Trace number 1539576

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 421.197 421.434

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S404185236-001.cnf
MD5SUM0374a56a4be774bc099f027bd9c7fc30
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.2885
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

16.26/16.35	c SATzilla is building models for class 2
16.26/16.35	c run presolver march_dl2004 for 5 seconds ... 
16.26/16.35	c Bin: Executing march_dl2004
16.26/16.35	c spawning binary file with 5 seconds ...
16.26/16.35	c child exit by a signal
16.26/16.35	c march_dl2004 returned code 137.
16.26/16.35	c run presolver mxc-sr08 for 5 seconds ... 
16.26/16.35	c Bin: Executing mxc-sr08
16.26/16.35	c spawning binary file with 5 seconds ...
16.26/16.35	c child exit by a signal
16.26/16.35	c mxc-sr08 returned code 137.
16.26/16.35	c Orignal number of varibales is 360, number of clauses is 1530 
16.26/16.35	c predicted feature computation time is 6.944150 
16.26/16.35	c Bin: Executing satelite
16.26/16.35	c spawning binary file with 240 seconds ...
16.26/16.35	c child exited successfully
16.26/16.35	c satzilla computing base features
16.26/16.35	c Number of variabe is: 354, Number of clause is : 1524 
16.26/16.35	c Initializing...
16.26/16.35	c satzilla compute diameter ...
16.26/16.35	c start diameter features ...
16.26/16.35	c satzilla doing clause learning
16.26/16.35	c start clause learning features ...
16.26/16.35	c Bin: Executing zchaff07
16.26/16.35	c spawning binary file with 2 seconds ...
16.26/16.35	c child exit by a signal
16.26/16.35	c satzilla doing survey propogation probe
16.26/16.35	c do survay propogation for 2 second ...
16.26/16.35	c satzilla doing local search probe
16.26/16.36	c satzilla doing lobjois search-space size estimate
16.26/16.36	c features are:360 1530 354 1524 0.0169492 0.00393701 0.232283 0.500722 0.582695 0.69995 0.00856911 0.0713006 0.00847458 0.0169492 0.140024 0 0.973097 0.00856911 0.317806 0.00262467 0.0203412 2.74548 0.228842 0.174956 0 1 3.28979 0.00424656 0.426278 0 0.00984252 2.38061 0.499344 0.0167416 0.312501 0.00524934 0.0387139 4 0 4 4 -0 3954.5 0.0173515 3845 4022 4022 3845 4022 3949 4002 22.5916 0.075604 20.4133 24.902 24.902 20.4133 24.902 21.6375 23.4135 0.390065 0.585785 0.00251165 1 0.699625 0.0773048 0.564591 0.194998 0.387542 0.091467 0.656272 0.00419919 0.369115 0.174726 0.0254472 0.123153 0.045809 0.0822329 17.9921 0.310322 78.2526 0.0860192 78 70 87 0.889314 0.241811 0.88109 0.0457622 0.330134 0.58223 
16.26/16.36	c satzilla's ranking:
16.26/16.36	c 1) minisat20SAT07: 3.743498
16.26/16.36	c 2) mxc-sr08: 3.586396
16.26/16.36	c 3) march_dl2004: 3.458530
16.26/16.36	c 4) minisat20: 3.381871
16.26/16.36	c 5) vallst: 0.957862
16.26/16.36	c 6) zchaff_rand: 0.513644
16.26/16.36	c 7) tts-4-0: 0.318422
16.26/16.36	c 8) SATenstein: -10000.000000
16.26/16.36	c 9) gnovelty+: -10000.000000
16.26/16.36	c 10) adaptg2wsat+: -10000.000000
16.26/16.36	c 11) adaptg2wsat0: -10000.000000
16.26/16.36	c 12) picosat846: -10000.000000
16.26/16.36	c 13) kcnfs04SAT07: -10000.000000
16.26/16.36	c satzilla running minisat20SAT07 ... 
421.14/421.43	c Bin: Executing minisat20SAT07
421.14/421.43	c spawning binary file with 1183 seconds ...
421.14/421.43	c child exited successfully
421.14/421.43	c minisat20SAT07 returned code 0.
421.14/421.43	s UNSATISFIABLE
421.14/421.43	c SATZILLA_TIME=421.240000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539576-1238566733/watcher-1539576-1238566733 -o /tmp/evaluation-result-1539576-1238566733/solver-1539576-1238566733 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1539576-1238566733.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9285
/proc/meminfo: memFree=1265160/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=0
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129338585 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 112 96 399 0 111 0
[pid=9286] ppid=9285 vsize=772 CPUtime=0
/proc/9286/stat : 9286 (march_dl2004) R 9285 9285 8968 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1129338585 790528 102 1992294400 134512640 134996440 4294956192 18446744073709551615 134525015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9286/statm: 193 102 55 118 0 72 0

[startup+0.0955471 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9285
/proc/meminfo: memFree=1265160/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=0
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129338585 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 112 96 399 0 111 0
[pid=9286] ppid=9285 vsize=1108 CPUtime=0.09
/proc/9286/stat : 9286 (march_dl2004) R 9285 9285 8968 0 -1 4194304 212 0 0 0 9 0 0 0 19 0 1 0 1129338585 1134592 204 1992294400 134512640 134996440 4294956192 18446744073709551615 134514052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9286/statm: 277 204 74 118 0 156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3164

