Trace number 1786035

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) 4998.99 5000.32

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data

26.08/26.15	c run March_dl for 5 seconds ... 
26.08/26.15	c Bin: Executing march_dl
26.08/26.15	c child exit by a signal
26.08/26.15	c march_dl returned code 137.
26.08/26.15	c run saps (UBCSAT implementation) for 2 seconds ... 
26.08/26.15	c Bin: Executing ubcsat2006
26.08/26.15	c child exited successfully
26.08/26.15	c ubcsat2006 returned code 0.
26.08/26.15	c satzilla computing base features
26.08/26.15	c satzilla doing unit-prop probe
26.08/26.15	c satzilla doing local search probe
26.08/26.15	c satzilla doing lobjois search-space size estimate
26.08/26.15	c satzilla's ranking:
26.08/26.15	c 1) march_dl: 2.935273
26.08/26.15	c 2) march_dl+P: 3.034765
26.08/26.15	c 3) zchaff_rand+P: 3.577657
26.08/26.15	c 4) vallst+P: 3.720319
26.08/26.15	c 5) minisat20: 3.865568
26.08/26.15	c 6) minisat20+P: 4.886836
26.08/26.15	c 7) kcnfs+P: 999.000000
26.08/26.15	c 8) kcnfs: 999.000000
26.08/26.15	c 9) vallst: 999.000000
26.08/26.15	c 10) zchaff_rand: 999.000000
26.08/26.15	c satzilla running march_dl ... 
4998.35/4999.72	c Bin: Executing march_dl
4998.35/4999.72	c child exit by a signal
4998.35/4999.72	c march_dl returned code 137.
4998.35/4999.72	c march_dl returned code 137.
4998.35/4999.72	c satzilla running march_dl with preprocessing ... 
4998.95/5000.31	c Preprocessing...
4998.95/5000.31	c Inital problem has 1820 variables, 65 nary clauses (171090 binary clauses).
4998.95/5000.31	c Num non-binary clauses 65, Average non-binary clause length 28.000
4998.95/5000.31	c Theory has no gaps
4998.95/5000.31	c Preprocessor runtime was 0.420 seconds.
4998.95/5000.31	c 
4998.95/5000.31	c Satisfiability of theory still undetermined.
4998.95/5000.31	c See file /tmp/A60L8g for simplified theory.
4998.95/5000.31	c Bin: Executing march_dl
4998.95/5000.31	c march_dl returned code 1.
4998.95/5000.31	c march_dl returned code 1.
4998.95/5000.31	c satzilla running zchaff_rand with preprocessing ... 
4998.95/5000.31	c Bin: Executing zchaff_rand
4998.95/5000.31	c zchaff_rand returned code 1.
4998.95/5000.31	c zchaff_rand returned code 1.
4998.95/5000.31	c satzilla running vallst with preprocessing ... 
4998.95/5000.31	c Bin: Executing vallst
4998.95/5000.31	c vallst returned code 1.
4998.95/5000.31	c vallst returned code 1.
4998.95/5000.31	c satzilla running minisat20 ... 
4998.95/5000.31	c Bin: Executing minisat20
4998.95/5000.31	c minisat20 returned code 1.
4998.95/5000.31	c minisat20 returned code 1.
4998.95/5000.31	c satzilla running minisat20 with preprocessing ... 
4998.95/5000.31	c Bin: Executing minisat20
4998.95/5000.31	c minisat20 returned code 1.
4998.95/5000.31	c minisat20 returned code 1.
4998.95/5000.31	c satzilla running kcnfs with preprocessing ... 
4998.95/5000.31	c Bin: Executing kcnfs
4998.95/5000.31	c kcnfs returned code 1.
4998.95/5000.31	c kcnfs returned code 1.
4998.95/5000.31	c satzilla running kcnfs ... 
4998.95/5000.31	c Bin: Executing kcnfs
4998.95/5000.31	c kcnfs returned code 1.
4998.95/5000.31	c kcnfs returned code 1.
4998.95/5000.31	c satzilla running vallst ... 
4998.95/5000.31	c Bin: Executing vallst
4998.95/5000.31	c vallst returned code 1.
4998.95/5000.31	c vallst returned code 1.
4998.95/5000.31	c satzilla running zchaff_rand ... 
4998.95/5000.32	c Bin: Executing zchaff_rand
4998.95/5000.32	c zchaff_rand returned code 1.
4998.95/5000.32	c zchaff_rand returned code 1.
4998.95/5000.32	c ERROR: All Failed! 
4998.95/5000.32	c SATZILLA_TIME=4999.740000

