Trace number 1626222

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? 4999.59 5001.62

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S17277413-072.cnf
MD5SUM0ec786bf459e33d21d020cc6c867d755
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.6816
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.86/11.95	c run March_dl for 5 seconds ... 
11.86/11.95	c Bin: Executing march_dl
11.86/11.95	c child exit by a signal
11.86/11.95	c march_dl returned code 137.
11.86/11.95	c run saps (UBCSAT implementation) for 2 seconds ... 
11.86/11.95	c Bin: Executing ubcsat2006
11.86/11.95	c child exited successfully
11.86/11.95	c ubcsat2006 returned code 0.
11.86/11.95	c satzilla computing base features
11.86/11.95	c satzilla doing unit-prop probe
11.86/11.95	c satzilla doing local search probe
11.86/11.95	c satzilla doing lobjois search-space size estimate
11.86/11.95	c satzilla's ranking:
11.86/11.95	c 1) march_dl: -836.699145
11.86/11.95	c 2) kcnfs: -773.668709
11.86/11.95	c 3) minisat20+P: 138.755098
11.86/11.95	c 4) kcnfs+P: 999.000000
11.86/11.95	c 5) march_dl+P: 999.000000
11.86/11.95	c 6) vallst+P: 999.000000
11.86/11.95	c 7) zchaff_rand+P: 999.000000
11.86/11.95	c 8) vallst: 999.000000
11.86/11.95	c 9) zchaff_rand: 999.000000
11.86/11.95	c 10) minisat20: 999.000000
11.86/11.95	c satzilla running march_dl ... 
4999.13/5001.22	c Bin: Executing march_dl
4999.13/5001.22	c child exit by a signal
4999.13/5001.22	c march_dl returned code 137.
4999.13/5001.22	c march_dl returned code 137.
4999.13/5001.22	c satzilla running kcnfs ... 
4999.13/5001.22	c Bin: Executing kcnfs
4999.13/5001.22	c kcnfs returned code 1.
4999.13/5001.22	c kcnfs returned code 1.
4999.13/5001.22	c satzilla running minisat20 with preprocessing ... 
4999.55/5001.61	c Preprocessing...
4999.55/5001.61	c Inital problem has 16000 variables, 67200 nary clauses (0 binary clauses).
4999.55/5001.61	c Num non-binary clauses 67200, Average non-binary clause length 3.000
4999.55/5001.61	c Theory has no gaps
4999.55/5001.61	c Preprocessor runtime was 0.300 seconds.
4999.55/5001.61	c 
4999.55/5001.61	c Satisfiability of theory still undetermined.
4999.55/5001.61	c See file /tmp/ql0jEh for simplified theory.
4999.55/5001.61	c Bin: Executing minisat20
4999.55/5001.61	c minisat20 returned code 1.
4999.55/5001.61	c minisat20 returned code 1.
4999.55/5001.61	c Satzilla Timed out!
4999.55/5001.61	s UNKNOWN
4999.55/5001.61	c SATZILLA_TIME=5000.330000

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-1626222-1240036973/watcher-1626222-1240036973 -o /tmp/evaluation-result-1626222-1240036973/solver-1626222-1240036973 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626222-1240036973.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: 0.97 0.96 0.81 3/64 19868
/proc/meminfo: memFree=1320608/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=0
/proc/19868/stat : 19868 (SATzilla2007_R) R 19866 19868 19775 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 31730839 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/19868/statm: 360 110 95 260 0 84 0
[pid=19869] ppid=19868 vsize=2100 CPUtime=0
/proc/19869/stat : 19869 (march_dl) R 19868 19868 19775 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 31730839 2150400 357 1992294400 134512640 134996440 4294956272 18446744073709551615 134549756 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19869/statm: 525 360 50 118 0 404 0

[startup+0.027307 s]
/proc/loadavg: 0.97 0.96 0.81 3/64 19868
/proc/meminfo: memFree=1320608/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=0
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 31730839 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19868/statm: 360 110 95 260 0 84 0
[pid=19869] ppid=19868 vsize=2364 CPUtime=0.02
/proc/19869/stat : 19869 (march_dl) R 19868 19868 19775 0 -1 4194304 444 0 0 0 2 0 0 0 18 0 1 0 31730839 2420736 439 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19869/statm: 591 440 50 118 0 470 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3804

