Trace number 330904

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 RANDOM? (TO) 1200.16 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)

674.20/674.47	c run March_dl for 5 seconds ... 
674.20/674.47	c Bin: Executing march_dl
674.20/674.47	c child exit by a signal
674.20/674.47	c march_dl returned code 137.
674.20/674.47	c run saps (UBCSAT implementation) for 2 seconds ... 
674.20/674.47	c Bin: Executing ubcsat2006
674.20/674.47	c child exited successfully
674.20/674.47	c ubcsat2006 returned code 0.
674.20/674.47	c satzilla computing base features
674.20/674.47	Error!!! VCG-VAR-entropy
674.20/674.47	Satzilla is runing default solver ... 
674.20/674.47	 c satzilla running minisat20 ... 
674.29/674.51	This is MiniSat 2.0 beta
674.29/674.51	WARNING: for repeatability, setting FPU to use double precision
674.29/674.51	============================[ Problem Statistics ]=============================
674.29/674.51	|                                                                             |
674.29/674.51	|  Number of variables:  482093                                               |
674.29/674.51	|  Number of clauses:    9676386                                              |
680.59/680.85	|  Parsing time:         5.67         s                                       |
680.89/681.18	============================[ Search Statistics ]==============================
680.89/681.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
680.89/681.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
680.89/681.18	===============================================================================
680.89/681.18	|         0 |  482081  9676339 28194925 |  3225446        0    nan |  0.000 % |
681.59/681.82	|       101 |  482081  9676339 28194925 |  3547990      101     76 |  0.003 % |
682.68/682.90	|       251 |  482080  9676339 28194925 |  3902790      250     88 |  0.003 % |
684.28/684.52	|       476 |  482080  9676339 28194925 |  4293069      475     66 |  0.003 % |
684.88/685.12	|       814 |  482080  9676339 28194925 |  4722375      813     52 |  0.003 % |
685.88/686.11	|      1320 |  482080  9676339 28194925 |  5194613     1319     87 |  0.003 % |
687.58/687.84	|      2079 |  482080  9676339 28194925 |  5714074     2078     84 |  0.003 % |
688.88/689.14	|      3218 |  482080  9676339 28194925 |  6285482     3217     72 |  0.003 % |
692.08/692.36	|      4927 |  482080  9676339 28194925 |  6914030     4926    101 |  0.003 % |
697.08/697.36	|      7489 |  482080  9676339 28194925 |  7605433     7488     84 |  0.003 % |
704.08/704.35	|     11333 |  482080  9676339 28194925 |  8365977    11332     93 |  0.003 % |
712.98/713.29	|     17099 |  482080  9676254 28194755 |  9202574    17098     97 |  0.003 % |
727.88/728.10	|     25749 |  482080  9676254 28194755 | 10122832    25748     91 |  0.003 % |
739.67/739.99	|     38723 |  482080  9676254 28194755 | 11135115    38722     79 |  0.003 % |
764.37/764.60	|     58185 |  482080  9676254 28194755 | 12248627    58184     76 |  0.003 % |
805.56/805.81	|     87377 |  482080  9676254 28194755 | 13473489    87376     68 |  0.003 % |
874.94/875.21	|    131166 |  482080  9676254 28194755 | 14820838   131165    150 |  0.003 % |
1017.31/1017.67	|    196850 |  482080  9676254 28194755 | 16302922   196849    235 |  0.003 % |
1199.25/1199.68	c Bin: Executing minisat20
1199.25/1199.68	c child exit by a signal
1199.25/1199.68	c minisat20 returned code 137.
1199.25/1199.68	c minisat20 returned code 137.
1199.25/1199.68	c satzilla running zchaff_rand ... 
1199.25/1199.68	c Bin: Executing zchaff_rand
1199.25/1199.68	c zchaff_rand returned code 1.
1199.25/1199.68	c zchaff_rand returned code 1.
1199.25/1199.68	c satzilla running vallst ... 
1199.25/1199.68	c Bin: Executing vallst
1199.25/1199.68	c vallst returned code 1.
1199.25/1199.68	c vallst returned code 1.
1199.25/1199.68	c satzilla running march_dl ... 
1199.25/1199.68	c Bin: Executing march_dl
1199.25/1199.68	c march_dl returned code 1.
1199.25/1199.68	c march_dl returned code 1.
1199.25/1199.68	c satzilla running kcnfs ... 
1199.25/1199.68	c Bin: Executing kcnfs
1199.25/1199.68	c kcnfs returned code 1.
1199.25/1199.68	c kcnfs returned code 1.
1199.25/1199.68	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/node61/watcher-330904-1173176092 -o ROOT/results/node61/solver-330904-1173176092 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330904-1173176092/SATzilla2007_R /tmp/evaluation/330904-1173176092/instance-330904-1173176092.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: 1.85 1.83 1.44 3/64 7223
/proc/meminfo: memFree=1126952/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=0
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 337567390 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 360 110 95 260 0 84 0
[pid=7224] ppid=7223 vsize=40320 CPUtime=0
/proc/7224/stat : 7224 (march_dl) R 7223 7223 6854 0 -1 4194304 815 0 0 0 0 0 0 0 18 0 1 0 337567390 41287680 810 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7224/statm: 10080 818 49 118 0 9959 0

