Trace number 1626262

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) 4998.78 5001.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
MD5SUM3489273d9d670dd6da5e410852c60205
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark919.595
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.17/11.26	c run March_dl for 5 seconds ... 
11.17/11.26	c Bin: Executing march_dl
11.17/11.26	c child exit by a signal
11.17/11.26	c march_dl returned code 137.
11.17/11.26	c run saps (UBCSAT implementation) for 2 seconds ... 
11.17/11.26	c Bin: Executing ubcsat2006
11.17/11.26	c child exited successfully
11.17/11.26	c ubcsat2006 returned code 0.
11.17/11.26	c satzilla computing base features
11.17/11.26	c satzilla doing unit-prop probe
11.17/11.26	c satzilla doing local search probe
11.17/11.26	c satzilla doing lobjois search-space size estimate
11.17/11.26	c satzilla's ranking:
11.17/11.26	c 1) kcnfs: -1323.842096
11.17/11.26	c 2) march_dl: -280.105917
11.17/11.26	c 3) minisat20+P: 53.952525
11.17/11.26	c 4) kcnfs+P: 999.000000
11.17/11.26	c 5) march_dl+P: 999.000000
11.17/11.26	c 6) vallst+P: 999.000000
11.17/11.26	c 7) zchaff_rand+P: 999.000000
11.17/11.26	c 8) vallst: 999.000000
11.17/11.26	c 9) zchaff_rand: 999.000000
11.17/11.26	c 10) minisat20: 999.000000
11.17/11.26	c satzilla running kcnfs ... 
4998.44/5001.22	c Bin: Executing kcnfs
4998.44/5001.22	c child exit by a signal
4998.44/5001.22	c kcnfs returned code 137.
4998.44/5001.22	c kcnfs returned code 137.
4998.44/5001.22	c satzilla running march_dl ... 
4998.44/5001.22	c Bin: Executing march_dl
4998.44/5001.22	c march_dl returned code 1.
4998.44/5001.22	c march_dl returned code 1.
4998.44/5001.22	c satzilla running minisat20 with preprocessing ... 
4998.75/5001.50	c Preprocessing...
4998.75/5001.50	c Inital problem has 12000 variables, 50400 nary clauses (0 binary clauses).
4998.75/5001.50	c Num non-binary clauses 50400, Average non-binary clause length 3.000
4998.75/5001.50	c Theory has no gaps
4998.75/5001.50	c Preprocessor runtime was 0.220 seconds.
4998.75/5001.50	c 
4998.75/5001.50	c Satisfiability of theory still undetermined.
4998.75/5001.50	c See file /tmp/SsHtKI for simplified theory.
4998.75/5001.50	c Bin: Executing minisat20
4998.75/5001.50	c minisat20 returned code 1.
4998.75/5001.50	c minisat20 returned code 1.
4998.75/5001.50	c satzilla running kcnfs with preprocessing ... 
4998.75/5001.50	c Bin: Executing kcnfs
4998.75/5001.50	c kcnfs returned code 1.
4998.75/5001.50	c kcnfs returned code 1.
4998.75/5001.50	c satzilla running march_dl with preprocessing ... 
4998.75/5001.50	c Bin: Executing march_dl
4998.75/5001.50	c march_dl returned code 1.
4998.75/5001.50	c march_dl returned code 1.
4998.75/5001.50	c satzilla running vallst with preprocessing ... 
4998.75/5001.50	c Bin: Executing vallst
4998.75/5001.50	c vallst returned code 1.
4998.75/5001.50	c vallst returned code 1.
4998.75/5001.50	c satzilla running zchaff_rand with preprocessing ... 
4998.75/5001.50	c Bin: Executing zchaff_rand
4998.75/5001.50	c zchaff_rand returned code 1.
4998.75/5001.50	c zchaff_rand returned code 1.
4998.75/5001.50	c satzilla running vallst ... 
4998.75/5001.50	c Bin: Executing vallst
4998.75/5001.50	c vallst returned code 1.
4998.75/5001.50	c vallst returned code 1.
4998.75/5001.50	c satzilla running zchaff_rand ... 
4998.75/5001.50	c Bin: Executing zchaff_rand
4998.75/5001.50	c zchaff_rand returned code 1.
4998.75/5001.50	c zchaff_rand returned code 1.
4998.75/5001.50	c satzilla running minisat20 ... 
4998.75/5001.50	c Bin: Executing minisat20
4998.75/5001.50	c minisat20 returned code 1.
4998.75/5001.50	c minisat20 returned code 1.
4998.75/5001.50	c ERROR: All Failed! 
4998.75/5001.50	c SATZILLA_TIME=4999.520000

