Trace number 1717630

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 122.004 122.139

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h27-unknown.cnf
MD5SUM7634252332633927f116161c1beb6151
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables93573
Number of clauses439508
Sum of the clauses size1132510
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2347239
Number of clauses of size 388215
Number of clauses of size 41000
Number of clauses of size 5107
Number of clauses of size over 52757

Solver Data

35.31/35.49	c SATzilla is building models for class 2
35.31/35.49	c run presolver march_dl2004 for 5 seconds ... 
35.31/35.49	c Bin: Executing march_dl2004
35.31/35.49	c spawning binary file with 5 seconds ...
35.31/35.49	c child exit by a signal
35.31/35.49	c march_dl2004 returned code 137.
35.31/35.49	c run presolver mxc-sr08 for 5 seconds ... 
35.31/35.49	c Bin: Executing mxc-sr08
35.31/35.49	c spawning binary file with 5 seconds ...
35.31/35.49	c child exit by a signal
35.31/35.49	c mxc-sr08 returned code 137.
35.31/35.49	c Orignal number of varibales is 95421, number of clauses is 439508 
35.31/35.49	c predicted feature computation time is 27.665608 
35.31/35.49	c Bin: Executing satelite
35.31/35.49	c spawning binary file with 240 seconds ...
35.31/35.49	c child exited successfully
35.31/35.49	c satzilla computing base features
35.31/35.49	c Number of variabe is: 8357, Number of clause is : 267244 
35.31/35.49	c Initializing...
35.31/35.49	c satzilla compute diameter ...
35.31/35.49	c start diameter features ...
35.31/35.49	c satzilla doing clause learning
35.31/35.49	c start clause learning features ...
35.31/35.49	c Bin: Executing zchaff07
35.31/35.49	c spawning binary file with 2 seconds ...
35.31/35.49	c child exit by a signal
35.31/35.49	c satzilla doing survey propogation probe
35.31/35.49	c do survay propogation for 2 second ...
35.31/35.49	c satzilla doing local search probe
35.31/35.49	c satzilla doing lobjois search-space size estimate
35.31/35.49	c features are:95421 439508 8357 267244 10.4181 0.644594 0.031271 0.251376 1.41939 1.68115 0.000704787 2.45337 0.00023932 0.048223 1.74952 0.633889 0.726437 0.000704787 1.87307 2.24514e-05 0.00823966 5.47298 0.364394 0.298454 0 0.982405 4.23816 0.000448399 2.51618 1.12257e-05 0.00761851 4.33314 0.773357 0.000625892 1.59578 2.61933e-05 0.0059122 13.4595 0.0636898 12 15 1.21665 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.678642 0.47102 0 1 0.975878 0.15 0.944779 0.419668 0.829517 0.163154 1.03904 -1.11022e-16 0.5 0.449275 0.000619598 0.313496 0.0170286 0.0864801 6957.71 2.45207 2360.71 0.441168 2739 0 2787 6.3748 0.493526 0.850946 0.44096 0.347096 0.715932 
35.31/35.49	c satzilla's ranking:
35.31/35.49	c 1) minisat20SAT07: 3.156667
35.31/35.49	c 2) minisat20: 2.642019
35.31/35.49	c 3) march_dl2004: 1.562834
35.31/35.49	c 4) mxc-sr08: 1.246960
35.31/35.49	c 5) tts-4-0: 1.059661
35.31/35.49	c 6) vallst: 0.838022
35.31/35.49	c 7) zchaff_rand: -1.646890
35.31/35.49	c 8) SATenstein: -10000.000000
35.31/35.49	c 9) gnovelty+: -10000.000000
35.31/35.49	c 10) adaptg2wsat+: -10000.000000
35.31/35.49	c 11) adaptg2wsat0: -10000.000000
35.31/35.49	c 12) picosat846: -10000.000000
35.31/35.49	c 13) kcnfs04SAT07: -10000.000000
35.31/35.49	c satzilla running minisat20SAT07 ... 
121.94/122.13	c Bin: Executing minisat20SAT07
121.94/122.13	c spawning binary file with 1164 seconds ...
121.94/122.13	c child exited successfully
121.94/122.13	c minisat20SAT07 returned code 0.
121.94/122.13	s UNSATISFIABLE
121.94/122.13	c SATZILLA_TIME=122.000000

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-1717630-1240629439/watcher-1717630-1240629439 -o /tmp/evaluation-result-1717630-1240629439/solver-1717630-1240629439 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1717630-1240629439.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2896
/proc/meminfo: memFree=840848/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=0
/proc/2896/stat : 2896 (SATzilla2009_C) R 2894 2896 1946 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 90972019 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/2896/statm: 514 112 96 399 0 111 0
[pid=2897] ppid=2896 vsize=6212 CPUtime=0
/proc/2897/stat : 2897 (march_dl2004) R 2896 2896 1946 0 -1 4194304 635 0 0 0 0 0 0 0 18 0 1 0 90972019 6361088 630 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2897/statm: 1553 632 49 118 0 1432 0

