Trace number 1626556

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 RANDOMSAT 3358.71 3360.23

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1723021362-073.cnf
MD5SUM9e27250481876e41a2264caf2169cef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.417936
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data

10.57/10.69	c run March_dl for 5 seconds ... 
10.57/10.69	c Bin: Executing march_dl
10.57/10.69	c child exit by a signal
10.57/10.69	c march_dl returned code 137.
10.57/10.69	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.69	c Bin: Executing ubcsat2006
10.57/10.69	c child exited successfully
10.57/10.69	c ubcsat2006 returned code 0.
10.57/10.69	c satzilla computing base features
10.57/10.69	c satzilla doing unit-prop probe
10.57/10.69	c satzilla doing local search probe
10.57/10.69	c satzilla doing lobjois search-space size estimate
10.57/10.69	c satzilla's ranking:
10.57/10.69	c 1) kcnfs: 3.768572
10.57/10.69	c 2) march_dl: 3.841787
10.57/10.69	c 3) minisat20+P: 3.845640
10.57/10.69	c 4) kcnfs+P: 999.000000
10.57/10.69	c 5) march_dl+P: 999.000000
10.57/10.69	c 6) vallst+P: 999.000000
10.57/10.69	c 7) zchaff_rand+P: 999.000000
10.57/10.69	c 8) vallst: 999.000000
10.57/10.69	c 9) zchaff_rand: 999.000000
10.57/10.69	c 10) minisat20: 999.000000
10.57/10.69	c satzilla running kcnfs ... 
3358.65/3360.22	c Bin: Executing kcnfs
3358.65/3360.22	c child exited successfully
3358.65/3360.22	c kcnfs returned code 10.
3358.65/3360.22	
3358.65/3360.22	c Computed by ./satzilla2007_Solvers/kcnfs   V. 1.2
3358.65/3360.22	c reading file ... done
3358.65/3360.22	c Input file : 'HOME/instance-1626556-1240098241.cnf'
3358.65/3360.22	c [#vars: 70, #clauses: 6230, 7-CNF]
3358.65/3360.22	c unit clauses propagate before processing (#clause: 6230)
3358.65/3360.22	c RBSH-propagate until depth 0 (fix point: 10 updates) 
3358.65/3360.22	s SATISFIABLE
3358.65/3360.22	v 1 -2 -3 4 5 6 -7 -8 -9 10 11 -12 -13 14 -15 -16 -17 -18 19 -20 21 22 -23 24 -25 26 27 28 -29 30 31 32 -33 34 -35 -36 -37 -38 39 40 -41 -42 43 44 -45 46 47 -48 -49 50 -51 52 53 -54 55 -56 -57 -58 -59 -60 61 62 63 64 -65 -66 -67 -68 69 -70 0
3358.65/3360.22	
3358.65/3360.22	c Computation time     : -946.467 seconds
3358.65/3360.22	c Execution time       : -946.447 seconds
3358.65/3360.22	c Size of search tree  : 8018785 nodes
3358.65/3360.22	c average speed        : -8472.332 nodes/sec.
3358.65/3360.22	
3358.65/3360.22	c SATZILLA_TIME=3359.210000

Verifier Data

OK

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626556-1240098241/watcher-1626556-1240098241 -o /tmp/evaluation-result-1626556-1240098241/solver-1626556-1240098241 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626556-1240098241.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 20909
/proc/meminfo: memFree=1169856/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=0
/proc/20909/stat : 20909 (SATzilla2007_R) R 20907 20909 20608 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 37850247 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/20909/statm: 360 110 95 260 0 84 0
[pid=20910] ppid=20909 vsize=636 CPUtime=0
/proc/20910/stat : 20910 (march_dl) R 20909 20909 20608 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 37850247 651264 79 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20910/statm: 159 79 50 118 0 38 0

