Trace number 1544491

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) 1199.55 1199.98

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1482824652-097.cnf
MD5SUM1640cae151285022c447edfa087f7ec9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.62175
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data

10.58/10.69	c run March_dl for 5 seconds ... 
10.58/10.69	c Bin: Executing march_dl
10.58/10.69	c child exit by a signal
10.58/10.69	c march_dl returned code 137.
10.58/10.69	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.69	c Bin: Executing ubcsat2006
10.58/10.69	c child exited successfully
10.58/10.69	c ubcsat2006 returned code 0.
10.58/10.69	c satzilla computing base features
10.58/10.69	c satzilla doing unit-prop probe
10.58/10.69	c satzilla doing local search probe
10.58/10.69	c satzilla doing lobjois search-space size estimate
10.58/10.69	c satzilla's ranking:
10.58/10.69	c 1) kcnfs: 3.846785
10.58/10.69	c 2) march_dl: 4.127166
10.58/10.69	c 3) minisat20+P: 4.301601
10.58/10.69	c 4) kcnfs+P: 999.000000
10.58/10.69	c 5) march_dl+P: 999.000000
10.58/10.69	c 6) vallst+P: 999.000000
10.58/10.69	c 7) zchaff_rand+P: 999.000000
10.58/10.69	c 8) vallst: 999.000000
10.58/10.69	c 9) zchaff_rand: 999.000000
10.58/10.69	c 10) minisat20: 999.000000
10.58/10.69	c satzilla running kcnfs ... 
1199.44/1199.94	c Bin: Executing kcnfs
1199.44/1199.94	c child exit by a signal
1199.44/1199.94	c kcnfs returned code 137.
1199.44/1199.94	c kcnfs returned code 137.
1199.44/1199.94	c satzilla running march_dl ... 
1199.44/1199.94	c Bin: Executing march_dl
1199.44/1199.94	c march_dl returned code 1.
1199.44/1199.94	c march_dl returned code 1.
1199.44/1199.94	c satzilla running minisat20 with preprocessing ... 
1199.44/1199.97	c Preprocessing...
1199.44/1199.97	c Inital problem has 70 variables, 6230 nary clauses (0 binary clauses).
1199.44/1199.97	c Num non-binary clauses 6230, Average non-binary clause length 7.000
1199.44/1199.97	c Theory has no gaps
1199.44/1199.97	c Preprocessor runtime was 0.020 seconds.
1199.44/1199.97	c 
1199.44/1199.97	c Satisfiability of theory still undetermined.
1199.44/1199.97	c See file /tmp/OwZw5I for simplified theory.
1199.44/1199.97	c Bin: Executing minisat20
1199.44/1199.97	c minisat20 returned code 1.
1199.44/1199.97	c minisat20 returned code 1.
1199.44/1199.97	c satzilla running kcnfs with preprocessing ... 
1199.44/1199.97	c Bin: Executing kcnfs
1199.44/1199.97	c kcnfs returned code 1.
1199.44/1199.97	c kcnfs returned code 1.
1199.44/1199.97	c satzilla running march_dl with preprocessing ... 
1199.44/1199.97	c Bin: Executing march_dl
1199.44/1199.97	c march_dl returned code 1.
1199.44/1199.97	c march_dl returned code 1.
1199.44/1199.97	c satzilla running vallst with preprocessing ... 
1199.44/1199.97	c Bin: Executing vallst
1199.44/1199.97	c vallst returned code 1.
1199.44/1199.97	c vallst returned code 1.
1199.44/1199.97	c satzilla running zchaff_rand with preprocessing ... 
1199.44/1199.97	c Bin: Executing zchaff_rand
1199.44/1199.97	c zchaff_rand returned code 1.
1199.44/1199.97	c zchaff_rand returned code 1.
1199.44/1199.97	c satzilla running vallst ... 
1199.44/1199.97	c Bin: Executing vallst
1199.44/1199.97	c vallst returned code 1.
1199.44/1199.97	c vallst returned code 1.
1199.44/1199.97	c satzilla running zchaff_rand ... 
1199.44/1199.97	c Bin: Executing zchaff_rand
1199.44/1199.97	c zchaff_rand returned code 1.
1199.44/1199.97	c zchaff_rand returned code 1.
1199.44/1199.97	c satzilla running minisat20 ... 
1199.44/1199.97	c Bin: Executing minisat20
1199.44/1199.97	c minisat20 returned code 1.
1199.44/1199.97	c minisat20 returned code 1.
1199.44/1199.97	c ERROR: All Failed! 
1199.44/1199.97	c SATZILLA_TIME=1199.710000

