Trace number 1594727

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) 1199.06 1199.59

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2_restricted.cnf
MD5SUMa05652854911cfd1b4cd45a296cdc798
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 variables1570
Number of clauses746634
Sum of the clauses size4332883
Maximum clause length34
Minimum clause length1
Number of clauses of size 1398
Number of clauses of size 24712
Number of clauses of size 326183
Number of clauses of size 48465
Number of clauses of size 530979
Number of clauses of size over 5675897

Solver Data

20.36/20.41	c run March_dl for 5 seconds ... 
20.36/20.41	c Bin: Executing march_dl
20.36/20.41	c child exit by a signal
20.36/20.41	c march_dl returned code 137.
20.36/20.41	c run saps (UBCSAT implementation) for 2 seconds ... 
20.36/20.41	c Bin: Executing ubcsat2006
20.36/20.41	c child exited successfully
20.36/20.41	c ubcsat2006 returned code 0.
20.36/20.41	c satzilla computing base features
20.36/20.41	c satzilla doing unit-prop probe
20.36/20.41	c satzilla doing local search probe
20.36/20.41	c satzilla doing lobjois search-space size estimate
20.36/20.41	c satzilla's ranking:
20.36/20.41	c 1) zchaff_rand+P: -2.793106
20.36/20.41	c 2) vallst+P: 0.937249
20.36/20.41	c 3) minisat20+P: 2.159076
20.36/20.41	c 4) march_dl: 2.339368
20.36/20.41	c 5) march_dl+P: 3.250581
20.36/20.41	c 6) minisat20: 4.633358
20.36/20.41	c 7) kcnfs+P: 999.000000
20.36/20.41	c 8) kcnfs: 999.000000
20.36/20.41	c 9) vallst: 999.000000
20.36/20.41	c 10) zchaff_rand: 999.000000
20.36/20.41	c satzilla running zchaff_rand with preprocessing ... 
1198.94/1199.56	c Preprocessing...
1198.94/1199.56	c Inital problem has 1570 variables, 741922 nary clauses (4712 binary clauses).
1198.94/1199.56	c Num non-binary clauses 741524, Average non-binary clause length 5.830
1198.94/1199.56	c Theory has no gaps
1198.94/1199.56	c Preprocessor runtime was 7.140 seconds.
1198.94/1199.56	c 
1198.94/1199.56	c Satisfiability of theory still undetermined.
1198.94/1199.56	c See file /tmp/Bsk8og for simplified theory.
1198.94/1199.56	c Bin: Executing zchaff_rand
1198.94/1199.56	c child exit by a signal
1198.94/1199.56	c zchaff_rand returned code 137.
1198.94/1199.56	c zchaff_rand returned code 137.
1198.94/1199.56	c satzilla running vallst with preprocessing ... 
1198.94/1199.57	c Bin: Executing vallst
1198.94/1199.57	c vallst returned code 1.
1198.94/1199.57	c vallst returned code 1.
1198.94/1199.57	c satzilla running minisat20 with preprocessing ... 
1198.94/1199.57	c Bin: Executing minisat20
1198.94/1199.57	c minisat20 returned code 1.
1198.94/1199.57	c minisat20 returned code 1.
1198.94/1199.57	c satzilla running march_dl ... 
1198.94/1199.57	c Bin: Executing march_dl
1198.94/1199.57	c march_dl returned code 1.
1198.94/1199.57	c march_dl returned code 1.
1198.94/1199.57	c satzilla running march_dl with preprocessing ... 
1198.94/1199.57	c Bin: Executing march_dl
1198.94/1199.57	c march_dl returned code 1.
1198.94/1199.57	c march_dl returned code 1.
1198.94/1199.57	c satzilla running minisat20 ... 
1198.94/1199.57	c Bin: Executing minisat20
1198.94/1199.57	c minisat20 returned code 1.
1198.94/1199.57	c minisat20 returned code 1.
1198.94/1199.57	c satzilla running kcnfs with preprocessing ... 
1198.94/1199.57	c Bin: Executing kcnfs
1198.94/1199.57	c kcnfs returned code 1.
1198.94/1199.57	c kcnfs returned code 1.
1198.94/1199.57	c satzilla running kcnfs ... 
1198.94/1199.57	c Bin: Executing kcnfs
1198.94/1199.57	c kcnfs returned code 1.
1198.94/1199.57	c kcnfs returned code 1.
1198.94/1199.57	c satzilla running vallst ... 
1198.94/1199.57	c Bin: Executing vallst
1198.94/1199.57	c vallst returned code 1.
1198.94/1199.57	c vallst returned code 1.
1198.94/1199.57	c satzilla running zchaff_rand ... 
1198.94/1199.57	c Bin: Executing zchaff_rand
1198.94/1199.57	c zchaff_rand returned code 1.
1198.94/1199.57	c zchaff_rand returned code 1.
1198.94/1199.57	c ERROR: All Failed! 
1198.94/1199.57	c SATZILLA_TIME=1199.200000

