Trace number 1594711

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) 1199.77 1200.09

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data

14.77/14.88	c run March_dl for 5 seconds ... 
14.77/14.88	c Bin: Executing march_dl
14.77/14.88	c child exit by a signal
14.77/14.88	c march_dl returned code 137.
14.77/14.88	c run saps (UBCSAT implementation) for 2 seconds ... 
14.77/14.88	c Bin: Executing ubcsat2006
14.77/14.88	c child exited successfully
14.77/14.88	c ubcsat2006 returned code 0.
14.77/14.88	c satzilla computing base features
14.77/14.88	c satzilla doing unit-prop probe
14.77/14.88	c satzilla doing local search probe
14.77/14.88	c satzilla doing lobjois search-space size estimate
14.77/14.88	c satzilla's ranking:
14.77/14.88	c 1) zchaff_rand+P: -7.282592
14.77/14.88	c 2) vallst+P: -0.039520
14.77/14.88	c 3) minisat20: 0.672452
14.77/14.88	c 4) minisat20+P: 1.037249
14.77/14.88	c 5) march_dl: 4.030890
14.77/14.88	c 6) march_dl+P: 5.663709
14.77/14.88	c 7) kcnfs+P: 999.000000
14.77/14.88	c 8) kcnfs: 999.000000
14.77/14.88	c 9) vallst: 999.000000
14.77/14.88	c 10) zchaff_rand: 999.000000
14.77/14.88	c satzilla running zchaff_rand with preprocessing ... 
1199.65/1200.08	c Preprocessing...
1199.65/1200.08	c Inital problem has 574 variables, 116797 nary clauses (1597 binary clauses).
1199.65/1200.08	c Num non-binary clauses 116637, Average non-binary clause length 5.907
1199.65/1200.08	c Theory has no gaps
1199.65/1200.08	c Preprocessor runtime was 0.790 seconds.
1199.65/1200.08	c 
1199.65/1200.08	c Satisfiability of theory still undetermined.
1199.65/1200.08	c See file /tmp/pPSVHB for simplified theory.
1199.65/1200.08	c Bin: Executing zchaff_rand
1199.65/1200.08	c child exit by a signal
1199.65/1200.08	c zchaff_rand returned code 137.
1199.65/1200.08	c zchaff_rand returned code 137.
1199.65/1200.08	c satzilla running vallst with preprocessing ... 
1199.65/1200.08	c Bin: Executing vallst
1199.65/1200.08	c vallst returned code 1.
1199.65/1200.08	c vallst returned code 1.
1199.65/1200.08	c satzilla running minisat20 ... 
1199.65/1200.08	c Bin: Executing minisat20
1199.65/1200.08	c minisat20 returned code 1.
1199.65/1200.08	c minisat20 returned code 1.
1199.65/1200.08	c satzilla running minisat20 with preprocessing ... 
1199.65/1200.08	c Bin: Executing minisat20
1199.65/1200.08	c minisat20 returned code 1.
1199.65/1200.08	c minisat20 returned code 1.
1199.65/1200.08	c satzilla running march_dl ... 
1199.65/1200.08	c Bin: Executing march_dl
1199.65/1200.08	c march_dl returned code 1.
1199.65/1200.08	c march_dl returned code 1.
1199.65/1200.08	c satzilla running march_dl with preprocessing ... 
1199.65/1200.08	c Bin: Executing march_dl
1199.65/1200.08	c march_dl returned code 1.
1199.65/1200.08	c march_dl returned code 1.
1199.65/1200.08	c satzilla running kcnfs with preprocessing ... 
1199.65/1200.08	c Bin: Executing kcnfs
1199.65/1200.08	c kcnfs returned code 1.
1199.65/1200.08	c kcnfs returned code 1.
1199.65/1200.08	c satzilla running kcnfs ... 
1199.65/1200.08	c Bin: Executing kcnfs
1199.65/1200.08	c kcnfs returned code 1.
1199.65/1200.08	c kcnfs returned code 1.
1199.65/1200.08	c satzilla running vallst ... 
1199.65/1200.08	c Bin: Executing vallst
1199.65/1200.08	c vallst returned code 1.
1199.65/1200.08	c vallst returned code 1.
1199.65/1200.08	c satzilla running zchaff_rand ... 
1199.65/1200.08	c Bin: Executing zchaff_rand
1199.65/1200.08	c zchaff_rand returned code 1.
1199.65/1200.08	c zchaff_rand returned code 1.
1199.65/1200.08	c ERROR: All Failed! 
1199.65/1200.08	c SATZILLA_TIME=1199.930000

