Trace number 1626228

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? 4999.5 5001.5

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
MD5SUM5a6b74e0cbac6cfafc017348bf701f4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark359.49
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

11.78/11.86	c run March_dl for 5 seconds ... 
11.78/11.86	c Bin: Executing march_dl
11.78/11.86	c child exit by a signal
11.78/11.86	c march_dl returned code 137.
11.78/11.86	c run saps (UBCSAT implementation) for 2 seconds ... 
11.78/11.86	c Bin: Executing ubcsat2006
11.78/11.86	c child exited successfully
11.78/11.86	c ubcsat2006 returned code 0.
11.78/11.86	c satzilla computing base features
11.78/11.86	c satzilla doing unit-prop probe
11.78/11.86	c satzilla doing local search probe
11.78/11.86	c satzilla doing lobjois search-space size estimate
11.78/11.86	c satzilla's ranking:
11.78/11.86	c 1) kcnfs: -945.947930
11.78/11.86	c 2) march_dl: -830.298877
11.78/11.86	c 3) minisat20+P: 106.519551
11.78/11.86	c 4) kcnfs+P: 999.000000
11.78/11.86	c 5) march_dl+P: 999.000000
11.78/11.86	c 6) vallst+P: 999.000000
11.78/11.86	c 7) zchaff_rand+P: 999.000000
11.78/11.86	c 8) vallst: 999.000000
11.78/11.86	c 9) zchaff_rand: 999.000000
11.78/11.86	c 10) minisat20: 999.000000
11.78/11.86	c satzilla running kcnfs ... 
4999.08/5001.10	c Bin: Executing kcnfs
4999.08/5001.10	c child exit by a signal
4999.08/5001.10	c kcnfs returned code 137.
4999.08/5001.10	c kcnfs returned code 137.
4999.08/5001.10	c satzilla running march_dl ... 
4999.08/5001.10	c Bin: Executing march_dl
4999.08/5001.10	c march_dl returned code 1.
4999.08/5001.10	c march_dl returned code 1.
4999.08/5001.10	c satzilla running minisat20 with preprocessing ... 
4999.48/5001.50	c Preprocessing...
4999.48/5001.50	c Inital problem has 16000 variables, 67200 nary clauses (0 binary clauses).
4999.48/5001.50	c Num non-binary clauses 67200, Average non-binary clause length 3.000
4999.48/5001.50	c Theory has no gaps
4999.48/5001.50	c Preprocessor runtime was 0.290 seconds.
4999.48/5001.50	c 
4999.48/5001.50	c Satisfiability of theory still undetermined.
4999.48/5001.50	c See file /tmp/x1eCws for simplified theory.
4999.48/5001.50	c Bin: Executing minisat20
4999.48/5001.50	c minisat20 returned code 1.
4999.48/5001.50	c minisat20 returned code 1.
4999.48/5001.50	c Satzilla Timed out!
4999.48/5001.50	s UNKNOWN
4999.48/5001.50	c SATZILLA_TIME=5000.240000

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-1626228-1240038739/watcher-1626228-1240038739 -o /tmp/evaluation-result-1626228-1240038739/solver-1626228-1240038739 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626228-1240038739.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 0.99 0.99 3/64 21129
/proc/meminfo: memFree=794808/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=0
/proc/21129/stat : 21129 (SATzilla2007_R) R 21127 21129 20876 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 31900786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21129/statm: 360 110 95 260 0 84 0
[pid=21130] ppid=21129 vsize=1748 CPUtime=0
/proc/21130/stat : 21130 (march_dl) R 21129 21129 20876 0 -1 4194304 249 0 0 0 0 0 0 0 19 0 1 0 31900786 1789952 245 1992294400 134512640 134996440 4294956256 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21130/statm: 437 248 49 118 0 316 0

[startup+0.0632091 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21129
/proc/meminfo: memFree=794808/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=0
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 31900786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21129/statm: 360 110 95 260 0 84 0
[pid=21130] ppid=21129 vsize=2760 CPUtime=0.05
/proc/21130/stat : 21130 (march_dl) R 21129 21129 20876 0 -1 4194304 563 0 0 0 5 0 0 0 21 0 1 0 31900786 2826240 558 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21130/statm: 690 558 50 118 0 569 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4200

