Trace number 1626252

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOM? (exit code) 4998.89 5001.5

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S914323646-060.cnf
MD5SUMf485347639f83ec94bb8d93787135581
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.322
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.07/12.20	c run March_dl for 5 seconds ... 
12.07/12.20	c Bin: Executing march_dl
12.07/12.20	c child exit by a signal
12.07/12.20	c march_dl returned code 137.
12.07/12.20	c run saps (UBCSAT implementation) for 2 seconds ... 
12.07/12.20	c Bin: Executing ubcsat2006
12.07/12.20	c child exited successfully
12.07/12.20	c ubcsat2006 returned code 0.
12.07/12.20	c satzilla computing base features
12.07/12.20	c satzilla doing unit-prop probe
12.07/12.20	c satzilla doing local search probe
12.07/12.20	c satzilla doing lobjois search-space size estimate
12.07/12.20	c satzilla's ranking:
12.07/12.20	c 1) march_dl: -1179.965584
12.07/12.20	c 2) kcnfs: -709.027935
12.07/12.20	c 3) minisat20+P: 177.784980
12.07/12.20	c 4) kcnfs+P: 999.000000
12.07/12.20	c 5) march_dl+P: 999.000000
12.07/12.20	c 6) vallst+P: 999.000000
12.07/12.20	c 7) zchaff_rand+P: 999.000000
12.07/12.20	c 8) vallst: 999.000000
12.07/12.20	c 9) zchaff_rand: 999.000000
12.07/12.20	c 10) minisat20: 999.000000
12.07/12.20	c satzilla running march_dl ... 
4998.35/5001.05	c Bin: Executing march_dl
4998.35/5001.05	c child exit by a signal
4998.35/5001.05	c march_dl returned code 137.
4998.35/5001.05	c march_dl returned code 137.
4998.35/5001.05	c satzilla running kcnfs ... 
4998.35/5001.05	c Bin: Executing kcnfs
4998.35/5001.05	c kcnfs returned code 1.
4998.35/5001.05	c kcnfs returned code 1.
4998.35/5001.05	c satzilla running minisat20 with preprocessing ... 
4998.78/5001.49	c Preprocessing...
4998.78/5001.49	c Inital problem has 18000 variables, 75600 nary clauses (0 binary clauses).
4998.78/5001.49	c Num non-binary clauses 75600, Average non-binary clause length 3.000
4998.78/5001.49	c Theory has no gaps
4998.78/5001.49	c Preprocessor runtime was 0.330 seconds.
4998.78/5001.49	c 
4998.78/5001.49	c Satisfiability of theory still undetermined.
4998.78/5001.49	c See file /tmp/Uy0Erz for simplified theory.
4998.78/5001.49	c Bin: Executing minisat20
4998.78/5001.49	c minisat20 returned code 1.
4998.78/5001.49	c minisat20 returned code 1.
4998.78/5001.49	c satzilla running kcnfs with preprocessing ... 
4998.78/5001.49	c Bin: Executing kcnfs
4998.78/5001.49	c kcnfs returned code 1.
4998.78/5001.49	c kcnfs returned code 1.
4998.78/5001.49	c satzilla running march_dl with preprocessing ... 
4998.78/5001.49	c Bin: Executing march_dl
4998.78/5001.49	c march_dl returned code 1.
4998.78/5001.49	c march_dl returned code 1.
4998.78/5001.49	c satzilla running vallst with preprocessing ... 
4998.78/5001.49	c Bin: Executing vallst
4998.78/5001.49	c vallst returned code 1.
4998.78/5001.49	c vallst returned code 1.
4998.78/5001.49	c satzilla running zchaff_rand with preprocessing ... 
4998.78/5001.49	c Bin: Executing zchaff_rand
4998.78/5001.49	c zchaff_rand returned code 1.
4998.78/5001.49	c zchaff_rand returned code 1.
4998.78/5001.49	c satzilla running vallst ... 
4998.78/5001.49	c Bin: Executing vallst
4998.78/5001.49	c vallst returned code 1.
4998.78/5001.49	c vallst returned code 1.
4998.78/5001.49	c satzilla running zchaff_rand ... 
4998.78/5001.49	c Bin: Executing zchaff_rand
4998.78/5001.49	c zchaff_rand returned code 1.
4998.78/5001.49	c zchaff_rand returned code 1.
4998.78/5001.49	c satzilla running minisat20 ... 
4998.78/5001.49	c Bin: Executing minisat20
4998.78/5001.49	c minisat20 returned code 1.
4998.78/5001.49	c minisat20 returned code 1.
4998.78/5001.49	c ERROR: All Failed! 
4998.78/5001.49	c SATZILLA_TIME=4999.630000

