Trace number 1626234

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 RANDOM? 4999.55 5001.59

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark386.671
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.87/11.92	c run March_dl for 5 seconds ... 
11.87/11.92	c Bin: Executing march_dl
11.87/11.92	c child exit by a signal
11.87/11.92	c march_dl returned code 137.
11.87/11.92	c run saps (UBCSAT implementation) for 2 seconds ... 
11.87/11.92	c Bin: Executing ubcsat2006
11.87/11.92	c child exited successfully
11.87/11.92	c ubcsat2006 returned code 0.
11.87/11.92	c satzilla computing base features
11.87/11.92	c satzilla doing unit-prop probe
11.87/11.92	c satzilla doing local search probe
11.87/11.92	c satzilla doing lobjois search-space size estimate
11.87/11.92	c satzilla's ranking:
11.87/11.92	c 1) march_dl: -835.888255
11.87/11.92	c 2) kcnfs: -628.006721
11.87/11.92	c 3) minisat20+P: 176.760924
11.87/11.92	c 4) kcnfs+P: 999.000000
11.87/11.92	c 5) march_dl+P: 999.000000
11.87/11.92	c 6) vallst+P: 999.000000
11.87/11.92	c 7) zchaff_rand+P: 999.000000
11.87/11.92	c 8) vallst: 999.000000
11.87/11.92	c 9) zchaff_rand: 999.000000
11.87/11.92	c 10) minisat20: 999.000000
11.87/11.92	c satzilla running march_dl ... 
4999.03/5001.19	c Bin: Executing march_dl
4999.03/5001.19	c child exit by a signal
4999.03/5001.19	c march_dl returned code 137.
4999.03/5001.19	c march_dl returned code 137.
4999.03/5001.19	c satzilla running kcnfs ... 
4999.03/5001.19	c Bin: Executing kcnfs
4999.03/5001.19	c kcnfs returned code 1.
4999.03/5001.19	c kcnfs returned code 1.
4999.03/5001.19	c satzilla running minisat20 with preprocessing ... 
4999.44/5001.58	c Preprocessing...
4999.44/5001.58	c Inital problem has 16000 variables, 67200 nary clauses (0 binary clauses).
4999.44/5001.58	c Num non-binary clauses 67200, Average non-binary clause length 3.000
4999.44/5001.58	c Theory has no gaps
4999.44/5001.58	c Preprocessor runtime was 0.290 seconds.
4999.44/5001.58	c 
4999.44/5001.58	c Satisfiability of theory still undetermined.
4999.44/5001.58	c See file /tmp/4VzDEE for simplified theory.
4999.44/5001.58	c Bin: Executing minisat20
4999.44/5001.58	c minisat20 returned code 1.
4999.44/5001.58	c minisat20 returned code 1.
4999.44/5001.58	c Satzilla Timed out!
4999.44/5001.58	s UNKNOWN
4999.44/5001.58	c SATZILLA_TIME=5000.280000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626234-1240040199/watcher-1626234-1240040199 -o /tmp/evaluation-result-1626234-1240040199/solver-1626234-1240040199 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626234-1240040199.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 0.91 3/64 21193
/proc/meminfo: memFree=749560/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=0
/proc/21193/stat : 21193 (SATzilla2007_R) R 21191 21193 21113 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 32053098 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21193/statm: 360 110 95 260 0 84 0
[pid=21194] ppid=21193 vsize=2100 CPUtime=0
/proc/21194/stat : 21194 (march_dl) R 21193 21193 21113 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 32053099 2150400 363 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21194/statm: 525 363 50 118 0 404 0

[startup+0.0534131 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21193
/proc/meminfo: memFree=749560/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=0
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32053098 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 360 110 95 260 0 84 0
[pid=21194] ppid=21193 vsize=2628 CPUtime=0.05
/proc/21194/stat : 21194 (march_dl) R 21193 21193 21113 0 -1 4194304 540 0 0 0 5 0 0 0 19 0 1 0 32053099 2691072 535 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21194/statm: 657 536 50 118 0 536 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4068

[startup+0.101418 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21193
/proc/meminfo: memFree=749560/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=0
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32053098 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 360 110 95 260 0 84 0
[pid=21194] ppid=21193 vsize=5216 CPUtime=0.09
/proc/21194/stat : 21194 (march_dl) R 21193 21193 21113 0 -1 4194304 937 0 0 0 9 0 0 0 19 0 1 0 32053099 5341184 931 1992294400 134512640 134996440 4294956272 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21194/statm: 1304 931 52 118 0 1183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6656

[startup+0.301437 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21193
/proc/meminfo: memFree=749560/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=0
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32053098 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 360 110 95 260 0 84 0
[pid=21194] ppid=21193 vsize=5692 CPUtime=0.29
/proc/21194/stat : 21194 (march_dl) R 21193 21193 21113 0 -1 4194304 3084 0 0 0 28 1 0 0 21 0 1 0 32053099 5828608 1050 1992294400 134512640 134996440 4294956272 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21194/statm: 1423 1050 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.70148 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 21193
/proc/meminfo: memFree=749560/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=0
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32053098 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 360 110 95 260 0 84 0
[pid=21194] ppid=21193 vsize=7812 CPUtime=0.69
/proc/21194/stat : 21194 (march_dl) R 21193 21193 21113 0 -1 4194304 7466 0 0 0 66 3 0 0 25 0 1 0 32053099 7999488 1621 1992294400 134512640 134996440 4294956272 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21194/statm: 1953 1621 57 118 0 1832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9252

