Trace number 367354

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 2007-02-08? (TO) 10000.2 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  60464                                                |
0.19/0.27	c |  Number of clauses:    250489                                               |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-367354-1176959870 -o ROOT/results/node47/solver-367354-1176959870 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367354-1176959870/cmusat /tmp/evaluation/367354-1176959870/instance-367354-1176959870.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.98 3/77 11430
/proc/meminfo: memFree=1451776/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=2184 CPUtime=0
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 50832385 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517225 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 546 359 88 243 0 300 0

[startup+0.0522329 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 11430
/proc/meminfo: memFree=1451776/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=6052 CPUtime=0.04
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 1320 0 0 0 4 0 0 0 18 0 1 0 50832385 6197248 1303 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 1513 1304 96 243 0 1267 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6052

[startup+0.101236 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 11430
/proc/meminfo: memFree=1451776/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=9980 CPUtime=0.09
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 2227 0 0 0 8 1 0 0 18 0 1 0 50832385 10219520 2210 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 2495 2210 96 243 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9980

[startup+0.301259 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 11430
/proc/meminfo: memFree=1451776/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=22708 CPUtime=0.29
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 5330 0 0 0 27 2 0 0 19 0 1 0 50832385 23252992 5313 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 5677 5313 108 243 0 5431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22708

[startup+0.701301 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 11430
/proc/meminfo: memFree=1451776/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=31844 CPUtime=0.69
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 7472 0 0 0 66 3 0 0 23 0 1 0 50832385 32608256 7455 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 7961 7456 109 243 0 7715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31844

[startup+1.50139 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 11431
/proc/meminfo: memFree=1418680/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=33904 CPUtime=1.49
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 9534 0 0 0 145 4 0 0 25 0 1 0 50832385 34717696 8177 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135149729 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 8476 8177 109 243 0 8230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33904

[startup+3.10156 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 11431
/proc/meminfo: memFree=1423352/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=28920 CPUtime=3.09
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 9545 0 0 0 305 4 0 0 25 0 1 0 50832385 29614080 7102 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 7230 7102 119 243 0 6984 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28920

[startup+6.30191 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 11431
/proc/meminfo: memFree=1423352/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=28920 CPUtime=6.29
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 9545 0 0 0 624 5 0 0 25 0 1 0 50832385 29614080 7102 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 7230 7102 119 243 0 6984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28920

[startup+12.7016 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 11431
/proc/meminfo: memFree=1423352/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=28920 CPUtime=12.68
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 9545 0 0 0 1263 5 0 0 25 0 1 0 50832385 29614080 7102 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592072 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 7230 7102 119 243 0 6984 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28920

[startup+25.502 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 11431
/proc/meminfo: memFree=1416440/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=36312 CPUtime=25.48
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 11361 0 0 0 2541 7 0 0 25 0 1 0 50832385 37183488 8918 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 9078 8918 119 243 0 8832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36312

[startup+51.1018 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 11431
/proc/meminfo: memFree=1403192/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=49268 CPUtime=51.08
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 14631 0 0 0 5097 11 0 0 25 0 1 0 50832385 50450432 12188 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 12317 12188 119 243 0 12071 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49268

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 11431
/proc/meminfo: memFree=1392952/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=59580 CPUtime=102.26
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 17630 0 0 0 10213 13 0 0 25 0 1 0 50832385 61009920 14753 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 14895 14753 119 243 0 14649 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59580

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 11431
/proc/meminfo: memFree=1369016/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=83456 CPUtime=162.24
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 24032 0 0 0 16206 18 0 0 25 0 1 0 50832385 85458944 20717 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 20864 20717 119 243 0 20618 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 83456

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 11431
/proc/meminfo: memFree=1366264/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=86236 CPUtime=222.22
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 24733 0 0 0 22203 19 0 0 25 0 1 0 50832385 88305664 21418 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 21559 21418 119 243 0 21313 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 86236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11431
/proc/meminfo: memFree=1364408/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=87964 CPUtime=282.21
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 25630 0 0 0 28200 21 0 0 25 0 1 0 50832385 90075136 21852 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 21991 21852 119 243 0 21745 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 87964

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11431
/proc/meminfo: memFree=1364408/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=88004 CPUtime=342.2
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 26106 0 0 0 34198 22 0 0 25 0 1 0 50832385 90116096 21862 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 22001 21862 119 243 0 21755 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 88004

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11431
/proc/meminfo: memFree=1359672/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=93552 CPUtime=402.18
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 27485 0 0 0 40195 23 0 0 25 0 1 0 50832385 95797248 23241 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 23388 23241 119 243 0 23142 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 93552

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11431
/proc/meminfo: memFree=1356600/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=95740 CPUtime=462.17
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 28511 0 0 0 46193 24 0 0 25 0 1 0 50832385 98037760 23791 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 23935 23791 119 243 0 23689 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 95740

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11431
/proc/meminfo: memFree=1341176/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=111508 CPUtime=522.15
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 32446 0 0 0 52187 28 0 0 25 0 1 0 50832385 114184192 27726 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 27877 27726 119 243 0 27631 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 111508