[startup+0.0231911 s]
/proc/loadavg: 1.85 1.83 1.44 3/64 7223
/proc/meminfo: memFree=1126952/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=0
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337567390 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 110 95 260 0 84 0
[pid=7224] ppid=7223 vsize=40320 CPUtime=0.01
/proc/7224/stat : 7224 (march_dl) R 7223 7223 6854 0 -1 4194304 4521 0 0 0 0 1 0 0 19 0 1 0 337567390 41287680 4516 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7224/statm: 10080 4523 49 118 0 9959 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 41760

[startup+0.101196 s]
/proc/loadavg: 1.85 1.83 1.44 3/64 7223
/proc/meminfo: memFree=1126952/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=0
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337567390 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 110 95 260 0 84 0
[pid=7224] ppid=7223 vsize=96480 CPUtime=0.09
/proc/7224/stat : 7224 (march_dl) R 7223 7223 6854 0 -1 4194304 13582 0 0 0 3 6 0 0 19 0 1 0 337567390 98795520 13577 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7224/statm: 24120 13580 49 118 0 23999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 97920

[startup+0.301215 s]
/proc/loadavg: 1.85 1.83 1.44 3/64 7223
/proc/meminfo: memFree=1126952/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=0
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337567390 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 110 95 260 0 84 0
[pid=7224] ppid=7223 vsize=108732 CPUtime=0.29
/proc/7224/stat : 7224 (march_dl) R 7223 7223 6854 0 -1 4194304 17302 0 0 0 21 8 0 0 21 0 1 0 337567390 111341568 17297 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7224/statm: 27183 17297 50 118 0 27062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110172

[startup+0.701252 s]
/proc/loadavg: 1.85 1.83 1.44 3/64 7223
/proc/meminfo: memFree=1126952/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=0
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337567390 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 110 95 260 0 84 0
[pid=7224] ppid=7223 vsize=114144 CPUtime=0.69
/proc/7224/stat : 7224 (march_dl) R 7223 7223 6854 0 -1 4194304 18931 0 0 0 59 10 0 0 24 0 1 0 337567390 116883456 18926 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7224/statm: 28536 18926 50 118 0 28415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115584

[startup+1.50133 s]
/proc/loadavg: 1.85 1.83 1.44 2/66 7225
/proc/meminfo: memFree=1046360/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=0
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337567390 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 110 95 260 0 84 0
[pid=7224] ppid=7223 vsize=124836 CPUtime=1.49
/proc/7224/stat : 7224 (march_dl) R 7223 7223 6854 0 -1 4194304 22168 0 0 0 137 12 0 0 25 0 1 0 337567390 127832064 22163 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7224/statm: 31209 22163 50 118 0 31088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126276

