Trace number 1775360

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_I 2009-03-22UNSAT 1430.67 1431.08

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark324.398
Satisfiable
(Un)Satisfiability was proved
Number of variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

Solver Data

87.03/87.11	c SATzilla is building models for class 3
87.03/87.11	c run presolver mxc-sr08 for 10 seconds ... 
87.03/87.11	c Bin: Executing mxc-sr08
87.03/87.11	c spawning binary file with 10 seconds ...
87.03/87.11	c child exit by a signal
87.03/87.11	c mxc-sr08 returned code 137.
87.03/87.11	c run presolver picosat846 for 5 seconds ... 
87.03/87.11	c Bin: Executing picosat846
87.03/87.11	c spawning binary file with 5 seconds ...
87.03/87.11	c child exit by a signal
87.03/87.11	c picosat846 returned code 137.
87.03/87.11	c Orignal number of varibales is 96177, number of clauses is 1814189 
87.03/87.11	c predicted feature computation time is 34.944730 
87.03/87.11	c Bin: Executing satelite
87.03/87.11	c spawning binary file with 240 seconds ...
87.03/87.11	c child exited successfully
87.03/87.11	c satzilla computing base features
87.03/87.11	c Number of variabe is: 84942, Number of clause is : 1789068 
87.03/87.11	c Initializing...
87.03/87.11	c satzilla doing clause learning
87.03/87.11	c start clause learning features ...
87.03/87.11	c Bin: Executing zchaff07
87.03/87.11	c spawning binary file with 2 seconds ...
87.03/87.11	c child exit by a signal
87.03/87.11	c satzilla doing survey propogation probe
87.03/87.11	c do survay propogation for 2 second ...
87.03/87.11	c satzilla doing local search probe
87.03/87.11	c features are:96177 1.81419e+06 84942 1.78907e+06 0.132267 0.0140414 0.0474784 0.528988 0.776618 1.35568 3.58701e-05 2.53115 2.35455e-05 0.0260884 0.982456 0.619933 0.950138 3.58701e-05 6.63829 3.3537e-06 0.0198964 4.36184 0.442768 0.252335 0 1 4.07214 2.60126e-05 4.68458 5.5895e-07 0.00991466 4.19562 0.942326 0.000286803 1.31906 3.3537e-06 0.0170759 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.854577 0.283532 0 1 0.999997 0.47541 0.999931 0.794527 0.996299 0.0924009 1.70671 0 0.5 0.3595 1.41274e-06 0.117425 3.80388e-05 0.00317688 63083 0 0 0 0 0 0 44.9968 0 1.21219 0 
87.03/87.12	c satzilla's ranking:
87.03/87.12	c 1) zchaff_rand: 3.020846
87.03/87.12	c 2) picosat846: 1.653043
87.03/87.12	c 3) mxc-sr08: 1.629536
87.03/87.12	c 4) minisat20SAT07: 1.370639
87.03/87.12	c 5) march_dl2004: -0.171586
87.03/87.12	c 6) SATenstein: -10000.000000
87.03/87.12	c 7) gnovelty+: -10000.000000
87.03/87.12	c 8) adaptg2wsat+: -10000.000000
87.03/87.12	c 9) adaptg2wsat0: -10000.000000
87.03/87.12	c 10) tts-4-0: -10000.000000
87.03/87.12	c 11) vallst: -10000.000000
87.03/87.12	c 12) minisat20: -10000.000000
87.03/87.12	c 13) kcnfs04SAT07: -10000.000000
87.03/87.12	c satzilla running zchaff_rand ... 
1430.57/1431.03	c Bin: Executing zchaff_rand
1430.57/1431.03	c spawning binary file with 9912 seconds ...
1430.57/1431.03	c child exited successfully
1430.57/1431.03	c zchaff_rand returned code 20.
1430.57/1431.03	s UNSATISFIABLE
1430.57/1431.03	c SATZILLA_TIME=1430.820000