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21195
/proc/meminfo: memFree=740840/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=0
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32053098 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 360 110 95 260 0 84 0
[pid=21194] ppid=21193 vsize=19044 CPUtime=1.49
/proc/21194/stat : 21194 (march_dl) R 21193 21193 21113 0 -1 4194304 13955 0 0 0 123 26 0 0 25 0 1 0 32053099 19501056 4256 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21194/statm: 4761 4256 72 118 0 4640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20484

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21195
/proc/meminfo: memFree=733800/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=0
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32053098 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 360 110 95 260 0 84 0
[pid=21194] ppid=21193 vsize=17584 CPUtime=3.09
/proc/21194/stat : 21194 (march_dl) R 21193 21193 21113 0 -1 4194304 15455 0 0 0 272 37 0 0 25 0 1 0 32053099 18006016 3974 1992294400 134512640 134996440 4294956272 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21194/statm: 4396 3974 74 118 0 4275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19024

[startup+6.3021 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21196
/proc/meminfo: memFree=744552/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=1440 CPUtime=4.99
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 134 15486 0 0 0 0 462 37 16 0 1 0 32053098 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 360 111 96 260 0 84 0
[pid=21196] ppid=21193 vsize=10288 CPUtime=1.28
/proc/21196/stat : 21196 (ubcsat2006) R 21193 21193 21113 0 -1 4194304 1314 0 0 0 126 2 0 0 25 0 1 0 32053599 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 134556126 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21196/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=742376/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=11996 CPUtime=0.76
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 9558 0 0 0 73 3 0 0 24 0 1 0 32054291 12283904 2271 1992294400 134512640 134996440 4294956272 18446744073709551615 134544057 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 2999 2274 63 118 0 2878 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 18124

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=726696/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=20716 CPUtime=13.55
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 16035 0 0 0 1317 38 0 0 25 0 1 0 32054291 21213184 4555 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 5179 4555 74 118 0 5058 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 26844

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=725992/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=21360 CPUtime=39.14
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 16199 0 0 0 3876 38 0 0 25 0 1 0 32054291 21872640 4719 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 5340 4719 74 118 0 5219 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 27488

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=725416/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=21876 CPUtime=90.34
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 16342 0 0 0 8995 39 0 0 25 0 1 0 32054291 22401024 4862 1992294400 134512640 134996440 4294956272 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 5469 4862 74 118 0 5348 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 28004

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=725032/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=22264 CPUtime=150.31
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 16443 0 0 0 14992 39 0 0 25 0 1 0 32054291 22798336 4963 1992294400 134512640 134996440 4294956272 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 5566 4963 74 118 0 5445 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 28392

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=724776/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=22520 CPUtime=210.28
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 16501 0 0 0 20989 39 0 0 25 0 1 0 32054291 23060480 5021 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 5630 5021 74 118 0 5509 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 28648

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=724584/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=22644 CPUtime=270.26
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 16550 0 0 0 26987 39 0 0 25 0 1 0 32054291 23187456 5070 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 5661 5070 74 118 0 5540 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 28772

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 21197
/proc/meminfo: memFree=724456/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=22892 CPUtime=330.22
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 16588 0 0 0 32983 39 0 0 25 0 1 0 32054291 23441408 5108 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21197/statm: 5723 5108 74 118 0 5602 0

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

/proc/21197/statm: 6339 5746 74 118 0 6218 0
Current children cumulated CPU time (s) 4600.4
Current children cumulated vsize (KiB) 31484

[startup+4662.3 s]
/proc/loadavg: 1.04 1.07 0.97 2/66 21205
/proc/meminfo: memFree=721384/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25356 CPUtime=4648.47
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17231 0 0 0 464804 43 0 0 25 0 1 0 32054291 25964544 5751 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6339 5751 74 118 0 6218 0
Current children cumulated CPU time (s) 4660.36
Current children cumulated vsize (KiB) 31484

[startup+4722.31 s]
/proc/loadavg: 1.01 1.06 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4708.45
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17235 0 0 0 470802 43 0 0 25 0 1 0 32054291 26087424 5755 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5755 74 118 0 6248 0
Current children cumulated CPU time (s) 4720.34
Current children cumulated vsize (KiB) 31604

[startup+4782.3 s]
/proc/loadavg: 1.00 1.05 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4768.43
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17237 0 0 0 476800 43 0 0 25 0 1 0 32054291 26087424 5757 1992294400 134512640 134996440 4294956272 18446744073709551615 134551421 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5757 74 118 0 6248 0
Current children cumulated CPU time (s) 4780.32
Current children cumulated vsize (KiB) 31604

