Trace number 1773420

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 776.886 777.241

General information on the benchmark

Namemanol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark287.195
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

30.35/30.47	c SATzilla is building models for class 3
30.35/30.47	c run presolver mxc-sr08 for 10 seconds ... 
30.35/30.47	c Bin: Executing mxc-sr08
30.35/30.47	c spawning binary file with 10 seconds ...
30.35/30.47	c child exit by a signal
30.35/30.47	c mxc-sr08 returned code 137.
30.35/30.47	c run presolver picosat846 for 5 seconds ... 
30.35/30.47	c Bin: Executing picosat846
30.35/30.47	c spawning binary file with 5 seconds ...
30.35/30.47	c child exit by a signal
30.35/30.47	c picosat846 returned code 137.
30.35/30.47	c Orignal number of varibales is 183371, number of clauses is 547078 
30.35/30.47	c predicted feature computation time is 15.228665 
30.35/30.47	c Bin: Executing satelite
30.35/30.47	c spawning binary file with 240 seconds ...
30.35/30.47	c child exited successfully
30.35/30.47	c satzilla computing base features
30.35/30.47	c Number of variabe is: 28754, Number of clause is : 222774 
30.35/30.47	c Initializing...
30.35/30.47	c satzilla doing clause learning
30.35/30.47	c start clause learning features ...
30.35/30.47	c Bin: Executing zchaff07
30.35/30.47	c spawning binary file with 2 seconds ...
30.35/30.47	c child exit by a signal
30.35/30.47	c satzilla doing survey propogation probe
30.35/30.47	c do survay propogation for 2 second ...
30.35/30.47	c satzilla doing local search probe
30.35/30.47	c features are:183371 547078 28754 222774 5.37723 1.45575 0.129073 0.361499 0.743745 1.80184 0.000138103 0.414544 6.95555e-05 0.000730333 1.67759 0.141771 0.510432 0.000138103 1.70028 3.1422e-05 0.00469534 3.03422 0.198025 0.148749 0 0.965812 2.93721 5.63754e-05 1.96838 0 0.00215914 2.61202 0.529626 0.000111066 1.54155 2.24443e-05 0.00281451 359.333 0.191225 293 454 454 293 454 293 331 18.3782 0.230869 14.8701 24.3481 24.3481 14.8701 24.3481 14.8701 15.9163 0.604339 0.44466 2.36403e-10 0.999999 0.890527 0.106408 0.813149 0.477565 0.653843 0.0683701 0.871287 -1.11022e-16 0.458803 0.149954 0.00115987 0.113609 0.0191313 0.0537552 3159.5 0.943779 3997 1.41421 3997 0 0 1.54554 1.0825 1.10317 0.273686 
30.35/30.47	c satzilla's ranking:
30.35/30.47	c 1) mxc-sr08: 2.865479
30.35/30.47	c 2) picosat846: 2.332635
30.35/30.47	c 3) zchaff_rand: 1.706417
30.35/30.47	c 4) minisat20SAT07: 1.306773
30.35/30.47	c 5) march_dl2004: -0.082203
30.35/30.47	c 6) SATenstein: -10000.000000
30.35/30.47	c 7) gnovelty+: -10000.000000
30.35/30.47	c 8) adaptg2wsat+: -10000.000000
30.35/30.47	c 9) adaptg2wsat0: -10000.000000
30.35/30.47	c 10) tts-4-0: -10000.000000
30.35/30.47	c 11) vallst: -10000.000000
30.35/30.47	c 12) minisat20: -10000.000000
30.35/30.47	c 13) kcnfs04SAT07: -10000.000000
30.35/30.47	c satzilla running mxc-sr08 ... 
776.81/777.23	c Bin: Executing mxc-sr08
776.81/777.23	c spawning binary file with 9969 seconds ...
776.81/777.23	c child exited successfully
776.81/777.23	c mxc-sr08 returned code 20.
776.81/777.23	s UNSATISFIABLE
776.81/777.23	c SATZILLA_TIME=776.980000

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-1773420-1241348038/watcher-1773420-1241348038 -o /tmp/evaluation-result-1773420-1241348038/solver-1773420-1241348038 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773420-1241348038.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 28428
/proc/meminfo: memFree=1714728/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) R 28426 28428 28357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=10276 CPUtime=0
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 687 0 0 0 0 0 0 0 18 0 1 0 162831927 10522624 683 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 2569 690 44 138 0 2428 0

[startup+0.014261 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28428
/proc/meminfo: memFree=1714728/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=10276 CPUtime=0.01
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 2225 0 0 0 0 1 0 0 18 0 1 0 162831927 10522624 2222 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 2569 2228 45 138 0 2428 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12332

[startup+0.102267 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28428
/proc/meminfo: memFree=1714728/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=48312 CPUtime=0.09
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 10109 0 0 0 4 5 0 0 19 0 1 0 162831927 49471488 10081 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 12078 10081 54 138 0 11937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50368