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-1775360-1241359149/watcher-1775360-1241359149 -o /tmp/evaluation-result-1775360-1241359149/solver-1775360-1241359149 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1775360-1241359149.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.00 1.00 1.00 3/64 16369
/proc/meminfo: memFree=750200/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) R 16367 16369 16232 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=36536 CPUtime=0
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 713 0 0 0 0 0 0 0 18 0 1 0 163941203 37412864 709 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 9134 716 44 138 0 8993 0

[startup+0.0687169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16369
/proc/meminfo: memFree=750200/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=48224 CPUtime=0.06
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 11293 0 0 0 0 6 0 0 19 0 1 0 163941203 49381376 11289 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 12083 11289 52 138 0 11942 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 50280

[startup+0.101718 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16369
/proc/meminfo: memFree=750200/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=57484 CPUtime=0.09
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 13157 0 0 0 2 7 0 0 19 0 1 0 163941203 58863616 13116 1992294400 134512640 135078026 4294956192 18446744073709551615 134565915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 14371 13116 54 138 0 14230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59540

[startup+0.301738 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16369
/proc/meminfo: memFree=750200/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=71668 CPUtime=0.29
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 16560 0 0 0 21 8 0 0 21 0 1 0 163941203 73388032 16519 1992294400 134512640 135078026 4294956192 18446744073709551615 134722807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 17917 16519 54 138 0 17776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73724

[startup+0.701785 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16369
/proc/meminfo: memFree=750200/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=97616 CPUtime=0.69
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 23132 0 0 0 57 12 0 0 25 0 1 0 163941203 99958784 23091 1992294400 134512640 135078026 4294956192 18446744073709551615 134565485 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 24404 23091 54 138 0 24263 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99672

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16371
/proc/meminfo: memFree=636392/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=157036 CPUtime=1.49
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 36396 0 0 0 130 19 0 0 25 0 1 0 163941203 160804864 36355 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 39259 36356 54 138 0 39118 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159092

[startup+3.10302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16371
/proc/meminfo: memFree=627112/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=131528 CPUtime=3.09
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 39380 0 0 0 287 22 0 0 25 0 1 0 163941203 134684672 30388 1992294400 134512640 135078026 4294956192 18446744073709551615 134561546 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 32882 30388 55 138 0 32741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133584

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16371
/proc/meminfo: memFree=626920/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=0
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163941203 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 514 112 96 399 0 111 0
[pid=16370] ppid=16369 vsize=143044 CPUtime=6.29
/proc/16370/stat : 16370 (mxc-sr08) R 16369 16369 16232 0 -1 4194304 42415 0 0 0 606 23 0 0 25 0 1 0 163941203 146477056 33423 1992294400 134512640 135078026 4294956192 18446744073709551615 134568994 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16370/statm: 35761 33423 55 138 0 35620 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145100

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16372
/proc/meminfo: memFree=677288/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=10.01
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 152 44710 0 0 0 0 975 26 16 0 1 0 163941203 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16369/statm: 514 121 104 399 0 111 0
[pid=16372] ppid=16369 vsize=76760 CPUtime=2.66
/proc/16372/stat : 16372 (picosat846) R 16369 16369 16232 0 -1 4194304 18573 0 0 0 256 10 0 0 25 0 1 0 163942206 78602240 18551 1992294400 134512640 134570484 4294956192 18446744073709551615 134549810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16372/statm: 19190 18551 85 14 0 18856 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 78816

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16373
/proc/meminfo: memFree=601384/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=2056 CPUtime=15.02
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 179 63288 0 0 0 0 1464 38 16 0 1 0 163941203 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16369/statm: 514 138 120 399 0 111 0
[pid=16373] ppid=16369 vsize=173084 CPUtime=10.44
/proc/16373/stat : 16373 (satelite) R 16369 16369 16232 0 -1 4194304 39954 0 0 0 1020 24 0 0 25 0 1 0 163942707 177238016 36917 1992294400 134512640 135037501 4294956176 18446744073709551615 134543043 0 0 8392704 3 0 0 0 17 0 0 0
/proc/16373/statm: 43271 36917 67 128 0 43140 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 175140

