Trace number 1626126

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 5001.85

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
MD5SUM0a19f92dcb720285a20d980734b7d718
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark248.616
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.98/11.00	c run March_dl for 5 seconds ... 
10.98/11.00	c Bin: Executing march_dl
10.98/11.00	c child exit by a signal
10.98/11.00	c march_dl returned code 137.
10.98/11.00	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.00	c Bin: Executing ubcsat2006
10.98/11.00	c child exited successfully
10.98/11.00	c ubcsat2006 returned code 0.
10.98/11.00	c satzilla computing base features
10.98/11.00	c satzilla doing unit-prop probe
10.98/11.00	c satzilla doing local search probe
10.98/11.00	c satzilla doing lobjois search-space size estimate
10.98/11.00	c satzilla's ranking:
10.98/11.00	c 1) kcnfs: -1405.114553
10.98/11.00	c 2) march_dl: -75.385378
10.98/11.00	c 3) minisat20+P: 3.816967
10.98/11.00	c 4) kcnfs+P: 999.000000
10.98/11.00	c 5) march_dl+P: 999.000000
10.98/11.00	c 6) vallst+P: 999.000000
10.98/11.00	c 7) zchaff_rand+P: 999.000000
10.98/11.00	c 8) vallst: 999.000000
10.98/11.00	c 9) zchaff_rand: 999.000000
10.98/11.00	c 10) minisat20: 999.000000
10.98/11.00	c satzilla running kcnfs ... 
4999.20/5001.62	c Bin: Executing kcnfs
4999.20/5001.62	c child exit by a signal
4999.20/5001.62	c kcnfs returned code 137.
4999.20/5001.62	c kcnfs returned code 137.
4999.20/5001.62	c satzilla running march_dl ... 
4999.20/5001.62	c Bin: Executing march_dl
4999.20/5001.62	c march_dl returned code 1.
4999.20/5001.62	c march_dl returned code 1.
4999.20/5001.62	c satzilla running minisat20 with preprocessing ... 
4999.40/5001.84	c Preprocessing...
4999.40/5001.84	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
4999.40/5001.84	c Num non-binary clauses 42000, Average non-binary clause length 3.000
4999.40/5001.84	c Theory has no gaps
4999.40/5001.84	c Preprocessor runtime was 0.170 seconds.
4999.40/5001.84	c 
4999.40/5001.84	c Satisfiability of theory still undetermined.
4999.40/5001.84	c See file /tmp/YedAnT for simplified theory.
4999.40/5001.84	c Bin: Executing minisat20
4999.40/5001.84	c minisat20 returned code 1.
4999.40/5001.84	c minisat20 returned code 1.
4999.40/5001.84	c Satzilla Timed out!
4999.40/5001.84	s UNKNOWN
4999.40/5001.84	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-1626126-1240020671/watcher-1626126-1240020671 -o /tmp/evaluation-result-1626126-1240020671/solver-1626126-1240020671 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626126-1240020671.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 1.00 3/64 21112
/proc/meminfo: memFree=1148016/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=0
/proc/21112/stat : 21112 (SATzilla2007_R) R 21110 21112 20447 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 30101228 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21112/statm: 360 110 95 260 0 84 0
[pid=21113] ppid=21112 vsize=1596 CPUtime=0
/proc/21113/stat : 21113 (march_dl) R 21112 21112 20447 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 30101228 1634304 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21113/statm: 399 255 50 118 0 278 0

[startup+0.0869509 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21112
/proc/meminfo: memFree=1148016/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=0
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30101228 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21112/statm: 360 110 95 260 0 84 0
[pid=21113] ppid=21112 vsize=3744 CPUtime=0.08
/proc/21113/stat : 21113 (march_dl) R 21112 21112 20447 0 -1 4194304 926 0 0 0 8 0 0 0 19 0 1 0 30101228 3833856 686 1992294400 134512640 134996440 4294956272 18446744073709551615 134617572 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21113/statm: 936 686 53 118 0 815 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5184

