Trace number 428279

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) 1200.13 1200.44

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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:  130928                                               |
0.00/0.00	|  Number of clauses:    437794                                               |
1.29/1.36	|  Parsing time:         1.32         s                                       |
9.99/10.03	============================[ Search Statistics ]==============================
9.99/10.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.99/10.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.99/10.03	===============================================================================
9.99/10.03	|         0 |   33112   237238  1153063 |    79079        0    nan |  0.000 % |
10.09/10.13	|       108 |   33112   237238  1153063 |    86987      108     10 |  0.023 % |
10.19/10.27	|       259 |   33112   237238  1153063 |    95685      259     12 |  0.023 % |
10.49/10.54	|       486 |   33112   237238  1153063 |   105254      486     21 |  0.023 % |
10.99/11.10	|       824 |   33112   237238  1153063 |   115780      824     26 |  0.023 % |
11.79/11.88	|      1331 |   33112   237238  1153063 |   127358     1331     25 |  0.023 % |
12.99/13.02	|      2090 |   33112   237238  1153063 |   140093     2090     25 |  0.023 % |
16.59/16.60	|      3231 |   33112   237238  1153063 |   154103     3231     79 |  0.023 % |
19.49/19.59	|      4939 |   33112   237238  1153063 |   169513     4939     74 |  0.023 % |
23.28/23.31	|      7502 |   33112   237238  1153063 |   186464     7502     62 |  0.023 % |
30.69/30.80	|     11346 |   33112   237238  1153063 |   205111    11346     60 |  0.023 % |
41.68/41.73	|     17112 |   33112   237238  1153063 |   225622    17112     58 |  0.023 % |
58.28/58.35	|     25761 |   33112   237238  1153063 |   248184    25761     61 |  0.023 % |
83.58/83.68	|     38735 |   33112   237238  1153063 |   273003    38735     56 |  0.023 % |
122.36/122.47	|     58199 |   33112   237238  1153063 |   300303    58199     62 |  0.023 % |
169.65/169.74	|     87393 |   33112   237238  1153063 |   330334    87393     56 |  0.023 % |
269.12/269.23	|    131182 |   33112   237238  1153063 |   363367   131182     61 |  0.023 % |
450.18/450.31	|    196866 |   33112   237238  1153063 |   399704   196866     73 |  0.023 % |
646.82/647.09	|    295392 |   33112   237238  1153063 |   439674   295392     64 |  0.023 % |
990.34/990.66	|    443183 |   33112   237238  1153063 |   483642    20669     53 |  0.023 % |

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/node12/watcher-428279-1177715006 -o ROOT/results/node12/solver-428279-1177715006 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428279-1177715006/minimarch_fixed /tmp/evaluation/428279-1177715006/instance-428279-1177715006.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10766
/proc/meminfo: memFree=1607608/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=2296 CPUtime=0
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 462 0 0 0 0 0 0 0 18 0 1 0 247538047 2351104 447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 574 447 51 132 0 439 0

[startup+0.038896 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10766
/proc/meminfo: memFree=1607608/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=4952 CPUtime=0.03
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 1105 0 0 0 3 0 0 0 18 0 1 0 247538047 5070848 1090 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 1238 1091 51 132 0 1103 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4952

[startup+0.101902 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10766
/proc/meminfo: memFree=1607608/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=9544 CPUtime=0.09
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 2252 0 0 0 9 0 0 0 18 0 1 0 247538047 9773056 2237 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 2386 2237 51 132 0 2251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9544

[startup+0.301921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10766
/proc/meminfo: memFree=1607608/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=26228 CPUtime=0.29
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 5929 0 0 0 27 2 0 0 19 0 1 0 247538047 26857472 5914 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 6557 5914 51 132 0 6422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26228

[startup+0.701962 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10766
/proc/meminfo: memFree=1607608/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=40756 CPUtime=0.69
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 9741 0 0 0 65 4 0 0 22 0 1 0 247538047 41734144 9726 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 10189 9726 51 132 0 10054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40756

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10767
/proc/meminfo: memFree=1568752/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=41016 CPUtime=1.49
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 9811 0 0 0 145 4 0 0 25 0 1 0 247538047 42000384 9796 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134692064 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 10254 9796 62 132 0 10119 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41016

[startup+3.1022 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10767
/proc/meminfo: memFree=1551216/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=82168 CPUtime=3.09
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 19804 0 0 0 300 9 0 0 25 0 1 0 247538047 84140032 19789 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 20542 19790 62 132 0 20407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82168

[startup+6.30152 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1520248/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=95504 CPUtime=6.29
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 22816 0 0 0 618 11 0 0 25 0 1 0 247538047 97796096 22801 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523049 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 23876 22801 62 132 0 23741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95504

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1522936/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=86744 CPUtime=12.69
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 24493 0 0 0 1257 12 0 0 25 0 1 0 247538047 88825856 21127 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 21686 21127 68 132 0 21551 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86744

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1523000/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=86744 CPUtime=25.48
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 24493 0 0 0 2536 12 0 0 25 0 1 0 247538047 88825856 21127 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 21686 21127 68 132 0 21551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86744

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1523192/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=86744 CPUtime=51.08
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 24493 0 0 0 5096 12 0 0 25 0 1 0 247538047 88825856 21127 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550940 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 21686 21127 68 132 0 21551 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86744

