Trace number 1626476

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 2015.84 2016.67

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1482824652-097.cnf
MD5SUM1640cae151285022c447edfa087f7ec9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.663898
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

10.57/10.68	c run March_dl for 5 seconds ... 
10.57/10.68	c Bin: Executing march_dl
10.57/10.68	c child exit by a signal
10.57/10.68	c march_dl returned code 137.
10.57/10.68	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.68	c Bin: Executing ubcsat2006
10.57/10.68	c child exited successfully
10.57/10.68	c ubcsat2006 returned code 0.
10.57/10.68	c satzilla computing base features
10.57/10.68	c satzilla doing unit-prop probe
10.57/10.68	c satzilla doing local search probe
10.57/10.68	c satzilla doing lobjois search-space size estimate
10.57/10.68	c satzilla's ranking:
10.57/10.68	c 1) kcnfs: 3.845212
10.57/10.68	c 2) march_dl: 4.160688
10.57/10.68	c 3) minisat20+P: 4.414131
10.57/10.68	c 4) kcnfs+P: 999.000000
10.57/10.68	c 5) march_dl+P: 999.000000
10.57/10.68	c 6) vallst+P: 999.000000
10.57/10.68	c 7) zchaff_rand+P: 999.000000
10.57/10.68	c 8) vallst: 999.000000
10.57/10.68	c 9) zchaff_rand: 999.000000
10.57/10.68	c 10) minisat20: 999.000000
10.57/10.68	c satzilla running kcnfs ... 
2015.75/2016.67	c Bin: Executing kcnfs
2015.75/2016.67	c child exited successfully
2015.75/2016.67	c kcnfs returned code 10.
2015.75/2016.67	
2015.75/2016.67	c Computed by ./satzilla2007_Solvers/kcnfs   V. 1.2
2015.75/2016.67	c reading file ... done
2015.75/2016.67	c Input file : 'HOME/instance-1626476-1240087601.cnf'
2015.75/2016.67	c [#vars: 70, #clauses: 6230, 7-CNF]
2015.75/2016.67	c unit clauses propagate before processing (#clause: 6230)
2015.75/2016.67	c RBSH-propagate until depth 0 (fix point: 10 updates) 
2015.75/2016.67	s SATISFIABLE
2015.75/2016.67	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
2015.75/2016.67	
2015.75/2016.67	c Computation time     : 2005.460 seconds
2015.75/2016.67	c Execution time       : 2005.480 seconds
2015.75/2016.67	c Size of search tree  : 4626631 nodes
2015.75/2016.67	c average speed        : 2307.017 nodes/sec.
2015.75/2016.67	
2015.75/2016.67	c SATZILLA_TIME=2016.140000

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-1626476-1240087601/watcher-1626476-1240087601 -o /tmp/evaluation-result-1626476-1240087601/solver-1626476-1240087601 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626476-1240087601.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 22208
/proc/meminfo: memFree=1325224/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=0
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 36793672 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 360 110 95 260 0 84 0
[pid=22209] ppid=22208 vsize=636 CPUtime=0
/proc/22209/stat : 22209 (march_dl) R 22208 22208 22069 0 -1 4194304 86 0 0 0 0 0 0 0 19 0 1 0 36793672 651264 81 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22209/statm: 159 81 50 118 0 38 0

[startup+0.0163919 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22208
/proc/meminfo: memFree=1325224/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=0
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 36793672 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 360 110 95 260 0 84 0
[pid=22209] ppid=22208 vsize=904 CPUtime=0.01
/proc/22209/stat : 22209 (march_dl) R 22208 22208 22069 0 -1 4194304 138 0 0 0 1 0 0 0 19 0 1 0 36793672 925696 132 1992294400 134512640 134996440 4294956272 18446744073709551615 134544397 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22209/statm: 226 132 52 118 0 105 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2344

[startup+0.101397 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22208
/proc/meminfo: memFree=1325224/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=0
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 36793672 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 360 110 95 260 0 84 0
[pid=22209] ppid=22208 vsize=2268 CPUtime=0.09
/proc/22209/stat : 22209 (march_dl) R 22208 22208 22069 0 -1 4194304 1017 0 0 0 9 0 0 0 20 0 1 0 36793672 2322432 336 1992294400 134512640 134996440 4294956272 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22209/statm: 567 336 67 118 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.301409 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22208
/proc/meminfo: memFree=1325224/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=0
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 36793672 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 360 110 95 260 0 84 0
[pid=22209] ppid=22208 vsize=2268 CPUtime=0.29
/proc/22209/stat : 22209 (march_dl) R 22208 22208 22069 0 -1 4194304 1026 0 0 0 29 0 0 0 22 0 1 0 36793672 2322432 345 1992294400 134512640 134996440 4294956272 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22209/statm: 567 345 67 118 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3708

[startup+0.701435 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22208
/proc/meminfo: memFree=1325224/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=0
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 36793672 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 360 110 95 260 0 84 0
[pid=22209] ppid=22208 vsize=2400 CPUtime=0.69
/proc/22209/stat : 22209 (march_dl) R 22208 22208 22069 0 -1 4194304 1074 0 0 0 69 0 0 0 25 0 1 0 36793672 2457600 393 1992294400 134512640 134996440 4294956272 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22209/statm: 600 393 67 118 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3840

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22210
/proc/meminfo: memFree=1318744/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=0
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 36793672 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 360 110 95 260 0 84 0
[pid=22209] ppid=22208 vsize=7744 CPUtime=1.49
/proc/22209/stat : 22209 (march_dl) R 22208 22208 22069 0 -1 4194304 2654 0 0 0 149 0 0 0 25 0 1 0 36793672 7929856 1700 1992294400 134512640 134996440 4294956272 18446744073709551615 134533052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22209/statm: 1936 1700 74 118 0 1815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9184

