Trace number 1626040

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) 4999.26 5001.45

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark545.062
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

10.88/10.92	c run March_dl for 5 seconds ... 
10.88/10.92	c Bin: Executing march_dl
10.88/10.92	c child exit by a signal
10.88/10.92	c march_dl returned code 137.
10.88/10.92	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.92	c Bin: Executing ubcsat2006
10.88/10.92	c child exited successfully
10.88/10.92	c ubcsat2006 returned code 0.
10.88/10.92	c satzilla computing base features
10.88/10.92	c satzilla doing unit-prop probe
10.88/10.92	c satzilla doing local search probe
10.88/10.92	c satzilla doing lobjois search-space size estimate
10.88/10.92	c satzilla's ranking:
10.88/10.92	c 1) march_dl: 3.396538
10.88/10.92	c 2) kcnfs: 5.100947
10.88/10.92	c 3) minisat20+P: 6.092913
10.88/10.92	c 4) kcnfs+P: 999.000000
10.88/10.92	c 5) march_dl+P: 999.000000
10.88/10.92	c 6) vallst+P: 999.000000
10.88/10.92	c 7) zchaff_rand+P: 999.000000
10.88/10.92	c 8) vallst: 999.000000
10.88/10.92	c 9) zchaff_rand: 999.000000
10.88/10.92	c 10) minisat20: 999.000000
10.88/10.92	c satzilla running march_dl ... 
4999.08/5001.37	c Bin: Executing march_dl
4999.08/5001.37	c child exit by a signal
4999.08/5001.37	c march_dl returned code 137.
4999.08/5001.37	c march_dl returned code 137.
4999.08/5001.37	c satzilla running kcnfs ... 
4999.08/5001.37	c Bin: Executing kcnfs
4999.08/5001.37	c kcnfs returned code 1.
4999.08/5001.37	c kcnfs returned code 1.
4999.08/5001.37	c satzilla running minisat20 with preprocessing ... 
4999.19/5001.45	c Preprocessing...
4999.19/5001.45	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.19/5001.45	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.19/5001.45	c Theory has no gaps
4999.19/5001.45	c Preprocessor runtime was 0.040 seconds.
4999.19/5001.45	c 
4999.19/5001.45	c Satisfiability of theory still undetermined.
4999.19/5001.45	c See file /tmp/43sWmE for simplified theory.
4999.19/5001.45	c Bin: Executing minisat20
4999.19/5001.45	c minisat20 returned code 1.
4999.19/5001.45	c minisat20 returned code 1.
4999.19/5001.45	c satzilla running kcnfs with preprocessing ... 
4999.19/5001.45	c Bin: Executing kcnfs
4999.19/5001.45	c kcnfs returned code 1.
4999.19/5001.45	c kcnfs returned code 1.
4999.19/5001.45	c satzilla running march_dl with preprocessing ... 
4999.19/5001.45	c Bin: Executing march_dl
4999.19/5001.45	c march_dl returned code 1.
4999.19/5001.45	c march_dl returned code 1.
4999.19/5001.45	c satzilla running vallst with preprocessing ... 
4999.19/5001.45	c Bin: Executing vallst
4999.19/5001.45	c vallst returned code 1.
4999.19/5001.45	c vallst returned code 1.
4999.19/5001.45	c satzilla running zchaff_rand with preprocessing ... 
4999.19/5001.45	c Bin: Executing zchaff_rand
4999.19/5001.45	c zchaff_rand returned code 1.
4999.19/5001.45	c zchaff_rand returned code 1.
4999.19/5001.45	c satzilla running vallst ... 
4999.19/5001.45	c Bin: Executing vallst
4999.19/5001.45	c vallst returned code 1.
4999.19/5001.45	c vallst returned code 1.
4999.19/5001.45	c satzilla running zchaff_rand ... 
4999.19/5001.45	c Bin: Executing zchaff_rand
4999.19/5001.45	c zchaff_rand returned code 1.
4999.19/5001.45	c zchaff_rand returned code 1.
4999.19/5001.45	c satzilla running minisat20 ... 
4999.19/5001.45	c Bin: Executing minisat20
4999.19/5001.45	c minisat20 returned code 1.
4999.19/5001.45	c minisat20 returned code 1.
4999.19/5001.45	c ERROR: All Failed! 
4999.19/5001.45	c SATZILLA_TIME=4999.990000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626040-1240007434/watcher-1626040-1240007434 -o /tmp/evaluation-result-1626040-1240007434/solver-1626040-1240007434 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626040-1240007434.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 3/65 21917
/proc/meminfo: memFree=1178424/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=0
/proc/21917/stat : 21917 (SATzilla2007_R) R 21915 21917 21812 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 28777158 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21917/statm: 360 110 95 260 0 84 0
[pid=21918] ppid=21917 vsize=768 CPUtime=0
/proc/21918/stat : 21918 (march_dl) R 21917 21917 21812 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 28777158 786432 89 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21918/statm: 192 89 50 118 0 71 0

