Trace number 1825836

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 495.936 496.091

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark351.007
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data

20.17/20.20	c SATzilla is building models for class 2
20.17/20.20	c run presolver march_dl2004 for 5 seconds ... 
20.17/20.20	c Bin: Executing march_dl2004
20.17/20.20	c spawning binary file with 5 seconds ...
20.17/20.20	c child exit by a signal
20.17/20.20	c march_dl2004 returned code 137.
20.17/20.20	c run presolver mxc-sr08 for 5 seconds ... 
20.17/20.20	c Bin: Executing mxc-sr08
20.17/20.20	c spawning binary file with 5 seconds ...
20.17/20.20	c child exit by a signal
20.17/20.20	c mxc-sr08 returned code 137.
20.17/20.20	c Orignal number of varibales is 760, number of clauses is 43649 
20.17/20.20	c predicted feature computation time is 7.960264 
20.17/20.20	c Bin: Executing satelite
20.17/20.20	c spawning binary file with 240 seconds ...
20.17/20.20	c child exited successfully
20.17/20.20	c satzilla computing base features
20.17/20.20	c Number of variabe is: 720, Number of clause is : 42624 
20.17/20.20	c Initializing...
20.17/20.20	c satzilla compute diameter ...
20.17/20.20	c start diameter features ...
20.17/20.20	c satzilla doing clause learning
20.17/20.20	c start clause learning features ...
20.17/20.20	c Bin: Executing zchaff07
20.17/20.20	c spawning binary file with 2 seconds ...
20.17/20.20	c child exit by a signal
20.17/20.20	c satzilla doing survey propogation probe
20.17/20.20	c do survay propogation for 2 second ...
20.17/20.20	c satzilla doing local search probe
20.17/20.20	c satzilla doing lobjois search-space size estimate
20.17/20.20	c features are:760 43649 720 42624 0.0555556 0.0240475 0.0168919 0.992776 0.0270001 0.261103 0.00443849 1.37734 0.00277778 0.0486111 0.276355 0.930368 0.930368 0.00443849 0.190585 0.00201764 0.00602947 4.76905 0.209781 0.0495974 0.0990099 0.383178 2.98227 0.00258436 0.185874 0.00121997 0.00363645 4.31115 0.930368 0.004979 0.198226 0.00239302 0.00748405 3.08615 0.090917 3 4 0.293535 2699 0.593924 1096 4302 4302 1096 4302 1096 4302 62.373 0.00605866 61.9951 62.7509 62.7509 61.9951 62.7509 61.9951 62.7509 0.798946 0.0256914 0.744788 0.867946 0.826436 0.773561 0.812125 0.784637 0.797948 8.10844e-07 7.37119 7.9825e-14 7.38701e-05 1.79184e-07 5.19951e-12 2.34003e-08 3.19821e-11 4.04277e-10 33.2288 3.75066 322.405 0.0907234 324 309 340 28.8638 0.0830696 1.00078 0.0159826 0.740593 0.892496 
20.17/20.20	c satzilla's ranking:
20.17/20.20	c 1) march_dl2004: 1.702188
20.17/20.20	c 2) minisat20: 1.506256
20.17/20.20	c 3) mxc-sr08: 1.442037
20.17/20.20	c 4) minisat20SAT07: 1.288253
20.17/20.20	c 5) vallst: 1.061837
20.17/20.20	c 6) zchaff_rand: 0.847924
20.17/20.20	c 7) tts-4-0: 0.226771
20.17/20.20	c 8) SATenstein: -10000.000000
20.17/20.20	c 9) gnovelty+: -10000.000000
20.17/20.20	c 10) adaptg2wsat+: -10000.000000
20.17/20.20	c 11) adaptg2wsat0: -10000.000000
20.17/20.20	c 12) picosat846: -10000.000000
20.17/20.20	c 13) kcnfs04SAT07: -10000.000000
20.17/20.20	c satzilla running march_dl2004 ... 
495.83/496.08	c Bin: Executing march_dl2004
495.83/496.08	c spawning binary file with 4979 seconds ...
495.83/496.08	c child exited successfully
495.83/496.08	c march_dl2004 returned code 20.
495.83/496.08	s UNSATISFIABLE
495.83/496.08	c SATZILLA_TIME=495.990000

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-1825836-1242515244/watcher-1825836-1242515244 -o /tmp/evaluation-result-1825836-1242515244/solver-1825836-1242515244 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825836-1242515244.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24056
/proc/meminfo: memFree=1044000/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=0
/proc/24056/stat : 24056 (SATzilla2009_C) R 24054 24056 23967 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 279557828 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 1 0 0
/proc/24056/statm: 514 112 96 399 0 111 0
[pid=24057] ppid=24056 vsize=980 CPUtime=0
/proc/24057/stat : 24057 (march_dl2004) R 24056 24056 23967 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 279557828 1003520 118 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24057/statm: 245 119 50 118 0 124 0

