Trace number 314314

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 2007-02-08? (TO) 1200.13 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

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/node27/watcher-314314-1176899899 -o ROOT/results/node27/solver-314314-1176899899 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314314-1176899899/dewSatz /tmp/evaluation/314314-1176899899/instance-314314-1176899899.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 3/65 16449
/proc/meminfo: memFree=1192936/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=690016 CPUtime=0
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 102685841 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 172504 72 39 100 0 172401 0

[startup+0.095358 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16449
/proc/meminfo: memFree=1192936/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=691468 CPUtime=0.08
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 726 0 0 0 8 0 0 0 18 0 1 0 102685841 708063232 710 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 172867 710 39 100 0 172764 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 691468

[startup+0.101359 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16449
/proc/meminfo: memFree=1192936/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=691600 CPUtime=0.09
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 102685841 708198400 753 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 172900 753 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301379 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16449
/proc/meminfo: memFree=1192936/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=694636 CPUtime=0.29
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 2103 0 0 0 28 1 0 0 19 0 1 0 102685841 711307264 2087 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 173659 2088 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701418 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16449
/proc/meminfo: memFree=1192936/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=700708 CPUtime=0.69
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 4690 0 0 0 67 2 0 0 22 0 1 0 102685841 717524992 4674 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 175177 4674 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.5015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1167136/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=713248 CPUtime=1.49
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 9826 0 0 0 144 5 0 0 25 0 1 0 102685841 730365952 9810 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 178312 9810 39 100 0 178209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713248

[startup+3.10266 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1104032/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=768204 CPUtime=3.09
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 36369 0 0 0 297 12 0 0 25 0 1 0 102685841 786640896 25921 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 192051 25922 40 100 0 191948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 768204

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1060448/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=6.29
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 46098 0 0 0 613 16 0 0 25 0 1 0 102685841 815316992 35431 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531733 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 35431 43 100 0 198949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 796208

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1049696/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=12.69
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 46954 0 0 0 1253 16 0 0 25 0 1 0 102685841 815316992 35802 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 35802 43 100 0 198949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 796208

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1049824/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=25.48
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 46964 0 0 0 2532 16 0 0 25 0 1 0 102685841 815316992 35812 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531648 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 35812 43 100 0 198949 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 796208

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1048416/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=51.07
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 47418 0 0 0 5091 16 0 0 25 0 1 0 102685841 815316992 36185 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 36185 43 100 0 198949 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 796208

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1045856/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=102.27
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48140 0 0 0 10210 17 0 0 25 0 1 0 102685841 815316992 36815 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 36815 43 100 0 198949 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 796208

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1045536/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=162.25
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48273 0 0 0 16208 17 0 0 25 0 1 0 102685841 815316992 36917 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 36917 43 100 0 198949 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 796208

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1045088/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=222.23
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48386 0 0 0 22206 17 0 0 25 0 1 0 102685841 815316992 37007 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37007 43 100 0 198949 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 796208

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1044704/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=282.22
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48476 0 0 0 28205 17 0 0 25 0 1 0 102685841 815316992 37093 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37093 43 100 0 198949 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 796208

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1044384/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=342.21
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48540 0 0 0 34203 18 0 0 25 0 1 0 102685841 815316992 37152 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37152 43 100 0 198949 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 796208

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1044192/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=402.19
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48585 0 0 0 40201 18 0 0 25 0 1 0 102685841 815316992 37197 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37197 43 100 0 198949 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 796208

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1043808/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=462.17
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48683 0 0 0 46199 18 0 0 25 0 1 0 102685841 815316992 37295 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37295 43 100 0 198949 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 796208

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1043680/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=522.16
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48753 0 0 0 52197 19 0 0 25 0 1 0 102685841 815316992 37365 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37365 43 100 0 198949 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 796208

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1043488/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=582.15
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48794 0 0 0 58196 19 0 0 25 0 1 0 102685841 815316992 37406 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37406 43 100 0 198949 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 796208

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1043232/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=642.14
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48850 0 0 0 64195 19 0 0 25 0 1 0 102685841 815316992 37462 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37462 43 100 0 198949 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 796208

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1042784/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=702.11
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 48948 0 0 0 70192 19 0 0 25 0 1 0 102685841 815316992 37560 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37560 43 100 0 198949 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 796208

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1042592/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=762.1
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49014 0 0 0 76191 19 0 0 25 0 1 0 102685841 815316992 37626 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37626 43 100 0 198949 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 796208

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1042272/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=822.08
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49084 0 0 0 82189 19 0 0 25 0 1 0 102685841 815316992 37696 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37696 43 100 0 198949 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 796208

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1041952/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=882.06
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49151 0 0 0 88187 19 0 0 25 0 1 0 102685841 815316992 37763 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37763 43 100 0 198949 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 796208

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1041632/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=942.06
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49226 0 0 0 94186 20 0 0 25 0 1 0 102685841 815316992 37838 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37838 43 100 0 198949 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 796208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1041184/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=1002.04
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49340 0 0 0 100184 20 0 0 25 0 1 0 102685841 815316992 37952 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 37952 43 100 0 198949 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 796208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1040928/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=1062.02
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49411 0 0 0 106182 20 0 0 25 0 1 0 102685841 815316992 38023 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 38023 43 100 0 198949 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 796208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1040608/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=1122.01
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49471 0 0 0 112181 20 0 0 25 0 1 0 102685841 815316992 38083 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 38083 43 100 0 198949 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 796208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1040480/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=1181.99
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49504 0 0 0 118179 20 0 0 25 0 1 0 102685841 815316992 38116 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 38116 43 100 0 198949 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 796208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16450
/proc/meminfo: memFree=1040416/2055920 swapFree=4179792/4192956
[pid=16449] ppid=16447 vsize=796208 CPUtime=1200.09
/proc/16449/stat : 16449 (dewSatz) R 16447 16449 15708 0 -1 4194304 49544 0 0 0 119989 20 0 0 25 0 1 0 102685841 815316992 38156 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/16449/statm: 199052 38156 43 100 0 198949 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 796208

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): 1200.13
CPU user time (s): 1199.89
CPU system time (s): 0.231964
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 796208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49544
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= 1268

runsolver used 1.04684 second user time and 2.37864 second system time

The end



Launcher Data (download as text)




Begin job on node27 on Wed Apr 18 12:38:19 UTC 2007

IDJOB= 314314
IDBENCH= 20388
IDSOLVER= 119
FILE ID= node27/314314-1176899899

PBS_JOBID= 4595173

Free space on /tmp= 66349 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/314314-1176899899/dewSatz /tmp/evaluation/314314-1176899899/instance-314314-1176899899.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-314314-1176899899 -o ROOT/results/node27/solver-314314-1176899899 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314314-1176899899/dewSatz /tmp/evaluation/314314-1176899899/instance-314314-1176899899.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 55679941

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1193344 kB
Buffers:         28352 kB
Cached:         775416 kB
SwapCached:       7472 kB
Active:         143764 kB
Inactive:       674596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1193344 kB
SwapTotal:     4192956 kB
SwapFree:      4179792 kB
Dirty:           29804 kB
Writeback:           0 kB
Mapped:          16812 kB
Slab:            30208 kB
Committed_AS:  1629536 kB
PageTables:       1412 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= 66349 MiB

End job on node27 on Wed Apr 18 12:58:22 UTC 2007