Trace number 1539473

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 1017.38 1017.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.33/66.44	c SATzilla is building models for class 1
66.33/66.44	c run presolver SATenstein for 30 seconds ... 
66.33/66.44	c Bin: Executing SATenstein
66.33/66.44	c spawning binary file with 30 seconds ...
66.33/66.44	c child exit by a signal
66.33/66.44	c SATenstein returned code 137.
66.33/66.44	c run presolver mxc-sr08 for 30 seconds ... 
66.33/66.44	c Bin: Executing mxc-sr08
66.33/66.44	c spawning binary file with 30 seconds ...
66.33/66.44	c child exit by a signal
66.33/66.44	c mxc-sr08 returned code 137.
66.33/66.44	c Orignal number of varibales is 480, number of clauses is 2040 
66.33/66.44	c predicted feature computation time is 6.321877 
66.33/66.44	c Bin: Executing satelite
66.33/66.44	c spawning binary file with 240 seconds ...
66.33/66.44	c child exited successfully
66.33/66.44	c satzilla computing base features
66.33/66.44	c Number of variabe is: 469, Number of clause is : 2030 
66.33/66.44	c Initializing...
66.33/66.44	c satzilla compute diameter ...
66.33/66.44	c start diameter features ...
66.33/66.44	c satzilla doing clause learning
66.33/66.44	c start clause learning features ...
66.33/66.44	c Bin: Executing zchaff07
66.33/66.44	c spawning binary file with 2 seconds ...
66.33/66.44	c child exit by a signal
66.33/66.44	c satzilla doing survey propogation probe
66.33/66.44	c do survay propogation for 2 second ...
66.33/66.44	c satzilla doing local search probe
66.33/66.44	c satzilla doing lobjois search-space size estimate
66.33/66.44	c features are:480 2040 469 2030 0.0234542 0.00492611 0.231034 0.503924 0.579377 0.706836 0.00646801 0.0610933 0.00639659 0.010661 0.147785 0 0.967488 0.00646801 0.2884 0.00246305 0.0128079 2.706 0.220721 0.165189 0 1 3.29847 0.00313948 0.381447 0.000492611 0.00788177 2.27664 0.488177 0.0127743 0.286757 0.00492611 0.0256158 4 0 4 4 -0 3960.25 0.0262667 3831 4064 4064 3831 4064 3885 4061 27.5302 0.0587638 25.6505 29.8062 29.8062 25.6505 29.8062 26.4165 28.2478 0.388992 0.569008 0.00118628 1 0.693481 0.0991188 0.555735 0.198996 0.377393 0.0844795 0.655966 0.00409406 0.319903 0.164162 0.0228505 0.115407 0.0428341 0.0702953 24.4529 0.248167 103.613 0.076193 104 94 113 0.803059 0.256659 0.876301 0.0764671 0.320945 0.563586 
66.33/66.44	c satzilla's ranking:
66.33/66.44	c 1) march_dl2004: 3.313736
66.33/66.44	c 2) picosat846: 0.859605
66.33/66.44	c 3) kcnfs04SAT07: 0.850253
66.33/66.44	c 4) gnovelty+: 0.432659
66.33/66.44	c 5) adaptg2wsat0: 0.249601
66.33/66.44	c 6) adaptg2wsat+: 0.235002
66.33/66.44	c 7) SATenstein: 0.131718
66.33/66.44	c 8) mxc-sr08: -10000.000000
66.33/66.44	c 9) tts-4-0: -10000.000000
66.33/66.44	c 10) zchaff_rand: -10000.000000
66.33/66.44	c 11) vallst: -10000.000000
66.33/66.44	c 12) minisat20: -10000.000000
66.33/66.44	c 13) minisat20SAT07: -10000.000000
66.33/66.44	c satzilla running march_dl2004 ... 
1017.34/1017.81	c Bin: Executing march_dl2004
1017.34/1017.81	c spawning binary file with 1133 seconds ...
1017.34/1017.81	c child exited successfully
1017.34/1017.81	c march_dl2004 returned code 20.
1017.34/1017.81	s UNSATISFIABLE
1017.34/1017.81	c SATZILLA_TIME=1017.530000