[startup+0.105171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24056
/proc/meminfo: memFree=1044000/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=0
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279557828 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24056/statm: 514 112 96 399 0 111 0
[pid=24057] ppid=24056 vsize=2600 CPUtime=0.09
/proc/24057/stat : 24057 (march_dl2004) R 24056 24056 23967 0 -1 4194304 1675 0 0 0 9 0 0 0 19 0 1 0 279557828 2662400 424 1992294400 134512640 134996440 4294956192 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24057/statm: 647 421 61 118 0 526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.201175 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24056
/proc/meminfo: memFree=1044000/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=0
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279557828 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24056/statm: 514 112 96 399 0 111 0
[pid=24057] ppid=24056 vsize=4708 CPUtime=0.18
/proc/24057/stat : 24057 (march_dl2004) R 24056 24056 23967 0 -1 4194304 3071 0 0 0 18 0 0 0 20 0 1 0 279557828 4820992 954 1992294400 134512640 134996440 4294956192 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24057/statm: 1177 954 73 118 0 1056 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6764

[startup+0.301184 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24056
/proc/meminfo: memFree=1044000/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=0
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279557828 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24056/statm: 514 112 96 399 0 111 0
[pid=24057] ppid=24056 vsize=5636 CPUtime=0.29
/proc/24057/stat : 24057 (march_dl2004) R 24056 24056 23967 0 -1 4194304 4408 0 0 0 28 1 0 0 21 0 1 0 279557828 5771264 1164 1992294400 134512640 134996440 4294956192 18446744073709551615 134542435 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24057/statm: 1409 1164 73 118 0 1288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7692

[startup+0.701226 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24056
/proc/meminfo: memFree=1044000/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=0
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279557828 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24056/statm: 514 112 96 399 0 111 0
[pid=24057] ppid=24056 vsize=7460 CPUtime=0.68
/proc/24057/stat : 24057 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5270 0 0 0 67 1 0 0 24 0 1 0 279557828 7639040 1253 1992294400 134512640 134996440 4294956192 18446744073709551615 134587741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24057/statm: 1865 1253 75 118 0 1744 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9516

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24058
/proc/meminfo: memFree=1038864/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=0
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279557828 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24056/statm: 514 112 96 399 0 111 0
[pid=24057] ppid=24056 vsize=7856 CPUtime=1.48
/proc/24057/stat : 24057 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5358 0 0 0 147 1 0 0 25 0 1 0 279557828 8044544 1341 1992294400 134512640 134996440 4294956192 18446744073709551615 134617604 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24057/statm: 1964 1341 75 118 0 1843 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9912

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24058
/proc/meminfo: memFree=1038480/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=0
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 279557828 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24056/statm: 514 112 96 399 0 111 0
[pid=24057] ppid=24056 vsize=8180 CPUtime=3.09
/proc/24057/stat : 24057 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5436 0 0 0 306 3 0 0 25 0 1 0 279557828 8376320 1419 1992294400 134512640 134996440 4294956192 18446744073709551615 134528340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24057/statm: 2045 1419 75 118 0 1924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10236

[startup+6.3018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24059
/proc/meminfo: memFree=1040720/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=2056 CPUtime=4.99
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 156 5455 0 0 0 0 496 3 16 0 1 0 279557828 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 514 125 107 399 0 111 0
[pid=24059] ppid=24056 vsize=4312 CPUtime=1.28
/proc/24059/stat : 24059 (mxc-sr08) R 24056 24056 23967 0 -1 4194304 1216 0 0 0 128 0 0 0 25 0 1 0 279558328 4415488 984 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24059/statm: 1078 984 71 138 0 937 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 6368

[startup+12.7015 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24060
/proc/meminfo: memFree=1040216/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=4508 CPUtime=12.26
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 1283 8208 0 0 208 0 1013 5 25 0 1 0 279557828 4616192 760 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1127 760 136 399 0 724 0
Current children cumulated CPU time (s) 12.26
Current children cumulated vsize (KiB) 4508

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1032720/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=8308 CPUtime=5.28
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5462 0 0 0 527 1 0 0 25 0 1 0 279559849 8507392 1445 1992294400 134512640 134996440 4294956192 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2077 1445 75 118 0 1956 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15676

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1031952/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9080 CPUtime=30.86
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5648 0 0 0 3085 1 0 0 25 0 1 0 279559849 9297920 1631 1992294400 134512640 134996440 4294956192 18446744073709551615 134567944 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2270 1631 75 118 0 2149 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 16448

[startup+102.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1031504/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9472 CPUtime=82.04
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5760 0 0 0 8203 1 0 0 25 0 1 0 279559849 9699328 1743 1992294400 134512640 134996440 4294956192 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2368 1743 75 118 0 2247 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 16840

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1031312/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9732 CPUtime=142.03
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5808 0 0 0 14201 2 0 0 25 0 1 0 279559849 9965568 1791 1992294400 134512640 134996440 4294956192 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2433 1791 75 118 0 2312 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17100

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1031184/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9860 CPUtime=202.02
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5832 0 0 0 20200 2 0 0 25 0 1 0 279559849 10096640 1815 1992294400 134512640 134996440 4294956192 18446744073709551615 134587741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2465 1815 75 118 0 2344 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 17228

