Trace number 1785783

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
SAT07 reference solver: SATzilla CRAFTED? (exit code) 4999.06 5001.68

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2.cnf
MD5SUM0518a02320d5198cbf8d4b8ec920a5ba
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1553
Number of clauses867173
Sum of the clauses size5122474
Maximum clause length36
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 25535
Number of clauses of size 30
Number of clauses of size 410780
Number of clauses of size 535328
Number of clauses of size over 5815146

Solver Data

72.20/72.30	c run March_dl for 5 seconds ... 
72.20/72.30	c Bin: Executing march_dl
72.20/72.30	c child exit by a signal
72.20/72.30	c march_dl returned code 137.
72.20/72.30	c run saps (UBCSAT implementation) for 2 seconds ... 
72.20/72.30	c Bin: Executing ubcsat2006
72.20/72.30	c child exited successfully
72.20/72.30	c ubcsat2006 returned code 0.
72.20/72.30	c satzilla computing base features
72.20/72.30	c satzilla doing unit-prop probe
72.20/72.30	c satzilla doing local search probe
72.20/72.30	c satzilla doing lobjois search-space size estimate
72.20/72.30	c satzilla's ranking:
72.20/72.30	c 1) zchaff_rand+P: -5.122908
72.20/72.30	c 2) vallst+P: -0.091378
72.20/72.30	c 3) minisat20+P: 2.684299
72.20/72.30	c 4) minisat20: 4.249273
72.20/72.30	c 5) march_dl: 5.250755
72.20/72.30	c 6) march_dl+P: 5.433851
72.20/72.30	c 7) kcnfs+P: 999.000000
72.20/72.30	c 8) kcnfs: 999.000000
72.20/72.30	c 9) vallst: 999.000000
72.20/72.30	c 10) zchaff_rand: 999.000000
72.20/72.30	c satzilla running zchaff_rand with preprocessing ... 
4998.95/5001.65	c Preprocessing...
4998.95/5001.65	c Inital problem has 1553 variables, 861638 nary clauses (5535 binary clauses).
4998.95/5001.65	c Num non-binary clauses 861254, Average non-binary clause length 5.934
4998.95/5001.65	c Theory has no gaps
4998.95/5001.65	c Preprocessor runtime was 13.570 seconds.
4998.95/5001.65	c 
4998.95/5001.65	c Satisfiability of theory still undetermined.
4998.95/5001.65	c See file /tmp/3EMgRI for simplified theory.
4998.95/5001.65	c Bin: Executing zchaff_rand
4998.95/5001.65	c child exit by a signal
4998.95/5001.65	c zchaff_rand returned code 137.
4998.95/5001.65	c zchaff_rand returned code 137.
4998.95/5001.65	c satzilla running vallst with preprocessing ... 
4998.95/5001.65	c Bin: Executing vallst
4998.95/5001.65	c vallst returned code 1.
4998.95/5001.65	c vallst returned code 1.
4998.95/5001.65	c satzilla running minisat20 with preprocessing ... 
4998.95/5001.65	c Bin: Executing minisat20
4998.95/5001.65	c minisat20 returned code 1.
4998.95/5001.65	c minisat20 returned code 1.
4998.95/5001.65	c satzilla running minisat20 ... 
4998.95/5001.65	c Bin: Executing minisat20
4998.95/5001.65	c minisat20 returned code 1.
4998.95/5001.65	c minisat20 returned code 1.
4998.95/5001.65	c satzilla running march_dl ... 
4998.95/5001.65	c Bin: Executing march_dl
4998.95/5001.65	c march_dl returned code 1.
4998.95/5001.65	c march_dl returned code 1.
4998.95/5001.65	c satzilla running march_dl with preprocessing ... 
4998.95/5001.65	c Bin: Executing march_dl
4998.95/5001.65	c march_dl returned code 1.
4998.95/5001.65	c march_dl returned code 1.
4998.95/5001.65	c satzilla running kcnfs with preprocessing ... 
4998.95/5001.65	c Bin: Executing kcnfs
4998.95/5001.65	c kcnfs returned code 1.
4998.95/5001.65	c kcnfs returned code 1.
4998.95/5001.65	c satzilla running kcnfs ... 
4998.95/5001.65	c Bin: Executing kcnfs
4998.95/5001.65	c kcnfs returned code 1.
4998.95/5001.65	c kcnfs returned code 1.
4998.95/5001.65	c satzilla running vallst ... 
4998.95/5001.65	c Bin: Executing vallst
4998.95/5001.65	c vallst returned code 1.
4998.95/5001.65	c vallst returned code 1.
4998.95/5001.65	c satzilla running zchaff_rand ... 
4998.95/5001.65	c Bin: Executing zchaff_rand
4998.95/5001.65	c zchaff_rand returned code 1.
4998.95/5001.65	c zchaff_rand returned code 1.
4998.95/5001.65	c ERROR: All Failed! 
4998.95/5001.65	c SATZILLA_TIME=4999.770000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785783-1241931431/watcher-1785783-1241931431 -o /tmp/evaluation-result-1785783-1241931431/solver-1785783-1241931431 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785783-1241931431.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15922
/proc/meminfo: memFree=1768560/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=0
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 221172632 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 110 95 260 0 84 0
[pid=15923] ppid=15922 vsize=4024 CPUtime=0
/proc/15923/stat : 15923 (march_dl) R 15922 15922 15885 0 -1 4194304 888 0 0 0 0 0 0 0 20 0 1 0 221172632 4120576 883 1992294400 134512640 134996440 4294956256 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15923/statm: 1006 890 49 118 0 885 0

