Trace number 1729712

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
SATzilla2009_C 2009-03-22UNSAT 845.717 846.127

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.085
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data

17.45/17.59	c SATzilla is building models for class 2
17.45/17.59	c run presolver march_dl2004 for 5 seconds ... 
17.45/17.59	c Bin: Executing march_dl2004
17.45/17.59	c spawning binary file with 5 seconds ...
17.45/17.59	c child exit by a signal
17.45/17.59	c march_dl2004 returned code 137.
17.45/17.59	c run presolver mxc-sr08 for 5 seconds ... 
17.45/17.59	c Bin: Executing mxc-sr08
17.45/17.59	c spawning binary file with 5 seconds ...
17.45/17.59	c child exit by a signal
17.45/17.59	c mxc-sr08 returned code 137.
17.45/17.59	c Orignal number of varibales is 728, number of clauses is 17199 
17.45/17.59	c predicted feature computation time is 7.360106 
17.45/17.59	c Bin: Executing satelite
17.45/17.59	c spawning binary file with 240 seconds ...
17.45/17.59	c child exited successfully
17.45/17.59	c satzilla computing base features
17.45/17.59	c Number of variabe is: 668, Number of clause is : 12052 
17.45/17.59	c Initializing...
17.45/17.59	c satzilla compute diameter ...
17.45/17.59	c start diameter features ...
17.45/17.59	c satzilla doing clause learning
17.45/17.59	c start clause learning features ...
17.45/17.59	c Bin: Executing zchaff07
17.45/17.59	c spawning binary file with 2 seconds ...
17.45/17.59	c child exit by a signal
17.45/17.59	c satzilla doing survey propogation probe
17.45/17.59	c do survay propogation for 2 second ...
17.45/17.59	c satzilla doing local search probe
17.45/17.59	c satzilla doing lobjois search-space size estimate
17.45/17.59	c features are:728 17199 668 12052 0.0898204 0.427066 0.0554265 0.38704 0.929811 1.72999 0.00695353 0.477119 0.00299401 0.0179641 1.52612 0.283604 0.422171 0.00695353 0.906674 8.29738e-05 0.0278792 3.38767 0.676784 0.2086 0 1 2.88928 0.00139801 1.13955 0 0.00580816 3.17067 0.327829 0.00852891 0.850451 0.000248921 0.0282941 4.18291 0.0924217 4 5 0.475775 4079 0.0757539 3770 4388 4388 3770 4388 3770 4388 34.5965 0.0173352 33.9968 35.1963 35.1963 33.9968 35.1963 33.9968 35.1963 0.778619 0.220538 6.30522e-07 1 0.9167 0.499879 0.906222 0.734042 0.805935 0.256364 0.898012 0.00982033 0.97728 0.49948 0.0197844 0.497567 0.0313803 0.0596789 20.4212 0.165467 134.255 0.0652153 134 123 146 5.49032 0.287334 0.995502 0.00298596 0.433614 0.673053 
17.45/17.59	c satzilla's ranking:
17.45/17.59	c 1) minisat20SAT07: 3.051011
17.45/17.59	c 2) minisat20: 2.407276
17.45/17.59	c 3) mxc-sr08: 2.375692
17.45/17.59	c 4) march_dl2004: 2.257805
17.45/17.59	c 5) vallst: 0.352784
17.45/17.59	c 6) zchaff_rand: 0.334784
17.45/17.59	c 7) tts-4-0: -0.096162
17.45/17.59	c 8) SATenstein: -10000.000000
17.45/17.59	c 9) gnovelty+: -10000.000000
17.45/17.59	c 10) adaptg2wsat+: -10000.000000
17.45/17.59	c 11) adaptg2wsat0: -10000.000000
17.45/17.59	c 12) picosat846: -10000.000000
17.45/17.59	c 13) kcnfs04SAT07: -10000.000000
17.45/17.59	c satzilla running minisat20SAT07 ... 
845.67/846.12	c Bin: Executing minisat20SAT07
845.67/846.12	c spawning binary file with 1182 seconds ...
845.67/846.12	c child exited successfully
845.67/846.12	c minisat20SAT07 returned code 0.
845.67/846.12	s UNSATISFIABLE
845.67/846.12	c SATZILLA_TIME=845.830000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729712-1240752974/watcher-1729712-1240752974 -o /tmp/evaluation-result-1729712-1240752974/solver-1729712-1240752974 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1729712-1240752974.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 0.97 3/64 23966
/proc/meminfo: memFree=1623392/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=0
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103331316 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 112 96 399 0 111 0
[pid=23967] ppid=23966 vsize=772 CPUtime=0
/proc/23967/stat : 23967 (march_dl2004) R 23966 23966 23837 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 103331316 790528 101 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23967/statm: 193 101 50 118 0 72 0

