Trace number 370013

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
SATzilla CRAFTEDUNSAT 715.072 715.423

General information on the benchmark

Namecrafted/spence/
medium/s93-100.cnf
MD5SUMcb4f09f5b8ab5c8da265c9ab7b857cb1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.668
Satisfiable
(Un)Satisfiability was proved
Number of variables93
Number of clauses196
Sum of the clauses size588
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

11.14/11.32	c run March_dl for 5 seconds ... 
11.14/11.32	c Bin: Executing march_dl
11.14/11.32	c child exit by a signal
11.14/11.32	c march_dl returned code 137.
11.14/11.32	c run saps (UBCSAT implementation) for 2 seconds ... 
11.14/11.32	c Bin: Executing ubcsat2006
11.14/11.32	c child exited successfully
11.14/11.32	c ubcsat2006 returned code 0.
11.14/11.32	c satzilla computing base features
11.14/11.32	c satzilla doing unit-prop probe
11.14/11.32	c satzilla doing local search probe
11.14/11.32	c satzilla doing lobjois search-space size estimate
11.14/11.32	c satzilla's ranking:
11.14/11.32	c 1) minisat20: -7.268648
11.14/11.32	c 2) vallst+P: -6.406510
11.14/11.32	c 3) minisat20+P: -4.346208
11.14/11.32	c 4) zchaff_rand+P: 0.344467
11.14/11.32	c 5) march_dl+P: 2.823889
11.14/11.32	c 6) march_dl: 3.438846
11.14/11.32	c 7) kcnfs+P: 999.000000
11.14/11.32	c 8) kcnfs: 999.000000
11.14/11.32	c 9) vallst: 999.000000
11.14/11.32	c 10) zchaff_rand: 999.000000
11.14/11.32	c satzilla running minisat20 ... 
11.14/11.32	This is MiniSat 2.0 beta
11.14/11.32	WARNING: for repeatability, setting FPU to use double precision
11.14/11.32	============================[ Problem Statistics ]=============================
11.14/11.32	|                                                                             |
11.14/11.32	|  Number of variables:  93                                                   |
11.14/11.32	|  Number of clauses:    196                                                  |
11.14/11.32	|  Parsing time:         0.00         s                                       |
11.14/11.32	============================[ Search Statistics ]==============================
11.14/11.32	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.14/11.32	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.14/11.32	===============================================================================
11.14/11.32	|         0 |      93      196      588 |       65        0    nan |  0.000 % |
11.14/11.32	|       100 |      93      196      588 |       71      100     16 |  0.012 % |
11.14/11.32	|       253 |      93      196      588 |       79       96     15 |  0.012 % |
11.14/11.33	|       478 |      93      196      588 |       86      106     13 |  0.012 % |
11.14/11.33	|       816 |      93      196      588 |       95       94     11 |  0.012 % |
11.14/11.34	|      1322 |      93      196      588 |      105       72      9 |  0.012 % |
11.14/11.35	|      2082 |      93      196      588 |      115       91      9 |  0.012 % |
11.14/11.36	|      3221 |      93      196      588 |      127       81      8 |  0.012 % |
11.14/11.38	|      4929 |      93      196      588 |      140       98      9 |  0.012 % |
11.16/11.41	|      7492 |      93      196      588 |      154      154     12 |  0.012 % |
11.16/11.47	|     11336 |      93      196      588 |      169      142     11 |  0.012 % |
