Trace number 312491

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 FULL? (TO) 1200.1 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark987.377
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data (download as text)

70.65/70.80	c run March_dl for 5 seconds ... 
70.65/70.80	c Bin: Executing march_dl
70.65/70.80	c child exit by a signal
70.65/70.80	c march_dl returned code 137.
70.65/70.80	c run saps for 2 seconds ... 
70.65/70.80	c Bin: Executing ubcsat2006
70.65/70.80	c child exited successfully
70.65/70.80	c ubcsat2006 returned code 0.
70.65/70.80	c satzilla computing base features
70.65/70.80	Error!!! VCG-VAR-entropy
70.65/70.80	Satzilla is runing default solver ... 
70.65/70.80	 c satzilla running minisat20 ... 
70.75/70.80	This is MiniSat 2.0 beta
70.75/70.80	WARNING: for repeatability, setting FPU to use double precision
70.75/70.80	============================[ Problem Statistics ]=============================
70.75/70.80	|                                                                             |
70.75/70.80	|  Number of variables:  226208                                               |
70.75/70.80	|  Number of clauses:    1021181                                              |
71.34/71.44	|  Parsing time:         0.57         s                                       |
71.44/71.52	============================[ Search Statistics ]==============================
71.44/71.52	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.44/71.52	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.44/71.52	===============================================================================
71.44/71.52	|         0 |  166485   728577  1733498 |   242859        0    nan |  0.000 % |
72.23/72.32	|       100 |  165929   728577  1733498 |   267144       89     61 | 29.637 % |
73.33/73.44	|       252 |  159127   692087  1654619 |   293859      237    264 | 29.814 % |
74.74/74.86	|       478 |  157244   689876  1649809 |   323245      451    221 | 32.825 % |
76.84/76.92	|       817 |  141051   603869  1463340 |   355569      707    199 | 37.645 % |
80.03/80.14	|      1323 |  133597   568235  1386104 |   391126     1183    193 | 42.495 % |
84.93/85.09	|      2082 |  116882   485412  1207099 |   430239     1903    198 | 48.339 % |
90.23/90.37	|      3222 |  111548   459704  1150458 |   473263     2972    162 | 50.720 % |
94.93/95.06	|      4933 |  110878   457700  1146037 |   520589     4676    172 | 51.269 % |
106.72/106.86	|      7496 |  109219   444791  1114050 |   572648     7178    198 | 51.900 % |
121.72/121.82	|     11340 |  108655   442278  1108490 |   629913    11016    237 | 53.030 % |
150.91/151.04	|     17106 |  108542   442278  1108490 |   692905    16779    244 | 53.310 % |
199.59/199.78	|     25756 |  105169   426261  1071869 |   762195    25317    274 | 53.515 % |
253.87/254.08	|     38731 |  104265   422387  1062536 |   838415    38251    246 | 54.179 % |
347.14/347.31	|     58193 |   94914   380356   964852 |   922256    57367    252 | 58.075 % |
505.69/505.95	|     87386 |   94387   377842   959237 |  1014482    86555    273 | 58.291 % |
788.69/789.09	|    131176 |   93330   375365   953625 |  1115930   130331    240 | 59.417 % |
1199.55/1200.05	c Bin: Executing minisat20
1199.55/1200.05	c child exit by a signal
1199.55/1200.05	c minisat20 returned code 137.
1199.55/1200.05	c minisat20 returned code 137.
1199.55/1200.05	c satzilla running eureka ... 
1199.55/1200.05	c Bin: Executing eureka
1199.55/1200.05	c eureka returned code 1.
1199.55/1200.05	c eureka returned code 1.
1199.55/1200.05	c satzilla running rsat ... 
1199.55/1200.05	c Bin: Executing rsat
1199.55/1200.05	c rsat returned code 1.
1199.55/1200.05	c rsat returned code 1.
1199.55/1200.05	c satzilla running zchaff_rand ... 
1199.55/1200.05	c Bin: Executing zchaff_rand
1199.55/1200.05	c zchaff_rand returned code 1.
1199.55/1200.05	c zchaff_rand returned code 1.
1199.55/1200.05	c satzilla running vallst ... 
1199.55/1200.05	c Bin: Executing vallst
1199.55/1200.05	c vallst returned code 1.
1199.55/1200.05	c vallst returned code 1.
1199.55/1200.05	c satzilla running march_dl ... 
1199.55/1200.05	c Bin: Executing march_dl
1199.55/1200.05	c march_dl returned code 1.
1199.55/1200.05	c march_dl returned code 1.
1199.55/1200.05	c satzilla running kcnfs ... 
1199.55/1200.05	c Bin: Executing kcnfs
1199.55/1200.05	c kcnfs returned code 1.
1199.55/1200.05	c kcnfs returned code 1.
1199.55/1200.05	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/node69/watcher-312491-1176855976 -o ROOT/results/node69/solver-312491-1176855976 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312491-1176855976/SATzilla2007_F /tmp/evaluation/312491-1176855976/instance-312491-1176855976.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 0.97 0.99 3/64 19565
/proc/meminfo: memFree=1520404/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=0
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19566] ppid=19565 vsize=5512 CPUtime=0
/proc/19566/stat : 19566 (march_dl) R 19565 19565 18909 0 -1 4194304 825 0 0 0 0 0 0 0 19 0 1 0 161587174 5644288 819 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19566/statm: 1378 827 49 118 0 1257 0

