Trace number 1731249

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_C 2009-03-22UNSAT 367.762 367.909

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
MD5SUMb8ad54973e17f84e99bf9d2e7bc768ce
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.1528
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses640
Sum of the clauses size2560
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4640
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

16.17/16.21	c SATzilla is building models for class 2
16.17/16.21	c run presolver march_dl2004 for 5 seconds ... 
16.17/16.21	c Bin: Executing march_dl2004
16.17/16.21	c spawning binary file with 5 seconds ...
16.17/16.21	c child exit by a signal
16.17/16.21	c march_dl2004 returned code 137.
16.17/16.21	c run presolver mxc-sr08 for 5 seconds ... 
16.17/16.21	c Bin: Executing mxc-sr08
16.17/16.21	c spawning binary file with 5 seconds ...
16.17/16.21	c child exit by a signal
16.17/16.21	c mxc-sr08 returned code 137.
16.17/16.21	c Orignal number of varibales is 160, number of clauses is 640 
16.17/16.21	c predicted feature computation time is 6.890550 
16.17/16.21	c Bin: Executing satelite
16.17/16.21	c spawning binary file with 240 seconds ...
16.17/16.21	c child exited successfully
16.17/16.21	c satzilla computing base features
16.17/16.21	c Number of variabe is: 160, Number of clause is : 640 
16.17/16.21	c Initializing...
16.17/16.21	c satzilla compute diameter ...
16.17/16.21	c start diameter features ...
16.17/16.21	c satzilla doing clause learning
16.17/16.21	c start clause learning features ...
16.17/16.21	c Bin: Executing zchaff07
16.17/16.21	c spawning binary file with 2 seconds ...
16.17/16.21	c child exit by a signal
16.17/16.21	c satzilla doing survey propogation probe
16.17/16.21	c do survay propogation for 2 second ...
16.17/16.21	c satzilla doing local search probe
16.17/16.21	c satzilla doing lobjois search-space size estimate
16.17/16.21	c features are:160 640 160 640 0 0 0.25 0.365625 0.926513 0.988204 0.025 0 0.025 0.025 -0 0 0 0.025 0 0.025 0.025 -0 0 0 0 0 -0 0.00730469 0.262577 0.003125 0.0125 1.5074 0.292187 0.00859375 0.0909091 0.0078125 0.009375 8.24528 0.0521819 8 9 0.557093 2846.9 0.112307 2380 3367 3367 2439 3122 2593 2921 24.169 0.100256 20.6901 28.0209 28.0209 21.9308 26.2951 22.1489 25.0847 8.8124e-17 0 0 5.55112e-16 2.22045e-16 0 2.22045e-16 0 0 0.383133 0.000108841 0.383062 0.383259 0.383201 0.383084 0.38316 0.383099 0.383128 7.4638 0.371462 14.624 0.175837 15 11 18 1.17817 0.363566 0.837119 0.121825 0.314501 0.794486 
16.17/16.21	c satzilla's ranking:
16.17/16.21	c 1) tts-4-0: 2.925730
16.17/16.21	c 2) mxc-sr08: 2.718738
16.17/16.21	c 3) minisat20SAT07: 2.352872
16.17/16.21	c 4) minisat20: 1.936442
16.17/16.21	c 5) vallst: 0.350421
16.17/16.21	c 6) zchaff_rand: 0.189050
16.17/16.21	c 7) march_dl2004: -0.146525
16.17/16.21	c 8) SATenstein: -10000.000000
16.17/16.21	c 9) gnovelty+: -10000.000000
16.17/16.21	c 10) adaptg2wsat+: -10000.000000
16.17/16.21	c 11) adaptg2wsat0: -10000.000000
16.17/16.21	c 12) picosat846: -10000.000000
16.17/16.21	c 13) kcnfs04SAT07: -10000.000000
16.17/16.21	c satzilla running tts-4-0 ... 
367.73/367.90	c Bin: Executing tts-4-0
367.73/367.90	c spawning binary file with 1183 seconds ...
367.73/367.90	c child exited successfully
367.73/367.90	c tts-4-0 returned code 20.
367.73/367.90	s UNSATISFIABLE
367.73/367.90	c SATZILLA_TIME=367.800000

