Trace number 337462

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, and are wall clock time (not CPU 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
SATzilla RANDOM? (exit code) 1198.91 1199.54

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
MD5SUM8f639a3496db30a888324b756894fb43
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.97/11.09	c run March_dl for 5 seconds ... 
10.97/11.09	c Bin: Executing march_dl
10.97/11.09	c child exit by a signal
10.97/11.09	c march_dl returned code 137.
10.97/11.09	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.09	c Bin: Executing ubcsat2006
10.97/11.09	c child exited successfully
10.97/11.09	c ubcsat2006 returned code 0.
10.97/11.09	c satzilla computing base features
10.97/11.09	c satzilla doing unit-prop probe
10.97/11.09	c satzilla doing local search probe
10.97/11.09	c satzilla doing lobjois search-space size estimate
10.97/11.09	c satzilla's ranking:
10.97/11.09	c 1) kcnfs: -13.090760
10.97/11.09	c 2) march_dl: -9.471704
10.97/11.09	c 3) minisat20+P: 2.621853
10.97/11.09	c 4) kcnfs+P: 999.000000
10.97/11.09	c 5) march_dl+P: 999.000000
10.97/11.09	c 6) vallst+P: 999.000000
10.97/11.09	c 7) zchaff_rand+P: 999.000000
10.97/11.09	c 8) vallst: 999.000000
10.97/11.09	c 9) zchaff_rand: 999.000000
10.97/11.09	c 10) minisat20: 999.000000
10.97/11.09	c satzilla running kcnfs ... 
1198.85/1199.53	c Bin: Executing kcnfs
1198.85/1199.53	c child exit by a signal
1198.85/1199.53	c kcnfs returned code 137.
1198.85/1199.53	c kcnfs returned code 137.
1198.85/1199.53	c satzilla running march_dl ... 
1198.85/1199.53	c Bin: Executing march_dl
1198.85/1199.53	c march_dl returned code 1.
1198.85/1199.53	c march_dl returned code 1.
1198.85/1199.53	c satzilla running minisat20 with preprocessing ... 
1198.85/1199.53	c Preprocessing...
1198.85/1199.53	c Inital problem has 184 variables, 882 nary clauses (14 binary clauses).
1198.85/1199.53	c Num non-binary clauses 882, Average non-binary clause length 3.417
1198.85/1199.53	c Theory has no gaps
1198.85/1199.53	c Preprocessor runtime was 0.000 seconds.
1198.85/1199.53	c 
1198.85/1199.53	c Satisfiability of theory still undetermined.
1198.85/1199.53	c See file /tmp/lGl2Oc for simplified theory.
1198.85/1199.53	c Bin: Executing minisat20
1198.85/1199.53	c minisat20 returned code 1.
1198.85/1199.53	c minisat20 returned code 1.
1198.85/1199.53	c satzilla running kcnfs with preprocessing ... 
1198.85/1199.53	c Bin: Executing kcnfs
1198.85/1199.53	c kcnfs returned code 1.
1198.85/1199.53	c kcnfs returned code 1.
1198.85/1199.53	c satzilla running march_dl with preprocessing ... 
1198.85/1199.53	c Bin: Executing march_dl
1198.85/1199.53	c march_dl returned code 1.
1198.85/1199.53	c march_dl returned code 1.
1198.85/1199.53	c satzilla running vallst with preprocessing ... 
1198.85/1199.53	c Bin: Executing vallst
1198.85/1199.53	c vallst returned code 1.
1198.85/1199.53	c vallst returned code 1.
1198.85/1199.53	c satzilla running zchaff_rand with preprocessing ... 
1198.85/1199.53	c Bin: Executing zchaff_rand
1198.85/1199.53	c zchaff_rand returned code 1.
1198.85/1199.53	c zchaff_rand returned code 1.
1198.85/1199.53	c satzilla running vallst ... 
1198.85/1199.53	c Bin: Executing vallst
1198.85/1199.53	c vallst returned code 1.
1198.85/1199.53	c vallst returned code 1.
1198.85/1199.53	c satzilla running zchaff_rand ... 
1198.85/1199.53	c Bin: Executing zchaff_rand
1198.85/1199.53	c zchaff_rand returned code 1.
1198.85/1199.53	c zchaff_rand returned code 1.
1198.85/1199.53	c satzilla running minisat20 ... 
1198.85/1199.53	c Bin: Executing minisat20
1198.85/1199.53	c minisat20 returned code 1.
1198.85/1199.53	c minisat20 returned code 1.
1198.85/1199.53	c ERROR: All Failed! 
1198.85/1199.53	c SATZILLA_TIME=1199.080000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-337462-1173667615 -o ROOT/results/node23/solver-337462-1173667615 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337462-1173667615/SATzilla2007_R /tmp/evaluation/337462-1173667615/instance-337462-1173667615.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): 2400 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 1.08 3/77 8783
/proc/meminfo: memFree=1859088/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=0
/proc/8783/stat : 8783 (SATzilla2007_R) R 8781 8783 8661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 92729846 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8783/statm: 360 110 95 260 0 84 0
[pid=8784] ppid=8783 vsize=640 CPUtime=0
/proc/8784/stat : 8784 (march_dl) R 8783 8783 8661 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 92729847 655360 88 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134546877 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8784/statm: 160 88 55 118 0 39 0

