Trace number 315193

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) 1200.07 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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/node21/watcher-315193-1172650460 -o ROOT/results/node21/solver-315193-1172650460 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315193-1172650460/dewSatz_1a /tmp/evaluation/315193-1172650460/instance-315193-1172650460.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: 0.92 0.98 0.99 3/77 6215
/proc/meminfo: memFree=1885712/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=674392 CPUtime=0
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 284999933 690577408 79 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 168598 80 41 100 0 168495 0

[startup+0.0436751 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6215
/proc/meminfo: memFree=1885712/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=675052 CPUtime=0.03
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 349 0 0 0 3 0 0 0 18 0 1 0 284999933 691253248 334 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 168763 334 41 100 0 168660 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 675052

[startup+0.102682 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6215
/proc/meminfo: memFree=1885712/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=675844 CPUtime=0.09
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 714 0 0 0 9 0 0 0 18 0 1 0 284999933 692064256 699 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 168961 699 41 100 0 168858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675844

[startup+0.301703 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6215
/proc/meminfo: memFree=1885712/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=679012 CPUtime=0.29
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 1965 0 0 0 28 1 0 0 19 0 1 0 284999933 695308288 1950 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 169753 1950 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.702746 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6215
/proc/meminfo: memFree=1885712/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=685084 CPUtime=0.69
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 4471 0 0 0 66 3 0 0 23 0 1 0 284999933 701526016 4456 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 171271 4456 41 100 0 171168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685084

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6216
/proc/meminfo: memFree=1860424/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=697360 CPUtime=1.49
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 9473 0 0 0 144 5 0 0 25 0 1 0 284999933 714096640 9458 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 174340 9459 41 100 0 174237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 697360

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6216
/proc/meminfo: memFree=1816328/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=721852 CPUtime=3.09
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 27860 0 0 0 299 10 0 0 25 0 1 0 284999933 739176448 17368 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 180463 17368 42 100 0 180360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 721852

[startup+6.30136 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1815240/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=722840 CPUtime=6.29
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 28144 0 0 0 618 11 0 0 25 0 1 0 284999933 740188160 17644 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517653 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 180710 17644 42 100 0 180607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 722840

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1813392/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=724948 CPUtime=12.69
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 28684 0 0 0 1257 12 0 0 25 0 1 0 284999933 742346752 18163 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 181237 18163 42 100 0 181134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 724948

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1810960/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=727060 CPUtime=25.48
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 29273 0 0 0 2536 12 0 0 25 0 1 0 284999933 744509440 18732 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515719 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 181765 18732 42 100 0 181662 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 727060

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1807248/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=730720 CPUtime=51.07
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 30247 0 0 0 5094 13 0 0 25 0 1 0 284999933 748257280 19667 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515595 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 182680 19667 42 100 0 182577 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 730720

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1801424/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=736208 CPUtime=102.25
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 31737 0 0 0 10211 14 0 0 25 0 1 0 284999933 753876992 21097 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515670 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 184052 21097 42 100 0 183949 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 736208

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1795920/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=741416 CPUtime=162.23
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 33171 0 0 0 16207 16 0 0 25 0 1 0 284999933 759209984 22471 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 185354 22471 42 100 0 185251 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 741416

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1756176/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=222.22
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44449 0 0 0 22202 20 0 0 25 0 1 0 284999933 782422016 32334 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531860 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32334 45 100 0 190918 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 764084

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1755344/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=282.2
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44644 0 0 0 28199 21 0 0 25 0 1 0 284999933 782422016 32520 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32520 45 100 0 190918 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 764084

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1755088/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=342.18
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44698 0 0 0 34197 21 0 0 25 0 1 0 284999933 782422016 32574 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32574 45 100 0 190918 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 764084

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1754768/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=402.17
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44753 0 0 0 40195 22 0 0 25 0 1 0 284999933 782422016 32629 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32629 45 100 0 190918 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 764084

