Trace number 318401

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 CRAFTED? (TO) 1200.05 1200.82

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc973.cnf
MD5SUM8fc64af5d325c9057239ebdeb302bd0e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.57461
Satisfiable
(Un)Satisfiability was proved
Number of variables274379
Number of clauses908191
Sum of the clauses size2423004
Maximum clause length3
Minimum clause length1
Number of clauses of size 15285
Number of clauses of size 2290999
Number of clauses of size 3611907
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

70.82/70.93	c run March_dl for 5 seconds ... 
70.82/70.93	c Bin: Executing march_dl
70.82/70.93	c child exit by a signal
70.82/70.93	c march_dl returned code 137.
70.82/70.93	c run saps (UBCSAT implementation) for 2 seconds ... 
70.82/70.93	c Bin: Executing ubcsat2006
70.82/70.93	c child exited successfully
70.82/70.93	c ubcsat2006 returned code 0.
70.82/70.93	c satzilla computing base features
70.82/70.93	Error!!! VCG-VAR-entropy
70.82/70.93	Satzilla is runing default solver ... 
70.82/70.93	 c satzilla running minisat20 ... 
70.82/70.93	This is MiniSat 2.0 beta
70.82/70.93	WARNING: for repeatability, setting FPU to use double precision
70.82/70.93	============================[ Problem Statistics ]=============================
70.82/70.93	|                                                                             |
70.82/70.93	|  Number of variables:  274451                                               |
70.82/70.93	|  Number of clauses:    908191                                               |
71.41/71.56	|  Parsing time:         0.54         s                                       |
71.41/71.59	============================[ Search Statistics ]==============================
71.41/71.59	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.41/71.59	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.41/71.59	===============================================================================
71.41/71.59	|         0 |  268866   902072  2415883 |   300690        0    nan |  0.000 % |
71.51/71.66	|       100 |  268866   902072  2415883 |   330759      100     18 |  2.035 % |
71.70/71.84	|       250 |  268863   902072  2415883 |   363835      247     13 |  2.037 % |
72.00/72.18	|       478 |  268859   902072  2415883 |   400219      472     10 |  2.040 % |
72.10/72.27	|       815 |  268859   902072  2415883 |   440241      809     17 |  2.040 % |
72.60/72.73	|      1322 |  268845   902010  2415737 |   484265     1313     27 |  2.043 % |
72.70/72.87	|      2082 |  268845   902010  2415737 |   532691     2073     24 |  2.043 % |
73.80/73.93	|      3221 |  268841   901995  2415701 |   585961     3208     48 |  2.044 % |
75.31/75.49	|      4932 |  268840   901995  2415701 |   644557     4918     97 |  2.044 % |
78.00/78.17	|      7495 |  268833   901975  2415653 |   709012     7474    200 |  2.050 % |
84.20/84.30	|     11340 |  268815   901922  2415533 |   779914    11305    191 |  2.054 % |
86.39/86.52	|     17109 |  268813   901866  2415400 |   857905    17074    141 |  2.054 % |
88.59/88.74	|     25758 |  268813   901866  2415400 |   943696    25723    107 |  2.054 % |
90.99/91.12	|     38732 |  265248   889934  2384581 |  1038065    38693     90 |  3.354 % |
98.08/98.20	|     58193 |  265243   889908  2384520 |  1141872    58152     82 |  3.356 % |
115.57/115.72	|     87385 |  264979   888885  2381969 |  1256059    87335    100 |  3.452 % |
223.00/223.20	|    131174 |  264973   888834  2381848 |  1381665   131120    100 |  3.455 % |
260.89/261.14	|    196858 |  264751   888099  2379961 |  1519832   196797     89 |  3.534 % |
376.11/376.47	|    295384 |  264743   888094  2379951 |  1671815   295320     82 |  3.627 % |
721.10/721.66	|    443174 |  264095   885405  2373211 |  1838996   443062     80 |  3.773 % |
956.45/957.11	|    664857 |  263833   884122  2369882 |  2022896   664720     74 |  3.946 % |
1199.71/1200.51	c Bin: Executing minisat20
1199.71/1200.51	c child exit by a signal
1199.71/1200.51	c minisat20 returned code 137.
1199.71/1200.51	c minisat20 returned code 137.
1199.71/1200.51	c satzilla running zchaff_rand ... 
1199.71/1200.51	c Bin: Executing zchaff_rand
1199.71/1200.51	c zchaff_rand returned code 1.
1199.71/1200.51	c zchaff_rand returned code 1.
1199.71/1200.51	c satzilla running vallst ... 
1199.71/1200.51	c Bin: Executing vallst
1199.71/1200.51	c vallst returned code 1.
1199.71/1200.51	c vallst returned code 1.
1199.71/1200.51	c satzilla running march_dl ... 
1199.71/1200.51	c Bin: Executing march_dl
1199.71/1200.51	c march_dl returned code 1.
1199.71/1200.51	c march_dl returned code 1.
1199.71/1200.51	c satzilla running kcnfs ... 
1199.71/1200.51	c Bin: Executing kcnfs
1199.71/1200.51	c kcnfs returned code 1.
1199.71/1200.51	c kcnfs returned code 1.
1199.71/1200.51	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node54/watcher-318401-1176318157 -o ROOT/results/node54/solver-318401-1176318157 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318401-1176318157/SATzilla2007_C /tmp/evaluation/318401-1176318157/instance-318401-1176318157.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: 1.07 1.00 1.00 3/66 26173
/proc/meminfo: memFree=1496112/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=18568 CPUtime=0
/proc/26173/stat : 26173 (runsolver) R 26171 26173 25806 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 79190366 19013632 293 18446744073709551615 4194304 4294612 548682068880 18446744073709551615 234211568935 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26173/statm: 4642 293 258 24 0 2626 0

