Trace number 330906

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) 1200.13 1200.49

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data (download as text)

673.96/674.22	c run March_dl for 5 seconds ... 
673.96/674.22	c Bin: Executing march_dl
673.96/674.22	c child exit by a signal
673.96/674.22	c march_dl returned code 137.
673.96/674.22	c run saps for 2 seconds ... 
673.96/674.22	c Bin: Executing ubcsat2006
673.96/674.22	c child exited successfully
673.96/674.22	c ubcsat2006 returned code 0.
673.96/674.22	c satzilla computing base features
673.96/674.22	Error!!! VCG-VAR-entropy
673.96/674.22	Satzilla is runing default solver ... 
673.96/674.22	 c satzilla running minisat20 ... 
673.96/674.27	This is MiniSat 2.0 beta
673.96/674.27	WARNING: for repeatability, setting FPU to use double precision
673.96/674.27	============================[ Problem Statistics ]=============================
673.96/674.27	|                                                                             |
673.96/674.27	|  Number of variables:  482093                                               |
673.96/674.27	|  Number of clauses:    9676386                                              |
680.24/680.57	|  Parsing time:         5.66         s                                       |
680.54/680.89	============================[ Search Statistics ]==============================
680.54/680.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
680.54/680.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
680.54/680.89	===============================================================================
680.54/680.89	|         0 |  482081  9676339 28194925 |  3225446        0    nan |  0.000 % |
681.24/681.53	|       101 |  482081  9676339 28194925 |  3547990      101     76 |  0.003 % |
682.33/682.60	|       251 |  482080  9676339 28194925 |  3902790      250     88 |  0.003 % |
683.94/684.20	|       476 |  482080  9676339 28194925 |  4293069      475     66 |  0.003 % |
684.54/684.80	|       814 |  482080  9676339 28194925 |  4722375      813     52 |  0.003 % |
685.44/685.78	|      1320 |  482080  9676339 28194925 |  5194613     1319     87 |  0.003 % |
687.14/687.50	|      2079 |  482080  9676339 28194925 |  5714074     2078     84 |  0.003 % |
688.54/688.80	|      3218 |  482080  9676339 28194925 |  6285482     3217     72 |  0.003 % |
691.74/692.06	|      4927 |  482080  9676339 28194925 |  6914030     4926    101 |  0.003 % |
696.83/697.13	|      7489 |  482080  9676339 28194925 |  7605433     7488     84 |  0.003 % |
703.84/704.11	|     11333 |  482080  9676339 28194925 |  8365977    11332     93 |  0.003 % |
712.73/713.05	|     17099 |  482080  9676254 28194755 |  9202574    17098     97 |  0.003 % |
727.53/727.85	|     25749 |  482080  9676254 28194755 | 10122832    25748     91 |  0.003 % |
739.53/739.85	|     38723 |  482080  9676254 28194755 | 11135115    38722     79 |  0.003 % |
764.12/764.44	|     58185 |  482080  9676254 28194755 | 12248627    58184     76 |  0.003 % |
805.41/805.70	|     87377 |  482080  9676254 28194755 | 13473489    87376     68 |  0.003 % |
874.89/875.25	|    131166 |  482080  9676254 28194755 | 14820838   131165    150 |  0.003 % |
1017.56/1017.97	|    196850 |  482080  9676254 28194755 | 16302922   196849    235 |  0.003 % |
1199.01/1199.42	c Bin: Executing minisat20
1199.01/1199.42	c child exit by a signal
1199.01/1199.42	c minisat20 returned code 137.
1199.01/1199.42	c minisat20 returned code 137.
1199.01/1199.42	c satzilla running eureka ... 
1199.01/1199.42	c Bin: Executing eureka
1199.01/1199.42	c eureka returned code 1.
1199.01/1199.42	c eureka returned code 1.
1199.01/1199.42	c satzilla running rsat ... 
1199.01/1199.42	c Bin: Executing rsat
1199.01/1199.42	c rsat returned code 1.
1199.01/1199.42	c rsat returned code 1.
1199.01/1199.42	c satzilla running zchaff_rand ... 
1199.01/1199.42	c Bin: Executing zchaff_rand
1199.01/1199.42	c zchaff_rand returned code 1.
1199.01/1199.42	c zchaff_rand returned code 1.
1199.01/1199.42	c satzilla running vallst ... 
1199.01/1199.42	c Bin: Executing vallst
1199.01/1199.42	c vallst returned code 1.
1199.01/1199.42	c vallst returned code 1.
1199.01/1199.42	c satzilla running march_dl ... 
1199.01/1199.42	c Bin: Executing march_dl
1199.01/1199.42	c march_dl returned code 1.
1199.01/1199.42	c march_dl returned code 1.
1199.01/1199.42	c satzilla running kcnfs ... 
1199.01/1199.42	c Bin: Executing kcnfs
1199.01/1199.42	c kcnfs returned code 1.
1199.01/1199.42	c kcnfs returned code 1.
1199.01/1199.42	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/node4/watcher-330906-1173176201 -o ROOT/results/node4/solver-330906-1173176201 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330906-1173176201/SATzilla2007_F /tmp/evaluation/330906-1173176201/instance-330906-1173176201.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: 0.83 0.95 0.98 3/77 23327
/proc/meminfo: memFree=1490336/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=0
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23328] ppid=23327 vsize=40320 CPUtime=0
/proc/23328/stat : 23328 (march_dl) R 23327 23327 23241 0 -1 4194304 835 0 0 0 0 0 0 0 18 0 1 0 337576312 41287680 829 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23328/statm: 10080 836 49 118 0 9959 0

