Trace number 425805

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
DEWSATZ 1A 2007-02-08? (TO) 5000.07 5001.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S260814579-03.cnf
MD5SUMcb25e5b4b3e93004a7aa665359e85972
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3666.02
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-425805-1177719746 -o ROOT/results/node51/solver-425805-1177719746 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425805-1177719746/dewSatz_1a /tmp/evaluation/425805-1177719746/instance-425805-1177719746.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.04 1.01 1.00 3/64 22475
/proc/meminfo: memFree=1676664/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=674392 CPUtime=0
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 126819710 690577408 76 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 168598 76 41 100 0 168495 0

[startup+0.0660989 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22475
/proc/meminfo: memFree=1676664/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=675920 CPUtime=0.05
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 6648 0 0 0 5 0 0 0 18 0 1 0 126819710 692142080 516 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 168980 516 42 100 0 168877 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 675920

[startup+0.101101 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22475
/proc/meminfo: memFree=1676664/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=675920 CPUtime=0.09
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10318 0 0 0 8 1 0 0 18 0 1 0 126819710 692142080 534 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 168980 534 42 100 0 168877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675920

[startup+0.301118 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22475
/proc/meminfo: memFree=1676664/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=676200 CPUtime=0.29
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10373 0 0 0 28 1 0 0 19 0 1 0 126819710 692428800 589 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169050 589 42 100 0 168947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 676200

[startup+0.701156 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 22475
/proc/meminfo: memFree=1676664/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=676480 CPUtime=0.69
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10428 0 0 0 68 1 0 0 22 0 1 0 126819710 692715520 644 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169120 644 42 100 0 169017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 676480

[startup+1.50123 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22476
/proc/meminfo: memFree=1673968/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=676764 CPUtime=1.49
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10497 0 0 0 148 1 0 0 25 0 1 0 126819710 693006336 713 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517541 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169191 713 42 100 0 169088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 676764

[startup+3.10137 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22476
/proc/meminfo: memFree=1672688/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=3.09
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10720 0 0 0 308 1 0 0 25 0 1 0 126819710 693411840 934 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 934 45 100 0 169187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 677160

[startup+6.30166 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22476
/proc/meminfo: memFree=1672624/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=6.29
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10723 0 0 0 627 2 0 0 25 0 1 0 126819710 693411840 937 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 937 45 100 0 169187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 677160

[startup+12.7012 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=12.69
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10724 0 0 0 1267 2 0 0 25 0 1 0 126819710 693411840 938 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 938 45 100 0 169187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 677160

[startup+25.5014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 22476
/proc/meminfo: memFree=1672560/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=25.49
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10724 0 0 0 2547 2 0 0 25 0 1 0 126819710 693411840 938 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 938 45 100 0 169187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 677160

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672560/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=51.08
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10727 0 0 0 5106 2 0 0 25 0 1 0 126819710 693411840 941 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 941 45 100 0 169187 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 677160

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=102.27
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 10225 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 677160

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=162.25
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 16223 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 677160

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=222.23
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 22221 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 677160

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672432/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=282.22
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 28220 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531327 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 677160

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=342.2
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 34218 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 677160

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=402.18
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 40216 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 677160

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=462.17
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 46215 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 677160

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=522.15
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 52213 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 677160

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672432/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=582.14
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 58212 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 677160

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22476
/proc/meminfo: memFree=1672496/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=642.13
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10728 0 0 0 64211 2 0 0 25 0 1 0 126819710 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 677160


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672304/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4061.11
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 406104 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 677160

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672304/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4121.09
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 412102 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 677160

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672432/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4181.08
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 418101 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 677160

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672432/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4241.06
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 424099 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 677160

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22676
/proc/meminfo: memFree=1672432/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4301.04
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 430097 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 677160

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672432/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4361.03
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 436096 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530497 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 677160

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672432/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4421.01
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 442094 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 677160

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672368/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4481
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 448093 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 677160

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672368/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4540.98
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 454091 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530864 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 677160

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672304/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4600.97
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 460090 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 677160

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672304/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4660.95
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 466088 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 677160

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672240/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4720.93
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 472086 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 677160

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672240/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4780.92
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 478085 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 677160

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672240/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4840.9
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 484083 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528575 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 677160

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672240/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4900.88
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 490081 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530935 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 677160

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672240/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=4960.87
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 496080 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525409 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 677160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672240/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=5000.06
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 499999 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530569 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 677160

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22676
/proc/meminfo: memFree=1672240/2055920 swapFree=4183292/4192956
[pid=22475] ppid=22473 vsize=677160 CPUtime=5000.06
/proc/22475/stat : 22475 (dewSatz_1a) R 22473 22475 22421 0 -1 4194304 10729 0 0 0 499999 7 0 0 25 0 1 0 126819710 693411840 943 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530569 0 0 4096 0 0 0 0 17 1 0 0
/proc/22475/statm: 169290 943 45 100 0 169187 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 677160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.07
CPU user time (s): 4999.99
CPU system time (s): 0.072988
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 677160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10729
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= 5308

runsolver used 4.03439 second user time and 9.67153 second system time

The end



Launcher Data (download as text)




Begin job on node51 on Sat Apr 28 00:22:26 UTC 2007

IDJOB= 425805
IDBENCH= 20073
IDSOLVER= 195
FILE ID= node51/425805-1177719746

PBS_JOBID= 4715415

Free space on /tmp= 66526 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S260814579-03.cnf
COMMAND LINE= /tmp/evaluation/425805-1177719746/dewSatz_1a /tmp/evaluation/425805-1177719746/instance-425805-1177719746.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-425805-1177719746 -o ROOT/results/node51/solver-425805-1177719746 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425805-1177719746/dewSatz_1a /tmp/evaluation/425805-1177719746/instance-425805-1177719746.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cb25e5b4b3e93004a7aa665359e85972

RANDOM SEED= 642817109

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1677072 kB
Buffers:         36396 kB
Cached:         199560 kB
SwapCached:       3676 kB
Active:         184396 kB
Inactive:       138872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677072 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:            2072 kB
Writeback:           0 kB
Mapped:          15392 kB
Slab:            41640 kB
Committed_AS:  3839652 kB
PageTables:       1408 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= 66526 MiB

End job on node51 on Sat Apr 28 01:45:49 UTC 2007