Trace number 1626220

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? 4999.47 5001.59

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
MD5SUMa714fa4bd1373c24435aaf22c9d8231c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1172.63
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.78/11.82	c run March_dl for 5 seconds ... 
11.78/11.82	c Bin: Executing march_dl
11.78/11.82	c child exit by a signal
11.78/11.82	c march_dl returned code 137.
11.78/11.82	c run saps (UBCSAT implementation) for 2 seconds ... 
11.78/11.82	c Bin: Executing ubcsat2006
11.78/11.82	c child exited successfully
11.78/11.82	c ubcsat2006 returned code 0.
11.78/11.82	c satzilla computing base features
11.78/11.82	c satzilla doing unit-prop probe
11.78/11.82	c satzilla doing local search probe
11.78/11.82	c satzilla doing lobjois search-space size estimate
11.78/11.82	c satzilla's ranking:
11.78/11.82	c 1) march_dl: -839.948300
11.78/11.82	c 2) kcnfs: -814.853212
11.78/11.82	c 3) minisat20+P: 129.883218
11.78/11.82	c 4) kcnfs+P: 999.000000
11.78/11.82	c 5) march_dl+P: 999.000000
11.78/11.82	c 6) vallst+P: 999.000000
11.78/11.82	c 7) zchaff_rand+P: 999.000000
11.78/11.82	c 8) vallst: 999.000000
11.78/11.82	c 9) zchaff_rand: 999.000000
11.78/11.82	c 10) minisat20: 999.000000
11.78/11.82	c satzilla running march_dl ... 
4998.95/5001.19	c Bin: Executing march_dl
4998.95/5001.19	c child exit by a signal
4998.95/5001.19	c march_dl returned code 137.
4998.95/5001.19	c march_dl returned code 137.
4998.95/5001.19	c satzilla running kcnfs ... 
4998.95/5001.19	c Bin: Executing kcnfs
4998.95/5001.19	c kcnfs returned code 1.
4998.95/5001.19	c kcnfs returned code 1.
4998.95/5001.19	c satzilla running minisat20 with preprocessing ... 
4999.37/5001.59	c Preprocessing...
4999.37/5001.59	c Inital problem has 16000 variables, 67200 nary clauses (0 binary clauses).
4999.37/5001.59	c Num non-binary clauses 67200, Average non-binary clause length 3.000
4999.37/5001.59	c Theory has no gaps
4999.37/5001.59	c Preprocessor runtime was 0.300 seconds.
4999.37/5001.59	c 
4999.37/5001.59	c Satisfiability of theory still undetermined.
4999.37/5001.59	c See file /tmp/7C1T2x for simplified theory.
4999.37/5001.59	c Bin: Executing minisat20
4999.37/5001.59	c minisat20 returned code 1.
4999.37/5001.59	c minisat20 returned code 1.
4999.37/5001.59	c Satzilla Timed out!
4999.37/5001.59	s UNKNOWN
4999.37/5001.59	c SATZILLA_TIME=5000.210000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626220-1240036505/watcher-1626220-1240036505 -o /tmp/evaluation-result-1626220-1240036505/solver-1626220-1240036505 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626220-1240036505.cnf 

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


[startup+0 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 19413
/proc/meminfo: memFree=1156712/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=0
/proc/19413/stat : 19413 (SATzilla2007_R) R 19411 19413 19376 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 31679154 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/19413/statm: 360 110 95 260 0 84 0
[pid=19414] ppid=19413 vsize=2100 CPUtime=0
/proc/19414/stat : 19414 (march_dl) R 19413 19413 19376 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 31679154 2150400 363 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19414/statm: 525 363 50 118 0 404 0

[startup+0.025134 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 19413
/proc/meminfo: memFree=1156712/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=0
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31679154 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19413/statm: 360 110 95 260 0 84 0
[pid=19414] ppid=19413 vsize=2364 CPUtime=0.02
/proc/19414/stat : 19414 (march_dl) R 19413 19413 19376 0 -1 4194304 438 0 0 0 2 0 0 0 18 0 1 0 31679154 2420736 433 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19414/statm: 591 433 50 118 0 470 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3804

