime=702.43
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1040 0 0 0 70239 4 0 0 25 0 1 0 196450131 5619712 1024 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1372 1024 66 132 0 1237 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 5488

[startup+762.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705968/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5488 CPUtime=762.45
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1051 0 0 0 76240 5 0 0 25 0 1 0 196450131 5619712 1035 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557837 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1372 1035 66 132 0 1237 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 5488

[startup+822.721 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705968/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5488 CPUtime=822.47
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1065 0 0 0 82242 5 0 0 25 0 1 0 196450131 5619712 1049 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1372 1049 66 132 0 1237 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 5488

[startup+882.753 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705904/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5636 CPUtime=882.48
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1070 0 0 0 88243 5 0 0 25 0 1 0 196450131 5771264 1054 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1409 1054 66 132 0 1274 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 5636

[startup+942.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705776/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5636 CPUtime=942.5
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1089 0 0 0 94244 6 0 0 25 0 1 0 196450131 5771264 1073 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1409 1073 66 132 0 1274 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 5636

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705840/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5784 CPUtime=1002.5
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1113 0 0 0 100244 6 0 0 25 0 1 0 196450131 5922816 1097 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1446 1097 66 132 0 1311 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 5784

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705776/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5784 CPUtime=1062.52
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1127 0 0 0 106245 7 0 0 25 0 1 0 196450131 5922816 1111 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1446 1111 66 132 0 1311 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 5784

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705712/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5928 CPUtime=1122.53
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1151 0 0 0 112246 7 0 0 25 0 1 0 196450131 6070272 1135 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550321 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1482 1135 66 132 0 1347 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 5928

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705648/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5928 CPUtime=1182.55
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1160 0 0 0 118247 8 0 0 25 0 1 0 196450131 6070272 1144 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552976 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1482 1144 66 132 0 1347 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 5928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705648/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5928 CPUtime=1200.07
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1161 0 0 0 119999 8 0 0 25 0 1 0 196450131 6070272 1145 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1482 1145 66 132 0 1347 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5928

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6500
/proc/meminfo: memFree=1705648/2055920 swapFree=4158120/4192956
[pid=6499] ppid=6497 vsize=5928 CPUtime=1200.07
/proc/6499/stat : 6499 (minimarch) R 6497 6499 5306 0 -1 4194304 1161 0 0 0 119999 8 0 0 25 0 1 0 196450131 6070272 1145 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/6499/statm: 1482 1145 66 132 0 1347 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 5928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.083987
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 5928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
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= 1161
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= 1426

runsolver used 1.39179 second user time and 2.82857 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Feb 18 02:15:51 UTC 2007

IDJOB= 293114
IDBENCH= 19856
IDSOLVER= 110
FILE ID= node1/293114-1171764950

PBS_JOBID= 3839271

Free space on /tmp= 66550 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293114-1171764950/minimarch /tmp/evaluation/293114-1171764950/instance-293114-1171764950.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-293114-1171764950 -o ROOT/results/node1/solver-293114-1171764950 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293114-1171764950/minimarch /tmp/evaluation/293114-1171764950/instance-293114-1171764950.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 640029247

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1710672 kB
Buffers:         47140 kB
Cached:         205972 kB
SwapCached:      15284 kB
Active:         218152 kB
Inactive:        58216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710672 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            54484 kB
Committed_AS:   607856 kB
PageTables:       1740 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= 66550 MiB

End job on node1 on Sun Feb 18 02:35:53 UTC 2007