[startup+0.101547 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9285
/proc/meminfo: memFree=1265160/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=0
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129338585 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 112 96 399 0 111 0
[pid=9286] ppid=9285 vsize=1108 CPUtime=0.09
/proc/9286/stat : 9286 (march_dl2004) R 9285 9285 8968 0 -1 4194304 212 0 0 0 9 0 0 0 19 0 1 0 1129338585 1134592 204 1992294400 134512640 134996440 4294956192 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9286/statm: 277 204 74 118 0 156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3164

[startup+0.301576 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9285
/proc/meminfo: memFree=1265160/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=0
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129338585 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 112 96 399 0 111 0
[pid=9286] ppid=9285 vsize=1108 CPUtime=0.29
/proc/9286/stat : 9286 (march_dl2004) R 9285 9285 8968 0 -1 4194304 222 0 0 0 29 0 0 0 21 0 1 0 1129338585 1134592 214 1992294400 134512640 134996440 4294956192 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9286/statm: 277 214 74 118 0 156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3164

[startup+0.701633 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9285
/proc/meminfo: memFree=1265160/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=0
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129338585 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 112 96 399 0 111 0
[pid=9286] ppid=9285 vsize=1108 CPUtime=0.69
/proc/9286/stat : 9286 (march_dl2004) R 9285 9285 8968 0 -1 4194304 227 0 0 0 69 0 0 0 25 0 1 0 1129338585 1134592 219 1992294400 134512640 134996440 4294956192 18446744073709551615 134568206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9286/statm: 277 219 74 118 0 156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3164

[startup+1.50275 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9287
/proc/meminfo: memFree=1264376/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=0
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129338585 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 112 96 399 0 111 0
[pid=9286] ppid=9285 vsize=1108 CPUtime=1.5
/proc/9286/stat : 9286 (march_dl2004) R 9285 9285 8968 0 -1 4194304 233 0 0 0 150 0 0 0 25 0 1 0 1129338585 1134592 225 1992294400 134512640 134996440 4294956192 18446744073709551615 134566046 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9286/statm: 277 225 74 118 0 156 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3164

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9287
/proc/meminfo: memFree=1264248/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=0
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129338585 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 112 96 399 0 111 0
[pid=9286] ppid=9285 vsize=1240 CPUtime=3.09
/proc/9286/stat : 9286 (march_dl2004) R 9285 9285 8968 0 -1 4194304 238 0 0 0 309 0 0 0 25 0 1 0 1129338585 1269760 230 1992294400 134512640 134996440 4294956192 18446744073709551615 134564364 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9286/statm: 310 230 74 118 0 189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3296

[startup+6.30245 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9288
/proc/meminfo: memFree=1264568/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=2056 CPUtime=4.99
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 156 243 0 0 0 0 499 0 16 0 1 0 1129338585 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 514 125 107 399 0 111 0
[pid=9288] ppid=9285 vsize=1392 CPUtime=1.28
/proc/9288/stat : 9288 (mxc-sr08) R 9285 9285 8968 0 -1 4194304 271 0 0 0 128 0 0 0 25 0 1 0 1129339086 1425408 267 1992294400 134512640 135078026 4294956192 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9288/statm: 348 267 71 138 0 207 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3448

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9290
/proc/meminfo: memFree=1262264/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=7444 CPUtime=12.66
/proc/9285/stat : 9285 (SATzilla2009_C) R 9283 9285 8968 0 -1 4194304 463 1718 0 0 58 8 1197 3 24 0 1 0 1129338585 7622656 377 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/9285/statm: 1861 377 207 399 0 1458 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7444

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9291
/proc/meminfo: memFree=1264120/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=2412 CPUtime=9.13
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 268 0 0 0 913 0 0 0 25 0 1 0 1129340221 2469888 263 1992294400 134512640 135078472 4294956192 18446744073709551615 134556280 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 603 263 73 138 0 462 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 5756

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9291
/proc/meminfo: memFree=1263608/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=2808 CPUtime=34.72
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 373 0 0 0 3472 0 0 0 25 0 1 0 1129340221 2875392 368 1992294400 134512640 135078472 4294956192 18446744073709551615 134550965 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 702 368 73 138 0 561 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 6152

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9291
/proc/meminfo: memFree=1263224/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=3204 CPUtime=85.9
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 480 0 0 0 8590 0 0 0 25 0 1 0 1129340221 3280896 475 1992294400 134512640 135078472 4294956192 18446744073709551615 134556200 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 801 475 73 138 0 660 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 6548

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9291
/proc/meminfo: memFree=1262904/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=3600 CPUtime=145.86
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 559 0 0 0 14586 0 0 0 25 0 1 0 1129340221 3686400 554 1992294400 134512640 135078472 4294956192 18446744073709551615 134551022 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 900 554 73 138 0 759 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 6944

