Trace number 1539527

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 893.399 893.774

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
MD5SUMc31ae01e49038ee90ca261273074a0e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark582.064
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.33/66.42	c SATzilla is building models for class 1
66.33/66.42	c run presolver SATenstein for 30 seconds ... 
66.33/66.42	c Bin: Executing SATenstein
66.33/66.42	c spawning binary file with 30 seconds ...
66.33/66.42	c child exit by a signal
66.33/66.42	c SATenstein returned code 137.
66.33/66.42	c run presolver mxc-sr08 for 30 seconds ... 
66.33/66.42	c Bin: Executing mxc-sr08
66.33/66.42	c spawning binary file with 30 seconds ...
66.33/66.42	c child exit by a signal
66.33/66.42	c mxc-sr08 returned code 137.
66.33/66.42	c Orignal number of varibales is 460, number of clauses is 1955 
66.33/66.42	c predicted feature computation time is 6.310844 
66.33/66.42	c Bin: Executing satelite
66.33/66.42	c spawning binary file with 240 seconds ...
66.33/66.42	c child exited successfully
66.33/66.42	c satzilla computing base features
66.33/66.42	c Number of variabe is: 454, Number of clause is : 1951 
66.33/66.42	c Initializing...
66.33/66.42	c satzilla compute diameter ...
66.33/66.42	c start diameter features ...
66.33/66.42	c satzilla doing clause learning
66.33/66.42	c start clause learning features ...
66.33/66.42	c Bin: Executing zchaff07
66.33/66.42	c spawning binary file with 2 seconds ...
66.33/66.42	c child exit by a signal
66.33/66.42	c satzilla doing survey propogation probe
66.33/66.42	c do survay propogation for 2 second ...
66.33/66.42	c satzilla doing local search probe
66.33/66.42	c satzilla doing lobjois search-space size estimate
66.33/66.42	c features are:460 1955 454 1951 0.0132159 0.00205023 0.232701 0.499522 0.584943 0.659852 0.00665083 0.0481619 0.00660793 0.0110132 0.0959112 0 0.981548 0.00665083 0.267279 0.00256279 0.0128139 2.63679 0.21646 0.163168 0 1 3.29884 0.00329663 0.382755 0.000512558 0.00768836 2.2898 0.498206 0.0130172 0.264027 0.00512558 0.0240902 4 0 4 4 -0 3976.5 0.0223988 3861 4098 4098 3861 4098 3931 4016 26.5841 0.0693756 24.5359 28.7225 28.7225 24.5359 28.7225 24.9845 28.0936 0.38105 0.595139 0.000495599 1 0.697586 0.0815023 0.551449 0.195465 0.367848 0.0833884 0.656685 0.00493425 0.280181 0.159246 0.0242198 0.110695 0.0421219 0.0715419 23.4334 0.208899 100.605 0.0747478 101 91 110 0.811767 0.245938 0.874687 0.0368729 0.322177 0.553374 
66.33/66.42	c satzilla's ranking:
66.33/66.42	c 1) march_dl2004: 3.358960
66.33/66.42	c 2) kcnfs04SAT07: 0.968490
66.33/66.42	c 3) picosat846: 0.688773
66.33/66.42	c 4) adaptg2wsat0: 0.504588
66.33/66.42	c 5) gnovelty+: 0.434245
66.33/66.42	c 6) adaptg2wsat+: 0.334099
66.33/66.42	c 7) SATenstein: 0.079050
66.33/66.42	c 8) mxc-sr08: -10000.000000
66.33/66.42	c 9) tts-4-0: -10000.000000
66.33/66.42	c 10) zchaff_rand: -10000.000000
66.33/66.42	c 11) vallst: -10000.000000
66.33/66.42	c 12) minisat20: -10000.000000
66.33/66.42	c 13) minisat20SAT07: -10000.000000
66.33/66.42	c satzilla running march_dl2004 ... 
893.29/893.77	c Bin: Executing march_dl2004
893.29/893.77	c spawning binary file with 1133 seconds ...
893.29/893.77	c child exited successfully
893.29/893.77	c march_dl2004 returned code 20.
893.29/893.77	s UNSATISFIABLE
893.29/893.77	c SATZILLA_TIME=893.510000

