Trace number 1544061

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? (exit code) 1199.83 1200.45

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 benchmark158.471
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

10.86/10.93	c run March_dl for 5 seconds ... 
10.86/10.93	c Bin: Executing march_dl
10.86/10.93	c child exit by a signal
10.86/10.93	c march_dl returned code 137.
10.86/10.93	c run saps (UBCSAT implementation) for 2 seconds ... 
10.86/10.93	c Bin: Executing ubcsat2006
10.86/10.93	c child exited successfully
10.86/10.93	c ubcsat2006 returned code 0.
10.86/10.93	c satzilla computing base features
10.86/10.93	c satzilla doing unit-prop probe
10.86/10.93	c satzilla doing local search probe
10.86/10.93	c satzilla doing lobjois search-space size estimate
10.86/10.93	c satzilla's ranking:
10.86/10.93	c 1) march_dl: 3.493145
10.86/10.93	c 2) kcnfs: 5.095089
10.86/10.93	c 3) minisat20+P: 5.935411
10.86/10.93	c 4) kcnfs+P: 999.000000
10.86/10.93	c 5) march_dl+P: 999.000000
10.86/10.93	c 6) vallst+P: 999.000000
10.86/10.93	c 7) zchaff_rand+P: 999.000000
10.86/10.93	c 8) vallst: 999.000000
10.86/10.93	c 9) zchaff_rand: 999.000000
10.86/10.93	c 10) minisat20: 999.000000
10.86/10.93	c satzilla running march_dl ... 
1199.64/1200.37	c Bin: Executing march_dl
1199.64/1200.37	c child exit by a signal
1199.64/1200.37	c march_dl returned code 137.
1199.64/1200.37	c march_dl returned code 137.
1199.64/1200.37	c satzilla running kcnfs ... 
1199.64/1200.37	c Bin: Executing kcnfs
1199.64/1200.37	c kcnfs returned code 1.
1199.64/1200.37	c kcnfs returned code 1.
1199.64/1200.37	c satzilla running minisat20 with preprocessing ... 
1199.76/1200.44	c Preprocessing...
1199.76/1200.44	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
1199.76/1200.44	c Num non-binary clauses 15300, Average non-binary clause length 7.000
1199.76/1200.44	c Theory has no gaps
1199.76/1200.44	c Preprocessor runtime was 0.040 seconds.
1199.76/1200.44	c 
1199.76/1200.44	c Satisfiability of theory still undetermined.
1199.76/1200.44	c See file /tmp/0kX3N3 for simplified theory.
1199.76/1200.44	c Bin: Executing minisat20
1199.76/1200.44	c minisat20 returned code 1.
1199.76/1200.44	c minisat20 returned code 1.
1199.76/1200.44	c satzilla running kcnfs with preprocessing ... 
1199.76/1200.44	c Bin: Executing kcnfs
1199.76/1200.44	c kcnfs returned code 1.
1199.76/1200.44	c kcnfs returned code 1.
1199.76/1200.44	c satzilla running march_dl with preprocessing ... 
1199.76/1200.45	c Bin: Executing march_dl
1199.76/1200.45	c march_dl returned code 1.
1199.76/1200.45	c march_dl returned code 1.
1199.76/1200.45	c satzilla running vallst with preprocessing ... 
1199.76/1200.45	c Bin: Executing vallst
1199.76/1200.45	c vallst returned code 1.
1199.76/1200.45	c vallst returned code 1.
1199.76/1200.45	c satzilla running zchaff_rand with preprocessing ... 
1199.76/1200.45	c Bin: Executing zchaff_rand
1199.76/1200.45	c zchaff_rand returned code 1.
1199.76/1200.45	c zchaff_rand returned code 1.
1199.76/1200.45	c satzilla running vallst ... 
1199.76/1200.45	c Bin: Executing vallst
1199.76/1200.45	c vallst returned code 1.
1199.76/1200.45	c vallst returned code 1.
1199.76/1200.45	c satzilla running zchaff_rand ... 
1199.76/1200.45	c Bin: Executing zchaff_rand
1199.76/1200.45	c zchaff_rand returned code 1.
1199.76/1200.45	c zchaff_rand returned code 1.
1199.76/1200.45	c satzilla running minisat20 ... 
1199.76/1200.45	c Bin: Executing minisat20
1199.76/1200.45	c minisat20 returned code 1.
1199.76/1200.45	c minisat20 returned code 1.
1199.76/1200.45	c ERROR: All Failed! 
1199.76/1200.45	c SATZILLA_TIME=1200.000000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544061-1238603894/watcher-1544061-1238603894 -o /tmp/evaluation-result-1544061-1238603894/solver-1544061-1238603894 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544061-1238603894.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): 1800 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: 0.99 0.97 1.05 3/64 27905
/proc/meminfo: memFree=1248024/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=0
/proc/27905/stat : 27905 (SATzilla2007_R) R 27903 27905 27838 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1133054968 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27905/statm: 360 110 95 260 0 84 0
[pid=27906] ppid=27905 vsize=628 CPUtime=0
/proc/27906/stat : 27906 (march_dl) R 27905 27905 27838 0 -1 4194304 35 0 0 0 0 0 0 0 19 0 1 0 1133054968 643072 31 1992294400 134512640 134996440 4294956272 18446744073709551615 134806768 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27906/statm: 158 40 33 118 0 37 0