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-1626262-1240052710/watcher-1626262-1240052710 -o /tmp/evaluation-result-1626262-1240052710/solver-1626262-1240052710 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626262-1240052710.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: 1.00 1.00 0.99 3/64 20315
/proc/meminfo: memFree=1010680/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=0
/proc/20315/stat : 20315 (SATzilla2007_R) R 20313 20315 20236 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 33297367 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/20315/statm: 360 110 95 260 0 84 0
[pid=20316] ppid=20315 vsize=1740 CPUtime=0
/proc/20316/stat : 20316 (march_dl) R 20315 20315 20236 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 33297367 1781760 291 1992294400 134512640 134996440 4294956256 18446744073709551615 134724744 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20316/statm: 435 291 50 118 0 314 0

[startup+0.0878731 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20315
/proc/meminfo: memFree=1010680/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=0
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33297367 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20315/statm: 360 110 95 260 0 84 0
[pid=20316] ppid=20315 vsize=5064 CPUtime=0.08
/proc/20316/stat : 20316 (march_dl) R 20315 20315 20236 0 -1 4194304 975 0 0 0 8 0 0 0 19 0 1 0 33297367 5185536 969 1992294400 134512640 134996440 4294956256 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20316/statm: 1266 748 52 118 0 1145 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6504

[startup+0.102876 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20315
/proc/meminfo: memFree=1010680/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=0
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33297367 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20315/statm: 360 110 95 260 0 84 0
[pid=20316] ppid=20315 vsize=4300 CPUtime=0.09
/proc/20316/stat : 20316 (march_dl) R 20315 20315 20236 0 -1 4194304 1069 0 0 0 9 0 0 0 19 0 1 0 33297367 4403200 777 1992294400 134512640 134996440 4294956256 18446744073709551615 134544578 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20316/statm: 1075 777 53 118 0 954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5740

[startup+0.301914 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20315
/proc/meminfo: memFree=1010680/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=0
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33297367 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20315/statm: 360 110 95 260 0 84 0
[pid=20316] ppid=20315 vsize=4560 CPUtime=0.29
/proc/20316/stat : 20316 (march_dl) R 20315 20315 20236 0 -1 4194304 3309 0 0 0 28 1 0 0 21 0 1 0 33297367 4669440 880 1992294400 134512640 134996440 4294956256 18446744073709551615 134651492 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20316/statm: 1140 880 55 118 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6000

[startup+0.701993 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20315
/proc/meminfo: memFree=1010680/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=0
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33297367 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20315/statm: 360 110 95 260 0 84 0
[pid=20316] ppid=20315 vsize=9248 CPUtime=0.69
/proc/20316/stat : 20316 (march_dl) R 20315 20315 20236 0 -1 4194304 9290 0 0 0 65 4 0 0 25 0 1 0 33297367 9469952 2024 1992294400 134512640 134996440 4294956256 18446744073709551615 134644116 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20316/statm: 2312 2024 65 118 0 2191 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10688

