Trace number 308103

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, and are wall clock time (not CPU 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
SATzilla RANDOMUNSAT 140.714 140.761

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
MD5SUM999d1a34639cbd28758ef0f4a062ee27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.358
Satisfiable
(Un)Satisfiability was proved
Number of variables3497
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.52/10.65	c run March_dl for 5 seconds ... 
10.52/10.65	c Bin: Executing march_dl
10.52/10.65	c child exit by a signal
10.52/10.65	c march_dl returned code 137.
10.52/10.65	c run saps (UBCSAT implementation) for 2 seconds ... 
10.52/10.65	c Bin: Executing ubcsat2006
10.52/10.65	c child exited successfully
10.52/10.65	c ubcsat2006 returned code 0.
10.52/10.65	c satzilla computing base features
10.52/10.65	c satzilla doing unit-prop probe
10.52/10.65	c satzilla doing local search probe
10.52/10.65	c satzilla doing lobjois search-space size estimate
10.52/10.65	c satzilla's ranking:
10.52/10.65	c 1) kcnfs: -214.629527
10.52/10.65	c 2) minisat20+P: 13.013234
10.52/10.65	c 3) march_dl: 36.387281
10.52/10.65	c 4) kcnfs+P: 999.000000
10.52/10.65	c 5) march_dl+P: 999.000000
10.52/10.65	c 6) vallst+P: 999.000000
10.52/10.65	c 7) zchaff_rand+P: 999.000000
10.52/10.65	c 8) vallst: 999.000000
10.52/10.65	c 9) zchaff_rand: 999.000000
10.52/10.65	c 10) minisat20: 999.000000
10.52/10.65	c satzilla running kcnfs ... 
140.65/140.75	c Bin: Executing kcnfs
140.65/140.75	c child exited successfully
140.65/140.75	c kcnfs returned code 20.
140.65/140.75	s UNSATISFIABLE
140.65/140.75	c SATZILLA_TIME=140.720000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-308103-1172515775 -o ROOT/results/node3/solver-308103-1172515775 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308103-1172515775/SATzilla2007_R /tmp/evaluation/308103-1172515775/instance-308103-1172515775.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 22009
/proc/meminfo: memFree=815264/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=1440 CPUtime=0
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271532421 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 360 110 95 260 0 84 0
[pid=22010] ppid=22009 vsize=912 CPUtime=0
/proc/22010/stat : 22010 (march_dl) R 22009 22009 21863 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 271532421 933888 133 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22010/statm: 228 133 50 118 0 107 0

[startup+0.107053 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22009
/proc/meminfo: memFree=815264/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=1440 CPUtime=0
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271532421 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 360 110 95 260 0 84 0
[pid=22010] ppid=22009 vsize=2684 CPUtime=0.09
/proc/22010/stat : 22010 (march_dl) R 22009 22009 21863 0 -1 4194304 1797 0 0 0 9 0 0 0 20 0 1 0 271532421 2748416 579 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22010/statm: 704 580 65 118 0 583 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4124

[startup+0.515086 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22009
/proc/meminfo: memFree=815264/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=1440 CPUtime=0
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271532421 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 360 110 95 260 0 84 0
[pid=22010] ppid=22009 vsize=4196 CPUtime=0.5
/proc/22010/stat : 22010 (march_dl) R 22009 22009 21863 0 -1 4194304 2245 0 0 0 50 0 0 0 23 0 1 0 271532421 4296704 957 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22010/statm: 1049 957 75 118 0 928 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5636

[startup+1.33515 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22011
/proc/meminfo: memFree=811472/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=1440 CPUtime=0
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271532421 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 360 110 95 260 0 84 0
[pid=22010] ppid=22009 vsize=4328 CPUtime=1.32
/proc/22010/stat : 22010 (march_dl) R 22009 22009 21863 0 -1 4194304 2278 0 0 0 132 0 0 0 25 0 1 0 271532421 4431872 990 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527892 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22010/statm: 1082 990 75 118 0 961 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5768

[startup+2.97132 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22011
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=1440 CPUtime=0
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271532421 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 360 110 95 260 0 84 0
[pid=22010] ppid=22009 vsize=4592 CPUtime=2.96
/proc/22010/stat : 22010 (march_dl) R 22009 22009 21863 0 -1 4194304 2322 0 0 0 296 0 0 0 25 0 1 0 271532421 4702208 1034 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22010/statm: 1148 1034 75 118 0 1027 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6032

