Trace number 1626254

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) 4999.03 5000.36

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S420719158-080.cnf
MD5SUM727f10970711b4154a45c3b50e2e1fe7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark271.672
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.27/12.31	c run March_dl for 5 seconds ... 
12.27/12.31	c Bin: Executing march_dl
12.27/12.31	c child exit by a signal
12.27/12.31	c march_dl returned code 137.
12.27/12.31	c run saps (UBCSAT implementation) for 2 seconds ... 
12.27/12.31	c Bin: Executing ubcsat2006
12.27/12.31	c child exited successfully
12.27/12.31	c ubcsat2006 returned code 0.
12.27/12.31	c satzilla computing base features
12.27/12.31	c satzilla doing unit-prop probe
12.27/12.31	c satzilla doing local search probe
12.27/12.31	c satzilla doing lobjois search-space size estimate
12.27/12.31	c satzilla's ranking:
12.27/12.31	c 1) kcnfs: -1590.482634
12.27/12.31	c 2) march_dl: -1203.195197
12.27/12.31	c 3) minisat20+P: -93.023812
12.27/12.31	c 4) kcnfs+P: 999.000000
12.27/12.31	c 5) march_dl+P: 999.000000
12.27/12.31	c 6) vallst+P: 999.000000
12.27/12.31	c 7) zchaff_rand+P: 999.000000
12.27/12.31	c 8) vallst: 999.000000
12.27/12.31	c 9) zchaff_rand: 999.000000
12.27/12.31	c 10) minisat20: 999.000000
12.27/12.31	c satzilla running kcnfs ... 
4998.45/4999.88	c Bin: Executing kcnfs
4998.45/4999.88	c child exit by a signal
4998.45/4999.88	c kcnfs returned code 137.
4998.45/4999.88	c kcnfs returned code 137.
4998.45/4999.88	c satzilla running march_dl ... 
4998.45/4999.88	c Bin: Executing march_dl
4998.45/4999.88	c march_dl returned code 1.
4998.45/4999.88	c march_dl returned code 1.
4998.45/4999.88	c satzilla running minisat20 with preprocessing ... 
4998.96/5000.35	c Preprocessing...
4998.96/5000.35	c Inital problem has 18000 variables, 75600 nary clauses (0 binary clauses).
4998.96/5000.35	c Num non-binary clauses 75600, Average non-binary clause length 3.000
4998.96/5000.35	c Theory has no gaps
4998.96/5000.35	c Preprocessor runtime was 0.350 seconds.
4998.96/5000.35	c 
4998.96/5000.35	c Satisfiability of theory still undetermined.
4998.96/5000.35	c See file /tmp/ObFnlK for simplified theory.
4998.96/5000.35	c Bin: Executing minisat20
4998.96/5000.35	c minisat20 returned code 1.
4998.96/5000.35	c minisat20 returned code 1.
4998.96/5000.35	c satzilla running kcnfs with preprocessing ... 
4998.96/5000.35	c Bin: Executing kcnfs
4998.96/5000.35	c kcnfs returned code 1.
4998.96/5000.35	c kcnfs returned code 1.
4998.96/5000.35	c satzilla running march_dl with preprocessing ... 
4998.96/5000.35	c Bin: Executing march_dl
4998.96/5000.35	c march_dl returned code 1.
4998.96/5000.35	c march_dl returned code 1.
4998.96/5000.35	c satzilla running vallst with preprocessing ... 
4998.96/5000.35	c Bin: Executing vallst
4998.96/5000.35	c vallst returned code 1.
4998.96/5000.35	c vallst returned code 1.
4998.96/5000.35	c satzilla running zchaff_rand with preprocessing ... 
4998.96/5000.35	c Bin: Executing zchaff_rand
4998.96/5000.35	c zchaff_rand returned code 1.
4998.96/5000.35	c zchaff_rand returned code 1.
4998.96/5000.35	c satzilla running vallst ... 
4998.96/5000.35	c Bin: Executing vallst
4998.96/5000.35	c vallst returned code 1.
4998.96/5000.35	c vallst returned code 1.
4998.96/5000.35	c satzilla running zchaff_rand ... 
4998.96/5000.35	c Bin: Executing zchaff_rand
4998.96/5000.35	c zchaff_rand returned code 1.
4998.96/5000.35	c zchaff_rand returned code 1.
4998.96/5000.35	c satzilla running minisat20 ... 
4998.96/5000.36	c Bin: Executing minisat20
4998.96/5000.36	c minisat20 returned code 1.
4998.96/5000.36	c minisat20 returned code 1.
4998.96/5000.36	c ERROR: All Failed! 
4998.96/5000.36	c SATZILLA_TIME=4999.780000

