Trace number 330596

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) 1200.11 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
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 variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

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/node48/watcher-330596-1173169132 -o ROOT/results/node48/solver-330596-1173169132 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330596-1173169132/cmusat_base /tmp/evaluation/330596-1173169132/instance-330596-1173169132.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: 0.99 0.97 0.96 3/64 19735
/proc/meminfo: memFree=935176/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=2172 CPUtime=0
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 42707185 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523220 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 543 351 81 241 0 299 0

[startup+0.08473 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 19735
/proc/meminfo: memFree=935176/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=12472 CPUtime=0.08
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 1742 0 0 0 7 1 0 0 18 0 1 0 42707185 12771328 1724 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 3118 1724 90 241 0 2874 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12472

[startup+0.102731 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 19735
/proc/meminfo: memFree=935176/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=12868 CPUtime=0.09
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 1912 0 0 0 8 1 0 0 18 0 1 0 42707185 13176832 1894 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 3217 1894 90 241 0 2973 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12868

[startup+0.302766 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 19735
/proc/meminfo: memFree=935176/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=18652 CPUtime=0.29
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 4309 0 0 0 28 1 0 0 19 0 1 0 42707185 19099648 4291 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134554187 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 4663 4291 92 241 0 4419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18652

[startup+0.701836 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 19735
/proc/meminfo: memFree=935176/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=19700 CPUtime=0.69
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 4625 0 0 0 67 2 0 0 22 0 1 0 42707185 20172800 4607 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 4925 4607 111 241 0 4681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19700

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=917056/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=19832 CPUtime=1.49
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 4684 0 0 0 147 2 0 0 25 0 1 0 42707185 20307968 4666 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 4958 4666 111 241 0 4714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19832

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=912896/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=29992 CPUtime=3.09
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 7225 0 0 0 306 3 0 0 25 0 1 0 42707185 30711808 5587 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 7498 5587 111 241 0 7254 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29992

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=912704/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=29992 CPUtime=6.29
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 7253 0 0 0 626 3 0 0 25 0 1 0 42707185 30711808 5615 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562357 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 7498 5615 111 241 0 7254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29992

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=912584/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=29992 CPUtime=12.69
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 7316 0 0 0 1266 3 0 0 25 0 1 0 42707185 30711808 5678 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 7498 5678 111 241 0 7254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29992

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=908552/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=33820 CPUtime=25.49
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 8369 0 0 0 2544 5 0 0 25 0 1 0 42707185 34631680 6731 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 8455 6731 111 241 0 8211 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33820

[startup+51.1025 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=895176/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=47152 CPUtime=51.07
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 11810 0 0 0 5099 8 0 0 25 0 1 0 42707185 48283648 10172 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 11788 10172 111 241 0 11544 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47152

[startup+102.304 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=872264/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=68940 CPUtime=102.25
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 17464 0 0 0 10212 13 0 0 25 0 1 0 42707185 70594560 15826 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562314 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 17235 15826 111 241 0 16991 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 68940

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=849928/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=90544 CPUtime=162.23
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 23035 0 0 0 16205 18 0 0 25 0 1 0 42707185 92717056 21397 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 22636 21397 111 241 0 22392 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 90544

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=849864/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=90544 CPUtime=222.21
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 23036 0 0 0 22203 18 0 0 25 0 1 0 42707185 92717056 21398 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 22636 21398 111 241 0 22392 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 90544

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=847432/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=92920 CPUtime=282.19
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 23640 0 0 0 28200 19 0 0 25 0 1 0 42707185 95150080 22002 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 23230 22002 111 241 0 22986 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 92920

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=847432/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=92920 CPUtime=342.17
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 23640 0 0 0 34198 19 0 0 25 0 1 0 42707185 95150080 22002 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 23230 22002 111 241 0 22986 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 92920

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=840264/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=100192 CPUtime=402.14
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 25508 0 0 0 40194 20 0 0 25 0 1 0 42707185 102596608 23870 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 25048 23870 111 241 0 24804 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 100192

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=820360/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=119272 CPUtime=462.12
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 30943 0 0 0 46187 25 0 0 25 0 1 0 42707185 122134528 28730 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 29818 28730 111 241 0 29574 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 119272