[startup+0.101313 s]
/proc/loadavg: 0.97 0.96 0.81 3/64 19868
/proc/meminfo: memFree=1320608/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=0
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 31730839 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19868/statm: 360 110 95 260 0 84 0
[pid=19869] ppid=19868 vsize=5052 CPUtime=0.09
/proc/19869/stat : 19869 (march_dl) R 19868 19868 19775 0 -1 4194304 936 0 0 0 9 0 0 0 19 0 1 0 31730839 5173248 930 1992294400 134512640 134996440 4294956272 18446744073709551615 134544371 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19869/statm: 1263 930 52 118 0 1142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.301333 s]
/proc/loadavg: 0.97 0.96 0.81 3/64 19868
/proc/meminfo: memFree=1320608/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=0
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 31730839 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19868/statm: 360 110 95 260 0 84 0
[pid=19869] ppid=19868 vsize=5692 CPUtime=0.29
/proc/19869/stat : 19869 (march_dl) R 19868 19868 19775 0 -1 4194304 3087 0 0 0 28 1 0 0 21 0 1 0 31730839 5828608 1050 1992294400 134512640 134996440 4294956272 18446744073709551615 134544569 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19869/statm: 1423 1050 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.701375 s]
/proc/loadavg: 0.97 0.96 0.81 3/64 19868
/proc/meminfo: memFree=1320608/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=0
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 31730839 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19868/statm: 360 110 95 260 0 84 0
[pid=19869] ppid=19868 vsize=6100 CPUtime=0.68
/proc/19869/stat : 19869 (march_dl) R 19868 19868 19775 0 -1 4194304 7528 0 0 0 66 2 0 0 25 0 1 0 31730839 6246400 1176 1992294400 134512640 134996440 4294956272 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19869/statm: 1525 1176 61 118 0 1404 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7540

[startup+1.50245 s]
/proc/loadavg: 0.97 0.96 0.81 2/66 19870
/proc/meminfo: memFree=1309136/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=0
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 31730839 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19868/statm: 360 110 95 260 0 84 0
[pid=19869] ppid=19868 vsize=19044 CPUtime=1.49
/proc/19869/stat : 19869 (march_dl) R 19868 19868 19775 0 -1 4194304 13991 0 0 0 123 26 0 0 25 0 1 0 31730839 19501056 4256 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19869/statm: 4761 4256 72 118 0 4640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20484

[startup+3.10162 s]
/proc/loadavg: 0.97 0.96 0.81 2/66 19870
/proc/meminfo: memFree=1304784/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=0
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 31730839 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19868/statm: 360 110 95 260 0 84 0
[pid=19869] ppid=19868 vsize=17592 CPUtime=3.09
/proc/19869/stat : 19869 (march_dl) R 19868 19868 19775 0 -1 4194304 15492 0 0 0 270 39 0 0 25 0 1 0 31730839 18014208 3975 1992294400 134512640 134996440 4294956272 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19869/statm: 4398 3975 74 118 0 4277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19032

[startup+6.30194 s]
/proc/loadavg: 0.97 0.96 0.81 2/66 19871
/proc/meminfo: memFree=1315536/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=1440 CPUtime=4.99
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 134 15524 0 0 0 0 459 40 16 0 1 0 31730839 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19868/statm: 360 111 96 260 0 84 0
[pid=19871] ppid=19868 vsize=10288 CPUtime=1.28
/proc/19871/stat : 19871 (ubcsat2006) R 19868 19868 19775 0 -1 4194304 1314 0 0 0 125 3 0 0 25 0 1 0 31731341 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19871/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7016 s]
/proc/loadavg: 0.97 0.96 0.81 2/66 19872
/proc/meminfo: memFree=1313752/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=7816 CPUtime=0.73
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 8463 0 0 0 70 3 0 0 24 0 1 0 31732035 8003584 1628 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 1954 1628 61 118 0 1833 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 13944

[startup+25.5019 s]
/proc/loadavg: 0.98 0.96 0.82 2/66 19872
/proc/meminfo: memFree=1297816/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=20592 CPUtime=13.53
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 16050 0 0 0 1314 39 0 0 25 0 1 0 31732035 21086208 4534 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 5148 4534 74 118 0 5027 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 26720

