Trace number 315490

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) 1200.09 1200.52

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h32-unknown.cnf
MD5SUM31ebf23e42c2af5eeb4e8b1cb1366a0c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.3348
Satisfiable
(Un)Satisfiability was proved
Number of variables161116
Number of clauses800163
Sum of the clauses size2079881
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2640925
Number of clauses of size 3153402
Number of clauses of size 41419
Number of clauses of size 5124
Number of clauses of size over 54017

Solver Data (download as text)

70.25/70.31	c run March_dl for 5 seconds ... 
70.25/70.31	c Bin: Executing march_dl
70.25/70.31	c child exit by a signal
70.25/70.31	c march_dl returned code 137.
70.25/70.31	c run saps (UBCSAT implementation) for 2 seconds ... 
70.25/70.31	c Bin: Executing ubcsat2006
70.25/70.31	c child exited successfully
70.25/70.31	c ubcsat2006 returned code 0.
70.25/70.31	c satzilla computing base features
70.25/70.31	Error!!! VCG-VAR-entropy
70.25/70.31	Satzilla is runing default solver ... 
70.25/70.31	 c satzilla running minisat20 ... 
70.25/70.32	This is MiniSat 2.0 beta
70.25/70.32	WARNING: for repeatability, setting FPU to use double precision
70.25/70.32	============================[ Problem Statistics ]=============================
70.25/70.32	|                                                                             |
70.25/70.32	|  Number of variables:  163755                                               |
70.25/70.32	|  Number of clauses:    800163                                               |
70.26/70.80	|  Parsing time:         0.42         s                                       |
70.26/70.82	============================[ Search Statistics ]==============================
70.26/70.82	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.26/70.82	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.26/70.82	===============================================================================
70.26/70.82	|         0 |  163721   799863  2079545 |   266621        0    nan |  0.000 % |
70.26/70.92	|       100 |  163721   799863  2079545 |   293283      100     17 |  0.021 % |
71.44/71.54	|       252 |  163721   799863  2079545 |   322611      252     21 |  0.021 % |
72.03/72.17	|       477 |  163721   799863  2079545 |   354872      477     28 |  0.021 % |
74.33/74.45	|       814 |  163721   799863  2079545 |   390359      814     28 |  0.021 % |
75.93/76.06	|      1320 |  163698   799666  2079120 |   429395     1319     33 |  0.035 % |
79.43/79.55	|      2079 |  163698   799666  2079120 |   472335     2078     86 |  0.035 % |
83.13/83.22	|      3218 |  163698   799666  2079120 |   519568     3217     64 |  0.035 % |
85.73/85.81	|      4928 |  163674   799468  2078686 |   571525     4926     56 |  0.049 % |
94.92/95.05	|      7490 |  163674   799468  2078686 |   628678     7488     51 |  0.049 % |
106.21/106.37	|     11334 |  163650   799272  2078268 |   691546    11331     49 |  0.064 % |
125.31/125.42	|     17100 |  163620   799117  2077934 |   760700    17094     46 |  0.120 % |
144.10/144.24	|     25752 |  163515   798124  2075629 |   836770    25738     56 |  0.147 % |
172.19/172.35	|     38726 |  163515   798124  2075629 |   920448    38712     56 |  0.147 % |
209.88/210.04	|     58187 |  163515   798124  2075629 |  1012492    58173     60 |  0.147 % |
270.16/270.38	|     87379 |  163413   797405  2074052 |  1113742    87352     56 |  0.209 % |
361.82/362.08	|    131168 |  163413   797405  2074052 |  1225116   131141     47 |  0.209 % |
596.65/596.96	|    196852 |  163389   797215  2073628 |  1347627   196821     42 |  0.224 % |
898.74/899.18	|    295378 |  163285   796321  2071641 |  1482390   295319     39 |  0.287 % |
1199.03/1199.56	c Bin: Executing minisat20
1199.03/1199.56	c child exit by a signal
1199.03/1199.56	c minisat20 returned code 137.
1199.03/1199.56	c minisat20 returned code 137.
1199.03/1199.56	c satzilla running zchaff_rand ... 
1199.03/1199.56	c Bin: Executing zchaff_rand
1199.03/1199.56	c zchaff_rand returned code 1.
1199.03/1199.56	c zchaff_rand returned code 1.
1199.03/1199.56	c satzilla running vallst ... 
1199.03/1199.56	c Bin: Executing vallst
1199.03/1199.56	c vallst returned code 1.
1199.03/1199.56	c vallst returned code 1.
1199.03/1199.56	c satzilla running march_dl ... 
1199.03/1199.56	c Bin: Executing march_dl
1199.03/1199.56	c march_dl returned code 1.
1199.03/1199.56	c march_dl returned code 1.
1199.03/1199.56	c satzilla running kcnfs ... 
1199.03/1199.56	c Bin: Executing kcnfs
1199.03/1199.56	c kcnfs returned code 1.
1199.03/1199.56	c kcnfs returned code 1.
1199.03/1199.56	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/node35/watcher-315490-1172654658 -o ROOT/results/node35/solver-315490-1172654658 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315490-1172654658/SATzilla2007_C /tmp/evaluation/315490-1172654658/instance-315490-1172654658.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: 0.91 0.95 0.94 3/64 16515
/proc/meminfo: memFree=1377968/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=0
/proc/16515/stat : 16515 (SATzilla2007_C) R 16513 16515 15618 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 259229521 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 360 110 95 260 0 84 0
[pid=16516] ppid=16515 vsize=4404 CPUtime=0
/proc/16516/stat : 16516 (march_dl) R 16515 16515 15618 0 -1 4194304 830 0 0 0 0 0 0 0 18 0 1 0 259229521 4509696 825 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549417 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16516/statm: 1101 833 49 118 0 980 0