[startup+0.101209 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21129
/proc/meminfo: memFree=794808/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=0
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 31900786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21129/statm: 360 110 95 260 0 84 0
[pid=21130] ppid=21129 vsize=4788 CPUtime=0.09
/proc/21130/stat : 21130 (march_dl) R 21129 21129 20876 0 -1 4194304 766 0 0 0 9 0 0 0 21 0 1 0 31900786 4902912 760 1992294400 134512640 134996440 4294956256 18446744073709551615 134516536 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21130/statm: 1197 764 50 118 0 1076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6228

[startup+0.301231 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21129
/proc/meminfo: memFree=794808/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=0
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 31900786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21129/statm: 360 110 95 260 0 84 0
[pid=21130] ppid=21129 vsize=5692 CPUtime=0.29
/proc/21130/stat : 21130 (march_dl) R 21129 21129 20876 0 -1 4194304 3076 0 0 0 28 1 0 0 23 0 1 0 31900786 5828608 1042 1992294400 134512640 134996440 4294956256 18446744073709551615 134544617 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21130/statm: 1423 1042 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.701273 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21129
/proc/meminfo: memFree=794808/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=0
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 31900786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21129/statm: 360 110 95 260 0 84 0
[pid=21130] ppid=21129 vsize=7816 CPUtime=0.69
/proc/21130/stat : 21130 (march_dl) R 21129 21129 20876 0 -1 4194304 7472 0 0 0 66 3 0 0 25 0 1 0 31900786 8003584 1622 1992294400 134512640 134996440 4294956256 18446744073709551615 134644129 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21130/statm: 1954 1622 57 118 0 1833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9256

[startup+1.50136 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 21131
/proc/meminfo: memFree=786088/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=0
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 31900786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21129/statm: 360 110 95 260 0 84 0
[pid=21130] ppid=21129 vsize=19040 CPUtime=1.49
/proc/21130/stat : 21130 (march_dl) R 21129 21129 20876 0 -1 4194304 13958 0 0 0 124 25 0 0 25 0 1 0 31900786 19496960 4256 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21130/statm: 4760 4256 72 118 0 4639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20480

[startup+3.10153 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 21131
/proc/meminfo: memFree=778984/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=0
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 31900786 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21129/statm: 360 110 95 260 0 84 0
[pid=21130] ppid=21129 vsize=17724 CPUtime=3.09
/proc/21130/stat : 21130 (march_dl) R 21129 21129 20876 0 -1 4194304 15403 0 0 0 270 39 0 0 25 0 1 0 31900786 18149376 4009 1992294400 134512640 134996440 4294956256 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21130/statm: 4431 4009 74 118 0 4310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19164

[startup+6.30188 s]
/proc/loadavg: 1.08 1.00 0.99 2/66 21132
/proc/meminfo: memFree=789800/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=1440 CPUtime=4.99
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 135 15409 0 0 0 0 460 39 16 0 1 0 31900786 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21129/statm: 360 111 96 260 0 84 0
[pid=21132] ppid=21129 vsize=10288 CPUtime=1.28
/proc/21132/stat : 21132 (ubcsat2006) R 21129 21129 20876 0 -1 4194304 1314 0 0 0 125 3 0 0 25 0 1 0 31901286 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21132/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7016 s]
/proc/loadavg: 1.07 1.00 0.99 2/66 21133
/proc/meminfo: memFree=782776/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193740 CPUtime=0.82
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4635 0 0 0 81 1 0 0 25 0 1 0 31901972 198389760 4620 1992294400 134512640 134709692 4294956240 18446744073709551615 134615740 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48435 4620 129 48 0 48032 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 199876

[startup+25.502 s]
/proc/loadavg: 1.06 1.00 0.99 2/66 21133
/proc/meminfo: memFree=771704/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193740 CPUtime=13.61
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4643 0 0 0 1360 1 0 0 25 0 1 0 31901972 198389760 4628 1992294400 134512640 134709692 4294956240 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48435 4628 131 48 0 48032 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 199876

[startup+51.1017 s]
/proc/loadavg: 1.04 1.00 0.99 2/66 21133
/proc/meminfo: memFree=771640/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193740 CPUtime=39.2
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4646 0 0 0 3919 1 0 0 25 0 1 0 31901972 198389760 4631 1992294400 134512640 134709692 4294956240 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48435 4631 132 48 0 48032 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 199876