[startup+51.1015 s]
/proc/loadavg: 0.98 0.96 0.82 2/66 19872
/proc/meminfo: memFree=1297176/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=21248 CPUtime=39.11
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 16221 0 0 0 3872 39 0 0 25 0 1 0 31732035 21757952 4705 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 5312 4705 74 118 0 5191 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 27376

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 19872
/proc/meminfo: memFree=1296600/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=21756 CPUtime=90.29
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 16354 0 0 0 8990 39 0 0 25 0 1 0 31732035 22278144 4838 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 5439 4838 74 118 0 5318 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 27884

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 19872
/proc/meminfo: memFree=1296216/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=22124 CPUtime=150.27
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 16443 0 0 0 14988 39 0 0 25 0 1 0 31732035 22654976 4927 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 5531 4927 74 118 0 5410 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28252

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 19872
/proc/meminfo: memFree=1295960/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=22380 CPUtime=210.24
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 16502 0 0 0 20985 39 0 0 25 0 1 0 31732035 22917120 4986 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 5595 4986 74 118 0 5474 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 28508

[startup+282.301 s]
/proc/loadavg: 1.03 0.99 0.85 2/66 19872
/proc/meminfo: memFree=1295832/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=22504 CPUtime=270.21
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 16544 0 0 0 26982 39 0 0 25 0 1 0 31732035 23044096 5028 1992294400 134512640 134996440 4294956272 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 5626 5028 74 118 0 5505 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 28632

[startup+342.301 s]
/proc/loadavg: 1.05 1.00 0.86 2/66 19872
/proc/meminfo: memFree=1295640/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=22748 CPUtime=330.19
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 16585 0 0 0 32980 39 0 0 25 0 1 0 31732035 23293952 5069 1992294400 134512640 134996440 4294956272 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 5687 5069 74 118 0 5566 0

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

/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25196 CPUtime=4648.44
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17226 0 0 0 464800 44 0 0 25 0 1 0 31732035 25800704 5710 1992294400 134512640 134996440 4294956272 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6299 5710 74 118 0 6178 0
Current children cumulated CPU time (s) 4660.36
Current children cumulated vsize (KiB) 31324

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4708.43
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17230 0 0 0 470799 44 0 0 25 0 1 0 31732035 25923584 5714 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5714 74 118 0 6208 0
Current children cumulated CPU time (s) 4720.35
Current children cumulated vsize (KiB) 31444

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4768.4
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17233 0 0 0 476796 44 0 0 25 0 1 0 31732035 25923584 5717 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5717 74 118 0 6208 0
Current children cumulated CPU time (s) 4780.32
Current children cumulated vsize (KiB) 31444

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4828.38
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17236 0 0 0 482794 44 0 0 25 0 1 0 31732035 25923584 5720 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5720 74 118 0 6208 0
Current children cumulated CPU time (s) 4840.3
Current children cumulated vsize (KiB) 31444

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4888.35
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17238 0 0 0 488791 44 0 0 25 0 1 0 31732035 25923584 5722 1992294400 134512640 134996440 4294956272 18446744073709551615 134551602 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5722 74 118 0 6208 0
Current children cumulated CPU time (s) 4900.27
Current children cumulated vsize (KiB) 31444

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4948.32
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17243 0 0 0 494788 44 0 0 25 0 1 0 31732035 25923584 5727 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5727 74 118 0 6208 0
Current children cumulated CPU time (s) 4960.24
Current children cumulated vsize (KiB) 31444

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4952.32
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17243 0 0 0 495188 44 0 0 25 0 1 0 31732035 25923584 5727 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5727 74 118 0 6208 0
Current children cumulated CPU time (s) 4964.24
Current children cumulated vsize (KiB) 31444

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4965.12
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17243 0 0 0 496468 44 0 0 25 0 1 0 31732035 25923584 5727 1992294400 134512640 134996440 4294956272 18446744073709551615 134528136 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5727 74 118 0 6208 0
Current children cumulated CPU time (s) 4977.04
Current children cumulated vsize (KiB) 31444

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4977.91
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17245 0 0 0 497747 44 0 0 25 0 1 0 31732035 25923584 5729 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5729 74 118 0 6208 0
Current children cumulated CPU time (s) 4989.83
Current children cumulated vsize (KiB) 31444