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-1544491-1238610301/watcher-1544491-1238610301 -o /tmp/evaluation-result-1544491-1238610301/solver-1544491-1238610301 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544491-1238610301.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: 0.08 0.02 0.15 3/64 6922
/proc/meminfo: memFree=1056952/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=0
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133696855 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6922/statm: 360 110 95 260 0 84 0
[pid=6923] ppid=6922 vsize=636 CPUtime=0
/proc/6923/stat : 6923 (march_dl) R 6922 6922 6856 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 1133696855 651264 85 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6923/statm: 159 85 50 118 0 38 0

[startup+0.094742 s]
/proc/loadavg: 0.08 0.02 0.15 3/64 6922
/proc/meminfo: memFree=1056952/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=0
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133696855 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6922/statm: 360 110 95 260 0 84 0
[pid=6923] ppid=6922 vsize=2268 CPUtime=0.09
/proc/6923/stat : 6923 (march_dl) R 6922 6922 6856 0 -1 4194304 1017 0 0 0 9 0 0 0 18 0 1 0 1133696855 2322432 336 1992294400 134512640 134996440 4294956272 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6923/statm: 567 336 67 118 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.101742 s]
/proc/loadavg: 0.08 0.02 0.15 3/64 6922
/proc/meminfo: memFree=1056952/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=0
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133696855 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6922/statm: 360 110 95 260 0 84 0
[pid=6923] ppid=6922 vsize=2268 CPUtime=0.09
/proc/6923/stat : 6923 (march_dl) R 6922 6922 6856 0 -1 4194304 1017 0 0 0 9 0 0 0 18 0 1 0 1133696855 2322432 336 1992294400 134512640 134996440 4294956272 18446744073709551615 134583485 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6923/statm: 567 336 67 118 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.301776 s]
/proc/loadavg: 0.08 0.02 0.15 3/64 6922
/proc/meminfo: memFree=1056952/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=0
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133696855 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6922/statm: 360 110 95 260 0 84 0
[pid=6923] ppid=6922 vsize=2268 CPUtime=0.29
/proc/6923/stat : 6923 (march_dl) R 6922 6922 6856 0 -1 4194304 1023 0 0 0 29 0 0 0 19 0 1 0 1133696855 2322432 342 1992294400 134512640 134996440 4294956272 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6923/statm: 567 342 67 118 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3708

[startup+0.701847 s]
/proc/loadavg: 0.08 0.02 0.15 3/64 6922
/proc/meminfo: memFree=1056952/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=0
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133696855 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6922/statm: 360 110 95 260 0 84 0
[pid=6923] ppid=6922 vsize=2400 CPUtime=0.69
/proc/6923/stat : 6923 (march_dl) R 6922 6922 6856 0 -1 4194304 1068 0 0 0 69 0 0 0 23 0 1 0 1133696855 2457600 387 1992294400 134512640 134996440 4294956272 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6923/statm: 600 387 67 118 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3840

[startup+1.50199 s]
/proc/loadavg: 0.15 0.03 0.16 2/66 6924
/proc/meminfo: memFree=1050408/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=0
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133696855 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6922/statm: 360 110 95 260 0 84 0
[pid=6923] ppid=6922 vsize=6864 CPUtime=1.49
/proc/6923/stat : 6923 (march_dl) R 6922 6922 6856 0 -1 4194304 2535 0 0 0 149 0 0 0 25 0 1 0 1133696855 7028736 1603 1992294400 134512640 134996440 4294956272 18446744073709551615 134542411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6923/statm: 1716 1603 72 118 0 1595 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8304

[startup+3.10127 s]
/proc/loadavg: 0.15 0.03 0.16 2/66 6924
/proc/meminfo: memFree=1050152/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=0
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133696855 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6922/statm: 360 110 95 260 0 84 0
[pid=6923] ppid=6922 vsize=7744 CPUtime=3.09
/proc/6923/stat : 6923 (march_dl) R 6922 6922 6856 0 -1 4194304 2654 0 0 0 309 0 0 0 25 0 1 0 1133696855 7929856 1700 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6923/statm: 1936 1700 74 118 0 1815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9184

[startup+6.30183 s]
/proc/loadavg: 0.22 0.05 0.16 2/66 6925
/proc/meminfo: memFree=1055848/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=1440 CPUtime=4.99
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 134 2654 0 0 0 0 499 0 16 0 1 0 1133696855 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 360 111 96 260 0 84 0
[pid=6925] ppid=6922 vsize=6188 CPUtime=1.29
/proc/6925/stat : 6925 (ubcsat2006) R 6922 6922 6856 0 -1 4194304 363 0 0 0 124 5 0 0 25 0 1 0 1133697355 6336512 346 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6925/statm: 1547 346 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.28 0.06 0.16 2/66 6926
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1.99
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 837 0 0 0 199 0 0 0 25 0 1 0 1133697925 188006400 822 1992294400 134512640 134709692 4294956256 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 822 129 48 0 45497 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185808

