Trace number 456007

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? (MO) 1169.03 1169.97

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6946.14
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data (download as text)

437.83/438.02	c run March_dl for 5 seconds ... 
437.83/438.02	c Bin: Executing march_dl
437.83/438.02	c child exit by a signal
437.83/438.02	c march_dl returned code 137.
437.83/438.02	c run saps (UBCSAT implementation) for 2 seconds ... 
437.83/438.02	c Bin: Executing ubcsat2006
437.83/438.02	c child exited successfully
437.83/438.02	c ubcsat2006 returned code 0.
437.83/438.02	c satzilla computing base features
437.83/438.02	Error!!! VCG-VAR-entropy
437.83/438.02	Satzilla is runing default solver ... 
437.83/438.02	 c satzilla running minisat20 ... 
437.83/438.05	This is MiniSat 2.0 beta
437.83/438.05	WARNING: for repeatability, setting FPU to use double precision
437.83/438.05	============================[ Problem Statistics ]=============================
437.83/438.05	|                                                                             |
437.83/438.05	|  Number of variables:  306095                                               |
437.83/438.05	|  Number of clauses:    6069108                                              |
441.71/441.98	|  Parsing time:         3.49         s                                       |
441.91/442.18	============================[ Search Statistics ]==============================
441.91/442.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
441.91/442.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
441.91/442.18	===============================================================================
441.91/442.18	|         0 |  306085  6069067 17675665 |  2023022        0    nan |  0.000 % |
442.60/442.84	|       100 |  306085  6069067 17675665 |  2225324      100     31 |  0.003 % |
442.90/443.19	|       251 |  306085  6069067 17675665 |  2447857      251     38 |  0.003 % |
443.11/443.36	|       477 |  306085  6069067 17675665 |  2692642      477     40 |  0.003 % |
444.00/444.23	|       814 |  306085  6069067 17675665 |  2961906      814     52 |  0.003 % |
444.61/444.81	|      1320 |  306085  6069067 17675665 |  3258097     1320     46 |  0.003 % |
446.71/446.93	|      2081 |  306085  6069067 17675665 |  3583907     2081     43 |  0.003 % |
449.01/449.22	|      3220 |  306085  6069067 17675665 |  3942298     3220     46 |  0.003 % |
450.91/451.11	|      4931 |  306085  6069067 17675665 |  4336528     4931     51 |  0.003 % |
455.01/455.26	|      7493 |  306085  6069067 17675665 |  4770180     7493     58 |  0.003 % |
459.90/460.13	|     11337 |  306085  6069067 17675665 |  5247198    11337     71 |  0.003 % |
468.71/468.90	|     17103 |  306085  6069067 17675665 |  5771918    17103     67 |  0.003 % |
476.40/476.60	|     25752 |  306085  6069067 17675665 |  6349110    25752     64 |  0.003 % |
487.30/487.59	|     38727 |  306085  6069067 17675665 |  6984021    38727     58 |  0.003 % |
503.89/504.10	|     58189 |  306085  6069067 17675665 |  7682423    58189     51 |  0.003 % |
530.59/530.83	|     87382 |  306085  6069067 17675665 |  8450666    87382     81 |  0.003 % |
595.67/595.90	|    131171 |  306085  6069067 17675665 |  9295732   131171    147 |  0.003 % |
705.94/706.20	|    196856 |  306085  6069067 17675665 | 10225306   196856    410 |  0.003 % |
896.59/896.90	|    295382 |  306085  6069067 17675665 | 11247836   295382    518 |  0.003 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-456007-1178637040 -o ROOT/results/node47/solver-456007-1178637040 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/456007-1178637040/SATzilla2007_C /tmp/evaluation/456007-1178637040/instance-456007-1178637040.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.79 0.92 0.97 3/77 14842
/proc/meminfo: memFree=1590024/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=0
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 218550210 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 360 110 95 260 0 84 0
[pid=14843] ppid=14842 vsize=25540 CPUtime=0
/proc/14843/stat : 14843 (march_dl) R 14842 14842 14745 0 -1 4194304 820 0 0 0 0 0 0 0 19 0 1 0 218550210 26152960 815 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14843/statm: 6385 822 49 118 0 6264 0

