Trace number 312593

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) 1200.1 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-11-u.cnf
MD5SUM72bf29e65f8337564b4a44baea32f1cb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark75.1746
Satisfiable
(Un)Satisfiability was proved
Number of variables192890
Number of clauses855991
Sum of the clauses size1944492
Maximum clause length10
Minimum clause length1
Number of clauses of size 116350
Number of clauses of size 2701001
Number of clauses of size 3101900
Number of clauses of size 44080
Number of clauses of size 516320
Number of clauses of size over 516340

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-312593-1176857093 -o ROOT/results/node44/solver-312593-1176857093 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312593-1176857093/dewSatz_1a /tmp/evaluation/312593-1176857093/instance-312593-1176857093.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: 0.99 0.98 0.99 3/77 21274
/proc/meminfo: memFree=1620496/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=674392 CPUtime=0
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 133621031 690577408 74 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 168598 74 41 100 0 168495 0

[startup+0.05952 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 21274
/proc/meminfo: memFree=1620496/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=675316 CPUtime=0.05
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 483 0 0 0 5 0 0 0 18 0 1 0 133621031 691523584 468 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 168829 470 41 100 0 168726 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 675316

[startup+0.101524 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 21274
/proc/meminfo: memFree=1620496/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=675976 CPUtime=0.09
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 772 0 0 0 9 0 0 0 18 0 1 0 133621031 692199424 757 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 168994 757 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301546 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 21274
/proc/meminfo: memFree=1620496/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=679012 CPUtime=0.29
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 2091 0 0 0 29 0 0 0 19 0 1 0 133621031 695308288 2076 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 169753 2076 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701587 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 21274
/proc/meminfo: memFree=1620496/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=685216 CPUtime=0.69
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 4670 0 0 0 66 3 0 0 22 0 1 0 133621031 701661184 4655 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 171304 4655 41 100 0 171201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685216

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1576392/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=714084 CPUtime=1.49
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 23614 0 0 0 142 7 0 0 25 0 1 0 133621031 731222016 13454 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 178521 13454 42 100 0 178418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 714084

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1560712/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=3.09
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 31254 0 0 0 299 10 0 0 25 0 1 0 133621031 749240320 20531 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 20531 45 100 0 182817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 731680

[startup+6.30116 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1537608/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=6.28
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 31412 0 0 0 618 10 0 0 25 0 1 0 133621031 749240320 20646 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 20646 45 100 0 182817 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 731680

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1535368/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=12.69
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 32005 0 0 0 1258 11 0 0 25 0 1 0 133621031 749240320 21198 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525576 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 21198 45 100 0 182817 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 731680

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1534216/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=25.49
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 32316 0 0 0 2537 12 0 0 25 0 1 0 133621031 749240320 21501 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 21501 45 100 0 182817 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 731680

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1533448/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=51.08
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 32575 0 0 0 5096 12 0 0 25 0 1 0 133621031 749240320 21759 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 21759 45 100 0 182817 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 731680

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1529416/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=102.27
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33539 0 0 0 10214 13 0 0 25 0 1 0 133621031 749240320 22723 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 22723 45 100 0 182817 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 731680

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21275
/proc/meminfo: memFree=1528776/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=162.25
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33707 0 0 0 16211 14 0 0 25 0 1 0 133621031 749240320 22891 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 22891 45 100 0 182817 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 731680

[startup+222.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 21275
/proc/meminfo: memFree=1527944/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=222.23
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33896 0 0 0 22209 14 0 0 25 0 1 0 133621031 749240320 23080 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23080 45 100 0 182817 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 731680

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21275
/proc/meminfo: memFree=1527752/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=282.21
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33936 0 0 0 28207 14 0 0 25 0 1 0 133621031 749240320 23120 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525342 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23120 45 100 0 182817 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 731680

[startup+342.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 21275
/proc/meminfo: memFree=1527688/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=342.2
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33936 0 0 0 34205 15 0 0 25 0 1 0 133621031 749240320 23120 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23120 45 100 0 182817 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 731680

