Trace number 1630619

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 80.9227 80.9827

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
MD5SUMa64f61e36a26258a4e57b34bdb756185
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.4524
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

66.24/66.36	c SATzilla is building models for class 1
66.24/66.36	c run presolver SATenstein for 30 seconds ... 
66.24/66.36	c Bin: Executing SATenstein
66.24/66.36	c spawning binary file with 30 seconds ...
66.24/66.36	c child exit by a signal
66.24/66.36	c SATenstein returned code 137.
66.24/66.36	c run presolver mxc-sr08 for 30 seconds ... 
66.24/66.36	c Bin: Executing mxc-sr08
66.24/66.36	c spawning binary file with 30 seconds ...
66.24/66.36	c child exit by a signal
66.24/66.36	c mxc-sr08 returned code 137.
66.24/66.36	c Orignal number of varibales is 360, number of clauses is 1530 
66.24/66.36	c predicted feature computation time is 6.255480 
66.24/66.36	c Bin: Executing satelite
66.24/66.36	c spawning binary file with 240 seconds ...
66.24/66.36	c child exited successfully
66.24/66.36	c satzilla computing base features
66.24/66.36	c Number of variabe is: 350, Number of clause is : 1520 
66.24/66.36	c Initializing...
66.24/66.36	c satzilla compute diameter ...
66.24/66.36	c start diameter features ...
66.24/66.36	c satzilla doing clause learning
66.24/66.36	c start clause learning features ...
66.24/66.36	c Bin: Executing zchaff07
66.24/66.36	c spawning binary file with 2 seconds ...
66.24/66.36	c child exit by a signal
66.24/66.36	c satzilla doing survey propogation probe
66.24/66.36	c do survay propogation for 2 second ...
66.24/66.36	c satzilla doing local search probe
66.24/66.36	c satzilla doing lobjois search-space size estimate
66.24/66.36	c features are:360 1530 350 1520 0.0285714 0.00657895 0.230263 0.493202 0.600856 0.766642 0.00870865 0.0701509 0.00857143 0.0114286 0.192662 0 0.951974 0.00870865 0.326741 0.00328947 0.0190789 2.79075 0.226832 0.173584 0 1 3.35605 0.00406203 0.425384 0 0.0111842 2.32882 0.470395 0.0169962 0.318017 0.00592105 0.0375 4 0 4 4 -0 4060 0.0110399 3985 4099 4099 3985 4099 4067 4089 21.8505 0.0475252 20.1844 23.0388 23.0388 20.1844 23.0388 22.0135 22.1651 0.384668 0.592905 0.00156517 1 0.701751 0.0910667 0.558377 0.194815 0.36897 0.0944391 0.691633 0.00476016 0.375136 0.18975 0.0235134 0.13035 0.0424836 0.0773917 18.4957 0.241688 76.5763 0.084312 76 68 85 0.895161 0.251474 0.883292 0.0414825 0.331044 0.548358 
66.24/66.36	c satzilla's ranking:
66.24/66.36	c 1) march_dl2004: 3.437770
66.24/66.36	c 2) picosat846: 2.295117
66.24/66.36	c 3) kcnfs04SAT07: 1.071957
66.24/66.36	c 4) SATenstein: 0.080061
66.24/66.36	c 5) gnovelty+: -0.049658
66.24/66.36	c 6) adaptg2wsat0: -0.059120
66.24/66.36	c 7) adaptg2wsat+: -0.169445
66.24/66.36	c 8) mxc-sr08: -10000.000000
66.24/66.36	c 9) tts-4-0: -10000.000000
66.24/66.36	c 10) zchaff_rand: -10000.000000
66.24/66.36	c 11) vallst: -10000.000000
66.24/66.36	c 12) minisat20: -10000.000000
66.24/66.36	c 13) minisat20SAT07: -10000.000000
66.24/66.36	c satzilla running march_dl2004 ... 
80.82/80.98	c Bin: Executing march_dl2004
80.82/80.98	c spawning binary file with 4933 seconds ...
80.82/80.98	c child exited successfully
80.82/80.98	c march_dl2004 returned code 20.
80.82/80.98	s UNSATISFIABLE
80.82/80.98	c SATZILLA_TIME=80.920000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1630619-1240137676/watcher-1630619-1240137676 -o /tmp/evaluation-result-1630619-1240137676/solver-1630619-1240137676 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630619-1240137676.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25968
/proc/meminfo: memFree=1263600/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) R 25966 25968 25893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6508 CPUtime=0
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 41795133 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1627 262 151 83 0 1188 0

