Trace number 1626046

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 4999.27 5000.72

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1378953985-075.cnf
MD5SUMe77e91a0bcfa213f4da3e00139d8dd15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark116.287
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data

10.87/10.93	c run March_dl for 5 seconds ... 
10.87/10.93	c Bin: Executing march_dl
10.87/10.93	c child exit by a signal
10.87/10.93	c march_dl returned code 137.
10.87/10.93	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.93	c Bin: Executing ubcsat2006
10.87/10.93	c child exited successfully
10.87/10.93	c ubcsat2006 returned code 0.
10.87/10.93	c satzilla computing base features
10.87/10.93	c satzilla doing unit-prop probe
10.87/10.93	c satzilla doing local search probe
10.87/10.93	c satzilla doing lobjois search-space size estimate
10.87/10.93	c satzilla's ranking:
10.87/10.93	c 1) march_dl: 3.747532
10.87/10.93	c 2) kcnfs: 5.158094
10.87/10.93	c 3) minisat20+P: 5.832618
10.87/10.93	c 4) kcnfs+P: 999.000000
10.87/10.93	c 5) march_dl+P: 999.000000
10.87/10.93	c 6) vallst+P: 999.000000
10.87/10.93	c 7) zchaff_rand+P: 999.000000
10.87/10.93	c 8) vallst: 999.000000
10.87/10.93	c 9) zchaff_rand: 999.000000
10.87/10.93	c 10) minisat20: 999.000000
10.87/10.93	c satzilla running march_dl ... 
4999.12/5000.63	c Bin: Executing march_dl
4999.12/5000.63	c child exit by a signal
4999.12/5000.63	c march_dl returned code 137.
4999.12/5000.63	c march_dl returned code 137.
4999.12/5000.63	c satzilla running kcnfs ... 
4999.12/5000.63	c Bin: Executing kcnfs
4999.12/5000.63	c kcnfs returned code 1.
4999.12/5000.63	c kcnfs returned code 1.
4999.12/5000.63	c satzilla running minisat20 with preprocessing ... 
4999.23/5000.71	c Preprocessing...
4999.23/5000.71	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.23/5000.71	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.23/5000.71	c Theory has no gaps
4999.23/5000.71	c Preprocessor runtime was 0.040 seconds.
4999.23/5000.71	c 
4999.23/5000.71	c Satisfiability of theory still undetermined.
4999.23/5000.71	c See file /tmp/aPvobn for simplified theory.
4999.23/5000.71	c Bin: Executing minisat20
4999.23/5000.71	c minisat20 returned code 1.
4999.23/5000.71	c minisat20 returned code 1.
4999.23/5000.71	c Satzilla Timed out!
4999.23/5000.71	s UNKNOWN
4999.23/5000.71	c SATZILLA_TIME=5000.010000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626046-1240008104/watcher-1626046-1240008104 -o /tmp/evaluation-result-1626046-1240008104/solver-1626046-1240008104 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626046-1240008104.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 2/64 23858
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=0
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28843914 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23858/statm: 360 110 95 260 0 84 0
[pid=23859] ppid=23858 vsize=768 CPUtime=0
/proc/23859/stat : 23859 (march_dl) R 23858 23858 23779 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 28843914 786432 102 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23859/statm: 192 102 50 118 0 71 0

[startup+0.093926 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23858
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=0
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28843914 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23858/statm: 360 110 95 260 0 84 0
[pid=23859] ppid=23858 vsize=1688 CPUtime=0.08
/proc/23859/stat : 23859 (march_dl) R 23858 23858 23779 0 -1 4194304 1643 0 0 0 8 0 0 0 18 0 1 0 28843914 1728512 308 1992294400 134512640 134996440 4294956272 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23859/statm: 422 308 61 118 0 301 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3128

[startup+0.101925 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23858
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=0
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28843914 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23858/statm: 360 110 95 260 0 84 0
[pid=23859] ppid=23858 vsize=2348 CPUtime=0.09
/proc/23859/stat : 23859 (march_dl) R 23858 23858 23779 0 -1 4194304 1970 0 0 0 9 0 0 0 18 0 1 0 28843914 2404352 456 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23859/statm: 587 465 63 118 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3788

