Trace number 1581952

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 772.895 773.318

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-5p0.cnf
MD5SUM46c031b3f08c6158a2e68fd75d34fa31
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark165.672
Satisfiable
(Un)Satisfiability was proved
Number of variables162682
Number of clauses820958
Sum of the clauses size1953119
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2617783
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data

56.54/56.69	c SATzilla is building models for class 2
56.54/56.69	c run presolver march_dl2004 for 5 seconds ... 
56.54/56.69	c Bin: Executing march_dl2004
56.54/56.69	c spawning binary file with 5 seconds ...
56.54/56.69	c child exit by a signal
56.54/56.69	c march_dl2004 returned code 137.
56.54/56.69	c run presolver mxc-sr08 for 5 seconds ... 
56.54/56.69	c Bin: Executing mxc-sr08
56.54/56.69	c spawning binary file with 5 seconds ...
56.54/56.69	c child exit by a signal
56.54/56.69	c mxc-sr08 returned code 137.
56.54/56.69	c Orignal number of varibales is 162682, number of clauses is 820958 
56.54/56.69	c predicted feature computation time is 36.203292 
56.54/56.69	c Bin: Executing satelite
56.54/56.69	c spawning binary file with 240 seconds ...
56.54/56.69	c child exited successfully
56.54/56.69	c satzilla computing base features
56.54/56.69	c Number of variabe is: 85693, Number of clause is : 546568 
56.54/56.69	c Initializing...
56.54/56.69	c satzilla compute diameter ...
56.54/56.69	c start diameter features ...
56.54/56.69	c satzilla doing clause learning
56.54/56.69	c start clause learning features ...
56.54/56.69	c Bin: Executing zchaff07
56.54/56.69	c spawning binary file with 2 seconds ...
56.54/56.69	c child exit by a signal
56.54/56.69	c satzilla doing survey propogation probe
56.54/56.69	c do survay propogation for 2 second ...
56.54/56.69	c satzilla doing local search probe
56.54/56.69	c satzilla doing lobjois search-space size estimate
56.54/56.69	c features are:162682 820958 85693 546568 0.898428 0.502024 0.156784 0.412666 0.924327 1.43644 3.25715e-05 0.45752 2.33391e-05 0.000116696 1.08983 0.562064 0.855378 3.25715e-05 0.711925 1.28072e-05 0.000120754 2.92488 0.229808 0.146567 0 0.789474 2.86872 1.8311e-05 0.844021 5.4888e-06 8.41615e-05 2.60937 0.710267 3.59896e-05 0.63319 9.14799e-06 0.00013722 17.9412 0.0131148 17 18 0.223718 4.8 0.637377 2 9 9 2 8 2 3 100.867 1.1278 7 320.5 320.5 7 98.5 35 43.3333 0.57474 0.586579 9.075e-09 0.999941 0.900095 0.0449717 0.87014 0.244746 0.773958 0.0201259 1.06823 -1.11022e-16 0.159145 0.0522817 6.00288e-06 0.0376339 0.00228906 0.006474 10331 0 0 0 0 0 0 2.8286 0 1.11612 0 0.201764 0.559662 
56.54/56.69	c satzilla's ranking:
56.54/56.69	c 1) minisat20SAT07: 3.570553
56.54/56.69	c 2) minisat20: 2.892820
56.54/56.69	c 3) march_dl2004: 2.137507
56.54/56.69	c 4) mxc-sr08: 2.028714
56.54/56.69	c 5) zchaff_rand: 1.437772
56.54/56.69	c 6) vallst: 0.619854
56.54/56.69	c 7) tts-4-0: -0.341968
56.54/56.69	c 8) SATenstein: -10000.000000
56.54/56.69	c 9) gnovelty+: -10000.000000
56.54/56.69	c 10) adaptg2wsat+: -10000.000000
56.54/56.69	c 11) adaptg2wsat0: -10000.000000
56.54/56.69	c 12) picosat846: -10000.000000
56.54/56.69	c 13) kcnfs04SAT07: -10000.000000
56.54/56.69	c satzilla running minisat20SAT07 ... 
772.75/773.30	c Bin: Executing minisat20SAT07
772.75/773.30	c spawning binary file with 1143 seconds ...
772.75/773.30	c child exited successfully
772.75/773.30	c minisat20SAT07 returned code 0.
772.75/773.30	s UNSATISFIABLE
772.75/773.30	c SATZILLA_TIME=772.990000