[startup+6.25556 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22012
/proc/meminfo: memFree=813840/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=1440 CPUtime=4.99
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 135 2350 0 0 0 0 499 0 16 0 1 0 271532421 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22009/statm: 360 111 96 260 0 84 0
[pid=22012] ppid=22009 vsize=6188 CPUtime=1.24
/proc/22012/stat : 22012 (ubcsat2006) R 22009 22009 21863 0 -1 4194304 397 0 0 0 111 13 0 0 25 0 1 0 271532922 6336512 380 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22012/statm: 1547 380 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7081 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811088/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=2.04
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 819 0 0 0 204 0 0 0 25 0 1 0 271533486 187944960 802 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 802 132 48 0 45482 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185780

[startup+25.5251 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811088/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=14.86
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 820 0 0 0 1486 0 0 0 25 0 1 0 271533486 187944960 803 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 803 132 48 0 45482 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 185780

[startup+51.1523 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811088/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=40.48
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 820 0 0 0 4048 0 0 0 25 0 1 0 271533486 187944960 803 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 803 132 48 0 45482 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 185780

[startup+102.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=91.72
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 820 0 0 0 9172 0 0 0 25 0 1 0 271533486 187944960 803 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 803 132 48 0 45482 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 185780

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

[startup+104.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=94.28
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 820 0 0 0 9428 0 0 0 25 0 1 0 271533486 187944960 803 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556336 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 803 132 48 0 45482 0
Current children cumulated CPU time (s) 104.89
Current children cumulated vsize (KiB) 185780

[startup+118.095 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=107.4
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 820 0 0 0 10740 0 0 0 25 0 1 0 271533486 187944960 803 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642755 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 803 132 48 0 45482 0
Current children cumulated CPU time (s) 118.01
Current children cumulated vsize (KiB) 185780

[startup+131.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=120.51
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 821 0 0 0 12051 0 0 0 25 0 1 0 271533486 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134635012 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 131.12
Current children cumulated vsize (KiB) 185780

[startup+134.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=123.8
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 821 0 0 0 12380 0 0 0 25 0 1 0 271533486 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 134.41
Current children cumulated vsize (KiB) 185780

[startup+137.773 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=127.07
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 821 0 0 0 12707 0 0 0 25 0 1 0 271533486 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 137.68
Current children cumulated vsize (KiB) 185780

[startup+139.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=128.71
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 821 0 0 0 12871 0 0 0 25 0 1 0 271533486 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 139.32
Current children cumulated vsize (KiB) 185780

[startup+140.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=129.53
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 821 0 0 0 12953 0 0 0 25 0 1 0 271533486 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559590 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 140.14
Current children cumulated vsize (KiB) 185780

[startup+140.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=129.94
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 821 0 0 0 12994 0 0 0 25 0 1 0 271533486 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 140.55
Current children cumulated vsize (KiB) 185780

[startup+140.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22013
/proc/meminfo: memFree=811152/2055920 swapFree=4192812/4192956
[pid=22009] ppid=22007 vsize=2240 CPUtime=10.61
/proc/22009/stat : 22009 (SATzilla2007_R) S 22007 22009 21863 0 -1 4194304 1050 2753 0 0 324 10 700 27 25 0 1 0 271532421 2293760 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22009/statm: 560 385 157 260 0 284 0
[pid=22013] ppid=22009 vsize=183540 CPUtime=130.04
/proc/22013/stat : 22013 (kcnfs) R 22009 22009 21863 0 -1 4194304 821 0 0 0 13004 0 0 0 25 0 1 0 271533486 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22013/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 140.65
Current children cumulated vsize (KiB) 185780

Child status: 20
Real time (s): 140.761
CPU time (s): 140.714
CPU user time (s): 140.322
CPU system time (s): 0.39194
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 185780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 140.322
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4640
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= 25
involuntary context switches= 287

runsolver used 0.152976 second user time and 0.352946 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Feb 26 18:49:36 UTC 2007

IDJOB= 308103
IDBENCH= 20222
IDSOLVER= 134
FILE ID= node3/308103-1172515775

PBS_JOBID= 3971613

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308103-1172515775/SATzilla2007_R /tmp/evaluation/308103-1172515775/instance-308103-1172515775.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-308103-1172515775 -o ROOT/results/node3/solver-308103-1172515775 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308103-1172515775/SATzilla2007_R /tmp/evaluation/308103-1172515775/instance-308103-1172515775.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  999d1a34639cbd28758ef0f4a062ee27

RANDOM SEED= 865882213

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.241
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		: 3000.241
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:        815736 kB
Buffers:         67964 kB
Cached:        1036288 kB
SwapCached:          0 kB
Active:         465840 kB
Inactive:       692956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        815736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8528 kB
Writeback:           0 kB
Mapped:          73488 kB
Slab:            67100 kB
Committed_AS:  1149444 kB
PageTables:       1656 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= 66550 MiB

End job on node3 on Mon Feb 26 18:51:57 UTC 2007