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-1539473-1238541528/watcher-1539473-1238541528 -o /tmp/evaluation-result-1539473-1238541528/solver-1539473-1238541528 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1539473-1238541528.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 1.00 3/64 32144
/proc/meminfo: memFree=1485800/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6508 CPUtime=0
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 1126816020 6664192 263 1992294400 134512640 134854740 4294955344 18446744073709551615 134782313 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1627 263 151 83 0 1188 0

[startup+0.02 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 32144
/proc/meminfo: memFree=1485800/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=0.01
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 1 0 0 0 19 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8560

[startup+0.102008 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 32144
/proc/meminfo: memFree=1485800/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=0.09
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 9 0 0 0 19 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.30103 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 32144
/proc/meminfo: memFree=1485800/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=0.29
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 29 0 0 0 21 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134664985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701073 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 32144
/proc/meminfo: memFree=1485800/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=0.69
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 69 0 0 0 25 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134761047 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 1.00 2/66 32146
/proc/meminfo: memFree=1485016/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=1.49
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 149 0 0 0 25 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134760822 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 1.00 2/66 32146
/proc/meminfo: memFree=1484888/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=3.09
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 309 0 0 0 25 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134760294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30168 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32146
/proc/meminfo: memFree=1485144/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=6.28
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 628 0 0 0 25 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134761047 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32146
/proc/meminfo: memFree=1485144/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=12.68
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 1268 0 0 0 25 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134516805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8560

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32146
/proc/meminfo: memFree=1485208/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=0
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1126816020 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 112 96 399 0 111 0
[pid=32145] ppid=32144 vsize=6504 CPUtime=25.47
/proc/32145/stat : 32145 (SATenstein) R 32144 32144 31891 0 -1 4194304 370 0 0 0 2547 0 0 0 25 0 1 0 1126816020 6660096 345 1992294400 134512640 134854740 4294955344 18446744073709551615 134664961 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32145/statm: 1626 345 174 83 0 1187 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8560

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32147
/proc/meminfo: memFree=1483992/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=2056 CPUtime=29.99
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 152 370 0 0 0 0 2999 0 19 0 1 0 1126816020 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 514 121 104 399 0 111 0
[pid=32147] ppid=32144 vsize=2584 CPUtime=21.06
/proc/32147/stat : 32147 (mxc-sr08) R 32144 32144 31891 0 -1 4194304 573 0 0 0 2106 0 0 0 25 0 1 0 1126819022 2646016 569 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32147/statm: 646 569 71 138 0 505 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 4640

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32150
/proc/meminfo: memFree=1484504/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1432 CPUtime=35.84
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 301 0 0 0 3584 0 0 0 25 0 1 0 1126822665 1466368 293 1992294400 134512640 134996440 4294956176 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 358 293 74 118 0 237 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4776

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32150
/proc/meminfo: memFree=1484504/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1432 CPUtime=95.81
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 313 0 0 0 9581 0 0 0 25 0 1 0 1126822665 1466368 305 1992294400 134512640 134996440 4294956176 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 358 305 74 118 0 237 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4776

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32150
/proc/meminfo: memFree=1484504/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=155.79
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 318 0 0 0 15579 0 0 0 25 0 1 0 1126822665 1601536 310 1992294400 134512640 134996440 4294956176 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 310 74 118 0 270 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 4908

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32150
/proc/meminfo: memFree=1484504/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=215.76
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 321 0 0 0 21576 0 0 0 25 0 1 0 1126822665 1601536 313 1992294400 134512640 134996440 4294956176 18446744073709551615 134532881 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 313 74 118 0 270 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 4908

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32150
/proc/meminfo: memFree=1484504/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=275.74
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 324 0 0 0 27574 0 0 0 25 0 1 0 1126822665 1601536 316 1992294400 134512640 134996440 4294956176 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 316 74 118 0 270 0

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


[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=575.62
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 332 0 0 0 57562 0 0 0 25 0 1 0 1126822665 1601536 324 1992294400 134512640 134996440 4294956176 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 324 74 118 0 270 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 4908

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484248/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=635.6
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 333 0 0 0 63560 0 0 0 25 0 1 0 1126822665 1601536 325 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 325 74 118 0 270 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 4908