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-1581952-1238934708/watcher-1581952-1238934708 -o /tmp/evaluation-result-1581952-1238934708/solver-1581952-1238934708 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1581952-1238934708.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: 1.82 1.35 1.13 3/64 9343
/proc/meminfo: memFree=1699064/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=0
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1166133459 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 112 96 399 0 111 0
[pid=9344] ppid=9343 vsize=4480 CPUtime=0
/proc/9344/stat : 9344 (march_dl2004) R 9343 9343 8761 0 -1 4194304 845 0 0 0 0 0 0 0 19 0 1 0 1166133459 4587520 840 1992294400 134512640 134996440 4294956176 18446744073709551615 134549394 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9344/statm: 1120 847 49 118 0 999 0

[startup+0.0360301 s]
/proc/loadavg: 1.82 1.35 1.13 3/64 9343
/proc/meminfo: memFree=1699064/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=0
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1166133459 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 112 96 399 0 111 0
[pid=9344] ppid=9343 vsize=17156 CPUtime=0.03
/proc/9344/stat : 9344 (march_dl2004) R 9343 9343 8761 0 -1 4194304 3269 0 0 0 2 1 0 0 19 0 1 0 1166133459 17567744 3264 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9344/statm: 4289 3264 50 118 0 4168 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19212

[startup+0.101041 s]
/proc/loadavg: 1.82 1.35 1.13 3/64 9343
/proc/meminfo: memFree=1699064/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=0
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1166133459 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 112 96 399 0 111 0
[pid=9344] ppid=9343 vsize=18080 CPUtime=0.09
/proc/9344/stat : 9344 (march_dl2004) R 9343 9343 8761 0 -1 4194304 3552 0 0 0 8 1 0 0 19 0 1 0 1166133459 18513920 3547 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9344/statm: 4520 3547 50 118 0 4399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20136

[startup+0.30108 s]
/proc/loadavg: 1.82 1.35 1.13 3/64 9343
/proc/meminfo: memFree=1699064/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=0
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1166133459 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 112 96 399 0 111 0
[pid=9344] ppid=9343 vsize=20852 CPUtime=0.29
/proc/9344/stat : 9344 (march_dl2004) R 9343 9343 8761 0 -1 4194304 4412 0 0 0 28 1 0 0 21 0 1 0 1166133459 21352448 4407 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9344/statm: 5213 4407 50 118 0 5092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22908

[startup+0.70116 s]
/proc/loadavg: 1.82 1.35 1.13 3/64 9343
/proc/meminfo: memFree=1699064/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=0
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1166133459 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 112 96 399 0 111 0
[pid=9344] ppid=9343 vsize=26132 CPUtime=0.69
/proc/9344/stat : 9344 (march_dl2004) R 9343 9343 8761 0 -1 4194304 6020 0 0 0 66 3 0 0 25 0 1 0 1166133459 26759168 6015 1992294400 134512640 134996440 4294956176 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9344/statm: 6533 6015 50 118 0 6412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28188

[startup+1.50132 s]
/proc/loadavg: 1.82 1.35 1.13 2/66 9345
/proc/meminfo: memFree=1670376/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=0
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1166133459 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 112 96 399 0 111 0
[pid=9344] ppid=9343 vsize=61952 CPUtime=1.49
/proc/9344/stat : 9344 (march_dl2004) R 9343 9343 8761 0 -1 4194304 13436 0 0 0 143 6 0 0 25 0 1 0 1166133459 63438848 11759 1992294400 134512640 134996440 4294956176 18446744073709551615 134544613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9344/statm: 15488 11759 53 118 0 15367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64008