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-1786035-1241943560/watcher-1786035-1241943560 -o /tmp/evaluation-result-1786035-1241943560/solver-1786035-1241943560 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1786035-1241943560.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: 1.01 1.01 1.00 3/64 3960
/proc/meminfo: memFree=1382616/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=0
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222390024 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3960/statm: 360 110 95 260 0 84 0
[pid=3961] ppid=3960 vsize=2112 CPUtime=0
/proc/3961/stat : 3961 (march_dl) R 3960 3960 3881 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 222390024 2162688 267 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3961/statm: 528 267 50 118 0 407 0

[startup+0.023406 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 3960
/proc/meminfo: memFree=1382616/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=0
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222390024 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3960/statm: 360 110 95 260 0 84 0
[pid=3961] ppid=3960 vsize=2376 CPUtime=0.01
/proc/3961/stat : 3961 (march_dl) R 3960 3960 3881 0 -1 4194304 359 0 0 0 1 0 0 0 18 0 1 0 222390024 2433024 354 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3961/statm: 594 354 50 118 0 473 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3816

[startup+0.101411 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 3960
/proc/meminfo: memFree=1382616/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=0
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222390024 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3960/statm: 360 110 95 260 0 84 0
[pid=3961] ppid=3960 vsize=3564 CPUtime=0.09
/proc/3961/stat : 3961 (march_dl) R 3960 3960 3881 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 222390024 3649536 727 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3961/statm: 891 727 50 118 0 770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5004

[startup+0.301426 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 3960
/proc/meminfo: memFree=1382616/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=0
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222390024 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3960/statm: 360 110 95 260 0 84 0
[pid=3961] ppid=3960 vsize=8208 CPUtime=0.29
/proc/3961/stat : 3961 (march_dl) R 3960 3960 3881 0 -1 4194304 1984 0 0 0 29 0 0 0 19 0 1 0 222390024 8404992 1317 1992294400 134512640 134996440 4294956256 18446744073709551615 134548976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3961/statm: 2052 1317 53 118 0 1931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9648

[startup+0.70146 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 3960
/proc/meminfo: memFree=1382616/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=0
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222390024 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3960/statm: 360 110 95 260 0 84 0
[pid=3961] ppid=3960 vsize=11524 CPUtime=0.69
/proc/3961/stat : 3961 (march_dl) R 3960 3960 3881 0 -1 4194304 10562 0 0 0 65 4 0 0 23 0 1 0 222390024 11800576 2160 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3961/statm: 2881 2162 72 118 0 2760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12964

[startup+1.50152 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3962
/proc/meminfo: memFree=1368328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=0
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222390024 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3960/statm: 360 110 95 260 0 84 0
[pid=3961] ppid=3960 vsize=23664 CPUtime=1.49
/proc/3961/stat : 3961 (march_dl) R 3960 3960 3881 0 -1 4194304 18021 0 0 0 141 8 0 0 25 0 1 0 222390024 24231936 3702 1992294400 134512640 134996440 4294956256 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3961/statm: 5916 3702 73 118 0 5795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25104

[startup+3.10166 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3962
/proc/meminfo: memFree=1367624/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=0
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222390024 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3960/statm: 360 110 95 260 0 84 0
[pid=3961] ppid=3960 vsize=26164 CPUtime=3.09
/proc/3961/stat : 3961 (march_dl) R 3960 3960 3881 0 -1 4194304 20285 0 0 0 300 9 0 0 25 0 1 0 222390024 26791936 4256 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3961/statm: 6541 4256 75 118 0 6420 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27604

[startup+6.30192 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 3963
/proc/meminfo: memFree=1374216/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=1440 CPUtime=4.99
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 135 20406 0 0 0 0 490 9 16 0 1 0 222390024 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 360 111 96 260 0 84 0
[pid=3963] ppid=3960 vsize=14388 CPUtime=1.28
/proc/3963/stat : 3963 (ubcsat2006) R 3960 3960 3881 0 -1 4194304 2146 0 0 0 126 2 0 0 25 0 1 0 222390524 14733312 2129 1992294400 134512640 134777720 4294956112 18446744073709551615 134552091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3963/statm: 3597 2129 156 64 0 3178 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15828