11.16/11.54	|     17103 |      93      196      588 |      186      189     13 |  0.012 % |
11.16/11.67	|     25752 |      93      196      588 |      205      176     12 |  0.012 % |
11.16/11.86	|     38726 |      93      196      588 |      225      172     11 |  0.012 % |
11.93/12.14	|     58187 |      93      196      588 |      248      231     12 |  0.012 % |
12.33/12.58	|     87381 |      93      196      588 |      272      197     11 |  0.012 % |
12.93/13.20	|    131171 |      93      196      588 |      300      194     10 |  0.012 % |
13.93/14.15	|    196855 |      93      196      588 |      330      230     11 |  0.012 % |
15.43/15.66	|    295382 |      93      196      588 |      363      306     12 |  0.012 % |
17.83/18.03	|    443171 |      93      196      588 |      399      345     12 |  0.012 % |
21.13/21.40	|    664856 |      93      196      588 |      439      304     11 |  0.012 % |
26.23/26.48	|    997381 |      93      196      588 |      483      242      9 |  0.012 % |
34.32/34.55	|   1496171 |      93      196      588 |      531      351     11 |  0.012 % |
46.91/47.18	|   2244353 |      93      196      588 |      585      340     10 |  0.012 % |
65.81/66.05	|   3366630 |      93      196      588 |      643      500     11 |  0.012 % |
94.90/95.14	|   5050042 |      93      196      588 |      707      501     11 |  0.012 % |
141.59/141.84	|   7575159 |      93      196      588 |      778      629     11 |  0.012 % |
217.16/217.41	|  11362834 |      93      196      588 |      856      592     11 |  0.012 % |
327.83/328.12	|  17044347 |      93      196      588 |      942      587     10 |  0.012 % |
495.69/496.00	|  25566616 |      92      193      579 |     1036      571     11 |  1.087 % |
715.03/715.42	===============================================================================
715.03/715.42	restarts              : 30
715.03/715.42	conflicts             : 36261889       (51517 /sec)
715.03/715.42	decisions             : 44178384       (1.63 % random) (62764 /sec)
715.03/715.42	propagations          : 853733651      (1212895 /sec)
715.03/715.42	conflict literals     : 542748890      (14.40 % deleted)
715.03/715.42	Memory used           : 2.03 MB
715.03/715.42	CPU time              : 703.881 s
715.03/715.42	
715.03/715.42	c Bin: Executing minisat20
715.03/715.42	c child exited successfully
715.03/715.42	c minisat20 returned code 20.
715.03/715.42	s UNSATISFIABLE
715.03/715.42	c SATZILLA_TIME=715.160000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-370013-1177550722 -o ROOT/results/node17/solver-370013-1177550722 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370013-1177550722/SATzilla2007_C /tmp/evaluation/370013-1177550722/instance-370013-1177550722.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.99 0.97 0.91 3/77 1632
/proc/meminfo: memFree=1699640/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=0
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202989722 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1632/statm: 360 110 95 260 0 84 0
[pid=1633] ppid=1632 vsize=632 CPUtime=0
/proc/1633/stat : 1633 (march_dl) R 1632 1632 1304 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 202989722 647168 103 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527907 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1633/statm: 158 103 73 118 0 37 0