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-1731249-1240768467/watcher-1731249-1240768467 -o /tmp/evaluation-result-1731249-1240768467/solver-1731249-1240768467 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1731249-1240768467.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19731
/proc/meminfo: memFree=1153632/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=0
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104876428 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 112 96 399 0 111 0
[pid=19732] ppid=19731 vsize=640 CPUtime=0
/proc/19732/stat : 19732 (march_dl2004) R 19731 19731 19419 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 104876429 655360 106 1992294400 134512640 134996440 4294956176 18446744073709551615 134559320 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19732/statm: 160 106 65 118 0 39 0

[startup+0.0357049 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19731
/proc/meminfo: memFree=1153632/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=0
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104876428 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 112 96 399 0 111 0
[pid=19732] ppid=19731 vsize=1128 CPUtime=0.03
/proc/19732/stat : 19732 (march_dl2004) R 19731 19731 19419 0 -1 4194304 237 0 0 0 3 0 0 0 19 0 1 0 104876429 1155072 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19732/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3184

[startup+0.101711 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19731
/proc/meminfo: memFree=1153632/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=0
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104876428 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 112 96 399 0 111 0
[pid=19732] ppid=19731 vsize=1128 CPUtime=0.1
/proc/19732/stat : 19732 (march_dl2004) R 19731 19731 19419 0 -1 4194304 237 0 0 0 10 0 0 0 19 0 1 0 104876429 1155072 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134587659 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19732/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.301733 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19731
/proc/meminfo: memFree=1153632/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=0
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104876428 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 112 96 399 0 111 0
[pid=19732] ppid=19731 vsize=1128 CPUtime=0.3
/proc/19732/stat : 19732 (march_dl2004) R 19731 19731 19419 0 -1 4194304 237 0 0 0 30 0 0 0 21 0 1 0 104876429 1155072 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134551565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19732/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3184

[startup+0.701779 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19731
/proc/meminfo: memFree=1153632/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=0
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104876428 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 112 96 399 0 111 0
[pid=19732] ppid=19731 vsize=1128 CPUtime=0.7
/proc/19732/stat : 19732 (march_dl2004) R 19731 19731 19419 0 -1 4194304 237 0 0 0 70 0 0 0 25 0 1 0 104876429 1155072 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19732/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3184

[startup+1.50187 s]
/proc/loadavg: 1.99 1.85 1.45 2/67 19733
/proc/meminfo: memFree=1152848/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=0
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104876428 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 112 96 399 0 111 0
[pid=19732] ppid=19731 vsize=1128 CPUtime=1.5
/proc/19732/stat : 19732 (march_dl2004) R 19731 19731 19419 0 -1 4194304 237 0 0 0 150 0 0 0 25 0 1 0 104876429 1155072 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134571755 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19732/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3184

[startup+3.10105 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 19733
/proc/meminfo: memFree=1152720/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=0
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 104876428 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 112 96 399 0 111 0
[pid=19732] ppid=19731 vsize=1128 CPUtime=3.09
/proc/19732/stat : 19732 (march_dl2004) R 19731 19731 19419 0 -1 4194304 237 0 0 0 309 0 0 0 25 0 1 0 104876429 1155072 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134588279 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19732/statm: 282 229 74 118 0 161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3184

[startup+6.30241 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 19734
/proc/meminfo: memFree=1151632/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=2056 CPUtime=4.99
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 156 237 0 0 0 0 499 0 19 0 1 0 104876428 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 514 125 107 399 0 111 0
[pid=19734] ppid=19731 vsize=1532 CPUtime=1.28
/proc/19734/stat : 19734 (mxc-sr08) R 19731 19731 19419 0 -1 4194304 302 0 0 0 128 0 0 0 25 0 1 0 104876929 1568768 298 1992294400 134512640 135078026 4294956176 18446744073709551615 134526861 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19734/statm: 383 298 71 138 0 242 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3588