[startup+0.0793249 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19565
/proc/meminfo: memFree=1520404/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=0
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19566] ppid=19565 vsize=23216 CPUtime=0.07
/proc/19566/stat : 19566 (march_dl) R 19565 19565 18909 0 -1 4194304 4538 0 0 0 6 1 0 0 19 0 1 0 161587174 23773184 4532 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19566/statm: 5804 4532 50 118 0 5683 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 24728

[startup+0.102329 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19565
/proc/meminfo: memFree=1520404/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=0
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19566] ppid=19565 vsize=23612 CPUtime=0.09
/proc/19566/stat : 19566 (march_dl) R 19565 19565 18909 0 -1 4194304 4644 0 0 0 8 1 0 0 20 0 1 0 161587174 24178688 4638 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19566/statm: 5903 4638 50 118 0 5782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25124

[startup+0.302361 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19565
/proc/meminfo: memFree=1520404/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=0
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19566] ppid=19565 vsize=26384 CPUtime=0.29
/proc/19566/stat : 19566 (march_dl) R 19565 19565 18909 0 -1 4194304 5522 0 0 0 27 2 0 0 21 0 1 0 161587174 27017216 5516 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19566/statm: 6596 5516 50 118 0 6475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27896

[startup+0.702425 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19565
/proc/meminfo: memFree=1520404/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=0
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19566] ppid=19565 vsize=31532 CPUtime=0.69
/proc/19566/stat : 19566 (march_dl) R 19565 19565 18909 0 -1 4194304 7094 0 0 0 66 3 0 0 25 0 1 0 161587174 32288768 7088 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19566/statm: 7883 7088 50 118 0 7762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33044

[startup+1.50155 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 19567
/proc/meminfo: memFree=1486788/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=0
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19566] ppid=19565 vsize=85660 CPUtime=1.49
/proc/19566/stat : 19566 (march_dl) R 19565 19565 18909 0 -1 4194304 17135 0 0 0 141 8 0 0 25 0 1 0 161587174 87715840 17127 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19566/statm: 21415 17127 52 118 0 21294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87172

[startup+3.10182 s]
/proc/loadavg: 0.91 0.97 0.99 3/66 19567
/proc/meminfo: memFree=1458052/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=0
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19566] ppid=19565 vsize=93268 CPUtime=3.09
/proc/19566/stat : 19566 (march_dl) R 19565 19565 18909 0 -1 4194304 24569 0 0 0 298 11 0 0 25 0 1 0 161587174 95506432 19481 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134523698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19566/statm: 23317 19481 55 118 0 23196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94780