[startup+0.100484 s]
/proc/loadavg: 0.79 0.92 0.97 3/77 14842
/proc/meminfo: memFree=1590024/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=0
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 218550210 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 360 110 95 260 0 84 0
[pid=14843] ppid=14842 vsize=67388 CPUtime=0.09
/proc/14843/stat : 14843 (march_dl) R 14842 14842 14745 0 -1 4194304 10550 0 0 0 5 4 0 0 19 0 1 0 218550210 69005312 10545 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14843/statm: 16847 10545 50 118 0 16726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 68828

[startup+0.201495 s]
/proc/loadavg: 0.79 0.92 0.97 3/77 14842
/proc/meminfo: memFree=1590024/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=0
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 218550210 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 360 110 95 260 0 84 0
[pid=14843] ppid=14842 vsize=68708 CPUtime=0.18
/proc/14843/stat : 14843 (march_dl) R 14842 14842 14745 0 -1 4194304 10963 0 0 0 14 4 0 0 20 0 1 0 218550210 70356992 10958 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14843/statm: 17177 10958 50 118 0 17056 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 70148

[startup+0.301506 s]
/proc/loadavg: 0.79 0.92 0.97 3/77 14842
/proc/meminfo: memFree=1590024/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=0
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 218550210 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 360 110 95 260 0 84 0
[pid=14843] ppid=14842 vsize=70028 CPUtime=0.29
/proc/14843/stat : 14843 (march_dl) R 14842 14842 14745 0 -1 4194304 11354 0 0 0 24 5 0 0 21 0 1 0 218550210 71708672 11349 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14843/statm: 17507 11350 50 118 0 17386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71468

[startup+0.701556 s]
/proc/loadavg: 0.79 0.92 0.97 3/77 14842
/proc/meminfo: memFree=1590024/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=0
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 218550210 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 360 110 95 260 0 84 0
[pid=14843] ppid=14842 vsize=75308 CPUtime=0.68
/proc/14843/stat : 14843 (march_dl) R 14842 14842 14745 0 -1 4194304 12929 0 0 0 62 6 0 0 25 0 1 0 218550210 77115392 12924 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134775463 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14843/statm: 18827 12924 50 118 0 18706 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 76748

[startup+1.50164 s]
/proc/loadavg: 0.79 0.92 0.97 2/79 14844
/proc/meminfo: memFree=1529592/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=0
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 218550210 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 360 110 95 260 0 84 0
[pid=14843] ppid=14842 vsize=85604 CPUtime=1.48
/proc/14843/stat : 14843 (march_dl) R 14842 14842 14745 0 -1 4194304 16060 0 0 0 140 8 0 0 25 0 1 0 218550210 87658496 16055 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14843/statm: 21401 16055 50 118 0 21280 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 87044

[startup+3.10181 s]
/proc/loadavg: 0.79 0.92 0.97 2/79 14844
/proc/meminfo: memFree=1514424/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=0
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 218550210 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 360 110 95 260 0 84 0
[pid=14843] ppid=14842 vsize=105668 CPUtime=3.08
/proc/14843/stat : 14843 (march_dl) R 14842 14842 14745 0 -1 4194304 22092 0 0 0 294 14 0 0 25 0 1 0 218550210 108204032 22087 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14843/statm: 26417 22087 50 118 0 26296 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107108

[startup+6.30116 s]
/proc/loadavg: 0.81 0.92 0.97 2/79 14845
/proc/meminfo: memFree=1584056/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=5
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 134 29169 0 0 0 0 480 20 18 0 1 0 218550210 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14842/statm: 360 111 96 260 0 84 0
[pid=14845] ppid=14842 vsize=65908 CPUtime=1.26
/proc/14845/stat : 14845 (ubcsat2006) R 14842 14842 14745 0 -1 4194304 4752 0 0 0 124 2 0 0 25 0 1 0 218550713 67489792 4736 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14845/statm: 16477 4736 141 64 0 16058 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 67348