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-1594727-1239279469/watcher-1594727-1239279469 -o /tmp/evaluation-result-1594727-1239279469/solver-1594727-1239279469 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594727-1239279469.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.00 0.00 0.00 3/64 30252
/proc/meminfo: memFree=1326936/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=0
/proc/30252/stat : 30252 (SATzilla2007_C) R 30250 30252 30215 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1200613845 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/30252/statm: 360 110 95 260 0 84 0
[pid=30253] ppid=30252 vsize=6476 CPUtime=0
/proc/30253/stat : 30253 (march_dl) R 30252 30252 30215 0 -1 4194304 819 0 0 0 0 0 0 0 18 0 1 0 1200613845 6631424 814 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30253/statm: 1619 814 50 118 0 1498 0

[startup+0.081514 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30252
/proc/meminfo: memFree=1326936/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=0
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200613845 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30252/statm: 360 110 95 260 0 84 0
[pid=30253] ppid=30252 vsize=7664 CPUtime=0.07
/proc/30253/stat : 30253 (march_dl) R 30252 30252 30215 0 -1 4194304 1147 0 0 0 7 0 0 0 19 0 1 0 1200613845 7847936 1142 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30253/statm: 1916 1142 50 118 0 1795 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9104

[startup+0.101515 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30252
/proc/meminfo: memFree=1326936/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=0
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200613845 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30252/statm: 360 110 95 260 0 84 0
[pid=30253] ppid=30252 vsize=7928 CPUtime=0.09
/proc/30253/stat : 30253 (march_dl) R 30252 30252 30215 0 -1 4194304 1229 0 0 0 9 0 0 0 19 0 1 0 1200613845 8118272 1224 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30253/statm: 1982 1224 50 118 0 1861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9368

[startup+0.301535 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30252
/proc/meminfo: memFree=1326936/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=0
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200613845 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30252/statm: 360 110 95 260 0 84 0
[pid=30253] ppid=30252 vsize=10832 CPUtime=0.29
/proc/30253/stat : 30253 (march_dl) R 30252 30252 30215 0 -1 4194304 2043 0 0 0 28 1 0 0 21 0 1 0 1200613845 11091968 2038 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30253/statm: 2708 2038 50 118 0 2587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12272

[startup+0.701576 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 30252
/proc/meminfo: memFree=1326936/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=0
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200613845 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30252/statm: 360 110 95 260 0 84 0
[pid=30253] ppid=30252 vsize=16376 CPUtime=0.69
/proc/30253/stat : 30253 (march_dl) R 30252 30252 30215 0 -1 4194304 3597 0 0 0 68 1 0 0 25 0 1 0 1200613845 16769024 3592 1992294400 134512640 134996440 4294956272 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30253/statm: 4094 3592 50 118 0 3973 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17816

[startup+1.50166 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 30254
/proc/meminfo: memFree=1307976/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=0
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200613845 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30252/statm: 360 110 95 260 0 84 0
[pid=30253] ppid=30252 vsize=27332 CPUtime=1.49
/proc/30253/stat : 30253 (march_dl) R 30252 30252 30215 0 -1 4194304 6690 0 0 0 146 3 0 0 25 0 1 0 1200613845 27987968 6685 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30253/statm: 6833 6685 50 118 0 6712 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28772

[startup+3.10182 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 30254
/proc/meminfo: memFree=1300424/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=0
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200613845 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30252/statm: 360 110 95 260 0 84 0
[pid=30253] ppid=30252 vsize=45180 CPUtime=3.09
/proc/30253/stat : 30253 (march_dl) R 30252 30252 30215 0 -1 4194304 13815 0 0 0 299 10 0 0 25 0 1 0 1200613845 46264320 8127 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30253/statm: 11295 8127 73 118 0 11174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46620

[startup+6.30215 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 30255
/proc/meminfo: memFree=1320776/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=1440 CPUtime=5
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 134 13827 0 0 0 0 466 34 16 0 1 0 1200613845 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30252/statm: 360 111 96 260 0 84 0
[pid=30255] ppid=30252 vsize=26692 CPUtime=1.28
/proc/30255/stat : 30255 (ubcsat2006) R 30252 30252 30215 0 -1 4194304 4975 0 0 0 125 3 0 0 25 0 1 0 1200614346 27332608 4959 1992294400 134512640 134777720 4294956112 18446744073709551615 10860980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30255/statm: 6673 4959 141 64 0 6254 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28132

