Trace number 1626148

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? (exit code) 4999.26 5000.7

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
MD5SUMc44bf8e86de68afd8b13539ed87fd1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.5148
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.84	c run March_dl for 5 seconds ... 
10.77/10.84	c Bin: Executing march_dl
10.77/10.84	c child exit by a signal
10.77/10.84	c march_dl returned code 137.
10.77/10.84	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.84	c Bin: Executing ubcsat2006
10.77/10.84	c child exited successfully
10.77/10.84	c ubcsat2006 returned code 0.
10.77/10.84	c satzilla computing base features
10.77/10.84	c satzilla doing unit-prop probe
10.77/10.84	c satzilla doing local search probe
10.77/10.84	c satzilla doing lobjois search-space size estimate
10.77/10.84	c satzilla's ranking:
10.77/10.84	c 1) kcnfs: -1410.043744
10.77/10.84	c 2) minisat20+P: -21.622481
10.77/10.84	c 3) march_dl: 83.743033
10.77/10.84	c 4) kcnfs+P: 999.000000
10.77/10.84	c 5) march_dl+P: 999.000000
10.77/10.84	c 6) vallst+P: 999.000000
10.77/10.84	c 7) zchaff_rand+P: 999.000000
10.77/10.84	c 8) vallst: 999.000000
10.77/10.84	c 9) zchaff_rand: 999.000000
10.77/10.84	c 10) minisat20: 999.000000
10.77/10.84	c satzilla running kcnfs ... 
4999.02/5000.51	c Bin: Executing kcnfs
4999.02/5000.51	c child exit by a signal
4999.02/5000.51	c kcnfs returned code 137.
4999.02/5000.51	c kcnfs returned code 137.
4999.02/5000.51	c satzilla running minisat20 with preprocessing ... 
4999.14/5000.69	c Preprocessing...
4999.14/5000.69	c Inital problem has 8000 variables, 33600 nary clauses (0 binary clauses).
4999.14/5000.69	c Num non-binary clauses 33600, Average non-binary clause length 3.000
4999.14/5000.69	c Theory has no gaps
4999.14/5000.69	c Preprocessor runtime was 0.120 seconds.
4999.14/5000.69	c 
4999.14/5000.69	c Satisfiability of theory still undetermined.
4999.14/5000.69	c See file /tmp/gkeXNe for simplified theory.
4999.14/5000.69	c Bin: Executing minisat20
4999.14/5000.69	c minisat20 returned code 1.
4999.14/5000.69	c minisat20 returned code 1.
4999.14/5000.69	c satzilla running march_dl ... 
4999.14/5000.69	c Bin: Executing march_dl
4999.14/5000.69	c march_dl returned code 1.
4999.14/5000.69	c march_dl returned code 1.
4999.14/5000.69	c satzilla running kcnfs with preprocessing ... 
4999.14/5000.69	c Bin: Executing kcnfs
4999.14/5000.69	c kcnfs returned code 1.
4999.14/5000.69	c kcnfs returned code 1.
4999.14/5000.69	c satzilla running march_dl with preprocessing ... 
4999.14/5000.69	c Bin: Executing march_dl
4999.14/5000.69	c march_dl returned code 1.
4999.14/5000.69	c march_dl returned code 1.
4999.14/5000.69	c satzilla running vallst with preprocessing ... 
4999.14/5000.69	c Bin: Executing vallst
4999.14/5000.69	c vallst returned code 1.
4999.14/5000.69	c vallst returned code 1.
4999.14/5000.69	c satzilla running zchaff_rand with preprocessing ... 
4999.14/5000.69	c Bin: Executing zchaff_rand
4999.14/5000.69	c zchaff_rand returned code 1.
4999.14/5000.69	c zchaff_rand returned code 1.
4999.14/5000.69	c satzilla running vallst ... 
4999.14/5000.69	c Bin: Executing vallst
4999.14/5000.69	c vallst returned code 1.
4999.14/5000.69	c vallst returned code 1.
4999.14/5000.69	c satzilla running zchaff_rand ... 
4999.14/5000.69	c Bin: Executing zchaff_rand
4999.14/5000.69	c zchaff_rand returned code 1.
4999.14/5000.69	c zchaff_rand returned code 1.
4999.14/5000.69	c satzilla running minisat20 ... 
4999.14/5000.69	c Bin: Executing minisat20
4999.14/5000.69	c minisat20 returned code 1.
4999.14/5000.69	c minisat20 returned code 1.
4999.14/5000.69	c ERROR: All Failed! 
4999.14/5000.69	c SATZILLA_TIME=4999.990000

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-1626148-1240023555/watcher-1626148-1240023555 -o /tmp/evaluation-result-1626148-1240023555/solver-1626148-1240023555 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626148-1240023555.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: 1.08 1.03 1.00 3/65 21278
/proc/meminfo: memFree=1280136/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=0
/proc/21278/stat : 21278 (SATzilla2007_R) R 21276 21278 19103 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 30385542 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21278/statm: 360 110 95 260 0 84 0
[pid=21279] ppid=21278 vsize=1368 CPUtime=0
/proc/21279/stat : 21279 (march_dl) R 21278 21278 19103 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 30385542 1400832 217 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21279/statm: 342 217 50 118 0 221 0