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 0.99 2/66 21133
/proc/meminfo: memFree=771704/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193740 CPUtime=90.38
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4646 0 0 0 9037 1 0 0 25 0 1 0 31901972 198389760 4631 1992294400 134512640 134709692 4294956240 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48435 4631 132 48 0 48032 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 199876

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21133
/proc/meminfo: memFree=771640/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193740 CPUtime=150.36
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4646 0 0 0 15035 1 0 0 25 0 1 0 31901972 198389760 4631 1992294400 134512640 134709692 4294956240 18446744073709551615 134619941 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48435 4631 132 48 0 48032 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 199876

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21133
/proc/meminfo: memFree=771640/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193740 CPUtime=210.33
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4646 0 0 0 21032 1 0 0 25 0 1 0 31901972 198389760 4631 1992294400 134512640 134709692 4294956240 18446744073709551615 134553809 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48435 4631 132 48 0 48032 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 199876

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21133
/proc/meminfo: memFree=771640/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193740 CPUtime=270.31
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4646 0 0 0 27030 1 0 0 25 0 1 0 31901972 198389760 4631 1992294400 134512640 134709692 4294956240 18446744073709551615 134618585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48435 4631 132 48 0 48032 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 199876

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21133
/proc/meminfo: memFree=771640/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193744 CPUtime=330.28
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4647 0 0 0 33027 1 0 0 25 0 1 0 31901972 198393856 4632 1992294400 134512640 134709692 4294956240 18446744073709551615 134620165 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48436 4632 132 48 0 48033 0

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

/proc/21133/statm: 48437 4646 132 48 0 48034 0
Current children cumulated CPU time (s) 4600.43
Current children cumulated vsize (KiB) 199884

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771320/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4648.56
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4662 0 0 0 464852 4 0 0 25 0 1 0 31901972 198397952 4647 1992294400 134512640 134709692 4294956240 18446744073709551615 134619405 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4647 132 48 0 48034 0
Current children cumulated CPU time (s) 4660.4
Current children cumulated vsize (KiB) 199884

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771320/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4708.55
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4663 0 0 0 470851 4 0 0 25 0 1 0 31901972 198397952 4648 1992294400 134512640 134709692 4294956240 18446744073709551615 134616432 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4648 132 48 0 48034 0
Current children cumulated CPU time (s) 4720.39
Current children cumulated vsize (KiB) 199884

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771320/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4768.52
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4663 0 0 0 476848 4 0 0 25 0 1 0 31901972 198397952 4648 1992294400 134512640 134709692 4294956240 18446744073709551615 134566434 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4648 132 48 0 48034 0
Current children cumulated CPU time (s) 4780.36
Current children cumulated vsize (KiB) 199884

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771384/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4828.49
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4663 0 0 0 482845 4 0 0 25 0 1 0 31901972 198397952 4648 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4648 132 48 0 48034 0
Current children cumulated CPU time (s) 4840.33
Current children cumulated vsize (KiB) 199884

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771320/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4888.46
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4663 0 0 0 488842 4 0 0 25 0 1 0 31901972 198397952 4648 1992294400 134512640 134709692 4294956240 18446744073709551615 134620119 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4648 132 48 0 48034 0
Current children cumulated CPU time (s) 4900.3
Current children cumulated vsize (KiB) 199884

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771320/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4948.44
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4663 0 0 0 494840 4 0 0 25 0 1 0 31901972 198397952 4648 1992294400 134512640 134709692 4294956240 18446744073709551615 134619414 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4648 132 48 0 48034 0
Current children cumulated CPU time (s) 4960.28
Current children cumulated vsize (KiB) 199884

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771320/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4952.44
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4663 0 0 0 495240 4 0 0 25 0 1 0 31901972 198397952 4648 1992294400 134512640 134709692 4294956240 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4648 132 48 0 48034 0
Current children cumulated CPU time (s) 4964.28
Current children cumulated vsize (KiB) 199884

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771320/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193748 CPUtime=4965.23
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4663 0 0 0 496519 4 0 0 25 0 1 0 31901972 198397952 4648 1992294400 134512640 134709692 4294956240 18446744073709551615 134616460 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48437 4648 132 48 0 48034 0
Current children cumulated CPU time (s) 4977.07
Current children cumulated vsize (KiB) 199884

