Trace number 329914

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) 1200.14 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k65.cnf
MD5SUM5e5ff9a8f4e99a8a5a1ebc8850b3b06a
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 variables96565
Number of clauses432288
Sum of the clauses size1112454
Maximum clause length20
Minimum clause length1
Number of clauses of size 1623
Number of clauses of size 2336666
Number of clauses of size 347487
Number of clauses of size 419400
Number of clauses of size 58424
Number of clauses of size over 519688

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	|                                                                             |
0.00/0.01	|  Number of variables:  96565                                                |
0.00/0.01	|  Number of clauses:    432288                                               |
1.48/1.55	|  Parsing time:         1.51         s                                       |
4.69/4.74	============================[ Search Statistics ]==============================
4.69/4.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.74	===============================================================================
4.69/4.74	|         0 |   30852   210116   703621 |    70038        0    nan |  0.000 % |
4.69/4.78	|       100 |   30852   210116   703621 |    77042      100      6 | 10.419 % |
4.89/4.96	|       250 |   30850   210116   703621 |    84746      248      6 | 10.423 % |
4.99/5.07	|       475 |   30850   210116   703621 |    93221      473      7 | 10.423 % |
5.09/5.17	|       813 |   30850   210116   703621 |   102543      811      6 | 10.423 % |
5.29/5.37	|      1319 |   30849   210116   703621 |   112797     1316      7 | 10.433 % |
5.69/5.77	|      2078 |   30849   210116   703621 |   124077     2075      8 | 10.433 % |
6.29/6.32	|      3217 |   30838   209949   703101 |   136485     3214      9 | 10.433 % |
7.09/7.17	|      4925 |   30838   209949   703101 |   150134     4922      9 | 10.433 % |
8.29/8.37	|      7487 |   30715   208879   699754 |   165147     7457      9 | 10.562 % |
10.19/10.28	|     11331 |   30710   208822   699602 |   181662    11296      9 | 10.566 % |
12.88/12.93	|     17097 |   30646   208365   698073 |   199828    17014     11 | 10.724 % |
17.68/17.76	|     25746 |   30528   207404   695292 |   219811    25608     10 | 10.754 % |
24.09/24.18	|     38720 |   30359   206105   691333 |   241792    38479     12 | 10.930 % |
33.28/33.34	|     58181 |   30325   205823   690542 |   265971    57879     15 | 10.965 % |
53.79/53.86	|     87373 |   30317   205782   690427 |   292568    87055     25 | 10.973 % |
86.78/86.88	|    131162 |   30302   205656   690061 |   321825   130813     31 | 10.996 % |
158.15/158.25	|    196846 |   30280   205413   689324 |   354008   196443     40 | 11.011 % |
285.82/285.97	|    295372 |   30267   205337   689130 |   389409   294948     45 | 11.031 % |
512.07/512.25	|    443161 |   30247   205180   688616 |   428350    80513     47 | 11.051 % |
818.29/818.55	|    664844 |   30190   204786   687592 |   471185   302170     64 | 11.109 % |

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/node14/watcher-329914-1173152294 -o ROOT/results/node14/solver-329914-1173152294 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329914-1173152294/minimarch /tmp/evaluation/329914-1173152294/instance-329914-1173152294.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 0.99 0.99 3/77 31568
/proc/meminfo: memFree=1733632/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=1736 CPUtime=0
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 335183859 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518483 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 434 314 45 132 0 299 0

[startup+0.051941 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 31568
/proc/meminfo: memFree=1733632/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=4524 CPUtime=0.04
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 1004 0 0 0 4 0 0 0 18 0 1 0 335183859 4632576 988 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 1131 989 51 132 0 996 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4524

[startup+0.101943 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 31568
/proc/meminfo: memFree=1733632/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=7828 CPUtime=0.09
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 1778 0 0 0 9 0 0 0 18 0 1 0 335183859 8015872 1762 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553752 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 1957 1762 51 132 0 1822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7828