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262712/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=3868 CPUtime=205.83
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 622 0 0 0 20583 0 0 0 25 0 1 0 1129340221 3960832 617 1992294400 134512640 135078472 4294956192 18446744073709551615 134550746 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 967 617 73 138 0 826 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 7212

[startup+282.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 9291
/proc/meminfo: memFree=1262520/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4004 CPUtime=265.8
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 664 0 0 0 26580 0 0 0 25 0 1 0 1129340221 4100096 659 1992294400 134512640 135078472 4294956192 18446744073709551615 134550596 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1001 659 73 138 0 860 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 7348

[startup+342.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 9291
/proc/meminfo: memFree=1262392/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4124 CPUtime=325.77
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 697 0 0 0 32577 0 0 0 25 0 1 0 1129340221 4222976 692 1992294400 134512640 135078472 4294956192 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1031 692 73 138 0 890 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 7468

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=385.74
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 729 0 0 0 38574 0 0 0 25 0 1 0 1129340221 4362240 724 1992294400 134512640 135078472 4294956192 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1065 724 73 138 0 924 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 7604

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=392.94
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 731 0 0 0 39294 0 0 0 25 0 1 0 1129340221 4362240 726 1992294400 134512640 135078472 4294956192 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1065 726 73 138 0 924 0
Current children cumulated CPU time (s) 409.26
Current children cumulated vsize (KiB) 7604

[startup+415.902 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=399.33
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 736 0 0 0 39933 0 0 0 25 0 1 0 1129340221 4362240 731 1992294400 134512640 135078472 4294956192 18446744073709551615 134551033 0 0 8392704 3 0 0 0 17 1 0 0
/proc/9291/statm: 1065 731 73 138 0 924 0
Current children cumulated CPU time (s) 415.65
Current children cumulated vsize (KiB) 7604

[startup+419.105 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=402.52
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 736 0 0 0 40252 0 0 0 25 0 1 0 1129340221 4362240 731 1992294400 134512640 135078472 4294956192 18446744073709551615 134550551 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1065 731 73 138 0 924 0
Current children cumulated CPU time (s) 418.84
Current children cumulated vsize (KiB) 7604

[startup+420.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=404.12
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 736 0 0 0 40412 0 0 0 25 0 1 0 1129340221 4362240 731 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1065 731 73 138 0 924 0
Current children cumulated CPU time (s) 420.44
Current children cumulated vsize (KiB) 7604

[startup+421.101 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=404.52
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 736 0 0 0 40452 0 0 0 25 0 1 0 1129340221 4362240 731 1992294400 134512640 135078472 4294956192 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1065 731 73 138 0 924 0
Current children cumulated CPU time (s) 420.84
Current children cumulated vsize (KiB) 7604

[startup+421.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=404.72
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 736 0 0 0 40472 0 0 0 25 0 1 0 1129340221 4362240 731 1992294400 134512640 135078472 4294956192 18446744073709551615 134550628 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1065 731 73 138 0 924 0
Current children cumulated CPU time (s) 421.04
Current children cumulated vsize (KiB) 7604

[startup+421.401 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9291
/proc/meminfo: memFree=1262200/2055920 swapFree=4175692/4192956
[pid=9285] ppid=9283 vsize=3344 CPUtime=16.32
/proc/9285/stat : 9285 (SATzilla2009_C) S 9283 9285 8968 0 -1 4194304 500 1718 0 0 407 25 1197 3 25 0 1 0 1129338585 3424256 354 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9285/statm: 836 354 219 399 0 433 0
[pid=9291] ppid=9285 vsize=4260 CPUtime=404.82
/proc/9291/stat : 9291 (minisat20SAT07) R 9285 9285 8968 0 -1 4194304 736 0 0 0 40482 0 0 0 25 0 1 0 1129340221 4362240 731 1992294400 134512640 135078472 4294956192 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9291/statm: 1065 731 73 138 0 924 0
Current children cumulated CPU time (s) 421.14
Current children cumulated vsize (KiB) 7604

Child status: 20
Real time (s): 421.434
CPU time (s): 421.197
CPU user time (s): 420.9
CPU system time (s): 0.296954
CPU usage (%): 99.9438
Max. virtual memory (cumulated for all children) (KiB): 7604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 420.9
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2973
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= 1461

runsolver used 0.345947 second user time and 1.19682 second system time

The end

Launcher Data

Begin job on node30 at 2009-04-01 08:18:54
IDJOB=1539576
IDBENCH=70638
IDSOLVER=527
FILE ID=node30/1539576-1238566733
PBS_JOBID= 9062149
Free space on /tmp= 66360 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S404185236-001.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539576-1238566733/watcher-1539576-1238566733 -o /tmp/evaluation-result-1539576-1238566733/solver-1539576-1238566733 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1539576-1238566733.cnf

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

MD5SUM BENCH= 0374a56a4be774bc099f027bd9c7fc30
RANDOM SEED=111097644

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1265704 kB
Buffers:         94012 kB
Cached:         597268 kB
SwapCached:      11092 kB
Active:         250060 kB
Inactive:       454264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265704 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            72076 kB
Committed_AS:  3216732 kB
PageTables:       1368 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= 66328 MiB
End job on node30 at 2009-04-01 08:25:55