Trace number 329394

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) 1200.05 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

Solver Data (download as text)

40.26/40.31	c run March_dl for 5 seconds ... 
40.26/40.31	c Bin: Executing march_dl
40.26/40.31	c child exit by a signal
40.26/40.31	c march_dl returned code 137.
40.26/40.31	c run saps for 2 seconds ... 
40.26/40.31	c Bin: Executing ubcsat2006
40.26/40.31	c child exited successfully
40.26/40.31	c ubcsat2006 returned code 0.
40.26/40.31	c satzilla computing base features
40.26/40.31	c satzilla doing unit-prop probe
40.26/40.31	c satzilla doing local search probe
40.26/40.31	c satzilla doing lobjois search-space size estimate
40.26/40.31	c satzilla's ranking:
40.26/40.31	c 1) zchaff_rand: 1.969025
40.26/40.31	c 2) minisat20: 2.478258
40.26/40.31	c 3) eureka: 2.690241
40.26/40.31	c 4) vallst: 3.423704
40.26/40.31	c 5) march_dl: 3.910323
40.26/40.31	c 6) kcnfs: 4.095159
40.26/40.31	c 7) kcnfs+P: 999.000000
40.26/40.31	c 8) march_dl+P: 999.000000
40.26/40.31	c 9) vallst+P: 999.000000
40.26/40.31	c 10) zchaff_rand+P: 999.000000
40.26/40.31	c 11) rsat+P: 999.000000
40.26/40.31	c 12) eureka+P: 999.000000
40.26/40.31	c 13) minisat20+P: 999.000000
40.26/40.31	c 14) rsat: 999.000000
40.26/40.31	c satzilla running zchaff_rand ... 
1199.00/1199.59	c Bin: Executing zchaff_rand
1199.00/1199.59	c child exit by a signal
1199.00/1199.59	c zchaff_rand returned code 137.
1199.00/1199.59	c zchaff_rand returned code 137.
1199.00/1199.59	c satzilla running minisat20 ... 
1199.00/1199.59	c Bin: Executing minisat20
1199.00/1199.59	c minisat20 returned code 1.
1199.00/1199.59	c minisat20 returned code 1.
1199.00/1199.59	c satzilla running eureka ... 
1199.00/1199.59	c Bin: Executing eureka
1199.00/1199.59	c eureka returned code 1.
1199.00/1199.59	c eureka returned code 1.
1199.00/1199.59	c satzilla running vallst ... 
1199.00/1199.59	c Bin: Executing vallst
1199.00/1199.59	c vallst returned code 1.
1199.00/1199.59	c vallst returned code 1.
1199.00/1199.59	c satzilla running march_dl ... 
1199.00/1199.59	c Bin: Executing march_dl
1199.00/1199.59	c march_dl returned code 1.
1199.00/1199.59	c march_dl returned code 1.
1199.00/1199.59	c satzilla running kcnfs ... 
1199.00/1199.59	c Bin: Executing kcnfs
1199.00/1199.59	c kcnfs returned code 1.
1199.00/1199.59	c kcnfs returned code 1.
1199.00/1199.59	c satzilla running kcnfs 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/node75/watcher-329394-1173139117 -o ROOT/results/node75/solver-329394-1173139117 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329394-1173139117/SATzilla2007_F /tmp/evaluation/329394-1173139117/instance-329394-1173139117.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29949
/proc/meminfo: memFree=1328704/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=0
/proc/29949/stat : 29949 (SATzilla2007_F) R 29947 29949 29436 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29950] ppid=29949 vsize=632 CPUtime=0
/proc/29950/stat : 29950 (march_dl) R 29949 29949 29436 0 -1 4194304 52 0 0 0 0 0 0 0 18 0 1 0 333877576 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29950/statm: 158 46 39 118 0 37 0

[startup+0.0933619 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29949
/proc/meminfo: memFree=1328704/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=0
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29950] ppid=29949 vsize=5492 CPUtime=0.08
/proc/29950/stat : 29950 (march_dl) R 29949 29949 29436 0 -1 4194304 1092 0 0 0 8 0 0 0 19 0 1 0 333877576 5623808 1086 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29950/statm: 1373 1086 50 118 0 1252 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7004

[startup+0.101362 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29949
/proc/meminfo: memFree=1328704/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=0
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29950] ppid=29949 vsize=5492 CPUtime=0.09
/proc/29950/stat : 29950 (march_dl) R 29949 29949 29436 0 -1 4194304 1124 0 0 0 9 0 0 0 19 0 1 0 333877576 5623808 1118 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29950/statm: 1373 1118 50 118 0 1252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7004