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-1594711-1239279457/watcher-1594711-1239279457 -o /tmp/evaluation-result-1594711-1239279457/solver-1594711-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594711-1239279457.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 23591
/proc/meminfo: memFree=1450160/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=0
/proc/23591/stat : 23591 (SATzilla2007_C) R 23589 23591 23554 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1200611676 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/23591/statm: 360 110 95 260 0 84 0
[pid=23592] ppid=23591 vsize=1564 CPUtime=0
/proc/23592/stat : 23592 (march_dl) R 23591 23591 23554 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 1200611676 1601536 197 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23592/statm: 391 197 50 118 0 270 0

[startup+0.0607761 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23591
/proc/meminfo: memFree=1450160/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=0
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611676 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 360 110 95 260 0 84 0
[pid=23592] ppid=23591 vsize=2356 CPUtime=0.05
/proc/23592/stat : 23592 (march_dl) R 23591 23591 23554 0 -1 4194304 423 0 0 0 5 0 0 0 19 0 1 0 1200611676 2412544 418 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23592/statm: 589 418 50 118 0 468 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3796

[startup+0.101779 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23591
/proc/meminfo: memFree=1450160/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=0
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611676 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 360 110 95 260 0 84 0
[pid=23592] ppid=23591 vsize=2884 CPUtime=0.09
/proc/23592/stat : 23592 (march_dl) R 23591 23591 23554 0 -1 4194304 586 0 0 0 9 0 0 0 19 0 1 0 1200611676 2953216 581 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23592/statm: 721 581 50 118 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.3018 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23591
/proc/meminfo: memFree=1450160/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=0
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611676 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 360 110 95 260 0 84 0
[pid=23592] ppid=23591 vsize=7100 CPUtime=0.29
/proc/23592/stat : 23592 (march_dl) R 23591 23591 23554 0 -1 4194304 2014 0 0 0 28 1 0 0 21 0 1 0 1200611676 7270400 1248 1992294400 134512640 134996440 4294956272 18446744073709551615 134651517 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23592/statm: 1775 1248 52 118 0 1654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8540

[startup+0.701843 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23591
/proc/meminfo: memFree=1450160/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=0
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611676 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 360 110 95 260 0 84 0
[pid=23592] ppid=23591 vsize=8796 CPUtime=0.68
/proc/23592/stat : 23592 (march_dl) R 23591 23591 23554 0 -1 4194304 7846 0 0 0 65 3 0 0 25 0 1 0 1200611676 9007104 1684 1992294400 134512640 134996440 4294956272 18446744073709551615 134560165 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23592/statm: 2199 1684 65 118 0 2078 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10236

[startup+1.50193 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 23593
/proc/meminfo: memFree=1444624/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=0
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611676 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 360 110 95 260 0 84 0
[pid=23592] ppid=23591 vsize=8852 CPUtime=1.49
/proc/23592/stat : 23592 (march_dl) R 23591 23591 23554 0 -1 4194304 8540 0 0 0 145 4 0 0 25 0 1 0 1200611676 9064448 1417 1992294400 134512640 134996440 4294956272 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23592/statm: 2213 1417 67 118 0 2092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10292

[startup+3.1011 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 23593
/proc/meminfo: memFree=1440144/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=0
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200611676 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 360 110 95 260 0 84 0
[pid=23592] ppid=23591 vsize=12472 CPUtime=3.09
/proc/23592/stat : 23592 (march_dl) R 23591 23591 23554 0 -1 4194304 9891 0 0 0 282 27 0 0 25 0 1 0 1200611676 12771328 2509 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23592/statm: 3118 2509 73 118 0 2997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13912

[startup+6.30144 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 23594
/proc/meminfo: memFree=1440848/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=1440 CPUtime=4.99
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 134 9891 0 0 0 0 447 52 16 0 1 0 1200611676 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 360 111 96 260 0 84 0
[pid=23594] ppid=23591 vsize=14388 CPUtime=1.28
/proc/23594/stat : 23594 (ubcsat2006) R 23591 23591 23554 0 -1 4194304 2408 0 0 0 126 2 0 0 25 0 1 0 1200612177 14733312 2391 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23594/statm: 3597 2391 156 64 0 3178 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15828