[startup+3.10148 s]
/proc/loadavg: 1.85 1.83 1.44 2/66 7225
/proc/meminfo: memFree=1027736/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=0
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337567390 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 110 95 260 0 84 0
[pid=7224] ppid=7223 vsize=146088 CPUtime=3.09
/proc/7224/stat : 7224 (march_dl) R 7223 7223 6854 0 -1 4194304 28565 0 0 0 293 16 0 0 25 0 1 0 337567390 149594112 28560 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7224/statm: 36522 28560 50 118 0 36401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 147528

[startup+6.30179 s]
/proc/loadavg: 1.79 1.81 1.44 2/66 7226
/proc/meminfo: memFree=1122328/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=5.01
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 135 36058 0 0 0 0 477 24 16 0 1 0 337567390 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 111 96 260 0 84 0
[pid=7226] ppid=7223 vsize=94092 CPUtime=1.26
/proc/7226/stat : 7226 (ubcsat2006) R 7223 7223 6854 0 -1 4194304 4638 0 0 0 124 2 0 0 25 0 1 0 337567892 96350208 4622 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7226/statm: 23523 4622 141 64 0 23104 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 95532

[startup+12.7014 s]
/proc/loadavg: 1.72 1.80 1.44 2/66 7226
/proc/meminfo: memFree=1033560/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=1440 CPUtime=5.01
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 135 36058 0 0 0 0 477 24 16 0 1 0 337567390 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7223/statm: 360 111 96 260 0 84 0
[pid=7226] ppid=7223 vsize=159692 CPUtime=7.66
/proc/7226/stat : 7226 (ubcsat2006) R 7223 7223 6854 0 -1 4194304 26033 0 0 0 748 18 0 0 25 0 1 0 337567892 163524608 26017 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7226/statm: 39923 26017 141 64 0 39504 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 161132

[startup+25.5026 s]
/proc/loadavg: 1.56 1.76 1.43 2/65 7226
/proc/meminfo: memFree=1042080/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=191176 CPUtime=25.46
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 23415 166160 0 0 313 12 2126 95 25 0 1 0 337567390 195764224 23385 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134804038 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 47794 23385 114 260 0 47518 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 191176

[startup+51.1021 s]
/proc/loadavg: 1.37 1.70 1.42 2/65 7226
/proc/meminfo: memFree=374112/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=774684 CPUtime=51.05
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 189669 166160 0 0 2786 98 2126 95 25 0 1 0 337567390 793276416 188318 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 193671 188318 121 260 0 193395 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 774684

[startup+102.306 s]
/proc/loadavg: 1.16 1.59 1.40 2/65 7226
/proc/meminfo: memFree=373728/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=774684 CPUtime=102.24
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 189796 166160 0 0 7903 100 2126 95 25 0 1 0 337567390 793276416 188445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134540696 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 193671 188445 121 260 0 193395 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 774684

[startup+162.302 s]
/proc/loadavg: 1.14 1.49 1.37 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=162.22
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 13891 110 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524572 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 675176

[startup+222.302 s]
/proc/loadavg: 1.12 1.42 1.35 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=222.21
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 19890 110 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134699942 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 675176

[startup+282.301 s]
/proc/loadavg: 1.04 1.34 1.33 2/65 7226
/proc/meminfo: memFree=653152/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=282.2
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 25888 111 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524448 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 675176

[startup+342.302 s]
/proc/loadavg: 1.01 1.27 1.30 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=342.19
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 31887 111 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524329 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 675176

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.28 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=402.17
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 37885 111 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524329 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 675176

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.26 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=462.16
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 43884 111 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524337 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 675176

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=522.14
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 49882 111 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524448 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 675176

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=582.13
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 55881 111 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524508 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 675176

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 7226
/proc/meminfo: memFree=653216/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=675176 CPUtime=642.11
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 201756 166160 0 0 61879 111 2126 95 25 0 1 0 337567390 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524494 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 675176

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 7227
/proc/meminfo: memFree=219672/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=451332 CPUtime=27.79
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 108278 0 0 0 2708 71 0 0 25 0 1 0 337634837 462163968 108272 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 112833 108272 59 118 0 112711 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 937508

