Trace number 1718464

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
Hybrid2 2009-03-22SAT 1134.34 1134.85

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark143.882
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data 

1134.28/1134.84	c try 1 flip j 49850933
1134.28/1134.84	c A solution is found
1134.28/1134.84	s SATISFIABLE
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1134.28/1134.84	v 0 
1134.28/1134.84	c Done (mycputime is 1130.200 seconds)

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-1718464-1240636969/watcher-1718464-1240636969 -o /tmp/evaluation-result-1718464-1240636969/solver-1718464-1240636969 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1718464-1240636969.cnf 324579403 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.91 0.97 0.99 3/64 2986
/proc/meminfo: memFree=1813744/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=450944 CPUtime=0
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 91723798 461766656 101 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 112736 101 53 145 0 111612 0

[startup+0.084629 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2986
/proc/meminfo: memFree=1813744/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=452396 CPUtime=0.07
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 704 0 0 0 7 0 0 0 18 0 1 0 91723798 463253504 689 1992294400 134512640 135106774 4294956224 18446744073709551615 134520479 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 113099 689 53 145 0 111975 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 452396

[startup+0.101631 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2986
/proc/meminfo: memFree=1813744/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=452792 CPUtime=0.09
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 830 0 0 0 9 0 0 0 18 0 1 0 91723798 463659008 815 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 113198 815 53 145 0 112074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452792

[startup+0.301652 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2986
/proc/meminfo: memFree=1813744/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=461368 CPUtime=0.29
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 3409 0 0 0 27 2 0 0 19 0 1 0 91723798 472440832 3393 1992294400 134512640 135106774 4294956224 18446744073709551615 134523900 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 115342 3393 53 145 0 114218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 461368

[startup+0.701695 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2986
/proc/meminfo: memFree=1813744/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=461368 CPUtime=0.69
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 3409 0 0 0 67 2 0 0 23 0 1 0 91723798 472440832 3393 1992294400 134512640 135106774 4294956224 18446744073709551615 134524125 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 115342 3393 53 145 0 114218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 461368

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1800232/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=461368 CPUtime=1.49
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 3409 0 0 0 147 2 0 0 25 0 1 0 91723798 472440832 3393 1992294400 134512640 135106774 4294956224 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 115342 3393 53 145 0 114218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 461368

[startup+3.10196 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1800112/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=461368 CPUtime=3.09
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 3409 0 0 0 307 2 0 0 25 0 1 0 91723798 472440832 3393 1992294400 134512640 135106774 4294956224 18446744073709551615 134523933 0 0 4096 0 0 0 0 17 1 0 0
/proc/2986/statm: 115342 3393 53 145 0 114218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 461368

[startup+6.3013 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1796976/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=6.28
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 626 2 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 466324

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1796984/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=12.68
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 1266 2 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 466324

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797176/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=25.47
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 2545 2 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 466324

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797112/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=51.07
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 5104 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526848 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 466324

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797112/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=102.25
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 10222 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 466324

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=162.21
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 16218 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134527208 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 466324

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=222.18
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 22215 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 466324

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=282.16
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 28213 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 466324

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=342.12
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 34209 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528688 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 466324

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=402.1
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 40207 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526830 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 466324

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=462.08
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 46205 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526632 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 466324

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1796984/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=522.05
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 52202 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 466324

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=582.02
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 58199 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134527220 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 466324

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=642
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 64197 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 466324

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1796984/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=701.97
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 70194 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 466324

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1796984/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=761.95
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 76192 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 466324

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1796984/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=821.92
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 82189 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 466324

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1796984/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=881.89
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 88186 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 466324

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2987
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=941.87
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 94184 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134527412 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 466324

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796856/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1001.84
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 100181 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 466324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1061.81
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 106178 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528639 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 466324

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1121.79
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 112176 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 466324

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

[startup+1126.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1125.79
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 112576 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1125.79
Current children cumulated vsize (KiB) 466324

[startup+1129.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1128.98
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 112895 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134526433 0 0 4096 0 0 0 0 17 1 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1128.98
Current children cumulated vsize (KiB) 466324

[startup+1132.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1132.18
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 113215 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1132.18
Current children cumulated vsize (KiB) 466324

[startup+1133.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1132.98
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 113295 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1132.98
Current children cumulated vsize (KiB) 466324

[startup+1134.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1133.78
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 113375 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134527220 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1133.78
Current children cumulated vsize (KiB) 466324

[startup+1134.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1134.18
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 113415 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1134.18
Current children cumulated vsize (KiB) 466324

[startup+1134.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2989
/proc/meminfo: memFree=1796920/2055920 swapFree=4192812/4192956
[pid=2986] ppid=2984 vsize=466324 CPUtime=1134.28
/proc/2986/stat : 2986 (Hybrid2) R 2984 2986 2921 0 -1 4194304 4133 0 0 0 113425 3 0 0 25 0 1 0 91723798 477515776 4117 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 0 0 0
/proc/2986/statm: 116581 4117 56 145 0 115457 0
Current children cumulated CPU time (s) 1134.28
Current children cumulated vsize (KiB) 466324

Child status: 10
Real time (s): 1134.85
CPU time (s): 1134.34
CPU user time (s): 1134.3
CPU system time (s): 0.041993
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 466324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1134.3
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4152
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= 3
involuntary context switches= 2429

runsolver used 0.98185 second user time and 3.15052 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-25 07:22:49
IDJOB=1718464
IDBENCH=20488
IDSOLVER=530
FILE ID=node64/1718464-1240636969
PBS_JOBID= 9186458
Free space on /tmp= 66164 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718464-1240636969/watcher-1718464-1240636969 -o /tmp/evaluation-result-1718464-1240636969/solver-1718464-1240636969 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1718464-1240636969.cnf 324579403

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4c4d694bb911a7a13a7cb66a99dd484c
RANDOM SEED=324579403

node64.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		: 3000.218
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		: 3000.218
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:       1814160 kB
Buffers:         34868 kB
Cached:         130976 kB
SwapCached:        144 kB
Active:          33324 kB
Inactive:       146988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814160 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7080 kB
Writeback:           0 kB
Mapped:          24128 kB
Slab:            47124 kB
Committed_AS:   241060 kB
PageTables:       1388 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= 66160 MiB
End job on node64 at 2009-04-25 07:41:44