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 23594
/proc/meminfo: memFree=1431712/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=14700 CPUtime=12.66
/proc/23591/stat : 23591 (SATzilla2007_C) R 23589 23591 23554 0 -1 4194304 7071 12305 0 0 534 5 671 56 25 0 1 0 1200611676 15052800 2824 1992294400 134512640 135579813 4294956240 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/23591/statm: 3675 2824 156 260 0 3399 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14700

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 23595
/proc/meminfo: memFree=1416992/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=11432 CPUtime=9.54
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 2569 0 0 0 944 10 0 0 25 0 1 0 1200613270 11706368 1958 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 2858 1958 112 208 0 2630 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 42220

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 23595
/proc/meminfo: memFree=1411808/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=17480 CPUtime=35.13
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 3832 0 0 0 3492 21 0 0 25 0 1 0 1200613270 17899520 3221 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 4370 3221 112 208 0 4142 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 48268

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 23595
/proc/meminfo: memFree=1405728/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=30976 CPUtime=86.32
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 5997 0 0 0 8598 34 0 0 25 0 1 0 1200613270 31719424 4745 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 7744 4745 112 208 0 7516 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 61764

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 23595
/proc/meminfo: memFree=1400416/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=33304 CPUtime=146.3
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 7334 0 0 0 14585 45 0 0 25 0 1 0 1200613270 34103296 6082 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 8326 6082 112 208 0 8098 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 64092

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 23595
/proc/meminfo: memFree=1396768/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=34616 CPUtime=206.29
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 8225 0 0 0 20575 54 0 0 25 0 1 0 1200613270 35446784 6973 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 8654 6973 112 208 0 8426 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 65404

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 23595
/proc/meminfo: memFree=1392928/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=41464 CPUtime=266.28
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 10462 0 0 0 26563 65 0 0 25 0 1 0 1200613270 42459136 7929 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 10366 7929 112 208 0 10138 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 72252

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 23595
/proc/meminfo: memFree=1389792/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=42112 CPUtime=326.25
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 11234 0 0 0 32554 71 0 0 25 0 1 0 1200613270 43122688 8701 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 10528 8701 112 208 0 10300 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 72900


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


[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 23595
/proc/meminfo: memFree=1371872/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=66400 CPUtime=806.13
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 15869 0 0 0 80500 113 0 0 25 0 1 0 1200613270 67993600 13138 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 16600 13138 112 208 0 16372 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 97188

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 23595
/proc/meminfo: memFree=1370080/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=67452 CPUtime=866.12
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 16333 0 0 0 86494 118 0 0 25 0 1 0 1200613270 69070848 13569 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 16863 13569 112 208 0 16635 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 98240

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 23595
/proc/meminfo: memFree=1368288/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=68232 CPUtime=926.1
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 16874 0 0 0 92488 122 0 0 25 0 1 0 1200613270 69869568 14011 1992294400 134512640 135365884 4294956304 18446744073709551615 134543584 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 17058 14011 112 208 0 16830 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 99020

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 23595
/proc/meminfo: memFree=1366496/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=69300 CPUtime=986.09
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 17457 0 0 0 98482 127 0 0 25 0 1 0 1200613270 70963200 14463 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 17325 14463 112 208 0 17097 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 100088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 23595
/proc/meminfo: memFree=1365152/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=69952 CPUtime=1046.07
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 17857 0 0 0 104475 132 0 0 25 0 1 0 1200613270 71630848 14798 1992294400 134512640 135365884 4294956304 18446744073709551615 134543659 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 17488 14798 112 208 0 17260 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 100740

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 23595
/proc/meminfo: memFree=1364128/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=70604 CPUtime=1106.05
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 18168 0 0 0 110470 135 0 0 25 0 1 0 1200613270 72298496 15043 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 17651 15043 112 208 0 17423 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 101392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/66 23595
/proc/meminfo: memFree=1362080/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81240 CPUtime=1166.04
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21246 0 0 0 116463 141 0 0 25 0 1 0 1200613270 83189760 15560 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20310 15560 112 208 0 20082 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 112028

