Trace number 330386

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
CMUSAT BASE 2007-02-08? (TO) 1200.09 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
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 variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

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

command line: runsolver --timestamp -w ROOT/results/node58/watcher-330386-1173163971 -o ROOT/results/node58/solver-330386-1173163971 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330386-1173163971/cmusat_base /tmp/evaluation/330386-1173163971/instance-330386-1173163971.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: 1.00 1.00 1.08 3/64 23836
/proc/meminfo: memFree=1849720/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=2172 CPUtime=0
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 336353886 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523148 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 543 351 81 241 0 299 0

[startup+0.049784 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23836
/proc/meminfo: memFree=1849720/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=15680 CPUtime=0.04
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 1602 0 0 0 3 1 0 0 18 0 1 0 336353886 16056320 1584 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 3920 1585 90 241 0 3676 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15680

[startup+0.101788 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23836
/proc/meminfo: memFree=1849720/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=16604 CPUtime=0.09
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 2125 0 0 0 8 1 0 0 18 0 1 0 336353886 17002496 2107 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 4151 2107 90 241 0 3907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16604

[startup+0.30181 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23836
/proc/meminfo: memFree=1849720/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=20036 CPUtime=0.29
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 4127 0 0 0 27 2 0 0 19 0 1 0 336353886 20516864 4109 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 5009 4109 90 241 0 4765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20036

[startup+0.701854 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23836
/proc/meminfo: memFree=1849720/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=27008 CPUtime=0.69
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 6389 0 0 0 67 2 0 0 22 0 1 0 336353886 27656192 6371 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 6752 6371 111 241 0 6508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27008

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23837
/proc/meminfo: memFree=1824496/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=27272 CPUtime=1.49
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 6455 0 0 0 146 3 0 0 25 0 1 0 336353886 27926528 6437 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 6818 6437 111 241 0 6574 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27272

[startup+3.10212 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23837
/proc/meminfo: memFree=1824048/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=41608 CPUtime=3.09
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 10064 0 0 0 304 5 0 0 25 0 1 0 336353886 42606592 7746 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560311 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 10402 7746 111 241 0 10158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41608

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23837
/proc/meminfo: memFree=1818552/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=41608 CPUtime=6.29
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 10102 0 0 0 624 5 0 0 25 0 1 0 336353886 42606592 7784 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 10402 7784 111 241 0 10158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41608

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23837
/proc/meminfo: memFree=1818432/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=41608 CPUtime=12.69
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 10166 0 0 0 1263 6 0 0 25 0 1 0 336353886 42606592 7848 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 10402 7848 111 241 0 10158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41608

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23837
/proc/meminfo: memFree=1816192/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=43720 CPUtime=25.48
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 10776 0 0 0 2542 6 0 0 25 0 1 0 336353886 44769280 8458 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559886 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 10930 8458 111 241 0 10686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43720

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23837
/proc/meminfo: memFree=1803456/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=55864 CPUtime=51.06
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 13985 0 0 0 5097 9 0 0 25 0 1 0 336353886 57204736 11667 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 13966 11667 111 241 0 13722 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 55864

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23837
/proc/meminfo: memFree=1779904/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=78592 CPUtime=102.26
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 19847 0 0 0 10211 15 0 0 25 0 1 0 336353886 80478208 17529 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 19648 17529 111 241 0 19404 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 78592

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23837
/proc/meminfo: memFree=1755072/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=102780 CPUtime=162.24
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 26072 0 0 0 16201 23 0 0 25 0 1 0 336353886 105246720 23754 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 25695 23754 111 241 0 25451 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102780

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23837
/proc/meminfo: memFree=1729344/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=127628 CPUtime=222.21
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 32463 0 0 0 22191 30 0 0 25 0 1 0 336353886 130691072 30145 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 31907 30145 111 241 0 31663 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 127628

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23837
/proc/meminfo: memFree=1696192/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=160568 CPUtime=282.2
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 40835 0 0 0 28183 37 0 0 25 0 1 0 336353886 164421632 38517 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 40142 38517 111 241 0 39898 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 160568

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23837
/proc/meminfo: memFree=1689536/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=166704 CPUtime=342.18
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 42372 0 0 0 34181 37 0 0 25 0 1 0 336353886 170704896 40054 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 41676 40054 111 241 0 41432 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 166704

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23837
/proc/meminfo: memFree=1689472/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=166704 CPUtime=402.16
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 42373 0 0 0 40179 37 0 0 25 0 1 0 336353886 170704896 40055 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 41676 40055 111 241 0 41432 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 166704