[startup+3.10163 s]
/proc/loadavg: 1.82 1.35 1.13 2/66 9345
/proc/meminfo: memFree=1644264/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=0
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1166133459 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 112 96 399 0 111 0
[pid=9344] ppid=9343 vsize=66476 CPUtime=3.09
/proc/9344/stat : 9344 (march_dl2004) R 9343 9343 8761 0 -1 4194304 17445 0 0 0 301 8 0 0 25 0 1 0 1166133459 68071424 13361 1992294400 134512640 134996440 4294956176 18446744073709551615 134652451 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9344/statm: 16619 13361 55 118 0 16498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68532

[startup+6.30126 s]
/proc/loadavg: 1.84 1.36 1.13 2/66 9346
/proc/meminfo: memFree=1643240/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=4.99
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 152 18979 0 0 0 0 490 9 19 0 1 0 1166133459 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 121 104 399 0 111 0
[pid=9346] ppid=9343 vsize=97524 CPUtime=1.28
/proc/9346/stat : 9346 (mxc-sr08) R 9343 9343 8761 0 -1 4194304 21660 0 0 0 118 10 0 0 25 0 1 0 1166133960 99864576 21632 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9346/statm: 24381 21632 54 138 0 24240 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 99580

[startup+12.7015 s]
/proc/loadavg: 1.77 1.36 1.13 2/66 9347
/proc/meminfo: memFree=1610280/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=2056 CPUtime=10.01
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 180 46518 0 0 0 0 977 24 16 0 1 0 1166133459 2105344 139 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 514 139 121 399 0 111 0
[pid=9347] ppid=9343 vsize=101804 CPUtime=2.66
/proc/9347/stat : 9347 (satelite) R 9343 9343 8761 0 -1 4194304 24219 0 0 0 251 15 0 0 25 0 1 0 1166134462 104247296 21952 1992294400 134512640 135037501 4294956160 18446744073709551615 134570570 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9347/statm: 25451 21952 67 128 0 25320 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 103860

[startup+25.501 s]
/proc/loadavg: 1.60 1.34 1.13 2/65 9347
/proc/meminfo: memFree=1639800/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=52416 CPUtime=25.46
/proc/9343/stat : 9343 (SATzilla2009_C) R 9341 9343 8761 0 -1 4194304 12415 75902 0 0 919 5 1574 48 25 0 1 0 1166133459 53673984 12366 1992294400 134512640 136149437 4294956208 18446744073709551615 134535207 0 0 4096 0 0 0 0 17 0 0 0
/proc/9343/statm: 13104 12366 135 399 0 12701 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 52416

[startup+51.1011 s]
/proc/loadavg: 1.39 1.31 1.12 2/65 9348
/proc/meminfo: memFree=1614968/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=77516 CPUtime=51.04
/proc/9343/stat : 9343 (SATzilla2009_C) R 9341 9343 8761 0 -1 4194304 26396 92427 0 0 3269 13 1763 59 25 0 1 0 1166133459 79376384 18592 1992294400 134512640 136149437 4294956208 18446744073709551615 134872580 0 0 4096 3 0 0 0 17 0 0 0
/proc/9343/statm: 19379 18592 151 399 0 18976 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 77516

[startup+102.305 s]
/proc/loadavg: 1.17 1.26 1.11 2/66 9349
/proc/meminfo: memFree=1550320/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=78672 CPUtime=45.57
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 21335 0 0 0 4547 10 0 0 25 0 1 0 1166139129 80560128 18517 1992294400 134512640 135078472 4294956176 18446744073709551615 134551816 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 19668 18517 73 138 0 19527 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 145588

