Trace number 1594713

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) 1198.96 1199.37

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

Solver Data

24.27/24.30	c run March_dl for 5 seconds ... 
24.27/24.30	c Bin: Executing march_dl
24.27/24.30	c child exit by a signal
24.27/24.30	c march_dl returned code 137.
24.27/24.30	c run saps (UBCSAT implementation) for 2 seconds ... 
24.27/24.30	c Bin: Executing ubcsat2006
24.27/24.30	c child exited successfully
24.27/24.30	c ubcsat2006 returned code 0.
24.27/24.30	c satzilla computing base features
24.27/24.30	c satzilla doing unit-prop probe
24.27/24.30	c satzilla doing local search probe
24.27/24.30	c satzilla doing lobjois search-space size estimate
24.27/24.30	c satzilla's ranking:
24.27/24.30	c 1) zchaff_rand+P: -6.013495
24.27/24.30	c 2) vallst+P: -0.483650
24.27/24.30	c 3) minisat20+P: 2.092571
24.27/24.30	c 4) minisat20: 3.822359
24.27/24.30	c 5) march_dl: 4.826575
24.27/24.30	c 6) march_dl+P: 6.224179
24.27/24.30	c 7) kcnfs+P: 999.000000
24.27/24.30	c 8) kcnfs: 999.000000
24.27/24.30	c 9) vallst: 999.000000
24.27/24.30	c 10) zchaff_rand: 999.000000
24.27/24.30	c satzilla running zchaff_rand with preprocessing ... 
1198.86/1199.35	c Preprocessing...
1198.86/1199.35	c Inital problem has 926 variables, 367899 nary clauses (4586 binary clauses).
1198.86/1199.35	c Num non-binary clauses 367739, Average non-binary clause length 5.911
1198.86/1199.35	c Theory has no gaps
1198.86/1199.35	c Preprocessor runtime was 3.030 seconds.
1198.86/1199.35	c 
1198.86/1199.35	c Satisfiability of theory still undetermined.
1198.86/1199.35	c See file /tmp/giQ6dC for simplified theory.
1198.86/1199.35	c Bin: Executing zchaff_rand
1198.86/1199.35	c child exit by a signal
1198.86/1199.35	c zchaff_rand returned code 137.
1198.86/1199.35	c zchaff_rand returned code 137.
1198.86/1199.35	c satzilla running vallst with preprocessing ... 
1198.86/1199.35	c Bin: Executing vallst
1198.86/1199.35	c vallst returned code 1.
1198.86/1199.35	c vallst returned code 1.
1198.86/1199.35	c satzilla running minisat20 with preprocessing ... 
1198.86/1199.35	c Bin: Executing minisat20
1198.86/1199.35	c minisat20 returned code 1.
1198.86/1199.35	c minisat20 returned code 1.
1198.86/1199.35	c satzilla running minisat20 ... 
1198.86/1199.35	c Bin: Executing minisat20
1198.86/1199.35	c minisat20 returned code 1.
1198.86/1199.35	c minisat20 returned code 1.
1198.86/1199.35	c satzilla running march_dl ... 
1198.86/1199.35	c Bin: Executing march_dl
1198.86/1199.35	c march_dl returned code 1.
1198.86/1199.35	c march_dl returned code 1.
1198.86/1199.35	c satzilla running march_dl with preprocessing ... 
1198.86/1199.35	c Bin: Executing march_dl
1198.86/1199.35	c march_dl returned code 1.
1198.86/1199.35	c march_dl returned code 1.
1198.86/1199.35	c satzilla running kcnfs with preprocessing ... 
1198.86/1199.35	c Bin: Executing kcnfs
1198.86/1199.35	c kcnfs returned code 1.
1198.86/1199.35	c kcnfs returned code 1.
1198.86/1199.35	c satzilla running kcnfs ... 
1198.86/1199.35	c Bin: Executing kcnfs
1198.86/1199.35	c kcnfs returned code 1.
1198.86/1199.35	c kcnfs returned code 1.
1198.86/1199.35	c satzilla running vallst ... 
1198.86/1199.35	c Bin: Executing vallst
1198.86/1199.35	c vallst returned code 1.
1198.86/1199.35	c vallst returned code 1.
1198.86/1199.35	c satzilla running zchaff_rand ... 
1198.86/1199.35	c Bin: Executing zchaff_rand
1198.86/1199.35	c zchaff_rand returned code 1.
1198.86/1199.35	c zchaff_rand returned code 1.
1198.86/1199.35	c ERROR: All Failed! 
1198.86/1199.35	c SATZILLA_TIME=1199.100000