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16373
/proc/meminfo: memFree=566512/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=150884 CPUtime=51.03
/proc/16369/stat : 16369 (SATzilla2009_I) R 16367 16369 16232 0 -1 4194304 36928 109305 0 0 2083 20 2920 80 25 0 1 0 163941203 154505216 36877 1992294400 134512640 136149169 4294956224 18446744073709551615 134535031 0 0 4096 0 0 0 0 17 1 0 0
/proc/16369/statm: 37721 36877 135 399 0 37318 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 150884

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16375
/proc/meminfo: memFree=397608/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=424120 CPUtime=15.16
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 42812 0 0 0 1487 29 0 0 25 0 1 0 163949915 434298880 31845 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 106030 31845 112 208 0 105802 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 615644

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=388008/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=435992 CPUtime=75.14
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 47773 0 0 0 7447 67 0 0 25 0 1 0 163949915 446455808 34073 1992294400 134512640 135365884 4294956176 18446744073709551615 134542791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 108998 34073 112 208 0 108770 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 627516

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=385640/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=438520 CPUtime=135.11
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 52716 0 0 0 13409 102 0 0 25 0 1 0 163949915 449044480 34809 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 109630 34809 112 208 0 109402 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 630044

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=383528/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=441180 CPUtime=195.1
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 57856 0 0 0 19373 137 0 0 25 0 1 0 163949915 451768320 35400 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 110295 35400 112 208 0 110067 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 632704

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=381608/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=442392 CPUtime=255.09
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 62909 0 0 0 25336 173 0 0 25 0 1 0 163949915 453009408 35841 1992294400 134512640 135365884 4294956176 18446744073709551615 134553790 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 110598 35841 112 208 0 110370 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 633916

[startup+402.301 s]

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


[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=289640/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=525744 CPUtime=914.92
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 140943 0 0 0 91015 477 0 0 25 0 1 0 163949915 538361856 58750 1992294400 134512640 135365884 4294956176 18446744073709551615 134551131 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 131436 58750 112 208 0 131208 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 717268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=275752/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=528532 CPUtime=974.91
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 149965 0 0 0 96995 496 0 0 25 0 1 0 163949915 541216768 62320 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 132133 62320 112 208 0 131905 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 720056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=255720/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=702772 CPUtime=1034.89
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 170842 0 0 0 102969 520 0 0 25 0 1 0 163949915 719638528 67316 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 175693 67316 112 208 0 175465 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 894296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=233448/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=705144 CPUtime=1094.88
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 181699 0 0 0 108952 536 0 0 25 0 1 0 163949915 722067456 72721 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 176286 72721 112 208 0 176058 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 896668

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=212264/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=707200 CPUtime=1154.86
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 192437 0 0 0 114934 552 0 0 25 0 1 0 163949915 724172800 78162 1992294400 134512640 135365884 4294956176 18446744073709551615 134553803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 176800 78162 112 208 0 176572 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 898724

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=197224/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=709212 CPUtime=1214.85
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 201258 0 0 0 120919 566 0 0 25 0 1 0 163949915 726233088 81718 1992294400 134512640 135365884 4294956176 18446744073709551615 134543598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177303 81718 112 208 0 177075 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 900736

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=196008/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=710008 CPUtime=1274.83
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 208352 0 0 0 126903 580 0 0 25 0 1 0 163949915 727048192 82044 1992294400 134512640 135365884 4294956176 18446744073709551615 134543625 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177502 82044 112 208 0 177274 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 901532

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=194408/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=710956 CPUtime=1334.82
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 216638 0 0 0 132889 593 0 0 25 0 1 0 163949915 728018944 82434 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177739 82434 112 208 0 177511 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 902480