[startup+0.011112 s]
/proc/loadavg: 1.08 1.03 1.00 3/65 21278
/proc/meminfo: memFree=1280136/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=0
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30385542 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21278/statm: 360 110 95 260 0 84 0
[pid=21279] ppid=21278 vsize=1500 CPUtime=0
/proc/21279/stat : 21279 (march_dl) R 21278 21278 19103 0 -1 4194304 246 0 0 0 0 0 0 0 21 0 1 0 30385542 1536000 241 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21279/statm: 375 241 50 118 0 254 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2940

[startup+0.101122 s]
/proc/loadavg: 1.08 1.03 1.00 3/65 21278
/proc/meminfo: memFree=1280136/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=0
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30385542 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21278/statm: 360 110 95 260 0 84 0
[pid=21279] ppid=21278 vsize=4404 CPUtime=0.09
/proc/21279/stat : 21279 (march_dl) R 21278 21278 19103 0 -1 4194304 1391 0 0 0 9 0 0 0 21 0 1 0 30385542 4509696 885 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21279/statm: 1101 885 55 118 0 980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5844

[startup+0.301142 s]
/proc/loadavg: 1.08 1.03 1.00 3/65 21278
/proc/meminfo: memFree=1280136/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=0
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30385542 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21278/statm: 360 110 95 260 0 84 0
[pid=21279] ppid=21278 vsize=7152 CPUtime=0.29
/proc/21279/stat : 21279 (march_dl) R 21278 21278 19103 0 -1 4194304 4445 0 0 0 28 1 0 0 23 0 1 0 30385542 7323648 1552 1992294400 134512640 134996440 4294956256 18446744073709551615 134559723 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21279/statm: 1788 1552 65 118 0 1667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8592

[startup+0.701184 s]
/proc/loadavg: 1.08 1.03 1.00 3/65 21278
/proc/meminfo: memFree=1280136/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=0
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30385542 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21278/statm: 360 110 95 260 0 84 0
[pid=21279] ppid=21278 vsize=9792 CPUtime=0.69
/proc/21279/stat : 21279 (march_dl) R 21278 21278 19103 0 -1 4194304 6209 0 0 0 52 17 0 0 25 0 1 0 30385542 10027008 2169 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21279/statm: 2448 2169 72 118 0 2327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11232

[startup+1.50127 s]
/proc/loadavg: 1.08 1.03 1.00 2/67 21280
/proc/meminfo: memFree=1271864/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=0
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30385542 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21278/statm: 360 110 95 260 0 84 0
[pid=21279] ppid=21278 vsize=9276 CPUtime=1.49
/proc/21279/stat : 21279 (march_dl) R 21278 21278 19103 0 -1 4194304 6775 0 0 0 131 18 0 0 25 0 1 0 30385542 9498624 2100 1992294400 134512640 134996440 4294956256 18446744073709551615 134564428 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21279/statm: 2319 2100 74 118 0 2198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10716

[startup+3.10143 s]
/proc/loadavg: 1.08 1.03 1.00 2/67 21280
/proc/meminfo: memFree=1271544/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=0
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 30385542 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21278/statm: 360 110 95 260 0 84 0
[pid=21279] ppid=21278 vsize=10072 CPUtime=3.08
/proc/21279/stat : 21279 (march_dl) R 21278 21278 19103 0 -1 4194304 6960 0 0 0 290 18 0 0 25 0 1 0 30385542 10313728 2285 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21279/statm: 2518 2285 74 118 0 2397 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11512

[startup+6.30177 s]
/proc/loadavg: 1.08 1.03 1.00 2/67 21281
/proc/meminfo: memFree=1277304/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=1440 CPUtime=4.99
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 135 7030 0 0 0 0 480 19 16 0 1 0 30385542 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 360 111 96 260 0 84 0
[pid=21281] ppid=21278 vsize=6188 CPUtime=1.28
/proc/21281/stat : 21281 (ubcsat2006) R 21278 21278 19103 0 -1 4194304 774 0 0 0 122 6 0 0 25 0 1 0 30386042 6336512 757 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21281/statm: 1547 757 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 21282
/proc/meminfo: memFree=1268288/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188448 CPUtime=1.84
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2420 0 0 0 184 0 0 0 25 0 1 0 30386626 192970752 2405 1992294400 134512640 134709692 4294956240 18446744073709551615 134620968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47112 2405 131 48 0 46709 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 192248

[startup+25.5018 s]
/proc/loadavg: 1.06 1.02 1.00 2/67 21282
/proc/meminfo: memFree=1268352/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188448 CPUtime=14.64
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2422 0 0 0 1464 0 0 0 25 0 1 0 30386626 192970752 2407 1992294400 134512640 134709692 4294956240 18446744073709551615 134619383 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47112 2407 132 48 0 46709 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 192248