[startup+0.00756408 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 16515
/proc/meminfo: memFree=1377968/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=0
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 259229521 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16515/statm: 360 110 95 260 0 84 0
[pid=16516] ppid=16515 vsize=10620 CPUtime=0
/proc/16516/stat : 16516 (march_dl) R 16515 16515 15618 0 -1 4194304 1047 0 0 0 0 0 0 0 18 0 1 0 259229521 10874880 1042 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16516/statm: 2655 1044 49 118 0 2534 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12060

[startup+0.101581 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 16515
/proc/meminfo: memFree=1377968/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=0
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 259229521 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16515/statm: 360 110 95 260 0 84 0
[pid=16516] ppid=16515 vsize=18084 CPUtime=0.09
/proc/16516/stat : 16516 (march_dl) R 16515 16515 15618 0 -1 4194304 3539 0 0 0 8 1 0 0 19 0 1 0 259229521 18518016 3534 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16516/statm: 4521 3534 50 118 0 4400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19524

[startup+0.301619 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 16515
/proc/meminfo: memFree=1377968/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=0
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 259229521 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16515/statm: 360 110 95 260 0 84 0
[pid=16516] ppid=16515 vsize=20724 CPUtime=0.29
/proc/16516/stat : 16516 (march_dl) R 16515 16515 15618 0 -1 4194304 4355 0 0 0 28 1 0 0 21 0 1 0 259229521 21221376 4350 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16516/statm: 5181 4350 50 118 0 5060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22164

[startup+0.701698 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 16515
/proc/meminfo: memFree=1377968/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=0
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 259229521 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16515/statm: 360 110 95 260 0 84 0
[pid=16516] ppid=16515 vsize=26004 CPUtime=0.69
/proc/16516/stat : 16516 (march_dl) R 16515 16515 15618 0 -1 4194304 5974 0 0 0 66 3 0 0 24 0 1 0 259229521 26628096 5969 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16516/statm: 6501 5970 50 118 0 6380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27444

[startup+1.50186 s]
/proc/loadavg: 0.91 0.95 0.94 2/66 16517
/proc/meminfo: memFree=1349408/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=0
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 259229521 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16515/statm: 360 110 95 260 0 84 0
[pid=16516] ppid=16515 vsize=67372 CPUtime=1.49
/proc/16516/stat : 16516 (march_dl) R 16515 16515 15618 0 -1 4194304 13494 0 0 0 143 6 0 0 25 0 1 0 259229521 68988928 13487 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542375 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16516/statm: 16843 13487 52 118 0 16722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68812

[startup+3.10217 s]
/proc/loadavg: 0.91 0.95 0.94 2/66 16517
/proc/meminfo: memFree=1329312/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=0
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 259229521 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16515/statm: 360 110 95 260 0 84 0
[pid=16516] ppid=16515 vsize=61156 CPUtime=3.09
/proc/16516/stat : 16516 (march_dl) R 16515 16515 15618 0 -1 4194304 23763 0 0 0 298 11 0 0 25 0 1 0 259229521 62623744 12105 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134544354 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16516/statm: 15289 12105 55 118 0 15168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62596