[startup+12.7014 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 3963
/proc/meminfo: memFree=1375376/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8348 CPUtime=12.68
/proc/3960/stat : 3960 (SATzilla2007_C) R 3958 3960 3881 0 -1 4194304 4254 22558 0 0 548 1 705 14 25 0 1 0 222390024 8548352 1877 1992294400 134512640 135579813 4294956224 18446744073709551615 134527279 0 0 4096 0 0 0 0 17 1 0 0
/proc/3960/statm: 2087 1877 124 260 0 1811 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8348

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3963
/proc/meminfo: memFree=1374864/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=25.48
/proc/3960/stat : 3960 (SATzilla2007_C) R 3958 3960 3881 0 -1 4194304 8321 22558 0 0 1821 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 134541896 0 0 4096 0 0 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8688

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3964
/proc/meminfo: memFree=1357000/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=27484 CPUtime=24.92
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 20601 0 0 0 2483 9 0 0 25 0 1 0 222392640 28143616 4573 1992294400 134512640 134996440 4294956256 18446744073709551615 134528079 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 6871 4573 75 118 0 6750 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 36172

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3964
/proc/meminfo: memFree=1356296/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=28140 CPUtime=76.11
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 20766 0 0 0 7602 9 0 0 25 0 1 0 222392640 28815360 4738 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7035 4738 75 118 0 6914 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36828

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3964
/proc/meminfo: memFree=1356040/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=28404 CPUtime=136.09
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 20833 0 0 0 13599 10 0 0 25 0 1 0 222392640 29085696 4805 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7101 4805 75 118 0 6980 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 37092

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3964
/proc/meminfo: memFree=1355848/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=28668 CPUtime=196.08
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 20882 0 0 0 19598 10 0 0 25 0 1 0 222392640 29356032 4854 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7167 4854 75 118 0 7046 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37356

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3964
/proc/meminfo: memFree=1355720/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=28668 CPUtime=256.06
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 20907 0 0 0 25596 10 0 0 25 0 1 0 222392640 29356032 4879 1992294400 134512640 134996440 4294956256 18446744073709551615 134551512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7167 4879 75 118 0 7046 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 37356

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3964
/proc/meminfo: memFree=1355592/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=28800 CPUtime=316.05
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 20938 0 0 0 31594 11 0 0 25 0 1 0 222392640 29491200 4910 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7200 4910 75 118 0 7079 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 37488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3964
/proc/meminfo: memFree=1355464/2055920 swapFree=4191900/4192956

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

/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=30912 CPUtime=4574.92
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21465 0 0 0 457467 25 0 0 25 0 1 0 222392640 31653888 5437 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7728 5437 75 118 0 7607 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 39600

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3972
/proc/meminfo: memFree=1352520/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=30912 CPUtime=4634.9
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21471 0 0 0 463465 25 0 0 25 0 1 0 222392640 31653888 5443 1992294400 134512640 134996440 4294956256 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7728 5443 75 118 0 7607 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 39600

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3972
/proc/meminfo: memFree=1352456/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=30912 CPUtime=4694.89
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21476 0 0 0 469464 25 0 0 25 0 1 0 222392640 31653888 5448 1992294400 134512640 134996440 4294956256 18446744073709551615 134514145 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7728 5448 75 118 0 7607 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 39600

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3972
/proc/meminfo: memFree=1352456/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4754.88
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21481 0 0 0 475462 26 0 0 25 0 1 0 222392640 31789056 5453 1992294400 134512640 134996440 4294956256 18446744073709551615 134528063 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5453 75 118 0 7640 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 39732

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352264/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4814.85
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21484 0 0 0 481459 26 0 0 25 0 1 0 222392640 31789056 5456 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5456 75 118 0 7640 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 39732

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4874.84
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21488 0 0 0 487458 26 0 0 25 0 1 0 222392640 31789056 5460 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5460 75 118 0 7640 0
Current children cumulated CPU time (s) 4900.98
Current children cumulated vsize (KiB) 39732

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4934.82
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21489 0 0 0 493456 26 0 0 25 0 1 0 222392640 31789056 5461 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5461 75 118 0 7640 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 39732