[startup+0.301285 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28428
/proc/meminfo: memFree=1714728/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=62668 CPUtime=0.29
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 13618 0 0 0 23 6 0 0 21 0 1 0 162831927 64172032 13590 1992294400 134512640 135078026 4294956192 18446744073709551615 134565915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 15667 13591 54 138 0 15526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64724

[startup+0.702321 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28428
/proc/meminfo: memFree=1714728/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=72136 CPUtime=0.69
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 18187 0 0 0 60 9 0 0 25 0 1 0 162831927 73867264 15773 1992294400 134512640 135078026 4294956192 18446744073709551615 134565715 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 18034 15774 55 138 0 17893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74192

[startup+1.50239 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28430
/proc/meminfo: memFree=1641368/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=98104 CPUtime=1.49
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 24411 0 0 0 137 12 0 0 25 0 1 0 162831927 100458496 21997 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 24526 21997 55 138 0 24385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100160

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28430
/proc/meminfo: memFree=1613144/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=123316 CPUtime=3.08
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 31224 0 0 0 293 15 0 0 25 0 1 0 162831927 126275584 28810 1992294400 134512640 135078026 4294956192 18446744073709551615 134569265 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 30829 28810 55 138 0 30688 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 125372

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28430
/proc/meminfo: memFree=1605656/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=0
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162831927 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28428/statm: 514 112 96 399 0 111 0
[pid=28429] ppid=28428 vsize=115148 CPUtime=6.29
/proc/28429/stat : 28429 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 32788 0 0 0 613 16 0 0 25 0 1 0 162831927 117911552 27284 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28429/statm: 28787 27284 71 138 0 28646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117204

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28431
/proc/meminfo: memFree=1684248/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=2056 CPUtime=10.01
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 152 32788 0 0 0 0 983 18 16 0 1 0 162831927 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 514 121 104 399 0 111 0
[pid=28431] ppid=28428 vsize=34544 CPUtime=2.66
/proc/28431/stat : 28431 (picosat846) R 28428 28428 28357 0 -1 4194304 7735 0 0 0 263 3 0 0 25 0 1 0 162832928 35373056 7714 1992294400 134512640 134570484 4294956192 18446744073709551615 134552746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28431/statm: 8636 7714 85 14 0 8302 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36600

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28433
/proc/meminfo: memFree=1684768/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32960 CPUtime=25.45
/proc/28428/stat : 28428 (SATzilla2009_I) R 28426 28428 28357 0 -1 4194304 10227 70830 0 0 417 4 2073 51 23 0 1 0 162831927 33751040 7795 1992294400 134512640 136149169 4294956224 18446744073709551615 135485270 0 0 4096 3 0 0 0 17 0 0 0
/proc/28428/statm: 8240 7795 151 399 0 7837 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 32960

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28434
/proc/meminfo: memFree=1568920/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=115148 CPUtime=20.6
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 32788 0 0 0 2047 13 0 0 25 0 1 0 162834974 117911552 27284 1992294400 134512640 135078026 4294956192 18446744073709551615 134533916 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 28787 27284 71 138 0 28646 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 148144

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28434
/proc/meminfo: memFree=1568920/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=115408 CPUtime=71.79
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 32834 0 0 0 7166 13 0 0 25 0 1 0 162834974 118177792 27330 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 28852 27330 71 138 0 28711 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 148404

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28434
/proc/meminfo: memFree=1562456/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=122108 CPUtime=131.76
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 34452 0 0 0 13161 15 0 0 25 0 1 0 162834974 125038592 28948 1992294400 134512640 135078026 4294956192 18446744073709551615 134533983 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 30527 28948 71 138 0 30386 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 155104

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28434
/proc/meminfo: memFree=1554840/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=129924 CPUtime=191.73
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 36381 0 0 0 19156 17 0 0 25 0 1 0 162834974 133042176 30877 1992294400 134512640 135078026 4294956192 18446744073709551615 134530326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 32481 30877 71 138 0 32340 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 162920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28434
/proc/meminfo: memFree=1553624/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=131524 CPUtime=251.71
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 36670 0 0 0 25154 17 0 0 25 0 1 0 162834974 134680576 31166 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 32881 31166 71 138 0 32740 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 164520

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28434
/proc/meminfo: memFree=1543384/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=141992 CPUtime=311.68
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 39248 0 0 0 31147 21 0 0 25 0 1 0 162834974 145399808 33744 1992294400 134512640 135078026 4294956192 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 35498 33744 71 138 0 35357 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 174988

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28434
/proc/meminfo: memFree=1538392/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=146820 CPUtime=371.66
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 40454 0 0 0 37144 22 0 0 25 0 1 0 162834974 150343680 34950 1992294400 134512640 135078026 4294956192 18446744073709551615 134533843 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 36705 34950 71 138 0 36564 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 179816

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1538136/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=146820 CPUtime=431.64
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 40466 0 0 0 43141 23 0 0 25 0 1 0 162834974 150343680 34962 1992294400 134512640 135078026 4294956192 18446744073709551615 134534264 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 36705 34962 71 138 0 36564 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 179816