[startup+0.301385 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29949
/proc/meminfo: memFree=1328704/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=0
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29950] ppid=29949 vsize=16012 CPUtime=0.29
/proc/29950/stat : 29950 (march_dl) R 29949 29949 29436 0 -1 4194304 3196 0 0 0 28 1 0 0 21 0 1 0 333877576 16396288 3188 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29950/statm: 4003 3192 52 118 0 3882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17524

[startup+0.701431 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 29949
/proc/meminfo: memFree=1328704/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=0
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29950] ppid=29949 vsize=53452 CPUtime=0.69
/proc/29950/stat : 29950 (march_dl) R 29949 29949 29436 0 -1 4194304 13326 0 0 0 65 4 0 0 25 0 1 0 333877576 54734848 12677 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134517862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29950/statm: 13363 12678 55 118 0 13242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54964

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 29951
/proc/meminfo: memFree=1313200/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=0
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29950] ppid=29949 vsize=18640 CPUtime=1.49
/proc/29950/stat : 29950 (march_dl) R 29949 29949 29436 0 -1 4194304 17596 0 0 0 142 7 0 0 25 0 1 0 333877576 19087360 4008 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134523717 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29950/statm: 4660 4008 57 118 0 4539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20152

[startup+3.10172 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 29951
/proc/meminfo: memFree=1310768/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=0
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29950] ppid=29949 vsize=20212 CPUtime=3.09
/proc/29950/stat : 29950 (march_dl) R 29949 29949 29436 0 -1 4194304 18160 0 0 0 302 7 0 0 25 0 1 0 333877576 20697088 4415 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29950/statm: 5053 4415 57 118 0 4932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21724

[startup+6.3011 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 29952
/proc/meminfo: memFree=1317112/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=1512 CPUtime=4.99
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 149 18160 0 0 0 0 492 7 16 0 1 0 333877576 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29949/statm: 378 125 110 260 0 84 0
[pid=29952] ppid=29949 vsize=18488 CPUtime=1.29
/proc/29952/stat : 29952 (ubcsat2006) R 29949 29949 29436 0 -1 4194304 2996 0 0 0 128 1 0 0 25 0 1 0 333878076 18931712 2978 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29952/statm: 4622 2978 156 64 0 4203 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20000

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 29952
/proc/meminfo: memFree=1311424/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=19116 CPUtime=12.68
/proc/29949/stat : 29949 (SATzilla2007_F) R 29947 29949 29436 0 -1 4194304 4460 21162 0 0 541 3 715 9 25 0 1 0 333877576 19574784 4428 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29949/statm: 4779 4428 135 260 0 4485 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19116

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 29952
/proc/meminfo: memFree=1317952/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12008 CPUtime=25.47
/proc/29949/stat : 29949 (SATzilla2007_F) R 29947 29949 29436 0 -1 4194304 5777 21162 0 0 1818 5 715 9 25 0 1 0 333877576 12296192 2737 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134542755 0 0 4096 0 0 0 0 17 1 0 0
/proc/29949/statm: 3002 2737 137 260 0 2708 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12008

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 29953
/proc/meminfo: memFree=1294584/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=156736 CPUtime=10.77
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 9743 0 0 0 1066 11 0 0 25 0 1 0 333881607 160497664 5796 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 39184 5796 112 208 0 38956 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 169588

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 29953
/proc/meminfo: memFree=1286456/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=170772 CPUtime=61.96
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 21051 0 0 0 6154 42 0 0 25 0 1 0 333881607 174870528 7748 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 42693 7748 112 208 0 42465 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 183624

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/72 30035
/proc/meminfo: memFree=1279616/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=173492 CPUtime=121.9
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 28136 0 0 0 12122 68 0 0 25 0 1 0 333881607 177655808 9133 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 43373 9133 112 208 0 43145 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 186344

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/72 30127
/proc/meminfo: memFree=1274368/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=184140 CPUtime=181.83
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 33890 0 0 0 18093 90 0 0 25 0 1 0 333881607 188559360 10422 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543645 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 46035 10422 112 208 0 45807 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 196992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1271736/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=185436 CPUtime=241.81
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 38073 0 0 0 24072 109 0 0 25 0 1 0 333881607 189886464 11375 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 46359 11375 112 208 0 46131 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 198288

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1267640/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=186872 CPUtime=301.79
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 41904 0 0 0 30053 126 0 0 25 0 1 0 333881607 191356928 12356 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 46718 12356 112 208 0 46490 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 199724

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1263800/2055920 swapFree=4183188/4192956

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

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1254904/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=208996 CPUtime=481.74
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 53536 0 0 0 48002 172 0 0 25 0 1 0 333881607 214011904 15628 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 52249 15628 112 208 0 52021 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 221848

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1249592/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=221436 CPUtime=541.71
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 60266 0 0 0 53986 185 0 0 25 0 1 0 333881607 226750464 16947 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 55359 16947 112 208 0 55131 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 234288