[startup+6.30133 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 19568
/proc/meminfo: memFree=1514564/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=1512 CPUtime=5
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 149 29206 0 0 0 0 485 15 16 0 1 0 161587174 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19565/statm: 378 125 110 260 0 84 0
[pid=19568] ppid=19565 vsize=35800 CPUtime=1.28
/proc/19568/stat : 19568 (ubcsat2006) R 19565 19565 18909 0 -1 4194304 6375 0 0 0 124 4 0 0 25 0 1 0 161587675 36659200 6357 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 134719560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19568/statm: 8950 6357 142 64 0 8531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37312

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 19568
/proc/meminfo: memFree=1429388/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=97620 CPUtime=12.67
/proc/19565/stat : 19565 (SATzilla2007_F) R 19563 19565 18909 0 -1 4194304 22897 44256 0 0 415 10 819 23 25 0 1 0 161587174 99962880 22865 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19565/statm: 24405 22865 135 260 0 24111 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 97620

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 19568
/proc/meminfo: memFree=1429196/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=97620 CPUtime=25.47
/proc/19565/stat : 19565 (SATzilla2007_F) R 19563 19565 18909 0 -1 4194304 22977 44256 0 0 1694 11 819 23 25 0 1 0 161587174 99962880 22945 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19565/statm: 24405 22945 135 260 0 24111 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 97620

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 19568
/proc/meminfo: memFree=1428364/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=97620 CPUtime=51.05
/proc/19565/stat : 19565 (SATzilla2007_F) R 19563 19565 18909 0 -1 4194304 23192 44256 0 0 4250 13 819 23 25 0 1 0 161587174 99962880 23160 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19565/statm: 24405 23160 135 260 0 24111 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 97620

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 19569
/proc/meminfo: memFree=1409540/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=58816 CPUtime=31.48
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 13881 0 0 0 3141 7 0 0 25 0 1 0 161594254 60227584 13866 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 14704 13866 59 118 0 14582 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 116784

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19569
/proc/meminfo: memFree=1398212/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=70336 CPUtime=91.46
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 16755 0 0 0 9136 10 0 0 25 0 1 0 161594254 72024064 16740 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 17584 16740 59 118 0 17462 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 128304

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19569
/proc/meminfo: memFree=1384068/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=84240 CPUtime=151.43
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 20223 0 0 0 15130 13 0 0 25 0 1 0 161594254 86261760 20208 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 21060 20208 59 118 0 20938 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 142208

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19569
/proc/meminfo: memFree=1369860/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=98604 CPUtime=211.41
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 23815 0 0 0 21123 18 0 0 25 0 1 0 161594254 100970496 23800 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 24651 23800 59 118 0 24529 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 156572

[startup+342.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 19569
/proc/meminfo: memFree=1359748/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=108528 CPUtime=271.39
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 26295 0 0 0 27119 20 0 0 25 0 1 0 161594254 111132672 26280 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 27132 26280 59 118 0 27010 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 166496

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 19569
/proc/meminfo: memFree=1345412/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0

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

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19569
/proc/meminfo: memFree=1319620/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=148668 CPUtime=451.33
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 36316 0 0 0 45100 33 0 0 25 0 1 0 161594254 152236032 36301 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 37167 36301 59 118 0 37045 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 206636

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19569
/proc/meminfo: memFree=1312772/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=155576 CPUtime=511.31
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 38004 0 0 0 51096 35 0 0 25 0 1 0 161594254 159309824 37989 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 38894 37989 59 118 0 38772 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 213544

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19569
/proc/meminfo: memFree=1303044/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=165120 CPUtime=571.29
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 40410 0 0 0 57092 37 0 0 25 0 1 0 161594254 169082880 40395 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 41280 40395 59 118 0 41158 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 223088

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19569
/proc/meminfo: memFree=1296964/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=171356 CPUtime=631.27
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 41948 0 0 0 63088 39 0 0 25 0 1 0 161594254 175468544 41933 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 42839 41933 59 118 0 42717 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 229324

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19569
/proc/meminfo: memFree=1291972/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=176056 CPUtime=691.25
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 43154 0 0 0 69085 40 0 0 25 0 1 0 161594254 180281344 43139 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525794 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 44014 43139 59 118 0 43892 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 234024