[startup+0.00966999 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21917
/proc/meminfo: memFree=1178424/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=0
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28777158 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21917/statm: 360 110 95 260 0 84 0
[pid=21918] ppid=21917 vsize=768 CPUtime=0
/proc/21918/stat : 21918 (march_dl) R 21917 21917 21812 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 28777158 786432 107 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21918/statm: 192 107 50 118 0 71 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2208

[startup+0.101676 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21917
/proc/meminfo: memFree=1178424/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=0
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28777158 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21917/statm: 360 110 95 260 0 84 0
[pid=21918] ppid=21917 vsize=2480 CPUtime=0.09
/proc/21918/stat : 21918 (march_dl) R 21917 21917 21812 0 -1 4194304 2027 0 0 0 9 0 0 0 19 0 1 0 28777158 2539520 505 1992294400 134512640 134996440 4294956272 18446744073709551615 134559280 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21918/statm: 620 505 65 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301694 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21917
/proc/meminfo: memFree=1178424/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=0
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28777158 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21917/statm: 360 110 95 260 0 84 0
[pid=21918] ppid=21917 vsize=4660 CPUtime=0.29
/proc/21918/stat : 21918 (march_dl) R 21917 21917 21812 0 -1 4194304 2930 0 0 0 29 0 0 0 22 0 1 0 28777158 4771840 669 1992294400 134512640 134996440 4294956272 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21918/statm: 1165 669 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701733 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21917
/proc/meminfo: memFree=1178424/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=0
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28777158 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21917/statm: 360 110 95 260 0 84 0
[pid=21918] ppid=21917 vsize=4660 CPUtime=0.69
/proc/21918/stat : 21918 (march_dl) R 21917 21917 21812 0 -1 4194304 2934 0 0 0 69 0 0 0 25 0 1 0 28777158 4771840 673 1992294400 134512640 134996440 4294956272 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21918/statm: 1165 673 67 118 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21919
/proc/meminfo: memFree=1175784/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=0
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28777158 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21917/statm: 360 110 95 260 0 84 0
[pid=21918] ppid=21917 vsize=4660 CPUtime=1.49
/proc/21918/stat : 21918 (march_dl) R 21917 21917 21812 0 -1 4194304 2969 0 0 0 149 0 0 0 25 0 1 0 28777158 4771840 708 1992294400 134512640 134996440 4294956272 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21918/statm: 1165 708 67 118 0 1044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21919
/proc/meminfo: memFree=1175464/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=0
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 28777158 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21917/statm: 360 110 95 260 0 84 0
[pid=21918] ppid=21917 vsize=4924 CPUtime=3.09
/proc/21918/stat : 21918 (march_dl) R 21917 21917 21812 0 -1 4194304 3035 0 0 0 309 0 0 0 25 0 1 0 28777158 5042176 774 1992294400 134512640 134996440 4294956272 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21918/statm: 1231 774 67 118 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21920
/proc/meminfo: memFree=1176424/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=1440 CPUtime=4.98
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 134 3102 0 0 0 0 498 0 16 0 1 0 28777158 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 360 111 96 260 0 84 0
[pid=21920] ppid=21917 vsize=6188 CPUtime=1.29
/proc/21920/stat : 21920 (ubcsat2006) R 21917 21917 21812 0 -1 4194304 550 0 0 0 126 3 0 0 25 0 1 0 28777658 6336512 533 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21920/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21921
/proc/meminfo: memFree=1173608/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=4660 CPUtime=1.75
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 2973 0 0 0 175 0 0 0 25 0 1 0 28778251 4771840 713 1992294400 134512640 134996440 4294956272 18446744073709551615 134583082 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 1165 713 67 118 0 1044 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7828

