Trace number 313538

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
sapsrt 2007-02-08? (TO) 1200.07 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-15-u.cnf
MD5SUM5075403108b346b0852b49bcc62d2275
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 variables260346
Number of clauses1198313
Sum of the clauses size2751716
Maximum clause length10
Minimum clause length1
Number of clauses of size 119536
Number of clauses of size 2950011
Number of clauses of size 3180146
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/node61/watcher-313538-1176886935 -o ROOT/results/node61/solver-313538-1176886935 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313538-1176886935/sapsrt /tmp/evaluation/313538-1176886935/instance-313538-1176886935.cnf 178318109 

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: 0.91 0.97 0.99 3/64 15810
/proc/meminfo: memFree=1656960/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=14528 CPUtime=0
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 100657150 14876672 141 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 3632 141 78 159 0 3471 0

[startup+0.097865 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15810
/proc/meminfo: memFree=1656960/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=14528 CPUtime=0.09
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 555 0 0 0 9 0 0 0 18 0 1 0 100657150 14876672 540 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 3632 541 78 159 0 3471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14528

[startup+0.101864 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15810
/proc/meminfo: memFree=1656960/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=14528 CPUtime=0.09
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 574 0 0 0 9 0 0 0 18 0 1 0 100657150 14876672 559 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 3632 559 78 159 0 3471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14528

[startup+0.301882 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15810
/proc/meminfo: memFree=1656960/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=14528 CPUtime=0.29
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 1355 0 0 0 29 0 0 0 19 0 1 0 100657150 14876672 1340 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 3632 1340 78 159 0 3471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14528

[startup+0.70192 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15810
/proc/meminfo: memFree=1656960/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=18628 CPUtime=0.69
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 2855 0 0 0 68 1 0 0 22 0 1 0 100657150 19075072 2840 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 4657 2840 78 159 0 4496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18628

[startup+1.502 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1640888/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=1.49
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 13917 0 0 0 142 7 0 0 25 0 1 0 100657150 89440256 13901 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134713281 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 13907 82 159 0 21675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87344

[startup+3.10115 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587128/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=3.09
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17485 0 0 0 301 8 0 0 25 0 1 0 100657150 89440256 17469 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17469 83 159 0 21675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87344

[startup+6.30145 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587256/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=6.29
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17487 0 0 0 621 8 0 0 25 0 1 0 100657150 89440256 17471 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17471 83 159 0 21675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87344

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587320/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=12.69
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17491 0 0 0 1261 8 0 0 25 0 1 0 100657150 89440256 17475 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17475 83 159 0 21675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87344

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587448/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=25.48
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17498 0 0 0 2540 8 0 0 25 0 1 0 100657150 89440256 17482 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17482 83 159 0 21675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87344

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587448/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=51.06
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17505 0 0 0 5098 8 0 0 25 0 1 0 100657150 89440256 17489 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549549 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17489 83 159 0 21675 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 87344

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587576/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=102.25
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17511 0 0 0 10217 8 0 0 25 0 1 0 100657150 89440256 17495 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17495 83 159 0 21675 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 87344

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587576/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=162.22
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17511 0 0 0 16214 8 0 0 25 0 1 0 100657150 89440256 17495 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17495 83 159 0 21675 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 87344

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587512/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=222.21
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 22213 8 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 87344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587512/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=282.2
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 28211 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 87344

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587576/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=342.18
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 34209 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 87344

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587576/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=402.17
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 40208 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 87344

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587576/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=462.15
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 46206 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 87344

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587576/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=522.13
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 52204 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 87344

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587512/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=582.11
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 58202 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 87344

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587448/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=642.1
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 64201 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 87344

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587448/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=702.08
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 70199 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 87344

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587448/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=762.07
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 76198 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 87344

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587448/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=822.05
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 82196 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 87344

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587384/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=882.03
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 88194 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 87344

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587384/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=942.01
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 94192 9 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 87344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587448/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=1002
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 100190 10 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 87344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587384/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=1061.99
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 106189 10 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 87344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587384/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=1121.97
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 112187 10 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 87344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587384/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=1181.95
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 118185 10 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 87344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15811
/proc/meminfo: memFree=1587384/2055920 swapFree=4183012/4192956
[pid=15810] ppid=15808 vsize=87344 CPUtime=1200.05
/proc/15810/stat : 15810 (sapsrt) R 15808 15810 14823 0 -1 4194304 17512 0 0 0 119995 10 0 0 25 0 1 0 100657150 89440256 17496 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/15810/statm: 21836 17496 83 159 0 21675 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 87344

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.115982
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 87344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17512
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 0.814876 second user time and 2.49262 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Wed Apr 18 09:02:15 UTC 2007

IDJOB= 313538
IDBENCH= 20369
IDSOLVER= 102
FILE ID= node61/313538-1176886935

PBS_JOBID= 4590320

Free space on /tmp= 66480 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313538-1176886935/sapsrt /tmp/evaluation/313538-1176886935/instance-313538-1176886935.cnf  178318109       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-313538-1176886935 -o ROOT/results/node61/solver-313538-1176886935 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313538-1176886935/sapsrt /tmp/evaluation/313538-1176886935/instance-313538-1176886935.cnf  178318109       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  5075403108b346b0852b49bcc62d2275

RANDOM SEED= 178318109

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1657432 kB
Buffers:         15444 kB
Cached:         332240 kB
SwapCached:       3740 kB
Active:          97896 kB
Inactive:       260956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657432 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:           23784 kB
Writeback:           0 kB
Mapped:          16116 kB
Slab:            25776 kB
Committed_AS:   786968 kB
PageTables:       1388 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= 66480 MiB

End job on node61 on Wed Apr 18 09:22:18 UTC 2007