[startup+0.0487839 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 1632
/proc/meminfo: memFree=1699640/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=0
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202989722 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1632/statm: 360 110 95 260 0 84 0
[pid=1633] ppid=1632 vsize=632 CPUtime=0.04
/proc/1633/stat : 1633 (march_dl) R 1632 1632 1304 0 -1 4194304 113 0 0 0 4 0 0 0 19 0 1 0 202989722 647168 107 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134571381 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1633/statm: 158 107 73 118 0 37 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2072

[startup+0.102789 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 1632
/proc/meminfo: memFree=1699640/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=0
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202989722 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1632/statm: 360 110 95 260 0 84 0
[pid=1633] ppid=1632 vsize=632 CPUtime=0.1
/proc/1633/stat : 1633 (march_dl) R 1632 1632 1304 0 -1 4194304 114 0 0 0 10 0 0 0 19 0 1 0 202989722 647168 108 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134531152 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1633/statm: 158 108 73 118 0 37 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2072

[startup+0.302809 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 1632
/proc/meminfo: memFree=1699640/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=0
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202989722 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1632/statm: 360 110 95 260 0 84 0
[pid=1633] ppid=1632 vsize=632 CPUtime=0.3
/proc/1633/stat : 1633 (march_dl) R 1632 1632 1304 0 -1 4194304 116 0 0 0 30 0 0 0 21 0 1 0 202989722 647168 110 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1633/statm: 158 110 73 118 0 37 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2072

[startup+0.702852 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 1632
/proc/meminfo: memFree=1699640/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=0
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202989722 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1632/statm: 360 110 95 260 0 84 0
[pid=1633] ppid=1632 vsize=632 CPUtime=0.7
/proc/1633/stat : 1633 (march_dl) R 1632 1632 1304 0 -1 4194304 117 0 0 0 70 0 0 0 25 0 1 0 202989722 647168 111 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134532808 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1633/statm: 158 111 73 118 0 37 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2072

[startup+1.50193 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1634
/proc/meminfo: memFree=1699304/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=0
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202989722 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1632/statm: 360 110 95 260 0 84 0
[pid=1633] ppid=1632 vsize=632 CPUtime=1.49
/proc/1633/stat : 1633 (march_dl) R 1632 1632 1304 0 -1 4194304 118 0 0 0 149 0 0 0 25 0 1 0 202989722 647168 112 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1633/statm: 158 112 73 118 0 37 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2072

[startup+3.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1634
/proc/meminfo: memFree=1699176/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=0
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 202989722 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1632/statm: 360 110 95 260 0 84 0
[pid=1633] ppid=1632 vsize=764 CPUtime=3.09
/proc/1633/stat : 1633 (march_dl) R 1632 1632 1304 0 -1 4194304 119 0 0 0 309 0 0 0 25 0 1 0 202989722 782336 113 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134532759 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1633/statm: 191 113 73 118 0 70 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2204

[startup+6.30144 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1635
/proc/meminfo: memFree=1697576/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1440 CPUtime=4.99
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 134 119 0 0 0 0 499 0 18 0 1 0 202989722 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 360 111 96 260 0 84 0
[pid=1635] ppid=1632 vsize=6188 CPUtime=1.16
/proc/1635/stat : 1635 (ubcsat2006) R 1632 1632 1304 0 -1 4194304 221 0 15 0 79 37 0 0 25 0 1 0 202990222 6336512 219 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1635/statm: 1547 219 156 64 0 1128 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697456/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=1680 CPUtime=1.37
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 96 0 0 0 137 0 0 0 25 0 1 0 202990854 1720320 90 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529760 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 420 90 58 118 0 298 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 3236

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697584/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=1812 CPUtime=14.17
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 112 0 0 0 1417 0 0 0 25 0 1 0 202990854 1855488 106 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527903 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 453 106 58 118 0 331 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 3368

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697584/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=1812 CPUtime=39.75
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 129 0 0 0 3975 0 0 0 25 0 1 0 202990854 1855488 123 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525546 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 453 123 58 118 0 331 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 3368

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697584/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=1944 CPUtime=90.94
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 143 0 0 0 9094 0 0 0 25 0 1 0 202990854 1990656 137 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525546 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 486 137 58 118 0 364 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 3500

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697456/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=1944 CPUtime=150.92
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 154 0 0 0 15092 0 0 0 25 0 1 0 202990854 1990656 148 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525807 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 486 148 58 118 0 364 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 3500

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697392/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=1944 CPUtime=210.9
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 167 0 0 0 21090 0 0 0 25 0 1 0 202990854 1990656 161 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 486 161 58 118 0 364 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 3500

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697392/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=270.88
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 172 0 0 0 27088 0 0 0 25 0 1 0 202990854 2125824 166 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 166 58 118 0 397 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 3632

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697328/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=330.87
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 177 0 0 0 33087 0 0 0 25 0 1 0 202990854 2125824 171 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525506 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 171 58 118 0 397 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 3632