[startup+12.7018 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 30255
/proc/meminfo: memFree=1271312/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=58744 CPUtime=12.67
/proc/30252/stat : 30252 (SATzilla2007_C) R 30250 30252 30215 0 -1 4194304 19502 27678 0 0 390 10 823 44 25 0 1 0 1200613845 60153856 14022 1992294400 134512640 135579813 4294956240 18446744073709551615 134541921 0 0 4096 0 0 0 0 17 0 0 0
/proc/30252/statm: 14686 14022 124 260 0 14410 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 58744

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 30255
/proc/meminfo: memFree=1189200/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=181564 CPUtime=25.46
/proc/30252/stat : 30252 (SATzilla2007_C) R 30250 30252 30215 0 -1 4194304 66383 27678 0 0 1644 35 823 44 25 0 1 0 1200613845 185921536 34592 1992294400 134512640 135579813 4294956240 18446744073709551615 134588697 0 0 4096 0 0 0 0 17 0 0 0
/proc/30252/statm: 45391 34592 159 260 0 45115 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 181564

[startup+51.1017 s]
/proc/loadavg: 0.60 0.17 0.05 2/66 30256
/proc/meminfo: memFree=1175688/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=18576 CPUtime=21.83
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 3344 0 0 0 2159 24 0 0 25 0 1 0 1200616766 19021824 2733 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 4644 2733 112 208 0 4416 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 202368

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 30256
/proc/meminfo: memFree=1166088/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=32712 CPUtime=73.01
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 6308 0 0 0 7259 42 0 0 25 0 1 0 1200616766 33497088 5056 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 8178 5056 112 208 0 7950 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 216504

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 30256
/proc/meminfo: memFree=1159688/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=35840 CPUtime=132.99
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 7937 0 0 0 13244 55 0 0 25 0 1 0 1200616766 36700160 6685 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 8960 6685 112 208 0 8732 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 219632

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 30256
/proc/meminfo: memFree=1154504/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=37852 CPUtime=192.96
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 9223 0 0 0 19229 67 0 0 25 0 1 0 1200616766 38760448 7971 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 9463 7971 112 208 0 9235 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 221644

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 30256
/proc/meminfo: memFree=1150344/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=61688 CPUtime=252.93
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 11551 0 0 0 25216 77 0 0 25 0 1 0 1200616766 63168512 9018 1992294400 134512640 135365884 4294956304 18446744073709551615 134547388 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 15422 9018 112 208 0 15194 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 245480

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 30256
/proc/meminfo: memFree=1146248/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=62948 CPUtime=312.91
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 12568 0 0 0 31205 86 0 0 25 0 1 0 1200616766 64458752 10035 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 15737 10035 112 208 0 15509 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 246740

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 30256
/proc/meminfo: memFree=1143240/2055920 swapFree=4177812/4192956

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


[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 30256
/proc/meminfo: memFree=1128392/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=70704 CPUtime=732.74
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 17224 0 0 0 73146 128 0 0 25 0 1 0 1200616766 72400896 14460 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 17676 14460 112 208 0 17448 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 254496

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 30256
/proc/meminfo: memFree=1126408/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=71356 CPUtime=792.71
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 17784 0 0 0 79137 134 0 0 25 0 1 0 1200616766 73068544 14954 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 17839 14954 112 208 0 17611 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 255148

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 30256
/proc/meminfo: memFree=1123784/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=72660 CPUtime=852.68
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 18458 0 0 0 85130 138 0 0 25 0 1 0 1200616766 74403840 15628 1992294400 134512640 135365884 4294956304 18446744073709551615 134543618 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 18165 15628 112 208 0 17937 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 256452

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 30256
/proc/meminfo: memFree=1122120/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=73508 CPUtime=912.66
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 18872 0 0 0 91123 143 0 0 25 0 1 0 1200616766 75272192 16042 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 18377 16042 112 208 0 18149 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 257300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 30256
/proc/meminfo: memFree=1120520/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=74556 CPUtime=972.63
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 19301 0 0 0 97116 147 0 0 25 0 1 0 1200616766 76345344 16438 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 18639 16438 112 208 0 18411 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 258348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 30256
/proc/meminfo: memFree=1118152/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=108104 CPUtime=1032.61
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 19989 0 0 0 103108 153 0 0 25 0 1 0 1200616766 110698496 17027 1992294400 134512640 135365884 4294956304 18446744073709551615 134543609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 27026 17027 112 208 0 26798 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 291896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 30256
/proc/meminfo: memFree=1116424/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=119116 CPUtime=1092.58
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23056 0 0 0 109100 158 0 0 25 0 1 0 1200616766 121974784 17467 1992294400 134512640 135365884 4294956304 18446744073709551615 134901024 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 29779 17467 112 208 0 29551 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 302908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 30256
/proc/meminfo: memFree=1114568/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=120024 CPUtime=1152.56
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23525 0 0 0 115094 162 0 0 25 0 1 0 1200616766 122904576 17903 1992294400 134512640 135365884 4294956304 18446744073709551615 134555179 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 30006 17903 112 208 0 29778 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 303816

