Trace number 314270

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 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-314270-1176899147 -o ROOT/results/node47/solver-314270-1176899147 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314270-1176899147/Hybrid1 /tmp/evaluation/314270-1176899147/instance-314270-1176899147.cnf 

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): 2400 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: 0.77 0.93 0.97 3/77 6102
/proc/meminfo: memFree=1538112/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=244720 CPUtime=0
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 44760096 250593280 76 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 61180 76 39 103 0 60684 0

[startup+0.0624649 s]
/proc/loadavg: 0.77 0.93 0.97 3/77 6102
/proc/meminfo: memFree=1538112/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=245644 CPUtime=0.05
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 500 0 0 0 5 0 0 0 18 0 1 0 44760096 251539456 484 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 61411 485 39 103 0 60915 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 245644

[startup+0.101468 s]
/proc/loadavg: 0.77 0.93 0.97 3/77 6102
/proc/meminfo: memFree=1538112/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=246304 CPUtime=0.09
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 44760096 252215296 744 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 61576 745 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301489 s]
/proc/loadavg: 0.77 0.93 0.97 3/77 6102
/proc/meminfo: memFree=1538112/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=249340 CPUtime=0.29
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 2066 0 0 0 28 1 0 0 19 0 1 0 44760096 255324160 2050 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 62335 2051 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701533 s]
/proc/loadavg: 0.77 0.93 0.97 3/77 6102
/proc/meminfo: memFree=1538112/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=255544 CPUtime=0.69
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 4631 0 0 0 67 2 0 0 23 0 1 0 44760096 261677056 4615 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 63886 4615 39 103 0 63390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255544

[startup+1.50162 s]
/proc/loadavg: 0.79 0.94 0.97 2/78 6103
/proc/meminfo: memFree=1490232/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=283956 CPUtime=1.49
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 14136 0 0 0 144 5 0 0 25 0 1 0 44760096 290770944 14117 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 70989 14117 42 103 0 70493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 283956

[startup+3.10179 s]
/proc/loadavg: 0.79 0.94 0.97 2/78 6103
/proc/meminfo: memFree=1460408/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=3.09
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 302 7 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551947 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 287356

[startup+6.30114 s]
/proc/loadavg: 0.89 0.95 0.98 2/78 6103
/proc/meminfo: memFree=1460088/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=6.28
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 620 8 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552026 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 287356

[startup+12.7018 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 6103
/proc/meminfo: memFree=1460352/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=12.68
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 1260 8 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 287356

[startup+25.5012 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 6103
/proc/meminfo: memFree=1460480/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=25.48
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 2540 8 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 287356

[startup+51.102 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 6103
/proc/meminfo: memFree=1460480/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=51.08
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 5099 9 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134558644 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 287356

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 6103
/proc/meminfo: memFree=1460544/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=102.27
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 10218 9 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552418 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 287356

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6103
/proc/meminfo: memFree=1460544/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=162.24
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 16215 9 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551992 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 287356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6103
/proc/meminfo: memFree=1460480/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=222.23
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 22213 10 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 287356

[startup+282.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 6103
/proc/meminfo: memFree=1460480/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=282.21
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 28211 10 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 287356

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 6103
/proc/meminfo: memFree=1460480/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=342.19
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 34209 10 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552298 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 287356

[startup+402.301 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 6103
/proc/meminfo: memFree=1460480/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=402.18
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 40207 11 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 287356

[startup+462.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 6103
/proc/meminfo: memFree=1460416/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=462.15
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 46204 11 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 287356

[startup+522.301 s]
/proc/loadavg: 1.20 1.06 1.01 2/78 6103
/proc/meminfo: memFree=1460352/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=522.14
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 52202 12 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134558644 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 287356

[startup+582.302 s]
/proc/loadavg: 1.29 1.10 1.02 2/78 6103
/proc/meminfo: memFree=1460288/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=582.12
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 58200 12 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 287356

[startup+642.301 s]
/proc/loadavg: 1.10 1.08 1.02 2/78 6103
/proc/meminfo: memFree=1460224/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=642.11
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 64198 13 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552298 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 287356

[startup+702.302 s]
/proc/loadavg: 1.04 1.06 1.01 2/78 6103
/proc/meminfo: memFree=1460096/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=702.09
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 70196 13 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 287356

[startup+762.305 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 6103
/proc/meminfo: memFree=1460096/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=762.07
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 76194 13 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 287356

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 6103
/proc/meminfo: memFree=1460096/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=822.06
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 82192 14 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 287356

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 6103
/proc/meminfo: memFree=1460032/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=882.04
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 88190 14 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 287356

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 6103
/proc/meminfo: memFree=1460032/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=942.02
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 94187 15 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 287356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6103
/proc/meminfo: memFree=1459968/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=1002
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 100185 15 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551486 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 287356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6103
/proc/meminfo: memFree=1459968/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=1061.98
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 106183 15 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 287356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6103
/proc/meminfo: memFree=1459904/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=1121.97
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 112181 16 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 287356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6103
/proc/meminfo: memFree=1459904/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=1181.95
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 118179 16 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545672 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 287356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6103
/proc/meminfo: memFree=1459904/2055920 swapFree=4157960/4192956
[pid=6102] ppid=6100 vsize=287356 CPUtime=1200.06
/proc/6102/stat : 6102 (Hybrid1) R 6100 6102 5249 0 -1 4194304 19382 0 0 0 119989 17 0 0 25 0 1 0 44760096 294252544 19362 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551294 0 0 4096 0 0 0 0 17 1 0 0
/proc/6102/statm: 71839 19362 44 103 0 71343 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 287356

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.89
CPU system time (s): 0.183972
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 287356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19382
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= 24353

runsolver used 1.20182 second user time and 3.17352 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Wed Apr 18 12:25:47 UTC 2007

IDJOB= 314270
IDBENCH= 20387
IDSOLVER= 115
FILE ID= node47/314270-1176899147

PBS_JOBID= 4595171

Free space on /tmp= 66411 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/314270-1176899147/Hybrid1 /tmp/evaluation/314270-1176899147/instance-314270-1176899147.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-314270-1176899147 -o ROOT/results/node47/solver-314270-1176899147 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314270-1176899147/Hybrid1 /tmp/evaluation/314270-1176899147/instance-314270-1176899147.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  45ee13b66821e6c36f3e38be418fa121

RANDOM SEED= 833566613

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1538584 kB
Buffers:         21976 kB
Cached:         427376 kB
SwapCached:       2916 kB
Active:          69020 kB
Inactive:       403176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538584 kB
SwapTotal:     4192956 kB
SwapFree:      4157960 kB
Dirty:           17000 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            30688 kB
Committed_AS:  2566700 kB
PageTables:       1776 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= 66411 MiB

End job on node47 on Wed Apr 18 12:45:50 UTC 2007