Trace number 313570

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) 1200.08 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-15-u.cnf
MD5SUM5075403108b346b0852b49bcc62d2275
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260346
Number of clauses1198313
Sum of the clauses size2751716
Maximum clause length10
Minimum clause length1
Number of clauses of size 119536
Number of clauses of size 2950011
Number of clauses of size 3180146
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

71.34/71.46	c run March_dl for 5 seconds ... 
71.34/71.46	c Bin: Executing march_dl
71.34/71.46	c child exit by a signal
71.34/71.46	c march_dl returned code 137.
71.34/71.46	c run saps (UBCSAT implementation) for 2 seconds ... 
71.34/71.46	c Bin: Executing ubcsat2006
71.34/71.46	c child exited successfully
71.34/71.46	c ubcsat2006 returned code 0.
71.34/71.46	c satzilla computing base features
71.34/71.46	Error!!! VCG-VAR-entropy
71.34/71.46	Satzilla is runing default solver ... 
71.34/71.46	 c satzilla running minisat20 ... 
71.34/71.46	This is MiniSat 2.0 beta
71.34/71.46	WARNING: for repeatability, setting FPU to use double precision
71.34/71.46	============================[ Problem Statistics ]=============================
71.34/71.46	|                                                                             |
71.34/71.46	|  Number of variables:  260346                                               |
71.34/71.46	|  Number of clauses:    1198313                                              |
71.39/72.21	|  Parsing time:         0.66         s                                       |
71.39/72.28	============================[ Search Statistics ]==============================
71.39/72.28	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.39/72.28	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.39/72.28	===============================================================================
71.39/72.28	|         0 |  201447   908230  2158598 |   302743        0    nan |  0.000 % |
72.61/72.72	|       101 |  201435   908230  2158598 |   333017       99    133 | 22.742 % |
72.91/73.02	|       251 |  201410   908230  2158598 |   366319      244     83 | 23.345 % |
73.41/73.56	|       476 |  201275   908230  2158598 |   402951      469     67 | 23.345 % |
74.01/74.17	|       813 |  199527   898561  2137561 |   443246      805     81 | 23.443 % |
75.21/75.35	|      1320 |  199527   898561  2137561 |   487571     1312    117 | 23.443 % |
77.01/77.10	|      2084 |  199113   897255  2134729 |   536328     2072    191 | 24.065 % |
79.21/79.33	|      3223 |  197070   885711  2109911 |   589961     3199    159 | 24.412 % |
83.11/83.26	|      4932 |  194811   874025  2084733 |   648957     4902    154 | 25.442 % |
94.51/94.65	|      7494 |  190770   852742  2039679 |   713852     7449    316 | 26.726 % |
102.60/102.72	|     11339 |  190250   850378  2034887 |   785238    11204    277 | 26.973 % |
119.90/120.09	|     17105 |  189507   845806  2025464 |   863762    16895    293 | 27.210 % |
195.59/195.75	|     25757 |  189348   845018  2023868 |   950138    25541    532 | 27.276 % |
361.94/362.12	|     38732 |  189322   844784  2023360 |  1045152    38511    901 | 27.289 % |
564.20/564.43	|     58193 |  187592   835186  2003867 |  1149667    57953    921 | 27.945 % |
871.52/871.81	|     87385 |  187549   834946  2003381 |  1264634    87142   1118 | 27.983 % |
1199.23/1199.66	c Bin: Executing minisat20
1199.23/1199.66	c child exit by a signal
1199.23/1199.66	c minisat20 returned code 137.
1199.23/1199.66	c minisat20 returned code 137.
1199.23/1199.66	c satzilla running zchaff_rand ... 
1199.23/1199.66	c Bin: Executing zchaff_rand
1199.23/1199.66	c zchaff_rand returned code 1.
1199.23/1199.66	c zchaff_rand returned code 1.
1199.23/1199.66	c satzilla running vallst ... 
1199.23/1199.66	c Bin: Executing vallst
1199.23/1199.66	c vallst returned code 1.
1199.23/1199.66	c vallst returned code 1.
1199.23/1199.66	c satzilla running march_dl ... 
1199.23/1199.66	c Bin: Executing march_dl
1199.23/1199.66	c march_dl returned code 1.
1199.23/1199.66	c march_dl returned code 1.
1199.23/1199.66	c satzilla running kcnfs ... 
1199.23/1199.66	c Bin: Executing kcnfs
1199.23/1199.66	c kcnfs returned code 1.
1199.23/1199.66	c kcnfs returned code 1.
1199.23/1199.66	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-313570-1176887409 -o ROOT/results/node14/solver-313570-1176887409 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313570-1176887409/SATzilla2007_C /tmp/evaluation/313570-1176887409/instance-313570-1176887409.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5705
/proc/meminfo: memFree=1612928/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=0
/proc/5705/stat : 5705 (SATzilla2007_C) R 5703 5705 4650 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136658692 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5705/statm: 360 110 95 260 0 84 0
[pid=5706] ppid=5705 vsize=6340 CPUtime=0
/proc/5706/stat : 5706 (march_dl) R 5705 5705 4650 0 -1 4194304 840 0 0 0 0 0 0 0 18 0 1 0 136658692 6492160 835 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5706/statm: 1585 843 49 118 0 1464 0