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1244728/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=222896 CPUtime=601.7
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 63623 0 0 0 59975 195 0 0 25 0 1 0 333881607 228245504 18119 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 55724 18119 112 208 0 55496 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 235748

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1239800/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=224904 CPUtime=661.68
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 66916 0 0 0 65963 205 0 0 25 0 1 0 333881607 230301696 19322 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134546851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 56226 19322 112 208 0 55998 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 237756

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1235320/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=226536 CPUtime=721.66
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 69929 0 0 0 71952 214 0 0 25 0 1 0 333881607 231972864 20435 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 56634 20435 112 208 0 56406 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 239388

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1231096/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=227856 CPUtime=781.65
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 72845 0 0 0 77939 226 0 0 25 0 1 0 333881607 233324544 21546 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 56964 21546 112 208 0 56736 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 240708

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1228088/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=262028 CPUtime=841.63
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 75168 0 0 0 83928 235 0 0 25 0 1 0 333881607 268316672 22254 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 65507 22254 112 208 0 65279 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 274880

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1226488/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=263108 CPUtime=901.61
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 77339 0 0 0 89917 244 0 0 25 0 1 0 333881607 269422592 22620 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 65777 22620 112 208 0 65549 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 275960

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1223288/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=264168 CPUtime=961.6
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 79986 0 0 0 95907 253 0 0 25 0 1 0 333881607 270508032 23462 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 66042 23462 112 208 0 65814 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 277020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1219064/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=265516 CPUtime=1021.58
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 82803 0 0 0 101897 261 0 0 25 0 1 0 333881607 271888384 24474 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 66379 24474 112 208 0 66151 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 278368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1214904/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=266756 CPUtime=1081.56
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 85540 0 0 0 107885 271 0 0 25 0 1 0 333881607 273158144 25501 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 66689 25501 112 208 0 66461 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 279608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 30151
/proc/meminfo: memFree=1211064/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=12852 CPUtime=40.27
/proc/29949/stat : 29949 (SATzilla2007_F) S 29947 29949 29436 0 -1 4194304 11154 21162 0 0 3295 8 715 9 25 0 1 0 333877576 13160448 2985 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29949/statm: 3213 2985 170 260 0 2919 0
[pid=29953] ppid=29949 vsize=267956 CPUtime=1141.54
/proc/29953/stat : 29953 (zchaff_rand) R 29949 29949 29436 0 -1 4194304 88062 0 0 0 113873 281 0 0 25 0 1 0 333881607 274386944 26503 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134542763 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29953/statm: 66989 26503 112 208 0 66761 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 280808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 30151
/proc/meminfo: memFree=1274688/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=178744 CPUtime=1200.02
/proc/29949/stat : 29949 (SATzilla2007_F) R 29947 29949 29436 0 -1 4194304 22020 109991 0 0 3381 13 116314 294 25 0 1 0 333877576 183033856 13570 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134597782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29949/statm: 44686 13570 177 260 0 44392 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 178744

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: 0.99 0.97 0.91 2/65 30151
/proc/meminfo: memFree=1274688/2055920 swapFree=4183188/4192956
[pid=29949] ppid=29947 vsize=178744 CPUtime=1200.02
/proc/29949/stat : 29949 (SATzilla2007_F) R 29947 29949 29436 0 -1 4194304 22020 109991 0 0 3381 13 116314 294 25 0 1 0 333877576 183033856 13570 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134597782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29949/statm: 44686 13570 177 260 0 44392 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 178744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1196.96
CPU system time (s): 3.09053
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 281072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.96
system time used= 3.09053
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132011
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= 1951

runsolver used 1.10083 second user time and 2.52662 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Mar  5 23:58:37 UTC 2007

IDJOB= 329394
IDBENCH= 20538
IDSOLVER= 136
FILE ID= node75/329394-1173139117

PBS_JOBID= 4015191

Free space on /tmp= 66493 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329394-1173139117/SATzilla2007_F /tmp/evaluation/329394-1173139117/instance-329394-1173139117.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-329394-1173139117 -o ROOT/results/node75/solver-329394-1173139117 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329394-1173139117/SATzilla2007_F /tmp/evaluation/329394-1173139117/instance-329394-1173139117.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 606728011

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1329112 kB
Buffers:         35528 kB
Cached:         611344 kB
SwapCached:       3752 kB
Active:          40184 kB
Inactive:       616216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329112 kB
SwapTotal:     4192956 kB
SwapFree:      4183188 kB
Dirty:           14336 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            56288 kB
Committed_AS:   855984 kB
PageTables:       1432 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= 66493 MiB

End job on node75 on Tue Mar  6 00:18:40 UTC 2007