[startup+0.0440531 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2896
/proc/meminfo: memFree=840848/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=0
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 90972019 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2896/statm: 514 112 96 399 0 111 0
[pid=2897] ppid=2896 vsize=10372 CPUtime=0.03
/proc/2897/stat : 2897 (march_dl2004) R 2896 2896 1946 0 -1 4194304 2004 0 0 0 3 0 0 0 19 0 1 0 90972019 10620928 1999 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2897/statm: 2593 2000 50 118 0 2472 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12428

[startup+0.101058 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2896
/proc/meminfo: memFree=840848/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=0
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 90972019 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2896/statm: 514 112 96 399 0 111 0
[pid=2897] ppid=2896 vsize=11164 CPUtime=0.09
/proc/2897/stat : 2897 (march_dl2004) R 2896 2896 1946 0 -1 4194304 2248 0 0 0 9 0 0 0 19 0 1 0 90972019 11431936 2243 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2897/statm: 2791 2243 50 118 0 2670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13220

[startup+0.30108 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2896
/proc/meminfo: memFree=840848/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=0
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 90972019 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2896/statm: 514 112 96 399 0 111 0
[pid=2897] ppid=2896 vsize=13804 CPUtime=0.29
/proc/2897/stat : 2897 (march_dl2004) R 2896 2896 1946 0 -1 4194304 3063 0 0 0 28 1 0 0 21 0 1 0 90972019 14135296 3058 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2897/statm: 3451 3058 50 118 0 3330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15860

[startup+0.701127 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 2896
/proc/meminfo: memFree=840848/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=0
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 90972019 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2896/statm: 514 112 96 399 0 111 0
[pid=2897] ppid=2896 vsize=31756 CPUtime=0.69
/proc/2897/stat : 2897 (march_dl2004) R 2896 2896 1946 0 -1 4194304 5854 0 0 0 67 2 0 0 25 0 1 0 90972019 32518144 5847 1992294400 134512640 134996440 4294956176 18446744073709551615 134542301 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2897/statm: 7939 5847 52 118 0 7818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33812

[startup+1.50122 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2898
/proc/meminfo: memFree=813440/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=0
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 90972019 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2896/statm: 514 112 96 399 0 111 0
[pid=2897] ppid=2896 vsize=34484 CPUtime=1.49
/proc/2897/stat : 2897 (march_dl2004) R 2896 2896 1946 0 -1 4194304 13283 0 0 0 143 6 0 0 25 0 1 0 90972019 35311616 6841 1992294400 134512640 134996440 4294956176 18446744073709551615 134544367 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2897/statm: 8621 6841 55 118 0 8500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36540

[startup+3.10141 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2898
/proc/meminfo: memFree=803264/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=0
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 90972019 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2896/statm: 514 112 96 399 0 111 0
[pid=2897] ppid=2896 vsize=34476 CPUtime=3.09
/proc/2897/stat : 2897 (march_dl2004) R 2896 2896 1946 0 -1 4194304 29343 0 0 0 296 13 0 0 25 0 1 0 90972019 35303424 6845 1992294400 134512640 134996440 4294956176 18446744073709551615 134542773 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2897/statm: 8619 6845 61 118 0 8498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36532

[startup+6.30279 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 2899
/proc/meminfo: memFree=793664/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=5
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 152 46058 0 0 0 0 479 21 16 0 1 0 90972019 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 514 121 104 399 0 111 0
[pid=2899] ppid=2896 vsize=50348 CPUtime=1.27
/proc/2899/stat : 2899 (mxc-sr08) R 2896 2896 1946 0 -1 4194304 13269 0 0 0 121 6 0 0 25 0 1 0 90972520 51556352 11317 1992294400 134512640 135078026 4294956176 18446744073709551615 134554049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2899/statm: 12587 11317 55 138 0 12446 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 52404

[startup+12.7015 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 2900
/proc/meminfo: memFree=782720/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=2056 CPUtime=10.01
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 179 66983 0 0 0 0 969 32 16 0 1 0 90972019 2105344 138 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 514 138 120 399 0 111 0
[pid=2900] ppid=2896 vsize=59412 CPUtime=2.65
/proc/2900/stat : 2900 (satelite) R 2896 2896 1946 0 -1 4194304 13650 0 0 0 254 11 0 0 25 0 1 0 90973023 60837888 13411 1992294400 134512640 135037501 4294956160 18446744073709551615 134570499 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2900/statm: 14853 13411 67 128 0 14722 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 61468

[startup+25.501 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 2901
/proc/meminfo: memFree=786248/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=47880 CPUtime=25.42
/proc/2896/stat : 2896 (SATzilla2009_C) R 2894 2896 1946 0 -1 4194304 15625 92545 0 0 553 6 1925 58 25 0 1 0 90972019 49029120 11571 1992294400 134512640 136149437 4294956208 18446744073709551615 134873350 0 0 4096 3 0 0 0 17 0 0 0
/proc/2896/statm: 11970 11571 151 399 0 11567 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 47880