[startup+0.0567939 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8783
/proc/meminfo: memFree=1859088/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=0
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92729846 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8783/statm: 360 110 95 260 0 84 0
[pid=8784] ppid=8783 vsize=780 CPUtime=0.05
/proc/8784/stat : 8784 (march_dl) R 8783 8783 8661 0 -1 4194304 157 0 0 0 5 0 0 0 19 0 1 0 92729847 798720 149 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527731 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8784/statm: 195 149 75 118 0 74 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2220

[startup+0.101803 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8783
/proc/meminfo: memFree=1859088/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=0
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92729846 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8783/statm: 360 110 95 260 0 84 0
[pid=8784] ppid=8783 vsize=780 CPUtime=0.09
/proc/8784/stat : 8784 (march_dl) R 8783 8783 8661 0 -1 4194304 159 0 0 0 9 0 0 0 19 0 1 0 92729847 798720 151 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527417 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8784/statm: 195 151 75 118 0 74 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2220

[startup+0.301842 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8783
/proc/meminfo: memFree=1859088/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=0
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92729846 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8783/statm: 360 110 95 260 0 84 0
[pid=8784] ppid=8783 vsize=912 CPUtime=0.29
/proc/8784/stat : 8784 (march_dl) R 8783 8783 8661 0 -1 4194304 161 0 0 0 29 0 0 0 21 0 1 0 92729847 933888 153 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8784/statm: 228 153 75 118 0 107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2352

[startup+0.701918 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 8783
/proc/meminfo: memFree=1859088/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=0
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92729846 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8783/statm: 360 110 95 260 0 84 0
[pid=8784] ppid=8783 vsize=912 CPUtime=0.69
/proc/8784/stat : 8784 (march_dl) R 8783 8783 8661 0 -1 4194304 161 0 0 0 69 0 0 0 25 0 1 0 92729847 933888 153 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8784/statm: 228 153 75 118 0 107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2352

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 8785
/proc/meminfo: memFree=1858560/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=0
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92729846 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8783/statm: 360 110 95 260 0 84 0
[pid=8784] ppid=8783 vsize=912 CPUtime=1.49
/proc/8784/stat : 8784 (march_dl) R 8783 8783 8661 0 -1 4194304 162 0 0 0 149 0 0 0 25 0 1 0 92729847 933888 154 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134566716 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8784/statm: 228 154 75 118 0 107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2352

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 8785
/proc/meminfo: memFree=1858432/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=0
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92729846 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8783/statm: 360 110 95 260 0 84 0
[pid=8784] ppid=8783 vsize=912 CPUtime=3.09
/proc/8784/stat : 8784 (march_dl) R 8783 8783 8661 0 -1 4194304 164 0 0 0 309 0 0 0 25 0 1 0 92729847 933888 156 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527434 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8784/statm: 228 156 75 118 0 107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2352

[startup+6.302 s]
/proc/loadavg: 1.08 1.02 1.09 2/79 8786
/proc/meminfo: memFree=1858304/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1440 CPUtime=4.99
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 135 164 0 0 0 0 499 0 16 0 1 0 92729846 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8783/statm: 360 111 96 260 0 84 0
[pid=8786] ppid=8783 vsize=6188 CPUtime=1.29
/proc/8786/stat : 8786 (ubcsat2006) R 8783 8783 8661 0 -1 4194304 249 0 0 0 102 27 0 0 25 0 1 0 92730347 6336512 232 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8786/statm: 1547 232 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7022 s]
/proc/loadavg: 1.07 1.02 1.09 2/79 8787
/proc/meminfo: memFree=1857728/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1.59
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 159 0 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 183544