[startup+12.7011 s]
/proc/loadavg: 1.85 1.83 1.45 2/67 19736
/proc/meminfo: memFree=1149328/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=7316 CPUtime=12.67
/proc/19731/stat : 19731 (SATzilla2009_C) R 19729 19731 19419 0 -1 4194304 407 2115 0 0 59 8 1195 5 24 0 1 0 104876428 7491584 333 1992294400 134512640 136149437 4294956208 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/19731/statm: 1829 333 207 399 0 1426 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7316

[startup+25.5016 s]
/proc/loadavg: 1.72 1.80 1.45 2/67 19737
/proc/meminfo: memFree=1140632/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=13684 CPUtime=9.27
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 3353 0 0 0 926 1 0 0 25 0 1 0 104878050 14012416 3348 1992294400 134512640 134965848 4294956192 18446744073709551615 134534052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 3421 3348 67 110 0 3308 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16900

[startup+51.1015 s]
/proc/loadavg: 1.47 1.73 1.43 2/67 19737
/proc/meminfo: memFree=1107160/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=47672 CPUtime=34.85
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 11820 0 0 0 3480 5 0 0 25 0 1 0 104878050 48816128 11815 1992294400 134512640 134965848 4294956192 18446744073709551615 134534182 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 11918 11815 67 110 0 11805 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 50888

[startup+102.305 s]
/proc/loadavg: 1.19 1.61 1.41 2/67 19737
/proc/meminfo: memFree=1037912/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=116116 CPUtime=86.03
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 28941 0 0 0 8591 12 0 0 25 0 1 0 104878050 118902784 28936 1992294400 134512640 134965848 4294956192 18446744073709551615 134638414 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 29029 28936 67 110 0 28916 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 119332

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/67 19737
/proc/meminfo: memFree=956568/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=198152 CPUtime=146.02
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 49450 0 0 0 14580 22 0 0 25 0 1 0 104878050 202907648 49445 1992294400 134512640 134965848 4294956192 18446744073709551615 134591052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 49538 49445 67 110 0 49425 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 201368

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/67 19737
/proc/meminfo: memFree=872472/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=281360 CPUtime=205.99
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 70245 0 0 0 20570 29 0 0 25 0 1 0 104878050 288112640 70240 1992294400 134512640 134965848 4294956192 18446744073709551615 134534128 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 70340 70240 67 110 0 70227 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 284576

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/67 19737
/proc/meminfo: memFree=794520/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=359880 CPUtime=265.98
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 89885 0 0 0 26560 38 0 0 25 0 1 0 104878050 368517120 89880 1992294400 134512640 134965848 4294956192 18446744073709551615 134535979 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 89970 89880 67 110 0 89857 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 363096

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/67 19737
/proc/meminfo: memFree=711768/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=441920 CPUtime=325.96
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 110413 0 0 0 32549 47 0 0 25 0 1 0 104878050 452526080 110408 1992294400 134512640 134965848 4294956192 18446744073709551615 134536009 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 110480 110408 67 110 0 110367 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 445136

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

[startup+345.502 s]
/proc/loadavg: 1.00 1.26 1.30 2/67 19737
/proc/meminfo: memFree=706840/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=446604 CPUtime=329.17
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 111583 0 0 0 32869 48 0 0 25 0 1 0 104878050 457322496 111578 1992294400 134512640 134965848 4294956192 18446744073709551615 134552567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 111651 111578 67 110 0 111538 0
Current children cumulated CPU time (s) 345.35
Current children cumulated vsize (KiB) 449820

[startup+358.301 s]
/proc/loadavg: 1.00 1.25 1.30 2/67 19737
/proc/meminfo: memFree=689496/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=464888 CPUtime=341.95
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 116157 0 0 0 34146 49 0 0 25 0 1 0 104878050 476045312 116152 1992294400 134512640 134965848 4294956192 18446744073709551615 134591030 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 116222 116152 67 110 0 116109 0
Current children cumulated CPU time (s) 358.13
Current children cumulated vsize (KiB) 468104