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697328/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=390.85
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 179 0 0 0 39085 0 0 0 25 0 1 0 202990854 2125824 173 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525802 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 173 58 118 0 397 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 3632

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697328/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=450.83
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 182 0 0 0 45083 0 0 0 25 0 1 0 202990854 2125824 176 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 176 58 118 0 397 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 3632

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697328/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=510.82
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 189 0 0 0 51082 0 0 0 25 0 1 0 202990854 2125824 183 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 183 58 118 0 397 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 3632

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=570.8
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 196 0 0 0 57080 0 0 0 25 0 1 0 202990854 2125824 190 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 190 58 118 0 397 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 3632

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=630.79
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 201 0 0 0 63078 1 0 0 25 0 1 0 202990854 2125824 195 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134536481 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 195 58 118 0 397 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 3632

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=690.77
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 69076 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 3632

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

[startup+703.901 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=692.37
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 69236 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 703.53
Current children cumulated vsize (KiB) 3632

[startup+710.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=698.77
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 69876 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134519211 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 709.93
Current children cumulated vsize (KiB) 3632

[startup+713.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=701.97
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 70196 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525843 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 713.13
Current children cumulated vsize (KiB) 3632

[startup+714.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=702.77
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 70276 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 713.93
Current children cumulated vsize (KiB) 3632

[startup+715.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=703.57
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 70356 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525473 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 714.73
Current children cumulated vsize (KiB) 3632

[startup+715.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=703.77
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 70376 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 714.93
Current children cumulated vsize (KiB) 3632

[startup+715.401 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1636
/proc/meminfo: memFree=1697264/2055920 swapFree=4139472/4192956
[pid=1632] ppid=1630 vsize=1556 CPUtime=11.16
/proc/1632/stat : 1632 (SATzilla2007_C) S 1630 1632 1304 0 -1 4194304 521 346 0 15 256 62 700 98 25 0 1 0 202989722 1593344 226 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1632/statm: 389 226 157 260 0 113 0
[pid=1636] ppid=1632 vsize=2076 CPUtime=703.87
/proc/1636/stat : 1636 (minisat20) R 1632 1632 1304 0 -1 4194304 203 0 0 0 70386 1 0 0 25 0 1 0 202990854 2125824 197 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134530192 0 0 8392704 3 0 0 0 17 1 0 0
/proc/1636/statm: 519 197 58 118 0 397 0
Current children cumulated CPU time (s) 715.03
Current children cumulated vsize (KiB) 3632

Child status: 20
Real time (s): 715.423
CPU time (s): 715.072
CPU user time (s): 713.453
CPU system time (s): 1.61975
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 713.453
system time used= 1.61975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1087
page faults= 15
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 50
involuntary context switches= 14939

runsolver used 0.628904 second user time and 1.70174 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 26 01:25:22 UTC 2007

IDJOB= 370013
IDBENCH= 20436
IDSOLVER= 179
FILE ID= node17/370013-1177550722

PBS_JOBID= 4696625

Free space on /tmp= 66401 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s93-100.cnf
COMMAND LINE= /tmp/evaluation/370013-1177550722/SATzilla2007_C /tmp/evaluation/370013-1177550722/instance-370013-1177550722.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-370013-1177550722 -o ROOT/results/node17/solver-370013-1177550722 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370013-1177550722/SATzilla2007_C /tmp/evaluation/370013-1177550722/instance-370013-1177550722.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cb4f09f5b8ab5c8da265c9ab7b857cb1

RANDOM SEED= 810925865

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1700112 kB
Buffers:         39460 kB
Cached:         225560 kB
SwapCached:      15888 kB
Active:         148208 kB
Inactive:       140596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700112 kB
SwapTotal:     4192956 kB
SwapFree:      4139472 kB
Dirty:            8368 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            52568 kB
Committed_AS:  7287528 kB
PageTables:       1796 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= 66401 MiB

End job on node17 on Thu Apr 26 01:37:18 UTC 2007