[startup+0.0904589 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 23966
/proc/meminfo: memFree=1623392/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=0
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103331316 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 112 96 399 0 111 0
[pid=23967] ppid=23966 vsize=2164 CPUtime=0.08
/proc/23967/stat : 23967 (march_dl2004) R 23966 23966 23837 0 -1 4194304 423 0 0 0 8 0 0 0 19 0 1 0 103331316 2215936 412 1992294400 134512640 134996440 4294956192 18446744073709551615 134560265 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23967/statm: 541 412 65 118 0 420 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4220

[startup+0.102459 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 23966
/proc/meminfo: memFree=1623392/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=0
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103331316 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 112 96 399 0 111 0
[pid=23967] ppid=23966 vsize=2160 CPUtime=0.1
/proc/23967/stat : 23967 (march_dl2004) R 23966 23966 23837 0 -1 4194304 425 0 0 0 10 0 0 0 19 0 1 0 103331316 2211840 391 1992294400 134512640 134996440 4294956192 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23967/statm: 507 390 65 118 0 386 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4216

[startup+0.302482 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 23966
/proc/meminfo: memFree=1623392/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=0
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103331316 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 112 96 399 0 111 0
[pid=23967] ppid=23966 vsize=2908 CPUtime=0.3
/proc/23967/stat : 23967 (march_dl2004) R 23966 23966 23837 0 -1 4194304 575 0 0 0 30 0 0 0 21 0 1 0 103331316 2977792 490 1992294400 134512640 134996440 4294956192 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23967/statm: 727 490 67 118 0 606 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4964

[startup+0.702526 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 23966
/proc/meminfo: memFree=1623392/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=0
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103331316 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 112 96 399 0 111 0
[pid=23967] ppid=23966 vsize=4792 CPUtime=0.69
/proc/23967/stat : 23967 (march_dl2004) R 23966 23966 23837 0 -1 4194304 1254 0 0 0 69 0 0 0 25 0 1 0 103331316 4907008 1063 1992294400 134512640 134996440 4294956192 18446744073709551615 134559676 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23967/statm: 1198 1063 72 118 0 1077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6848

[startup+1.50162 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23968
/proc/meminfo: memFree=1618832/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=0
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103331316 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 112 96 399 0 111 0
[pid=23967] ppid=23966 vsize=5820 CPUtime=1.49
/proc/23967/stat : 23967 (march_dl2004) R 23966 23966 23837 0 -1 4194304 1990 0 0 0 149 0 0 0 25 0 1 0 103331316 5959680 1165 1992294400 134512640 134996440 4294956192 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23967/statm: 1455 1165 74 118 0 1334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7876

[startup+3.1018 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23968
/proc/meminfo: memFree=1618512/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=0
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103331316 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 112 96 399 0 111 0
[pid=23967] ppid=23966 vsize=5820 CPUtime=3.09
/proc/23967/stat : 23967 (march_dl2004) R 23966 23966 23837 0 -1 4194304 1990 0 0 0 308 1 0 0 25 0 1 0 103331316 5959680 1165 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23967/statm: 1455 1165 74 118 0 1334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7876

[startup+6.30116 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23969
/proc/meminfo: memFree=1621520/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=2056 CPUtime=4.99
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 156 1990 0 0 0 0 498 1 19 0 1 0 103331316 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 514 125 107 399 0 111 0
[pid=23969] ppid=23966 vsize=3004 CPUtime=1.28
/proc/23969/stat : 23969 (mxc-sr08) R 23966 23966 23837 0 -1 4194304 743 0 0 0 128 0 0 0 25 0 1 0 103331817 3076096 649 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23969/statm: 751 649 71 138 0 610 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 5060