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-1626254-1240043370/watcher-1626254-1240043370 -o /tmp/evaluation-result-1626254-1240043370/solver-1626254-1240043370 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626254-1240043370.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: 0.85 0.95 0.98 2/64 20257
/proc/meminfo: memFree=1473352/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=0
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32364848 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 110 95 260 0 84 0
[pid=20258] ppid=20257 vsize=1780 CPUtime=0
/proc/20258/stat : 20258 (march_dl) R 20257 20257 20220 0 -1 4194304 220 0 0 0 0 0 0 0 19 0 1 0 32364849 1822720 215 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20258/statm: 445 217 49 118 0 324 0

[startup+0.0103559 s]
/proc/loadavg: 0.85 0.95 0.98 2/64 20257
/proc/meminfo: memFree=1473352/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=0
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32364848 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 110 95 260 0 84 0
[pid=20258] ppid=20257 vsize=2364 CPUtime=0
/proc/20258/stat : 20258 (march_dl) R 20257 20257 20220 0 -1 4194304 417 0 0 0 0 0 0 0 19 0 1 0 32364849 2420736 412 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20258/statm: 591 412 50 118 0 470 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3804

[startup+0.101365 s]
/proc/loadavg: 0.85 0.95 0.98 2/64 20257
/proc/meminfo: memFree=1473352/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=0
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32364848 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 110 95 260 0 84 0
[pid=20258] ppid=20257 vsize=3288 CPUtime=0.09
/proc/20258/stat : 20258 (march_dl) R 20257 20257 20220 0 -1 4194304 712 0 0 0 9 0 0 0 19 0 1 0 32364849 3366912 707 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20258/statm: 822 707 50 118 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301385 s]
/proc/loadavg: 0.85 0.95 0.98 2/64 20257
/proc/meminfo: memFree=1473352/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=0
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32364848 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 110 95 260 0 84 0
[pid=20258] ppid=20257 vsize=9032 CPUtime=0.29
/proc/20258/stat : 20258 (march_dl) R 20257 20257 20220 0 -1 4194304 2504 0 0 0 28 1 0 0 20 0 1 0 32364849 9248768 1872 1992294400 134512640 134996440 4294956256 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20258/statm: 2258 1872 55 118 0 2137 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10472

[startup+0.701428 s]
/proc/loadavg: 0.85 0.95 0.98 2/64 20257
/proc/meminfo: memFree=1473352/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=0
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32364848 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 110 95 260 0 84 0
[pid=20258] ppid=20257 vsize=8736 CPUtime=0.69
/proc/20258/stat : 20258 (march_dl) R 20257 20257 20220 0 -1 4194304 5189 0 0 0 67 2 0 0 24 0 1 0 32364849 8945664 1820 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20258/statm: 2184 1820 57 118 0 2063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10176

[startup+1.50151 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 20259
/proc/meminfo: memFree=1459760/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=0
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32364848 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 110 95 260 0 84 0
[pid=20258] ppid=20257 vsize=21316 CPUtime=1.48
/proc/20258/stat : 20258 (march_dl) R 20257 20257 20220 0 -1 4194304 12936 0 0 0 132 16 0 0 25 0 1 0 32364849 21827584 4808 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20258/statm: 5329 4808 72 118 0 5208 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22756

