Trace number 1539567

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 237.073 237.204

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
MD5SUMa64f61e36a26258a4e57b34bdb756185
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.4644
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

16.27/16.32	c SATzilla is building models for class 2
16.27/16.32	c run presolver march_dl2004 for 5 seconds ... 
16.27/16.32	c Bin: Executing march_dl2004
16.27/16.32	c spawning binary file with 5 seconds ...
16.27/16.32	c child exit by a signal
16.27/16.32	c march_dl2004 returned code 137.
16.27/16.32	c run presolver mxc-sr08 for 5 seconds ... 
16.27/16.32	c Bin: Executing mxc-sr08
16.27/16.32	c spawning binary file with 5 seconds ...
16.27/16.32	c child exit by a signal
16.27/16.32	c mxc-sr08 returned code 137.
16.27/16.32	c Orignal number of varibales is 360, number of clauses is 1530 
16.27/16.32	c predicted feature computation time is 6.944150 
16.27/16.32	c Bin: Executing satelite
16.27/16.32	c spawning binary file with 240 seconds ...
16.27/16.32	c child exited successfully
16.27/16.32	c satzilla computing base features
16.27/16.32	c Number of variabe is: 350, Number of clause is : 1520 
16.27/16.32	c Initializing...
16.27/16.32	c satzilla compute diameter ...
16.27/16.32	c start diameter features ...
16.27/16.32	c satzilla doing clause learning
16.27/16.32	c start clause learning features ...
16.27/16.32	c Bin: Executing zchaff07
16.27/16.32	c spawning binary file with 2 seconds ...
16.27/16.32	c child exit by a signal
16.27/16.32	c satzilla doing survey propogation probe
16.27/16.32	c do survay propogation for 2 second ...
16.27/16.32	c satzilla doing local search probe
16.27/16.32	c satzilla doing lobjois search-space size estimate
16.27/16.32	c features are:360 1530 350 1520 0.0285714 0.00657895 0.230263 0.493202 0.600856 0.766642 0.00870865 0.0701509 0.00857143 0.0114286 0.192662 0 0.951974 0.00870865 0.326741 0.00328947 0.0190789 2.79075 0.226832 0.173584 0 1 3.35605 0.00406203 0.425384 0 0.0111842 2.32882 0.470395 0.0169962 0.318017 0.00592105 0.0375 4 0 4 4 -0 4060 0.0110399 3985 4099 4099 3985 4099 4067 4089 21.8505 0.0475252 20.1844 23.0388 23.0388 20.1844 23.0388 22.0135 22.1651 0.384668 0.592905 0.00156517 1 0.701751 0.0910667 0.558377 0.194815 0.36897 0.0944391 0.691633 0.00476016 0.375136 0.18975 0.0235134 0.13035 0.0424836 0.0773917 18.5343 0.245054 76.9717 0.0854773 77 69 85 0.90437 0.251191 0.88492 0.0440532 0.331748 0.561652 
16.27/16.32	c satzilla's ranking:
16.27/16.32	c 1) minisat20SAT07: 3.853239
16.27/16.32	c 2) mxc-sr08: 3.593036
16.27/16.32	c 3) march_dl2004: 3.475932
16.27/16.32	c 4) minisat20: 3.403512
16.27/16.32	c 5) vallst: 0.926855
16.27/16.32	c 6) zchaff_rand: 0.423121
16.27/16.32	c 7) tts-4-0: 0.317056
16.27/16.32	c 8) SATenstein: -10000.000000
16.27/16.32	c 9) gnovelty+: -10000.000000
16.27/16.32	c 10) adaptg2wsat+: -10000.000000
16.27/16.32	c 11) adaptg2wsat0: -10000.000000
16.27/16.32	c 12) picosat846: -10000.000000
16.27/16.32	c 13) kcnfs04SAT07: -10000.000000
16.27/16.32	c satzilla running minisat20SAT07 ... 
237.05/237.20	c Bin: Executing minisat20SAT07
237.05/237.20	c spawning binary file with 1183 seconds ...
237.05/237.20	c child exited successfully
237.05/237.20	c minisat20SAT07 returned code 0.
237.05/237.20	s UNSATISFIABLE
237.05/237.20	c SATZILLA_TIME=237.090000

