Trace number 1539395

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_R 2009-03-22UNSAT 143.634 143.73

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
MD5SUM346ed8e054c5e49a4baaa61df35615f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.442
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.23/66.39	c SATzilla is building models for class 1
66.23/66.39	c run presolver SATenstein for 30 seconds ... 
66.23/66.39	c Bin: Executing SATenstein
66.23/66.39	c spawning binary file with 30 seconds ...
66.23/66.39	c child exit by a signal
66.23/66.39	c SATenstein returned code 137.
66.23/66.39	c run presolver mxc-sr08 for 30 seconds ... 
66.23/66.39	c Bin: Executing mxc-sr08
66.23/66.39	c spawning binary file with 30 seconds ...
66.23/66.39	c child exit by a signal
66.23/66.39	c mxc-sr08 returned code 137.
66.23/66.39	c Orignal number of varibales is 400, number of clauses is 1700 
66.23/66.39	c predicted feature computation time is 6.277666 
66.23/66.39	c Bin: Executing satelite
66.23/66.39	c spawning binary file with 240 seconds ...
66.23/66.39	c child exited successfully
66.23/66.39	c satzilla computing base features
66.23/66.39	c Number of variabe is: 392, Number of clause is : 1693 
66.23/66.39	c Initializing...
66.23/66.39	c satzilla compute diameter ...
66.23/66.39	c start diameter features ...
66.23/66.39	c satzilla doing clause learning
66.23/66.39	c start clause learning features ...
66.23/66.39	c Bin: Executing zchaff07
66.23/66.39	c spawning binary file with 2 seconds ...
66.23/66.39	c child exit by a signal
66.23/66.39	c satzilla doing survey propogation probe
66.23/66.39	c do survay propogation for 2 second ...
66.23/66.39	c satzilla doing local search probe
66.23/66.39	c satzilla doing lobjois search-space size estimate
66.23/66.39	c features are:400 1700 392 1693 0.0204082 0.00413467 0.231542 0.490549 0.585194 0.676764 0.00771785 0.052004 0.00765306 0.0102041 0.118364 0 0.974601 0.00771785 0.272572 0.00236267 0.0153574 2.65147 0.226007 0.161809 0 1 3.29018 0.00396892 0.373054 0.000590667 0.010632 2.2878 0.516243 0.0151163 0.268586 0.00472534 0.0289427 4 0 4 4 -0 3985.75 0.029434 3862 4143 4143 3862 4143 3884 4054 24.2351 0.0807376 21.7711 26.7499 26.7499 21.7711 26.7499 23.0018 25.4174 0.391445 0.559391 0.00068358 1 0.691167 0.084978 0.555683 0.207023 0.380872 0.0850005 0.680832 0.00609619 0.357409 0.162965 0.0226626 0.118059 0.0408598 0.0721775 21.1841 0.236857 86.7287 0.0831333 87 78 96 0.853003 0.255282 0.877451 0.0479552 0.326724 0.574363 
66.23/66.39	c satzilla's ranking:
66.23/66.39	c 1) march_dl2004: 3.417868
66.23/66.39	c 2) picosat846: 1.274772
66.23/66.39	c 3) kcnfs04SAT07: 1.131662
66.23/66.39	c 4) gnovelty+: 0.323270
66.23/66.39	c 5) adaptg2wsat0: 0.116101
66.23/66.39	c 6) SATenstein: -0.040366
66.23/66.39	c 7) adaptg2wsat+: -0.076920
66.23/66.39	c 8) mxc-sr08: -10000.000000
66.23/66.39	c 9) tts-4-0: -10000.000000
66.23/66.39	c 10) zchaff_rand: -10000.000000
66.23/66.39	c 11) vallst: -10000.000000
66.23/66.39	c 12) minisat20: -10000.000000
66.23/66.39	c 13) minisat20SAT07: -10000.000000
66.23/66.39	c satzilla running march_dl2004 ... 
143.59/143.72	c Bin: Executing march_dl2004
143.59/143.72	c spawning binary file with 1133 seconds ...
143.59/143.72	c child exited successfully
143.59/143.72	c march_dl2004 returned code 20.
143.59/143.72	s UNSATISFIABLE
143.59/143.72	c SATZILLA_TIME=143.640000

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-1539395-1238519990/watcher-1539395-1238519990 -o /tmp/evaluation-result-1539395-1238519990/solver-1539395-1238519990 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1539395-1238519990.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: 0.86 0.98 0.99 3/76 4179
/proc/meminfo: memFree=1329472/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) R 4177 4179 4142 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6508 CPUtime=0
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 1124659982 6664192 264 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1627 264 151 83 0 1188 0

[startup+0.0221201 s]
/proc/loadavg: 0.86 0.98 0.99 3/76 4179
/proc/meminfo: memFree=1329472/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=0.01
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 1 0 0 0 18 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134761146 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8560