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1523064/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=86988 CPUtime=102.27
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 24539 0 0 0 10214 13 0 0 25 0 1 0 247538047 89075712 21173 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 21747 21173 68 132 0 21612 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 86988

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1522936/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=87108 CPUtime=162.25
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 24573 0 0 0 16212 13 0 0 25 0 1 0 247538047 89198592 21207 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 21777 21207 68 132 0 21642 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87108

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1517944/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=92196 CPUtime=222.23
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 25823 0 0 0 22208 15 0 0 25 0 1 0 247538047 94408704 22457 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 23049 22457 68 132 0 22914 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 92196

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1509752/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=100428 CPUtime=282.22
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 27877 0 0 0 28204 18 0 0 25 0 1 0 247538047 102838272 24511 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 25107 24511 68 132 0 24972 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 100428

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1501816/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=108356 CPUtime=342.21
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 29833 0 0 0 34200 21 0 0 25 0 1 0 247538047 110956544 26467 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 27089 26467 68 132 0 26954 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 108356

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1492472/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=117816 CPUtime=402.19
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 32194 0 0 0 40195 24 0 0 25 0 1 0 247538047 120643584 28828 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 29454 28828 68 132 0 29319 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 117816

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1483256/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=126844 CPUtime=462.17
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 34448 0 0 0 46191 26 0 0 25 0 1 0 247538047 129888256 31082 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 31711 31082 68 132 0 31576 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 126844

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1478712/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=131872 CPUtime=522.16
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 35645 0 0 0 52188 28 0 0 25 0 1 0 247538047 135036928 32279 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 32968 32279 68 132 0 32833 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 131872

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1472952/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=137452 CPUtime=582.14
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 37063 0 0 0 58184 30 0 0 25 0 1 0 247538047 140750848 33697 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 34363 33697 68 132 0 34228 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 137452

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1466552/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=143652 CPUtime=642.13
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 38646 0 0 0 64181 32 0 0 25 0 1 0 247538047 147099648 35280 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552590 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 35913 35280 68 132 0 35778 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 143652

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1460984/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=149812 CPUtime=702.12
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 40042 0 0 0 70178 34 0 0 25 0 1 0 247538047 153407488 36676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 37453 36676 68 132 0 37318 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 149812

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1454840/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=155760 CPUtime=762.1
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 41551 0 0 0 76174 36 0 0 25 0 1 0 247538047 159498240 38185 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 38940 38185 68 132 0 38805 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 155760

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1447480/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=163052 CPUtime=822.09
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 43412 0 0 0 82170 39 0 0 25 0 1 0 247538047 166965248 40046 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 40763 40046 68 132 0 40628 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 163052

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1438904/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=171664 CPUtime=882.06
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 45557 0 0 0 88165 41 0 0 25 0 1 0 247538047 175783936 42191 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 42916 42191 68 132 0 42781 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 171664

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1433528/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=176928 CPUtime=942.05
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 46896 0 0 0 94161 44 0 0 25 0 1 0 247538047 181174272 43530 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553216 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 44232 43530 68 132 0 44097 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 176928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1429368/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=181044 CPUtime=1002.03
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 47924 0 0 0 100158 45 0 0 25 0 1 0 247538047 185389056 44558 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 45261 44558 68 132 0 45126 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 181044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1429368/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=181044 CPUtime=1062.03
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 47924 0 0 0 106157 46 0 0 25 0 1 0 247538047 185389056 44558 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 45261 44558 68 132 0 45126 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 181044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1429304/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=181044 CPUtime=1122.01
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 47927 0 0 0 112155 46 0 0 25 0 1 0 247538047 185389056 44561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 45261 44561 68 132 0 45126 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 181044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1429368/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=181044 CPUtime=1181.99
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 47927 0 0 0 118153 46 0 0 25 0 1 0 247538047 185389056 44561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 45261 44561 68 132 0 45126 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 181044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10767
/proc/meminfo: memFree=1429368/2055920 swapFree=4160076/4192956
[pid=10766] ppid=10764 vsize=181044 CPUtime=1200.09
/proc/10766/stat : 10766 (minimarch_fixed) R 10764 10766 9778 0 -1 4194304 47927 0 0 0 119963 46 0 0 25 0 1 0 247538047 185389056 44561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10766/statm: 45261 44561 68 132 0 45126 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 181044

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): 1200.13
CPU user time (s): 1199.63
CPU system time (s): 0.498924
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 181044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47927
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= 1627

runsolver used 0.944856 second user time and 2.6066 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri Apr 27 23:03:27 UTC 2007

IDJOB= 428279
IDBENCH= 20409
IDSOLVER= 198
FILE ID= node12/428279-1177715006

PBS_JOBID= 4698744

Free space on /tmp= 66490 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/428279-1177715006/minimarch_fixed /tmp/evaluation/428279-1177715006/instance-428279-1177715006.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-428279-1177715006 -o ROOT/results/node12/solver-428279-1177715006 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428279-1177715006/minimarch_fixed /tmp/evaluation/428279-1177715006/instance-428279-1177715006.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 520383903

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1608080 kB
Buffers:         43364 kB
Cached:         311860 kB
SwapCached:      11772 kB
Active:         236780 kB
Inactive:       142016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608080 kB
SwapTotal:     4192956 kB
SwapFree:      4160076 kB
Dirty:           10408 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            54596 kB
Committed_AS:  6178812 kB
PageTables:       1792 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= 66490 MiB

End job on node12 on Fri Apr 27 23:23:29 UTC 2007