[startup+0.051058 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25968
/proc/meminfo: memFree=1263600/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=0.04
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 4 0 0 0 19 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760027 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8560

[startup+0.101061 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25968
/proc/meminfo: memFree=1263600/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=0.09
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 9 0 0 0 19 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301079 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25968
/proc/meminfo: memFree=1263600/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=0.29
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 29 0 0 0 21 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760370 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701114 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25968
/proc/meminfo: memFree=1263600/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=0.69
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 69 0 0 0 25 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25970
/proc/meminfo: memFree=1262816/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=1.49
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 149 0 0 0 25 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25970
/proc/meminfo: memFree=1262688/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=3.09
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 309 0 0 0 25 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134761205 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25970
/proc/meminfo: memFree=1262880/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=6.28
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 628 0 0 0 25 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25970
/proc/meminfo: memFree=1262816/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=12.67
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 1267 0 0 0 25 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8560

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25970
/proc/meminfo: memFree=1263008/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=0
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 41795132 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25968/statm: 514 112 96 399 0 111 0
[pid=25969] ppid=25968 vsize=6504 CPUtime=25.46
/proc/25969/stat : 25969 (SATenstein) R 25968 25968 25893 0 -1 4194304 354 0 0 0 2546 0 0 0 25 0 1 0 41795133 6660096 330 1992294400 134512640 134854740 4294955360 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25969/statm: 1626 330 174 83 0 1187 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8560

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25971
/proc/meminfo: memFree=1261984/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=2056 CPUtime=29.98
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 152 354 0 0 0 0 2998 0 16 0 1 0 41795132 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25968/statm: 514 121 104 399 0 111 0
[pid=25971] ppid=25968 vsize=2316 CPUtime=21.06
/proc/25971/stat : 25971 (mxc-sr08) R 25968 25968 25893 0 -1 4194304 506 0 0 0 2106 0 0 0 25 0 1 0 41798135 2371584 502 1992294400 134512640 135078026 4294956192 18446744073709551615 134534834 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25971/statm: 579 502 71 138 0 438 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4372

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

[startup+63.9018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25973
/proc/meminfo: memFree=1263208/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=7444 CPUtime=63.85
/proc/25968/stat : 25968 (SATzilla2009_R) R 25966 25968 25893 0 -1 4194304 462 2049 0 0 166 20 6197 2 25 0 1 0 41795132 7622656 378 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/25968/statm: 1861 378 207 399 0 1458 0
Current children cumulated CPU time (s) 63.85
Current children cumulated vsize (KiB) 7444

[startup+70.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1262632/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=3344 CPUtime=66.31
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 499 2049 0 0 407 25 6197 2 25 0 1 0 41795132 3424256 355 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25968/statm: 836 355 219 399 0 433 0
[pid=25974] ppid=25968 vsize=1236 CPUtime=3.91
/proc/25974/stat : 25974 (march_dl2004) R 25968 25968 25893 0 -1 4194304 238 0 0 0 391 0 0 0 25 0 1 0 41801769 1265664 230 1992294400 134512640 134996440 4294956192 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25974/statm: 309 230 74 118 0 188 0
Current children cumulated CPU time (s) 70.22
Current children cumulated vsize (KiB) 4580

[startup+76.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1262632/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=3344 CPUtime=66.31
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 499 2049 0 0 407 25 6197 2 25 0 1 0 41795132 3424256 355 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25968/statm: 836 355 219 399 0 433 0
[pid=25974] ppid=25968 vsize=1236 CPUtime=10.31
/proc/25974/stat : 25974 (march_dl2004) R 25968 25968 25893 0 -1 4194304 246 0 0 0 1031 0 0 0 25 0 1 0 41801769 1265664 238 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25974/statm: 309 238 74 118 0 188 0
Current children cumulated CPU time (s) 76.62
Current children cumulated vsize (KiB) 4580