[startup+0.0662239 s]
/proc/loadavg: 1.07 1.00 1.00 3/66 26173
/proc/meminfo: memFree=1496112/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=1440 CPUtime=0
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 79190366 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26173/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101224 s]
/proc/loadavg: 1.07 1.00 1.00 3/66 26173
/proc/meminfo: memFree=1496112/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=1440 CPUtime=0
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 79190366 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26173/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.30125 s]
/proc/loadavg: 1.07 1.00 1.00 3/66 26173
/proc/meminfo: memFree=1496112/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=1440 CPUtime=0
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 79190366 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26173/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.7013 s]
/proc/loadavg: 1.07 1.00 1.00 3/66 26173
/proc/meminfo: memFree=1496112/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=1440 CPUtime=0
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 79190366 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26173/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.5014 s]
/proc/loadavg: 1.07 1.00 1.00 2/68 26175
/proc/meminfo: memFree=1462816/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=1440 CPUtime=0
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 79190366 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26173/statm: 360 110 95 260 0 84 0
[pid=26175] ppid=26173 vsize=86036 CPUtime=1.49
/proc/26175/stat : 26175 (march_dl) R 26173 26173 25806 0 -1 4194304 18148 0 0 0 142 7 0 0 25 0 1 0 79190366 88100864 17604 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134650613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26175/statm: 21509 17604 52 118 0 21388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87476

[startup+3.10161 s]
/proc/loadavg: 1.07 1.00 1.00 2/68 26175
/proc/meminfo: memFree=1428384/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=1440 CPUtime=0
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 79190366 1474560 110 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26173/statm: 360 110 95 260 0 84 0
[pid=26175] ppid=26173 vsize=99876 CPUtime=3.09
/proc/26175/stat : 26175 (march_dl) R 26173 26173 25806 0 -1 4194304 27348 0 0 0 297 12 0 0 25 0 1 0 79190366 102273024 21417 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134542498 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26175/statm: 24969 21417 55 118 0 24848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101316

[startup+6.30301 s]
/proc/loadavg: 1.07 1.00 1.00 2/68 26176
/proc/meminfo: memFree=1490464/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=1440 CPUtime=5.01
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 135 31171 0 0 0 0 485 16 16 0 1 0 79190366 1474560 111 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 360 111 96 260 0 84 0
[pid=26176] ppid=26173 vsize=84252 CPUtime=1.26
/proc/26176/stat : 26176 (ubcsat2006) R 26173 26173 25806 0 -1 4194304 8099 0 3 0 122 4 0 0 25 0 1 0 79190868 86274048 8085 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 134616631 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26176/statm: 21063 8086 154 64 0 20644 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 85692