[startup+0.0864319 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15922
/proc/meminfo: memFree=1768560/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=0
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 221172632 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 110 95 260 0 84 0
[pid=15923] ppid=15922 vsize=8600 CPUtime=0.07
/proc/15923/stat : 15923 (march_dl) R 15922 15922 15885 0 -1 4194304 1281 0 0 0 7 0 0 0 20 0 1 0 221172632 8806400 1276 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15923/statm: 2150 1276 50 118 0 2029 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10040

[startup+0.102434 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15922
/proc/meminfo: memFree=1768560/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=0
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 221172632 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 110 95 260 0 84 0
[pid=15923] ppid=15922 vsize=8864 CPUtime=0.09
/proc/15923/stat : 15923 (march_dl) R 15922 15922 15885 0 -1 4194304 1345 0 0 0 9 0 0 0 21 0 1 0 221172632 9076736 1340 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15923/statm: 2216 1340 50 118 0 2095 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.302471 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15922
/proc/meminfo: memFree=1768560/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=0
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 221172632 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 110 95 260 0 84 0
[pid=15923] ppid=15922 vsize=11768 CPUtime=0.29
/proc/15923/stat : 15923 (march_dl) R 15922 15922 15885 0 -1 4194304 2156 0 0 0 28 1 0 0 22 0 1 0 221172632 12050432 2151 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15923/statm: 2942 2151 50 118 0 2821 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13208

[startup+0.702545 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15922
/proc/meminfo: memFree=1768560/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=0
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 221172632 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 110 95 260 0 84 0
[pid=15923] ppid=15922 vsize=17180 CPUtime=0.69
/proc/15923/stat : 15923 (march_dl) R 15922 15922 15885 0 -1 4194304 3686 0 0 0 68 1 0 0 25 0 1 0 221172632 17592320 3681 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15923/statm: 4295 3681 50 118 0 4174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18620

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15924
/proc/meminfo: memFree=1749280/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=0
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 221172632 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 110 95 260 0 84 0
[pid=15923] ppid=15922 vsize=27872 CPUtime=1.49
/proc/15923/stat : 15923 (march_dl) R 15922 15922 15885 0 -1 4194304 6704 0 0 0 145 4 0 0 25 0 1 0 221172632 28540928 6699 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15923/statm: 6968 6699 50 118 0 6847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29312

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15924
/proc/meminfo: memFree=1728352/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=0
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 221172632 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 110 95 260 0 84 0
[pid=15923] ppid=15922 vsize=59108 CPUtime=3.09
/proc/15923/stat : 15923 (march_dl) R 15922 15922 15885 0 -1 4194304 27541 0 0 0 296 13 0 0 25 0 1 0 221172632 60526592 10289 1992294400 134512640 134996440 4294956256 18446744073709551615 134542429 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15923/statm: 14777 10290 55 118 0 14656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60548

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15925
/proc/meminfo: memFree=1761312/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=1440 CPUtime=4.99
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 135 58816 0 0 0 0 471 28 19 0 1 0 221172632 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 360 111 96 260 0 84 0
[pid=15925] ppid=15922 vsize=30792 CPUtime=1.27
/proc/15925/stat : 15925 (ubcsat2006) R 15922 15922 15885 0 -1 4194304 4989 0 0 0 124 3 0 0 25 0 1 0 221173134 31531008 4973 1992294400 134512640 134777720 4294956112 18446744073709551615 134723247 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15925/statm: 7698 4973 141 64 0 7279 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 32232