[startup+0.098551 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 23327
/proc/meminfo: memFree=1490336/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=0
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23328] ppid=23327 vsize=95820 CPUtime=0.09
/proc/23328/stat : 23328 (march_dl) R 23327 23327 23241 0 -1 4194304 13342 0 0 0 4 5 0 0 19 0 1 0 337576312 98119680 13336 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23328/statm: 23955 13340 49 118 0 23834 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 97332

[startup+0.10155 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 23327
/proc/meminfo: memFree=1490336/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=0
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23328] ppid=23327 vsize=96348 CPUtime=0.09
/proc/23328/stat : 23328 (march_dl) R 23327 23327 23241 0 -1 4194304 13570 0 0 0 4 5 0 0 19 0 1 0 337576312 98660352 13564 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23328/statm: 24087 13567 49 118 0 23966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 97860

[startup+0.30157 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 23327
/proc/meminfo: memFree=1490336/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=0
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23328] ppid=23327 vsize=108732 CPUtime=0.29
/proc/23328/stat : 23328 (march_dl) R 23327 23327 23241 0 -1 4194304 17304 0 0 0 23 6 0 0 21 0 1 0 337576312 111341568 17298 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23328/statm: 27183 17299 50 118 0 27062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110244

[startup+0.701608 s]
/proc/loadavg: 0.83 0.95 0.98 3/77 23327
/proc/meminfo: memFree=1490336/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=0
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23328] ppid=23327 vsize=114144 CPUtime=0.69
/proc/23328/stat : 23328 (march_dl) R 23327 23327 23241 0 -1 4194304 18931 0 0 0 62 7 0 0 25 0 1 0 337576312 116883456 18925 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23328/statm: 28536 18926 50 118 0 28415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115656

[startup+1.50169 s]
/proc/loadavg: 0.83 0.95 0.98 2/79 23329
/proc/meminfo: memFree=1409680/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=0
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23328] ppid=23327 vsize=124836 CPUtime=1.49
/proc/23328/stat : 23328 (march_dl) R 23327 23327 23241 0 -1 4194304 22167 0 0 0 140 9 0 0 25 0 1 0 337576312 127832064 22161 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23328/statm: 31209 22161 50 118 0 31088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126348

[startup+3.10184 s]
/proc/loadavg: 0.83 0.95 0.98 2/79 23329
/proc/meminfo: memFree=1391248/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=0
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23328] ppid=23327 vsize=145956 CPUtime=3.08
/proc/23328/stat : 23328 (march_dl) R 23327 23327 23241 0 -1 4194304 28514 0 0 0 294 14 0 0 25 0 1 0 337576312 149458944 28508 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23328/statm: 36489 28508 50 118 0 36368 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 147468

[startup+6.30114 s]
/proc/loadavg: 0.84 0.95 0.98 2/79 23330
/proc/meminfo: memFree=1485520/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=5.01
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 149 35984 0 0 0 0 480 21 16 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23330] ppid=23327 vsize=94092 CPUtime=1.26
/proc/23330/stat : 23330 (ubcsat2006) R 23327 23327 23241 0 -1 4194304 4631 0 0 0 123 3 0 0 25 0 1 0 337576814 96350208 4614 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23330/statm: 23523 4614 141 64 0 23104 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 95604

[startup+12.7018 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 23330
/proc/meminfo: memFree=1397136/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=1512 CPUtime=5.01
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 149 35984 0 0 0 0 480 21 16 0 1 0 337576311 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23327/statm: 378 125 110 260 0 84 0
[pid=23330] ppid=23327 vsize=159692 CPUtime=7.67
/proc/23330/stat : 23330 (ubcsat2006) R 23327 23327 23241 0 -1 4194304 25861 0 0 0 749 18 0 0 25 0 1 0 337576814 163524608 25844 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23330/statm: 39923 25844 141 64 0 39504 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 161204

[startup+25.502 s]
/proc/loadavg: 0.89 0.95 0.98 2/78 23330
/proc/meminfo: memFree=1410904/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=186884 CPUtime=25.42
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 21986 166141 0 0 296 11 2139 96 25 0 1 0 337576311 191369216 21955 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 46721 21956 128 260 0 46427 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 186884

[startup+51.1014 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 23330
/proc/meminfo: memFree=733208/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=774776 CPUtime=51.02
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 189736 166141 0 0 2771 96 2139 96 25 0 1 0 337576311 793370624 188351 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 193694 188351 135 260 0 193400 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 774776