[startup+0.0294471 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5705
/proc/meminfo: memFree=1612928/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=0
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136658692 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5705/statm: 360 110 95 260 0 84 0
[pid=5706] ppid=5705 vsize=19584 CPUtime=0.01
/proc/5706/stat : 5706 (march_dl) R 5705 5705 4650 0 -1 4194304 2965 0 0 0 1 0 0 0 19 0 1 0 136658692 20054016 2961 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5706/statm: 4929 2962 49 118 0 4808 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21024

[startup+0.101446 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5705
/proc/meminfo: memFree=1612928/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=0
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136658692 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5705/statm: 360 110 95 260 0 84 0
[pid=5706] ppid=5705 vsize=26864 CPUtime=0.09
/proc/5706/stat : 5706 (march_dl) R 5705 5705 4650 0 -1 4194304 5266 0 0 0 7 2 0 0 19 0 1 0 136658692 27508736 5261 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5706/statm: 6716 5261 50 118 0 6595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28304

[startup+0.301465 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5705
/proc/meminfo: memFree=1612928/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=0
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136658692 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5705/statm: 360 110 95 260 0 84 0
[pid=5706] ppid=5705 vsize=29636 CPUtime=0.29
/proc/5706/stat : 5706 (march_dl) R 5705 5705 4650 0 -1 4194304 6096 0 0 0 27 2 0 0 21 0 1 0 136658692 30347264 6091 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5706/statm: 7409 6091 50 118 0 7288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31076

[startup+0.701503 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5705
/proc/meminfo: memFree=1612928/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=0
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136658692 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5705/statm: 360 110 95 260 0 84 0
[pid=5706] ppid=5705 vsize=34652 CPUtime=0.69
/proc/5706/stat : 5706 (march_dl) R 5705 5705 4650 0 -1 4194304 7692 0 0 0 66 3 0 0 25 0 1 0 136658692 35483648 7687 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5706/statm: 8663 7687 50 118 0 8542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36092

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 5707
/proc/meminfo: memFree=1577648/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=0
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136658692 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5705/statm: 360 110 95 260 0 84 0
[pid=5706] ppid=5705 vsize=44420 CPUtime=1.49
/proc/5706/stat : 5706 (march_dl) R 5705 5705 4650 0 -1 4194304 10683 0 0 0 144 5 0 0 25 0 1 0 136658692 45486080 10678 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5706/statm: 11105 10678 50 118 0 10984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45860

[startup+3.10173 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 5707
/proc/meminfo: memFree=1558000/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=0
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 136658692 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5705/statm: 360 110 95 260 0 84 0
[pid=5706] ppid=5705 vsize=105012 CPUtime=3.09
/proc/5706/stat : 5706 (march_dl) R 5705 5705 4650 0 -1 4194304 29788 0 0 0 296 13 0 0 25 0 1 0 136658692 107532288 21692 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5706/statm: 26253 21692 55 118 0 26132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106452