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 7227
/proc/meminfo: memFree=204888/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=465992 CPUtime=87.78
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 111925 0 0 0 8702 76 0 0 25 0 1 0 337634837 477175808 111919 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 116498 111919 59 118 0 116376 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 952168

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 7227
/proc/meminfo: memFree=192920/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=478456 CPUtime=147.76
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 114957 0 0 0 14697 79 0 0 25 0 1 0 337634837 489938944 114951 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 119614 114951 59 118 0 119492 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 964632

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 7227
/proc/meminfo: memFree=138776/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=532080 CPUtime=207.75
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 128403 0 0 0 20683 92 0 0 25 0 1 0 337634837 544849920 128397 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 133020 128397 59 118 0 132898 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1018256

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 7227
/proc/meminfo: memFree=116888/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=556104 CPUtime=267.73
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 134118 0 0 0 26676 97 0 0 25 0 1 0 337634837 569450496 134112 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 139026 134112 59 118 0 138904 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1042280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 7227
/proc/meminfo: memFree=65240/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=606536 CPUtime=327.71
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 146774 0 0 0 32664 107 0 0 25 0 1 0 337634837 621092864 146768 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 151634 146768 59 118 0 151512 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1092712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 7227
/proc/meminfo: memFree=15384/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=665132 CPUtime=387.68
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 161321 0 0 0 38649 119 0 0 25 0 1 0 337634837 681095168 161315 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134529993 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 166283 161315 59 118 0 166161 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1151308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 7227
/proc/meminfo: memFree=15768/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=713080 CPUtime=447.67
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 173331 0 0 0 44636 131 0 0 25 0 1 0 337634837 730193920 173325 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 178270 173325 59 118 0 178148 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1199256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 7227
/proc/meminfo: memFree=15256/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=486176 CPUtime=674.29
/proc/7223/stat : 7223 (SATzilla2007_R) S 7221 7223 6854 0 -1 4194304 249009 166160 0 0 65074 134 2126 95 25 0 1 0 337567390 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7223/statm: 121544 118535 126 260 0 121268 0
[pid=7227] ppid=7223 vsize=770176 CPUtime=507.66
/proc/7227/stat : 7227 (minisat20) R 7223 7223 6854 0 -1 4194304 187657 0 0 0 50621 145 0 0 25 0 1 0 337634837 788660224 187651 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527874 0 0 8392704 3 0 0 0 17 1 0 0
/proc/7227/statm: 192544 187651 59 118 0 192422 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1256352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7227
/proc/meminfo: memFree=763168/2055920 swapFree=4183424/4192956
[pid=7223] ppid=7221 vsize=506776 CPUtime=1200.05
/proc/7223/stat : 7223 (SATzilla2007_R) R 7221 7223 6854 0 -1 4194304 254425 357805 0 0 65143 137 54469 256 24 0 1 0 337567390 518938624 123679 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/7223/statm: 126694 123679 131 260 0 126418 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 506776

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): 1200.16
CPU user time (s): 1196.13
CPU system time (s): 4.02539
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 1272248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.13
system time used= 4.02539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 612231
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= 29
involuntary context switches= 1333

runsolver used 1.01885 second user time and 2.54561 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Mar  6 10:15:05 UTC 2007

IDJOB= 330904
IDBENCH= 20574
IDSOLVER= 134
FILE ID= node61/330904-1173176092

PBS_JOBID= 4015259

Free space on /tmp= 66273 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/330904-1173176092/SATzilla2007_R /tmp/evaluation/330904-1173176092/instance-330904-1173176092.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-330904-1173176092 -o ROOT/results/node61/solver-330904-1173176092 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330904-1173176092/SATzilla2007_R /tmp/evaluation/330904-1173176092/instance-330904-1173176092.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 171343777

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1127488 kB
Buffers:         35636 kB
Cached:         807876 kB
SwapCached:       3496 kB
Active:         377868 kB
Inactive:       475192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127488 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:          209324 kB
Writeback:           0 kB
Mapped:          15644 kB
Slab:            61536 kB
Committed_AS:   888644 kB
PageTables:       1388 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= 66273 MiB

End job on node61 on Tue Mar  6 10:35:07 UTC 2007