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-1626252-1240043037/watcher-1626252-1240043037 -o /tmp/evaluation-result-1626252-1240043037/solver-1626252-1240043037 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626252-1240043037.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21862
/proc/meminfo: memFree=492864/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=0
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32337677 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 110 95 260 0 84 0
[pid=21863] ppid=21862 vsize=2364 CPUtime=0
/proc/21863/stat : 21863 (march_dl) R 21862 21862 21695 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 32337677 2420736 402 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21863/statm: 591 402 50 118 0 470 0

[startup+0.00885294 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21862
/proc/meminfo: memFree=492864/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=0
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32337677 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 110 95 260 0 84 0
[pid=21863] ppid=21862 vsize=2364 CPUtime=0
/proc/21863/stat : 21863 (march_dl) R 21862 21862 21695 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 32337677 2420736 413 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21863/statm: 591 413 50 118 0 470 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3804

[startup+0.102868 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21862
/proc/meminfo: memFree=492864/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=0
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32337677 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 110 95 260 0 84 0
[pid=21863] ppid=21862 vsize=3420 CPUtime=0.09
/proc/21863/stat : 21863 (march_dl) R 21862 21862 21695 0 -1 4194304 753 0 0 0 9 0 0 0 18 0 1 0 32337677 3502080 748 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21863/statm: 855 748 50 118 0 734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4860

[startup+0.301902 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21862
/proc/meminfo: memFree=492864/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=0
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32337677 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 110 95 260 0 84 0
[pid=21863] ppid=21862 vsize=6680 CPUtime=0.29
/proc/21863/stat : 21863 (march_dl) R 21862 21862 21695 0 -1 4194304 2546 0 0 0 28 1 0 0 19 0 1 0 32337677 6840320 1282 1992294400 134512640 134996440 4294956272 18446744073709551615 134542524 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21863/statm: 1670 1282 55 118 0 1549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8120

[startup+0.702972 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21862
/proc/meminfo: memFree=492864/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=0
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32337677 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 110 95 260 0 84 0
[pid=21863] ppid=21862 vsize=8736 CPUtime=0.69
/proc/21863/stat : 21863 (march_dl) R 21862 21862 21695 0 -1 4194304 5729 0 0 0 67 2 0 0 24 0 1 0 32337677 8945664 1822 1992294400 134512640 134996440 4294956272 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21863/statm: 2184 1822 57 118 0 2063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10176

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21864
/proc/meminfo: memFree=480816/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=0
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32337677 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 110 95 260 0 84 0
[pid=21863] ppid=21862 vsize=21324 CPUtime=1.49
/proc/21863/stat : 21863 (march_dl) R 21862 21862 21695 0 -1 4194304 12964 0 0 0 128 21 0 0 25 0 1 0 32337677 21835776 4812 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21863/statm: 5331 4812 72 118 0 5210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22764

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21864
/proc/meminfo: memFree=473712/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=0
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 32337677 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 110 95 260 0 84 0
[pid=21863] ppid=21862 vsize=19876 CPUtime=3.09
/proc/21863/stat : 21863 (march_dl) R 21862 21862 21695 0 -1 4194304 14590 0 0 0 264 45 0 0 25 0 1 0 32337677 20353024 4528 1992294400 134512640 134996440 4294956272 18446744073709551615 134531606 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21863/statm: 4969 4528 74 118 0 4848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21316

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21865
/proc/meminfo: memFree=487280/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=1440 CPUtime=4.99
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 134 14594 0 0 0 0 454 45 16 0 1 0 32337677 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 360 111 96 260 0 84 0
[pid=21865] ppid=21862 vsize=10288 CPUtime=1.28
/proc/21865/stat : 21865 (ubcsat2006) R 21862 21862 21695 0 -1 4194304 1450 0 0 0 126 2 0 0 25 0 1 0 32338177 10534912 1433 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 2572 1433 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21865
/proc/meminfo: memFree=487352/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 6688

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21866
/proc/meminfo: memFree=469040/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=20712 CPUtime=13.27
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 14736 0 0 0 1282 45 0 0 25 0 1 0 32338897 21209088 4675 1992294400 134512640 134996440 4294956272 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 5178 4675 74 118 0 5057 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 27400