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-1539527-1238556652/watcher-1539527-1238556652 -o /tmp/evaluation-result-1539527-1238556652/solver-1539527-1238556652 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1539527-1238556652.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 3/69 28980
/proc/meminfo: memFree=1192792/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6508 CPUtime=0
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 1128326933 6664192 264 1992294400 134512640 134854740 4294955344 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1627 264 151 83 0 1188 0

[startup+0.09209 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 28980
/proc/meminfo: memFree=1192792/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=0.08
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 8 0 0 0 19 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134568552 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8560

[startup+0.101091 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 28980
/proc/meminfo: memFree=1192792/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=0.09
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 9 0 0 0 19 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134760170 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301108 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 28980
/proc/meminfo: memFree=1192792/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=0.29
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 29 0 0 0 21 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134761026 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701142 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 28980
/proc/meminfo: memFree=1192792/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=0.69
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 69 0 0 0 25 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134759733 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 28982
/proc/meminfo: memFree=1191944/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=1.49
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 149 0 0 0 25 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134759853 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10235 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 28982
/proc/meminfo: memFree=1191816/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=3.09
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 309 0 0 0 25 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134761211 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 28982
/proc/meminfo: memFree=1192008/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=6.28
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 628 0 0 0 25 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134546739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 28982
/proc/meminfo: memFree=1191944/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=12.68
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 1268 0 0 0 25 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8560

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 28982
/proc/meminfo: memFree=1192136/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=0
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128326933 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 112 96 399 0 111 0
[pid=28981] ppid=28980 vsize=6504 CPUtime=25.48
/proc/28981/stat : 28981 (SATenstein) R 28980 28980 28244 0 -1 4194304 368 0 0 0 2548 0 0 0 25 0 1 0 1128326933 6660096 343 1992294400 134512640 134854740 4294955344 18446744073709551615 134760407 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28981/statm: 1626 343 174 83 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8560

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 28983
/proc/meminfo: memFree=1191048/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=2056 CPUtime=29.99
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 152 368 0 0 0 0 2999 0 19 0 1 0 1128326933 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 514 121 104 399 0 111 0
[pid=28983] ppid=28980 vsize=2592 CPUtime=21.06
/proc/28983/stat : 28983 (mxc-sr08) R 28980 28980 28244 0 -1 4194304 553 0 0 0 2106 0 0 0 25 0 1 0 1128329935 2654208 549 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28983/statm: 648 549 71 138 0 507 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 4648

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 28986
/proc/meminfo: memFree=1191496/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1428 CPUtime=35.85
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 295 0 0 0 3585 0 0 0 25 0 1 0 1128333576 1462272 287 1992294400 134512640 134996440 4294956176 18446744073709551615 134527020 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 357 287 74 118 0 236 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 28986
/proc/meminfo: memFree=1191432/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1428 CPUtime=95.83
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 306 0 0 0 9583 0 0 0 25 0 1 0 1128333576 1462272 298 1992294400 134512640 134996440 4294956176 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 357 298 74 118 0 236 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 4772

[startup+222.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/71 28986
/proc/meminfo: memFree=1191432/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1428 CPUtime=155.8
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 310 0 0 0 15580 0 0 0 25 0 1 0 1128333576 1462272 302 1992294400 134512640 134996440 4294956176 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 357 302 74 118 0 236 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 4772

[startup+282.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/71 28986
/proc/meminfo: memFree=1191432/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1428 CPUtime=215.78
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 314 0 0 0 21578 0 0 0 25 0 1 0 1128333576 1462272 306 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 357 306 74 118 0 236 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 4772

[startup+342.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/71 28986
/proc/meminfo: memFree=1191432/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1428 CPUtime=275.76
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 317 0 0 0 27576 0 0 0 25 0 1 0 1128333576 1462272 309 1992294400 134512640 134996440 4294956176 18446744073709551615 134564800 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 357 309 74 118 0 236 0

################
# More data... #
################


[startup+462.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/71 28986
/proc/meminfo: memFree=1191368/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=395.71
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 322 0 0 0 39571 0 0 0 25 0 1 0 1128333576 1597440 314 1992294400 134512640 134996440 4294956176 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 314 74 118 0 269 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 4904

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 28986
/proc/meminfo: memFree=1191304/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=455.69
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 324 0 0 0 45569 0 0 0 25 0 1 0 1128333576 1597440 316 1992294400 134512640 134996440 4294956176 18446744073709551615 134528306 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 316 74 118 0 269 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 4904