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 20317
/proc/meminfo: memFree=997992/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=0
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33297367 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20315/statm: 360 110 95 260 0 84 0
[pid=20316] ppid=20315 vsize=14460 CPUtime=1.49
/proc/20316/stat : 20316 (march_dl) R 20315 20315 20236 0 -1 4194304 11683 0 0 0 122 27 0 0 25 0 1 0 33297367 14807040 2986 1992294400 134512640 134996440 4294956256 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20316/statm: 3615 2986 72 118 0 3494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15900

[startup+3.10147 s]
/proc/loadavg: 1.08 1.02 0.99 2/66 20317
/proc/meminfo: memFree=998312/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=0
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33297367 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20315/statm: 360 110 95 260 0 84 0
[pid=20316] ppid=20315 vsize=13680 CPUtime=3.09
/proc/20316/stat : 20316 (march_dl) R 20315 20315 20236 0 -1 4194304 12176 0 0 0 282 27 0 0 25 0 1 0 33297367 14008320 3093 1992294400 134512640 134996440 4294956256 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20316/statm: 3420 3093 74 118 0 3299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15120

[startup+6.3021 s]
/proc/loadavg: 1.08 1.02 0.99 2/66 20318
/proc/meminfo: memFree=1006760/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=1440 CPUtime=4.99
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 135 12254 0 0 0 0 472 27 16 0 1 0 33297367 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 360 111 96 260 0 84 0
[pid=20318] ppid=20315 vsize=6188 CPUtime=1.28
/proc/20318/stat : 20318 (ubcsat2006) R 20315 20315 20236 0 -1 4194304 1045 0 0 0 123 5 0 0 25 0 1 0 33297868 6336512 1028 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20318/statm: 1547 1028 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: 1.07 1.02 0.99 2/66 20319
/proc/meminfo: memFree=993256/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191096 CPUtime=1.42
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3526 0 1 0 141 1 0 0 25 0 1 0 33298493 195682304 3512 1992294400 134512640 134709692 4294956240 18446744073709551615 134618736 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47774 3512 131 48 0 47371 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 196132

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 0.99 2/66 20319
/proc/meminfo: memFree=993192/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191096 CPUtime=14.21
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3528 0 1 0 1420 1 0 0 25 0 1 0 33298493 195682304 3514 1992294400 134512640 134709692 4294956240 18446744073709551615 134553847 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47774 3514 132 48 0 47371 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 196132

[startup+51.1019 s]
/proc/loadavg: 1.20 1.05 1.01 2/66 20319
/proc/meminfo: memFree=993064/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191100 CPUtime=39.8
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3530 0 1 0 3979 1 0 0 25 0 1 0 33298493 195686400 3516 1992294400 134512640 134709692 4294956240 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47775 3516 132 48 0 47372 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 196136

[startup+102.306 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 20319
/proc/meminfo: memFree=993064/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191100 CPUtime=90.98
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3534 0 1 0 9097 1 0 0 25 0 1 0 33298493 195686400 3520 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47775 3520 132 48 0 47372 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 196136

[startup+162.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 20319
/proc/meminfo: memFree=993064/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191100 CPUtime=150.95
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3537 0 1 0 15094 1 0 0 25 0 1 0 33298493 195686400 3523 1992294400 134512640 134709692 4294956240 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47775 3523 132 48 0 47372 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 196136

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20319
/proc/meminfo: memFree=993064/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=210.91
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3541 0 1 0 21090 1 0 0 25 0 1 0 33298493 195690496 3527 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3527 132 48 0 47373 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 196140

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20319
/proc/meminfo: memFree=993000/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=270.88
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3593 0 1 0 27087 1 0 0 25 0 1 0 33298493 195690496 3579 1992294400 134512640 134709692 4294956240 18446744073709551615 134559622 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3579 134 48 0 47373 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 196140

[startup+342.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 20319
/proc/meminfo: memFree=992936/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=330.85
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3600 0 1 0 33084 1 0 0 25 0 1 0 33298493 195690496 3586 1992294400 134512640 134709692 4294956240 18446744073709551615 134559399 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3586 137 48 0 47373 0

