Trace number 329746

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) 1200.09 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
Bench CategoryINDUST (industrial 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 variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

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:  51145                                                |
0.00/0.00	|  Number of clauses:    228408                                               |
0.69/0.73	|  Parsing time:         0.71         s                                       |
2.19/2.24	============================[ Search Statistics ]==============================
2.19/2.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.19/2.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.19/2.24	===============================================================================
2.19/2.24	|         0 |   14624    99205   331634 |    33068        0    nan |  0.000 % |
2.19/2.28	|       100 |   14623    99205   331634 |    36375       99      5 | 16.729 % |
2.29/2.34	|       250 |   14623    99205   331634 |    40012      249      8 | 16.729 % |
2.39/2.44	|       475 |   14563    99205   331634 |    44013      469      7 | 16.952 % |
2.49/2.55	|       813 |   14553    99205   331634 |    48415      806      7 | 16.979 % |
2.59/2.68	|      1319 |   14484    98036   328001 |    53256     1269      9 | 17.009 % |
2.69/2.79	|      2078 |   14484    98036   328001 |    58582     2028     13 | 17.009 % |
2.99/3.00	|      3217 |   14479    97909   327628 |    64440     3164     11 | 17.010 % |
3.39/3.48	|      4925 |   14476    97904   327615 |    70884     4869     10 | 17.016 % |
3.99/4.04	|      7487 |   14454    97749   327185 |    77973     7420     11 | 17.095 % |
4.99/5.09	|     11332 |   14261    97539   326615 |    85770    11255     11 | 17.452 % |
7.09/7.17	|     17099 |   14157    95479   320233 |    94347    16830     12 | 17.662 % |
10.79/10.86	|     25748 |   14124    95179   319420 |   103782    25437     19 | 17.705 % |
18.28/18.39	|     38722 |   14099    94921   318667 |   114160    38401     28 | 17.753 % |
34.47/34.58	|     58183 |   14091    94803   318201 |   125576    57817     39 | 17.769 % |
70.97/71.00	|     87375 |   14068    94620   317684 |   138134    86989     51 | 17.822 % |
137.64/137.76	|    131164 |   14044    94341   316942 |   151948   130664     54 | 17.865 % |
228.61/228.80	|    196849 |   14041    94295   316797 |   167142    57348     58 | 17.867 % |
402.94/403.16	|    295375 |   13977    93761   315263 |   183857   155813     74 | 18.033 % |
678.35/678.68	|    443165 |   13862    92737   312330 |   202242   142759     69 | 18.217 % |
1160.68/1161.12	|    664849 |   13802    92147   310705 |   222467   184431    113 | 18.358 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-329746-1173148363 -o ROOT/results/node44/solver-329746-1173148363 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329746-1173148363/minimarch /tmp/evaluation/329746-1173148363/instance-329746-1173148363.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 1.02 1.10 3/64 18430
/proc/meminfo: memFree=1325176/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=1736 CPUtime=0
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 334792464 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518516 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 434 314 45 132 0 299 0

[startup+0.00958698 s]
/proc/loadavg: 1.00 1.02 1.10 3/64 18430
/proc/meminfo: memFree=1325176/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=1868 CPUtime=0
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 334792464 1912832 366 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 467 366 51 132 0 332 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1868

[startup+0.101603 s]
/proc/loadavg: 1.00 1.02 1.10 3/64 18430
/proc/meminfo: memFree=1325176/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=8096 CPUtime=0.09
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 1852 0 0 0 9 0 0 0 18 0 1 0 334792464 8290304 1836 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 2024 1836 51 132 0 1889 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8096

[startup+0.301639 s]
/proc/loadavg: 1.00 1.02 1.10 3/64 18430
/proc/meminfo: memFree=1325176/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=21580 CPUtime=0.29
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 4821 0 0 0 27 2 0 0 19 0 1 0 334792464 22097920 4805 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 5395 4805 51 132 0 5260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21580

[startup+0.702713 s]
/proc/loadavg: 1.00 1.02 1.10 3/64 18430
/proc/meminfo: memFree=1325176/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=21844 CPUtime=0.69
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 4920 0 0 0 67 2 0 0 22 0 1 0 334792464 22368256 4904 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523414 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 5461 4904 51 132 0 5326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21844