[startup+12.7018 s]
/proc/loadavg: 1.06 1.00 1.00 2/67 26176
/proc/meminfo: memFree=1404328/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=99268 CPUtime=12.66
/proc/26173/stat : 26173 (SATzilla2007_C) R 26171 26173 25806 0 -1 4194304 23035 46195 0 3 422 12 807 25 25 0 1 0 79190366 101650432 23004 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/26173/statm: 24817 23004 121 260 0 24541 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 99268

[startup+25.5015 s]
/proc/loadavg: 1.05 1.00 1.00 2/67 26176
/proc/meminfo: memFree=1404328/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=99268 CPUtime=25.45
/proc/26173/stat : 26173 (SATzilla2007_C) R 26171 26173 25806 0 -1 4194304 23100 46195 0 3 1701 12 807 25 25 0 1 0 79190366 101650432 23069 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 0 0 0
/proc/26173/statm: 24817 23069 121 260 0 24541 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 99268

[startup+51.1017 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 26176
/proc/meminfo: memFree=1403688/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=99268 CPUtime=51.03
/proc/26173/stat : 26173 (SATzilla2007_C) R 26171 26173 25806 0 -1 4194304 23228 46195 0 3 4258 13 807 25 25 0 1 0 79190366 101650432 23197 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 0 0 0
/proc/26173/statm: 24817 23197 121 260 0 24541 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 99268

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 26177
/proc/meminfo: memFree=1357472/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=84964 CPUtime=31.34
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 20312 0 0 0 3119 15 0 0 25 0 1 0 79197459 87003136 20246 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 21241 20246 59 118 0 21119 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 145152

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26177
/proc/meminfo: memFree=1336160/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=106292 CPUtime=91.3
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 25627 0 0 0 9108 22 0 0 25 0 1 0 79197459 108843008 25561 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 26573 25561 59 118 0 26451 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 166480

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26177
/proc/meminfo: memFree=1325408/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=117092 CPUtime=151.26
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 28328 0 0 0 15102 24 0 0 25 0 1 0 79197459 119902208 28262 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 29273 28262 59 118 0 29151 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 177280

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1302880/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=139184 CPUtime=211.22
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 33877 0 0 0 21093 29 0 0 25 0 1 0 79197459 142524416 33811 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 34796 33811 59 118 0 34674 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 199372

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1295264/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=147244 CPUtime=271.18
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 35803 0 0 0 27087 31 0 0 25 0 1 0 79197459 150777856 35737 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 36811 35737 59 118 0 36689 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 207432

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1263136/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=180396 CPUtime=331.14
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 44056 0 0 0 33076 38 0 0 25 0 1 0 79197459 184725504 43990 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 45099 43990 59 118 0 44977 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 240584

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1251744/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=190740 CPUtime=391.1
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 46689 0 0 0 39069 41 0 0 25 0 1 0 79197459 195317760 46623 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 47685 46623 59 118 0 47563 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 250928

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1243872/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=198664 CPUtime=451.07
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 48655 0 0 0 45064 43 0 0 25 0 1 0 79197459 203431936 48589 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525765 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 49666 48589 59 118 0 49544 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 258852

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1238560/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=203956 CPUtime=511.03
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 50000 0 0 0 51058 45 0 0 25 0 1 0 79197459 208850944 49934 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134536241 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 50989 49934 59 118 0 50867 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 264144

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1234720/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=207652 CPUtime=571
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 50919 0 0 0 57054 46 0 0 25 0 1 0 79197459 212635648 50853 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 51913 50853 59 118 0 51791 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 267840

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1229984/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=212412 CPUtime=630.97
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 52144 0 0 0 63050 47 0 0 25 0 1 0 79197459 217509888 52078 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525586 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 53103 52078 59 118 0 52981 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 272600