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1754512/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=462.14
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44811 0 0 0 46192 22 0 0 25 0 1 0 284999933 782422016 32687 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32687 45 100 0 190918 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 764084

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1754192/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=522.13
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44870 0 0 0 52190 23 0 0 25 0 1 0 284999933 782422016 32746 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32746 45 100 0 190918 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 764084

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1753872/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=582.11
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44930 0 0 0 58188 23 0 0 25 0 1 0 284999933 782422016 32806 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32806 45 100 0 190918 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 764084

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1753552/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=642.1
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 44990 0 0 0 64186 24 0 0 25 0 1 0 284999933 782422016 32866 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32866 45 100 0 190918 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 764084

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1753232/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=702.08
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45051 0 0 0 70183 25 0 0 25 0 1 0 284999933 782422016 32927 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32927 45 100 0 190918 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 764084

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1752848/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=762.06
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45111 0 0 0 76181 25 0 0 25 0 1 0 284999933 782422016 32987 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 32987 45 100 0 190918 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 764084

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1752592/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=822.05
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45170 0 0 0 82179 26 0 0 25 0 1 0 284999933 782422016 33046 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33046 45 100 0 190918 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 764084

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1752336/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=882.02
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45232 0 0 0 88176 26 0 0 25 0 1 0 284999933 782422016 33108 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33108 45 100 0 190918 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 764084

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1751952/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=942.01
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45292 0 0 0 94174 27 0 0 25 0 1 0 284999933 782422016 33168 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33168 45 100 0 190918 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 764084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1751696/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=1001.99
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45357 0 0 0 100172 27 0 0 25 0 1 0 284999933 782422016 33233 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33233 45 100 0 190918 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 764084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1751312/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=1061.98
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45422 0 0 0 106170 28 0 0 25 0 1 0 284999933 782422016 33298 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33298 45 100 0 190918 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 764084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1750992/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=1121.96
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45487 0 0 0 112168 28 0 0 25 0 1 0 284999933 782422016 33362 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33362 45 100 0 190918 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 764084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1750672/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=1181.94
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45547 0 0 0 118166 28 0 0 25 0 1 0 284999933 782422016 33422 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33422 45 100 0 190918 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 764084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6216
/proc/meminfo: memFree=1750544/2055920 swapFree=4152688/4192956
[pid=6215] ppid=6213 vsize=764084 CPUtime=1200.03
/proc/6215/stat : 6215 (dewSatz_1a) R 6213 6215 5860 0 -1 4194304 45563 0 0 0 119975 28 0 0 25 0 1 0 284999933 782422016 33438 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/6215/statm: 191021 33438 45 100 0 190918 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 764084

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.311952
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 764084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45563
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= 25335

runsolver used 1.40179 second user time and 2.95655 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Wed Feb 28 08:14:20 UTC 2007

IDJOB= 315193
IDBENCH= 20410
IDSOLVER= 118
FILE ID= node21/315193-1172650460

PBS_JOBID= 3981194

Free space on /tmp= 66511 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/315193-1172650460/dewSatz_1a /tmp/evaluation/315193-1172650460/instance-315193-1172650460.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-315193-1172650460 -o ROOT/results/node21/solver-315193-1172650460 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315193-1172650460/dewSatz_1a /tmp/evaluation/315193-1172650460/instance-315193-1172650460.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 464836345

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1886184 kB
Buffers:          4520 kB
Cached:         100008 kB
SwapCached:       8488 kB
Active:          69388 kB
Inactive:        58408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886184 kB
SwapTotal:     4192956 kB
SwapFree:      4152688 kB
Dirty:           23756 kB
Writeback:           0 kB
Mapped:          30316 kB
Slab:            27632 kB
Committed_AS:   827916 kB
PageTables:       1676 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= 66511 MiB

End job on node21 on Wed Feb 28 08:34:23 UTC 2007