[startup+12.7018 s]
/proc/loadavg: 0.82 0.93 0.97 2/79 14845
/proc/meminfo: memFree=1493624/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=1440 CPUtime=5
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 134 29169 0 0 0 0 480 20 18 0 1 0 218550210 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14842/statm: 360 111 96 260 0 84 0
[pid=14845] ppid=14842 vsize=135608 CPUtime=7.66
/proc/14845/stat : 14845 (ubcsat2006) R 14842 14842 14745 0 -1 4194304 26541 0 0 0 747 19 0 0 25 0 1 0 218550713 138862592 26525 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14845/statm: 33902 26525 141 64 0 33483 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 137048

[startup+25.5012 s]
/proc/loadavg: 0.86 0.93 0.97 2/78 14845
/proc/meminfo: memFree=1381440/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=240292 CPUtime=25.46
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 53611 110931 0 0 892 30 1558 66 25 0 1 0 218550210 246059008 53582 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 60073 53582 114 260 0 59797 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 240292

[startup+51.102 s]
/proc/loadavg: 0.91 0.93 0.97 2/78 14845
/proc/meminfo: memFree=1115008/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=488276 CPUtime=51.03
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 119200 110931 0 0 3417 62 1558 66 25 0 1 0 218550210 499994624 119005 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 122069 119005 121 260 0 121793 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 488276

[startup+102.302 s]
/proc/loadavg: 0.96 0.94 0.97 2/78 14847
/proc/meminfo: memFree=1290496/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=425804 CPUtime=102.21
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 126789 110931 0 0 8527 70 1558 66 25 0 1 0 218550210 436023296 75170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134699984 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 106451 75170 124 260 0 106175 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 425804

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 14847
/proc/meminfo: memFree=1290432/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=425804 CPUtime=162.2
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 126789 110931 0 0 14525 71 1558 66 25 0 1 0 218550210 436023296 75170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134524606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 106451 75170 124 260 0 106175 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 425804

[startup+222.306 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 14847
/proc/meminfo: memFree=1290368/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=425804 CPUtime=222.18
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 126789 110931 0 0 20523 71 1558 66 25 0 1 0 218550210 436023296 75170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134524641 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 106451 75170 124 260 0 106175 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 425804

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 14847
/proc/meminfo: memFree=1290496/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=425804 CPUtime=282.17
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 126789 110931 0 0 26521 72 1558 66 25 0 1 0 218550210 436023296 75170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134524329 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 106451 75170 124 260 0 106175 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 425804

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14847
/proc/meminfo: memFree=1290496/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=425804 CPUtime=342.15
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 126789 110931 0 0 32519 72 1558 66 25 0 1 0 218550210 436023296 75170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134524606 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 106451 75170 124 260 0 106175 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 425804

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14847
/proc/meminfo: memFree=1290496/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=425804 CPUtime=402.13
/proc/14842/stat : 14842 (SATzilla2007_C) R 14840 14842 14745 0 -1 4194304 126789 110931 0 0 38517 72 1558 66 25 0 1 0 218550210 436023296 75170 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134699971 0 0 4096 0 0 0 0 17 1 0 0
/proc/14842/statm: 106451 75170 124 260 0 106175 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 425804

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=1016952/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=284284 CPUtime=24.24
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 68504 0 0 0 2378 46 0 0 25 0 1 0 218594013 291106816 68498 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 71071 68498 59 118 0 70949 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 590800

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=1001912/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=300152 CPUtime=84.22
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 72431 0 0 0 8371 51 0 0 25 0 1 0 218594013 307355648 72425 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525967 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 75038 72425 59 118 0 74916 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 606668

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=943352/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=358044 CPUtime=144.21
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 86867 0 0 0 14358 63 0 0 25 0 1 0 218594013 366637056 86861 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525187 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 89511 86861 59 118 0 89389 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 664560

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=860792/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=443628 CPUtime=204.2
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 108183 0 0 0 20342 78 0 0 25 0 1 0 218594013 454275072 108177 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 110907 108177 59 118 0 110785 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 750144

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=705912/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=595848 CPUtime=264.19
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 146276 0 0 0 26319 100 0 0 25 0 1 0 218594013 610148352 146270 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 148962 146270 59 118 0 148840 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 902364

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=612152/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=688852 CPUtime=324.17
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 169440 0 0 0 32302 115 0 0 25 0 1 0 218594013 705384448 169434 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 172213 169434 59 118 0 172091 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 995368