[startup+51.101 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 2902
/proc/meminfo: memFree=740416/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=68948 CPUtime=15.57
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18798 0 0 0 1549 8 0 0 25 0 1 0 90975568 70602752 16618 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 17237 16618 74 138 0 17096 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 96056

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 2902
/proc/meminfo: memFree=740352/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=69192 CPUtime=66.73
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18848 0 0 0 6665 8 0 0 25 0 1 0 90975568 70852608 16668 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 17298 16668 74 138 0 17157 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 96300

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

[startup+115.102 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2902
/proc/meminfo: memFree=740352/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=69312 CPUtime=79.52
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18862 0 0 0 7944 8 0 0 25 0 1 0 90975568 70975488 16682 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 17328 16682 74 138 0 17187 0
Current children cumulated CPU time (s) 114.94
Current children cumulated vsize (KiB) 96420

[startup+118.303 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2902
/proc/meminfo: memFree=740288/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=69312 CPUtime=82.72
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18865 0 0 0 8264 8 0 0 25 0 1 0 90975568 70975488 16685 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 17328 16685 74 138 0 17187 0
Current children cumulated CPU time (s) 118.14
Current children cumulated vsize (KiB) 96420

[startup+119.905 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2902
/proc/meminfo: memFree=740288/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=69312 CPUtime=84.32
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18865 0 0 0 8424 8 0 0 25 0 1 0 90975568 70975488 16685 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 17328 16685 74 138 0 17187 0
Current children cumulated CPU time (s) 119.74
Current children cumulated vsize (KiB) 96420

[startup+121.501 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2902
/proc/meminfo: memFree=740288/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=69312 CPUtime=85.92
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18865 0 0 0 8584 8 0 0 25 0 1 0 90975568 70975488 16685 1992294400 134512640 135078472 4294956176 18446744073709551615 134549418 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 17328 16685 74 138 0 17187 0
Current children cumulated CPU time (s) 121.34
Current children cumulated vsize (KiB) 96420

[startup+121.901 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2902
/proc/meminfo: memFree=740288/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=69312 CPUtime=86.32
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18871 0 0 0 8624 8 0 0 25 0 1 0 90975568 70975488 16690 1992294400 134512640 135078472 4294956176 18446744073709551615 134702404 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 17328 16690 79 138 0 17187 0
Current children cumulated CPU time (s) 121.74
Current children cumulated vsize (KiB) 96420

[startup+122.105 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2902
/proc/meminfo: memFree=742016/2055920 swapFree=4192956/4192956
[pid=2896] ppid=2894 vsize=27108 CPUtime=35.42
/proc/2896/stat : 2896 (SATzilla2009_C) S 2894 2896 1946 0 -1 4194304 22149 92545 0 0 1546 13 1925 58 25 0 1 0 90972019 27758592 6518 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2896/statm: 6777 6518 220 399 0 6374 0
[pid=2902] ppid=2896 vsize=64016 CPUtime=86.52
/proc/2902/stat : 2902 (minisat20SAT07) R 2896 2896 1946 0 -1 4194304 18871 0 0 0 8644 8 0 0 25 0 1 0 90975568 65552384 15775 1992294400 134512640 135078472 4294956176 18446744073709551615 134702513 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2902/statm: 16004 15775 79 138 0 15863 0
Current children cumulated CPU time (s) 121.94
Current children cumulated vsize (KiB) 91124

Child status: 20
Real time (s): 122.139
CPU time (s): 122.004
CPU user time (s): 121.178
CPU system time (s): 0.826874
CPU usage (%): 99.8899
Max. virtual memory (cumulated for all children) (KiB): 105732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 121.178
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133576
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= 527

runsolver used 0.150977 second user time and 0.264959 second system time

The end

Launcher Data

Begin job on node53 at 2009-04-25 05:17:20
IDJOB=1717630
IDBENCH=20420
IDSOLVER=527
FILE ID=node53/1717630-1240629439
PBS_JOBID= 9186316
Free space on /tmp= 66472 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717630-1240629439/watcher-1717630-1240629439 -o /tmp/evaluation-result-1717630-1240629439/solver-1717630-1240629439 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1717630-1240629439.cnf

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

MD5SUM BENCH= 7634252332633927f116161c1beb6151
RANDOM SEED=1240050782

node53.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		: 3000.245
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		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        841392 kB
Buffers:         93652 kB
Cached:        1017876 kB
SwapCached:          0 kB
Active:         177624 kB
Inactive:       947844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        841392 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           39088 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            75144 kB
Committed_AS:   223832 kB
PageTables:       1376 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= 66440 MiB
End job on node53 at 2009-04-25 05:19:22