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484248/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=695.57
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 334 0 0 0 69557 0 0 0 25 0 1 0 1126822665 1601536 326 1992294400 134512640 134996440 4294956176 18446744073709551615 134514046 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 326 74 118 0 270 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 4908

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484248/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=755.54
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 335 0 0 0 75554 0 0 0 25 0 1 0 1126822665 1601536 327 1992294400 134512640 134996440 4294956176 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 327 74 118 0 270 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 4908

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484248/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=815.52
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 335 0 0 0 81552 0 0 0 25 0 1 0 1126822665 1601536 327 1992294400 134512640 134996440 4294956176 18446744073709551615 134565276 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 327 74 118 0 270 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 4908

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=875.49
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 336 0 0 0 87549 0 0 0 25 0 1 0 1126822665 1601536 328 1992294400 134512640 134996440 4294956176 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 328 74 118 0 270 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 4908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=935.47
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 336 0 0 0 93547 0 0 0 25 0 1 0 1126822665 1601536 328 1992294400 134512640 134996440 4294956176 18446744073709551615 134588552 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 328 74 118 0 270 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 4908

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

[startup+1011.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=944.27
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 337 0 0 0 94427 0 0 0 25 0 1 0 1126822665 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 1010.64
Current children cumulated vsize (KiB) 4908

[startup+1014.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=947.47
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 337 0 0 0 94747 0 0 0 25 0 1 0 1126822665 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134528374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 1013.84
Current children cumulated vsize (KiB) 4908

[startup+1015.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=949.07
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 337 0 0 0 94907 0 0 0 25 0 1 0 1126822665 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134567141 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 1015.44
Current children cumulated vsize (KiB) 4908

[startup+1016.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=949.87
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 337 0 0 0 94987 0 0 0 25 0 1 0 1126822665 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134564428 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 1016.24
Current children cumulated vsize (KiB) 4908

[startup+1017.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=950.67
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 337 0 0 0 95067 0 0 0 25 0 1 0 1126822665 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134527002 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 1017.04
Current children cumulated vsize (KiB) 4908

[startup+1017.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=950.87
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 337 0 0 0 95087 0 0 0 25 0 1 0 1126822665 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 1017.24
Current children cumulated vsize (KiB) 4908

[startup+1017.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32152
/proc/meminfo: memFree=1484312/2055920 swapFree=4172472/4192956
[pid=32144] ppid=32142 vsize=3344 CPUtime=66.37
/proc/32144/stat : 32144 (SATzilla2009_R) S 32142 32144 31891 0 -1 4194304 531 2188 0 0 411 27 6197 2 25 0 1 0 1126816020 3424256 374 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32144/statm: 836 374 219 399 0 433 0
[pid=32150] ppid=32144 vsize=1564 CPUtime=950.97
/proc/32150/stat : 32150 (march_dl2004) R 32144 32144 31891 0 -1 4194304 337 0 0 0 95097 0 0 0 25 0 1 0 1126822665 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32150/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 1017.34
Current children cumulated vsize (KiB) 4908

Child status: 20
Real time (s): 1017.81
CPU time (s): 1017.38
CPU user time (s): 1017.07
CPU system time (s): 0.311952
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1017.07
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3072
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= 3375

runsolver used 0.889864 second user time and 2.82157 second system time

The end

Launcher Data

Begin job on node37 at 2009-04-01 01:18:48
IDJOB=1539473
IDBENCH=70604
IDSOLVER=526
FILE ID=node37/1539473-1238541528
PBS_JOBID= 9062079
Free space on /tmp= 66428 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539473-1238541528/watcher-1539473-1238541528 -o /tmp/evaluation-result-1539473-1238541528/solver-1539473-1238541528 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1539473-1238541528.cnf

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

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=310152223

node37.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		: 3000.213
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		: 3000.213
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:       1486352 kB
Buffers:         94372 kB
Cached:         376516 kB
SwapCached:      14360 kB
Active:         228440 kB
Inactive:       258212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486352 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          18756 kB
Slab:            69008 kB
Committed_AS:  2978644 kB
PageTables:       1384 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= 66400 MiB
End job on node37 at 2009-04-01 01:35:46