Trace number 319368

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) 1200.06 1200.51

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-2.cnf
MD5SUMa420102680cef46239a1a26d099d3bb5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6883
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279240
Sum of the clauses size832616
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120480
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-319368-1173030059 -o ROOT/results/node20/solver-319368-1173030059 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319368-1173030059/dewSatz_1a /tmp/evaluation/319368-1173030059/instance-319368-1173030059.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: 0.91 0.95 0.69 3/77 1584
/proc/meminfo: memFree=1394952/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=674392 CPUtime=0
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 29088189 690577408 79 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 168598 80 41 100 0 168495 0

[startup+0.0117189 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 1584
/proc/meminfo: memFree=1394952/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=674524 CPUtime=0.01
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 136 0 0 0 1 0 0 0 18 0 1 0 29088189 690712576 121 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 168631 121 41 100 0 168528 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 674524

[startup+0.101737 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 1584
/proc/meminfo: memFree=1394952/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=675844 CPUtime=0.09
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 29088189 692064256 655 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 168961 655 41 100 0 168858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675844

[startup+0.301776 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 1584
/proc/meminfo: memFree=1394952/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=678748 CPUtime=0.29
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 1826 0 0 0 29 0 0 0 19 0 1 0 29088189 695037952 1811 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 169687 1811 41 100 0 169584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 678748

[startup+0.701855 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 1584
/proc/meminfo: memFree=1394952/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=686560 CPUtime=0.69
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 14205 0 0 0 67 2 0 0 22 0 1 0 29088189 703037440 4266 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 171640 4266 42 100 0 171537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 686560

[startup+1.50201 s]
/proc/loadavg: 0.91 0.95 0.69 2/78 1585
/proc/meminfo: memFree=1377792/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=686560 CPUtime=1.49
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 14286 0 0 0 147 2 0 0 25 0 1 0 29088189 703037440 4321 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 171640 4321 42 100 0 171537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 686560

[startup+3.10133 s]
/proc/loadavg: 0.91 0.95 0.69 2/78 1585
/proc/meminfo: memFree=1377344/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=687176 CPUtime=3.09
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 14502 0 0 0 306 3 0 0 25 0 1 0 29088189 703668224 4497 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 171794 4497 42 100 0 171691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 687176

[startup+6.30197 s]
/proc/loadavg: 0.92 0.95 0.69 2/78 1585
/proc/meminfo: memFree=1373632/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=691488 CPUtime=6.29
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 16014 0 0 0 625 4 0 0 25 0 1 0 29088189 708083712 5833 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 172872 5833 42 100 0 172769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691488

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.69 2/78 1585
/proc/meminfo: memFree=1358016/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=12.68
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19498 0 0 0 1263 5 0 0 25 0 1 0 29088189 715018240 9143 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9143 45 100 0 174462 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 698260

[startup+25.5018 s]
/proc/loadavg: 0.94 0.95 0.69 2/78 1585
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=25.48
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19502 0 0 0 2543 5 0 0 25 0 1 0 29088189 715018240 9147 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9147 45 100 0 174462 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 698260

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.70 2/78 1585
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=51.07
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19504 0 0 0 5102 5 0 0 25 0 1 0 29088189 715018240 9149 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9149 45 100 0 174462 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 698260

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=102.26
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19510 0 0 0 10220 6 0 0 25 0 1 0 29088189 715018240 9155 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9155 45 100 0 174462 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 698260

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=162.22
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19510 0 0 0 16216 6 0 0 25 0 1 0 29088189 715018240 9155 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9155 45 100 0 174462 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 698260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=222.21
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 22214 7 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 698260

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 1585
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=282.18
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 28211 7 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534047 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 698260

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 1585
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=342.16
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 34208 8 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 698260

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=402.14
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 40205 9 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 698260

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 1585
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=462.12
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 46203 9 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 698260

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 1585
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=522.1
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 52200 10 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 698260

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=582.07
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 58197 10 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 698260

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=642.05
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 64195 10 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 698260

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 1585
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=702.03
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 70192 11 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 698260

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=762
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 76189 11 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536031 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 698260

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 1585
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=821.98
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 82186 12 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 698260

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 1587
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=881.95
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 88183 12 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535150 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 698260

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 1587
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=941.94
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19514 0 0 0 94181 13 0 0 25 0 1 0 29088189 715018240 9159 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9159 45 100 0 174462 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 698260

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 1587
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=1001.91
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19516 0 0 0 100178 13 0 0 25 0 1 0 29088189 715018240 9161 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533857 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9161 45 100 0 174462 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 698260

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 1587
/proc/meminfo: memFree=1358144/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=1061.89
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19516 0 0 0 106175 14 0 0 25 0 1 0 29088189 715018240 9161 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9161 45 100 0 174462 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 698260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 1587
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=1121.87
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19516 0 0 0 112172 15 0 0 25 0 1 0 29088189 715018240 9161 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533857 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9161 45 100 0 174462 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 698260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 1587
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=1181.85
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19516 0 0 0 118170 15 0 0 25 0 1 0 29088189 715018240 9161 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9161 45 100 0 174462 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 698260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 1587
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=1200.04
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19516 0 0 0 119989 15 0 0 25 0 1 0 29088189 715018240 9161 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9161 45 100 0 174462 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 698260

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 0.88 2/78 1587
/proc/meminfo: memFree=1358080/2055920 swapFree=4192952/4192956
[pid=1584] ppid=1582 vsize=698260 CPUtime=1200.04
/proc/1584/stat : 1584 (dewSatz_1a) R 1582 1584 1478 0 -1 4194304 19516 0 0 0 119989 15 0 0 25 0 1 0 29088189 715018240 9161 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1584/statm: 174565 9161 45 100 0 174462 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 698260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.163975
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 698260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19516
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= 1787

runsolver used 1.43678 second user time and 2.91756 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Sun Mar  4 17:40:59 UTC 2007

IDJOB= 319368
IDBENCH= 20477
IDSOLVER= 118
FILE ID= node20/319368-1173030059

PBS_JOBID= 4012471

Free space on /tmp= 66542 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/319368-1173030059/dewSatz_1a /tmp/evaluation/319368-1173030059/instance-319368-1173030059.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-319368-1173030059 -o ROOT/results/node20/solver-319368-1173030059 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319368-1173030059/dewSatz_1a /tmp/evaluation/319368-1173030059/instance-319368-1173030059.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 583383085

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.261
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		: 3000.261
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:       1395424 kB
Buffers:         39020 kB
Cached:         446904 kB
SwapCached:          4 kB
Active:         243756 kB
Inactive:       361264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395424 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            6416 kB
Writeback:           0 kB
Mapped:         137972 kB
Slab:            40928 kB
Committed_AS:   254944 kB
PageTables:       1896 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= 66542 MiB

End job on node20 on Sun Mar  4 18:01:02 UTC 2007