Trace number 312650

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 193.69 193.779

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.742
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

Solver Data (download as text)

85.33/85.43	c run March_dl for 5 seconds ... 
85.33/85.43	c Bin: Executing march_dl
85.33/85.43	c child exit by a signal
85.33/85.43	c march_dl returned code 137.
85.33/85.43	c run saps (UBCSAT implementation) for 2 seconds ... 
85.33/85.43	c Bin: Executing ubcsat2006
85.33/85.43	c child exited successfully
85.33/85.43	c ubcsat2006 returned code 0.
85.33/85.43	c satzilla computing base features
85.33/85.43	c satzilla doing unit-prop probe
85.33/85.43	c satzilla doing local search probe
85.33/85.43	c satzilla doing lobjois search-space size estimate
85.33/85.43	c satzilla's ranking:
85.33/85.43	c 1) minisat20+P: -1.004531
85.33/85.43	c 2) march_dl+P: 0.855483
85.33/85.43	c 3) minisat20: 2.192829
85.33/85.43	c 4) vallst+P: 3.616015
85.33/85.43	c 5) march_dl: 4.417405
85.33/85.43	c 6) zchaff_rand+P: 5.352386
85.33/85.43	c 7) kcnfs+P: 999.000000
85.33/85.43	c 8) kcnfs: 999.000000
85.33/85.43	c 9) vallst: 999.000000
85.33/85.43	c 10) zchaff_rand: 999.000000
85.33/85.43	c satzilla running minisat20 with preprocessing ... 
123.92/124.09	This is MiniSat 2.0 beta
123.92/124.09	WARNING: for repeatability, setting FPU to use double precision
123.92/124.09	============================[ Problem Statistics ]=============================
123.92/124.09	|                                                                             |
124.00/124.11	|  Number of variables:  3619                                                 |
124.00/124.11	|  Number of clauses:    25520                                                |
124.00/124.12	|  Parsing time:         0.03         s                                       |
124.00/124.12	============================[ Search Statistics ]==============================
124.00/124.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
124.00/124.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
124.00/124.12	===============================================================================
124.00/124.12	|         0 |    3619    25520    56113 |     8506        0    nan |  0.000 % |
124.00/124.13	|       100 |    3619    25520    56113 |     9357      100     38 |  0.000 % |
124.00/124.15	|       250 |    3619    25520    56113 |    10293      250     45 |  0.004 % |
124.00/124.18	|       475 |    3619    25520    56113 |    11322      475     39 |  0.000 % |
124.11/124.21	|       812 |    3619    25520    56113 |    12454      812     38 |  0.003 % |
124.11/124.27	|      1318 |    3619    25520    56113 |    13700     1318     38 |  0.000 % |
124.30/124.41	|      2079 |    3619    25520    56113 |    15070     2079     42 |  0.001 % |
124.50/124.60	|      3218 |    3619    25520    56113 |    16577     3218     45 |  0.000 % |
124.80/124.91	|      4927 |    3619    25520    56113 |    18234     4927     51 |  0.000 % |
125.39/125.52	|      7489 |    3619    25520    56113 |    20058     7489     50 |  0.000 % |
126.31/126.48	|     11334 |    3619    25520    56113 |    22064    11334     50 |  0.000 % |
128.20/128.39	|     17107 |    3619    25520    56113 |    24270    17107     47 |  0.000 % |
131.59/131.73	|     25758 |    3619    25520    56113 |    26697    13242     39 |  0.000 % |
135.79/135.94	|     38732 |    3619    25520    56113 |    29367    26216     46 |  0.000 % |
144.80/144.92	|     58195 |    3619    25520    56113 |    32304    29254     48 |  0.000 % |
156.39/156.55	|     87387 |    3619    25520    56113 |    35534    20178     45 |  0.001 % |
176.99/177.10	|    131176 |    3613    25423    55892 |    39087    31236     39 |  0.166 % |
193.58/193.75	===============================================================================
193.58/193.75	restarts              : 17
193.58/193.75	conflicts             : 167112         (2401 /sec)
193.58/193.75	decisions             : 240990         (1.27 % random) (3462 /sec)
193.58/193.75	propagations          : 68280792       (981026 /sec)
193.58/193.75	conflict literals     : 7386299        (33.27 % deleted)
193.58/193.75	Memory used           : 12.75 MB
193.58/193.75	CPU time              : 69.6014 s
193.58/193.75	
193.58/193.76	c Preprocessing...
193.58/193.76	c Inital problem has 108786 variables, 87350 nary clauses (395289 binary clauses).
193.58/193.76	c Num non-binary clauses 78120, Average non-binary clause length 3.796
193.58/193.76	c Theory has no gaps
193.58/193.76	c Preprocessor runtime was 38.040 seconds.
193.58/193.76	c 
193.58/193.76	c Satisfiability of theory still undetermined.
193.58/193.76	c See file /tmp/tVtqgn for simplified theory.
193.58/193.76	c Bin: Executing minisat20
193.58/193.76	c child exited successfully
193.58/193.76	c minisat20 returned code 20.
193.58/193.76	s UNSATISFIABLE
193.58/193.76	c SATZILLA_TIME=193.680000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-312650-1176857795 -o ROOT/results/node15/solver-312650-1176857795 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312650-1176857795/SATzilla2007_C /tmp/evaluation/312650-1176857795/instance-312650-1176857795.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2629
/proc/meminfo: memFree=1622016/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=0
/proc/2629/stat : 2629 (SATzilla2007_C) R 2627 2629 1609 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 133697097 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/2629/statm: 360 110 95 260 0 84 0
[pid=2630] ppid=2629 vsize=6544 CPUtime=0
/proc/2630/stat : 2630 (march_dl) R 2629 2629 1609 0 -1 4194304 571 0 0 0 0 0 0 0 18 0 1 0 133697098 6701056 566 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2630/statm: 1636 570 49 118 0 1515 0