[startup+51.1018 s]
/proc/loadavg: 1.07 1.02 0.95 2/66 21866
/proc/meminfo: memFree=466672/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=23444 CPUtime=38.85
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 15327 0 0 0 3839 46 0 0 25 0 1 0 32338897 24006656 5266 1992294400 134512640 134996440 4294956272 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 5861 5266 74 118 0 5740 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 30132

[startup+102.307 s]
/proc/loadavg: 1.09 1.03 0.96 2/66 21866
/proc/meminfo: memFree=466096/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=23948 CPUtime=90.03
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 15461 0 0 0 8957 46 0 0 25 0 1 0 32338897 24522752 5400 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 5987 5400 74 118 0 5866 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 30636

[startup+162.301 s]
/proc/loadavg: 1.09 1.04 0.96 2/66 21866
/proc/meminfo: memFree=465776/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=24324 CPUtime=149.99
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 15540 0 0 0 14953 46 0 0 25 0 1 0 32338897 24907776 5479 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6081 5479 74 118 0 5960 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 31012

[startup+222.302 s]
/proc/loadavg: 1.03 1.03 0.96 2/66 21866
/proc/meminfo: memFree=465584/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=24572 CPUtime=209.96
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 15594 0 0 0 20950 46 0 0 25 0 1 0 32338897 25161728 5533 1992294400 134512640 134996440 4294956272 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6143 5533 74 118 0 6022 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 31260

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 0.96 2/66 21866
/proc/meminfo: memFree=465392/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=24828 CPUtime=269.94
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 15651 0 0 0 26948 46 0 0 25 0 1 0 32338897 25423872 5590 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6207 5590 74 118 0 6086 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 31516

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/66 21866
/proc/meminfo: memFree=465200/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=24944 CPUtime=329.9
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 15690 0 0 0 32944 46 0 0 25 0 1 0 32338897 25542656 5629 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6236 5629 74 118 0 6115 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 31632


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

/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27464 CPUtime=4587.71
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16330 0 0 0 458722 49 0 0 25 0 1 0 32338897 28123136 6269 1992294400 134512640 134996440 4294956272 18446744073709551615 134514082 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6866 6269 74 118 0 6745 0
Current children cumulated CPU time (s) 4599.87
Current children cumulated vsize (KiB) 34152

[startup+4662.3 s]
/proc/loadavg: 1.03 1.01 0.97 2/66 21876
/proc/meminfo: memFree=462128/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27464 CPUtime=4647.68
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16332 0 0 0 464719 49 0 0 25 0 1 0 32338897 28123136 6271 1992294400 134512640 134996440 4294956272 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21866/statm: 6866 6271 74 118 0 6745 0
Current children cumulated CPU time (s) 4659.84
Current children cumulated vsize (KiB) 34152

[startup+4722.31 s]
/proc/loadavg: 1.12 1.04 0.98 2/66 21876
/proc/meminfo: memFree=462128/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27464 CPUtime=4707.65
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16336 0 0 0 470716 49 0 0 25 0 1 0 32338897 28123136 6275 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6866 6275 74 118 0 6745 0
Current children cumulated CPU time (s) 4719.81
Current children cumulated vsize (KiB) 34152

[startup+4782.3 s]
/proc/loadavg: 1.04 1.03 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27464 CPUtime=4767.61
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16341 0 0 0 476712 49 0 0 25 0 1 0 32338897 28123136 6280 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6866 6280 74 118 0 6745 0
Current children cumulated CPU time (s) 4779.77
Current children cumulated vsize (KiB) 34152

[startup+4842.3 s]
/proc/loadavg: 1.01 1.02 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27464 CPUtime=4827.57
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16344 0 0 0 482708 49 0 0 25 0 1 0 32338897 28123136 6283 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6866 6283 74 118 0 6745 0
Current children cumulated CPU time (s) 4839.73
Current children cumulated vsize (KiB) 34152

[startup+4902.3 s]
/proc/loadavg: 1.00 1.02 0.98 2/66 21876
/proc/meminfo: memFree=462000/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4887.54
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16347 0 0 0 488705 49 0 0 25 0 1 0 32338897 28246016 6286 1992294400 134512640 134996440 4294956272 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6286 74 118 0 6775 0
Current children cumulated CPU time (s) 4899.7
Current children cumulated vsize (KiB) 34272

[startup+4962.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4947.5
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16350 0 0 0 494701 49 0 0 25 0 1 0 32338897 28246016 6289 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6289 74 118 0 6775 0
Current children cumulated CPU time (s) 4959.66
Current children cumulated vsize (KiB) 34272