[startup+0.010343 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20909
/proc/meminfo: memFree=1169856/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=0
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 37850247 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20909/statm: 360 110 95 260 0 84 0
[pid=20910] ppid=20909 vsize=768 CPUtime=0
/proc/20910/stat : 20910 (march_dl) R 20909 20909 20608 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 37850247 786432 101 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20910/statm: 192 101 50 118 0 71 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2208

[startup+0.101352 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20909
/proc/meminfo: memFree=1169856/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=0
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 37850247 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20909/statm: 360 110 95 260 0 84 0
[pid=20910] ppid=20909 vsize=2268 CPUtime=0.09
/proc/20910/stat : 20910 (march_dl) R 20909 20909 20608 0 -1 4194304 1018 0 0 0 9 0 0 0 19 0 1 0 37850247 2322432 337 1992294400 134512640 134996440 4294956256 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20910/statm: 567 337 67 118 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.301374 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20909
/proc/meminfo: memFree=1169856/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=0
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 37850247 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20909/statm: 360 110 95 260 0 84 0
[pid=20910] ppid=20909 vsize=2268 CPUtime=0.29
/proc/20910/stat : 20910 (march_dl) R 20909 20909 20608 0 -1 4194304 1024 0 0 0 29 0 0 0 21 0 1 0 37850247 2322432 343 1992294400 134512640 134996440 4294956256 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20910/statm: 567 343 67 118 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3708

[startup+0.70142 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20909
/proc/meminfo: memFree=1169856/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=0
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 37850247 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20909/statm: 360 110 95 260 0 84 0
[pid=20910] ppid=20909 vsize=2400 CPUtime=0.69
/proc/20910/stat : 20910 (march_dl) R 20909 20909 20608 0 -1 4194304 1062 0 0 0 69 0 0 0 25 0 1 0 37850247 2457600 381 1992294400 134512640 134996440 4294956256 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20910/statm: 600 381 67 118 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3840

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20911
/proc/meminfo: memFree=1163440/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=0
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 37850247 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20909/statm: 360 110 95 260 0 84 0
[pid=20910] ppid=20909 vsize=7196 CPUtime=1.49
/proc/20910/stat : 20910 (march_dl) R 20909 20909 20608 0 -1 4194304 2517 0 0 0 148 1 0 0 25 0 1 0 37850247 7368704 1659 1992294400 134512640 134996440 4294956256 18446744073709551615 134560107 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20910/statm: 1799 1659 72 118 0 1678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8636

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20911
/proc/meminfo: memFree=1163120/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=0
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 37850247 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20909/statm: 360 110 95 260 0 84 0
[pid=20910] ppid=20909 vsize=7668 CPUtime=3.09
/proc/20910/stat : 20910 (march_dl) R 20909 20909 20608 0 -1 4194304 2629 0 0 0 308 1 0 0 25 0 1 0 37850247 7852032 1684 1992294400 134512640 134996440 4294956256 18446744073709551615 134526987 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20910/statm: 1917 1684 74 118 0 1796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9108

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20912
/proc/meminfo: memFree=1168688/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=1440 CPUtime=4.99
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 135 2629 0 0 0 0 498 1 16 0 1 0 37850247 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 360 111 96 260 0 84 0
[pid=20912] ppid=20909 vsize=6188 CPUtime=1.28
/proc/20912/stat : 20912 (ubcsat2006) R 20909 20909 20608 0 -1 4194304 363 0 0 0 124 4 0 0 25 0 1 0 37850748 6336512 346 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20912/statm: 1547 346 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165808/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=1.99
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 838 0 0 0 199 0 0 0 25 0 1 0 37851317 188006400 822 1992294400 134512640 134709692 4294956240 18446744073709551615 134652955 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20913/statm: 45900 822 129 48 0 45497 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185804

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165936/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=14.77
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 1477 0 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134591388 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 185804

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165936/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=40.36
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 4036 0 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 185804

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165936/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=91.54
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 9154 0 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134596086 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 185804