[startup+78.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1262632/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=3344 CPUtime=66.31
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 499 2049 0 0 407 25 6197 2 25 0 1 0 41795132 3424256 355 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25968/statm: 836 355 219 399 0 433 0
[pid=25974] ppid=25968 vsize=1236 CPUtime=11.91
/proc/25974/stat : 25974 (march_dl2004) R 25968 25968 25893 0 -1 4194304 247 0 0 0 1191 0 0 0 25 0 1 0 41801769 1265664 239 1992294400 134512640 134996440 4294956192 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25974/statm: 309 239 74 118 0 188 0
Current children cumulated CPU time (s) 78.22
Current children cumulated vsize (KiB) 4580

[startup+79.9012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1262632/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=3344 CPUtime=66.31
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 499 2049 0 0 407 25 6197 2 25 0 1 0 41795132 3424256 355 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25968/statm: 836 355 219 399 0 433 0
[pid=25974] ppid=25968 vsize=1236 CPUtime=13.51
/proc/25974/stat : 25974 (march_dl2004) R 25968 25968 25893 0 -1 4194304 249 0 0 0 1351 0 0 0 25 0 1 0 41801769 1265664 241 1992294400 134512640 134996440 4294956192 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25974/statm: 309 241 74 118 0 188 0
Current children cumulated CPU time (s) 79.82
Current children cumulated vsize (KiB) 4580

[startup+80.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1262632/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=3344 CPUtime=66.31
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 499 2049 0 0 407 25 6197 2 25 0 1 0 41795132 3424256 355 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25968/statm: 836 355 219 399 0 433 0
[pid=25974] ppid=25968 vsize=1236 CPUtime=14.31
/proc/25974/stat : 25974 (march_dl2004) R 25968 25968 25893 0 -1 4194304 250 0 0 0 1431 0 0 0 25 0 1 0 41801769 1265664 242 1992294400 134512640 134996440 4294956192 18446744073709551615 134588075 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25974/statm: 309 242 74 118 0 188 0
Current children cumulated CPU time (s) 80.62
Current children cumulated vsize (KiB) 4580

[startup+80.9013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1262632/2055920 swapFree=4192956/4192956
[pid=25968] ppid=25966 vsize=3344 CPUtime=66.31
/proc/25968/stat : 25968 (SATzilla2009_R) S 25966 25968 25893 0 -1 4194304 499 2049 0 0 407 25 6197 2 25 0 1 0 41795132 3424256 355 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25968/statm: 836 355 219 399 0 433 0
[pid=25974] ppid=25968 vsize=1236 CPUtime=14.51
/proc/25974/stat : 25974 (march_dl2004) R 25968 25968 25893 0 -1 4194304 250 0 0 0 1451 0 0 0 25 0 1 0 41801769 1265664 242 1992294400 134512640 134996440 4294956192 18446744073709551615 134571953 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25974/statm: 309 242 74 118 0 188 0
Current children cumulated CPU time (s) 80.82
Current children cumulated vsize (KiB) 4580

Child status: 20
Real time (s): 80.9827
CPU time (s): 80.9227
CPU user time (s): 80.6357
CPU system time (s): 0.286956
CPU usage (%): 99.9259
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.6357
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2814
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= 213

runsolver used 0.089986 second user time and 0.213967 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-19 12:41:16
IDJOB=1630619
IDBENCH=70635
IDSOLVER=587
FILE ID=node51/1630619-1240137676
PBS_JOBID= 9157856
Free space on /tmp= 66460 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630619-1240137676/watcher-1630619-1240137676 -o /tmp/evaluation-result-1630619-1240137676/solver-1630619-1240137676 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630619-1240137676.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a64f61e36a26258a4e57b34bdb756185
RANDOM SEED=1381494282

node51.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		: 3000.214
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		: 3000.214
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:       1264144 kB
Buffers:         89872 kB
Cached:         602368 kB
SwapCached:          0 kB
Active:         304900 kB
Inactive:       401264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264144 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            71716 kB
Committed_AS:   171960 kB
PageTables:       1392 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= 66428 MiB
End job on node51 at 2009-04-19 12:42:37