Trace number 1538947

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_I 2009-03-22SAT 440.883 441.068

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
MD5SUMced561befb08624b32eaaf27530007d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data

19.06/19.14	c SATzilla is building models for class 3
19.06/19.14	c run presolver mxc-sr08 for 10 seconds ... 
19.06/19.14	c Bin: Executing mxc-sr08
19.06/19.14	c spawning binary file with 10 seconds ...
19.06/19.14	c child exit by a signal
19.06/19.14	c mxc-sr08 returned code 137.
19.06/19.14	c run presolver picosat846 for 5 seconds ... 
19.06/19.14	c Bin: Executing picosat846
19.06/19.14	c spawning binary file with 5 seconds ...
19.06/19.14	c child exit by a signal
19.06/19.14	c picosat846 returned code 137.
19.06/19.14	c Orignal number of varibales is 90, number of clauses is 1917 
19.06/19.14	c predicted feature computation time is 1.450586 
19.06/19.14	c Bin: Executing satelite
19.06/19.14	c spawning binary file with 240 seconds ...
19.06/19.14	c child exited successfully
19.06/19.14	c satzilla computing base features
19.06/19.14	c Number of variabe is: 90, Number of clause is : 1917 
19.06/19.14	c Initializing...
19.06/19.14	c satzilla doing clause learning
19.06/19.14	c start clause learning features ...
19.06/19.14	c Bin: Executing zchaff07
19.06/19.14	c spawning binary file with 2 seconds ...
19.06/19.14	c child exit by a signal
19.06/19.14	c satzilla doing survey propogation probe
19.06/19.14	c do survay propogation for 2 second ...
19.06/19.14	c satzilla doing local search probe
19.06/19.14	c features are:90 1917 90 1917 0 0 0.0469484 0.384246 0.640753 0.848139 0.0555556 0 0.0555556 0.0555556 -0 0 0 0.0555556 0.0809819 0.0427752 0.0657277 3.30548 0.0756123 0.0631321 0 0.282051 2.81003 0.0110995 0.216055 0.00521648 0.0166927 2.70694 0.199791 0.0460789 0.0111943 0.0438185 0.0464267 4365.25 0.015245 4290 4442 4442 4290 4442 4309 4420 21.9789 0.0297265 20.9161 22.6927 22.6927 20.9161 22.6927 22.0921 22.2147 0.155996 0.75083 0.00360994 0.487516 0.346303 0.021424 0.229377 0.0626623 0.12851 0.00172512 0.631265 0.000396327 0.00712236 0.00287431 0.000687847 0.00214473 0.000997449 0.00151537 9.39312 0.28766 18.1003 0.177712 18 14 22 1.78989 0.262126 0.89361 0.0823226 
19.06/19.14	c satzilla's ranking:
19.06/19.14	c 1) minisat20SAT07: 3.905901
19.06/19.14	c 2) march_dl2004: 3.476128
19.06/19.14	c 3) mxc-sr08: 3.237821
19.06/19.14	c 4) picosat846: 2.233191
19.06/19.14	c 5) zchaff_rand: 0.367392
19.06/19.14	c 6) SATenstein: -10000.000000
19.06/19.14	c 7) gnovelty+: -10000.000000
19.06/19.14	c 8) adaptg2wsat+: -10000.000000
19.06/19.14	c 9) adaptg2wsat0: -10000.000000
19.06/19.14	c 10) tts-4-0: -10000.000000
19.06/19.14	c 11) vallst: -10000.000000
19.06/19.14	c 12) minisat20: -10000.000000
19.06/19.14	c 13) kcnfs04SAT07: -10000.000000
19.06/19.14	c satzilla running minisat20SAT07 ... 
440.79/441.06	c Bin: Executing minisat20SAT07
440.79/441.06	c spawning binary file with 1180 seconds ...
440.79/441.06	c child exited successfully
440.79/441.06	c minisat20SAT07 returned code 0.
440.79/441.06	s SATISFIABLE
440.79/441.06	v 1 2 -3 -4 5 6 -7 8 9 10 -11 12 -13 14 -15 16 -17 -18 19 -20 21 22 -23 24 25 26 27 -28 -29 -30 31 -32 -33 -34 -35 -36 37 38 -39 -40 41 -42 -43 44 -45 -46 -47 -48 49 -50 -51 52 -53 54 -55 56 57 -58 -59 -60 61 62 63 64 65 66 67 68 69 -70 -71 -72 -73 74 -75 76 77 -78 -79 80 81 -82 83 -84 85 -86 87 -88 89 -90 0
440.79/441.06	c SATZILLA_TIME=440.930000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538947-1238454522/watcher-1538947-1238454522 -o /tmp/evaluation-result-1538947-1238454522/solver-1538947-1238454522 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1538947-1238454522.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 3/68 2312
/proc/meminfo: memFree=1059320/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=864 CPUtime=0
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 120 0 0 0 0 0 0 0 19 0 1 0 1118113853 884736 116 1992294400 134512640 135078026 4294956176 18446744073709551615 134560913 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 216 116 55 138 0 75 0

