Trace number 313059

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
saps 2007-02-08? (TO) 1200.02 1200.31

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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/node30/watcher-313059-1176873126 -o ROOT/results/node30/solver-313059-1176873126 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313059-1176873126/saps /tmp/evaluation/313059-1176873126/instance-313059-1176873126.cnf 745423775 

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: 0.92 0.97 0.98 3/77 17388
/proc/meminfo: memFree=1724800/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=13360 CPUtime=0
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 135228289 13680640 136 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 3340 137 73 159 0 3179 0

[startup+0.0609609 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17388
/proc/meminfo: memFree=1724800/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=13360 CPUtime=0.05
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 399 0 0 0 5 0 0 0 18 0 1 0 135228289 13680640 384 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 3340 385 73 159 0 3179 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13360

[startup+0.101962 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17388
/proc/meminfo: memFree=1724800/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=13360 CPUtime=0.09
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 570 0 0 0 9 0 0 0 18 0 1 0 135228289 13680640 555 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 3340 556 73 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301975 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17388
/proc/meminfo: memFree=1724800/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=13360 CPUtime=0.29
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 1372 0 0 0 29 0 0 0 19 0 1 0 135228289 13680640 1357 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 3340 1357 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.70205 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 17388
/proc/meminfo: memFree=1724800/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=17460 CPUtime=0.69
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 2958 0 0 0 68 1 0 0 23 0 1 0 135228289 17879040 2943 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 4365 2943 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50105 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 17389
/proc/meminfo: memFree=1699896/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=1.49
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12352 0 0 0 144 5 0 0 25 0 1 0 135228289 70131712 12336 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12336 78 159 0 16961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68488

[startup+3.10115 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 17389
/proc/meminfo: memFree=1675448/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=3.09
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12353 0 0 0 303 6 0 0 25 0 1 0 135228289 70131712 12337 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12337 78 159 0 16961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68488

[startup+6.30235 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 17389
/proc/meminfo: memFree=1675320/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=6.29
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12356 0 0 0 623 6 0 0 25 0 1 0 135228289 70131712 12340 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12340 78 159 0 16961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68488

[startup+12.7017 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 17389
/proc/meminfo: memFree=1675448/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=12.69
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12361 0 0 0 1263 6 0 0 25 0 1 0 135228289 70131712 12345 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12345 78 159 0 16961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68488

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 17389
/proc/meminfo: memFree=1675576/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=25.48
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12367 0 0 0 2542 6 0 0 25 0 1 0 135228289 70131712 12351 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12351 78 159 0 16961 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68488

[startup+51.1012 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 17389
/proc/meminfo: memFree=1675576/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=51.07
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12370 0 0 0 5101 6 0 0 25 0 1 0 135228289 70131712 12354 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12354 78 159 0 16961 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68488

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 17389
/proc/meminfo: memFree=1675576/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=102.27
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 10220 7 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 68488

[startup+162.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675576/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=162.25
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 16217 8 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68488

[startup+222.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675512/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=222.24
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 22216 8 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 68488

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675512/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=282.22
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 28214 8 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 68488

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675512/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=342.21
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 34212 9 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134714444 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 68488

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675448/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=402.19
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 40210 9 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 68488

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675448/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=462.18
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 46208 10 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134714434 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 68488

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675384/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=522.16
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 52206 10 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 68488

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675384/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=582.15
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 58204 11 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 68488

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675320/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=642.14
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 64203 11 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 68488

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675320/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=702.13
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 70201 12 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 68488

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675256/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=762.11
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 76199 12 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 68488

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675192/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=822.1
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 82197 13 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 68488

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675192/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=882.07
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 88194 13 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 68488

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675192/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=942.07
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 94193 14 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 68488

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675128/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=1002.05
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 100191 14 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134714350 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 68488

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17389
/proc/meminfo: memFree=1675128/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=1062.04
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 106189 15 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 68488

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 17389
/proc/meminfo: memFree=1675064/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=1122.02
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 112187 15 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 68488

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 17389
/proc/meminfo: memFree=1675064/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=1182.01
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 118185 16 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 68488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 17389
/proc/meminfo: memFree=1675064/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=1200.01
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 119985 16 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68488

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

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

[startup+1200.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 17389
/proc/meminfo: memFree=1675064/2055920 swapFree=4157140/4192956
[pid=17388] ppid=17386 vsize=68488 CPUtime=1200.01
/proc/17388/stat : 17388 (saps) R 17386 17388 15557 0 -1 4194304 12371 0 0 0 119985 16 0 0 25 0 1 0 135228289 70131712 12355 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/17388/statm: 17122 12355 78 159 0 16961 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.85
CPU system time (s): 0.173973
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 68488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12371
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= 24515

runsolver used 1.44378 second user time and 2.87656 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Wed Apr 18 05:12:06 UTC 2007

IDJOB= 313059
IDBENCH= 20357
IDSOLVER= 103
FILE ID= node30/313059-1176873126

PBS_JOBID= 4590263

Free space on /tmp= 66494 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/313059-1176873126/saps /tmp/evaluation/313059-1176873126/instance-313059-1176873126.cnf  745423775   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-313059-1176873126 -o ROOT/results/node30/solver-313059-1176873126 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313059-1176873126/saps /tmp/evaluation/313059-1176873126/instance-313059-1176873126.cnf  745423775   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 745423775

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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:       1725208 kB
Buffers:         23696 kB
Cached:         222320 kB
SwapCached:      15308 kB
Active:         110944 kB
Inactive:       177824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725208 kB
SwapTotal:     4192956 kB
SwapFree:      4157140 kB
Dirty:           17088 kB
Writeback:           0 kB
Mapped:          49688 kB
Slab:            27384 kB
Committed_AS:  2824684 kB
PageTables:       1836 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= 66494 MiB

End job on node30 on Wed Apr 18 05:32:09 UTC 2007