Trace number 309027

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
Hybrid1 2007-02-08? (TO) 1200.08 1200.43

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1311582577-17-UNSAT.cnf
MD5SUMd1a87980ded0cf880f4810de1a082421
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1064.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-309027-1172532013 -o ROOT/results/node67/solver-309027-1172532013 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309027-1172532013/Hybrid1 /tmp/evaluation/309027-1172532013/instance-309027-1172532013.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 3/64 14744
/proc/meminfo: memFree=1947760/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=244720 CPUtime=0
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 273158957 250593280 85 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61180 85 39 103 0 60684 0

[startup+0.106791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14744
/proc/meminfo: memFree=1947760/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=0.1
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 10 0 0 0 18 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 247324

[startup+0.514832 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14744
/proc/meminfo: memFree=1947760/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=0.5
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 50 0 0 0 21 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 247324

[startup+1.33492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945320/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=1.32
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 132 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552457 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 247324

[startup+2.97109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945192/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=2.96
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 296 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546284 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 247324

[startup+6.25143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945008/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=6.24
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 624 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553160 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 247324

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944944/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=12.68
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 1268 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552468 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 247324

[startup+25.5044 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944944/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=25.48
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 2548 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 247324

[startup+51.1111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945072/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=51.08
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 5108 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 247324

[startup+102.316 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945136/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=102.27
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 10227 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551689 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 247324

[startup+162.334 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945072/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=162.27
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 16227 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552380 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 247324

[startup+222.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945072/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=222.27
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 22227 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 247324

[startup+282.364 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945072/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=282.27
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 28227 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 247324

[startup+342.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945072/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=342.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 34226 0 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134557652 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 247324

[startup+402.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945072/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=402.27
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 40226 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545019 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 247324

[startup+462.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945008/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=462.27
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 46226 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552497 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 247324

[startup+522.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945008/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=522.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 52225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545132 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 247324

[startup+582.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945008/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=582.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 58225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 247324

[startup+642.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1945008/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=642.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 64225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545627 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 247324

[startup+702.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944944/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=702.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 70225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551712 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 247324

[startup+762.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944880/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=762.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 76225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 247324

[startup+822.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944944/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=822.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 82225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551155 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 247324

[startup+882.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944880/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=882.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 88225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 247324

[startup+942.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944880/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=942.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 94225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 247324

[startup+1002.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944880/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=1002.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 100225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553824 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 247324

[startup+1062.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944816/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=1062.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 106225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551704 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 247324

[startup+1122.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944816/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=1122.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 112225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 247324

[startup+1182.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944816/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=1182.26
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 118225 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551258 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 247324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14745
/proc/meminfo: memFree=1944816/2055920 swapFree=4183972/4192956
[pid=14744] ppid=14742 vsize=247324 CPUtime=1200.07
/proc/14744/stat : 14744 (Hybrid1) R 14742 14744 14311 0 -1 4194304 613 0 0 0 120006 1 0 0 25 0 1 0 273158957 253259776 593 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/14744/statm: 61831 593 44 103 0 61335 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 247324

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.013997
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 247324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 613
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= 6
involuntary context switches= 3096

runsolver used 0.865868 second user time and 2.34364 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Mon Feb 26 23:20:13 UTC 2007

IDJOB= 309027
IDBENCH= 20248
IDSOLVER= 115
FILE ID= node67/309027-1172532013

PBS_JOBID= 3971802

Free space on /tmp= 66553 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1311582577-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309027-1172532013/Hybrid1 /tmp/evaluation/309027-1172532013/instance-309027-1172532013.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-309027-1172532013 -o ROOT/results/node67/solver-309027-1172532013 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309027-1172532013/Hybrid1 /tmp/evaluation/309027-1172532013/instance-309027-1172532013.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  d1a87980ded0cf880f4810de1a082421

RANDOM SEED= 638283873

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1948168 kB
Buffers:          8364 kB
Cached:          63584 kB
SwapCached:       3056 kB
Active:          32952 kB
Inactive:        48848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1948168 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:            6296 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            11864 kB
Committed_AS:   749728 kB
PageTables:       1452 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= 66553 MiB

End job on node67 on Mon Feb 26 23:40:16 UTC 2007