[startup+0.0653711 s]
/proc/loadavg: 0.99 0.97 1.05 3/64 27905
/proc/meminfo: memFree=1248024/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=0
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1133054968 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27905/statm: 360 110 95 260 0 84 0
[pid=27906] ppid=27905 vsize=1688 CPUtime=0.05
/proc/27906/stat : 27906 (march_dl) R 27905 27905 27838 0 -1 4194304 563 0 0 0 5 0 0 0 22 0 1 0 1133054968 1728512 302 1992294400 134512640 134996440 4294956272 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27906/statm: 422 302 55 118 0 301 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3128

[startup+0.102376 s]
/proc/loadavg: 0.99 0.97 1.05 3/64 27905
/proc/meminfo: memFree=1248024/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=0
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1133054968 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27905/statm: 360 110 95 260 0 84 0
[pid=27906] ppid=27905 vsize=2480 CPUtime=0.08
/proc/27906/stat : 27906 (march_dl) R 27905 27905 27838 0 -1 4194304 2017 0 0 0 8 0 0 0 22 0 1 0 1133054968 2539520 503 1992294400 134512640 134996440 4294956272 18446744073709551615 134542411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27906/statm: 620 503 63 118 0 499 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3920

[startup+0.301406 s]
/proc/loadavg: 0.99 0.97 1.05 3/64 27905
/proc/meminfo: memFree=1248024/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=0
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1133054968 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27905/statm: 360 110 95 260 0 84 0
[pid=27906] ppid=27905 vsize=4660 CPUtime=0.28
/proc/27906/stat : 27906 (march_dl) R 27905 27905 27838 0 -1 4194304 2920 0 0 0 28 0 0 0 23 0 1 0 1133054968 4771840 669 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27906/statm: 1165 669 67 118 0 1044 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6100

[startup+0.702471 s]
/proc/loadavg: 0.99 0.97 1.05 3/64 27905
/proc/meminfo: memFree=1248024/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=0
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1133054968 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27905/statm: 360 110 95 260 0 84 0
[pid=27906] ppid=27905 vsize=4660 CPUtime=0.68
/proc/27906/stat : 27906 (march_dl) R 27905 27905 27838 0 -1 4194304 2924 0 0 0 68 0 0 0 25 0 1 0 1133054968 4771840 673 1992294400 134512640 134996440 4294956272 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27906/statm: 1165 673 67 118 0 1044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6100

[startup+1.5016 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 27907
/proc/meminfo: memFree=1245448/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=0
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1133054968 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27905/statm: 360 110 95 260 0 84 0
[pid=27906] ppid=27905 vsize=4660 CPUtime=1.48
/proc/27906/stat : 27906 (march_dl) R 27905 27905 27838 0 -1 4194304 2963 0 0 0 148 0 0 0 25 0 1 0 1133054968 4771840 712 1992294400 134512640 134996440 4294956272 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27906/statm: 1165 712 67 118 0 1044 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6100

[startup+3.10186 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 27907
/proc/meminfo: memFree=1245128/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=0
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 1133054968 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27905/statm: 360 110 95 260 0 84 0
[pid=27906] ppid=27905 vsize=4924 CPUtime=3.08
/proc/27906/stat : 27906 (march_dl) R 27905 27905 27838 0 -1 4194304 3031 0 0 0 308 0 0 0 25 0 1 0 1133054968 5042176 780 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27906/statm: 1231 780 67 118 0 1110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6364