[startup+0.301963 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 31568
/proc/meminfo: memFree=1733632/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=21448 CPUtime=0.29
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 4758 0 0 0 27 2 0 0 19 0 1 0 335183859 21962752 4742 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 5362 4742 51 132 0 5227 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21448

[startup+0.702001 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 31568
/proc/meminfo: memFree=1733632/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=39596 CPUtime=0.69
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 9021 0 0 0 65 4 0 0 23 0 1 0 335183859 40546304 9005 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522964 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 9899 9005 51 132 0 9764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39596

[startup+1.50108 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1697656/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=39596 CPUtime=1.48
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 9021 0 0 0 144 4 0 0 25 0 1 0 335183859 40546304 9005 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523068 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 9899 9005 51 132 0 9764 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 39596

[startup+3.10123 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1691896/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=59780 CPUtime=3.08
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 14062 0 0 0 301 7 0 0 25 0 1 0 335183859 61214720 14046 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523473 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 14945 14046 62 132 0 14810 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 59780

[startup+6.30153 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1680824/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=55336 CPUtime=6.29
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 15331 0 0 0 621 8 0 0 25 0 1 0 335183859 56664064 13158 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 13834 13158 67 132 0 13699 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55336

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1680888/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=55336 CPUtime=12.68
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 15333 0 0 0 1260 8 0 0 25 0 1 0 335183859 56664064 13160 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134560774 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 13834 13160 67 132 0 13699 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55336

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1680824/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=55580 CPUtime=25.48
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 15376 0 0 0 2540 8 0 0 25 0 1 0 335183859 56913920 13203 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 13895 13203 67 132 0 13760 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55580

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1680696/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=55700 CPUtime=51.08
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 15415 0 0 0 5099 9 0 0 25 0 1 0 335183859 57036800 13242 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 13925 13242 67 132 0 13790 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55700

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1670264/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=66324 CPUtime=102.27
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 18015 0 0 0 10215 12 0 0 25 0 1 0 335183859 67915776 15842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 16581 15842 67 132 0 16446 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 66324

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1658168/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=78204 CPUtime=162.25
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 21040 0 0 0 16209 16 0 0 25 0 1 0 335183859 80080896 18867 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 19551 18867 67 132 0 19416 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78204

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31569
/proc/meminfo: memFree=1647096/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=89464 CPUtime=222.24
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 23783 0 0 0 22204 20 0 0 25 0 1 0 335183859 91611136 21610 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 22366 21610 67 132 0 22231 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89464

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31571
/proc/meminfo: memFree=1635704/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=100876 CPUtime=282.22
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 26685 0 0 0 28198 24 0 0 25 0 1 0 335183859 103297024 24512 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 25219 24512 67 132 0 25084 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 100876

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31571
/proc/meminfo: memFree=1624504/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=112336 CPUtime=342.21
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 29430 0 0 0 34193 28 0 0 25 0 1 0 335183859 115032064 27257 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 28084 27257 67 132 0 27949 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 112336

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31571
/proc/meminfo: memFree=1614456/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=122380 CPUtime=402.19
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 31987 0 0 0 40188 31 0 0 25 0 1 0 335183859 125317120 29814 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 30595 29814 67 132 0 30460 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 122380

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31571
/proc/meminfo: memFree=1604856/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=131772 CPUtime=462.17
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 34348 0 0 0 46183 34 0 0 25 0 1 0 335183859 134934528 32175 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 32943 32175 67 132 0 32808 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 131772

[startup+522.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 31571
/proc/meminfo: memFree=1601656/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=134824 CPUtime=522.16
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 35131 0 0 0 52180 36 0 0 25 0 1 0 335183859 138059776 32958 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 33706 32958 67 132 0 33571 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 134824

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31571
/proc/meminfo: memFree=1601656/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=134824 CPUtime=582.14
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 35131 0 0 0 58178 36 0 0 25 0 1 0 335183859 138059776 32958 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 33706 32958 67 132 0 33571 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 134824

[startup+642.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 31571
/proc/meminfo: memFree=1601656/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=134824 CPUtime=642.14
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 35131 0 0 0 64177 37 0 0 25 0 1 0 335183859 138059776 32958 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 33706 32958 67 132 0 33571 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 134824