[startup+3.10169 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 20259
/proc/meminfo: memFree=1454064/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=0
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 32364848 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 110 95 260 0 84 0
[pid=20258] ppid=20257 vsize=19964 CPUtime=3.09
/proc/20258/stat : 20258 (march_dl) R 20257 20257 20220 0 -1 4194304 14558 0 0 0 264 45 0 0 25 0 1 0 32364849 20443136 4548 1992294400 134512640 134996440 4294956256 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20258/statm: 4991 4548 74 118 0 4870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21404

[startup+6.30103 s]
/proc/loadavg: 0.86 0.95 0.98 2/66 20260
/proc/meminfo: memFree=1467696/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=1440 CPUtime=4.99
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 135 14562 0 0 0 0 454 45 16 0 1 0 32364848 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 360 111 96 260 0 84 0
[pid=20260] ppid=20257 vsize=10288 CPUtime=1.28
/proc/20260/stat : 20260 (ubcsat2006) R 20257 20257 20220 0 -1 4194304 1450 0 0 0 126 2 0 0 25 0 1 0 32365349 10534912 1433 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20260/statm: 2572 1433 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7017 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 20260
/proc/meminfo: memFree=1467648/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 6692

[startup+25.5011 s]
/proc/loadavg: 0.90 0.96 0.98 2/66 20261
/proc/meminfo: memFree=1447480/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195064 CPUtime=13.17
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5195 0 0 0 1315 2 0 0 25 0 1 0 32366080 199745536 5180 1992294400 134512640 134709692 4294956240 18446744073709551615 134553809 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48766 5180 131 48 0 48363 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 201756

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 20261
/proc/meminfo: memFree=1447416/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195064 CPUtime=38.75
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5198 0 0 0 3873 2 0 0 25 0 1 0 32366080 199745536 5183 1992294400 134512640 134709692 4294956240 18446744073709551615 134618537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48766 5183 132 48 0 48363 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 201756

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 20261
/proc/meminfo: memFree=1447416/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195064 CPUtime=89.94
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5198 0 0 0 8992 2 0 0 25 0 1 0 32366080 199745536 5183 1992294400 134512640 134709692 4294956240 18446744073709551615 134619361 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48766 5183 132 48 0 48363 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 201756

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20261
/proc/meminfo: memFree=1447416/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195068 CPUtime=149.92
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5199 0 0 0 14990 2 0 0 25 0 1 0 32366080 199749632 5184 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48767 5184 132 48 0 48364 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 201760

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20261
/proc/meminfo: memFree=1447416/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195068 CPUtime=209.9
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5199 0 0 0 20988 2 0 0 25 0 1 0 32366080 199749632 5184 1992294400 134512640 134709692 4294956240 18446744073709551615 134618491 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48767 5184 132 48 0 48364 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 201760

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20261
/proc/meminfo: memFree=1447416/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195068 CPUtime=269.89
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5199 0 0 0 26987 2 0 0 25 0 1 0 32366080 199749632 5184 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48767 5184 132 48 0 48364 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 201760

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20261
/proc/meminfo: memFree=1447352/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195068 CPUtime=329.87
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5199 0 0 0 32985 2 0 0 25 0 1 0 32366080 199749632 5184 1992294400 134512640 134709692 4294956240 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48767 5184 132 48 0 48364 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 201760


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

/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4588.76
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5214 0 0 0 458870 6 0 0 25 0 1 0 32366080 199753728 5199 1992294400 134512640 134709692 4294956240 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5199 132 48 0 48365 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 201764

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4648.74
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5214 0 0 0 464868 6 0 0 25 0 1 0 32366080 199753728 5199 1992294400 134512640 134709692 4294956240 18446744073709551615 134620952 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5199 132 48 0 48365 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 201764

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4708.73
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5214 0 0 0 470867 6 0 0 25 0 1 0 32366080 199753728 5199 1992294400 134512640 134709692 4294956240 18446744073709551615 134553809 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5199 132 48 0 48365 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 201764