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23971
/proc/meminfo: memFree=1619664/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=3304 CPUtime=10.99
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 526 3605 0 0 91 0 1006 2 24 0 1 0 103331316 3383296 473 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23966/statm: 826 473 136 399 0 423 0
[pid=23971] ppid=23966 vsize=5004 CPUtime=1.66
/proc/23971/stat : 23971 (zchaff07) R 23966 23966 23837 0 -1 4194304 1002 0 0 0 165 1 0 0 25 0 1 0 103332419 5124096 846 1992294400 134512640 135538726 4294956256 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23971/statm: 1251 846 126 250 0 998 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8308

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23972
/proc/meminfo: memFree=1617552/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=4892 CPUtime=7.88
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 970 0 0 0 788 0 0 0 25 0 1 0 103333075 5009408 964 1992294400 134512640 135078472 4294956192 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 1223 964 73 138 0 1082 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 9516

[startup+51.1022 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23972
/proc/meminfo: memFree=1616400/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=5948 CPUtime=33.47
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 1247 0 0 0 3346 1 0 0 25 0 1 0 103333075 6090752 1241 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/23972/statm: 1487 1241 73 138 0 1346 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 10572

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23974
/proc/meminfo: memFree=1614736/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=7768 CPUtime=84.64
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 1690 0 0 0 8463 1 0 0 25 0 1 0 103333075 7954432 1684 1992294400 134512640 135078472 4294956192 18446744073709551615 134550686 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 1942 1684 73 138 0 1801 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 12392

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23974
/proc/meminfo: memFree=1614096/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=8440 CPUtime=144.61
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 1838 0 0 0 14459 2 0 0 25 0 1 0 103333075 8642560 1832 1992294400 134512640 135078472 4294956192 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2110 1832 73 138 0 1969 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 13064

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23974
/proc/meminfo: memFree=1614096/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=8440 CPUtime=204.59
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 1841 0 0 0 20457 2 0 0 25 0 1 0 103333075 8642560 1835 1992294400 134512640 135078472 4294956192 18446744073709551615 134550628 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2110 1835 73 138 0 1969 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 13064

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23974
/proc/meminfo: memFree=1613584/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=8968 CPUtime=264.56
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 1985 0 0 0 26454 2 0 0 25 0 1 0 103333075 9183232 1979 1992294400 134512640 135078472 4294956192 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2242 1979 73 138 0 2101 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 13592

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 23974
/proc/meminfo: memFree=1613072/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=9400 CPUtime=324.54
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2084 0 0 0 32452 2 0 0 25 0 1 0 103333075 9625600 2078 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2350 2078 73 138 0 2209 0

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


[startup+462.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1612752/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=9832 CPUtime=444.49
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2168 0 0 0 44447 2 0 0 25 0 1 0 103333075 10067968 2162 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2458 2162 73 138 0 2317 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 14456

[startup+522.303 s]
/proc/loadavg: 1.01 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1612496/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=10116 CPUtime=504.46
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2235 0 0 0 50444 2 0 0 25 0 1 0 103333075 10358784 2229 1992294400 134512640 135078472 4294956192 18446744073709551615 134550732 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2529 2229 73 138 0 2388 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 14740

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611792/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=10780 CPUtime=564.44
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2397 0 0 0 56441 3 0 0 25 0 1 0 103333075 11038720 2391 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2695 2391 73 138 0 2554 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 15404

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611600/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=10940 CPUtime=624.42
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2448 0 0 0 62439 3 0 0 25 0 1 0 103333075 11202560 2442 1992294400 134512640 135078472 4294956192 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2735 2442 73 138 0 2594 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 15564

[startup+702.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611280/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11096 CPUtime=684.39
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2496 0 0 0 68436 3 0 0 25 0 1 0 103333075 11362304 2490 1992294400 134512640 135078472 4294956192 18446744073709551615 134550741 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2774 2490 73 138 0 2633 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 15720

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611152/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11240 CPUtime=744.37
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2514 0 0 0 74434 3 0 0 25 0 1 0 103333075 11509760 2508 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2810 2508 73 138 0 2669 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 15864

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611088/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11240 CPUtime=804.34
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2518 0 0 0 80431 3 0 0 25 0 1 0 103333075 11509760 2512 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2810 2512 73 138 0 2669 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 15864