[startup+51.1015 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 21282
/proc/meminfo: memFree=1268352/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=40.22
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2426 0 0 0 4022 0 0 0 25 0 1 0 30386626 192974848 2411 1992294400 134512640 134709692 4294956240 18446744073709551615 134553818 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2411 132 48 0 46710 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 192252

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 21282
/proc/meminfo: memFree=1268416/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=91.42
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2431 0 0 0 9142 0 0 0 25 0 1 0 30386626 192974848 2416 1992294400 134512640 134709692 4294956240 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2416 132 48 0 46710 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 192252

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 21288
/proc/meminfo: memFree=1268224/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=151.39
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2473 0 0 0 15139 0 0 0 25 0 1 0 30386626 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2458 138 48 0 46710 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 192252

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21288
/proc/meminfo: memFree=1268160/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=211.37
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2473 0 0 0 21137 0 0 0 25 0 1 0 30386626 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2458 138 48 0 46710 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 192252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21288
/proc/meminfo: memFree=1268096/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=271.36
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2473 0 0 0 27136 0 0 0 25 0 1 0 30386626 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134555982 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2458 138 48 0 46710 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 192252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21288
/proc/meminfo: memFree=1268096/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=331.34
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2473 0 0 0 33134 0 0 0 25 0 1 0 30386626 192974848 2458 1992294400 134512640 134709692 4294956240 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2458 138 48 0 46710 0

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

/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 192252

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267712/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4710.09
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 471009 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134560187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4720.9
Current children cumulated vsize (KiB) 192252

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4770.07
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 477007 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134573643 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 192252

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4830.05
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 483005 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134573209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4840.86
Current children cumulated vsize (KiB) 192252

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4890.04
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 489004 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4900.85
Current children cumulated vsize (KiB) 192252

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4950.02
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 495002 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559218 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4960.83
Current children cumulated vsize (KiB) 192252

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 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4954.02
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 495402 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4964.83
Current children cumulated vsize (KiB) 192252

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4966.82
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 496682 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134565006 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4977.63
Current children cumulated vsize (KiB) 192252

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4979.61
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 497961 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4990.42
Current children cumulated vsize (KiB) 192252

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4982.82
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 498282 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4993.63
Current children cumulated vsize (KiB) 192252

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4986.02
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 498602 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4996.83
Current children cumulated vsize (KiB) 192252

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4987.61
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 498761 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4998.42
Current children cumulated vsize (KiB) 192252

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4988.01
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 498801 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4998.82
Current children cumulated vsize (KiB) 192252

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=3800 CPUtime=10.81
/proc/21278/stat : 21278 (SATzilla2007_R) S 21276 21278 19103 0 -1 4194304 2538 7810 0 0 360 5 685 31 25 0 1 0 30385542 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21278/statm: 950 769 157 260 0 674 0
[pid=21282] ppid=21278 vsize=188452 CPUtime=4988.21
/proc/21282/stat : 21282 (kcnfs) R 21278 21278 19103 0 -1 4194304 2475 0 0 0 498821 0 0 0 25 0 1 0 30386626 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21282/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4999.02
Current children cumulated vsize (KiB) 192252

[startup+5000.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21296
/proc/meminfo: memFree=1267648/2055920 swapFree=4192956/4192956
[pid=21278] ppid=21276 vsize=9080 CPUtime=4999.14
/proc/21278/stat : 21278 (SATzilla2007_R) R 21276 21278 19103 0 -1 4194304 3931 10285 0 0 367 6 499508 33 19 0 1 0 30385542 9297920 1993 1992294400 134512640 135579813 4294956224 18446744073709551615 134589825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21278/statm: 2270 1993 163 260 0 1994 0
Current children cumulated CPU time (s) 4999.14
Current children cumulated vsize (KiB) 9080

Child status: 17
Real time (s): 5000.7
CPU time (s): 4999.26
CPU user time (s): 4998.85
CPU system time (s): 0.411937
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 192252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.85
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14301
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= 4707

runsolver used 4.27735 second user time and 13.9159 second system time

The end

Launcher Data

Begin job on node79 at 2009-04-18 04:59:15
IDJOB=1626148
IDBENCH=70309
IDSOLVER=581
FILE ID=node79/1626148-1240023555
PBS_JOBID= 9157419
Free space on /tmp= 66408 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626148-1240023555/watcher-1626148-1240023555 -o /tmp/evaluation-result-1626148-1240023555/solver-1626148-1240023555 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626148-1240023555.cnf            

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

MD5SUM BENCH= c44bf8e86de68afd8b13539ed87fd1d0
RANDOM SEED=546965412

node79.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		: 3000.220
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		: 3000.220
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:       1280552 kB
Buffers:         80856 kB
Cached:         600776 kB
SwapCached:          0 kB
Active:         263176 kB
Inactive:       432284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280552 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8952 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            65844 kB
Committed_AS:   162800 kB
PageTables:       1384 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 node79 at 2009-04-18 06:22:36