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-1594713-1239279459/watcher-1594713-1239279459 -o /tmp/evaluation-result-1594713-1239279459/solver-1594713-1239279459 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594713-1239279459.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 15847
/proc/meminfo: memFree=1735968/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=0
/proc/15847/stat : 15847 (SATzilla2007_C) R 15845 15847 15810 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1200612011 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/15847/statm: 360 110 95 260 0 84 0
[pid=15848] ppid=15847 vsize=3548 CPUtime=0
/proc/15848/stat : 15848 (march_dl) R 15847 15847 15810 0 -1 4194304 452 0 0 0 0 0 0 0 18 0 1 0 1200612011 3633152 447 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15848/statm: 887 447 50 118 0 766 0

[startup+0.0696889 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15847
/proc/meminfo: memFree=1735968/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=0
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612011 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15847/statm: 360 110 95 260 0 84 0
[pid=15848] ppid=15847 vsize=4604 CPUtime=0.06
/proc/15848/stat : 15848 (march_dl) R 15847 15847 15810 0 -1 4194304 734 0 0 0 6 0 0 0 19 0 1 0 1200612011 4714496 729 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15848/statm: 1151 729 50 118 0 1030 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6044

[startup+0.101694 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15847
/proc/meminfo: memFree=1735968/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=0
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612011 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15847/statm: 360 110 95 260 0 84 0
[pid=15848] ppid=15847 vsize=5000 CPUtime=0.09
/proc/15848/stat : 15848 (march_dl) R 15847 15847 15810 0 -1 4194304 870 0 0 0 9 0 0 0 19 0 1 0 1200612011 5120000 865 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15848/statm: 1250 865 50 118 0 1129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6440

[startup+0.301727 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15847
/proc/meminfo: memFree=1735968/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=0
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612011 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15847/statm: 360 110 95 260 0 84 0
[pid=15848] ppid=15847 vsize=8036 CPUtime=0.29
/proc/15848/stat : 15848 (march_dl) R 15847 15847 15810 0 -1 4194304 1704 0 0 0 28 1 0 0 21 0 1 0 1200612011 8228864 1699 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15848/statm: 2009 1699 50 118 0 1888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9476

[startup+0.701797 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15847
/proc/meminfo: memFree=1735968/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=0
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612011 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15847/statm: 360 110 95 260 0 84 0
[pid=15848] ppid=15847 vsize=13844 CPUtime=0.69
/proc/15848/stat : 15848 (march_dl) R 15847 15847 15810 0 -1 4194304 3364 0 0 0 66 3 0 0 25 0 1 0 1200612011 14176256 3359 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15848/statm: 3461 3359 50 118 0 3340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15284

[startup+1.50194 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 15849
/proc/meminfo: memFree=1721296/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=0
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612011 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15847/statm: 360 110 95 260 0 84 0
[pid=15848] ppid=15847 vsize=30944 CPUtime=1.49
/proc/15848/stat : 15848 (march_dl) R 15847 15847 15810 0 -1 4194304 15311 0 0 0 142 7 0 0 25 0 1 0 1200612011 31686656 6166 1992294400 134512640 134996440 4294956272 18446744073709551615 134543093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15848/statm: 7736 6167 55 118 0 7615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32384

[startup+3.10221 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 15849
/proc/meminfo: memFree=1720464/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=0
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612011 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15847/statm: 360 110 95 260 0 84 0
[pid=15848] ppid=15847 vsize=22356 CPUtime=3.09
/proc/15848/stat : 15848 (march_dl) R 15847 15847 15810 0 -1 4194304 44494 0 0 0 289 20 0 0 25 0 1 0 1200612011 22892544 4083 1992294400 134512640 134996440 4294956272 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15848/statm: 5589 4083 65 118 0 5468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23796

[startup+6.30177 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 15850
/proc/meminfo: memFree=1729488/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=1440 CPUtime=5
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 134 47511 0 0 0 0 477 23 16 0 1 0 1200612011 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15847/statm: 360 111 96 260 0 84 0
[pid=15850] ppid=15847 vsize=43416 CPUtime=1.28
/proc/15850/stat : 15850 (ubcsat2006) R 15847 15847 15810 0 -1 4194304 7066 0 0 0 125 3 0 0 25 0 1 0 1200612511 44457984 7049 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15850/statm: 10854 7049 156 64 0 10435 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 44856