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

[startup+831.901 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611088/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11240 CPUtime=813.93
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2525 0 0 0 81390 3 0 0 25 0 1 0 103333075 11509760 2519 1992294400 134512640 135078472 4294956192 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2810 2519 73 138 0 2669 0
Current children cumulated CPU time (s) 831.47
Current children cumulated vsize (KiB) 15864

[startup+838.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611088/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11240 CPUtime=820.33
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2525 0 0 0 82030 3 0 0 25 0 1 0 103333075 11509760 2519 1992294400 134512640 135078472 4294956192 18446744073709551615 134550708 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2810 2519 73 138 0 2669 0
Current children cumulated CPU time (s) 837.87
Current children cumulated vsize (KiB) 15864

[startup+841.505 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611024/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11380 CPUtime=823.53
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2534 0 0 0 82350 3 0 0 25 0 1 0 103333075 11653120 2528 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2845 2528 73 138 0 2704 0
Current children cumulated CPU time (s) 841.07
Current children cumulated vsize (KiB) 16004

[startup+844.702 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611024/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11380 CPUtime=826.73
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2534 0 0 0 82670 3 0 0 25 0 1 0 103333075 11653120 2528 1992294400 134512640 135078472 4294956192 18446744073709551615 134550565 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2845 2528 73 138 0 2704 0
Current children cumulated CPU time (s) 844.27
Current children cumulated vsize (KiB) 16004

[startup+845.502 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611024/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11380 CPUtime=827.53
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2534 0 0 0 82750 3 0 0 25 0 1 0 103333075 11653120 2528 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2845 2528 73 138 0 2704 0
Current children cumulated CPU time (s) 845.07
Current children cumulated vsize (KiB) 16004

[startup+845.907 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611024/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11380 CPUtime=827.93
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2534 0 0 0 82790 3 0 0 25 0 1 0 103333075 11653120 2528 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2845 2528 73 138 0 2704 0
Current children cumulated CPU time (s) 845.47
Current children cumulated vsize (KiB) 16004

[startup+846.102 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 23974
/proc/meminfo: memFree=1611024/2055920 swapFree=4192812/4192956
[pid=23966] ppid=23964 vsize=4624 CPUtime=17.54
/proc/23966/stat : 23966 (SATzilla2009_C) S 23964 23966 23837 0 -1 4194304 1193 4698 0 0 539 8 1204 3 25 0 1 0 103331316 4734976 748 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23966/statm: 1156 748 219 399 0 753 0
[pid=23972] ppid=23966 vsize=11380 CPUtime=828.13
/proc/23972/stat : 23972 (minisat20SAT07) R 23966 23966 23837 0 -1 4194304 2534 0 0 0 82810 3 0 0 25 0 1 0 103333075 11653120 2528 1992294400 134512640 135078472 4294956192 18446744073709551615 134556403 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23972/statm: 2845 2528 73 138 0 2704 0
Current children cumulated CPU time (s) 845.67
Current children cumulated vsize (KiB) 16004

Child status: 20
Real time (s): 846.127
CPU time (s): 845.717
CPU user time (s): 845.558
CPU system time (s): 0.158975
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 16004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 845.558
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8443
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= 16
involuntary context switches= 2689

runsolver used 0.667898 second user time and 2.41963 second system time

The end

Launcher Data

Begin job on node5 at 2009-04-26 15:36:14
IDJOB=1729712
IDBENCH=24712
IDSOLVER=527
FILE ID=node5/1729712-1240752974
PBS_JOBID= 9187095
Free space on /tmp= 66340 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729712-1240752974/watcher-1729712-1240752974 -o /tmp/evaluation-result-1729712-1240752974/solver-1729712-1240752974 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1729712-1240752974.cnf

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

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=1737548437

node5.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		: 3000.212
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		: 3000.212
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:       1623872 kB
Buffers:         44108 kB
Cached:         307988 kB
SwapCached:        144 kB
Active:         111908 kB
Inactive:       254232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31804 kB
Writeback:           0 kB
Mapped:          23624 kB
Slab:            52012 kB
Committed_AS:   372496 kB
PageTables:       1388 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= 66312 MiB
End job on node5 at 2009-04-26 15:50:20