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21921
/proc/meminfo: memFree=1156840/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=20688 CPUtime=14.55
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 9340 0 0 0 1430 25 0 0 25 0 1 0 28778251 21184512 4909 1992294400 134512640 134996440 4294956272 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 5172 4909 74 118 0 5051 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23856

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21921
/proc/meminfo: memFree=1156904/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=20688 CPUtime=40.13
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 9341 0 0 0 3988 25 0 0 25 0 1 0 28778251 21184512 4910 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 23856

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21921
/proc/meminfo: memFree=1156840/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=20688 CPUtime=91.32
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 9341 0 0 0 9107 25 0 0 25 0 1 0 28778251 21184512 4910 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23856

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21921
/proc/meminfo: memFree=1156840/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=20688 CPUtime=151.29
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 9341 0 0 0 15104 25 0 0 25 0 1 0 28778251 21184512 4910 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 23856

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21921
/proc/meminfo: memFree=1156840/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=20688 CPUtime=211.26
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 9341 0 0 0 21101 25 0 0 25 0 1 0 28778251 21184512 4910 1992294400 134512640 134996440 4294956272 18446744073709551615 134526920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 23856

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21921
/proc/meminfo: memFree=1156776/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=20688 CPUtime=271.24
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 9341 0 0 0 27099 25 0 0 25 0 1 0 28778251 21184512 4910 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 5172 4910 74 118 0 5051 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23856

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21923
/proc/meminfo: memFree=1156776/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=20688 CPUtime=331.21
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 9342 0 0 0 33096 25 0 0 25 0 1 0 28778251 21184512 4911 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 5172 4911 74 118 0 5051 0

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

/proc/21921/statm: 20142 19249 74 118 0 20021 0
Current children cumulated CPU time (s) 4660.22
Current children cumulated vsize (KiB) 83736

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098856/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=80700 CPUtime=4709.3
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23723 0 0 0 470886 44 0 0 25 0 1 0 28778251 82636800 19292 1992294400 134512640 134996440 4294956272 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20175 19292 74 118 0 20054 0
Current children cumulated CPU time (s) 4720.2
Current children cumulated vsize (KiB) 83868

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098664/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=80968 CPUtime=4769.27
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23770 0 0 0 476883 44 0 0 25 0 1 0 28778251 82911232 19339 1992294400 134512640 134996440 4294956272 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20242 19339 74 118 0 20121 0
Current children cumulated CPU time (s) 4780.17
Current children cumulated vsize (KiB) 84136

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098600/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81100 CPUtime=4829.26
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23801 0 0 0 482881 45 0 0 25 0 1 0 28778251 83046400 19370 1992294400 134512640 134996440 4294956272 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20275 19370 74 118 0 20154 0
Current children cumulated CPU time (s) 4840.16
Current children cumulated vsize (KiB) 84268

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098472/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81232 CPUtime=4889.22
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23835 0 0 0 488877 45 0 0 25 0 1 0 28778251 83181568 19404 1992294400 134512640 134996440 4294956272 18446744073709551615 134551505 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20308 19404 74 118 0 20187 0
Current children cumulated CPU time (s) 4900.12
Current children cumulated vsize (KiB) 84400

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098344/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4949.19
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23876 0 0 0 494874 45 0 0 25 0 1 0 28778251 83316736 19445 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19445 74 118 0 20220 0
Current children cumulated CPU time (s) 4960.09
Current children cumulated vsize (KiB) 84532

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098344/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4953.19
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23877 0 0 0 495274 45 0 0 25 0 1 0 28778251 83316736 19446 1992294400 134512640 134996440 4294956272 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19446 74 118 0 20220 0
Current children cumulated CPU time (s) 4964.09
Current children cumulated vsize (KiB) 84532