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19571
/proc/meminfo: memFree=1283524/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=184792 CPUtime=751.23
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 45306 0 0 0 75080 43 0 0 25 0 1 0 161594254 189227008 45291 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 46198 45291 59 118 0 46076 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 242760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19571
/proc/meminfo: memFree=1271748/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=196676 CPUtime=811.21
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 48234 0 0 0 81076 45 0 0 25 0 1 0 161594254 201396224 48219 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 49169 48219 59 118 0 49047 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 254644

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19571
/proc/meminfo: memFree=1260548/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=207900 CPUtime=871.19
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 51060 0 0 0 87070 49 0 0 25 0 1 0 161594254 212889600 51045 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 51975 51045 59 118 0 51853 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 265868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19571
/proc/meminfo: memFree=1248068/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=220356 CPUtime=931.17
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 54151 0 0 0 93065 52 0 0 25 0 1 0 161594254 225644544 54136 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 55089 54136 59 118 0 54967 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 278324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19571
/proc/meminfo: memFree=1238212/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=230156 CPUtime=991.15
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 56619 0 0 0 99060 55 0 0 25 0 1 0 161594254 235679744 56604 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 57539 56604 59 118 0 57417 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 288124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19571
/proc/meminfo: memFree=1228292/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=240080 CPUtime=1051.13
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 59081 0 0 0 105056 57 0 0 25 0 1 0 161594254 245841920 59066 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 60020 59066 59 118 0 59898 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 298048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19571
/proc/meminfo: memFree=1220484/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=57968 CPUtime=70.75
/proc/19565/stat : 19565 (SATzilla2007_F) S 19563 19565 18909 0 -1 4194304 28068 44256 0 0 6215 18 819 23 25 0 1 0 161587174 59359232 14044 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19565/statm: 14492 14044 140 260 0 14198 0
[pid=19569] ppid=19565 vsize=247920 CPUtime=1111.11
/proc/19569/stat : 19569 (minisat20) R 19565 19565 18909 0 -1 4194304 61048 0 0 0 111052 59 0 0 25 0 1 0 161594254 253870080 61033 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527584 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19569/statm: 61980 61033 59 118 0 61858 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 305888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19571
/proc/meminfo: memFree=1448716/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=73948 CPUtime=1200.07
/proc/19565/stat : 19565 (SATzilla2007_F) R 19563 19565 18909 0 -1 4194304 32088 105814 0 0 6257 20 113643 87 22 0 1 0 161587174 75722752 18051 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19565/statm: 18487 18051 147 260 0 18193 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73948

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 1.00 1.00 2/65 19571
/proc/meminfo: memFree=1448716/2055920 swapFree=4182840/4192956
[pid=19565] ppid=19563 vsize=73948 CPUtime=1200.07
/proc/19565/stat : 19565 (SATzilla2007_F) R 19563 19565 18909 0 -1 4194304 32088 105814 0 0 6257 20 113643 87 22 0 1 0 161587174 75722752 18051 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19565/statm: 18487 18051 147 260 0 18193 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.01
CPU system time (s): 1.09083
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 308000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.09083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137904
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= 1506

runsolver used 0.970852 second user time and 2.46263 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Apr 18 00:26:17 UTC 2007

IDJOB= 312491
IDBENCH= 20342
IDSOLVER= 136
FILE ID= node69/312491-1176855976

PBS_JOBID= 4590229

Free space on /tmp= 66497 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/312491-1176855976/SATzilla2007_F /tmp/evaluation/312491-1176855976/instance-312491-1176855976.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-312491-1176855976 -o ROOT/results/node69/solver-312491-1176855976 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312491-1176855976/SATzilla2007_F /tmp/evaluation/312491-1176855976/instance-312491-1176855976.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  a443b9e3a7093c1d9a47b42016a65c52

RANDOM SEED= 647703478

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1520748 kB
Buffers:         30152 kB
Cached:         454036 kB
SwapCached:       5208 kB
Active:         266428 kB
Inactive:       228980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520748 kB
SwapTotal:     4192956 kB
SwapFree:      4182840 kB
Dirty:           28256 kB
Writeback:           0 kB
Mapped:          15848 kB
Slab:            25740 kB
Committed_AS:  1426408 kB
PageTables:       1472 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= 66497 MiB

End job on node69 on Wed Apr 18 00:46:20 UTC 2007