Trace number 1544625

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) 1199.68 1200

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
MD5SUMc9e74b633df5135d26c194cfafd328d1
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

10.77/10.85	c run March_dl for 5 seconds ... 
10.77/10.85	c Bin: Executing march_dl
10.77/10.85	c child exit by a signal
10.77/10.85	c march_dl returned code 137.
10.77/10.85	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.85	c Bin: Executing ubcsat2006
10.77/10.85	c child exited successfully
10.77/10.85	c ubcsat2006 returned code 0.
10.77/10.85	c satzilla computing base features
10.77/10.85	c satzilla doing unit-prop probe
10.77/10.85	c satzilla doing local search probe
10.77/10.85	c satzilla doing lobjois search-space size estimate
10.77/10.85	c satzilla's ranking:
10.77/10.85	c 1) kcnfs: 3.388291
10.77/10.85	c 2) march_dl: 3.448967
10.77/10.85	c 3) minisat20+P: 4.252686
10.77/10.85	c 4) kcnfs+P: 999.000000
10.77/10.85	c 5) march_dl+P: 999.000000
10.77/10.85	c 6) vallst+P: 999.000000
10.77/10.85	c 7) zchaff_rand+P: 999.000000
10.77/10.85	c 8) vallst: 999.000000
10.77/10.85	c 9) zchaff_rand: 999.000000
10.77/10.85	c 10) minisat20: 999.000000
10.77/10.85	c satzilla running kcnfs ... 
1199.55/1199.98	c Bin: Executing kcnfs
1199.55/1199.98	c child exit by a signal
1199.55/1199.98	c kcnfs returned code 137.
1199.55/1199.98	c kcnfs returned code 137.
1199.55/1199.98	c satzilla running march_dl ... 
1199.55/1199.98	c Bin: Executing march_dl
1199.55/1199.98	c march_dl returned code 1.
1199.55/1199.98	c march_dl returned code 1.
1199.55/1199.98	c satzilla running minisat20 with preprocessing ... 
1199.55/1199.99	c Preprocessing...
1199.55/1199.99	c Inital problem has 500 variables, 2125 nary clauses (0 binary clauses).
1199.55/1199.99	c Num non-binary clauses 2125, Average non-binary clause length 3.000
1199.55/1199.99	c Theory has no gaps
1199.55/1199.99	c Preprocessor runtime was 0.010 seconds.
1199.55/1199.99	c 
1199.55/1199.99	c Satisfiability of theory still undetermined.
1199.55/1199.99	c See file /tmp/k0Jtsg for simplified theory.
1199.55/1199.99	c Bin: Executing minisat20
1199.55/1199.99	c minisat20 returned code 1.
1199.55/1199.99	c minisat20 returned code 1.
1199.55/1199.99	c satzilla running kcnfs with preprocessing ... 
1199.55/1199.99	c Bin: Executing kcnfs
1199.55/1199.99	c kcnfs returned code 1.
1199.55/1199.99	c kcnfs returned code 1.
1199.55/1199.99	c satzilla running march_dl with preprocessing ... 
1199.55/1199.99	c Bin: Executing march_dl
1199.55/1199.99	c march_dl returned code 1.
1199.55/1199.99	c march_dl returned code 1.
1199.55/1199.99	c satzilla running vallst with preprocessing ... 
1199.55/1199.99	c Bin: Executing vallst
1199.55/1199.99	c vallst returned code 1.
1199.55/1199.99	c vallst returned code 1.
1199.55/1199.99	c satzilla running zchaff_rand with preprocessing ... 
1199.55/1199.99	c Bin: Executing zchaff_rand
1199.55/1199.99	c zchaff_rand returned code 1.
1199.55/1199.99	c zchaff_rand returned code 1.
1199.55/1199.99	c satzilla running vallst ... 
1199.55/1199.99	c Bin: Executing vallst
1199.55/1199.99	c vallst returned code 1.
1199.55/1199.99	c vallst returned code 1.
1199.55/1199.99	c satzilla running zchaff_rand ... 
1199.55/1199.99	c Bin: Executing zchaff_rand
1199.55/1199.99	c zchaff_rand returned code 1.
1199.55/1199.99	c zchaff_rand returned code 1.
1199.55/1199.99	c satzilla running minisat20 ... 
1199.55/1199.99	c Bin: Executing minisat20
1199.55/1199.99	c minisat20 returned code 1.
1199.55/1199.99	c minisat20 returned code 1.
1199.55/1199.99	c ERROR: All Failed! 
1199.55/1199.99	c SATZILLA_TIME=1199.840000