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4965.99
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23882 0 0 0 496554 45 0 0 25 0 1 0 28778251 83316736 19451 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19451 74 118 0 20220 0
Current children cumulated CPU time (s) 4976.89
Current children cumulated vsize (KiB) 84532

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4978.78
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23885 0 0 0 497833 45 0 0 25 0 1 0 28778251 83316736 19454 1992294400 134512640 134996440 4294956272 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19454 74 118 0 20220 0
Current children cumulated CPU time (s) 4989.68
Current children cumulated vsize (KiB) 84532

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4985.18
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23885 0 0 0 498473 45 0 0 25 0 1 0 28778251 83316736 19454 1992294400 134512640 134996440 4294956272 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19454 74 118 0 20220 0
Current children cumulated CPU time (s) 4996.08
Current children cumulated vsize (KiB) 84532

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4986.78
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23888 0 0 0 498633 45 0 0 25 0 1 0 28778251 83316736 19457 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19457 74 118 0 20220 0
Current children cumulated CPU time (s) 4997.68
Current children cumulated vsize (KiB) 84532

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4987.58
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23888 0 0 0 498713 45 0 0 25 0 1 0 28778251 83316736 19457 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19457 74 118 0 20220 0
Current children cumulated CPU time (s) 4998.48
Current children cumulated vsize (KiB) 84532

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4987.98
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23888 0 0 0 498753 45 0 0 25 0 1 0 28778251 83316736 19457 1992294400 134512640 134996440 4294956272 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19457 74 118 0 20220 0
Current children cumulated CPU time (s) 4998.88
Current children cumulated vsize (KiB) 84532

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3168 CPUtime=10.9
/proc/21917/stat : 21917 (SATzilla2007_R) S 21915 21917 21812 0 -1 4194304 1623 3658 0 0 374 8 701 7 25 0 1 0 28777158 3244032 619 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21917/statm: 792 619 157 260 0 516 0
[pid=21921] ppid=21917 vsize=81364 CPUtime=4988.18
/proc/21921/stat : 21921 (march_dl) R 21917 21917 21812 0 -1 4194304 23888 0 0 0 498773 45 0 0 25 0 1 0 28778251 83316736 19457 1992294400 134512640 134996440 4294956272 18446744073709551615 134527902 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21921/statm: 20341 19457 74 118 0 20220 0
Current children cumulated CPU time (s) 4999.08
Current children cumulated vsize (KiB) 84532

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21931
/proc/meminfo: memFree=1098280/2055920 swapFree=4192956/4192956
[pid=21917] ppid=21915 vsize=3700 CPUtime=4999.19
/proc/21917/stat : 21917 (SATzilla2007_R) R 21915 21917 21812 0 -1 4194304 1929 27546 0 0 378 8 499480 53 16 0 1 0 28777158 3788800 746 1992294400 134512640 135579813 4294956240 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 0 0 0
/proc/21917/statm: 925 746 157 260 0 649 0
Current children cumulated CPU time (s) 4999.19
Current children cumulated vsize (KiB) 3700

Child status: 17
Real time (s): 5001.45
CPU time (s): 4999.26
CPU user time (s): 4998.63
CPU system time (s): 0.625904
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 84532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.63
system time used= 0.625904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30046
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= 12950

runsolver used 4.36734 second user time and 13.8239 second system time

The end

Launcher Data

Begin job on node8 at 2009-04-18 00:30:34
IDJOB=1626040
IDBENCH=70255
IDSOLVER=581
FILE ID=node8/1626040-1240007434
PBS_JOBID= 9158730
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626040-1240007434/watcher-1626040-1240007434 -o /tmp/evaluation-result-1626040-1240007434/solver-1626040-1240007434 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626040-1240007434.cnf            

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

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=1897154630

node8.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1178976 kB
Buffers:         85360 kB
Cached:         694872 kB
SwapCached:          0 kB
Active:         267652 kB
Inactive:       526872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178976 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8800 kB
Writeback:           0 kB
Mapped:          24064 kB
Slab:            68324 kB
Committed_AS:   163268 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66224 MiB
End job on node8 at 2009-04-18 01:53:56