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=820552/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=119272 CPUtime=522.1
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 30943 0 0 0 52185 25 0 0 25 0 1 0 42707185 122134528 28730 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 29818 28730 111 241 0 29574 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 119272

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=820552/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=119272 CPUtime=582.08
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 30943 0 0 0 58183 25 0 0 25 0 1 0 42707185 122134528 28730 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551639 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 29818 28730 111 241 0 29574 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 119272

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=820552/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=119272 CPUtime=642.06
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 30943 0 0 0 64181 25 0 0 25 0 1 0 42707185 122134528 28730 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 29818 28730 111 241 0 29574 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 119272

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=820488/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=119272 CPUtime=702.04
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 30943 0 0 0 70179 25 0 0 25 0 1 0 42707185 122134528 28730 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 29818 28730 111 241 0 29574 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 119272

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=820488/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=119272 CPUtime=762.02
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 30944 0 0 0 76177 25 0 0 25 0 1 0 42707185 122134528 28731 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 29818 28731 111 241 0 29574 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 119272

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=809480/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=130396 CPUtime=822
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 33752 0 0 0 82171 29 0 0 25 0 1 0 42707185 133525504 31539 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 32599 31539 111 241 0 32355 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 130396

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=801608/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=137768 CPUtime=881.98
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 36268 0 0 0 88167 31 0 0 25 0 1 0 42707185 141074432 33441 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 34442 33441 111 241 0 34198 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 137768

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=801608/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=137768 CPUtime=941.96
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 36269 0 0 0 94165 31 0 0 25 0 1 0 42707185 141074432 33442 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 34442 33442 111 241 0 34198 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 137768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=801608/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=137768 CPUtime=1001.94
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 36273 0 0 0 100163 31 0 0 25 0 1 0 42707185 141074432 33446 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 34442 33446 111 241 0 34198 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 137768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=782920/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=157008 CPUtime=1061.92
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 41060 0 0 0 106156 36 0 0 25 0 1 0 42707185 160776192 38233 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 39252 38233 111 241 0 39008 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 157008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=759368/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=179984 CPUtime=1121.89
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 46830 0 0 0 112149 40 0 0 25 0 1 0 42707185 184303616 44003 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 44996 44003 111 241 0 44752 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 179984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=729672/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=209940 CPUtime=1181.87
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 54359 0 0 0 118141 46 0 0 25 0 1 0 42707185 214978560 51532 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 52485 51532 111 241 0 52241 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 209940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=724232/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=214900 CPUtime=1200.07
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 56199 0 0 0 119960 47 0 0 25 0 1 0 42707185 220057600 52740 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 53725 52740 111 241 0 53481 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 214900

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: 0.99 0.97 0.96 2/65 19736
/proc/meminfo: memFree=724232/2055920 swapFree=4192812/4192956
[pid=19735] ppid=19733 vsize=214900 CPUtime=1200.07
/proc/19735/stat : 19735 (cmusat_base) R 19733 19735 18698 0 -1 4194304 56199 0 0 0 119960 47 0 0 25 0 1 0 42707185 220057600 52740 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19735/statm: 53725 52740 111 241 0 53481 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 214900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.6
CPU system time (s): 0.509922
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 214900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56199
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= 1983

runsolver used 0.752885 second user time and 2.53661 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Tue Mar  6 08:18:52 UTC 2007

IDJOB= 330596
IDBENCH= 20567
IDSOLVER= 120
FILE ID= node48/330596-1173169132

PBS_JOBID= 4015241

Free space on /tmp= 66501 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.k25.cnf
COMMAND LINE= /tmp/evaluation/330596-1173169132/cmusat_base /tmp/evaluation/330596-1173169132/instance-330596-1173169132.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-330596-1173169132 -o ROOT/results/node48/solver-330596-1173169132 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330596-1173169132/cmusat_base /tmp/evaluation/330596-1173169132/instance-330596-1173169132.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 671303311

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:        935648 kB
Buffers:         39776 kB
Cached:         986948 kB
SwapCached:        144 kB
Active:         306832 kB
Inactive:       746888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        935648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7092 kB
Writeback:           0 kB
Mapped:          36980 kB
Slab:            52548 kB
Committed_AS:   117656 kB
PageTables:       1428 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= 66501 MiB

End job on node48 on Tue Mar  6 08:38:55 UTC 2007