[startup+702.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 31571
/proc/meminfo: memFree=1601656/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=134824 CPUtime=702.11
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 35131 0 0 0 70174 37 0 0 25 0 1 0 335183859 138059776 32958 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551548 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 33706 32958 67 132 0 33571 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 134824

[startup+762.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 31571
/proc/meminfo: memFree=1601592/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=134824 CPUtime=762.11
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 35131 0 0 0 76173 38 0 0 25 0 1 0 335183859 138059776 32958 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 33706 32958 67 132 0 33571 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 134824

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31571
/proc/meminfo: memFree=1601528/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=134824 CPUtime=822.09
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 35131 0 0 0 82171 38 0 0 25 0 1 0 335183859 138059776 32958 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 33706 32958 67 132 0 33571 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 134824

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31571
/proc/meminfo: memFree=1594616/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=141856 CPUtime=882.07
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 36869 0 0 0 88167 40 0 0 25 0 1 0 335183859 145260544 34696 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 35464 34696 67 132 0 35329 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 141856

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31571
/proc/meminfo: memFree=1585720/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=150828 CPUtime=942.06
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 39113 0 0 0 94162 44 0 0 25 0 1 0 335183859 154447872 36940 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 37707 36940 67 132 0 37572 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 150828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31571
/proc/meminfo: memFree=1577208/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=159336 CPUtime=1002.04
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 41229 0 0 0 100157 47 0 0 25 0 1 0 335183859 163160064 39056 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 39834 39056 67 132 0 39699 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 159336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31571
/proc/meminfo: memFree=1568760/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=167796 CPUtime=1062.03
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 43381 0 0 0 106153 50 0 0 25 0 1 0 335183859 171823104 41208 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 41949 41208 67 132 0 41814 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 167796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31571
/proc/meminfo: memFree=1560120/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=177084 CPUtime=1122.01
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 45506 0 0 0 112148 53 0 0 25 0 1 0 335183859 181334016 43333 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 44271 43333 67 132 0 44136 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 177084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31571
/proc/meminfo: memFree=1553848/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=183308 CPUtime=1182
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 47049 0 0 0 118145 55 0 0 25 0 1 0 335183859 187707392 44876 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 45827 44876 67 132 0 45692 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 183308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31571
/proc/meminfo: memFree=1553912/2055920 swapFree=4172616/4192956
[pid=31568] ppid=31566 vsize=183308 CPUtime=1200.1
/proc/31568/stat : 31568 (minimarch) R 31566 31568 30313 0 -1 4194304 47049 0 0 0 119955 55 0 0 25 0 1 0 335183859 187707392 44876 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/31568/statm: 45827 44876 67 132 0 45692 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 183308

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1199.55
CPU system time (s): 0.584911
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 183308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.584911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47049
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= 25619

runsolver used 1.39279 second user time and 2.98155 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Mar  6 03:38:14 UTC 2007

IDJOB= 329914
IDBENCH= 20551
IDSOLVER= 110
FILE ID= node14/329914-1173152294

PBS_JOBID= 4014982

Free space on /tmp= 66540 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329914-1173152294/minimarch /tmp/evaluation/329914-1173152294/instance-329914-1173152294.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-329914-1173152294 -o ROOT/results/node14/solver-329914-1173152294 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329914-1173152294/minimarch /tmp/evaluation/329914-1173152294/instance-329914-1173152294.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  5e5ff9a8f4e99a8a5a1ebc8850b3b06a

RANDOM SEED= 307208255

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1734104 kB
Buffers:         37100 kB
Cached:         197160 kB
SwapCached:       2448 kB
Active:         144180 kB
Inactive:       128132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734104 kB
SwapTotal:     4192956 kB
SwapFree:      4172616 kB
Dirty:           12108 kB
Writeback:           0 kB
Mapped:          46052 kB
Slab:            35132 kB
Committed_AS:  1198924 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= 66540 MiB

End job on node14 on Tue Mar  6 03:58:17 UTC 2007