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22210
/proc/meminfo: memFree=1318424/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=0
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 36793672 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 360 110 95 260 0 84 0
[pid=22209] ppid=22208 vsize=7744 CPUtime=3.08
/proc/22209/stat : 22209 (march_dl) R 22208 22208 22069 0 -1 4194304 2654 0 0 0 308 0 0 0 25 0 1 0 36793672 7929856 1700 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22209/statm: 1936 1700 74 118 0 1815 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9184

[startup+6.3028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22211
/proc/meminfo: memFree=1324056/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=1440 CPUtime=4.99
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 134 2654 0 0 0 0 499 0 16 0 1 0 36793672 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22208/statm: 360 111 96 260 0 84 0
[pid=22211] ppid=22208 vsize=6188 CPUtime=1.28
/proc/22211/stat : 22211 (ubcsat2006) R 22208 22208 22069 0 -1 4194304 363 0 0 0 123 5 0 0 25 0 1 0 36794174 6336512 346 1992294400 134512640 134777720 4294956112 18446744073709551615 134703862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22211/statm: 1547 346 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22212
/proc/meminfo: memFree=1321056/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=2
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 837 0 0 0 200 0 0 0 25 0 1 0 36794741 188006400 822 1992294400 134512640 134709692 4294956256 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22212/statm: 45900 822 129 48 0 45497 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185808

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22212
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=14.78
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 837 0 0 0 1478 0 0 0 25 0 1 0 36794741 188006400 822 1992294400 134512640 134709692 4294956256 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 822 129 48 0 45497 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 185808

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22212
/proc/meminfo: memFree=1321184/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=40.37
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 4037 0 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134563614 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 185808

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22212
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=91.54
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 9154 0 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 185808

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 22212
/proc/meminfo: memFree=1321184/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=151.51
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 15151 0 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134563180 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 185808

[startup+222.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 22212
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=211.51
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 21150 1 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 185808

[startup+282.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 22212
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=271.47
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 27146 1 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 185808

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 22212
/proc/meminfo: memFree=1321184/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=331.45
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 33144 1 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134591386 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0

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


[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321184/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1710.9
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 171088 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 185808

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321056/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1770.89
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 177087 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 185808

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321056/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1830.86
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 183084 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134652893 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1841.51
Current children cumulated vsize (KiB) 185808

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321056/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1890.84
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 189082 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134555751 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1901.49
Current children cumulated vsize (KiB) 185808

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321056/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1950.83
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 195081 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134555749 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1961.48
Current children cumulated vsize (KiB) 185808

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

[startup+1971.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1959.63
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 195961 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134571650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1970.28
Current children cumulated vsize (KiB) 185808

[startup+1996.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1985.21
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 198519 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 1995.86
Current children cumulated vsize (KiB) 185808

[startup+2009.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=1998
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 199798 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134662081 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2008.65
Current children cumulated vsize (KiB) 185808

[startup+2012.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=2001.2
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 200118 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134559257 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2011.85
Current children cumulated vsize (KiB) 185808

[startup+2014.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=2002.8
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 200278 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2013.45
Current children cumulated vsize (KiB) 185808

[startup+2015.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=2004.4
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 200438 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134559578 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2015.05
Current children cumulated vsize (KiB) 185808

[startup+2016.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=2004.81
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 200479 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2015.46
Current children cumulated vsize (KiB) 185808

[startup+2016.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=2005
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 200498 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2015.65
Current children cumulated vsize (KiB) 185808

[startup+2016.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22218
/proc/meminfo: memFree=1321120/2055920 swapFree=4192956/4192956
[pid=22208] ppid=22206 vsize=2208 CPUtime=10.65
/proc/22208/stat : 22208 (SATzilla2007_R) S 22206 22208 22069 0 -1 4194304 919 3023 0 0 348 7 701 9 25 0 1 0 36793672 2260992 380 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22208/statm: 552 380 157 260 0 276 0
[pid=22212] ppid=22208 vsize=183600 CPUtime=2005.1
/proc/22212/stat : 22212 (kcnfs) R 22208 22208 22069 0 -1 4194304 838 0 0 0 200508 2 0 0 25 0 1 0 36794741 188006400 823 1992294400 134512640 134709692 4294956256 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22212/statm: 45900 823 129 48 0 45497 0
Current children cumulated CPU time (s) 2015.75
Current children cumulated vsize (KiB) 185808

Child status: 10
Real time (s): 2016.67
CPU time (s): 2015.84
CPU user time (s): 2015.66
CPU system time (s): 0.186971
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 185808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2015.66
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4806
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= 4608

runsolver used 1.71374 second user time and 5.62714 second system time

The end

Launcher Data

Begin job on node22 at 2009-04-18 22:46:41
IDJOB=1626476
IDBENCH=70473
IDSOLVER=581
FILE ID=node22/1626476-1240087601
PBS_JOBID= 9159119
Free space on /tmp= 66336 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1482824652-097.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626476-1240087601/watcher-1626476-1240087601 -o /tmp/evaluation-result-1626476-1240087601/solver-1626476-1240087601 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626476-1240087601.cnf            

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

MD5SUM BENCH= 1640cae151285022c447edfa087f7ec9
RANDOM SEED=2108682597

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1325704 kB
Buffers:         86464 kB
Cached:         568512 kB
SwapCached:          0 kB
Active:         265924 kB
Inactive:       403008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8680 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            47348 kB
Committed_AS:   176752 kB
PageTables:       1368 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= 66328 MiB
End job on node22 at 2009-04-18 23:20:18