Trace number 1544217

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) 1199.53 1200.17

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
MD5SUM2cf097c2e3f08e952b8382a74656155a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.54377
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.58/10.63	c run March_dl for 5 seconds ... 
10.58/10.63	c Bin: Executing march_dl
10.58/10.63	c child exit by a signal
10.58/10.63	c march_dl returned code 137.
10.58/10.63	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.63	c Bin: Executing ubcsat2006
10.58/10.63	c child exited successfully
10.58/10.63	c ubcsat2006 returned code 0.
10.58/10.63	c satzilla computing base features
10.58/10.63	c satzilla doing unit-prop probe
10.58/10.63	c satzilla doing local search probe
10.58/10.63	c satzilla doing lobjois search-space size estimate
10.58/10.63	c satzilla's ranking:
10.58/10.63	c 1) kcnfs: -618.768024
10.58/10.63	c 2) minisat20+P: -16.106426
10.58/10.63	c 3) march_dl: 50.342183
10.58/10.63	c 4) kcnfs+P: 999.000000
10.58/10.63	c 5) march_dl+P: 999.000000
10.58/10.63	c 6) vallst+P: 999.000000
10.58/10.63	c 7) zchaff_rand+P: 999.000000
10.58/10.63	c 8) vallst: 999.000000
10.58/10.63	c 9) zchaff_rand: 999.000000
10.58/10.63	c 10) minisat20: 999.000000
10.58/10.63	c satzilla running kcnfs ... 
1199.35/1200.09	c Bin: Executing kcnfs
1199.35/1200.09	c child exit by a signal
1199.35/1200.09	c kcnfs returned code 137.
1199.35/1200.09	c kcnfs returned code 137.
1199.35/1200.09	c satzilla running minisat20 with preprocessing ... 
1199.44/1200.16	c Preprocessing...
1199.44/1200.16	c Inital problem has 4000 variables, 16800 nary clauses (0 binary clauses).
1199.44/1200.16	c Num non-binary clauses 16800, Average non-binary clause length 3.000
1199.44/1200.16	c Theory has no gaps
1199.44/1200.16	c Preprocessor runtime was 0.060 seconds.
1199.44/1200.16	c 
1199.44/1200.16	c Satisfiability of theory still undetermined.
1199.44/1200.16	c See file /tmp/gCPRdT for simplified theory.
1199.44/1200.16	c Bin: Executing minisat20
1199.44/1200.16	c minisat20 returned code 1.
1199.44/1200.16	c minisat20 returned code 1.
1199.44/1200.16	c satzilla running march_dl ... 
1199.44/1200.16	c Bin: Executing march_dl
1199.44/1200.16	c march_dl returned code 1.
1199.44/1200.16	c march_dl returned code 1.
1199.44/1200.16	c satzilla running kcnfs with preprocessing ... 
1199.44/1200.16	c Bin: Executing kcnfs
1199.44/1200.16	c kcnfs returned code 1.
1199.44/1200.16	c kcnfs returned code 1.
1199.44/1200.16	c satzilla running march_dl with preprocessing ... 
1199.44/1200.16	c Bin: Executing march_dl
1199.44/1200.16	c march_dl returned code 1.
1199.44/1200.16	c march_dl returned code 1.
1199.44/1200.16	c satzilla running vallst with preprocessing ... 
1199.44/1200.16	c Bin: Executing vallst
1199.44/1200.16	c vallst returned code 1.
1199.44/1200.16	c vallst returned code 1.
1199.44/1200.16	c satzilla running zchaff_rand with preprocessing ... 
1199.44/1200.16	c Bin: Executing zchaff_rand
1199.44/1200.16	c zchaff_rand returned code 1.
1199.44/1200.16	c zchaff_rand returned code 1.
1199.44/1200.16	c satzilla running vallst ... 
1199.44/1200.16	c Bin: Executing vallst
1199.44/1200.16	c vallst returned code 1.
1199.44/1200.16	c vallst returned code 1.
1199.44/1200.16	c satzilla running zchaff_rand ... 
1199.44/1200.16	c Bin: Executing zchaff_rand
1199.44/1200.16	c zchaff_rand returned code 1.
1199.44/1200.16	c zchaff_rand returned code 1.
1199.44/1200.16	c satzilla running minisat20 ... 
1199.44/1200.16	c Bin: Executing minisat20
1199.44/1200.16	c minisat20 returned code 1.
1199.44/1200.16	c minisat20 returned code 1.
1199.44/1200.16	c ERROR: All Failed! 
1199.44/1200.16	c SATZILLA_TIME=1199.700000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544217-1238606299/watcher-1544217-1238606299 -o /tmp/evaluation-result-1544217-1238606299/solver-1544217-1238606299 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544217-1238606299.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: 1.12 1.06 1.01 3/64 32564
/proc/meminfo: memFree=1596568/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=0
/proc/32564/stat : 32564 (SATzilla2007_R) R 32562 32564 32431 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133296138 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/32564/statm: 360 110 95 260 0 84 0
[pid=32565] ppid=32564 vsize=1048 CPUtime=0
/proc/32565/stat : 32565 (march_dl) R 32564 32564 32431 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1133296138 1073152 145 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32565/statm: 262 145 50 118 0 141 0