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1207072/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=235792 CPUtime=690.93
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 57817 0 0 0 69041 52 0 0 25 0 1 0 79197459 241451008 57751 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 58948 57751 59 118 0 58826 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 295980

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1185760/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=257040 CPUtime=750.88
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 63168 0 0 0 75031 57 0 0 25 0 1 0 79197459 263208960 63102 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 64260 63102 59 118 0 64138 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 317228

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1165472/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=276916 CPUtime=810.84
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 68205 0 0 0 81024 60 0 0 25 0 1 0 79197459 283561984 68139 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 69229 68139 59 118 0 69107 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 337104

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1160416/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=281972 CPUtime=870.81
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 69474 0 0 0 87019 62 0 0 25 0 1 0 79197459 288739328 69408 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134528274 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 70493 69408 59 118 0 70371 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 342160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1144800/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=297416 CPUtime=930.77
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 73364 0 0 0 93011 66 0 0 25 0 1 0 79197459 304553984 73298 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525873 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 74354 73298 59 118 0 74232 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 357604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1127392/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=316216 CPUtime=990.74
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 77754 0 0 0 99003 71 0 0 25 0 1 0 79197459 323805184 77688 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 79054 77688 59 118 0 78932 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 376404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1110624/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=332584 CPUtime=1050.71
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 81882 0 0 0 104994 77 0 0 25 0 1 0 79197459 340566016 81816 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 83146 81816 59 118 0 83024 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 392772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 26179
/proc/meminfo: memFree=1095200/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=60188 CPUtime=70.85
/proc/26173/stat : 26173 (SATzilla2007_C) S 26171 26173 25806 0 -1 4194304 29703 46195 0 3 6236 17 807 25 25 0 1 0 79190366 61632512 14583 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26173/statm: 15047 14583 126 260 0 14771 0
[pid=26177] ppid=26173 vsize=348048 CPUtime=1110.67
/proc/26177/stat : 26177 (minisat20) R 26173 26173 25806 0 -1 4194304 85766 0 0 0 110986 81 0 0 25 0 1 0 79197459 356401152 85700 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26177/statm: 87012 85700 59 118 0 86890 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 408236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26179
/proc/meminfo: memFree=1429416/2055920 swapFree=4192812/4192956
[pid=26173] ppid=26171 vsize=69172 CPUtime=1200.01
/proc/26173/stat : 26173 (SATzilla2007_C) R 26171 26173 25806 0 -1 4194304 31966 133133 0 3 6264 18 113607 112 20 0 1 0 79190366 70832128 16817 18446744073709551615 134512640 135579813 4294956592 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 0 0 0
/proc/26173/statm: 17293 16817 131 260 0 17017 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 69172

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): 1200.82
CPU time (s): 1200.05
CPU user time (s): 1198.73
CPU system time (s): 1.3198
CPU usage (%): 99.9359
Max. virtual memory (cumulated for all children) (KiB): 412988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.3198
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165100
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 39
involuntary context switches= 3607

runsolver used 1.19582 second user time and 3.21651 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Wed Apr 11 19:02:39 UTC 2007

IDJOB= 318401
IDBENCH= 20453
IDSOLVER= 135
FILE ID= node54/318401-1176318157

PBS_JOBID= 4516709

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc973.cnf
COMMAND LINE= /tmp/evaluation/318401-1176318157/SATzilla2007_C /tmp/evaluation/318401-1176318157/instance-318401-1176318157.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-318401-1176318157 -o ROOT/results/node54/solver-318401-1176318157 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318401-1176318157/SATzilla2007_C /tmp/evaluation/318401-1176318157/instance-318401-1176318157.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  8fc64af5d325c9057239ebdeb302bd0e

RANDOM SEED= 774888633

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1496456 kB
Buffers:         33400 kB
Cached:         366236 kB
SwapCached:          0 kB
Active:         192388 kB
Inactive:       223628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           27060 kB
Writeback:           0 kB
Mapped:          26772 kB
Slab:           129328 kB
Committed_AS:   107860 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node54 on Wed Apr 11 19:22:42 UTC 2007