[startup+0.101141 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 19413
/proc/meminfo: memFree=1156712/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=0
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31679154 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19413/statm: 360 110 95 260 0 84 0
[pid=19414] ppid=19413 vsize=5052 CPUtime=0.09
/proc/19414/stat : 19414 (march_dl) R 19413 19413 19376 0 -1 4194304 936 0 0 0 9 0 0 0 19 0 1 0 31679154 5173248 930 1992294400 134512640 134996440 4294956256 18446744073709551615 134544295 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19414/statm: 1263 930 52 118 0 1142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.301161 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 19413
/proc/meminfo: memFree=1156712/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=0
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31679154 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19413/statm: 360 110 95 260 0 84 0
[pid=19414] ppid=19413 vsize=5692 CPUtime=0.29
/proc/19414/stat : 19414 (march_dl) R 19413 19413 19376 0 -1 4194304 3090 0 0 0 28 1 0 0 21 0 1 0 31679154 5828608 1050 1992294400 134512640 134996440 4294956256 18446744073709551615 134617611 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19414/statm: 1423 1050 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.7012 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 19413
/proc/meminfo: memFree=1156712/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=0
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31679154 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19413/statm: 360 110 95 260 0 84 0
[pid=19414] ppid=19413 vsize=6100 CPUtime=0.69
/proc/19414/stat : 19414 (march_dl) R 19413 19413 19376 0 -1 4194304 7532 0 0 0 66 3 0 0 25 0 1 0 31679154 6246400 1176 1992294400 134512640 134996440 4294956256 18446744073709551615 134542821 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19414/statm: 1525 1176 61 118 0 1404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7540

[startup+1.50128 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 19415
/proc/meminfo: memFree=1145368/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=0
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31679154 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19413/statm: 360 110 95 260 0 84 0
[pid=19414] ppid=19413 vsize=19040 CPUtime=1.49
/proc/19414/stat : 19414 (march_dl) R 19413 19413 19376 0 -1 4194304 13991 0 0 0 124 25 0 0 25 0 1 0 31679154 19496960 4257 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19414/statm: 4760 4257 72 118 0 4639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20480

[startup+3.10144 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 19415
/proc/meminfo: memFree=1140824/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=0
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31679154 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19413/statm: 360 110 95 260 0 84 0
[pid=19414] ppid=19413 vsize=17736 CPUtime=3.09
/proc/19414/stat : 19414 (march_dl) R 19413 19413 19376 0 -1 4194304 15428 0 0 0 271 38 0 0 25 0 1 0 31679154 18161664 4012 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19414/statm: 4434 4012 74 118 0 4313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19176

[startup+6.30176 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 19416
/proc/meminfo: memFree=1151456/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=1440 CPUtime=4.99
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 135 15434 0 0 0 0 461 38 16 0 1 0 31679154 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19413/statm: 360 111 96 260 0 84 0
[pid=19416] ppid=19413 vsize=10288 CPUtime=1.29
/proc/19416/stat : 19416 (ubcsat2006) R 19413 19413 19376 0 -1 4194304 1314 0 0 0 126 3 0 0 25 0 1 0 31679655 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19416/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7024 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 19417
/proc/meminfo: memFree=1147624/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=13776 CPUtime=0.86
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 10358 0 0 0 82 4 0 0 25 0 1 0 31680337 14106624 3035 1992294400 134512640 134996440 4294956256 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 3444 3035 65 118 0 3323 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19904

[startup+25.5017 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 19417
/proc/meminfo: memFree=1133928/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=20644 CPUtime=13.65
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 15951 0 0 0 1329 36 0 0 25 0 1 0 31680337 21139456 4536 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 5161 4536 74 118 0 5040 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26772