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 5708
/proc/meminfo: memFree=1607024/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=1440 CPUtime=5.01
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 135 32677 0 0 0 0 485 16 16 0 1 0 136658692 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5705/statm: 360 111 96 260 0 84 0
[pid=5708] ppid=5705 vsize=27860 CPUtime=1.24
/proc/5708/stat : 5708 (ubcsat2006) R 5705 5705 4650 0 -1 4194304 4724 0 3 0 122 2 0 0 25 0 1 0 136659194 28528640 4711 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5708/statm: 6965 4712 141 64 0 6546 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 29300

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5708
/proc/meminfo: memFree=1506104/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=114076 CPUtime=12.65
/proc/5705/stat : 5705 (SATzilla2007_C) R 5703 5705 4650 0 -1 4194304 26831 50251 0 3 390 12 838 25 25 0 1 0 136658692 116813824 26800 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5705/statm: 28519 26800 121 260 0 28243 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 114076

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5708
/proc/meminfo: memFree=1505976/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=114076 CPUtime=25.45
/proc/5705/stat : 5705 (SATzilla2007_C) R 5703 5705 4650 0 -1 4194304 26901 50251 0 3 1669 13 838 25 25 0 1 0 136658692 116813824 26870 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 1 0 0
/proc/5705/statm: 28519 26870 121 260 0 28243 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 114076

[startup+51.1023 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5708
/proc/meminfo: memFree=1505464/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=114076 CPUtime=51.03
/proc/5705/stat : 5705 (SATzilla2007_C) R 5703 5705 4650 0 -1 4194304 27043 50251 0 3 4225 15 838 25 25 0 1 0 136658692 116813824 27012 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5705/statm: 28519 27012 121 260 0 28243 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 114076

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1474480/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=78780 CPUtime=30.82
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 18300 0 0 0 3072 10 0 0 25 0 1 0 136665838 80670720 18286 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525807 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 19695 18286 59 118 0 19573 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 146576

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1449328/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=104200 CPUtime=90.8
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 24658 0 0 0 9063 17 0 0 25 0 1 0 136665838 106700800 24644 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527430 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 26050 24644 59 118 0 25928 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 171996

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 5709
/proc/meminfo: memFree=1419952/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=133224 CPUtime=150.79
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 31901 0 0 0 15058 21 0 0 25 0 1 0 136665838 136421376 31887 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 33306 31887 59 118 0 33184 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 201020

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1389808/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=163568 CPUtime=210.77
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 39505 0 0 0 21051 26 0 0 25 0 1 0 136665838 167493632 39491 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 40892 39491 59 118 0 40770 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 231364

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1358320/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=194740 CPUtime=270.75
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 47290 0 0 0 27044 31 0 0 25 0 1 0 136665838 199413760 47276 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527440 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 48685 47276 59 118 0 48563 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 262536

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1336496/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0

################
# More data... #
################

[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=239472 CPUtime=390.73
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 58458 0 0 0 39031 42 0 0 25 0 1 0 136665838 245219328 58444 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 59868 58444 59 118 0 59746 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 307268

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1288624/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=264400 CPUtime=450.71
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 64708 0 0 0 45024 47 0 0 25 0 1 0 136665838 270745600 64694 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 66100 64694 59 118 0 65978 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 332196

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1263472/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=289420 CPUtime=510.7
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 70959 0 0 0 51017 53 0 0 25 0 1 0 136665838 296366080 70945 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 72355 70945 59 118 0 72233 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 357216

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1225200/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=327360 CPUtime=570.68
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 80424 0 0 0 57008 60 0 0 25 0 1 0 136665838 335216640 80410 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 81840 80410 59 118 0 81718 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 395156

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1190448/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=362324 CPUtime=630.66
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 89181 0 0 0 63000 66 0 0 25 0 1 0 136665838 371019776 89167 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 90581 89167 59 118 0 90459 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 430120

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1152304/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=400044 CPUtime=690.66
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 98616 0 0 0 68992 74 0 0 25 0 1 0 136665838 409645056 98602 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 100011 98602 59 118 0 99889 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 467840