[startup+0.098266 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2629
/proc/meminfo: memFree=1622016/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=0
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133697097 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2629/statm: 360 110 95 260 0 84 0
[pid=2630] ppid=2629 vsize=12312 CPUtime=0.09
/proc/2630/stat : 2630 (march_dl) R 2629 2629 1609 0 -1 4194304 2475 0 0 0 8 1 0 0 19 0 1 0 133697098 12607488 2470 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2630/statm: 3078 2470 50 118 0 2957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13752

[startup+0.101266 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2629
/proc/meminfo: memFree=1622016/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=0
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133697097 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2629/statm: 360 110 95 260 0 84 0
[pid=2630] ppid=2629 vsize=12312 CPUtime=0.09
/proc/2630/stat : 2630 (march_dl) R 2629 2629 1609 0 -1 4194304 2488 0 0 0 8 1 0 0 19 0 1 0 133697098 12607488 2483 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2630/statm: 3078 2483 50 118 0 2957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13752

[startup+0.301285 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2629
/proc/meminfo: memFree=1622016/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=0
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133697097 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2629/statm: 360 110 95 260 0 84 0
[pid=2630] ppid=2629 vsize=14952 CPUtime=0.29
/proc/2630/stat : 2630 (march_dl) R 2629 2629 1609 0 -1 4194304 3325 0 0 0 27 2 0 0 21 0 1 0 133697098 15310848 3320 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2630/statm: 3738 3321 50 118 0 3617 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16392

[startup+0.701322 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2629
/proc/meminfo: memFree=1622016/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=0
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133697097 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2629/statm: 360 110 95 260 0 84 0
[pid=2630] ppid=2629 vsize=41104 CPUtime=0.69
/proc/2630/stat : 2630 (march_dl) R 2629 2629 1609 0 -1 4194304 8200 0 0 0 65 4 0 0 25 0 1 0 133697098 42090496 8193 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2630/statm: 10276 8193 52 118 0 10155 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42544

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2631
/proc/meminfo: memFree=1592368/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=0
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133697097 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2629/statm: 360 110 95 260 0 84 0
[pid=2630] ppid=2629 vsize=43776 CPUtime=1.49
/proc/2630/stat : 2630 (march_dl) R 2629 2629 1609 0 -1 4194304 11771 0 0 0 144 5 0 0 25 0 1 0 133697098 44826624 9100 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2630/statm: 10944 9100 55 118 0 10823 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45216

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2631
/proc/meminfo: memFree=1586608/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=0
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 133697097 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2629/statm: 360 110 95 260 0 84 0
[pid=2630] ppid=2629 vsize=43272 CPUtime=3.09
/proc/2630/stat : 2630 (march_dl) R 2629 2629 1609 0 -1 4194304 15608 0 0 0 301 8 0 0 25 0 1 0 133697098 44310528 8765 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2630/statm: 10818 8765 57 118 0 10697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44712

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2632
/proc/meminfo: memFree=1615920/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=1440 CPUtime=5
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 135 26524 0 0 0 0 487 13 16 0 1 0 133697097 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2629/statm: 360 111 96 260 0 84 0
[pid=2632] ppid=2629 vsize=39172 CPUtime=1.28
/proc/2632/stat : 2632 (ubcsat2006) R 2629 2629 1609 0 -1 4194304 7250 0 0 0 125 3 0 0 25 0 1 0 133697599 40112128 7233 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2632/statm: 9793 7233 156 64 0 9374 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40612

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2632
/proc/meminfo: memFree=1578488/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=47068 CPUtime=12.67
/proc/2629/stat : 2629 (SATzilla2007_C) R 2627 2629 1609 0 -1 4194304 10986 33783 0 0 498 5 747 17 25 0 1 0 133697097 48197632 10955 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2629/statm: 11767 10955 121 260 0 11491 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 47068

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2632
/proc/meminfo: memFree=1577656/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=47068 CPUtime=25.47
/proc/2629/stat : 2629 (SATzilla2007_C) R 2627 2629 1609 0 -1 4194304 11201 33783 0 0 1776 7 747 17 25 0 1 0 133697097 48197632 11170 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2629/statm: 11767 11170 121 260 0 11491 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47068