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1537496/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=148044 CPUtime=491.6
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 40744 0 0 0 49137 23 0 0 25 0 1 0 162834974 151597056 35240 1992294400 134512640 135078026 4294956192 18446744073709551615 134523860 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 37011 35240 71 138 0 36870 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 181040

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1530264/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=155096 CPUtime=551.58
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 42473 0 0 0 55133 25 0 0 25 0 1 0 162834974 158818304 36969 1992294400 134512640 135078026 4294956192 18446744073709551615 134523651 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 38774 36969 71 138 0 38633 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 188092

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1525656/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=161140 CPUtime=611.56
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 43626 0 0 0 61130 26 0 0 25 0 1 0 162834974 165007360 38122 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 40285 38122 71 138 0 40144 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 194136

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1522200/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=164564 CPUtime=671.52
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44465 0 0 0 67126 26 0 0 25 0 1 0 162834974 168513536 38961 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41141 38961 71 138 0 41000 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 197560

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520280/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=731.5
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44937 0 0 0 73123 27 0 0 25 0 1 0 162834974 170594304 39433 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39433 71 138 0 41508 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 199592

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520280/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=737.1
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44944 0 0 0 73683 27 0 0 25 0 1 0 162834974 170594304 39440 1992294400 134512640 135078026 4294956192 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39440 71 138 0 41508 0
Current children cumulated CPU time (s) 767.52
Current children cumulated vsize (KiB) 199592

[startup+771.107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520216/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=740.3
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44955 0 0 0 74003 27 0 0 25 0 1 0 162834974 170594304 39451 1992294400 134512640 135078026 4294956192 18446744073709551615 134534374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39451 71 138 0 41508 0
Current children cumulated CPU time (s) 770.72
Current children cumulated vsize (KiB) 199592

[startup+774.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520216/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=743.5
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44961 0 0 0 74323 27 0 0 25 0 1 0 162834974 170594304 39457 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39457 71 138 0 41508 0
Current children cumulated CPU time (s) 773.92
Current children cumulated vsize (KiB) 199592

[startup+775.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520216/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=745.09
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44961 0 0 0 74482 27 0 0 25 0 1 0 162834974 170594304 39457 1992294400 134512640 135078026 4294956192 18446744073709551615 134534237 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39457 71 138 0 41508 0
Current children cumulated CPU time (s) 775.51
Current children cumulated vsize (KiB) 199592

[startup+776.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520152/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=745.89
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44972 0 0 0 74562 27 0 0 25 0 1 0 162834974 170594304 39468 1992294400 134512640 135078026 4294956192 18446744073709551615 134522867 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39468 71 138 0 41508 0
Current children cumulated CPU time (s) 776.31
Current children cumulated vsize (KiB) 199592

[startup+777.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520152/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=746.29
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44973 0 0 0 74602 27 0 0 25 0 1 0 162834974 170594304 39469 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39469 71 138 0 41508 0
Current children cumulated CPU time (s) 776.71
Current children cumulated vsize (KiB) 199592

[startup+777.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28440
/proc/meminfo: memFree=1520152/2055920 swapFree=4191900/4192956
[pid=28428] ppid=28426 vsize=32996 CPUtime=30.42
/proc/28428/stat : 28428 (SATzilla2009_I) S 28426 28428 28357 0 -1 4194304 11500 70830 0 0 909 9 2073 51 25 0 1 0 162831927 33787904 7999 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28428/statm: 8249 7999 217 399 0 7846 0
[pid=28434] ppid=28428 vsize=166596 CPUtime=746.39
/proc/28434/stat : 28434 (mxc-sr08) R 28428 28428 28357 0 -1 4194304 44973 0 0 0 74612 27 0 0 25 0 1 0 162834974 170594304 39469 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28434/statm: 41649 39469 71 138 0 41508 0
Current children cumulated CPU time (s) 776.81
Current children cumulated vsize (KiB) 199592

Child status: 20
Real time (s): 777.241
CPU time (s): 776.886
CPU user time (s): 775.967
CPU system time (s): 0.91886
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 199592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 775.967
system time used= 0.91886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127318
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= 1835

runsolver used 0.78488 second user time and 2.04869 second system time

The end

Launcher Data

Begin job on node43 at 2009-05-03 12:53:59
IDJOB=1773420
IDBENCH=69586
IDSOLVER=616
FILE ID=node43/1773420-1241348038
PBS_JOBID= 9225536
Free space on /tmp= 66340 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f9b.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773420-1241348038/watcher-1773420-1241348038 -o /tmp/evaluation-result-1773420-1241348038/solver-1773420-1241348038 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773420-1241348038.cnf

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

MD5SUM BENCH= c3e7cb16bced9d54ce489b6e95d89943
RANDOM SEED=1132641660

node43.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		: 3000.237
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		: 3000.237
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:       1715208 kB
Buffers:         38672 kB
Cached:         221168 kB
SwapCached:        260 kB
Active:         117144 kB
Inactive:       155948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715208 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           40992 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            53592 kB
Committed_AS:   735136 kB
PageTables:       1444 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= 66308 MiB
End job on node43 at 2009-05-03 13:06:56