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 23595
/proc/meminfo: memFree=1361760/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81400 CPUtime=1174.04
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21325 0 0 0 117262 142 0 0 25 0 1 0 1200613270 83353600 15639 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20350 15639 112 208 0 20122 0
Current children cumulated CPU time (s) 1189.95
Current children cumulated vsize (KiB) 112188

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 23595
/proc/meminfo: memFree=1361696/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81400 CPUtime=1180.44
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21336 0 0 0 117902 142 0 0 25 0 1 0 1200613270 83353600 15650 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20350 15650 112 208 0 20122 0
Current children cumulated CPU time (s) 1196.35
Current children cumulated vsize (KiB) 112188

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 23595
/proc/meminfo: memFree=1361696/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81400 CPUtime=1182.03
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21337 0 0 0 118061 142 0 0 25 0 1 0 1200613270 83353600 15651 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20350 15651 112 208 0 20122 0
Current children cumulated CPU time (s) 1197.94
Current children cumulated vsize (KiB) 112188

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 23595
/proc/meminfo: memFree=1361696/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81400 CPUtime=1182.83
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21337 0 0 0 118141 142 0 0 25 0 1 0 1200613270 83353600 15651 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20350 15651 112 208 0 20122 0
Current children cumulated CPU time (s) 1198.74
Current children cumulated vsize (KiB) 112188

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 23595
/proc/meminfo: memFree=1361696/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81400 CPUtime=1183.23
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21339 0 0 0 118181 142 0 0 25 0 1 0 1200613270 83353600 15653 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20350 15653 112 208 0 20122 0
Current children cumulated CPU time (s) 1199.14
Current children cumulated vsize (KiB) 112188

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 23595
/proc/meminfo: memFree=1361696/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81400 CPUtime=1183.63
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21341 0 0 0 118221 142 0 0 25 0 1 0 1200613270 83353600 15655 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20350 15655 112 208 0 20122 0
Current children cumulated CPU time (s) 1199.54
Current children cumulated vsize (KiB) 112188

[startup+1200 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 23595
/proc/meminfo: memFree=1361696/2055920 swapFree=4178572/4192956
[pid=23591] ppid=23589 vsize=30788 CPUtime=15.91
/proc/23591/stat : 23591 (SATzilla2007_C) S 23589 23591 23554 0 -1 4194304 14572 12305 0 0 852 12 671 56 25 0 1 0 1200611676 31526912 6355 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 7697 6355 164 260 0 7421 0
[pid=23595] ppid=23591 vsize=81400 CPUtime=1183.74
/proc/23595/stat : 23595 (zchaff_rand) R 23591 23591 23554 0 -1 4194304 21341 0 0 0 118232 142 0 0 25 0 1 0 1200613270 83353600 15655 1992294400 134512640 135365884 4294956304 18446744073709551615 134543609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23595/statm: 20350 15655 112 208 0 20122 0
Current children cumulated CPU time (s) 1199.65
Current children cumulated vsize (KiB) 112188

Child status: 17
Real time (s): 1200.09
CPU time (s): 1199.77
CPU user time (s): 1197.63
CPU system time (s): 2.13568
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 112188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.63
system time used= 2.13567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48231
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= 18
involuntary context switches= 2059

runsolver used 1.2998 second user time and 2.96555 second system time

The end

Launcher Data

Begin job on node19 at 2009-04-09 14:17:38
IDJOB=1594711
IDBENCH=71139
IDSOLVER=558
FILE ID=node19/1594711-1239279457
PBS_JOBID= 9115463
Free space on /tmp= 65264 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594711-1239279457/watcher-1594711-1239279457 -o /tmp/evaluation-result-1594711-1239279457/solver-1594711-1239279457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594711-1239279457.cnf            

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=1005853774

node19.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		: 3000.235
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		: 3000.235
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:       1450640 kB
Buffers:         67012 kB
Cached:         440568 kB
SwapCached:       8200 kB
Active:          33232 kB
Inactive:       484192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450640 kB
SwapTotal:     4192956 kB
SwapFree:      4178572 kB
Dirty:           11616 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            73804 kB
Committed_AS:  3624132 kB
PageTables:       1456 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= 65256 MiB
End job on node19 at 2009-04-09 14:37:38