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4938.82
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21489 0 0 0 493856 26 0 0 25 0 1 0 222392640 31789056 5461 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5461 75 118 0 7640 0
Current children cumulated CPU time (s) 4964.96
Current children cumulated vsize (KiB) 39732

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4951.62
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21490 0 0 0 495136 26 0 0 25 0 1 0 222392640 31789056 5462 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5462 75 118 0 7640 0
Current children cumulated CPU time (s) 4977.76
Current children cumulated vsize (KiB) 39732

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4964.41
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21490 0 0 0 496415 26 0 0 25 0 1 0 222392640 31789056 5462 1992294400 134512640 134996440 4294956256 18446744073709551615 134532744 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5462 75 118 0 7640 0
Current children cumulated CPU time (s) 4990.55
Current children cumulated vsize (KiB) 39732

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4967.61
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21490 0 0 0 496735 26 0 0 25 0 1 0 222392640 31789056 5462 1992294400 134512640 134996440 4294956256 18446744073709551615 134532784 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5462 75 118 0 7640 0
Current children cumulated CPU time (s) 4993.75
Current children cumulated vsize (KiB) 39732

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4970.81
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21490 0 0 0 497055 26 0 0 25 0 1 0 222392640 31789056 5462 1992294400 134512640 134996440 4294956256 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5462 75 118 0 7640 0
Current children cumulated CPU time (s) 4996.95
Current children cumulated vsize (KiB) 39732

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=8688 CPUtime=26.14
/proc/3960/stat : 3960 (SATzilla2007_C) S 3958 3960 3881 0 -1 4194304 8620 22558 0 0 1887 8 705 14 25 0 1 0 222390024 8896512 1996 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3960/statm: 2172 1996 156 260 0 1896 0
[pid=3964] ppid=3960 vsize=31044 CPUtime=4971.61
/proc/3964/stat : 3964 (march_dl) R 3960 3960 3881 0 -1 4194304 21490 0 0 0 497135 26 0 0 25 0 1 0 222392640 31789056 5462 1992294400 134512640 134996440 4294956256 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3964/statm: 7761 5462 75 118 0 7640 0
Current children cumulated CPU time (s) 4997.75
Current children cumulated vsize (KiB) 39732

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=14896 CPUtime=4998.55
/proc/3960/stat : 3960 (SATzilla2007_C) R 3958 3960 3881 0 -1 4194304 10296 44048 0 0 1903 9 497902 41 19 0 1 0 222390024 15253504 3520 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/3960/statm: 3724 3520 156 260 0 3448 0
Current children cumulated CPU time (s) 4998.55
Current children cumulated vsize (KiB) 14896

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3974
/proc/meminfo: memFree=1352328/2055920 swapFree=4191900/4192956
[pid=3960] ppid=3958 vsize=20720 CPUtime=4998.95
/proc/3960/stat : 3960 (SATzilla2007_C) R 3958 3960 3881 0 -1 4194304 11771 44048 0 0 1941 11 497902 41 23 0 1 0 222390024 21217280 4991 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/3960/statm: 5180 4991 164 260 0 4904 0
Current children cumulated CPU time (s) 4998.95
Current children cumulated vsize (KiB) 20720

Child status: 17
Real time (s): 5000.32
CPU time (s): 4998.99
CPU user time (s): 4998.46
CPU system time (s): 0.538918
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 39732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.46
system time used= 0.538918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55826
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= 11
involuntary context switches= 8879

runsolver used 5.62115 second user time and 12.2081 second system time

The end

Launcher Data

Begin job on node3 at 2009-05-10 10:19:20
IDJOB=1786035
IDBENCH=71529
IDSOLVER=640
FILE ID=node3/1786035-1241943560
PBS_JOBID= 9265016
Free space on /tmp= 66208 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786035-1241943560/watcher-1786035-1241943560 -o /tmp/evaluation-result-1786035-1241943560/solver-1786035-1241943560 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1786035-1241943560.cnf            

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=2110310643

node3.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		: 3000.212
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		: 3000.212
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:       1383160 kB
Buffers:         56704 kB
Cached:         522124 kB
SwapCached:        260 kB
Active:         147104 kB
Inactive:       445464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383160 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           10504 kB
Writeback:           0 kB
Mapped:          22336 kB
Slab:            66308 kB
Committed_AS:   797216 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node3 at 2009-05-10 11:42:41