[startup+0.101952 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21112
/proc/meminfo: memFree=1148016/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=0
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30101228 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21112/statm: 360 110 95 260 0 84 0
[pid=21113] ppid=21112 vsize=3744 CPUtime=0.09
/proc/21113/stat : 21113 (march_dl) R 21112 21112 20447 0 -1 4194304 975 0 0 0 9 0 0 0 19 0 1 0 30101228 3833856 694 1992294400 134512640 134996440 4294956272 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21113/statm: 936 694 53 118 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.30199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21112
/proc/meminfo: memFree=1148016/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=0
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30101228 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21112/statm: 360 110 95 260 0 84 0
[pid=21113] ppid=21112 vsize=5088 CPUtime=0.29
/proc/21113/stat : 21113 (march_dl) R 21112 21112 20447 0 -1 4194304 4256 0 0 0 28 1 0 0 21 0 1 0 30101228 5210112 1044 1992294400 134512640 134996440 4294956272 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21113/statm: 1272 1044 61 118 0 1151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6528

[startup+0.701061 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21112
/proc/meminfo: memFree=1148016/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=0
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30101228 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21112/statm: 360 110 95 260 0 84 0
[pid=21113] ppid=21112 vsize=12152 CPUtime=0.69
/proc/21113/stat : 21113 (march_dl) R 21112 21112 20447 0 -1 4194304 7683 0 0 0 55 14 0 0 25 0 1 0 30101228 12443648 2697 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21113/statm: 3038 2697 72 118 0 2917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13592

[startup+1.50221 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21114
/proc/meminfo: memFree=1138784/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=0
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30101228 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21112/statm: 360 110 95 260 0 84 0
[pid=21113] ppid=21112 vsize=11424 CPUtime=1.49
/proc/21113/stat : 21113 (march_dl) R 21112 21112 20447 0 -1 4194304 8479 0 0 0 126 23 0 0 25 0 1 0 30101228 11698176 2574 1992294400 134512640 134996440 4294956272 18446744073709551615 134536969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21113/statm: 2856 2574 74 118 0 2735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12864

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21114
/proc/meminfo: memFree=1137696/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=0
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30101228 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21112/statm: 360 110 95 260 0 84 0
[pid=21113] ppid=21112 vsize=11448 CPUtime=3.09
/proc/21113/stat : 21113 (march_dl) R 21112 21112 20447 0 -1 4194304 8487 0 0 0 286 23 0 0 25 0 1 0 30101228 11722752 2582 1992294400 134512640 134996440 4294956272 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21113/statm: 2862 2582 74 118 0 2741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12888

[startup+6.30209 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21115
/proc/meminfo: memFree=1144608/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=1440 CPUtime=4.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 134 8754 0 0 0 0 475 24 16 0 1 0 30101228 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 360 111 96 260 0 84 0
[pid=21115] ppid=21112 vsize=6188 CPUtime=1.28
/proc/21115/stat : 21115 (ubcsat2006) R 21112 21112 20447 0 -1 4194304 909 0 0 0 123 5 0 0 25 0 1 0 30101728 6336512 892 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21115/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133216/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189772 CPUtime=1.68
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 2976 0 0 0 167 1 0 0 25 0 1 0 30102329 194326528 2961 1992294400 134512640 134709692 4294956256 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21116/statm: 47443 2961 131 48 0 47040 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 194256

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133280/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189772 CPUtime=14.47
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 2978 0 0 0 1446 1 0 0 25 0 1 0 30102329 194326528 2963 1992294400 134512640 134709692 4294956256 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47443 2963 132 48 0 47040 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 194256

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133280/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189776 CPUtime=40.06
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 2980 0 0 0 4005 1 0 0 25 0 1 0 30102329 194330624 2965 1992294400 134512640 134709692 4294956256 18446744073709551615 134618342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47444 2965 132 48 0 47041 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 194260

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133280/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189776 CPUtime=91.24
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 2985 0 0 0 9123 1 0 0 25 0 1 0 30102329 194330624 2970 1992294400 134512640 134709692 4294956256 18446744073709551615 134620126 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47444 2970 132 48 0 47041 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 194260

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133216/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=151.2
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 2989 0 0 0 15119 1 0 0 25 0 1 0 30102329 194334720 2974 1992294400 134512640 134709692 4294956256 18446744073709551615 134618401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 2974 132 48 0 47042 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 194264

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133216/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=211.17
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3040 0 0 0 21116 1 0 0 25 0 1 0 30102329 194334720 3025 1992294400 134512640 134709692 4294956256 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 194264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133152/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=271.15
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3040 0 0 0 27114 1 0 0 25 0 1 0 30102329 194334720 3025 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 194264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21116
/proc/meminfo: memFree=1133160/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=331.11
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3040 0 0 0 33110 1 0 0 25 0 1 0 30102329 194334720 3025 1992294400 134512640 134709692 4294956256 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3025 138 48 0 47042 0