[startup+162.302 s]
/proc/loadavg: 1.06 1.21 1.10 2/66 9349
/proc/meminfo: memFree=1532848/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=96180 CPUtime=105.53
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 25701 0 0 0 10538 15 0 0 25 0 1 0 1166139129 98488320 22883 1992294400 134512640 135078472 4294956176 18446744073709551615 134550654 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 24045 22883 73 138 0 23904 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 163096

[startup+222.303 s]
/proc/loadavg: 1.02 1.17 1.09 2/66 9349
/proc/meminfo: memFree=1514992/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=113988 CPUtime=165.5
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 30147 0 0 0 16531 19 0 0 25 0 1 0 1166139129 116723712 27329 1992294400 134512640 135078472 4294956176 18446744073709551615 134551872 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 28497 27329 73 138 0 28356 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 180904

[startup+282.302 s]
/proc/loadavg: 1.01 1.14 1.08 2/66 9349
/proc/meminfo: memFree=1499120/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=129844 CPUtime=225.48
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 34134 0 0 0 22524 24 0 0 25 0 1 0 1166139129 132960256 31316 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 32461 31316 73 138 0 32320 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 196760

[startup+342.302 s]
/proc/loadavg: 1.00 1.11 1.08 2/66 9349
/proc/meminfo: memFree=1484272/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=144384 CPUtime=285.43
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 37790 0 0 0 28516 27 0 0 25 0 1 0 1166139129 147849216 34972 1992294400 134512640 135078472 4294956176 18446744073709551615 134550521 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 36096 34972 73 138 0 35955 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 211300

[startup+402.301 s]
/proc/loadavg: 1.00 1.09 1.07 2/66 9349
/proc/meminfo: memFree=1471280/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=157636 CPUtime=345.4
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 41047 0 0 0 34509 31 0 0 25 0 1 0 1166139129 161419264 38229 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 39409 38229 73 138 0 39268 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 224552

[startup+462.301 s]
/proc/loadavg: 1.00 1.07 1.07 2/66 9349
/proc/meminfo: memFree=1457840/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=170836 CPUtime=405.39
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 44366 0 0 0 40505 34 0 0 25 0 1 0 1166139129 174936064 41548 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 42709 41548 73 138 0 42568 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 237752

[startup+522.303 s]
/proc/loadavg: 1.00 1.05 1.06 2/66 9349
/proc/meminfo: memFree=1450544/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=178096 CPUtime=465.34
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 46190 0 0 0 46499 35 0 0 25 0 1 0 1166139129 182370304 43372 1992294400 134512640 135078472 4294956176 18446744073709551615 134551872 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 44524 43372 73 138 0 44383 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 245012

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.06 2/66 9349
/proc/meminfo: memFree=1439984/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=188544 CPUtime=525.31
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 48813 0 0 0 52493 38 0 0 25 0 1 0 1166139129 193069056 45995 1992294400 134512640 135078472 4294956176 18446744073709551615 134551963 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 47136 45995 73 138 0 46995 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 255460

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/66 9349
/proc/meminfo: memFree=1430832/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=197788 CPUtime=585.28
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 51067 0 0 0 58488 40 0 0 25 0 1 0 1166139129 202534912 48249 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 49447 48249 73 138 0 49306 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 264704

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 9349
/proc/meminfo: memFree=1423088/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=205520 CPUtime=645.24
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 53002 0 0 0 64481 43 0 0 25 0 1 0 1166139129 210452480 50184 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 51380 50184 73 138 0 51239 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 272436

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 9349
/proc/meminfo: memFree=1423024/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=205520 CPUtime=705.22
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 53005 0 0 0 70479 43 0 0 25 0 1 0 1166139129 210452480 50187 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 51380 50187 73 138 0 51239 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 272436