[startup+0.301952 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23858
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=0
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28843914 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23858/statm: 360 110 95 260 0 84 0
[pid=23859] ppid=23858 vsize=4660 CPUtime=0.29
/proc/23859/stat : 23859 (march_dl) R 23858 23858 23779 0 -1 4194304 2920 0 0 0 29 0 0 0 19 0 1 0 28843914 4771840 669 1992294400 134512640 134996440 4294956272 18446744073709551615 134584236 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23859/statm: 1165 669 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.702004 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 23858
/proc/meminfo: memFree=1097640/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=0
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28843914 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23858/statm: 360 110 95 260 0 84 0
[pid=23859] ppid=23858 vsize=4660 CPUtime=0.69
/proc/23859/stat : 23859 (march_dl) R 23858 23858 23779 0 -1 4194304 2924 0 0 0 69 0 0 0 22 0 1 0 28843914 4771840 673 1992294400 134512640 134996440 4294956272 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23859/statm: 1165 673 67 118 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23860
/proc/meminfo: memFree=1095064/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=0
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28843914 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23858/statm: 360 110 95 260 0 84 0
[pid=23859] ppid=23858 vsize=4660 CPUtime=1.48
/proc/23859/stat : 23859 (march_dl) R 23858 23858 23779 0 -1 4194304 2958 0 0 0 148 0 0 0 25 0 1 0 28843914 4771840 707 1992294400 134512640 134996440 4294956272 18446744073709551615 134583821 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23859/statm: 1165 707 67 118 0 1044 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6100

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23860
/proc/meminfo: memFree=1094616/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=0
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28843914 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23858/statm: 360 110 95 260 0 84 0
[pid=23859] ppid=23858 vsize=4924 CPUtime=3.08
/proc/23859/stat : 23859 (march_dl) R 23858 23858 23779 0 -1 4194304 3023 0 0 0 308 0 0 0 25 0 1 0 28843914 5042176 772 1992294400 134512640 134996440 4294956272 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23859/statm: 1231 772 67 118 0 1110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6364

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23861
/proc/meminfo: memFree=1095704/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=1440 CPUtime=4.98
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 134 3084 0 0 0 0 498 0 16 0 1 0 28843914 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 360 111 96 260 0 84 0
[pid=23861] ppid=23858 vsize=6188 CPUtime=1.28
/proc/23861/stat : 23861 (ubcsat2006) R 23858 23858 23779 0 -1 4194304 550 0 0 0 124 4 0 0 25 0 1 0 28844415 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23861/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1093016/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=4792 CPUtime=1.75
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 2973 0 0 0 175 0 0 0 25 0 1 0 28845008 4907008 723 1992294400 134512640 134996440 4294956272 18446744073709551615 134583505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 1198 723 67 118 0 1077 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7960

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1076120/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=20668 CPUtime=14.54
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 9332 0 0 0 1426 28 0 0 25 0 1 0 28845008 21164032 4905 1992294400 134512640 134996440 4294956272 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 5167 4905 74 118 0 5046 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23836

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1076312/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=20668 CPUtime=40.13
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 9333 0 0 0 3985 28 0 0 25 0 1 0 28845008 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 23836

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1076376/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=20668 CPUtime=91.32
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 9333 0 0 0 9104 28 0 0 25 0 1 0 28845008 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23836

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1076376/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=20668 CPUtime=151.29
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 9333 0 0 0 15101 28 0 0 25 0 1 0 28845008 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 23836

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1076376/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=20668 CPUtime=211.28
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 9333 0 0 0 21100 28 0 0 25 0 1 0 28845008 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1076312/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=20668 CPUtime=271.26
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 9333 0 0 0 27098 28 0 0 25 0 1 0 28845008 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23836

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23862
/proc/meminfo: memFree=1076312/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=20668 CPUtime=331.24
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 9334 0 0 0 33096 28 0 0 25 0 1 0 28845008 21164032 4907 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 5167 4907 74 118 0 5046 0

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

/proc/23862/statm: 20378 19465 74 118 0 20257 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 84680

[startup+4662.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 23870
/proc/meminfo: memFree=1017496/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=81644 CPUtime=4650.01
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 23932 0 0 0 464951 50 0 0 25 0 1 0 28845008 83603456 19505 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20411 19505 74 118 0 20290 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 84812

[startup+4722.31 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 23870
/proc/meminfo: memFree=1017304/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=81776 CPUtime=4710
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 23969 0 0 0 470950 50 0 0 25 0 1 0 28845008 83738624 19542 1992294400 134512640 134996440 4294956272 18446744073709551615 134528324 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20444 19542 74 118 0 20323 0
Current children cumulated CPU time (s) 4720.9
Current children cumulated vsize (KiB) 84944

[startup+4782.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 23876
/proc/meminfo: memFree=1017048/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=81908 CPUtime=4769.98
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24018 0 0 0 476947 51 0 0 25 0 1 0 28845008 83873792 19591 1992294400 134512640 134996440 4294956272 18446744073709551615 134551515 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20477 19591 74 118 0 20356 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 85076

[startup+4842.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 23876
/proc/meminfo: memFree=1016920/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82172 CPUtime=4829.96
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24070 0 0 0 482945 51 0 0 25 0 1 0 28845008 84144128 19643 1992294400 134512640 134996440 4294956272 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20543 19643 74 118 0 20422 0
Current children cumulated CPU time (s) 4840.86
Current children cumulated vsize (KiB) 85340

[startup+4902.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/66 23876
/proc/meminfo: memFree=1016728/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82304 CPUtime=4889.94
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24110 0 0 0 488943 51 0 0 25 0 1 0 28845008 84279296 19683 1992294400 134512640 134996440 4294956272 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20576 19683 74 118 0 20455 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 85472