[startup+364.702 s]
/proc/loadavg: 1.00 1.25 1.30 2/67 19737
/proc/meminfo: memFree=679960/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=474264 CPUtime=348.36
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 118496 0 0 0 34786 50 0 0 25 0 1 0 104878050 485646336 118491 1992294400 134512640 134965848 4294956192 18446744073709551615 134590848 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 118566 118491 67 110 0 118453 0
Current children cumulated CPU time (s) 364.54
Current children cumulated vsize (KiB) 477480

[startup+366.305 s]
/proc/loadavg: 1.00 1.25 1.30 2/67 19737
/proc/meminfo: memFree=676568/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=476844 CPUtime=349.96
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 119116 0 0 0 34946 50 0 0 25 0 1 0 104878050 488288256 119111 1992294400 134512640 134965848 4294956192 18446744073709551615 134535097 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 119211 119111 67 110 0 119098 0
Current children cumulated CPU time (s) 366.14
Current children cumulated vsize (KiB) 480060

[startup+367.101 s]
/proc/loadavg: 1.00 1.25 1.30 2/67 19737
/proc/meminfo: memFree=676568/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=478016 CPUtime=350.76
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 119422 0 0 0 35025 51 0 0 25 0 1 0 104878050 489488384 119417 1992294400 134512640 134965848 4294956192 18446744073709551615 134534957 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 119504 119417 67 110 0 119391 0
Current children cumulated CPU time (s) 366.94
Current children cumulated vsize (KiB) 481232

[startup+367.501 s]
/proc/loadavg: 1.00 1.24 1.29 2/67 19737
/proc/meminfo: memFree=674904/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=478484 CPUtime=351.16
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194304 119567 0 0 0 35065 51 0 0 25 0 1 0 104878050 489967616 119562 1992294400 134512640 134965848 4294956192 18446744073709551615 134537371 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 119621 119562 67 110 0 119508 0
Current children cumulated CPU time (s) 367.34
Current children cumulated vsize (KiB) 481700

[startup+367.901 s]
/proc/loadavg: 1.00 1.24 1.29 2/67 19737
/proc/meminfo: memFree=674904/2055920 swapFree=4192956/4192956
[pid=19731] ppid=19729 vsize=3216 CPUtime=16.18
/proc/19731/stat : 19731 (SATzilla2009_C) S 19729 19731 19419 0 -1 4194304 467 2115 0 0 392 26 1195 5 25 0 1 0 104876428 3293184 337 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19731/statm: 804 337 219 399 0 401 0
[pid=19737] ppid=19731 vsize=0 CPUtime=351.55
/proc/19737/stat : 19737 (tts-4-0) R 19731 19731 19419 0 -1 4194308 119712 0 0 0 35098 57 0 0 25 0 1 0 104878050 0 0 1992294400 0 0 0 0 0 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19737/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 367.73
Current children cumulated vsize (KiB) 3216

Child status: 20
Real time (s): 367.909
CPU time (s): 367.762
CPU user time (s): 366.863
CPU system time (s): 0.898863
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 482404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 366.863
system time used= 0.898863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122307
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= 751

runsolver used 0.344947 second user time and 1.00285 second system time

The end

Launcher Data

Begin job on node85 at 2009-04-26 19:54:27
IDJOB=1731249
IDBENCH=24747
IDSOLVER=527
FILE ID=node85/1731249-1240768467
PBS_JOBID= 9187134
Free space on /tmp= 126812 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731249-1240768467/watcher-1731249-1240768467 -o /tmp/evaluation-result-1731249-1240768467/solver-1731249-1240768467 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1731249-1240768467.cnf

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

MD5SUM BENCH= b8ad54973e17f84e99bf9d2e7bc768ce
RANDOM SEED=1122995865

node85.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1154112 kB
Buffers:        103412 kB
Cached:         690284 kB
SwapCached:          0 kB
Active:         123236 kB
Inactive:       684328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1154112 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31460 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            80244 kB
Committed_AS:   289372 kB
PageTables:       1372 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= 126784 MiB
End job on node85 at 2009-04-26 20:00:36