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 9349
/proc/meminfo: memFree=1422960/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=205520 CPUtime=710.81
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 53005 0 0 0 71038 43 0 0 25 0 1 0 1166139129 210452480 50187 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 51380 50187 73 138 0 51239 0
Current children cumulated CPU time (s) 767.45
Current children cumulated vsize (KiB) 272436

[startup+771.106 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 9349
/proc/meminfo: memFree=1422960/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=205520 CPUtime=714.02
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 53006 0 0 0 71359 43 0 0 25 0 1 0 1166139129 210452480 50188 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 51380 50188 73 138 0 51239 0
Current children cumulated CPU time (s) 770.66
Current children cumulated vsize (KiB) 272436

[startup+772.701 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 9349
/proc/meminfo: memFree=1422960/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=205520 CPUtime=715.61
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 53006 0 0 0 71518 43 0 0 25 0 1 0 1166139129 210452480 50188 1992294400 134512640 135078472 4294956176 18446744073709551615 134550746 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 51380 50188 73 138 0 51239 0
Current children cumulated CPU time (s) 772.25
Current children cumulated vsize (KiB) 272436

[startup+773.101 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 9349
/proc/meminfo: memFree=1422960/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=66916 CPUtime=56.64
/proc/9343/stat : 9343 (SATzilla2009_C) S 9341 9343 8761 0 -1 4194304 29119 92427 0 0 3824 18 1763 59 25 0 1 0 1166133459 68521984 16343 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9343/statm: 16729 16343 220 399 0 16326 0
[pid=9349] ppid=9343 vsize=201464 CPUtime=716.01
/proc/9349/stat : 9349 (minisat20SAT07) R 9343 9343 8761 0 -1 4194304 53012 0 0 0 71558 43 0 0 25 0 1 0 1166139129 206299136 49398 1992294400 134512640 135078472 4294956176 18446744073709551615 134703733 0 0 8392704 3 0 0 0 17 0 0 0
/proc/9349/statm: 50366 49398 78 138 0 50225 0
Current children cumulated CPU time (s) 772.65
Current children cumulated vsize (KiB) 268380

[startup+773.305 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 9349
/proc/meminfo: memFree=1429616/2055920 swapFree=4176224/4192956
[pid=9343] ppid=9341 vsize=0 CPUtime=772.86
/proc/9343/stat : 9343 (SATzilla2009_C) R 9341 9343 8761 0 -1 4194308 29133 145439 0 0 3824 18 73339 105 16 0 1 0 1166133459 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/9343/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 772.86
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 773.318
CPU time (s): 772.895
CPU user time (s): 771.636
CPU system time (s): 1.25981
CPU usage (%): 99.9454
Max. virtual memory (cumulated for all children) (KiB): 272436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 771.636
system time used= 1.25981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174572
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= 2614

runsolver used 0.992849 second user time and 1.79673 second system time

The end

Launcher Data

Begin job on node53 at 2009-04-05 14:31:49
IDJOB=1581952
IDBENCH=71046
IDSOLVER=527
FILE ID=node53/1581952-1238934708
PBS_JOBID= 9101426
Free space on /tmp= 66536 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-5p0.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581952-1238934708/watcher-1581952-1238934708 -o /tmp/evaluation-result-1581952-1238934708/solver-1581952-1238934708 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1581952-1238934708.cnf

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

MD5SUM BENCH= 46c031b3f08c6158a2e68fd75d34fa31
RANDOM SEED=923365931

node53.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		: 3000.264
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		: 3000.264
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:       1699608 kB
Buffers:         25160 kB
Cached:         257520 kB
SwapCached:      10536 kB
Active:         132788 kB
Inactive:       161980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699608 kB
SwapTotal:     4192956 kB
SwapFree:      4176224 kB
Dirty:           46348 kB
Writeback:           0 kB
Mapped:          17692 kB
Slab:            47688 kB
Committed_AS:  3056192 kB
PageTables:       1412 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= 66508 MiB
End job on node53 at 2009-04-05 14:44:43