[startup+6.30237 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 27908
/proc/meminfo: memFree=1246032/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=1440 CPUtime=4.99
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 134 3094 0 0 0 0 498 1 16 0 1 0 1133054968 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 360 111 96 260 0 84 0
[pid=27908] ppid=27905 vsize=6188 CPUtime=1.27
/proc/27908/stat : 27908 (ubcsat2006) R 27905 27905 27838 0 -1 4194304 550 0 0 0 122 5 0 0 25 0 1 0 1133055469 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27908/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 27909
/proc/meminfo: memFree=1243344/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=4792 CPUtime=1.75
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 2971 0 0 0 174 1 0 0 25 0 1 0 1133056061 4907008 721 1992294400 134512640 134996440 4294956272 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 1198 721 67 118 0 1077 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7960

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 27909
/proc/meminfo: memFree=1226512/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=20668 CPUtime=14.54
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 9332 0 0 0 1427 27 0 0 25 0 1 0 1133056061 21164032 4905 1992294400 134512640 134996440 4294956272 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 5167 4905 74 118 0 5046 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 23836

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 1.05 2/66 27911
/proc/meminfo: memFree=1226448/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=20668 CPUtime=40.12
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 9333 0 0 0 3985 27 0 0 25 0 1 0 1133056061 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 23836

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 1.04 2/66 27911
/proc/meminfo: memFree=1226512/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=20668 CPUtime=91.32
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 9333 0 0 0 9104 28 0 0 25 0 1 0 1133056061 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 23836

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.03 2/66 27911
/proc/meminfo: memFree=1226512/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=20668 CPUtime=151.28
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 9333 0 0 0 15100 28 0 0 25 0 1 0 1133056061 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 23836

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.03 2/66 27911
/proc/meminfo: memFree=1226512/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=20668 CPUtime=211.26
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 9333 0 0 0 21098 28 0 0 25 0 1 0 1133056061 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134514071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 23836

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.02 2/66 27911
/proc/meminfo: memFree=1226512/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=20668 CPUtime=271.22
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 9333 0 0 0 27094 28 0 0 25 0 1 0 1133056061 21164032 4906 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 5167 4906 74 118 0 5046 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 23836

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.02 2/66 27911
/proc/meminfo: memFree=1226512/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=20668 CPUtime=331.19
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 9334 0 0 0 33091 28 0 0 25 0 1 0 1133056061 21164032 4907 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 5167 4907 74 118 0 5046 0

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

/proc/27909/statm: 15155 14248 74 118 0 15034 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 63788

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 27911
/proc/meminfo: memFree=1188496/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=61412 CPUtime=810.94
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 18869 0 0 0 81057 37 0 0 25 0 1 0 1133056061 62885888 14442 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 15353 14442 74 118 0 15232 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 64580

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 27911
/proc/meminfo: memFree=1187280/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=62600 CPUtime=870.91
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 19168 0 0 0 87054 37 0 0 25 0 1 0 1133056061 64102400 14741 1992294400 134512640 134996440 4294956272 18446744073709551615 134551406 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 15650 14741 74 118 0 15529 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 65768

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 27911
/proc/meminfo: memFree=1186640/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=63260 CPUtime=930.88
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 19340 0 0 0 93051 37 0 0 25 0 1 0 1133056061 64778240 14913 1992294400 134512640 134996440 4294956272 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 15815 14913 74 118 0 15694 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 66428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 27911
/proc/meminfo: memFree=1186000/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=63920 CPUtime=990.85
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 19499 0 0 0 99047 38 0 0 25 0 1 0 1133056061 65454080 15072 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 15980 15072 74 118 0 15859 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 67088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 27911
/proc/meminfo: memFree=1185296/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=64584 CPUtime=1050.82
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 19668 0 0 0 105044 38 0 0 25 0 1 0 1133056061 66134016 15241 1992294400 134512640 134996440 4294956272 18446744073709551615 134537778 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16146 15241 74 118 0 16025 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 67752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 27911
/proc/meminfo: memFree=1184336/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=65508 CPUtime=1110.79
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 19889 0 0 0 111041 38 0 0 25 0 1 0 1133056061 67080192 15462 1992294400 134512640 134996440 4294956272 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16377 15462 74 118 0 16256 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 68676

[startup+1182.3 s]
/proc/loadavg: 1.07 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183888/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=66036 CPUtime=1170.76
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 20022 0 0 0 117038 38 0 0 25 0 1 0 1133056061 67620864 15595 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16509 15595 74 118 0 16388 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 69204

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

[startup+1190.3 s]
/proc/loadavg: 1.06 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183824/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=66036 CPUtime=1178.75
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 20033 0 0 0 117837 38 0 0 25 0 1 0 1133056061 67620864 15606 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16509 15606 74 118 0 16388 0
Current children cumulated CPU time (s) 1189.64
Current children cumulated vsize (KiB) 69204