[startup+25.5012 s]
/proc/loadavg: 0.39 0.09 0.17 2/66 6926
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=14.78
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 837 0 0 0 1478 0 0 0 25 0 1 0 1133697925 188006400 822 1992294400 134512640 134709692 4294956256 18446744073709551615 134564880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 822 129 48 0 45497 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 185808

[startup+51.1017 s]
/proc/loadavg: 0.63 0.18 0.20 2/66 6926
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=40.37
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 4037 0 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 185808

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.24 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=91.56
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 9156 0 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134559617 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 185808

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.28 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=151.53
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 15153 0 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 185808

[startup+222.303 s]
/proc/loadavg: 0.98 0.53 0.32 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=211.51
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 21151 0 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 185808

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.36 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=271.49
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 27149 0 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134571643 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 185808

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.40 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=331.47
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 33147 0 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134564963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0

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


[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=751.32
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 75131 1 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134559257 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 185808

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.62 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=811.3
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 81129 1 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 185808

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.64 2/66 6926
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=871.28
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 87126 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 185808

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.66 2/66 6926
/proc/meminfo: memFree=1052968/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=931.26
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 93124 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134598114 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 185808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 6928
/proc/meminfo: memFree=1052712/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=991.24
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 99122 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 185808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.70 2/66 6928
/proc/meminfo: memFree=1052776/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1051.22
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 105120 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 185808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.72 2/66 6928
/proc/meminfo: memFree=1052840/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1111.19
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 111117 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134559292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 185808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 6928
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1171.17
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 117115 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 185808

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 6928
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1179.17
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 117915 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134563000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1189.85
Current children cumulated vsize (KiB) 185808

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 6928
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1185.57
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 118555 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1196.25
Current children cumulated vsize (KiB) 185808

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 6928
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1187.16
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 118714 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134599314 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1197.84
Current children cumulated vsize (KiB) 185808

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 6928
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1187.96
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 118794 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134571664 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1198.64
Current children cumulated vsize (KiB) 185808

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 6928
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1188.36
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 118834 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134658942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1199.04
Current children cumulated vsize (KiB) 185808

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 6928
/proc/meminfo: memFree=1052904/2055920 swapFree=4174136/4192956
[pid=6922] ppid=6920 vsize=2208 CPUtime=10.68
/proc/6922/stat : 6922 (SATzilla2007_R) S 6920 6922 6856 0 -1 4194304 918 3023 0 0 352 7 701 8 25 0 1 0 1133696855 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6922/statm: 552 380 157 260 0 276 0
[pid=6926] ppid=6922 vsize=183600 CPUtime=1188.76
/proc/6926/stat : 6926 (kcnfs) R 6922 6922 6856 0 -1 4194304 838 0 0 0 118874 2 0 0 25 0 1 0 1133697925 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134650118 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6926/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1199.44
Current children cumulated vsize (KiB) 185808

Child status: 17
Real time (s): 1199.98
CPU time (s): 1199.55
CPU user time (s): 1199.35
CPU system time (s): 0.19397
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 185808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5133
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= 1869

runsolver used 1.39079 second user time and 2.95255 second system time

The end

Launcher Data

Begin job on node4 at 2009-04-01 20:25:01
IDJOB=1544491
IDBENCH=70473
IDSOLVER=557
FILE ID=node4/1544491-1238610301
PBS_JOBID= 9073697
Free space on /tmp= 65244 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1482824652-097.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544491-1238610301/watcher-1544491-1238610301 -o /tmp/evaluation-result-1544491-1238610301/solver-1544491-1238610301 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544491-1238610301.cnf            

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

MD5SUM BENCH= 1640cae151285022c447edfa087f7ec9
RANDOM SEED=1801730588

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		: 3000.277
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		: 3000.277
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:       1057496 kB
Buffers:        104256 kB
Cached:         778784 kB
SwapCached:      12656 kB
Active:         223680 kB
Inactive:       676316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057496 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            8836 kB
Writeback:           0 kB
Mapped:          19668 kB
Slab:            84396 kB
Committed_AS:  2898864 kB
PageTables:       1480 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= 65236 MiB
End job on node4 at 2009-04-01 20:45:01