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

/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4599.77
Current children cumulated vsize (KiB) 196140

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4648.5
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 464846 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4659.73
Current children cumulated vsize (KiB) 196140

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20327
/proc/meminfo: memFree=992360/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4708.47
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 470843 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4719.7
Current children cumulated vsize (KiB) 196140

[startup+4782.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4768.44
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 476840 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4779.67
Current children cumulated vsize (KiB) 196140

[startup+4842.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4828.4
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 482836 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134559557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4839.63
Current children cumulated vsize (KiB) 196140

[startup+4902.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4888.37
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 488833 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4899.6
Current children cumulated vsize (KiB) 196140

[startup+4962.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4948.33
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 494829 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134632454 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4959.56
Current children cumulated vsize (KiB) 196140

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

[startup+4966.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4952.33
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 495229 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4963.56
Current children cumulated vsize (KiB) 196140

[startup+4979.1 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4965.12
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 496508 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134563002 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4976.35
Current children cumulated vsize (KiB) 196140

[startup+4991.9 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4977.91
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 497787 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4989.14
Current children cumulated vsize (KiB) 196140

[startup+4998.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4984.31
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 498427 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4995.54
Current children cumulated vsize (KiB) 196140

[startup+4999.9 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4985.91
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 498587 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4997.14
Current children cumulated vsize (KiB) 196140

[startup+5000.7 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4986.71
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 498667 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134559249 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4997.94
Current children cumulated vsize (KiB) 196140

[startup+5001.1 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=5036 CPUtime=11.23
/proc/20315/stat : 20315 (SATzilla2007_R) S 20313 20315 20236 0 -1 4194304 3598 13305 0 0 402 5 680 36 25 0 1 0 33297367 5156864 1055 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20315/statm: 1259 1055 157 260 0 983 0
[pid=20319] ppid=20315 vsize=191104 CPUtime=4987.11
/proc/20319/stat : 20319 (kcnfs) R 20315 20315 20236 0 -1 4194304 3602 0 1 0 498707 4 0 0 25 0 1 0 33298493 195690496 3588 1992294400 134512640 134709692 4294956240 18446744073709551615 134634882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20319/statm: 47776 3588 138 48 0 47373 0
Current children cumulated CPU time (s) 4998.34
Current children cumulated vsize (KiB) 196140

[startup+5001.5 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20327
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=20315] ppid=20313 vsize=13112 CPUtime=4998.75
/proc/20315/stat : 20315 (SATzilla2007_R) R 20313 20315 20236 0 -1 4194304 5784 16907 0 1 426 9 499399 41 20 0 1 0 33297367 13426688 2956 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/20315/statm: 3278 2956 165 260 0 3002 0
Current children cumulated CPU time (s) 4998.75
Current children cumulated vsize (KiB) 13112

Child status: 17
Real time (s): 5001.51
CPU time (s): 4998.78
CPU user time (s): 4998.27
CPU system time (s): 0.510922
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 196140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.27
system time used= 0.510922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22697
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 14014

runsolver used 4.6283 second user time and 13.5699 second system time

The end

Launcher Data

Begin job on node66 at 2009-04-18 13:05:10
IDJOB=1626262
IDBENCH=70366
IDSOLVER=581
FILE ID=node66/1626262-1240052710
PBS_JOBID= 9157516
Free space on /tmp= 66372 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626262-1240052710/watcher-1626262-1240052710 -o /tmp/evaluation-result-1626262-1240052710/solver-1626262-1240052710 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626262-1240052710.cnf            

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

MD5SUM BENCH= 3489273d9d670dd6da5e410852c60205
RANDOM SEED=1820433514

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1011224 kB
Buffers:         77468 kB
Cached:         892484 kB
SwapCached:          0 kB
Active:         269644 kB
Inactive:       714256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1011224 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9280 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            46856 kB
Committed_AS:   151080 kB
PageTables:       1360 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= 66364 MiB
End job on node66 at 2009-04-18 14:28:31