[startup+12.7019 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 15850
/proc/meminfo: memFree=1708704/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=29096 CPUtime=12.67
/proc/15847/stat : 15847 (SATzilla2007_C) R 15845 15847 15810 0 -1 4194304 16734 54583 0 0 477 9 753 28 25 0 1 0 1200612011 29794304 6939 1992294400 134512640 135579813 4294956240 18446744073709551615 135327290 0 0 4096 0 0 0 0 17 0 0 0
/proc/15847/statm: 7273 6939 124 260 0 6997 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29096

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 15850
/proc/meminfo: memFree=1667040/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=90640 CPUtime=25.47
/proc/15847/stat : 15847 (SATzilla2007_C) R 15845 15847 15810 0 -1 4194304 43732 54583 0 0 1739 27 753 28 25 0 1 0 1200612011 92815360 17386 1992294400 134512640 135579813 4294956240 18446744073709551615 134588703 0 0 4096 0 0 0 0 17 0 0 0
/proc/15847/statm: 22660 17386 158 260 0 22384 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 90640

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 15851
/proc/meminfo: memFree=1643032/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=22212 CPUtime=22.95
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 5684 0 0 0 2262 33 0 0 25 0 1 0 1200614823 22745088 4432 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 5553 4432 112 208 0 5325 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 114216

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 15851
/proc/meminfo: memFree=1636568/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=37960 CPUtime=74.13
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 8596 0 0 0 7344 69 0 0 25 0 1 0 1200614823 38871040 6063 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 9490 6063 112 208 0 9262 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 129964

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 15851
/proc/meminfo: memFree=1631128/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=40444 CPUtime=134.1
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 9961 0 0 0 13316 94 0 0 25 0 1 0 1200614823 41414656 7428 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 10111 7428 112 208 0 9883 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 132448

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 15851
/proc/meminfo: memFree=1626840/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=42396 CPUtime=194.09
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 11018 0 0 0 19291 118 0 0 25 0 1 0 1200614823 43413504 8485 1992294400 134512640 135365884 4294956304 18446744073709551615 134544052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 10599 8485 112 208 0 10371 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 134400

[startup+282.303 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 15851
/proc/meminfo: memFree=1623064/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=44012 CPUtime=254.07
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 11958 0 0 0 25269 138 0 0 25 0 1 0 1200614823 45068288 9425 1992294400 134512640 135365884 4294956304 18446744073709551615 134553832 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 11003 9425 112 208 0 10775 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 136016

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 15851
/proc/meminfo: memFree=1619736/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=61628 CPUtime=314.05
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 12781 0 0 0 31249 156 0 0 25 0 1 0 1200614823 63107072 10248 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 15407 10248 112 208 0 15179 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 153632

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 15851
/proc/meminfo: memFree=1616792/2055920 swapFree=4178240/4192956

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


[startup+762.305 s]
/proc/loadavg: 1.07 0.93 0.54 2/66 15851
/proc/meminfo: memFree=1602968/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=79044 CPUtime=733.92
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 19466 0 0 0 73142 250 0 0 25 0 1 0 1200614823 80941056 14372 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 19761 14372 112 208 0 19533 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 171048

[startup+822.302 s]
/proc/loadavg: 1.10 0.95 0.57 2/66 15851
/proc/meminfo: memFree=1601240/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=79656 CPUtime=793.89
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 19914 0 0 0 79129 260 0 0 25 0 1 0 1200614823 81567744 14820 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 19914 14820 112 208 0 19686 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 171660

[startup+882.302 s]
/proc/loadavg: 1.10 0.97 0.60 2/66 15851
/proc/meminfo: memFree=1599000/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=80776 CPUtime=853.87
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 20454 0 0 0 85115 272 0 0 25 0 1 0 1200614823 82714624 15360 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 20194 15360 112 208 0 19966 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 172780

[startup+942.302 s]
/proc/loadavg: 1.04 0.97 0.62 2/66 15851
/proc/meminfo: memFree=1597592/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=81288 CPUtime=913.86
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 20805 0 0 0 91105 281 0 0 25 0 1 0 1200614823 83238912 15711 1992294400 134512640 135365884 4294956304 18446744073709551615 134543594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 20322 15711 112 208 0 20094 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 173292

[startup+1002.3 s]
/proc/loadavg: 1.01 0.97 0.64 2/66 15851
/proc/meminfo: memFree=1595608/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=82388 CPUtime=973.83
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 21289 0 0 0 97093 290 0 0 25 0 1 0 1200614823 84365312 16195 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 20597 16195 112 208 0 20369 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 174392

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.66 2/66 15851
/proc/meminfo: memFree=1594008/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=83028 CPUtime=1033.81
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 21694 0 0 0 103081 300 0 0 25 0 1 0 1200614823 85020672 16600 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 20757 16600 112 208 0 20529 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 175032