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23837
/proc/meminfo: memFree=1689472/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=166704 CPUtime=462.14
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 42374 0 0 0 46177 37 0 0 25 0 1 0 336353886 170704896 40056 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 41676 40056 111 241 0 41432 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 166704

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 23949
/proc/meminfo: memFree=1688136/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=166704 CPUtime=522.08
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 42374 0 0 0 52171 37 0 0 25 0 1 0 336353886 170704896 40056 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 41676 40056 111 241 0 41432 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 166704

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24035
/proc/meminfo: memFree=1689088/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=166704 CPUtime=582.02
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 42374 0 0 0 58164 38 0 0 25 0 1 0 336353886 170704896 40056 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 41676 40056 111 241 0 41432 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 166704

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24035
/proc/meminfo: memFree=1689152/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=166704 CPUtime=642.01
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 42374 0 0 0 64163 38 0 0 25 0 1 0 336353886 170704896 40056 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 41676 40056 111 241 0 41432 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 166704

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24035
/proc/meminfo: memFree=1688832/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=166704 CPUtime=701.99
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 42445 0 0 0 70161 38 0 0 25 0 1 0 336353886 170704896 40127 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560161 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 41676 40127 111 241 0 41432 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 166704

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24035
/proc/meminfo: memFree=1668992/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=186124 CPUtime=761.97
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 47403 0 0 0 76156 41 0 0 25 0 1 0 336353886 190590976 45085 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 46531 45085 111 241 0 46287 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 186124

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651712/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=821.96
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52533 0 0 0 82151 45 0 0 25 0 1 0 336353886 207917056 49376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49376 111 241 0 50517 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 203044

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651712/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=881.94
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52533 0 0 0 88149 45 0 0 25 0 1 0 336353886 207917056 49376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49376 111 241 0 50517 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 203044

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651776/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=941.92
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52533 0 0 0 94147 45 0 0 25 0 1 0 336353886 207917056 49376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49376 111 241 0 50517 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 203044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651712/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=1001.9
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52533 0 0 0 100145 45 0 0 25 0 1 0 336353886 207917056 49376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49376 111 241 0 50517 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 203044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651776/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=1061.88
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52533 0 0 0 106143 45 0 0 25 0 1 0 336353886 207917056 49376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49376 111 241 0 50517 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 203044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651712/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=1121.87
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52533 0 0 0 112142 45 0 0 25 0 1 0 336353886 207917056 49376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49376 111 241 0 50517 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 203044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651712/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=1181.85
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52533 0 0 0 118140 45 0 0 25 0 1 0 336353886 207917056 49376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552542 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49376 111 241 0 50517 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 203044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651712/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=1200.04
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52535 0 0 0 119959 45 0 0 25 0 1 0 336353886 207917056 49378 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49378 111 241 0 50517 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 203044

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24035
/proc/meminfo: memFree=1651712/2055920 swapFree=4184232/4192956
[pid=23836] ppid=23834 vsize=203044 CPUtime=1200.04
/proc/23836/stat : 23836 (cmusat_base) R 23834 23836 23345 0 -1 4194304 52535 0 0 0 119959 45 0 0 25 0 1 0 336353886 207917056 49378 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/23836/statm: 50761 49378 111 241 0 50517 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 203044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.6
CPU system time (s): 0.493924
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 203044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.493924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52535
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= 2480

runsolver used 0.895863 second user time and 2.47962 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Tue Mar  6 06:52:52 UTC 2007

IDJOB= 330386
IDBENCH= 20562
IDSOLVER= 120
FILE ID= node58/330386-1173163971

PBS_JOBID= 4015238

Free space on /tmp= 66476 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/330386-1173163971/cmusat_base /tmp/evaluation/330386-1173163971/instance-330386-1173163971.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-330386-1173163971 -o ROOT/results/node58/solver-330386-1173163971 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330386-1173163971/cmusat_base /tmp/evaluation/330386-1173163971/instance-330386-1173163971.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 138777727

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1850192 kB
Buffers:         11396 kB
Cached:         123268 kB
SwapCached:       2696 kB
Active:          40244 kB
Inactive:       104200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850192 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            9120 kB
Writeback:           0 kB
Mapped:          15916 kB
Slab:            47408 kB
Committed_AS:   764216 kB
PageTables:       1380 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= 66476 MiB

End job on node58 on Tue Mar  6 07:12:55 UTC 2007