[startup+51.1012 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 19417
/proc/meminfo: memFree=1133224/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=21280 CPUtime=39.24
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 16110 0 0 0 3887 37 0 0 25 0 1 0 31680337 21790720 4695 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 5320 4695 74 118 0 5199 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27408

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19417
/proc/meminfo: memFree=1132712/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=21780 CPUtime=90.42
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 16248 0 0 0 9005 37 0 0 25 0 1 0 31680337 22302720 4833 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 5445 4833 74 118 0 5324 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27908

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19419
/proc/meminfo: memFree=1132264/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=22164 CPUtime=150.38
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 16341 0 0 0 15001 37 0 0 25 0 1 0 31680337 22695936 4926 1992294400 134512640 134996440 4294956256 18446744073709551615 134514082 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 5541 4926 74 118 0 5420 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28292

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19419
/proc/meminfo: memFree=1132072/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=22416 CPUtime=210.37
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 16398 0 0 0 20999 38 0 0 25 0 1 0 31680337 22953984 4983 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 5604 4983 74 118 0 5483 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 28544

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19419
/proc/meminfo: memFree=1131880/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=22540 CPUtime=270.34
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 16440 0 0 0 26996 38 0 0 25 0 1 0 31680337 23080960 5025 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 5635 5025 74 118 0 5514 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 28668

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19419
/proc/meminfo: memFree=1131816/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=22668 CPUtime=330.31
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 16474 0 0 0 32993 38 0 0 25 0 1 0 31680337 23212032 5059 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 5667 5059 74 118 0 5546 0

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

/proc/19417/statm: 6299 5694 74 118 0 6178 0
Current children cumulated CPU time (s) 4600.33
Current children cumulated vsize (KiB) 31324

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128744/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25196 CPUtime=4648.48
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17113 0 0 0 464806 42 0 0 25 0 1 0 31680337 25800704 5698 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6299 5698 74 118 0 6178 0
Current children cumulated CPU time (s) 4660.29
Current children cumulated vsize (KiB) 31324

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128744/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25196 CPUtime=4708.46
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17117 0 0 0 470804 42 0 0 25 0 1 0 31680337 25800704 5702 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6299 5702 74 118 0 6178 0
Current children cumulated CPU time (s) 4720.27
Current children cumulated vsize (KiB) 31324

[startup+4782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 19427
/proc/meminfo: memFree=1128808/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25196 CPUtime=4768.43
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17120 0 0 0 476801 42 0 0 25 0 1 0 31680337 25800704 5705 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6299 5705 74 118 0 6178 0
Current children cumulated CPU time (s) 4780.24
Current children cumulated vsize (KiB) 31324

[startup+4842.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 19427
/proc/meminfo: memFree=1128744/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25196 CPUtime=4828.4
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17124 0 0 0 482798 42 0 0 25 0 1 0 31680337 25800704 5709 1992294400 134512640 134996440 4294956256 18446744073709551615 134567739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6299 5709 74 118 0 6178 0
Current children cumulated CPU time (s) 4840.21
Current children cumulated vsize (KiB) 31324

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128744/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4888.38
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17127 0 0 0 488796 42 0 0 25 0 1 0 31680337 25919488 5712 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5712 74 118 0 6207 0
Current children cumulated CPU time (s) 4900.19
Current children cumulated vsize (KiB) 31440

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4948.36
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17132 0 0 0 494794 42 0 0 25 0 1 0 31680337 25919488 5717 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5717 74 118 0 6207 0
Current children cumulated CPU time (s) 4960.17
Current children cumulated vsize (KiB) 31440

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4952.36
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17132 0 0 0 495194 42 0 0 25 0 1 0 31680337 25919488 5717 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5717 74 118 0 6207 0
Current children cumulated CPU time (s) 4964.17
Current children cumulated vsize (KiB) 31440