[startup+0.079792 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 2312
/proc/meminfo: memFree=1059320/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=1128 CPUtime=0.07
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 183 0 0 0 7 0 0 0 19 0 1 0 1118113853 1155072 179 1992294400 134512640 135078026 4294956176 18446744073709551615 134534832 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 282 179 71 138 0 141 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3184

[startup+0.101795 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 2312
/proc/meminfo: memFree=1059320/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=1128 CPUtime=0.1
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 188 0 0 0 10 0 0 0 19 0 1 0 1118113853 1155072 184 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 282 184 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.301816 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 2312
/proc/meminfo: memFree=1059320/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=1260 CPUtime=0.29
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 237 0 0 0 29 0 0 0 21 0 1 0 1118113853 1290240 233 1992294400 134512640 135078026 4294956176 18446744073709551615 134521972 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 315 233 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.70186 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 2312
/proc/meminfo: memFree=1059320/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=1392 CPUtime=0.69
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 269 0 0 0 69 0 0 0 25 0 1 0 1118113853 1425408 265 1992294400 134512640 135078026 4294956176 18446744073709551615 134534613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 348 265 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50195 s]
/proc/loadavg: 1.91 1.83 1.45 2/70 2314
/proc/meminfo: memFree=1058280/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=1524 CPUtime=1.49
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 305 0 0 0 149 0 0 0 25 0 1 0 1118113853 1560576 301 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 381 301 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10113 s]
/proc/loadavg: 1.91 1.83 1.45 2/70 2314
/proc/meminfo: memFree=1056872/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=1788 CPUtime=3.09
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 350 0 0 0 309 0 0 0 25 0 1 0 1118113853 1830912 346 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 447 346 71 138 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3844

[startup+6.30148 s]
/proc/loadavg: 1.91 1.83 1.45 2/70 2314
/proc/meminfo: memFree=1057960/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=0
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118113853 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 112 96 399 0 111 0
[pid=2313] ppid=2312 vsize=1920 CPUtime=6.29
/proc/2313/stat : 2313 (mxc-sr08) R 2312 2312 2087 0 -1 4194304 400 0 0 0 628 1 0 0 25 0 1 0 1118113853 1966080 396 1992294400 134512640 135078026 4294956176 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2313/statm: 480 396 71 138 0 339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3976

[startup+12.7012 s]
/proc/loadavg: 1.77 1.81 1.44 2/70 2315
/proc/meminfo: memFree=1058920/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=2056 CPUtime=9.99
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 152 446 0 0 0 0 998 1 19 0 1 0 1118113853 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 514 121 104 399 0 111 0
[pid=2315] ppid=2312 vsize=1764 CPUtime=2.69
/proc/2315/stat : 2315 (picosat846) R 2312 2312 2087 0 -1 4194304 180 0 0 0 269 0 0 0 25 0 1 0 1118114854 1806336 169 1992294400 134512640 134570484 4294956176 18446744073709551615 134551758 0 0 8392704 0 0 0 0 17 0 0 0
/proc/2315/statm: 441 169 84 14 0 107 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3820

[startup+25.5016 s]
/proc/loadavg: 1.65 1.78 1.44 2/70 2318
/proc/meminfo: memFree=1058152/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=2544 CPUtime=6.34
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 294 0 0 0 634 0 0 0 25 0 1 0 1118115768 2605056 289 1992294400 134512640 135078472 4294956176 18446744073709551615 134550732 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 636 289 73 138 0 495 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5888

[startup+51.1014 s]
/proc/loadavg: 1.40 1.70 1.42 2/70 2318
/proc/meminfo: memFree=1057512/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=2940 CPUtime=31.93
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 414 0 0 0 3193 0 0 0 25 0 1 0 1118115768 3010560 409 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 735 409 73 138 0 594 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6284

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/70 2318
/proc/meminfo: memFree=1057256/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=3348 CPUtime=83.11
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 509 0 0 0 8311 0 0 0 25 0 1 0 1118115768 3428352 504 1992294400 134512640 135078472 4294956176 18446744073709551615 134550551 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 837 504 73 138 0 696 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 6692

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/70 2318
/proc/meminfo: memFree=1057000/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=3620 CPUtime=143.08
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 567 0 0 0 14308 0 0 0 25 0 1 0 1118115768 3706880 562 1992294400 134512640 135078472 4294956176 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 905 562 73 138 0 764 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 6964

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/70 2318
/proc/meminfo: memFree=1056744/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=3896 CPUtime=203.06
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 638 0 0 0 20306 0 0 0 25 0 1 0 1118115768 3989504 633 1992294400 134512640 135078472 4294956176 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 974 633 73 138 0 833 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 7240

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/70 2318
/proc/meminfo: memFree=1056552/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4036 CPUtime=263.04
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 682 0 0 0 26304 0 0 0 25 0 1 0 1118115768 4132864 677 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1009 677 73 138 0 868 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 7380

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/70 2318
/proc/meminfo: memFree=1056488/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=323.01
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 700 0 0 0 32301 0 0 0 25 0 1 0 1118115768 4276224 695 1992294400 134512640 135078472 4294956176 18446744073709551615 134550741 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 695 73 138 0 903 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 7520