[startup+0.102135 s]
/proc/loadavg: 0.86 0.98 0.99 3/76 4179
/proc/meminfo: memFree=1329472/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=0.09
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 9 0 0 0 19 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760393 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301172 s]
/proc/loadavg: 0.86 0.98 0.99 3/76 4179
/proc/meminfo: memFree=1329472/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=0.29
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 29 0 0 0 22 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134763452 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.702249 s]
/proc/loadavg: 0.86 0.98 0.99 3/76 4179
/proc/meminfo: memFree=1329472/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=0.69
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 69 0 0 0 25 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.5014 s]
/proc/loadavg: 0.86 0.98 0.99 2/78 4181
/proc/meminfo: memFree=1328688/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=1.49
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 149 0 0 0 25 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10171 s]
/proc/loadavg: 0.86 0.98 0.99 2/78 4181
/proc/meminfo: memFree=1328496/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=3.09
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 309 0 0 0 25 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134516805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30133 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 4181
/proc/meminfo: memFree=1327600/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=6.28
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 628 0 0 0 25 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760062 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7016 s]
/proc/loadavg: 0.88 0.98 0.99 2/78 4181
/proc/meminfo: memFree=1328760/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=12.67
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 1267 0 0 0 25 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8560

[startup+25.501 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 4181
/proc/meminfo: memFree=1328824/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=0
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124659982 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4179/statm: 514 112 96 399 0 111 0
[pid=4180] ppid=4179 vsize=6504 CPUtime=25.46
/proc/4180/stat : 4180 (SATenstein) R 4179 4179 4142 0 -1 4194304 361 0 0 0 2546 0 0 0 25 0 1 0 1124659982 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134533854 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4180/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8560

[startup+51.1019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 4182
/proc/meminfo: memFree=1327800/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=2056 CPUtime=29.98
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 152 361 0 0 0 0 2998 0 16 0 1 0 1124659982 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 514 121 104 399 0 111 0
[pid=4182] ppid=4179 vsize=2576 CPUtime=21.05
/proc/4182/stat : 4182 (mxc-sr08) R 4179 4179 4142 0 -1 4194304 546 0 0 0 2105 0 0 0 25 0 1 0 1124662984 2637824 542 1992294400 134512640 135078026 4294956192 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4182/statm: 644 542 71 138 0 503 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 4632

[startup+102.307 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1264 CPUtime=35.88
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 274 0 0 0 3588 0 0 0 25 0 1 0 1124666621 1294336 266 1992294400 134512640 134996440 4294956192 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 316 266 74 118 0 195 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4608

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

[startup+127.903 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1392 CPUtime=61.47
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 279 0 0 0 6147 0 0 0 25 0 1 0 1124666621 1425408 271 1992294400 134512640 134996440 4294956192 18446744073709551615 134532784 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 348 271 74 118 0 227 0
Current children cumulated CPU time (s) 127.8
Current children cumulated vsize (KiB) 4736

[startup+134.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1392 CPUtime=67.86
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 279 0 0 0 6786 0 0 0 25 0 1 0 1124666621 1425408 271 1992294400 134512640 134996440 4294956192 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 348 271 74 118 0 227 0
Current children cumulated CPU time (s) 134.19
Current children cumulated vsize (KiB) 4736

[startup+140.701 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1392 CPUtime=74.26
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 280 0 0 0 7426 0 0 0 25 0 1 0 1124666621 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 140.59
Current children cumulated vsize (KiB) 4736

[startup+142.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1392 CPUtime=75.86
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 280 0 0 0 7586 0 0 0 25 0 1 0 1124666621 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 142.19
Current children cumulated vsize (KiB) 4736

[startup+143.103 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1392 CPUtime=76.66
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 280 0 0 0 7666 0 0 0 25 0 1 0 1124666621 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134551424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 142.99
Current children cumulated vsize (KiB) 4736

[startup+143.502 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1392 CPUtime=77.06
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 280 0 0 0 7706 0 0 0 25 0 1 0 1124666621 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134532808 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 143.39
Current children cumulated vsize (KiB) 4736

[startup+143.702 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=4179] ppid=4177 vsize=3344 CPUtime=66.33
/proc/4179/stat : 4179 (SATzilla2009_R) S 4177 4179 4142 0 -1 4194304 513 2125 0 0 407 27 6196 3 25 0 1 0 1124659982 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4179/statm: 836 363 219 399 0 433 0
[pid=4185] ppid=4179 vsize=1392 CPUtime=77.26
/proc/4185/stat : 4185 (march_dl2004) R 4179 4179 4142 0 -1 4194304 280 0 0 0 7726 0 0 0 25 0 1 0 1124666621 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4185/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 143.59
Current children cumulated vsize (KiB) 4736

Child status: 20
Real time (s): 143.73
CPU time (s): 143.634
CPU user time (s): 143.329
CPU system time (s): 0.304953
CPU usage (%): 99.9332
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 143.329
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2935
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= 499

runsolver used 0.13098 second user time and 0.408937 second system time

The end

Launcher Data

Begin job on node63 at 2009-03-31 19:19:50
IDJOB=1539395
IDBENCH=70578
IDSOLVER=526
FILE ID=node63/1539395-1238519990
PBS_JOBID= 9062034
Free space on /tmp= 66484 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539395-1238519990/watcher-1539395-1238519990 -o /tmp/evaluation-result-1539395-1238519990/solver-1539395-1238519990 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1539395-1238519990.cnf

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

MD5SUM BENCH= 346ed8e054c5e49a4baaa61df35615f1
RANDOM SEED=1942030606

node63.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		: 3000.285
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		: 3000.285
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:       1330016 kB
Buffers:         94104 kB
Cached:         491844 kB
SwapCached:      55360 kB
Active:         224656 kB
Inactive:       418084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330016 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:           31724 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            67812 kB
Committed_AS:  3367016 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66456 MiB
End job on node63 at 2009-03-31 19:22:14