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15925
/proc/meminfo: memFree=1673904/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=84856 CPUtime=12.65
/proc/15922/stat : 15922 (SATzilla2007_C) R 15920 15922 15885 0 -1 4194304 24799 75037 0 0 358 12 858 37 25 0 1 0 221172632 86892544 17831 1992294400 134512640 135579813 4294956224 18446744073709551615 134524641 0 0 4096 0 0 0 0 17 0 0 0
/proc/15922/statm: 21214 17831 124 260 0 20938 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 84856

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15925
/proc/meminfo: memFree=1697008/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=75708 CPUtime=25.45
/proc/15922/stat : 15922 (SATzilla2007_C) R 15920 15922 15885 0 -1 4194304 58023 75037 0 0 1615 35 858 37 25 0 1 0 221172632 77524992 18062 1992294400 134512640 135579813 4294956224 18446744073709551615 135327290 0 0 4096 0 0 0 0 17 0 0 0
/proc/15922/statm: 18926 18061 124 260 0 18650 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 75708

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15925
/proc/meminfo: memFree=1696112/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=76436 CPUtime=51.01
/proc/15922/stat : 15922 (SATzilla2007_C) R 15920 15922 15885 0 -1 4194304 124525 75037 0 0 4128 78 858 37 25 0 1 0 221172632 78270464 18245 1992294400 134512640 135579813 4294956224 18446744073709551615 135327290 0 0 4096 0 0 0 0 17 0 0 0
/proc/15922/statm: 19108 18244 124 260 0 18832 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 76436

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15926
/proc/meminfo: memFree=1557224/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=41820 CPUtime=14.44
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 10378 0 0 0 1424 20 0 0 25 0 1 0 221181415 42823680 7845 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 10455 7845 112 208 0 10227 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 263828

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15926
/proc/meminfo: memFree=1553512/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=42860 CPUtime=74.4
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 11342 0 0 0 7379 61 0 0 25 0 1 0 221181415 43888640 8809 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 10715 8809 112 208 0 10487 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 264868

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15926
/proc/meminfo: memFree=1549736/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=54508 CPUtime=134.37
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 14849 0 0 0 13346 91 0 0 25 0 1 0 221181415 55816192 9755 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 13627 9755 112 208 0 13399 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 276516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15932
/proc/meminfo: memFree=1546280/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=72072 CPUtime=194.32
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 15717 0 0 0 19319 113 0 0 25 0 1 0 221181415 73801728 10623 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 18018 10623 112 208 0 17790 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 294080

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15932
/proc/meminfo: memFree=1543016/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=73364 CPUtime=254.3
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 16527 0 0 0 25297 133 0 0 25 0 1 0 221181415 75124736 11433 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 18341 11433 112 208 0 18113 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 295372

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15932
/proc/meminfo: memFree=1539944/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1455016/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=165156 CPUtime=4632.06
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 43657 0 0 0 462617 589 0 0 25 0 1 0 221181415 169119744 33014 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41289 33014 112 208 0 41061 0
Current children cumulated CPU time (s) 4719.79
Current children cumulated vsize (KiB) 387164

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1454440/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=165444 CPUtime=4692.03
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 43853 0 0 0 468610 593 0 0 25 0 1 0 221181415 169414656 33177 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41361 33177 112 208 0 41133 0
Current children cumulated CPU time (s) 4779.76
Current children cumulated vsize (KiB) 387452

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1453736/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=165704 CPUtime=4752
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44028 0 0 0 474603 597 0 0 25 0 1 0 221181415 169680896 33352 1992294400 134512640 135365884 4294956288 18446744073709551615 135090392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41426 33352 112 208 0 41198 0
Current children cumulated CPU time (s) 4839.73
Current children cumulated vsize (KiB) 387712

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1452968/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166216 CPUtime=4811.97
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44266 0 0 0 480596 601 0 0 25 0 1 0 221181415 170205184 33557 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41554 33557 112 208 0 41326 0
Current children cumulated CPU time (s) 4899.7
Current children cumulated vsize (KiB) 388224

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1452264/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166540 CPUtime=4871.93
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44432 0 0 0 486587 606 0 0 25 0 1 0 221181415 170536960 33723 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41635 33723 112 208 0 41407 0
Current children cumulated CPU time (s) 4959.66
Current children cumulated vsize (KiB) 388548

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1452264/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166540 CPUtime=4875.93
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44435 0 0 0 486987 606 0 0 25 0 1 0 221181415 170536960 33726 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41635 33726 112 208 0 41407 0
Current children cumulated CPU time (s) 4963.66
Current children cumulated vsize (KiB) 388548

