Trace number 425799

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) 5000.01 5001.91

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S811174248-16.cnf
MD5SUM501f8679d94954afbc271fea6b765cd5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.1281
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/node40/watcher-425799-1177716197 -o ROOT/results/node40/solver-425799-1177716197 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425799-1177716197/dewSatz_1a /tmp/evaluation/425799-1177716197/instance-425799-1177716197.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: 0.78 0.96 0.98 3/77 17439
/proc/meminfo: memFree=1692392/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=674392 CPUtime=0
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 100499258 690577408 76 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 168598 77 41 100 0 168495 0

[startup+0.0382909 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 17439
/proc/meminfo: memFree=1692392/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=674920 CPUtime=0.03
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 280 0 0 0 3 0 0 0 18 0 1 0 100499258 691118080 266 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 168730 266 41 100 0 168627 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 674920

[startup+0.101303 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 17439
/proc/meminfo: memFree=1692392/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=675920 CPUtime=0.09
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10316 0 0 0 8 1 0 0 18 0 1 0 100499258 692142080 532 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517558 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 168980 532 42 100 0 168877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675920

[startup+0.301343 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 17439
/proc/meminfo: memFree=1692392/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=676200 CPUtime=0.29
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10373 0 0 0 28 1 0 0 19 0 1 0 100499258 692428800 589 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169050 589 42 100 0 168947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 676200

[startup+0.701427 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 17439
/proc/meminfo: memFree=1692392/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=676480 CPUtime=0.69
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10428 0 0 0 68 1 0 0 23 0 1 0 100499258 692715520 644 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515720 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169120 644 42 100 0 169017 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 676480

[startup+1.50159 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 17440
/proc/meminfo: memFree=1689632/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=676764 CPUtime=1.49
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10498 0 0 0 148 1 0 0 25 0 1 0 100499258 693006336 714 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517667 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169191 714 42 100 0 169088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 676764

[startup+3.10193 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 17440
/proc/meminfo: memFree=1688416/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=3.09
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10719 0 0 0 308 1 0 0 25 0 1 0 100499258 693411840 933 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 933 45 100 0 169187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 677160

[startup+6.3016 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 17440
/proc/meminfo: memFree=1688352/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=6.29
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10723 0 0 0 628 1 0 0 25 0 1 0 100499258 693411840 937 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 937 45 100 0 169187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 677160

[startup+12.7019 s]
/proc/loadavg: 0.81 0.96 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=12.68
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10724 0 0 0 1267 1 0 0 25 0 1 0 100499258 693411840 938 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 938 45 100 0 169187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 677160

[startup+25.5016 s]
/proc/loadavg: 0.85 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688352/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=25.48
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 2547 1 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532288 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 677160

[startup+51.102 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688352/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=51.07
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 5106 1 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528436 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 677160

[startup+102.306 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688352/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=102.26
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 10224 2 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 677160

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=162.24
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 16222 2 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 677160

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=222.21
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 22219 2 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 677160

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=282.19
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 28217 2 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531334 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 677160

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=342.16
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 34214 2 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 677160

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=402.15
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 40212 3 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 677160

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=462.13
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 46210 3 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 677160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=522.1
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 52207 3 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 677160

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=582.08
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 58204 4 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528375 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 677160

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17440
/proc/meminfo: memFree=1688288/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=642.06
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10726 0 0 0 64202 4 0 0 25 0 1 0 100499258 693411840 940 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 940 45 100 0 169187 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 677160


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688032/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4060.74
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 406057 17 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4060.74
Current children cumulated vsize (KiB) 677160

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688032/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4120.71
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 412054 17 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528330 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4120.71
Current children cumulated vsize (KiB) 677160

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4180.69
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 418052 17 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4180.69
Current children cumulated vsize (KiB) 677160

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4240.67
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 424049 18 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4240.67
Current children cumulated vsize (KiB) 677160

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4300.65
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 430047 18 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525047 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4300.65
Current children cumulated vsize (KiB) 677160

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4360.63
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 436045 18 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531887 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 677160

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4420.6
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 442042 18 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4420.6
Current children cumulated vsize (KiB) 677160

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4480.59
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 448040 19 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4480.59
Current children cumulated vsize (KiB) 677160

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4540.56
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 454037 19 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4540.56
Current children cumulated vsize (KiB) 677160

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4600.54
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 460035 19 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134529058 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4600.54
Current children cumulated vsize (KiB) 677160

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4660.52
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 466032 20 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 677160

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4720.5
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 472030 20 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 677160

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4780.47
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 478027 20 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4780.47
Current children cumulated vsize (KiB) 677160

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4840.45
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 484025 20 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 677160

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4900.43
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 490023 20 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 677160

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=4960.41
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 496020 21 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 677160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=5000
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 499979 21 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 5000
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+5001.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 17640
/proc/meminfo: memFree=1688096/2055920 swapFree=4157428/4192956
[pid=17439] ppid=17437 vsize=677160 CPUtime=5000
/proc/17439/stat : 17439 (dewSatz_1a) R 17437 17439 17385 0 -1 4194304 10728 0 0 0 499979 21 0 0 25 0 1 0 100499258 693411840 942 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 169290 942 45 100 0 169187 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 677160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.01
CPU user time (s): 4999.8
CPU system time (s): 0.214967
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 677160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.8
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10728
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= 105867

runsolver used 3.85141 second user time and 10.3154 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Fri Apr 27 23:23:17 UTC 2007

IDJOB= 425799
IDBENCH= 20067
IDSOLVER= 195
FILE ID= node40/425799-1177716197

PBS_JOBID= 4715387

Free space on /tmp= 66507 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S811174248-16.cnf
COMMAND LINE= /tmp/evaluation/425799-1177716197/dewSatz_1a /tmp/evaluation/425799-1177716197/instance-425799-1177716197.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-425799-1177716197 -o ROOT/results/node40/solver-425799-1177716197 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425799-1177716197/dewSatz_1a /tmp/evaluation/425799-1177716197/instance-425799-1177716197.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  501f8679d94954afbc271fea6b765cd5

RANDOM SEED= 258690914

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1692736 kB
Buffers:         41524 kB
Cached:         253608 kB
SwapCached:      16784 kB
Active:         186304 kB
Inactive:       133220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692736 kB
SwapTotal:     4192956 kB
SwapFree:      4157428 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            28960 kB
Committed_AS:  1052652 kB
PageTables:       1932 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= 66507 MiB

End job on node40 on Sat Apr 28 00:46:41 UTC 2007