[startup+4842.3 s]
/proc/loadavg: 1.00 1.03 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4828.4
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17240 0 0 0 482797 43 0 0 25 0 1 0 32054291 26087424 5760 1992294400 134512640 134996440 4294956272 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5760 74 118 0 6248 0
Current children cumulated CPU time (s) 4840.29
Current children cumulated vsize (KiB) 31604

[startup+4902.3 s]
/proc/loadavg: 1.00 1.03 0.97 2/66 21205
/proc/meminfo: memFree=721256/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4888.38
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17243 0 0 0 488795 43 0 0 25 0 1 0 32054291 26087424 5763 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5763 74 118 0 6248 0
Current children cumulated CPU time (s) 4900.27
Current children cumulated vsize (KiB) 31604

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4948.35
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17247 0 0 0 494792 43 0 0 25 0 1 0 32054291 26087424 5767 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5767 74 118 0 6248 0
Current children cumulated CPU time (s) 4960.24
Current children cumulated vsize (KiB) 31604

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4952.35
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17247 0 0 0 495192 43 0 0 25 0 1 0 32054291 26087424 5767 1992294400 134512640 134996440 4294956272 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5767 74 118 0 6248 0
Current children cumulated CPU time (s) 4964.24
Current children cumulated vsize (KiB) 31604

[startup+4979.1 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4965.14
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17247 0 0 0 496471 43 0 0 25 0 1 0 32054291 26087424 5767 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5767 74 118 0 6248 0
Current children cumulated CPU time (s) 4977.03
Current children cumulated vsize (KiB) 31604

[startup+4991.9 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4977.94
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17248 0 0 0 497751 43 0 0 25 0 1 0 32054291 26087424 5768 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5768 74 118 0 6248 0
Current children cumulated CPU time (s) 4989.83
Current children cumulated vsize (KiB) 31604

[startup+4998.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4984.34
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17249 0 0 0 498391 43 0 0 25 0 1 0 32054291 26087424 5769 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5769 74 118 0 6248 0
Current children cumulated CPU time (s) 4996.23
Current children cumulated vsize (KiB) 31604

[startup+4999.9 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4985.94
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17249 0 0 0 498551 43 0 0 25 0 1 0 32054291 26087424 5769 1992294400 134512640 134996440 4294956272 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5769 74 118 0 6248 0
Current children cumulated CPU time (s) 4997.83
Current children cumulated vsize (KiB) 31604

[startup+5000.7 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4986.74
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17249 0 0 0 498631 43 0 0 25 0 1 0 32054291 26087424 5769 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5769 74 118 0 6248 0
Current children cumulated CPU time (s) 4998.63
Current children cumulated vsize (KiB) 31604

[startup+5001.1 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=6128 CPUtime=11.89
/proc/21193/stat : 21193 (SATzilla2007_R) S 21191 21193 21113 0 -1 4194304 4645 16807 0 0 470 4 673 42 25 0 1 0 32053098 6275072 1338 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21193/statm: 1532 1338 157 260 0 1256 0
[pid=21197] ppid=21193 vsize=25476 CPUtime=4987.14
/proc/21197/stat : 21197 (march_dl) R 21193 21193 21113 0 -1 4194304 17249 0 0 0 498671 43 0 0 25 0 1 0 32054291 26087424 5769 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21197/statm: 6369 5769 74 118 0 6248 0
Current children cumulated CPU time (s) 4999.03
Current children cumulated vsize (KiB) 31604

[startup+5001.5 s]
/proc/loadavg: 1.00 1.02 0.97 2/66 21205
/proc/meminfo: memFree=721320/2055920 swapFree=4192956/4192956
[pid=21193] ppid=21191 vsize=16812 CPUtime=4999.44
/proc/21193/stat : 21193 (SATzilla2007_R) R 21191 21193 21113 0 -1 4194304 7557 34056 0 0 496 9 499353 86 20 0 1 0 32053098 17215488 3870 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/21193/statm: 4203 3870 165 260 0 3927 0
Current children cumulated CPU time (s) 4999.44
Current children cumulated vsize (KiB) 16812

Child status: 1
Real time (s): 5001.59
CPU time (s): 4999.55
CPU user time (s): 4998.58
CPU system time (s): 0.969852
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 31604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.58
system time used= 0.969852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41618
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= 12175

runsolver used 4.15837 second user time and 14.0379 second system time

The end

Launcher Data

Begin job on node21 at 2009-04-18 09:36:39
IDJOB=1626234
IDBENCH=70352
IDSOLVER=581
FILE ID=node21/1626234-1240040199
PBS_JOBID= 9158996
Free space on /tmp= 66408 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626234-1240040199/watcher-1626234-1240040199 -o /tmp/evaluation-result-1626234-1240040199/solver-1626234-1240040199 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626234-1240040199.cnf            

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

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=568355833

node21.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		: 3000.233
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		: 3000.233
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:        750040 kB
Buffers:         93160 kB
Cached:        1116900 kB
SwapCached:          0 kB
Active:         274212 kB
Inactive:       949808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        750040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9652 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            67960 kB
Committed_AS:   160888 kB
PageTables:       1376 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= 66400 MiB
End job on node21 at 2009-04-18 11:00:01