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

[startup+1427.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=194280/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=711084 CPUtime=1339.61
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 217614 0 0 0 133367 594 0 0 25 0 1 0 163949915 728150016 82470 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177771 82470 112 208 0 177543 0
Current children cumulated CPU time (s) 1426.67
Current children cumulated vsize (KiB) 902608

[startup+1428.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=194216/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=711084 CPUtime=1341.21
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 218001 0 0 0 133527 594 0 0 25 0 1 0 163949915 728150016 82481 1992294400 134512640 135365884 4294956176 18446744073709551615 134553816 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177771 82481 112 208 0 177543 0
Current children cumulated CPU time (s) 1428.27
Current children cumulated vsize (KiB) 902608

[startup+1430.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=194152/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=711084 CPUtime=1342.81
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 218575 0 0 0 133686 595 0 0 25 0 1 0 163949915 728150016 82491 1992294400 134512640 135365884 4294956176 18446744073709551615 134607154 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177771 82491 112 208 0 177543 0
Current children cumulated CPU time (s) 1429.87
Current children cumulated vsize (KiB) 902608

[startup+1430.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=194152/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=711084 CPUtime=1343.21
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 218578 0 0 0 133726 595 0 0 25 0 1 0 163949915 728150016 82494 1992294400 134512640 135365884 4294956176 18446744073709551615 134555977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177771 82494 112 208 0 177543 0
Current children cumulated CPU time (s) 1430.27
Current children cumulated vsize (KiB) 902608

[startup+1430.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=194152/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=711084 CPUtime=1343.41
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194304 218579 0 0 0 133746 595 0 0 25 0 1 0 163949915 728150016 82495 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 177771 82495 112 208 0 177543 0
Current children cumulated CPU time (s) 1430.47
Current children cumulated vsize (KiB) 902608

[startup+1431 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16381
/proc/meminfo: memFree=333544/2055920 swapFree=4179704/4192956
[pid=16369] ppid=16367 vsize=191524 CPUtime=87.06
/proc/16369/stat : 16369 (SATzilla2009_I) S 16367 16369 16232 0 -1 4194304 74910 126292 0 0 5459 45 3110 92 25 0 1 0 163941203 196120576 47334 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/16369/statm: 47881 47334 216 399 0 47478 0
[pid=16375] ppid=16369 vsize=0 CPUtime=1343.51
/proc/16375/stat : 16375 (zchaff_rand) R 16369 16369 16232 0 -1 4194308 218595 0 0 0 133753 598 0 0 25 0 1 0 163949915 0 0 1992294400 0 0 0 0 0 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16375/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1430.57
Current children cumulated vsize (KiB) 191524

Child status: 20
Real time (s): 1431.08
CPU time (s): 1430.67
CPU user time (s): 1423.23
CPU system time (s): 7.43887
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 903360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1423.23
system time used= 7.43887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419812
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= 2479

runsolver used 1.59376 second user time and 3.58945 second system time

The end

Launcher Data

Begin job on node70 at 2009-05-03 15:59:12
IDJOB=1775360
IDBENCH=71736
IDSOLVER=616
FILE ID=node70/1775360-1241359149
PBS_JOBID= 9225592
Free space on /tmp= 66492 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775360-1241359149/watcher-1775360-1241359149 -o /tmp/evaluation-result-1775360-1241359149/solver-1775360-1241359149 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1775360-1241359149.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=2073257436

node70.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		: 3000.213
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		: 3000.213
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:        750680 kB
Buffers:         84180 kB
Cached:        1113496 kB
SwapCached:       7828 kB
Active:         144324 kB
Inactive:      1062656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        750680 kB
SwapTotal:     4192956 kB
SwapFree:      4179704 kB
Dirty:           67256 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            84300 kB
Committed_AS:   641172 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node70 at 2009-05-03 16:23:03