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1031056/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9860 CPUtime=262
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5846 0 0 0 26198 2 0 0 25 0 1 0 279559849 10096640 1829 1992294400 134512640 134996440 4294956192 18446744073709551615 134567944 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2465 1829 75 118 0 2344 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 17228

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030992/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9860 CPUtime=321.98
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5861 0 0 0 32196 2 0 0 25 0 1 0 279559849 10096640 1844 1992294400 134512640 134996440 4294956192 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2465 1844 75 118 0 2344 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17228

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030992/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9988 CPUtime=381.97
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5871 0 0 0 38195 2 0 0 25 0 1 0 279559849 10227712 1854 1992294400 134512640 134996440 4294956192 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2497 1854 75 118 0 2376 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17356

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030928/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9988 CPUtime=441.95
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5886 0 0 0 44193 2 0 0 25 0 1 0 279559849 10227712 1869 1992294400 134512640 134996440 4294956192 18446744073709551615 134567145 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2497 1869 75 118 0 2376 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17356

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

[startup+473.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030864/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=9988 CPUtime=453.25
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5893 0 0 0 45322 3 0 0 25 0 1 0 279559849 10227712 1876 1992294400 134512640 134996440 4294956192 18446744073709551615 134533013 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2497 1876 75 118 0 2376 0
Current children cumulated CPU time (s) 473.43
Current children cumulated vsize (KiB) 17356

[startup+486.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030864/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=10116 CPUtime=466.05
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5896 0 0 0 46602 3 0 0 25 0 1 0 279559849 10358784 1879 1992294400 134512640 134996440 4294956192 18446744073709551615 134532977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2529 1879 75 118 0 2408 0
Current children cumulated CPU time (s) 486.23
Current children cumulated vsize (KiB) 17484

[startup+492.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030864/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=10116 CPUtime=472.45
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5899 0 0 0 47242 3 0 0 25 0 1 0 279559849 10358784 1882 1992294400 134512640 134996440 4294956192 18446744073709551615 134513989 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2529 1882 75 118 0 2408 0
Current children cumulated CPU time (s) 492.63
Current children cumulated vsize (KiB) 17484

[startup+494.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030864/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=10116 CPUtime=474.05
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5901 0 0 0 47402 3 0 0 25 0 1 0 279559849 10358784 1884 1992294400 134512640 134996440 4294956192 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2529 1884 75 118 0 2408 0
Current children cumulated CPU time (s) 494.23
Current children cumulated vsize (KiB) 17484

[startup+495.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030800/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=10116 CPUtime=474.85
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5903 0 0 0 47482 3 0 0 25 0 1 0 279559849 10358784 1886 1992294400 134512640 134996440 4294956192 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2529 1886 75 118 0 2408 0
Current children cumulated CPU time (s) 495.03
Current children cumulated vsize (KiB) 17484

[startup+495.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030800/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=10116 CPUtime=475.25
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5903 0 0 0 47522 3 0 0 25 0 1 0 279559849 10358784 1886 1992294400 134512640 134996440 4294956192 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2529 1886 75 118 0 2408 0
Current children cumulated CPU time (s) 495.43
Current children cumulated vsize (KiB) 17484

[startup+496.003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24062
/proc/meminfo: memFree=1030800/2055920 swapFree=4176980/4192956
[pid=24056] ppid=24054 vsize=7368 CPUtime=20.18
/proc/24056/stat : 24056 (SATzilla2009_C) S 24054 24056 23967 0 -1 4194304 2798 9863 0 0 793 6 1212 7 25 0 1 0 279557828 7544832 1538 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/24056/statm: 1842 1538 219 399 0 1439 0
[pid=24062] ppid=24056 vsize=10116 CPUtime=475.65
/proc/24062/stat : 24062 (march_dl2004) R 24056 24056 23967 0 -1 4194304 5903 0 0 0 47562 3 0 0 25 0 1 0 279559849 10358784 1886 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24062/statm: 2529 1886 75 118 0 2408 0
Current children cumulated CPU time (s) 495.83
Current children cumulated vsize (KiB) 17484

Child status: 20
Real time (s): 496.091
CPU time (s): 495.936
CPU user time (s): 495.762
CPU system time (s): 0.173973
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 17484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 495.762
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18578
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= 594

runsolver used 0.563914 second user time and 1.24581 second system time

The end

Launcher Data

Begin job on node17 at 2009-05-17 01:07:24
IDJOB=1825836
IDBENCH=71258
IDSOLVER=668
FILE ID=node17/1825836-1242515244
PBS_JOBID= 9307016
Free space on /tmp= 66304 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825836-1242515244/watcher-1825836-1242515244 -o /tmp/evaluation-result-1825836-1242515244/solver-1825836-1242515244 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825836-1242515244.cnf

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=2092487805

node17.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		: 3000.234
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		: 3000.234
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:       1044552 kB
Buffers:         90004 kB
Cached:         817008 kB
SwapCached:       9764 kB
Active:         266052 kB
Inactive:       652864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044552 kB
SwapTotal:     4192956 kB
SwapFree:      4176980 kB
Dirty:           31948 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            78512 kB
Committed_AS:   986912 kB
PageTables:       1452 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= 66276 MiB
End job on node17 at 2009-05-17 01:15:41