[startup+0.0131071 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 32564
/proc/meminfo: memFree=1596568/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=0
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133296138 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32564/statm: 360 110 95 260 0 84 0
[pid=32565] ppid=32564 vsize=1048 CPUtime=0.01
/proc/32565/stat : 32565 (march_dl) R 32564 32564 32431 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1133296138 1073152 175 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32565/statm: 262 175 50 118 0 141 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2488

[startup+0.10112 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 32564
/proc/meminfo: memFree=1596568/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=0
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133296138 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32564/statm: 360 110 95 260 0 84 0
[pid=32565] ppid=32564 vsize=3468 CPUtime=0.09
/proc/32565/stat : 32565 (march_dl) R 32564 32564 32431 0 -1 4194304 1595 0 0 0 9 0 0 0 19 0 1 0 1133296138 3551232 671 1992294400 134512640 134996440 4294956272 18446744073709551615 134544057 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32565/statm: 867 673 63 118 0 746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4908

[startup+0.301155 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 32564
/proc/meminfo: memFree=1596568/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=0
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133296138 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32564/statm: 360 110 95 260 0 84 0
[pid=32565] ppid=32564 vsize=5424 CPUtime=0.29
/proc/32565/stat : 32565 (march_dl) R 32564 32564 32431 0 -1 4194304 2590 0 0 0 28 1 0 0 21 0 1 0 1133296138 5554176 1220 1992294400 134512640 134996440 4294956272 18446744073709551615 134617593 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32565/statm: 1356 1220 74 118 0 1235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6864

[startup+0.701228 s]
/proc/loadavg: 1.12 1.06 1.01 3/64 32564
/proc/meminfo: memFree=1596568/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=0
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133296138 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32564/statm: 360 110 95 260 0 84 0
[pid=32565] ppid=32564 vsize=5432 CPUtime=0.69
/proc/32565/stat : 32565 (march_dl) R 32564 32564 32431 0 -1 4194304 2593 0 0 0 68 1 0 0 25 0 1 0 1133296138 5562368 1223 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32565/statm: 1358 1223 74 118 0 1237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6872

[startup+1.50237 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 32566
/proc/meminfo: memFree=1591752/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=0
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133296138 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32564/statm: 360 110 95 260 0 84 0
[pid=32565] ppid=32564 vsize=5560 CPUtime=1.49
/proc/32565/stat : 32565 (march_dl) R 32564 32564 32431 0 -1 4194304 2609 0 0 0 148 1 0 0 25 0 1 0 1133296138 5693440 1239 1992294400 134512640 134996440 4294956272 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32565/statm: 1390 1239 74 118 0 1269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7000

[startup+3.10166 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 32566
/proc/meminfo: memFree=1591496/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=0
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133296138 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32564/statm: 360 110 95 260 0 84 0
[pid=32565] ppid=32564 vsize=5692 CPUtime=3.09
/proc/32565/stat : 32565 (march_dl) R 32564 32564 32431 0 -1 4194304 2654 0 0 0 308 1 0 0 25 0 1 0 1133296138 5828608 1284 1992294400 134512640 134996440 4294956272 18446744073709551615 134567020 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32565/statm: 1423 1284 74 118 0 1302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7132

[startup+6.30123 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 32567
/proc/meminfo: memFree=1594752/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=1440 CPUtime=4.99
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 134 2680 0 0 0 0 498 1 16 0 1 0 1133296138 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 360 111 96 260 0 84 0
[pid=32567] ppid=32564 vsize=6188 CPUtime=1.28
/proc/32567/stat : 32567 (ubcsat2006) R 32564 32564 32431 0 -1 4194304 505 0 0 0 117 11 0 0 25 0 1 0 1133296638 6336512 488 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32567/statm: 1547 488 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.10 1.06 1.01 2/66 32568
/proc/meminfo: memFree=1589960/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185800 CPUtime=2.05
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1313 0 0 0 205 0 0 0 25 0 1 0 1133297202 190259200 1298 1992294400 134512640 134709692 4294956256 18446744073709551615 134617705 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46450 1298 132 48 0 46047 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 188500

[startup+25.5017 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=14.84
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1342 0 0 0 1484 0 0 0 25 0 1 0 1133297202 190263296 1327 1992294400 134512640 134709692 4294956256 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1327 138 48 0 46048 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 188504

[startup+51.1013 s]
/proc/loadavg: 1.05 1.05 1.01 2/66 32568
/proc/meminfo: memFree=1589960/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=40.43
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1345 0 0 0 4043 0 0 0 25 0 1 0 1133297202 190263296 1330 1992294400 134512640 134709692 4294956256 18446744073709551615 134575864 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1330 138 48 0 46048 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 188504

[startup+102.306 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 32568
/proc/meminfo: memFree=1589960/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=91.61
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1345 0 0 0 9161 0 0 0 25 0 1 0 1133297202 190263296 1330 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1330 138 48 0 46048 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 188504