[startup+6.30181 s]
/proc/loadavg: 0.92 0.95 0.94 2/66 16518
/proc/meminfo: memFree=1371808/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=1440 CPUtime=5
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 135 38948 0 0 0 0 480 20 16 0 1 0 259229521 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16515/statm: 360 111 96 260 0 84 0
[pid=16518] ppid=16515 vsize=65668 CPUtime=1.28
/proc/16518/stat : 16518 (ubcsat2006) R 16515 16515 15618 0 -1 4194304 12132 0 0 0 124 4 0 0 25 0 1 0 259230022 67244032 12115 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16518/statm: 16417 12115 156 64 0 15998 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67108

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 16518
/proc/meminfo: memFree=1306664/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=76236 CPUtime=12.67
/proc/16515/stat : 16515 (SATzilla2007_C) R 16513 16515 15618 0 -1 4194304 17937 51093 0 0 451 8 783 25 25 0 1 0 259229521 78065664 17906 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 19059 17906 121 260 0 18783 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 76236

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 16518
/proc/meminfo: memFree=1306472/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=76236 CPUtime=25.47
/proc/16515/stat : 16515 (SATzilla2007_C) R 16513 16515 15618 0 -1 4194304 18032 51093 0 0 1730 9 783 25 25 0 1 0 259229521 78065664 18001 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 19059 18001 121 260 0 18783 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 76236

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 16518
/proc/meminfo: memFree=1305768/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=76236 CPUtime=51.05
/proc/16515/stat : 16515 (SATzilla2007_C) R 16513 16515 15618 0 -1 4194304 18222 51093 0 0 4285 12 783 25 25 0 1 0 259229521 78065664 18191 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 19059 18191 121 260 0 18783 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 76236

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 2/66 16519
/proc/meminfo: memFree=1288672/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=49716 CPUtime=31.96
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 11391 0 0 0 3190 6 0 0 25 0 1 0 259236553 50909184 11385 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 12429 11385 59 118 0 12307 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 95584

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16519
/proc/meminfo: memFree=1282400/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=56052 CPUtime=91.94
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 12983 0 0 0 9185 9 0 0 25 0 1 0 259236553 57397248 12977 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 14013 12977 59 118 0 13891 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 101920

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1273056/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=65284 CPUtime=151.92
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 15255 0 0 0 15180 12 0 0 25 0 1 0 259236553 66850816 15249 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 16321 15249 59 118 0 16199 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 111152

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1267168/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=71356 CPUtime=211.89
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 16734 0 0 0 21176 13 0 0 25 0 1 0 259236553 73068544 16728 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 17839 16728 59 118 0 17717 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 117224

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1262112/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=76264 CPUtime=271.87
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 17988 0 0 0 27172 15 0 0 25 0 1 0 259236553 78094336 17982 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525802 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 19066 17982 59 118 0 18944 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 122132

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1258720/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1252384/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=86388 CPUtime=451.81
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 20403 0 0 0 45164 17 0 0 25 0 1 0 259236553 88461312 20397 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 21597 20397 59 118 0 21475 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 132256

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1250528/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=88164 CPUtime=511.79
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 20861 0 0 0 51161 18 0 0 25 0 1 0 259236553 90279936 20855 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 22041 20855 59 118 0 21919 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 134032

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1247776/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=91264 CPUtime=571.77
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 21547 0 0 0 57158 19 0 0 25 0 1 0 259236553 93454336 21541 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 22816 21541 59 118 0 22694 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 137132

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1244832/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=94312 CPUtime=631.75
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 22287 0 0 0 63155 20 0 0 25 0 1 0 259236553 96575488 22281 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 23578 22281 59 118 0 23456 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 140180

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1240736/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=98140 CPUtime=691.73
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 23293 0 0 0 69152 21 0 0 25 0 1 0 259236553 100495360 23287 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 24535 23287 59 118 0 24413 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 144008

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1237344/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=101476 CPUtime=751.7
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 24146 0 0 0 75149 21 0 0 25 0 1 0 259236553 103911424 24140 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 25369 24140 59 118 0 25247 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 147344