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4951.5
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16350 0 0 0 495101 49 0 0 25 0 1 0 32338897 28246016 6289 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6289 74 118 0 6775 0
Current children cumulated CPU time (s) 4963.66
Current children cumulated vsize (KiB) 34272

[startup+4979.1 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4964.3
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16351 0 0 0 496381 49 0 0 25 0 1 0 32338897 28246016 6290 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6290 74 118 0 6775 0
Current children cumulated CPU time (s) 4976.46
Current children cumulated vsize (KiB) 34272

[startup+4991.9 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4977.09
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16351 0 0 0 497660 49 0 0 25 0 1 0 32338897 28246016 6290 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6290 74 118 0 6775 0
Current children cumulated CPU time (s) 4989.25
Current children cumulated vsize (KiB) 34272

[startup+4998.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4983.49
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16352 0 0 0 498300 49 0 0 25 0 1 0 32338897 28246016 6291 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6291 74 118 0 6775 0
Current children cumulated CPU time (s) 4995.65
Current children cumulated vsize (KiB) 34272

[startup+4999.9 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4985.09
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16352 0 0 0 498460 49 0 0 25 0 1 0 32338897 28246016 6291 1992294400 134512640 134996440 4294956272 18446744073709551615 134526904 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6291 74 118 0 6775 0
Current children cumulated CPU time (s) 4997.25
Current children cumulated vsize (KiB) 34272

[startup+5000.7 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=6688 CPUtime=12.16
/proc/21862/stat : 21862 (SATzilla2007_R) S 21860 21862 21695 0 -1 4194304 5172 16050 0 0 495 5 666 50 25 0 1 0 32337677 6848512 1479 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21862/statm: 1672 1479 157 260 0 1396 0
[pid=21866] ppid=21862 vsize=27584 CPUtime=4985.89
/proc/21866/stat : 21866 (march_dl) R 21862 21862 21695 0 -1 4194304 16352 0 0 0 498540 49 0 0 25 0 1 0 32338897 28246016 6291 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21866/statm: 6896 6291 74 118 0 6775 0
Current children cumulated CPU time (s) 4998.05
Current children cumulated vsize (KiB) 34272

[startup+5001.1 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=7880 CPUtime=4998.47
/proc/21862/stat : 21862 (SATzilla2007_R) R 21860 21862 21695 0 -1 4194304 5737 32402 0 0 501 5 499241 100 19 0 1 0 32337677 8069120 1752 1992294400 134512640 135579813 4294956240 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 0 0 0
/proc/21862/statm: 1970 1752 157 260 0 1694 0
Current children cumulated CPU time (s) 4998.47
Current children cumulated vsize (KiB) 7880

[startup+5001.5 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 21876
/proc/meminfo: memFree=462064/2055920 swapFree=4192956/4192956
[pid=21862] ppid=21860 vsize=0 CPUtime=4998.87
/proc/21862/stat : 21862 (SATzilla2007_R) R 21860 21862 21695 0 -1 4194308 8402 32402 0 0 534 12 499241 100 23 0 1 0 32337677 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/21862/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4998.87
Current children cumulated vsize (KiB) 0

Child status: 17
Real time (s): 5001.5
CPU time (s): 4998.89
CPU user time (s): 4997.76
CPU system time (s): 1.13183
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 34272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.76
system time used= 1.13183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40804
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= 11
involuntary context switches= 15874

runsolver used 4.99424 second user time and 13.202 second system time

The end

Launcher Data

Begin job on node4 at 2009-04-18 10:23:57
IDJOB=1626252
IDBENCH=70361
IDSOLVER=581
FILE ID=node4/1626252-1240043037
PBS_JOBID= 9159012
Free space on /tmp= 66236 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S914323646-060.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626252-1240043037/watcher-1626252-1240043037 -o /tmp/evaluation-result-1626252-1240043037/solver-1626252-1240043037 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626252-1240043037.cnf            

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

MD5SUM BENCH= f485347639f83ec94bb8d93787135581
RANDOM SEED=188835179

node4.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		: 3000.265
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		: 3000.265
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:        493408 kB
Buffers:         83360 kB
Cached:        1402780 kB
SwapCached:          0 kB
Active:         354988 kB
Inactive:      1144580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        493408 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9852 kB
Writeback:           0 kB
Mapped:          23192 kB
Slab:            48916 kB
Committed_AS:   153336 kB
PageTables:       1468 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= 66228 MiB
End job on node4 at 2009-04-18 11:47:19