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 32568
/proc/meminfo: memFree=1590024/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=151.57
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1345 0 0 0 15157 0 0 0 25 0 1 0 1133297202 190263296 1330 1992294400 134512640 134709692 4294956256 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1330 138 48 0 46048 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 188504

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32568
/proc/meminfo: memFree=1589960/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=211.54
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1345 0 0 0 21154 0 0 0 25 0 1 0 1133297202 190263296 1330 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1330 138 48 0 46048 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 188504

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32568
/proc/meminfo: memFree=1589960/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=271.5
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1345 0 0 0 27150 0 0 0 25 0 1 0 1133297202 190263296 1330 1992294400 134512640 134709692 4294956256 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1330 138 48 0 46048 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 188504

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 32568
/proc/meminfo: memFree=1590024/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=331.48
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1345 0 0 0 33147 1 0 0 25 0 1 0 1133297202 190263296 1330 1992294400 134512640 134709692 4294956256 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1330 138 48 0 46048 0

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

/proc/32568/statm: 46451 1330 138 48 0 46048 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 188504

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1589960/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=751.24
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1345 0 0 0 75123 1 0 0 25 0 1 0 1133297202 190263296 1330 1992294400 134512640 134709692 4294956256 18446744073709551615 134564932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1330 138 48 0 46048 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 188504

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590024/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=811.21
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 81120 1 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134556101 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 188504

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590024/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=871.18
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 87117 1 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 188504

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=931.15
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 93114 1 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 188504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590024/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=991.12
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 99111 1 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 188504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1051.09
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 105108 1 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 188504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1111.06
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 111105 1 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134642721 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 188504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590024/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1171.04
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 117102 2 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 188504

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590024/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1179.04
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 117902 2 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1189.66
Current children cumulated vsize (KiB) 188504

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1185.43
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 118541 2 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134632263 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1196.05
Current children cumulated vsize (KiB) 188504

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1187.02
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 118700 2 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134560867 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1197.64
Current children cumulated vsize (KiB) 188504

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1187.82
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 118780 2 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1198.44
Current children cumulated vsize (KiB) 188504

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=2700 CPUtime=10.62
/proc/32564/stat : 32564 (SATzilla2007_R) S 32562 32564 32431 0 -1 4194304 1449 3191 0 0 333 7 701 21 25 0 1 0 1133296138 2764800 497 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32564/statm: 675 497 156 260 0 399 0
[pid=32568] ppid=32564 vsize=185804 CPUtime=1188.62
/proc/32568/stat : 32568 (kcnfs) R 32564 32564 32431 0 -1 4194304 1346 0 0 0 118860 2 0 0 25 0 1 0 1133297202 190263296 1331 1992294400 134512640 134709692 4294956256 18446744073709551615 134634784 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32568/statm: 46451 1331 138 48 0 46048 0
Current children cumulated CPU time (s) 1199.24
Current children cumulated vsize (KiB) 188504

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32568
/proc/meminfo: memFree=1590088/2055920 swapFree=4178780/4192956
[pid=32564] ppid=32562 vsize=3100 CPUtime=1199.44
/proc/32564/stat : 32564 (SATzilla2007_R) R 32562 32564 32431 0 -1 4194304 1616 4537 0 0 334 7 119580 23 19 0 1 0 1133296138 3174400 571 1992294400 134512640 135579813 4294956240 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/32564/statm: 775 571 156 260 0 499 0
Current children cumulated CPU time (s) 1199.44
Current children cumulated vsize (KiB) 3100

Child status: 17
Real time (s): 1200.17
CPU time (s): 1199.53
CPU user time (s): 1199.21
CPU system time (s): 0.32395
CPU usage (%): 99.9468
Max. virtual memory (cumulated for all children) (KiB): 188504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.32395
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6748
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= 10
involuntary context switches= 4251

runsolver used 1.42778 second user time and 2.94655 second system time

The end

Launcher Data

Begin job on node12 at 2009-04-01 19:18:19
IDJOB=1544217
IDBENCH=70336
IDSOLVER=557
FILE ID=node12/1544217-1238606299
PBS_JOBID= 9073551
Free space on /tmp= 65408 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544217-1238606299/watcher-1544217-1238606299 -o /tmp/evaluation-result-1544217-1238606299/solver-1544217-1238606299 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544217-1238606299.cnf            

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

MD5SUM BENCH= 2cf097c2e3f08e952b8382a74656155a
RANDOM SEED=2029614321

node12.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		: 3000.266
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		: 3000.266
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:       1597048 kB
Buffers:         84708 kB
Cached:         286740 kB
SwapCached:       7924 kB
Active:         286344 kB
Inactive:        94440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597048 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:            8648 kB
Writeback:           0 kB
Mapped:          15048 kB
Slab:            64136 kB
Committed_AS:  3151940 kB
PageTables:       1380 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= 65396 MiB
End job on node12 at 2009-04-01 19:38:19