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=382.98
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 719 0 0 0 38298 0 0 0 25 0 1 0 1118115768 4276224 714 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 714 73 138 0 903 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 7520

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.20 1.27 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=390.18
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 719 0 0 0 39018 0 0 0 25 0 1 0 1118115768 4276224 714 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 714 73 138 0 903 0
Current children cumulated CPU time (s) 409.3
Current children cumulated vsize (KiB) 7520

[startup+422.302 s]
/proc/loadavg: 1.00 1.19 1.27 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=402.98
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 719 0 0 0 40298 0 0 0 25 0 1 0 1118115768 4276224 714 1992294400 134512640 135078472 4294956176 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 714 73 138 0 903 0
Current children cumulated CPU time (s) 422.1
Current children cumulated vsize (KiB) 7520

[startup+428.701 s]
/proc/loadavg: 1.00 1.19 1.27 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=409.38
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 733 0 0 0 40938 0 0 0 25 0 1 0 1118115768 4276224 728 1992294400 134512640 135078472 4294956176 18446744073709551615 134550554 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 728 73 138 0 903 0
Current children cumulated CPU time (s) 428.5
Current children cumulated vsize (KiB) 7520

[startup+435.102 s]
/proc/loadavg: 1.00 1.19 1.26 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=415.77
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 733 0 0 0 41577 0 0 0 25 0 1 0 1118115768 4276224 728 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 728 73 138 0 903 0
Current children cumulated CPU time (s) 434.89
Current children cumulated vsize (KiB) 7520

[startup+438.302 s]
/proc/loadavg: 1.00 1.18 1.26 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=418.97
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 733 0 0 0 41897 0 0 0 25 0 1 0 1118115768 4276224 728 1992294400 134512640 135078472 4294956176 18446744073709551615 134551025 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 728 73 138 0 903 0
Current children cumulated CPU time (s) 438.09
Current children cumulated vsize (KiB) 7520

[startup+439.901 s]
/proc/loadavg: 1.00 1.18 1.26 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=420.57
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 733 0 0 0 42057 0 0 0 25 0 1 0 1118115768 4276224 728 1992294400 134512640 135078472 4294956176 18446744073709551615 134550654 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 728 73 138 0 903 0
Current children cumulated CPU time (s) 439.69
Current children cumulated vsize (KiB) 7520

[startup+440.702 s]
/proc/loadavg: 1.00 1.18 1.26 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=421.37
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 733 0 0 0 42137 0 0 0 25 0 1 0 1118115768 4276224 728 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 728 73 138 0 903 0
Current children cumulated CPU time (s) 440.49
Current children cumulated vsize (KiB) 7520

[startup+440.902 s]
/proc/loadavg: 1.00 1.18 1.26 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=421.57
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 733 0 0 0 42157 0 0 0 25 0 1 0 1118115768 4276224 728 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 728 73 138 0 903 0
Current children cumulated CPU time (s) 440.69
Current children cumulated vsize (KiB) 7520

[startup+441.002 s]
/proc/loadavg: 1.00 1.18 1.26 2/70 2318
/proc/meminfo: memFree=1056360/2055920 swapFree=4176188/4192956
[pid=2312] ppid=2310 vsize=3344 CPUtime=19.12
/proc/2312/stat : 2312 (SATzilla2009_I) S 2310 2312 2087 0 -1 4194304 514 1769 0 0 205 8 1696 3 25 0 1 0 1118113853 3424256 360 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/2312/statm: 836 360 217 399 0 433 0
[pid=2318] ppid=2312 vsize=4176 CPUtime=421.67
/proc/2318/stat : 2318 (minisat20SAT07) R 2312 2312 2087 0 -1 4194304 733 0 0 0 42167 0 0 0 25 0 1 0 1118115768 4276224 728 1992294400 134512640 135078472 4294956176 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/2318/statm: 1044 728 73 138 0 903 0
Current children cumulated CPU time (s) 440.79
Current children cumulated vsize (KiB) 7520

Child status: 10
Real time (s): 441.068
CPU time (s): 440.883
CPU user time (s): 440.753
CPU system time (s): 0.12998
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 7520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 440.753
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3038
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= 1441

runsolver used 0.396939 second user time and 1.21881 second system time

The end

Launcher Data

Begin job on node59 at 2009-03-31 01:08:42
IDJOB=1538947
IDBENCH=70428
IDSOLVER=528
FILE ID=node59/1538947-1238454522
PBS_JOBID= 9061689
Free space on /tmp= 66248 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538947-1238454522/watcher-1538947-1238454522 -o /tmp/evaluation-result-1538947-1238454522/solver-1538947-1238454522 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1538947-1238454522.cnf

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

MD5SUM BENCH= ced561befb08624b32eaaf27530007d8
RANDOM SEED=109171911

node59.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		: 3000.209
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		: 3000.209
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:       1059800 kB
Buffers:        103376 kB
Cached:         786628 kB
SwapCached:      10112 kB
Active:         148352 kB
Inactive:       753188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059800 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            80248 kB
Committed_AS:  3030156 kB
PageTables:       1720 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= 66220 MiB
End job on node59 at 2009-03-31 01:16:03