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2632
/proc/meminfo: memFree=1594104/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=29360 CPUtime=51.04
/proc/2629/stat : 2629 (SATzilla2007_C) R 2627 2629 1609 0 -1 4194304 14757 33783 0 0 4328 12 747 17 25 0 1 0 133697097 30064640 7038 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134541670 0 0 4096 0 0 0 0 17 1 0 0
/proc/2629/statm: 7340 7038 124 260 0 7064 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29360

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2632
/proc/meminfo: memFree=1461304/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=488388 CPUtime=102.22
/proc/2629/stat : 2629 (SATzilla2007_C) R 2627 2629 1609 0 -1 4194304 63427 33783 0 0 9415 43 747 17 25 0 1 0 133697097 500109312 40144 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134599215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2629/statm: 122097 40144 163 260 0 121821 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 488388

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485680/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=12464 CPUtime=38.18
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 2998 0 0 0 3815 3 0 0 25 0 1 0 133709506 12763136 2992 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3116 2992 58 118 0 2994 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 145412

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

[startup+179.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485488/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=12628 CPUtime=54.99
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 3045 0 0 0 5495 4 0 0 25 0 1 0 133709506 12931072 3039 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3157 3039 58 118 0 3035 0
Current children cumulated CPU time (s) 178.99
Current children cumulated vsize (KiB) 145576

[startup+185.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485360/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=12760 CPUtime=61.38
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 3088 0 0 0 6134 4 0 0 25 0 1 0 133709506 13066240 3082 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3190 3082 58 118 0 3068 0
Current children cumulated CPU time (s) 185.38
Current children cumulated vsize (KiB) 145708

[startup+188.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485296/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=12760 CPUtime=64.58
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 3088 0 0 0 6454 4 0 0 25 0 1 0 133709506 13066240 3082 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3190 3082 58 118 0 3068 0
Current children cumulated CPU time (s) 188.58
Current children cumulated vsize (KiB) 145708

[startup+191.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485232/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=12904 CPUtime=67.78
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 3129 0 0 0 6774 4 0 0 25 0 1 0 133709506 13213696 3123 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3226 3123 58 118 0 3104 0
Current children cumulated CPU time (s) 191.78
Current children cumulated vsize (KiB) 145852

[startup+192.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485104/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=13048 CPUtime=68.58
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 3148 0 0 0 6854 4 0 0 25 0 1 0 133709506 13361152 3142 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3262 3142 58 118 0 3140 0
Current children cumulated CPU time (s) 192.58
Current children cumulated vsize (KiB) 145996

[startup+193.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485040/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=13048 CPUtime=69.38
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 3149 0 0 0 6934 4 0 0 25 0 1 0 133709506 13361152 3143 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525653 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3262 3143 58 118 0 3140 0
Current children cumulated CPU time (s) 193.38
Current children cumulated vsize (KiB) 145996

[startup+193.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2633
/proc/meminfo: memFree=1485040/2055920 swapFree=4169120/4192956
[pid=2629] ppid=2627 vsize=132948 CPUtime=124
/proc/2629/stat : 2629 (SATzilla2007_C) S 2627 2629 1609 0 -1 4194304 103026 33783 0 0 11491 145 747 17 25 0 1 0 133697097 136138752 30263 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2629/statm: 33237 30263 165 260 0 32961 0
[pid=2633] ppid=2629 vsize=13048 CPUtime=69.58
/proc/2633/stat : 2633 (minisat20) R 2629 2629 1609 0 -1 4194304 3149 0 0 0 6954 4 0 0 25 0 1 0 133709506 13361152 3143 18446744073709551615 134512640 134998072 4294956704 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2633/statm: 3262 3143 58 118 0 3140 0
Current children cumulated CPU time (s) 193.58
Current children cumulated vsize (KiB) 145996

Child status: 20
Real time (s): 193.779
CPU time (s): 193.69
CPU user time (s): 191.996
CPU system time (s): 1.69374
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 504436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 191.996
system time used= 1.69374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139976
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= 27
involuntary context switches= 571

runsolver used 0.221966 second user time and 0.477927 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Apr 18 00:56:35 UTC 2007

IDJOB= 312650
IDBENCH= 20346
IDSOLVER= 135
FILE ID= node15/312650-1176857795

PBS_JOBID= 4590209

Free space on /tmp= 66478 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/312650-1176857795/SATzilla2007_C /tmp/evaluation/312650-1176857795/instance-312650-1176857795.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-312650-1176857795 -o ROOT/results/node15/solver-312650-1176857795 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312650-1176857795/SATzilla2007_C /tmp/evaluation/312650-1176857795/instance-312650-1176857795.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  083d28c2adf10233f37f8b5a078c94a9

RANDOM SEED= 909752608

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1622424 kB
Buffers:         35416 kB
Cached:         323680 kB
SwapCached:       2528 kB
Active:         254076 kB
Inactive:       129696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622424 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           16364 kB
Writeback:           0 kB
Mapped:          32036 kB
Slab:            35184 kB
Committed_AS:  6170144 kB
PageTables:       1872 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= 66478 MiB

End job on node15 on Wed Apr 18 00:59:49 UTC 2007