[startup+402.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 21275
/proc/meminfo: memFree=1527688/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=402.19
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33946 0 0 0 40203 16 0 0 25 0 1 0 133621031 749240320 23130 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23130 45 100 0 182817 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 731680

[startup+462.301 s]
/proc/loadavg: 1.11 1.05 1.00 2/78 21275
/proc/meminfo: memFree=1527624/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=462.17
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33949 0 0 0 46201 16 0 0 25 0 1 0 133621031 749240320 23133 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23133 45 100 0 182817 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 731680

[startup+522.301 s]
/proc/loadavg: 1.21 1.08 1.01 2/78 21275
/proc/meminfo: memFree=1527560/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=522.15
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33955 0 0 0 52199 16 0 0 25 0 1 0 133621031 749240320 23139 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23139 45 100 0 182817 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 731680

[startup+582.302 s]
/proc/loadavg: 1.08 1.06 1.01 2/78 21275
/proc/meminfo: memFree=1527496/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=582.14
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33971 0 0 0 58197 17 0 0 25 0 1 0 133621031 749240320 23155 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23155 45 100 0 182817 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 731680

[startup+642.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 21275
/proc/meminfo: memFree=1527432/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=642.13
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 64195 18 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 731680

[startup+702.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 21275
/proc/meminfo: memFree=1527368/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=702.11
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 70193 18 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 731680

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 21275
/proc/meminfo: memFree=1527368/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=762.1
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 76191 19 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 731680

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21275
/proc/meminfo: memFree=1527368/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=822.08
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 82189 19 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525097 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 731680

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21275
/proc/meminfo: memFree=1527304/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=882.07
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 88187 20 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525121 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 731680

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21275
/proc/meminfo: memFree=1527304/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=942.05
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 94185 20 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 731680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21441
/proc/meminfo: memFree=1526024/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=1001.94
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 100172 22 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 731680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21473
/proc/meminfo: memFree=1526984/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=1061.91
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 106168 23 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134524040 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 731680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21473
/proc/meminfo: memFree=1527048/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=1121.89
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 112166 23 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 731680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21473
/proc/meminfo: memFree=1527240/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=1181.88
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 118164 24 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 731680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21473
/proc/meminfo: memFree=1527240/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=1200.08
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 119984 24 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 731680

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: 1.00 1.00 1.00 2/78 21473
/proc/meminfo: memFree=1527240/2055920 swapFree=4143528/4192956
[pid=21274] ppid=21272 vsize=731680 CPUtime=1200.08
/proc/21274/stat : 21274 (dewSatz_1a) R 21272 21274 20512 0 -1 4194304 33986 0 0 0 119984 24 0 0 25 0 1 0 133621031 749240320 23170 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21274/statm: 182920 23170 45 100 0 182817 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 731680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.25796
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 731680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33986
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= 2222

runsolver used 1.40179 second user time and 2.97355 second system time

The end



Launcher Data (download as text)




Begin job on node44 on Wed Apr 18 00:44:53 UTC 2007

IDJOB= 312593
IDBENCH= 20345
IDSOLVER= 118
FILE ID= node44/312593-1176857093

PBS_JOBID= 4590218

Free space on /tmp= 66417 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/312593-1176857093/dewSatz_1a /tmp/evaluation/312593-1176857093/instance-312593-1176857093.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-312593-1176857093 -o ROOT/results/node44/solver-312593-1176857093 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312593-1176857093/dewSatz_1a /tmp/evaluation/312593-1176857093/instance-312593-1176857093.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  72bf29e65f8337564b4a44baea32f1cb

RANDOM SEED= 532131141

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1620904 kB
Buffers:         39400 kB
Cached:         312516 kB
SwapCached:      27456 kB
Active:         249768 kB
Inactive:       140632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620904 kB
SwapTotal:     4192956 kB
SwapFree:      4143528 kB
Dirty:           15996 kB
Writeback:           0 kB
Mapped:          32860 kB
Slab:            30140 kB
Committed_AS:   431872 kB
PageTables:       1740 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= 66417 MiB

End job on node44 on Wed Apr 18 01:04:56 UTC 2007