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1118704/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=433644 CPUtime=750.64
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 106997 0 0 0 74985 79 0 0 25 0 1 0 136665838 444051456 106983 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527401 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 108411 106983 59 118 0 108289 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 501440

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 5709
/proc/meminfo: memFree=1094256/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=457868 CPUtime=810.62
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 113082 0 0 0 80978 84 0 0 25 0 1 0 136665838 468856832 113068 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527527 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 114467 113068 59 118 0 114345 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 525664

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1067632/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=484788 CPUtime=870.61
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 119776 0 0 0 86971 90 0 0 25 0 1 0 136665838 496422912 119762 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 121197 119762 59 118 0 121075 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 552584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5709
/proc/meminfo: memFree=1042224/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=509988 CPUtime=930.6
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 126059 0 0 0 92965 95 0 0 25 0 1 0 136665838 522227712 126045 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 127497 126045 59 118 0 127375 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 577784

[startup+1062.3 s]
/proc/loadavg: 1.07 1.00 0.99 2/79 5709
/proc/meminfo: memFree=1016560/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=535688 CPUtime=990.58
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 132500 0 0 0 98958 100 0 0 25 0 1 0 136665838 548544512 132486 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 133922 132487 59 118 0 133800 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 603484

[startup+1122.3 s]
/proc/loadavg: 1.02 1.00 0.99 2/79 5709
/proc/meminfo: memFree=991536/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=560504 CPUtime=1050.56
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 138705 0 0 0 104950 106 0 0 25 0 1 0 136665838 573956096 138691 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 140126 138691 59 118 0 140004 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 628300

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 5709
/proc/meminfo: memFree=968624/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=67796 CPUtime=71.39
/proc/5705/stat : 5705 (SATzilla2007_C) S 5703 5705 4650 0 -1 4194304 33208 50251 0 3 6255 21 838 25 25 0 1 0 136658692 69423104 16500 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5705/statm: 16949 16500 126 260 0 16673 0
[pid=5709] ppid=5705 vsize=583568 CPUtime=1110.55
/proc/5709/stat : 5709 (minisat20) R 5705 5705 4650 0 -1 4194304 144506 0 0 0 110944 111 0 0 25 0 1 0 136665838 597573632 144492 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525397 0 0 8392704 3 0 0 0 17 1 0 0
/proc/5709/statm: 145892 144492 59 118 0 145770 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 651364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5709
/proc/meminfo: memFree=1523192/2055920 swapFree=4148484/4192956
[pid=5705] ppid=5703 vsize=91828 CPUtime=1200.05
/proc/5705/stat : 5705 (SATzilla2007_C) R 5703 5705 4650 0 -1 4194304 39249 196900 0 3 6326 24 113508 147 24 0 1 0 136658692 94031872 22499 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/5705/statm: 22957 22499 131 260 0 22681 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 91828

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.35
CPU system time (s): 1.73374
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 659884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.35
system time used= 1.73374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 236150
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= 32
involuntary context switches= 3526

runsolver used 1.16482 second user time and 3.20551 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Apr 18 09:10:09 UTC 2007

IDJOB= 313570
IDBENCH= 20369
IDSOLVER= 135
FILE ID= node14/313570-1176887409

PBS_JOBID= 4595076

Free space on /tmp= 66223 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313570-1176887409/SATzilla2007_C /tmp/evaluation/313570-1176887409/instance-313570-1176887409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-313570-1176887409 -o ROOT/results/node14/solver-313570-1176887409 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313570-1176887409/SATzilla2007_C /tmp/evaluation/313570-1176887409/instance-313570-1176887409.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  5075403108b346b0852b49bcc62d2275

RANDOM SEED= 880310434

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1613336 kB
Buffers:         28264 kB
Cached:         349268 kB
SwapCached:      11564 kB
Active:          91780 kB
Inactive:       309060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613336 kB
SwapTotal:     4192956 kB
SwapFree:      4148484 kB
Dirty:           29940 kB
Writeback:           0 kB
Mapped:          30040 kB
Slab:            27200 kB
Committed_AS:  6588796 kB
PageTables:       1784 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= 66223 MiB

End job on node14 on Wed Apr 18 09:30:12 UTC 2007