[startup+4962.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016600/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4949.93
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24153 0 0 0 494942 51 0 0 25 0 1 0 28845008 84549632 19726 1992294400 134512640 134996440 4294956272 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19726 74 118 0 20521 0
Current children cumulated CPU time (s) 4960.83
Current children cumulated vsize (KiB) 85736

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

[startup+4966.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016600/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4953.92
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24156 0 0 0 495341 51 0 0 25 0 1 0 28845008 84549632 19729 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19729 74 118 0 20521 0
Current children cumulated CPU time (s) 4964.82
Current children cumulated vsize (KiB) 85736

[startup+4979.1 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016536/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4966.72
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24158 0 0 0 496621 51 0 0 25 0 1 0 28845008 84549632 19731 1992294400 134512640 134996440 4294956272 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19731 74 118 0 20521 0
Current children cumulated CPU time (s) 4977.62
Current children cumulated vsize (KiB) 85736

[startup+4991.9 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016536/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4979.52
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24163 0 0 0 497901 51 0 0 25 0 1 0 28845008 84549632 19736 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19736 74 118 0 20521 0
Current children cumulated CPU time (s) 4990.42
Current children cumulated vsize (KiB) 85736

[startup+4995.11 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016536/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4982.72
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24163 0 0 0 498221 51 0 0 25 0 1 0 28845008 84549632 19736 1992294400 134512640 134996440 4294956272 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19736 74 118 0 20521 0
Current children cumulated CPU time (s) 4993.62
Current children cumulated vsize (KiB) 85736

[startup+4998.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016536/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4985.92
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24165 0 0 0 498541 51 0 0 25 0 1 0 28845008 84549632 19738 1992294400 134512640 134996440 4294956272 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19738 74 118 0 20521 0
Current children cumulated CPU time (s) 4996.82
Current children cumulated vsize (KiB) 85736

[startup+4999.9 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016536/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4987.51
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24167 0 0 0 498700 51 0 0 25 0 1 0 28845008 84549632 19740 1992294400 134512640 134996440 4294956272 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19740 74 118 0 20521 0
Current children cumulated CPU time (s) 4998.41
Current children cumulated vsize (KiB) 85736

[startup+5000.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016536/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=3168 CPUtime=10.9
/proc/23858/stat : 23858 (SATzilla2007_R) S 23856 23858 23779 0 -1 4194304 1622 3640 0 0 375 8 701 6 25 0 1 0 28843914 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23858/statm: 792 619 157 260 0 516 0
[pid=23862] ppid=23858 vsize=82568 CPUtime=4987.91
/proc/23862/stat : 23862 (march_dl) R 23858 23858 23779 0 -1 4194304 24169 0 0 0 498740 51 0 0 25 0 1 0 28845008 84549632 19742 1992294400 134512640 134996440 4294956272 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23862/statm: 20642 19742 74 118 0 20521 0
Current children cumulated CPU time (s) 4998.81
Current children cumulated vsize (KiB) 85736

[startup+5000.7 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 23876
/proc/meminfo: memFree=1016536/2055920 swapFree=4192956/4192956
[pid=23858] ppid=23856 vsize=5972 CPUtime=4999.23
/proc/23858/stat : 23858 (SATzilla2007_R) R 23856 23858 23779 0 -1 4194304 2486 27809 0 0 382 8 499474 59 19 0 1 0 28843914 6115328 1310 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/23858/statm: 1493 1310 165 260 0 1217 0
Current children cumulated CPU time (s) 4999.23
Current children cumulated vsize (KiB) 5972

Child status: 1
Real time (s): 5000.72
CPU time (s): 4999.27
CPU user time (s): 4998.59
CPU system time (s): 0.683896
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 85736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.59
system time used= 0.683896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30300
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= 11
involuntary context switches= 11335

runsolver used 5.65014 second user time and 12.3991 second system time

The end

Launcher Data

Begin job on node13 at 2009-04-18 00:41:44
IDJOB=1626046
IDBENCH=70258
IDSOLVER=581
FILE ID=node13/1626046-1240008104
PBS_JOBID= 9158740
Free space on /tmp= 66312 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1378953985-075.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626046-1240008104/watcher-1626046-1240008104 -o /tmp/evaluation-result-1626046-1240008104/solver-1626046-1240008104 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626046-1240008104.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e77e91a0bcfa213f4da3e00139d8dd15
RANDOM SEED=1989429022

node13.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.227
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		: 3000.227
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:       1098184 kB
Buffers:         87640 kB
Cached:         770792 kB
SwapCached:          0 kB
Active:         361608 kB
Inactive:       510768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1098184 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            71288 kB
Committed_AS:   146524 kB
PageTables:       1460 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= 66304 MiB
End job on node13 at 2009-04-18 02:05:05