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4984.32
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17245 0 0 0 498388 44 0 0 25 0 1 0 31732035 25923584 5729 1992294400 134512640 134996440 4294956272 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5729 74 118 0 6208 0
Current children cumulated CPU time (s) 4996.24
Current children cumulated vsize (KiB) 31444

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4985.91
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17245 0 0 0 498547 44 0 0 25 0 1 0 31732035 25923584 5729 1992294400 134512640 134996440 4294956272 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5729 74 118 0 6208 0
Current children cumulated CPU time (s) 4997.83
Current children cumulated vsize (KiB) 31444

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4986.71
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17245 0 0 0 498627 44 0 0 25 0 1 0 31732035 25923584 5729 1992294400 134512640 134996440 4294956272 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5729 74 118 0 6208 0
Current children cumulated CPU time (s) 4998.63
Current children cumulated vsize (KiB) 31444

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=6128 CPUtime=11.92
/proc/19868/stat : 19868 (SATzilla2007_R) S 19866 19868 19775 0 -1 4194304 4650 16845 0 0 472 5 668 47 25 0 1 0 31730839 6275072 1343 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19868/statm: 1532 1343 157 260 0 1256 0
[pid=19872] ppid=19868 vsize=25316 CPUtime=4987.11
/proc/19872/stat : 19872 (march_dl) R 19868 19868 19775 0 -1 4194304 17245 0 0 0 498667 44 0 0 25 0 1 0 31732035 25923584 5729 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19872/statm: 6329 5729 74 118 0 6208 0
Current children cumulated CPU time (s) 4999.03
Current children cumulated vsize (KiB) 31444

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19886
/proc/meminfo: memFree=1292376/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=16664 CPUtime=4999.44
/proc/19868/stat : 19868 (SATzilla2007_R) R 19866 19868 19775 0 -1 4194304 7512 34090 0 0 495 10 499347 92 20 0 1 0 31730839 17063936 3826 1992294400 134512640 135579813 4294956240 18446744073709551615 134590596 0 0 4096 0 0 0 0 17 0 0 0
/proc/19868/statm: 4166 3826 164 260 0 3890 0
Current children cumulated CPU time (s) 4999.44
Current children cumulated vsize (KiB) 16664

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 19886
/proc/meminfo: memFree=1303136/2055920 swapFree=4192956/4192956
[pid=19868] ppid=19866 vsize=16940 CPUtime=4999.55
/proc/19868/stat : 19868 (SATzilla2007_R) R 19866 19868 19775 0 -1 4194304 7556 34090 0 0 505 11 499347 92 21 0 1 0 31730839 17346560 3870 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/19868/statm: 4235 3870 165 260 0 3959 0
Current children cumulated CPU time (s) 4999.55
Current children cumulated vsize (KiB) 16940

Child status: 1
Real time (s): 5001.62
CPU time (s): 4999.59
CPU user time (s): 4998.54
CPU system time (s): 1.04684
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 31444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.54
system time used= 1.04684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41651
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= 10
involuntary context switches= 13187

runsolver used 4.21336 second user time and 13.9819 second system time

The end

Launcher Data

Begin job on node24 at 2009-04-18 08:42:53
IDJOB=1626222
IDBENCH=70346
IDSOLVER=581
FILE ID=node24/1626222-1240036973
PBS_JOBID= 9158993
Free space on /tmp= 66412 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S17277413-072.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626222-1240036973/watcher-1626222-1240036973 -o /tmp/evaluation-result-1626222-1240036973/solver-1626222-1240036973 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626222-1240036973.cnf            

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

MD5SUM BENCH= 0ec786bf459e33d21d020cc6c867d755
RANDOM SEED=1073523843

node24.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		: 3000.232
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		: 3000.232
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:       1321160 kB
Buffers:         87804 kB
Cached:         552144 kB
SwapCached:          0 kB
Active:         218940 kB
Inactive:       435484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1321160 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9636 kB
Writeback:           0 kB
Mapped:          24204 kB
Slab:            66268 kB
Committed_AS:   148796 kB
PageTables:       1444 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= 66400 MiB
End job on node24 at 2009-04-18 10:06:15