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4768.71
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 476865 6 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134620994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 201764

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4828.7
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 482863 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134620959 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 201764

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4888.69
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 488862 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134620165 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4900.98
Current children cumulated vsize (KiB) 201764

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446776/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4948.67
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 494860 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134553828 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 201764

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446776/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4952.67
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 495260 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4964.96
Current children cumulated vsize (KiB) 201764

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446776/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4965.47
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 496540 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4977.76
Current children cumulated vsize (KiB) 201764

[startup+4991.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446776/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4978.26
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 497819 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4990.55
Current children cumulated vsize (KiB) 201764

[startup+4995.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4981.47
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 498140 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134553840 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4993.76
Current children cumulated vsize (KiB) 201764

[startup+4998.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4984.67
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 498460 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4996.96
Current children cumulated vsize (KiB) 201764

[startup+4999.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=6692 CPUtime=12.29
/proc/20257/stat : 20257 (SATzilla2007_R) S 20255 20257 20220 0 -1 4194304 5173 16018 0 0 509 4 665 51 25 0 1 0 32364848 6852608 1481 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20257/statm: 1673 1481 157 260 0 1397 0
[pid=20261] ppid=20257 vsize=195072 CPUtime=4985.46
/proc/20261/stat : 20261 (kcnfs) R 20257 20257 20220 0 -1 4194304 5215 0 0 0 498539 7 0 0 25 0 1 0 32366080 199753728 5200 1992294400 134512640 134709692 4294956240 18446744073709551615 134566471 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20261/statm: 48768 5200 132 48 0 48365 0
Current children cumulated CPU time (s) 4997.75
Current children cumulated vsize (KiB) 201764

[startup+4999.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=7092 CPUtime=4998.56
/proc/20257/stat : 20257 (SATzilla2007_R) R 20255 20257 20220 0 -1 4194304 5541 21233 0 0 511 4 499282 59 19 0 1 0 32364848 7262208 1554 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/20257/statm: 1773 1554 157 260 0 1497 0
Current children cumulated CPU time (s) 4998.56
Current children cumulated vsize (KiB) 7092

[startup+5000.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 20271
/proc/meminfo: memFree=1446712/2055920 swapFree=4192956/4192956
[pid=20257] ppid=20255 vsize=18860 CPUtime=4998.96
/proc/20257/stat : 20257 (SATzilla2007_R) R 20255 20257 20220 0 -1 4194304 8399 21233 0 0 545 10 499282 59 22 0 1 0 32364848 19312640 4328 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/20257/statm: 4715 4328 165 260 0 4439 0
Current children cumulated CPU time (s) 4998.96
Current children cumulated vsize (KiB) 18860

Child status: 17
Real time (s): 5000.36
CPU time (s): 4999.03
CPU user time (s): 4998.33
CPU system time (s): 0.702893
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 201764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.33
system time used= 0.702893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29638
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= 9417

runsolver used 5.59515 second user time and 12.5901 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-18 10:29:31
IDJOB=1626254
IDBENCH=70362
IDSOLVER=581
FILE ID=node47/1626254-1240043370
PBS_JOBID= 9157498
Free space on /tmp= 66436 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S420719158-080.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626254-1240043370/watcher-1626254-1240043370 -o /tmp/evaluation-result-1626254-1240043370/solver-1626254-1240043370 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626254-1240043370.cnf            

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

MD5SUM BENCH= 727f10970711b4154a45c3b50e2e1fe7
RANDOM SEED=537775732

node47.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		: 3000.212
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		: 3000.212
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:       1473768 kB
Buffers:         65096 kB
Cached:         444156 kB
SwapCached:          0 kB
Active:          97708 kB
Inactive:       425400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473768 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9900 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            45020 kB
Committed_AS:   155512 kB
PageTables:       1444 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= 66428 MiB
End job on node47 at 2009-04-18 11:52:51