[startup+1.50186 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 18431
/proc/meminfo: memFree=1303216/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=32172 CPUtime=1.49
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 7408 0 0 0 146 3 0 0 25 0 1 0 334792464 32944128 7392 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 8043 7392 63 132 0 7908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32172

[startup+3.10115 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 18431
/proc/meminfo: memFree=1297456/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=29364 CPUtime=3.09
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 8081 0 0 0 306 3 0 0 25 0 1 0 334792464 30068736 6904 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 7341 6904 66 132 0 7206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29364

[startup+6.30174 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 18431
/proc/meminfo: memFree=1297200/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=29540 CPUtime=6.29
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 8092 0 0 0 626 3 0 0 25 0 1 0 334792464 30248960 6915 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550648 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 7385 6915 67 132 0 7250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29540

[startup+12.7019 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 18431
/proc/meminfo: memFree=1297264/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=29540 CPUtime=12.68
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 8106 0 0 0 1265 3 0 0 25 0 1 0 334792464 30248960 6929 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 7385 6929 67 132 0 7250 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29540

[startup+25.5012 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 18431
/proc/meminfo: memFree=1296816/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=30376 CPUtime=25.48
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 8313 0 0 0 2544 4 0 0 25 0 1 0 334792464 31105024 7128 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 7594 7128 67 132 0 7459 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30376

[startup+51.1019 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 18431
/proc/meminfo: memFree=1289776/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=37504 CPUtime=51.07
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 10095 0 0 0 5101 6 0 0 25 0 1 0 334792464 38404096 8910 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 9376 8910 67 132 0 9241 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37504

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 18431
/proc/meminfo: memFree=1279472/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=47848 CPUtime=102.26
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 12653 0 0 0 10218 8 0 0 25 0 1 0 334792464 48996352 11468 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551301 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 11962 11468 67 132 0 11827 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47848

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 18431
/proc/meminfo: memFree=1269488/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=57916 CPUtime=162.23
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 15160 0 0 0 16213 10 0 0 25 0 1 0 334792464 59305984 13975 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 14479 13975 67 132 0 14344 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 57916

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18431
/proc/meminfo: memFree=1261360/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=65848 CPUtime=222.21
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 17157 0 0 0 22209 12 0 0 25 0 1 0 334792464 67428352 15972 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 16462 15972 67 132 0 16327 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 65848

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18431
/proc/meminfo: memFree=1261360/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=65848 CPUtime=282.19
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 17158 0 0 0 28207 12 0 0 25 0 1 0 334792464 67428352 15973 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 16462 15973 67 132 0 16327 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 65848

[startup+342.301 s]
/proc/loadavg: 1.07 1.02 1.07 2/65 18431
/proc/meminfo: memFree=1261360/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=65848 CPUtime=342.17
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 17158 0 0 0 34205 12 0 0 25 0 1 0 334792464 67428352 15973 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 16462 15973 67 132 0 16327 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 65848

[startup+402.301 s]
/proc/loadavg: 1.09 1.03 1.07 2/65 18431
/proc/meminfo: memFree=1252848/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=74512 CPUtime=402.14
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 19315 0 0 0 40200 14 0 0 25 0 1 0 334792464 76300288 18130 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 18628 18130 67 132 0 18493 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 74512

[startup+462.301 s]
/proc/loadavg: 1.09 1.04 1.07 2/65 18431
/proc/meminfo: memFree=1243824/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=83388 CPUtime=462.12
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 21533 0 0 0 46196 16 0 0 25 0 1 0 334792464 85389312 20348 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 20847 20348 67 132 0 20712 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 83388

[startup+522.301 s]
/proc/loadavg: 1.13 1.06 1.07 2/65 18431
/proc/meminfo: memFree=1237744/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=89440 CPUtime=522.1
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 23043 0 0 0 52192 18 0 0 25 0 1 0 334792464 91586560 21858 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 22360 21858 67 132 0 22225 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 89440

[startup+582.302 s]
/proc/loadavg: 1.10 1.06 1.07 2/65 18431
/proc/meminfo: memFree=1237808/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=89440 CPUtime=582.08
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 23043 0 0 0 58190 18 0 0 25 0 1 0 334792464 91586560 21858 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 22360 21858 67 132 0 22225 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 89440

[startup+642.302 s]
/proc/loadavg: 1.03 1.05 1.06 2/65 18433
/proc/meminfo: memFree=1237744/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=89440 CPUtime=642.06
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 23044 0 0 0 64188 18 0 0 25 0 1 0 334792464 91586560 21859 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 22360 21859 67 132 0 22225 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 89440