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.09 2/79 8787
/proc/meminfo: memFree=1857728/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=14.39
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 1439 0 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 183544

[startup+51.1017 s]
/proc/loadavg: 1.04 1.01 1.08 2/79 8787
/proc/meminfo: memFree=1857792/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=39.97
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 3997 0 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134571748 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 183544

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.08 2/79 8787
/proc/meminfo: memFree=1857792/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=91.15
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 9115 0 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559275 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 183544

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 8787
/proc/meminfo: memFree=1857792/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=151.12
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 15112 0 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 183544

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 8787
/proc/meminfo: memFree=1857792/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=211.1
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 21110 0 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 183544

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 8787
/proc/meminfo: memFree=1857728/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=271.08
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 27108 0 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134656817 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 183544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 8787
/proc/meminfo: memFree=1857728/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=331.06
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 33105 1 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0

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


[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 8787
/proc/meminfo: memFree=1857664/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=750.91
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 75089 2 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 183544

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 8787
/proc/meminfo: memFree=1857728/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=810.88
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 81086 2 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 183544

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/85 8903
/proc/meminfo: memFree=1856456/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=870.81
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 87078 3 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134586977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 183544

[startup+942.302 s]
/proc/loadavg: 1.05 1.01 1.01 2/79 9395
/proc/meminfo: memFree=1817408/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=930.68
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 93063 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564727 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 183544

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 9395
/proc/meminfo: memFree=1817600/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=990.65
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 99060 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652959 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 183544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817728/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1050.63
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 105058 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652928 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 183544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817728/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1110.61
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 111056 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 183544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817856/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1170.58
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 117053 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 183544

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817856/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1178.58
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 117853 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1189.65
Current children cumulated vsize (KiB) 183544

[startup+1193.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817856/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1181.78
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 118173 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134658880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1192.85
Current children cumulated vsize (KiB) 183544

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817856/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1184.98
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 118493 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652811 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1196.05
Current children cumulated vsize (KiB) 183544

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817856/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1186.58
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 118653 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562689 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1197.65
Current children cumulated vsize (KiB) 183544

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817856/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1187.38
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 118733 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652762 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1198.45
Current children cumulated vsize (KiB) 183544

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9395
/proc/meminfo: memFree=1817856/2055920 swapFree=4140896/4192956
[pid=8783] ppid=8781 vsize=1660 CPUtime=11.07
/proc/8783/stat : 8783 (SATzilla2007_R) S 8781 8783 8661 0 -1 4194304 529 419 0 0 309 44 700 54 25 0 1 0 92729846 1699840 224 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8783/statm: 415 224 157 260 0 139 0
[pid=8787] ppid=8783 vsize=181884 CPUtime=1187.78
/proc/8787/stat : 8787 (kcnfs) R 8783 8783 8661 0 -1 4194304 269 0 0 0 118773 5 0 0 25 0 1 0 92730956 186249216 253 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8787/statm: 45471 253 129 48 0 45068 0
Current children cumulated CPU time (s) 1198.85
Current children cumulated vsize (KiB) 183544

Child status: 17
Real time (s): 1199.54
CPU time (s): 1198.91
CPU user time (s): 1197.86
CPU system time (s): 1.05084
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 183544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.86
system time used= 1.05084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1294
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= 26
involuntary context switches= 25794

runsolver used 1.37279 second user time and 3.00054 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Mar 12 02:46:55 UTC 2007

IDJOB= 337462
IDBENCH= 24699
IDSOLVER= 134
FILE ID= node23/337462-1173667615

PBS_JOBID= 4101448

Free space on /tmp= 66513 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-01-S136611085.sat05-491.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337462-1173667615/SATzilla2007_R /tmp/evaluation/337462-1173667615/instance-337462-1173667615.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-337462-1173667615 -o ROOT/results/node23/solver-337462-1173667615 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337462-1173667615/SATzilla2007_R /tmp/evaluation/337462-1173667615/instance-337462-1173667615.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8f639a3496db30a888324b756894fb43

RANDOM SEED= 382266965

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1859432 kB
Buffers:         33832 kB
Cached:         107728 kB
SwapCached:      15520 kB
Active:         120644 kB
Inactive:        47796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859432 kB
SwapTotal:     4192956 kB
SwapFree:      4140896 kB
Dirty:            8392 kB
Writeback:           0 kB
Mapped:          29588 kB
Slab:            13580 kB
Committed_AS:   222724 kB
PageTables:       1732 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= 66513 MiB

End job on node23 on Mon Mar 12 03:06:55 UTC 2007