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165872/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=151.52
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 15151 1 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 185804

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165872/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=211.49
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 21148 1 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134588631 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 185804

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165936/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=271.46
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 27145 1 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134655694 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 185804

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20913
/proc/meminfo: memFree=1165872/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=331.44
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 33143 1 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134565450 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0

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


[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20919
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=2970.25
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 297023 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134602080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2980.91
Current children cumulated vsize (KiB) 185804

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20919
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3030.22
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 303020 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134565098 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3040.88
Current children cumulated vsize (KiB) 185804

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20919
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3090.2
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 309018 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134562839 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3100.86
Current children cumulated vsize (KiB) 185804

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20919
/proc/meminfo: memFree=1165808/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3150.17
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 315015 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3160.83
Current children cumulated vsize (KiB) 185804

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165680/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3210.14
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 321012 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3220.8
Current children cumulated vsize (KiB) 185804

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165680/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3270.12
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 327010 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134564603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3280.78
Current children cumulated vsize (KiB) 185804

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165680/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3330.09
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 333007 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134564585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3340.75
Current children cumulated vsize (KiB) 185804

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

[startup+3353.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165680/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3341.29
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 334127 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3351.95
Current children cumulated vsize (KiB) 185804

[startup+3356.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3344.49
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 334447 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3355.15
Current children cumulated vsize (KiB) 185804

[startup+3358.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3346.09
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 334607 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134559633 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3356.75
Current children cumulated vsize (KiB) 185804

[startup+3359.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3346.89
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 334687 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3357.55
Current children cumulated vsize (KiB) 185804

[startup+3359.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3347.69
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 334767 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134559249 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3358.35
Current children cumulated vsize (KiB) 185804

[startup+3360.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3347.89
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 334787 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134559453 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3358.55
Current children cumulated vsize (KiB) 185804

[startup+3360.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20921
/proc/meminfo: memFree=1165744/2055920 swapFree=4192956/4192956
[pid=20909] ppid=20907 vsize=2204 CPUtime=10.66
/proc/20909/stat : 20909 (SATzilla2007_R) S 20907 20909 20608 0 -1 4194304 921 2998 0 0 351 7 700 8 25 0 1 0 37850247 2256896 379 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20909/statm: 551 379 157 260 0 275 0
[pid=20913] ppid=20909 vsize=183600 CPUtime=3347.99
/proc/20913/stat : 20913 (kcnfs) R 20909 20909 20608 0 -1 4194304 839 0 0 0 334797 2 0 0 25 0 1 0 37851317 188006400 823 1992294400 134512640 134709692 4294956240 18446744073709551615 134563273 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20913/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 3358.65
Current children cumulated vsize (KiB) 185804

Child status: 10
Real time (s): 3360.23
CPU time (s): 3358.71
CPU user time (s): 3358.52
CPU system time (s): 0.19497
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 185804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3358.52
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4785
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= 9664

runsolver used 4.18936 second user time and 6.99094 second system time

The end

Launcher Data

Begin job on node63 at 2009-04-19 01:44:01
IDJOB=1626556
IDBENCH=70513
IDSOLVER=581
FILE ID=node63/1626556-1240098241
PBS_JOBID= 9157673
Free space on /tmp= 66412 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1723021362-073.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626556-1240098241/watcher-1626556-1240098241 -o /tmp/evaluation-result-1626556-1240098241/solver-1626556-1240098241 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626556-1240098241.cnf            

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

MD5SUM BENCH= 9e27250481876e41a2264caf2169cef4
RANDOM SEED=1870260463

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1170400 kB
Buffers:         85024 kB
Cached:         703232 kB
SwapCached:          0 kB
Active:         290088 kB
Inactive:       513112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170400 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8892 kB
Writeback:           0 kB
Mapped:          24704 kB
Slab:            68132 kB
Committed_AS:   153476 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node63 at 2009-04-19 02:40:01