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11431
/proc/meminfo: memFree=1337080/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=115276 CPUtime=582.14
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 33869 0 0 0 58184 30 0 0 25 0 1 0 50832385 118042624 28657 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 28819 28657 119 243 0 28573 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 115276

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11431
/proc/meminfo: memFree=1337080/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=115276 CPUtime=642.12
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 33872 0 0 0 64182 30 0 0 25 0 1 0 50832385 118042624 28660 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 28819 28660 119 243 0 28573 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 115276


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=693368/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=760152 CPUtime=9099.71
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 202739 0 0 0 909754 217 0 0 25 0 1 0 50832385 778395648 189083 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 190038 189083 119 243 0 189792 0
Current children cumulated CPU time (s) 9099.71
Current children cumulated vsize (KiB) 760152

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=693240/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=760152 CPUtime=9159.69
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 202787 0 0 0 915752 217 0 0 25 0 1 0 50832385 778395648 189131 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 190038 189131 119 243 0 189792 0
Current children cumulated CPU time (s) 9159.69
Current children cumulated vsize (KiB) 760152

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=692920/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=760152 CPUtime=9219.68
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 202869 0 0 0 921750 218 0 0 25 0 1 0 50832385 778395648 189213 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 190038 189213 119 243 0 189792 0
Current children cumulated CPU time (s) 9219.68
Current children cumulated vsize (KiB) 760152

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=692408/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=760152 CPUtime=9279.66
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 202998 0 0 0 927748 218 0 0 25 0 1 0 50832385 778395648 189342 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 190038 189342 119 243 0 189792 0
Current children cumulated CPU time (s) 9279.66
Current children cumulated vsize (KiB) 760152

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=680248/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=772244 CPUtime=9339.65
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 206028 0 0 0 933743 222 0 0 25 0 1 0 50832385 790777856 192372 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 193061 192372 119 243 0 192815 0
Current children cumulated CPU time (s) 9339.65
Current children cumulated vsize (KiB) 772244

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=670840/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9399.64
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 939738 226 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9399.64
Current children cumulated vsize (KiB) 781348

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=670904/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9459.62
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 945736 226 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9459.62
Current children cumulated vsize (KiB) 781348

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=670904/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9519.61
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 951734 227 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9519.61
Current children cumulated vsize (KiB) 781348

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=670904/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9579.59
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 957732 227 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9579.59
Current children cumulated vsize (KiB) 781348

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=670904/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9639.57
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 963729 228 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9639.57
Current children cumulated vsize (KiB) 781348

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=670904/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9699.55
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 969727 228 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9699.55
Current children cumulated vsize (KiB) 781348

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11831
/proc/meminfo: memFree=670904/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9759.54
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 975725 229 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9759.54
Current children cumulated vsize (KiB) 781348

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 11995
/proc/meminfo: memFree=669696/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9819.43
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 981714 229 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9819.43
Current children cumulated vsize (KiB) 781348

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12029
/proc/meminfo: memFree=670840/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9879.4
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 987710 230 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9879.4
Current children cumulated vsize (KiB) 781348

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12029
/proc/meminfo: memFree=670840/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9939.39
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 993708 231 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9939.39
Current children cumulated vsize (KiB) 781348

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12029
/proc/meminfo: memFree=670840/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=9999.37
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 999706 231 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 9999.37
Current children cumulated vsize (KiB) 781348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12029
/proc/meminfo: memFree=670840/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=781348 CPUtime=10000.1
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4194304 209398 0 0 0 999776 231 0 0 25 0 1 0 50832385 800100352 194682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 195337 194682 119 243 0 195091 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 781348

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12029
/proc/meminfo: memFree=670840/2055920 swapFree=4157960/4192956
[pid=11430] ppid=11428 vsize=0 CPUtime=10000.2
/proc/11430/stat : 11430 (cmusat) R 11428 11430 11374 0 -1 4195332 209398 0 0 0 999776 241 0 0 25 0 1 0 50832385 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/11430/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.2
CPU user time (s): 9997.76
CPU system time (s): 2.43263
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 781516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.77
system time used= 2.43263
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209398
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= 205142

runsolver used 10.6204 second user time and 25.7581 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Thu Apr 19 05:17:50 UTC 2007

IDJOB= 367354
IDBENCH= 20570
IDSOLVER= 173
FILE ID= node47/367354-1176959870

PBS_JOBID= 4630281

Free space on /tmp= 66420 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/367354-1176959870/cmusat /tmp/evaluation/367354-1176959870/instance-367354-1176959870.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-367354-1176959870 -o ROOT/results/node47/solver-367354-1176959870 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367354-1176959870/cmusat /tmp/evaluation/367354-1176959870/instance-367354-1176959870.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 713813261

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1452248 kB
Buffers:         36076 kB
Cached:         499480 kB
SwapCached:       3140 kB
Active:         115984 kB
Inactive:       442424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452248 kB
SwapTotal:     4192956 kB
SwapFree:      4157960 kB
Dirty:            8280 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            30868 kB
Committed_AS:  2593604 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB

End job on node47 on Thu Apr 19 08:04:35 UTC 2007