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-1544625-1238612450/watcher-1544625-1238612450 -o /tmp/evaluation-result-1544625-1238612450/solver-1544625-1238612450 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544625-1238612450.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: 0.99 0.97 0.91 3/68 25721
/proc/meminfo: memFree=1490056/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=0
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133906624 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 360 110 95 260 0 84 0
[pid=25722] ppid=25721 vsize=772 CPUtime=0
/proc/25722/stat : 25722 (march_dl) R 25721 25721 25570 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1133906625 790528 115 1992294400 134512640 134996440 4294956256 18446744073709551615 134525015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25722/statm: 193 116 55 118 0 72 0

[startup+0.049646 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25721
/proc/meminfo: memFree=1490056/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=0
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133906624 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 360 110 95 260 0 84 0
[pid=25722] ppid=25721 vsize=1188 CPUtime=0.04
/proc/25722/stat : 25722 (march_dl) R 25721 25721 25570 0 -1 4194304 244 0 0 0 4 0 0 0 18 0 1 0 1133906625 1216512 236 1992294400 134512640 134996440 4294956256 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25722/statm: 297 236 74 118 0 176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2628

[startup+0.101649 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25721
/proc/meminfo: memFree=1490056/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=0
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133906624 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 360 110 95 260 0 84 0
[pid=25722] ppid=25721 vsize=1188 CPUtime=0.09
/proc/25722/stat : 25722 (march_dl) R 25721 25721 25570 0 -1 4194304 255 0 0 0 9 0 0 0 18 0 1 0 1133906625 1216512 247 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25722/statm: 297 247 74 118 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2628

[startup+0.30167 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25721
/proc/meminfo: memFree=1490056/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=0
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133906624 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 360 110 95 260 0 84 0
[pid=25722] ppid=25721 vsize=1320 CPUtime=0.29
/proc/25722/stat : 25722 (march_dl) R 25721 25721 25570 0 -1 4194304 262 0 0 0 29 0 0 0 19 0 1 0 1133906625 1351680 254 1992294400 134512640 134996440 4294956256 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25722/statm: 330 254 74 118 0 209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2760

[startup+0.701709 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25721
/proc/meminfo: memFree=1490056/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=0
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133906624 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 360 110 95 260 0 84 0
[pid=25722] ppid=25721 vsize=1320 CPUtime=0.69
/proc/25722/stat : 25722 (march_dl) R 25721 25721 25570 0 -1 4194304 268 0 0 0 69 0 0 0 22 0 1 0 1133906625 1351680 260 1992294400 134512640 134996440 4294956256 18446744073709551615 134537011 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25722/statm: 330 260 74 118 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2760

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25723
/proc/meminfo: memFree=1489208/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=0
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133906624 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 360 110 95 260 0 84 0
[pid=25722] ppid=25721 vsize=1320 CPUtime=1.49
/proc/25722/stat : 25722 (march_dl) R 25721 25721 25570 0 -1 4194304 274 0 0 0 149 0 0 0 25 0 1 0 1133906625 1351680 266 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25722/statm: 330 266 74 118 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2760

[startup+3.10195 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25723
/proc/meminfo: memFree=1489016/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=0
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133906624 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 360 110 95 260 0 84 0
[pid=25722] ppid=25721 vsize=1320 CPUtime=3.09
/proc/25722/stat : 25722 (march_dl) R 25721 25721 25570 0 -1 4194304 279 0 0 0 309 0 0 0 25 0 1 0 1133906625 1351680 271 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25722/statm: 330 271 74 118 0 209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2760