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4965.15
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17132 0 0 0 496473 42 0 0 25 0 1 0 31680337 25919488 5717 1992294400 134512640 134996440 4294956256 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5717 74 118 0 6207 0
Current children cumulated CPU time (s) 4976.96
Current children cumulated vsize (KiB) 31440

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4977.95
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17133 0 0 0 497753 42 0 0 25 0 1 0 31680337 25919488 5718 1992294400 134512640 134996440 4294956256 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5718 74 118 0 6207 0
Current children cumulated CPU time (s) 4989.76
Current children cumulated vsize (KiB) 31440

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4984.35
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17134 0 0 0 498393 42 0 0 25 0 1 0 31680337 25919488 5719 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5719 74 118 0 6207 0
Current children cumulated CPU time (s) 4996.16
Current children cumulated vsize (KiB) 31440

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4985.95
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17134 0 0 0 498553 42 0 0 25 0 1 0 31680337 25919488 5719 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5719 74 118 0 6207 0
Current children cumulated CPU time (s) 4997.76
Current children cumulated vsize (KiB) 31440

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4986.75
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17134 0 0 0 498633 42 0 0 25 0 1 0 31680337 25919488 5719 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5719 74 118 0 6207 0
Current children cumulated CPU time (s) 4998.56
Current children cumulated vsize (KiB) 31440

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=6128 CPUtime=11.81
/proc/19413/stat : 19413 (SATzilla2007_R) S 19411 19413 19376 0 -1 4194304 4645 16755 0 0 463 5 670 43 25 0 1 0 31679154 6275072 1339 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19413/statm: 1532 1339 157 260 0 1256 0
[pid=19417] ppid=19413 vsize=25312 CPUtime=4987.14
/proc/19417/stat : 19417 (march_dl) R 19413 19413 19376 0 -1 4194304 17134 0 0 0 498672 42 0 0 25 0 1 0 31680337 25919488 5719 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19417/statm: 6328 5719 74 118 0 6207 0
Current children cumulated CPU time (s) 4998.95
Current children cumulated vsize (KiB) 31440

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19427
/proc/meminfo: memFree=1128680/2055920 swapFree=4192956/4192956
[pid=19413] ppid=19411 vsize=16812 CPUtime=4999.37
/proc/19413/stat : 19413 (SATzilla2007_R) R 19411 19413 19376 0 -1 4194304 7549 33889 0 0 489 10 499352 86 20 0 1 0 31679154 17215488 3869 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/19413/statm: 4203 3869 165 260 0 3927 0
Current children cumulated CPU time (s) 4999.37
Current children cumulated vsize (KiB) 16812

Child status: 1
Real time (s): 5001.59
CPU time (s): 4999.47
CPU user time (s): 4998.49
CPU system time (s): 0.974851
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 31440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.5
system time used= 0.974851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41443
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= 11800

runsolver used 4.14237 second user time and 14.0549 second system time

The end

Launcher Data

Begin job on node36 at 2009-04-18 08:35:06
IDJOB=1626220
IDBENCH=70345
IDSOLVER=581
FILE ID=node36/1626220-1240036505
PBS_JOBID= 9157476
Free space on /tmp= 66520 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626220-1240036505/watcher-1626220-1240036505 -o /tmp/evaluation-result-1626220-1240036505/solver-1626220-1240036505 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626220-1240036505.cnf            

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

MD5SUM BENCH= a714fa4bd1373c24435aaf22c9d8231c
RANDOM SEED=996923529

node36.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		: 3000.232
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		: 3000.232
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:       1157192 kB
Buffers:         75904 kB
Cached:         752132 kB
SwapCached:          0 kB
Active:         194596 kB
Inactive:       647252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157192 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9888 kB
Writeback:           0 kB
Mapped:          23560 kB
Slab:            43008 kB
Committed_AS:   152120 kB
PageTables:       1356 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= 66512 MiB
End job on node36 at 2009-04-18 09:58:27