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-1539567-1238565417/watcher-1539567-1238565417 -o /tmp/evaluation-result-1539567-1238565417/solver-1539567-1238565417 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1539567-1238565417.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: 1.69 1.82 1.73 3/64 17440
/proc/meminfo: memFree=1462472/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=0
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129206682 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 112 96 399 0 111 0
[pid=17441] ppid=17440 vsize=772 CPUtime=0
/proc/17441/stat : 17441 (march_dl2004) R 17440 17440 17218 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1129206682 790528 102 1992294400 134512640 134996440 4294956176 18446744073709551615 134525015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17441/statm: 193 102 55 118 0 72 0

[startup+0.105427 s]
/proc/loadavg: 1.69 1.82 1.73 3/64 17440
/proc/meminfo: memFree=1462472/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=0
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129206682 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 112 96 399 0 111 0
[pid=17441] ppid=17440 vsize=1108 CPUtime=0.1
/proc/17441/stat : 17441 (march_dl2004) R 17440 17440 17218 0 -1 4194304 214 0 0 0 10 0 0 0 20 0 1 0 1129206682 1134592 206 1992294400 134512640 134996440 4294956176 18446744073709551615 134527841 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17441/statm: 277 206 74 118 0 156 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3164

[startup+0.201445 s]
/proc/loadavg: 1.69 1.82 1.73 3/64 17440
/proc/meminfo: memFree=1462472/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=0
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129206682 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 112 96 399 0 111 0
[pid=17441] ppid=17440 vsize=1108 CPUtime=0.19
/proc/17441/stat : 17441 (march_dl2004) R 17440 17440 17218 0 -1 4194304 220 0 0 0 19 0 0 0 20 0 1 0 1129206682 1134592 212 1992294400 134512640 134996440 4294956176 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17441/statm: 277 212 74 118 0 156 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3164

[startup+0.301465 s]
/proc/loadavg: 1.69 1.82 1.73 3/64 17440
/proc/meminfo: memFree=1462472/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=0
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129206682 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 112 96 399 0 111 0
[pid=17441] ppid=17440 vsize=1108 CPUtime=0.29
/proc/17441/stat : 17441 (march_dl2004) R 17440 17440 17218 0 -1 4194304 221 0 0 0 29 0 0 0 21 0 1 0 1129206682 1134592 213 1992294400 134512640 134996440 4294956176 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17441/statm: 277 213 74 118 0 156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3164

[startup+0.701545 s]
/proc/loadavg: 1.69 1.82 1.73 3/64 17440
/proc/meminfo: memFree=1462472/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=0
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129206682 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 112 96 399 0 111 0
[pid=17441] ppid=17440 vsize=1108 CPUtime=0.69
/proc/17441/stat : 17441 (march_dl2004) R 17440 17440 17218 0 -1 4194304 227 0 0 0 69 0 0 0 25 0 1 0 1129206682 1134592 219 1992294400 134512640 134996440 4294956176 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17441/statm: 277 219 74 118 0 156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3164

[startup+1.5027 s]
/proc/loadavg: 1.69 1.82 1.73 2/66 17442
/proc/meminfo: memFree=1461688/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=0
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129206682 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 112 96 399 0 111 0
[pid=17441] ppid=17440 vsize=1108 CPUtime=1.5
/proc/17441/stat : 17441 (march_dl2004) R 17440 17440 17218 0 -1 4194304 232 0 0 0 150 0 0 0 25 0 1 0 1129206682 1134592 224 1992294400 134512640 134996440 4294956176 18446744073709551615 134531899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17441/statm: 277 224 74 118 0 156 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3164