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771256/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193752 CPUtime=4978.04
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4664 0 0 0 497799 5 0 0 25 0 1 0 31901972 198402048 4649 1992294400 134512640 134709692 4294956240 18446744073709551615 134619359 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48438 4649 132 48 0 48035 0
Current children cumulated CPU time (s) 4989.88
Current children cumulated vsize (KiB) 199888

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771256/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193752 CPUtime=4984.44
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4664 0 0 0 498439 5 0 0 25 0 1 0 31901972 198402048 4649 1992294400 134512640 134709692 4294956240 18446744073709551615 134566721 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48438 4649 132 48 0 48035 0
Current children cumulated CPU time (s) 4996.28
Current children cumulated vsize (KiB) 199888

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771256/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193752 CPUtime=4986.04
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4664 0 0 0 498599 5 0 0 25 0 1 0 31901972 198402048 4649 1992294400 134512640 134709692 4294956240 18446744073709551615 134618499 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48438 4649 132 48 0 48035 0
Current children cumulated CPU time (s) 4997.88
Current children cumulated vsize (KiB) 199888

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771256/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=193752 CPUtime=4986.84
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4194304 4664 0 0 0 498679 5 0 0 25 0 1 0 31901972 198402048 4649 1992294400 134512640 134709692 4294956240 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 48438 4649 132 48 0 48035 0
Current children cumulated CPU time (s) 4998.68
Current children cumulated vsize (KiB) 199888

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771256/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=6136 CPUtime=11.84
/proc/21129/stat : 21129 (SATzilla2007_R) S 21127 21129 20876 0 -1 4194304 4642 16730 0 0 464 5 669 46 25 0 1 0 31900786 6283264 1337 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21129/statm: 1534 1337 157 260 0 1258 0
[pid=21133] ppid=21129 vsize=0 CPUtime=4987.24
/proc/21133/stat : 21133 (kcnfs) R 21129 21129 20876 0 -1 4195332 4664 0 0 0 498719 5 0 0 25 0 1 0 31901972 0 0 1992294400 0 0 0 0 0 256 0 8392704 0 0 0 0 17 0 0 0
/proc/21133/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4999.08
Current children cumulated vsize (KiB) 6136

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 21141
/proc/meminfo: memFree=771256/2055920 swapFree=4192956/4192956
[pid=21129] ppid=21127 vsize=16808 CPUtime=4999.48
/proc/21129/stat : 21129 (SATzilla2007_R) R 21127 21129 20876 0 -1 4194304 7555 21394 0 0 499 10 499388 51 21 0 1 0 31900786 17211392 3868 1992294400 134512640 135579813 4294956224 18446744073709551615 135222781 0 0 4096 0 0 0 0 17 0 0 0
/proc/21129/statm: 4202 3868 165 260 0 3926 0
Current children cumulated CPU time (s) 4999.48
Current children cumulated vsize (KiB) 16808

Child status: 1
Real time (s): 5001.5
CPU time (s): 4999.5
CPU user time (s): 4998.88
CPU system time (s): 0.622905
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 199888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.88
system time used= 0.622905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28953
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= 9
involuntary context switches= 11455

runsolver used 3.9694 second user time and 14.2258 second system time

The end

Launcher Data

Begin job on node64 at 2009-04-18 09:12:19
IDJOB=1626228
IDBENCH=70349
IDSOLVER=581
FILE ID=node64/1626228-1240038739
PBS_JOBID= 9157448
Free space on /tmp= 66124 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626228-1240038739/watcher-1626228-1240038739 -o /tmp/evaluation-result-1626228-1240038739/solver-1626228-1240038739 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626228-1240038739.cnf            

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

MD5SUM BENCH= 5a6b74e0cbac6cfafc017348bf701f4b
RANDOM SEED=885238457

node64.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		: 3000.218
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		: 3000.218
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:        795352 kB
Buffers:         76840 kB
Cached:        1082288 kB
SwapCached:          0 kB
Active:         523572 kB
Inactive:       649968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        795352 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9644 kB
Writeback:           0 kB
Mapped:          24192 kB
Slab:            72768 kB
Committed_AS:   166144 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66116 MiB
End job on node64 at 2009-04-18 10:35:40