[startup+6.30127 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25724
/proc/meminfo: memFree=1489208/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1440 CPUtime=4.99
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 135 283 0 0 0 0 499 0 16 0 1 0 1133906624 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25721/statm: 360 111 96 260 0 84 0
[pid=25724] ppid=25721 vsize=6188 CPUtime=1.29
/proc/25724/stat : 25724 (ubcsat2006) R 25721 25721 25570 0 -1 4194304 269 0 0 0 108 21 0 0 25 0 1 0 1133907125 6336512 252 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25724/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488368/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1.84
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 184 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134559447 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 185156

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488376/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=14.63
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 1463 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134562951 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 185156

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=40.22
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 4022 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134642587 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185156

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 3/70 25731
/proc/meminfo: memFree=1488568/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=91.41
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 9141 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 185156

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488504/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=151.39
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 15139 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134609497 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 185156

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488504/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=211.37
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 21137 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 185156

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=271.35
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 27135 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134571861 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 185156

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=331.34
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 33134 0 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0

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


[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 3/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=751.24
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 75123 1 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134603245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 185156

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=811.22
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 81121 1 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134575905 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 185156

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=871.2
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 87119 1 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134568221 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 185156

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=931.19
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 93118 1 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 185156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=991.17
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 99116 1 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134563087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 185156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488440/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1051.16
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 105114 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134565075 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 185156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488696/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1111.15
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 111113 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134560109 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 185156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488632/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1171.13
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 117111 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134564839 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 185156

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488632/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1179.13
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 117911 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134562966 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1189.95
Current children cumulated vsize (KiB) 185156

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488632/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1185.53
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 118551 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134566091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1196.35
Current children cumulated vsize (KiB) 185156

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488632/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1187.13
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 118711 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1197.95
Current children cumulated vsize (KiB) 185156

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488632/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1187.93
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 118791 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134604933 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1198.75
Current children cumulated vsize (KiB) 185156

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488632/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1188.33
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 118831 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134563032 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1199.15
Current children cumulated vsize (KiB) 185156

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 25731
/proc/meminfo: memFree=1488632/2055920 swapFree=4175244/4192956
[pid=25721] ppid=25719 vsize=1736 CPUtime=10.82
/proc/25721/stat : 25721 (SATzilla2007_R) S 25719 25721 25570 0 -1 4194304 586 558 0 0 309 31 700 42 25 0 1 0 1133906624 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25721/statm: 434 253 157 260 0 158 0
[pid=25731] ppid=25721 vsize=183420 CPUtime=1188.73
/proc/25731/stat : 25731 (kcnfs) R 25721 25721 25570 0 -1 4194304 352 0 0 0 118871 2 0 0 25 0 1 0 1133907710 187822080 337 1992294400 134512640 134709692 4294956240 18446744073709551615 134568411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25731/statm: 45855 337 138 48 0 45452 0
Current children cumulated CPU time (s) 1199.55
Current children cumulated vsize (KiB) 185156

Child status: 17
Real time (s): 1200
CPU time (s): 1199.68
CPU user time (s): 1198.91
CPU system time (s): 0.771882
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 185156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 0.771882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1622
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= 2306

runsolver used 0.975851 second user time and 3.39848 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 21:00:50
IDJOB=1544625
IDBENCH=70540
IDSOLVER=557
FILE ID=node60/1544625-1238612450
PBS_JOBID= 9073586
Free space on /tmp= 66548 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544625-1238612450/watcher-1544625-1238612450 -o /tmp/evaluation-result-1544625-1238612450/solver-1544625-1238612450 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544625-1238612450.cnf            

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

MD5SUM BENCH= c9e74b633df5135d26c194cfafd328d1
RANDOM SEED=1954723385

node60.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		: 3000.202
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		: 3000.202
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:       1490536 kB
Buffers:         98456 kB
Cached:         372692 kB
SwapCached:      11040 kB
Active:         235620 kB
Inactive:       248612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490536 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            8388 kB
Writeback:           0 kB
Mapped:          18436 kB
Slab:            66728 kB
Committed_AS:  3475944 kB
PageTables:       1712 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= 66540 MiB
End job on node60 at 2009-04-01 21:20:50