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=514808/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=787028 CPUtime=384.15
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 194007 0 0 0 38282 133 0 0 25 0 1 0 218594013 805916672 194001 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525392 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 196757 194001 59 118 0 196635 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1093544

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=425912/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=874640 CPUtime=444.14
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 215955 0 0 0 44263 151 0 0 25 0 1 0 218594013 895631360 215949 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527907 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 218660 215949 59 118 0 218538 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1181156

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=302328/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=1000276 CPUtime=504.12
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 247211 0 0 0 50240 172 0 0 25 0 1 0 218594013 1024282624 247205 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 250069 247205 59 118 0 249947 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1306792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=153144/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=1147616 CPUtime=564.11
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 284071 0 0 0 56216 195 0 0 25 0 1 0 218594013 1175158784 284065 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 286904 284065 59 118 0 286782 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1454132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=31736/2055920 swapFree=4157864/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=1270136 CPUtime=624.09
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 314713 0 0 0 62196 213 0 0 25 0 1 0 218594013 1300619264 314707 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 317534 314707 59 118 0 317412 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1576652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=14840/2055920 swapFree=4157832/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=1421500 CPUtime=683.87
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 352546 0 0 0 68156 231 0 0 25 0 1 0 218594013 1455616000 352540 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527621 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14848/statm: 355375 352540 59 118 0 355253 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 1728016



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1169.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 14848
/proc/meminfo: memFree=14904/2055920 swapFree=4157832/4192956
[pid=14842] ppid=14840 vsize=306516 CPUtime=437.86
/proc/14842/stat : 14842 (SATzilla2007_C) S 14840 14842 14745 0 -1 4194304 156426 110931 0 0 42074 88 1558 66 25 0 1 0 218550210 313872384 75006 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 76629 75006 126 260 0 76353 0
[pid=14848] ppid=14842 vsize=1536928 CPUtime=731.17
/proc/14848/stat : 14848 (minisat20) R 14842 14842 14745 0 -1 4194304 381445 0 0 0 72867 250 0 0 25 0 1 0 218594013 1573814272 381439 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134528125 0 0 8392704 3 0 0 0 17 1 0 0
/proc/14848/statm: 384232 381439 59 118 0 384110 0
Current children cumulated CPU time (s) 1169.03
Current children cumulated vsize (KiB) 1843444

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14842 and gives
#  childrusage.ru_utime.tv_sec=436
#  childrusage.ru_utime.tv_usec=336666
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=607755
# CPU time returned by wait4() is 437.944
# while last known CPU time is 1169.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1169.97
CPU time (s): 1169.03
CPU user time (s): 1164.99
CPU system time (s): 4.04
CPU usage (%): 99.9197
Max. virtual memory (cumulated for all children) (KiB): 1843444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 436.337
system time used= 1.60776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267357
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= 22
involuntary context switches= 8894

runsolver used 1.04784 second user time and 3.02354 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue May  8 15:10:48 UTC 2007

IDJOB= 456007
IDBENCH= 20580
IDSOLVER= 179
FILE ID= node47/456007-1178637040

PBS_JOBID= 5218335

Free space on /tmp= 66428 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= /tmp/evaluation/456007-1178637040/SATzilla2007_C /tmp/evaluation/456007-1178637040/instance-456007-1178637040.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-456007-1178637040 -o ROOT/results/node47/solver-456007-1178637040 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/456007-1178637040/SATzilla2007_C /tmp/evaluation/456007-1178637040/instance-456007-1178637040.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0fbc00fde383cec371bb97d621c5e7e5

RANDOM SEED= 544983469

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1590496 kB
Buffers:         37564 kB
Cached:         307504 kB
SwapCached:       3568 kB
Active:         226440 kB
Inactive:       141912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590496 kB
SwapTotal:     4192956 kB
SwapFree:      4157864 kB
Dirty:          139976 kB
Writeback:           0 kB
Mapped:          30504 kB
Slab:            82580 kB
Committed_AS:  5540360 kB
PageTables:       1776 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= 66428 MiB

End job on node47 on Tue May  8 15:30:21 UTC 2007