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 28986
/proc/meminfo: memFree=1191304/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=515.66
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 325 0 0 0 51566 0 0 0 25 0 1 0 1128333576 1597440 317 1992294400 134512640 134996440 4294956176 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 317 74 118 0 269 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 4904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191176/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=575.64
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 326 0 0 0 57564 0 0 0 25 0 1 0 1128333576 1597440 318 1992294400 134512640 134996440 4294956176 18446744073709551615 134567061 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 318 74 118 0 269 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 4904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=635.61
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 326 0 0 0 63561 0 0 0 25 0 1 0 1128333576 1597440 318 1992294400 134512640 134996440 4294956176 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 318 74 118 0 269 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 4904

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=695.59
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 328 0 0 0 69559 0 0 0 25 0 1 0 1128333576 1597440 320 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 320 74 118 0 269 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 4904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=755.56
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 329 0 0 0 75556 0 0 0 25 0 1 0 1128333576 1597440 321 1992294400 134512640 134996440 4294956176 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 321 74 118 0 269 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 4904

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=815.54
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 330 0 0 0 81554 0 0 0 25 0 1 0 1128333576 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 4904

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

[startup+883.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=816.34
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 330 0 0 0 81634 0 0 0 25 0 1 0 1128333576 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 882.7
Current children cumulated vsize (KiB) 4904

[startup+889.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=822.73
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 330 0 0 0 82273 0 0 0 25 0 1 0 1128333576 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134551619 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 889.09
Current children cumulated vsize (KiB) 4904

[startup+891.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=824.33
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 330 0 0 0 82433 0 0 0 25 0 1 0 1128333576 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 890.69
Current children cumulated vsize (KiB) 4904

[startup+892.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=825.93
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 330 0 0 0 82593 0 0 0 25 0 1 0 1128333576 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 892.29
Current children cumulated vsize (KiB) 4904

[startup+893.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=826.73
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 330 0 0 0 82673 0 0 0 25 0 1 0 1128333576 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 893.09
Current children cumulated vsize (KiB) 4904

[startup+893.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28988
/proc/meminfo: memFree=1191240/2055920 swapFree=4171840/4192956
[pid=28980] ppid=28978 vsize=3344 CPUtime=66.36
/proc/28980/stat : 28980 (SATzilla2009_R) S 28978 28980 28244 0 -1 4194304 529 2167 0 0 410 27 6196 3 25 0 1 0 1128326933 3424256 372 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28980/statm: 836 372 219 399 0 433 0
[pid=28986] ppid=28980 vsize=1560 CPUtime=826.93
/proc/28986/stat : 28986 (march_dl2004) R 28980 28980 28244 0 -1 4194304 330 0 0 0 82693 0 0 0 25 0 1 0 1128333576 1597440 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134551648 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28986/statm: 390 322 74 118 0 269 0
Current children cumulated CPU time (s) 893.29
Current children cumulated vsize (KiB) 4904

Child status: 20
Real time (s): 893.774
CPU time (s): 893.399
CPU user time (s): 893.072
CPU system time (s): 0.32695
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.072
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3041
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= 15
involuntary context switches= 2261

runsolver used 0.882865 second user time and 2.37564 second system time

The end

Launcher Data

Begin job on node58 at 2009-04-01 05:30:52
IDJOB=1539527
IDBENCH=70622
IDSOLVER=526
FILE ID=node58/1539527-1238556652
PBS_JOBID= 9062130
Free space on /tmp= 66400 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539527-1238556652/watcher-1539527-1238556652 -o /tmp/evaluation-result-1539527-1238556652/solver-1539527-1238556652 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1539527-1238556652.cnf

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

MD5SUM BENCH= c31ae01e49038ee90ca261273074a0e1
RANDOM SEED=1634832601

node58.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		: 3000.222
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		: 3000.222
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:       1193280 kB
Buffers:         95624 kB
Cached:         675672 kB
SwapCached:      11044 kB
Active:         234564 kB
Inactive:       549276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1193280 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:           31488 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            64276 kB
Committed_AS:  2705772 kB
PageTables:       1764 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= 66372 MiB
End job on node58 at 2009-04-01 05:45:46