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.68 2/66 15851
/proc/meminfo: memFree=1592536/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=83700 CPUtime=1093.79
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22047 0 0 0 109072 307 0 0 25 0 1 0 1200614823 85708800 16953 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 20925 16953 112 208 0 20697 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 175704

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 15851
/proc/meminfo: memFree=1590808/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=84564 CPUtime=1153.78
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22473 0 0 0 115062 316 0 0 25 0 1 0 1200614823 86593536 17379 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 21141 17379 112 208 0 20913 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 176568

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

[startup+1190.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 15851
/proc/meminfo: memFree=1590552/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=84564 CPUtime=1161.77
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22536 0 0 0 115860 317 0 0 25 0 1 0 1200614823 86593536 17442 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 21141 17442 112 208 0 20913 0
Current children cumulated CPU time (s) 1189.86
Current children cumulated vsize (KiB) 176568

[startup+1193.51 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 15851
/proc/meminfo: memFree=1590424/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=84564 CPUtime=1164.98
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22563 0 0 0 116180 318 0 0 25 0 1 0 1200614823 86593536 17469 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 21141 17469 112 208 0 20913 0
Current children cumulated CPU time (s) 1193.07
Current children cumulated vsize (KiB) 176568

[startup+1196.7 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 15851
/proc/meminfo: memFree=1590360/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=84564 CPUtime=1168.17
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22572 0 0 0 116499 318 0 0 25 0 1 0 1200614823 86593536 17478 1992294400 134512640 135365884 4294956304 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 21141 17478 112 208 0 20913 0
Current children cumulated CPU time (s) 1196.26
Current children cumulated vsize (KiB) 176568

[startup+1198.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 15851
/proc/meminfo: memFree=1590360/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=84564 CPUtime=1169.77
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22578 0 0 0 116658 319 0 0 25 0 1 0 1200614823 86593536 17484 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 21141 17484 112 208 0 20913 0
Current children cumulated CPU time (s) 1197.86
Current children cumulated vsize (KiB) 176568

[startup+1199.1 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 15851
/proc/meminfo: memFree=1590360/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=84564 CPUtime=1170.57
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22579 0 0 0 116738 319 0 0 25 0 1 0 1200614823 86593536 17485 1992294400 134512640 135365884 4294956304 18446744073709551615 134544096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 21141 17485 112 208 0 20913 0
Current children cumulated CPU time (s) 1198.66
Current children cumulated vsize (KiB) 176568

[startup+1199.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 15851
/proc/meminfo: memFree=1590360/2055920 swapFree=4178240/4192956
[pid=15847] ppid=15845 vsize=92004 CPUtime=28.09
/proc/15847/stat : 15847 (SATzilla2007_C) S 15845 15847 15810 0 -1 4194304 44872 54583 0 0 1998 30 753 28 25 0 1 0 1200612011 94212096 17713 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15847/statm: 23001 17713 164 260 0 22725 0
[pid=15851] ppid=15847 vsize=84564 CPUtime=1170.77
/proc/15851/stat : 15851 (zchaff_rand) R 15847 15847 15810 0 -1 4194304 22579 0 0 0 116758 319 0 0 25 0 1 0 1200614823 86593536 17485 1992294400 134512640 135365884 4294956304 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/15851/statm: 21141 17485 112 208 0 20913 0
Current children cumulated CPU time (s) 1198.86
Current children cumulated vsize (KiB) 176568

Child status: 17
Real time (s): 1199.37
CPU time (s): 1198.96
CPU user time (s): 1195.15
CPU system time (s): 3.80742
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 176568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.15
system time used= 3.80742
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122047
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= 3113

runsolver used 1.15582 second user time and 3.21551 second system time

The end

Launcher Data

Begin job on node15 at 2009-04-09 14:17:39
IDJOB=1594713
IDBENCH=71140
IDSOLVER=558
FILE ID=node15/1594713-1239279459
PBS_JOBID= 9115467
Free space on /tmp= 65352 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594713-1239279459/watcher-1594713-1239279459 -o /tmp/evaluation-result-1594713-1239279459/solver-1594713-1239279459 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594713-1239279459.cnf            

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

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=391720304

node15.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		: 3000.286
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		: 3000.286
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:       1736520 kB
Buffers:         42396 kB
Cached:         220928 kB
SwapCached:       9016 kB
Active:          72344 kB
Inactive:       201284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736520 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:           18912 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            31696 kB
Committed_AS:  3487428 kB
PageTables:       1464 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= 65344 MiB
End job on node15 at 2009-04-09 14:37:39