[startup+3.10202 s]
/proc/loadavg: 1.69 1.82 1.73 2/66 17442
/proc/meminfo: memFree=1461560/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=0
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1129206682 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 112 96 399 0 111 0
[pid=17441] ppid=17440 vsize=1108 CPUtime=3.09
/proc/17441/stat : 17441 (march_dl2004) R 17440 17440 17218 0 -1 4194304 236 0 0 0 309 0 0 0 25 0 1 0 1129206682 1134592 228 1992294400 134512640 134996440 4294956176 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17441/statm: 277 228 74 118 0 156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3164

[startup+6.30266 s]
/proc/loadavg: 1.72 1.82 1.73 2/66 17443
/proc/meminfo: memFree=1461880/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=2056 CPUtime=4.99
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 156 240 0 0 0 0 499 0 16 0 1 0 1129206682 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 514 125 107 399 0 111 0
[pid=17443] ppid=17440 vsize=1392 CPUtime=1.29
/proc/17443/stat : 17443 (mxc-sr08) R 17440 17440 17218 0 -1 4194304 273 0 0 0 129 0 0 0 25 0 1 0 1129207182 1425408 269 1992294400 134512640 135078026 4294956176 18446744073709551615 134521972 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17443/statm: 348 269 71 138 0 207 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3448

[startup+12.7019 s]
/proc/loadavg: 1.66 1.80 1.73 2/65 17445
/proc/meminfo: memFree=1461960/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=7444 CPUtime=12.67
/proc/17440/stat : 17440 (SATzilla2009_C) R 17438 17440 17218 0 -1 4194304 462 1734 0 0 62 5 1198 2 24 0 1 0 1129206682 7622656 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/17440/statm: 1861 377 207 399 0 1458 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7444

[startup+25.5015 s]
/proc/loadavg: 1.51 1.76 1.72 2/66 17446
/proc/meminfo: memFree=1461384/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=2412 CPUtime=9.14
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 274 0 0 0 914 0 0 0 25 0 1 0 1129208314 2469888 269 1992294400 134512640 135078472 4294956176 18446744073709551615 134550732 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 603 269 72 138 0 462 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 5756

[startup+51.1016 s]
/proc/loadavg: 1.34 1.70 1.70 2/66 17446
/proc/meminfo: memFree=1460872/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=2812 CPUtime=34.72
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 368 0 0 0 3472 0 0 0 25 0 1 0 1129208314 2879488 363 1992294400 134512640 135078472 4294956176 18446744073709551615 134552077 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 703 363 72 138 0 562 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 6156

[startup+102.302 s]
/proc/loadavg: 1.14 1.59 1.66 2/66 17446
/proc/meminfo: memFree=1460552/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3208 CPUtime=85.9
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 483 0 0 0 8590 0 0 0 25 0 1 0 1129208314 3284992 478 1992294400 134512640 135078472 4294956176 18446744073709551615 134550708 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 802 478 73 138 0 661 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 6552

[startup+162.302 s]
/proc/loadavg: 1.05 1.48 1.61 2/66 17446
/proc/meminfo: memFree=1460232/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3612 CPUtime=145.88
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 574 0 0 0 14588 0 0 0 25 0 1 0 1129208314 3698688 569 1992294400 134512640 135078472 4294956176 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 903 569 73 138 0 762 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 6956

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.57 2/66 17446
/proc/meminfo: memFree=1459976/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3884 CPUtime=205.86
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 626 0 0 0 20586 0 0 0 25 0 1 0 1129208314 3977216 621 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 971 621 73 138 0 830 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 7228

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

[startup+230.401 s]
/proc/loadavg: 1.01 1.38 1.56 2/66 17446
/proc/meminfo: memFree=1459912/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3884 CPUtime=213.95
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 636 0 0 0 21395 0 0 0 25 0 1 0 1129208314 3977216 631 1992294400 134512640 135078472 4294956176 18446744073709551615 134550524 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 971 631 73 138 0 830 0
Current children cumulated CPU time (s) 230.25
Current children cumulated vsize (KiB) 7228