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1452200/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166540 CPUtime=4888.72
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44446 0 0 0 488266 606 0 0 25 0 1 0 221181415 170536960 33737 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41635 33737 112 208 0 41407 0
Current children cumulated CPU time (s) 4976.45
Current children cumulated vsize (KiB) 388548

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1452008/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166540 CPUtime=4901.51
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44485 0 0 0 489544 607 0 0 25 0 1 0 221181415 170536960 33776 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41635 33776 112 208 0 41407 0
Current children cumulated CPU time (s) 4989.24
Current children cumulated vsize (KiB) 388548

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1451944/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166732 CPUtime=4907.92
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44512 0 0 0 490184 608 0 0 25 0 1 0 221181415 170733568 33803 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41683 33803 112 208 0 41455 0
Current children cumulated CPU time (s) 4995.65
Current children cumulated vsize (KiB) 388740

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1451944/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166732 CPUtime=4909.52
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44517 0 0 0 490344 608 0 0 25 0 1 0 221181415 170733568 33808 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41683 33808 112 208 0 41455 0
Current children cumulated CPU time (s) 4997.25
Current children cumulated vsize (KiB) 388740

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1451880/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166732 CPUtime=4910.32
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44520 0 0 0 490424 608 0 0 25 0 1 0 221181415 170733568 33811 1992294400 134512640 135365884 4294956288 18446744073709551615 134544052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41683 33811 112 208 0 41455 0
Current children cumulated CPU time (s) 4998.05
Current children cumulated vsize (KiB) 388740

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1451880/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166732 CPUtime=4910.72
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44520 0 0 0 490464 608 0 0 25 0 1 0 221181415 170733568 33811 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41683 33811 112 208 0 41455 0
Current children cumulated CPU time (s) 4998.45
Current children cumulated vsize (KiB) 388740

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1451880/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166732 CPUtime=4911.11
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44522 0 0 0 490503 608 0 0 25 0 1 0 221181415 170733568 33813 1992294400 134512640 135365884 4294956288 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41683 33813 112 208 0 41455 0
Current children cumulated CPU time (s) 4998.84
Current children cumulated vsize (KiB) 388740

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15940
/proc/meminfo: memFree=1451880/2055920 swapFree=4180284/4192956
[pid=15922] ppid=15920 vsize=222008 CPUtime=87.73
/proc/15922/stat : 15922 (SATzilla2007_C) S 15920 15922 15885 0 -1 4194304 195285 75037 0 0 7758 120 858 37 25 0 1 0 221172632 227336192 42264 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 55502 42264 164 260 0 55226 0
[pid=15926] ppid=15922 vsize=166732 CPUtime=4911.22
/proc/15926/stat : 15926 (zchaff_rand) R 15922 15922 15885 0 -1 4194304 44523 0 0 0 490514 608 0 0 25 0 1 0 221181415 170733568 33814 1992294400 134512640 135365884 4294956288 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15926/statm: 41683 33814 112 208 0 41455 0
Current children cumulated CPU time (s) 4998.95
Current children cumulated vsize (KiB) 388740

Child status: 17
Real time (s): 5001.68
CPU time (s): 4999.06
CPU user time (s): 4991.34
CPU system time (s): 7.71783
CPU usage (%): 99.9475
Max. virtual memory (cumulated for all children) (KiB): 388740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.34
system time used= 7.71783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314858
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= 10
involuntary context switches= 12837

runsolver used 4.31834 second user time and 13.8729 second system time

The end

Launcher Data

Begin job on node82 at 2009-05-10 06:57:13
IDJOB=1785783
IDBENCH=71146
IDSOLVER=640
FILE ID=node82/1785783-1241931431
PBS_JOBID= 9264977
Free space on /tmp= 66176 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785783-1241931431/watcher-1785783-1241931431 -o /tmp/evaluation-result-1785783-1241931431/solver-1785783-1241931431 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785783-1241931431.cnf            

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

MD5SUM BENCH= 0518a02320d5198cbf8d4b8ec920a5ba
RANDOM SEED=2147340833

node82.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		: 3000.259
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		: 3000.259
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:       1769104 kB
Buffers:         46420 kB
Cached:         186316 kB
SwapCached:       6760 kB
Active:         107956 kB
Inactive:       133504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769104 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:           35248 kB
Writeback:           0 kB
Mapped:          13724 kB
Slab:            31408 kB
Committed_AS:   607120 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node82 at 2009-05-10 08:20:35