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 30256
/proc/meminfo: memFree=1114376/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=120024 CPUtime=1160.55
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23584 0 0 0 115892 163 0 0 25 0 1 0 1200616766 122904576 17962 1992294400 134512640 135365884 4294956304 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 30006 17962 112 208 0 29778 0
Current children cumulated CPU time (s) 1189.73
Current children cumulated vsize (KiB) 303816

[startup+1193.51 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 30256
/proc/meminfo: memFree=1114120/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=120288 CPUtime=1163.77
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23653 0 0 0 116213 164 0 0 25 0 1 0 1200616766 123174912 18031 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 30072 18031 112 208 0 29844 0
Current children cumulated CPU time (s) 1192.95
Current children cumulated vsize (KiB) 304080

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 30256
/proc/meminfo: memFree=1113992/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=120288 CPUtime=1166.96
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23675 0 0 0 116532 164 0 0 25 0 1 0 1200616766 123174912 18053 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 30072 18053 112 208 0 29844 0
Current children cumulated CPU time (s) 1196.14
Current children cumulated vsize (KiB) 304080

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 30256
/proc/meminfo: memFree=1113992/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=120288 CPUtime=1168.56
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23692 0 0 0 116692 164 0 0 25 0 1 0 1200616766 123174912 18070 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 30072 18070 112 208 0 29844 0
Current children cumulated CPU time (s) 1197.74
Current children cumulated vsize (KiB) 304080

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 30256
/proc/meminfo: memFree=1113928/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=120288 CPUtime=1169.36
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23695 0 0 0 116772 164 0 0 25 0 1 0 1200616766 123174912 18073 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 30072 18073 112 208 0 29844 0
Current children cumulated CPU time (s) 1198.54
Current children cumulated vsize (KiB) 304080

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 30256
/proc/meminfo: memFree=1113928/2055920 swapFree=4177812/4192956
[pid=30252] ppid=30250 vsize=183792 CPUtime=29.18
/proc/30252/stat : 30252 (SATzilla2007_C) S 30250 30252 30215 0 -1 4194304 67052 27678 0 0 2014 37 823 44 25 0 1 0 1200613845 188203008 35175 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30252/statm: 45948 35175 164 260 0 45672 0
[pid=30256] ppid=30252 vsize=120288 CPUtime=1169.76
/proc/30256/stat : 30256 (zchaff_rand) R 30252 30252 30215 0 -1 4194304 23696 0 0 0 116812 164 0 0 25 0 1 0 1200616766 123174912 18074 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30256/statm: 30072 18074 112 208 0 29844 0
Current children cumulated CPU time (s) 1198.94
Current children cumulated vsize (KiB) 304080

Child status: 17
Real time (s): 1199.59
CPU time (s): 1199.06
CPU user time (s): 1196.56
CPU system time (s): 2.50062
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 304080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.56
system time used= 2.50062
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118439
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= 19
involuntary context switches= 4614

runsolver used 0.98085 second user time and 3.38948 second system time

The end

Launcher Data

Begin job on node2 at 2009-04-09 14:17:50
IDJOB=1594727
IDBENCH=71147
IDSOLVER=558
FILE ID=node2/1594727-1239279469
PBS_JOBID= 9115480
Free space on /tmp= 65292 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2_restricted.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594727-1239279469/watcher-1594727-1239279469 -o /tmp/evaluation-result-1594727-1239279469/solver-1594727-1239279469 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594727-1239279469.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a05652854911cfd1b4cd45a296cdc798
RANDOM SEED=1642817486

node2.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		: 3000.236
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		: 3000.236
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:       1327488 kB
Buffers:         72468 kB
Cached:         555808 kB
SwapCached:       8952 kB
Active:          55300 kB
Inactive:       583824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327488 kB
SwapTotal:     4192956 kB
SwapFree:      4177812 kB
Dirty:           30592 kB
Writeback:           0 kB
Mapped:          16524 kB
Slab:            75324 kB
Committed_AS:  3393072 kB
PageTables:       1476 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= 65284 MiB
End job on node2 at 2009-04-09 14:37:50