[startup+233.602 s]
/proc/loadavg: 1.01 1.37 1.56 2/66 17446
/proc/meminfo: memFree=1459912/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3884 CPUtime=217.15
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 636 0 0 0 21715 0 0 0 25 0 1 0 1129208314 3977216 631 1992294400 134512640 135078472 4294956176 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 971 631 73 138 0 830 0
Current children cumulated CPU time (s) 233.45
Current children cumulated vsize (KiB) 7228

[startup+235.202 s]
/proc/loadavg: 1.01 1.37 1.56 2/66 17446
/proc/meminfo: memFree=1459912/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3884 CPUtime=218.75
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 637 0 0 0 21875 0 0 0 25 0 1 0 1129208314 3977216 632 1992294400 134512640 135078472 4294956176 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 971 632 73 138 0 830 0
Current children cumulated CPU time (s) 235.05
Current children cumulated vsize (KiB) 7228

[startup+236.001 s]
/proc/loadavg: 1.01 1.37 1.56 2/66 17446
/proc/meminfo: memFree=1459912/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3884 CPUtime=219.55
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 637 0 0 0 21955 0 0 0 25 0 1 0 1129208314 3977216 632 1992294400 134512640 135078472 4294956176 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 971 632 73 138 0 830 0
Current children cumulated CPU time (s) 235.85
Current children cumulated vsize (KiB) 7228

[startup+236.802 s]
/proc/loadavg: 1.01 1.37 1.56 2/66 17446
/proc/meminfo: memFree=1459912/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3884 CPUtime=220.35
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 637 0 0 0 22035 0 0 0 25 0 1 0 1129208314 3977216 632 1992294400 134512640 135078472 4294956176 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 971 632 73 138 0 830 0
Current children cumulated CPU time (s) 236.65
Current children cumulated vsize (KiB) 7228

[startup+237.202 s]
/proc/loadavg: 1.01 1.37 1.56 2/66 17446
/proc/meminfo: memFree=1459912/2055920 swapFree=4175828/4192956
[pid=17440] ppid=17438 vsize=3344 CPUtime=16.3
/proc/17440/stat : 17440 (SATzilla2009_C) S 17438 17440 17218 0 -1 4194304 499 1734 0 0 406 24 1198 2 25 0 1 0 1129206682 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/17440/statm: 836 354 219 399 0 433 0
[pid=17446] ppid=17440 vsize=3884 CPUtime=220.75
/proc/17446/stat : 17446 (minisat20SAT07) R 17440 17440 17218 0 -1 4194304 637 0 0 0 22075 0 0 0 25 0 1 0 1129208314 3977216 632 1992294400 134512640 135078472 4294956176 18446744073709551615 134550652 0 0 8392704 3 0 0 0 17 0 0 0
/proc/17446/statm: 971 632 73 138 0 830 0
Current children cumulated CPU time (s) 237.05
Current children cumulated vsize (KiB) 7228

Child status: 20
Real time (s): 237.204
CPU time (s): 237.073
CPU user time (s): 236.801
CPU system time (s): 0.271958
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 236.801
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2888
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= 396

runsolver used 0.217966 second user time and 0.6549 second system time

The end

Launcher Data

Begin job on node33 at 2009-04-01 07:56:57
IDJOB=1539567
IDBENCH=70635
IDSOLVER=527
FILE ID=node33/1539567-1238565417
PBS_JOBID= 9062157
Free space on /tmp= 66132 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539567-1238565417/watcher-1539567-1238565417 -o /tmp/evaluation-result-1539567-1238565417/solver-1539567-1238565417 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1539567-1238565417.cnf

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

MD5SUM BENCH= a64f61e36a26258a4e57b34bdb756185
RANDOM SEED=1638524605

node33.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		: 3000.266
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		: 3000.266
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:       1463024 kB
Buffers:         88488 kB
Cached:         410252 kB
SwapCached:      10920 kB
Active:         306368 kB
Inactive:       204832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463024 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            67764 kB
Committed_AS:  3181508 kB
PageTables:       1400 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= 66104 MiB
End job on node33 at 2009-04-01 08:00:54