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 23330
/proc/meminfo: memFree=736856/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=774776 CPUtime=102.21
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 189866 166141 0 0 7889 97 2139 96 25 0 1 0 337576311 793370624 188481 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 193694 188481 135 260 0 193400 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 774776

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016472/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=162.19
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 13877 107 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134526119 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 675268

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016408/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=222.17
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 19875 107 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134525753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 675268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016408/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=282.16
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 25873 108 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134526073 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 675268

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016352/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=342.14
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 31871 108 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134525753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 675268

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016352/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=402.13
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 37869 109 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134525665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 675268

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016352/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=462.11
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 43867 109 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134701404 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 675268

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016480/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=522.09
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 49865 109 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134525753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 675268

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 23330
/proc/meminfo: memFree=1016480/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=582.08
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 55863 110 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134526200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 675268

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23330
/proc/meminfo: memFree=1016416/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=675268 CPUtime=642.07
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 201823 166141 0 0 61862 110 2139 96 25 0 1 0 337576311 691474432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134525950 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 168817 118568 137 260 0 168523 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 675268

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=582808/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=451332 CPUtime=28.04
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 108282 0 0 0 2736 68 0 0 25 0 1 0 337643734 462163968 108275 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134520047 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 112833 108275 59 118 0 112711 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 937600

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=567960/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=465992 CPUtime=88.03
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 111933 0 0 0 8730 73 0 0 25 0 1 0 337643734 477175808 111926 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 116498 111926 59 118 0 116376 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 952260

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=556120/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=478456 CPUtime=148
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 114977 0 0 0 14725 75 0 0 25 0 1 0 337643734 489938944 114970 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 119614 114970 59 118 0 119492 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 964724

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=501976/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=532080 CPUtime=207.99
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 128399 0 0 0 20708 91 0 0 25 0 1 0 337643734 544849920 128392 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134536234 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 133020 128392 59 118 0 132898 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1018348

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=480216/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=555840 CPUtime=267.97
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 134042 0 0 0 26701 96 0 0 25 0 1 0 337643734 569180160 134035 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 138960 134035 59 118 0 138838 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1042108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=429016/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=606404 CPUtime=327.96
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 146740 0 0 0 32688 108 0 0 25 0 1 0 337643734 620957696 146733 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 151601 146733 59 118 0 151479 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1092672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=371288/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=664604 CPUtime=387.94
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 161213 0 0 0 38673 121 0 0 25 0 1 0 337643734 680554496 161206 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 166151 161206 59 118 0 166029 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1150872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=322776/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=712552 CPUtime=447.93
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 173207 0 0 0 44660 133 0 0 25 0 1 0 337643734 729653248 173200 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 178138 173200 59 118 0 178016 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1198820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23331
/proc/meminfo: memFree=265944/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=486268 CPUtime=674
/proc/23327/stat : 23327 (SATzilla2007_F) S 23325 23327 23241 0 -1 4194304 249076 166141 0 0 65030 135 2139 96 25 0 1 0 337576311 497938432 118568 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23327/statm: 121567 118568 140 260 0 121273 0
[pid=23331] ppid=23327 vsize=769516 CPUtime=507.92
/proc/23331/stat : 23331 (minisat20) R 23327 23327 23241 0 -1 4194304 187483 0 0 0 50642 150 0 0 25 0 1 0 337643734 787984384 187476 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23331/statm: 192379 187476 59 118 0 192257 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1255784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 23331
/proc/meminfo: memFree=988384/2055920 swapFree=4153444/4192956
[pid=23327] ppid=23325 vsize=514392 CPUtime=1200.03
/proc/23327/stat : 23327 (SATzilla2007_F) R 23325 23327 23241 0 -1 4194304 256397 357508 0 0 65124 140 54476 263 25 0 1 0 337576311 526737408 125617 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/23327/statm: 128598 125618 147 260 0 128304 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 514392

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): 1200.49
CPU time (s): 1200.13
CPU user time (s): 1196.01
CPU system time (s): 4.12037
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 1271284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.01
system time used= 4.12037
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 613907
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= 24699

runsolver used 1.36979 second user time and 3.00554 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Mar  6 10:16:54 UTC 2007

IDJOB= 330906
IDBENCH= 20574
IDSOLVER= 136
FILE ID= node4/330906-1173176201

PBS_JOBID= 4015033

Free space on /tmp= 66303 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/330906-1173176201/SATzilla2007_F /tmp/evaluation/330906-1173176201/instance-330906-1173176201.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-330906-1173176201 -o ROOT/results/node4/solver-330906-1173176201 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330906-1173176201/SATzilla2007_F /tmp/evaluation/330906-1173176201/instance-330906-1173176201.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 572240553

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1488824 kB
Buffers:         37060 kB
Cached:         444472 kB
SwapCached:       2152 kB
Active:         340128 kB
Inactive:       163736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488824 kB
SwapTotal:     4192956 kB
SwapFree:      4153444 kB
Dirty:          207188 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            48824 kB
Committed_AS:  1247712 kB
PageTables:       1768 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= 66303 MiB

End job on node4 on Tue Mar  6 10:36:57 UTC 2007