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1234464/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=104304 CPUtime=811.68
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 24856 0 0 0 81146 22 0 0 25 0 1 0 259236553 106807296 24850 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 26076 24850 59 118 0 25954 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 150172

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 16521
/proc/meminfo: memFree=1231648/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=107040 CPUtime=871.66
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 25555 0 0 0 87143 23 0 0 25 0 1 0 259236553 109608960 25549 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 26760 25549 59 118 0 26638 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 152908

[startup+1002.3 s]
/proc/loadavg: 1.05 0.99 0.95 2/66 16521
/proc/meminfo: memFree=1228960/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=110376 CPUtime=931.65
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 26228 0 0 0 93141 24 0 0 25 0 1 0 259236553 113025024 26222 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 27594 26222 59 118 0 27472 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 156244

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.95 2/66 16521
/proc/meminfo: memFree=1226528/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=112628 CPUtime=991.62
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 26825 0 0 0 99138 24 0 0 25 0 1 0 259236553 115331072 26819 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 28157 26819 59 118 0 28035 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 158496

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/66 16521
/proc/meminfo: memFree=1224736/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=114416 CPUtime=1051.6
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 27292 0 0 0 105135 25 0 0 25 0 1 0 259236553 117161984 27286 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 28604 27286 59 118 0 28482 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 160284

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/66 16521
/proc/meminfo: memFree=1224288/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=45868 CPUtime=70.26
/proc/16515/stat : 16515 (SATzilla2007_C) S 16513 16515 15618 0 -1 4194304 23497 51093 0 0 6201 17 783 25 25 0 1 0 259229521 46968832 11102 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16515/statm: 11467 11102 126 260 0 11191 0
[pid=16519] ppid=16515 vsize=114756 CPUtime=1111.58
/proc/16519/stat : 16519 (minisat20) R 16515 16515 15618 0 -1 4194304 27367 0 0 0 111133 25 0 0 25 0 1 0 259236553 117510144 27361 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/16519/statm: 28689 27361 59 118 0 28567 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 160624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 16521
/proc/meminfo: memFree=1308968/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=70824 CPUtime=1200.05
/proc/16515/stat : 16515 (SATzilla2007_C) R 16513 16515 15618 0 -1 4194304 29776 78479 0 0 6291 21 113641 52 25 0 1 0 259229521 72523776 17359 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 17706 17359 131 260 0 17430 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 70824

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 16521
/proc/meminfo: memFree=1308968/2055920 swapFree=4183504/4192956
[pid=16515] ppid=16513 vsize=70824 CPUtime=1200.05
/proc/16515/stat : 16515 (SATzilla2007_C) R 16513 16515 15618 0 -1 4194304 29776 78479 0 0 6291 21 113641 52 25 0 1 0 259229521 72523776 17359 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/16515/statm: 17706 17359 131 260 0 17430 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 70824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.33
CPU system time (s): 0.755885
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 160836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.755885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108257
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= 28
involuntary context switches= 1536

runsolver used 1.20482 second user time and 2.6396 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Wed Feb 28 09:24:18 UTC 2007

IDJOB= 315490
IDBENCH= 20417
IDSOLVER= 135
FILE ID= node35/315490-1172654658

PBS_JOBID= 3981179

Free space on /tmp= 66506 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.cnf
COMMAND LINE= /tmp/evaluation/315490-1172654658/SATzilla2007_C /tmp/evaluation/315490-1172654658/instance-315490-1172654658.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-315490-1172654658 -o ROOT/results/node35/solver-315490-1172654658 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315490-1172654658/SATzilla2007_C /tmp/evaluation/315490-1172654658/instance-315490-1172654658.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  31ebf23e42c2af5eeb4e8b1cb1366a0c

RANDOM SEED= 89817859

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1378376 kB
Buffers:         25916 kB
Cached:         577400 kB
SwapCached:       3448 kB
Active:         171808 kB
Inactive:       441352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378376 kB
SwapTotal:     4192956 kB
SwapFree:      4183504 kB
Dirty:           22824 kB
Writeback:           0 kB
Mapped:          15352 kB
Slab:            50424 kB
Committed_AS:   843140 kB
PageTables:       1412 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= 66506 MiB

End job on node35 on Wed Feb 28 09:44:21 UTC 2007