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

/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4649.06
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 464901 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4660.05
Current children cumulated vsize (KiB) 194264

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4709.04
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 470899 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4720.03
Current children cumulated vsize (KiB) 194264

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132712/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4769.01
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 476896 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4780
Current children cumulated vsize (KiB) 194264

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4828.98
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 482893 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4839.97
Current children cumulated vsize (KiB) 194264

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4888.95
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 488890 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134562889 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4899.94
Current children cumulated vsize (KiB) 194264

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4948.93
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 494888 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556284 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4959.92
Current children cumulated vsize (KiB) 194264

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 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4952.92
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 495287 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134642648 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4963.91
Current children cumulated vsize (KiB) 194264

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4965.72
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 496567 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4976.71
Current children cumulated vsize (KiB) 194264

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4978.51
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 497846 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134632789 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4989.5
Current children cumulated vsize (KiB) 194264

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4984.91
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 498486 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4995.9
Current children cumulated vsize (KiB) 194264

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4986.51
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 498646 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4997.5
Current children cumulated vsize (KiB) 194264

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4987.31
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 498726 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4998.3
Current children cumulated vsize (KiB) 194264

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=4484 CPUtime=10.99
/proc/21112/stat : 21112 (SATzilla2007_R) S 21110 21112 20447 0 -1 4194304 3073 9669 0 0 380 3 681 35 25 0 1 0 30101228 4591616 912 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21112/statm: 1121 912 157 260 0 845 0
[pid=21116] ppid=21112 vsize=189780 CPUtime=4988.11
/proc/21116/stat : 21116 (kcnfs) R 21112 21112 20447 0 -1 4194304 3042 0 0 0 498806 5 0 0 25 0 1 0 30102329 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21116/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 4999.1
Current children cumulated vsize (KiB) 194264

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=10440 CPUtime=4999.31
/proc/21112/stat : 21112 (SATzilla2007_R) R 21110 21112 20447 0 -1 4194304 4741 12711 0 0 387 4 499500 40 19 0 1 0 30101228 10690560 2413 1992294400 134512640 135579813 4294956240 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/21112/statm: 2610 2413 159 260 0 2334 0
Current children cumulated CPU time (s) 4999.31
Current children cumulated vsize (KiB) 10440

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21124
/proc/meminfo: memFree=1132648/2055920 swapFree=4192956/4192956
[pid=21112] ppid=21110 vsize=11192 CPUtime=4999.4
/proc/21112/stat : 21112 (SATzilla2007_R) R 21110 21112 20447 0 -1 4194304 4904 12711 0 0 394 6 499500 40 19 0 1 0 30101228 11460608 2500 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/21112/statm: 2798 2500 165 260 0 2522 0
Current children cumulated CPU time (s) 4999.4
Current children cumulated vsize (KiB) 11192

Child status: 1
Real time (s): 5001.85
CPU time (s): 4999.47
CPU user time (s): 4998.99
CPU system time (s): 0.481926
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.99
system time used= 0.481926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17620
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= 10712

runsolver used 4.50831 second user time and 13.6899 second system time

The end

Launcher Data

Begin job on node2 at 2009-04-18 04:11:11
IDJOB=1626126
IDBENCH=70298
IDSOLVER=581
FILE ID=node2/1626126-1240020671
PBS_JOBID= 9158978
Free space on /tmp= 66488 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626126-1240020671/watcher-1626126-1240020671 -o /tmp/evaluation-result-1626126-1240020671/solver-1626126-1240020671 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626126-1240020671.cnf            

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

MD5SUM BENCH= 0a19f92dcb720285a20d980734b7d718
RANDOM SEED=1716874641

node2.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		: 3000.265
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		: 3000.265
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:       1148496 kB
Buffers:         88624 kB
Cached:         723840 kB
SwapCached:          0 kB
Active:         212708 kB
Inactive:       614204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148496 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9104 kB
Writeback:           0 kB
Mapped:          24224 kB
Slab:            66460 kB
Committed_AS:   167160 kB
PageTables:       1468 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= 66480 MiB
End job on node2 at 2009-04-18 05:34:33