[startup+702.302 s]
/proc/loadavg: 1.01 1.04 1.06 2/65 18433
/proc/meminfo: memFree=1237680/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=89440 CPUtime=702.03
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 23050 0 0 0 70185 18 0 0 25 0 1 0 334792464 91586560 21865 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 22360 21865 67 132 0 22225 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 89440

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 18433
/proc/meminfo: memFree=1237744/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=89440 CPUtime=762.02
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 23055 0 0 0 76183 19 0 0 25 0 1 0 334792464 91586560 21870 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 22360 21870 67 132 0 22225 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 89440

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 18433
/proc/meminfo: memFree=1232112/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=95252 CPUtime=821.99
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 24503 0 0 0 82179 20 0 0 25 0 1 0 334792464 97538048 23318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552604 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 23813 23318 67 132 0 23678 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 95252

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 18433
/proc/meminfo: memFree=1226224/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=101200 CPUtime=881.97
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 25927 0 0 0 88175 22 0 0 25 0 1 0 334792464 103628800 24742 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 25300 24742 67 132 0 25165 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 101200

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 18433
/proc/meminfo: memFree=1226224/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=101200 CPUtime=941.95
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 25927 0 0 0 94173 22 0 0 25 0 1 0 334792464 103628800 24742 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551241 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 25300 24742 67 132 0 25165 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 101200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18433
/proc/meminfo: memFree=1226224/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=101200 CPUtime=1001.93
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 25927 0 0 0 100171 22 0 0 25 0 1 0 334792464 103628800 24742 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552929 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 25300 24742 67 132 0 25165 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 101200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 18433
/proc/meminfo: memFree=1226160/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=101200 CPUtime=1061.91
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 25927 0 0 0 106169 22 0 0 25 0 1 0 334792464 103628800 24742 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 25300 24742 67 132 0 25165 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 101200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 18433
/proc/meminfo: memFree=1217776/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=109648 CPUtime=1121.89
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 28038 0 0 0 112164 25 0 0 25 0 1 0 334792464 112279552 26853 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 27412 26853 67 132 0 27277 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 109648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 18433
/proc/meminfo: memFree=1209648/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=117836 CPUtime=1181.87
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 30074 0 0 0 118160 27 0 0 25 0 1 0 334792464 120664064 28889 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 29459 28889 67 132 0 29324 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 117836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 18433
/proc/meminfo: memFree=1207856/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=119552 CPUtime=1200.06
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 30493 0 0 0 119979 27 0 0 25 0 1 0 334792464 122421248 29308 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 29888 29308 67 132 0 29753 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 119552

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 1.01 2/65 18433
/proc/meminfo: memFree=1207856/2055920 swapFree=4183400/4192956
[pid=18430] ppid=18428 vsize=119552 CPUtime=1200.06
/proc/18430/stat : 18430 (minimarch) R 18428 18430 18249 0 -1 4194304 30493 0 0 0 119979 27 0 0 25 0 1 0 334792464 122421248 29308 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18430/statm: 29888 29308 67 132 0 29753 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 119552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.8
CPU system time (s): 0.293955
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 119552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30493
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= 7
involuntary context switches= 2333

runsolver used 0.85287 second user time and 2.44463 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Mar  6 02:32:43 UTC 2007

IDJOB= 329746
IDBENCH= 20547
IDSOLVER= 110
FILE ID= node44/329746-1173148363

PBS_JOBID= 4015210

Free space on /tmp= 66533 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329746-1173148363/minimarch /tmp/evaluation/329746-1173148363/instance-329746-1173148363.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-329746-1173148363 -o ROOT/results/node44/solver-329746-1173148363 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329746-1173148363/minimarch /tmp/evaluation/329746-1173148363/instance-329746-1173148363.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 821687956

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1325584 kB
Buffers:         41560 kB
Cached:         598004 kB
SwapCached:       3512 kB
Active:         153232 kB
Inactive:       499380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325584 kB
SwapTotal:     4192956 kB
SwapFree:      4183400 kB
Dirty:            7380 kB
Writeback:           0 kB
Mapped:          19004 kB
Slab:            63736 kB
Committed_AS:   695684 kB
PageTables:       1404 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= 66533 MiB

End job on node44 on Tue Mar  6 02:52:46 UTC 2007