[startup+1196.7 s]
/proc/loadavg: 1.05 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183760/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=66036 CPUtime=1185.15
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 20041 0 0 0 118477 38 0 0 25 0 1 0 1133056061 67620864 15614 1992294400 134512640 134996440 4294956272 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16509 15614 74 118 0 16388 0
Current children cumulated CPU time (s) 1196.04
Current children cumulated vsize (KiB) 69204

[startup+1198.3 s]
/proc/loadavg: 1.05 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183760/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=66036 CPUtime=1186.75
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 20041 0 0 0 118637 38 0 0 25 0 1 0 1133056061 67620864 15614 1992294400 134512640 134996440 4294956272 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16509 15614 74 118 0 16388 0
Current children cumulated CPU time (s) 1197.64
Current children cumulated vsize (KiB) 69204

[startup+1199.1 s]
/proc/loadavg: 1.05 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183760/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=66036 CPUtime=1187.55
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 20047 0 0 0 118717 38 0 0 25 0 1 0 1133056061 67620864 15620 1992294400 134512640 134996440 4294956272 18446744073709551615 134532960 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16509 15620 74 118 0 16388 0
Current children cumulated CPU time (s) 1198.44
Current children cumulated vsize (KiB) 69204

[startup+1199.9 s]
/proc/loadavg: 1.05 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183760/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=66036 CPUtime=1188.35
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 20049 0 0 0 118797 38 0 0 25 0 1 0 1133056061 67620864 15622 1992294400 134512640 134996440 4294956272 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16509 15622 74 118 0 16388 0
Current children cumulated CPU time (s) 1199.24
Current children cumulated vsize (KiB) 69204

[startup+1200.3 s]
/proc/loadavg: 1.05 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183760/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3168 CPUtime=10.89
/proc/27905/stat : 27905 (SATzilla2007_R) S 27903 27905 27838 0 -1 4194304 1622 3650 0 0 371 8 701 9 25 0 1 0 1133054968 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27905/statm: 792 619 157 260 0 516 0
[pid=27909] ppid=27905 vsize=66168 CPUtime=1188.75
/proc/27909/stat : 27909 (march_dl) R 27905 27905 27838 0 -1 4194304 20051 0 0 0 118837 38 0 0 25 0 1 0 1133056061 67756032 15624 1992294400 134512640 134996440 4294956272 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27909/statm: 16542 15624 74 118 0 16421 0
Current children cumulated CPU time (s) 1199.64
Current children cumulated vsize (KiB) 69336

[startup+1200.4 s]
/proc/loadavg: 1.05 0.99 1.00 2/66 27911
/proc/meminfo: memFree=1183760/2055920 swapFree=4178264/4192956
[pid=27905] ppid=27903 vsize=3700 CPUtime=1199.76
/proc/27905/stat : 27905 (SATzilla2007_R) R 27903 27905 27838 0 -1 4194304 1923 23701 0 0 375 8 119544 49 19 0 1 0 1133054968 3788800 747 1992294400 134512640 135579813 4294956240 18446744073709551615 135157349 0 0 4096 0 0 0 0 17 0 0 0
/proc/27905/statm: 925 748 157 260 0 649 0
Current children cumulated CPU time (s) 1199.76
Current children cumulated vsize (KiB) 3700

Child status: 17
Real time (s): 1200.45
CPU time (s): 1199.83
CPU user time (s): 1199.24
CPU system time (s): 0.58791
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 69336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.58791
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26194
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= 9
involuntary context switches= 3164

runsolver used 1.07784 second user time and 3.2955 second system time

The end

Launcher Data

Begin job on node26 at 2009-04-01 18:38:14
IDJOB=1544061
IDBENCH=70258
IDSOLVER=557
FILE ID=node26/1544061-1238603894
PBS_JOBID= 9073537
Free space on /tmp= 66264 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-1544061-1238603894/watcher-1544061-1238603894 -o /tmp/evaluation-result-1544061-1238603894/solver-1544061-1238603894 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544061-1238603894.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e77e91a0bcfa213f4da3e00139d8dd15
RANDOM SEED=998595287

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1248568 kB
Buffers:         95740 kB
Cached:         611692 kB
SwapCached:       8472 kB
Active:         235688 kB
Inactive:       481640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1248568 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            76068 kB
Committed_AS:  3007668 kB
PageTables:       1372 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= 66256 MiB
End job on node26 at 2009-04-01 18:58:15