Trace number 313994

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) 1200.09 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-13-u.cnf
MD5SUMc10a1a201bfe26fc1d15892100d7fabd
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 variables180608
Number of clauses815261
Sum of the clauses size1862226
Maximum clause length10
Minimum clause length1
Number of clauses of size 115232
Number of clauses of size 2655753
Number of clauses of size 3110056
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

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/node21/watcher-313994-1176894487 -o ROOT/results/node21/solver-313994-1176894487 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313994-1176894487/dewSatz /tmp/evaluation/313994-1176894487/instance-313994-1176894487.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: 0.85 0.97 0.95 3/77 11262
/proc/meminfo: memFree=1407040/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=690016 CPUtime=0
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 137366044 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 172504 72 39 100 0 172401 0

[startup+0.09442 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 11262
/proc/meminfo: memFree=1407040/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=691468 CPUtime=0.08
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 719 0 0 0 8 0 0 0 18 0 1 0 137366044 708063232 703 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 172867 703 39 100 0 172764 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 691468

[startup+0.10142 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 11262
/proc/meminfo: memFree=1407040/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=691600 CPUtime=0.09
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 137366044 708198400 749 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 172900 750 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301443 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 11262
/proc/meminfo: memFree=1407040/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=694504 CPUtime=0.29
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 2063 0 0 0 28 1 0 0 19 0 1 0 137366044 711172096 2047 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 173626 2047 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701487 s]
/proc/loadavg: 0.85 0.97 0.95 3/77 11262
/proc/meminfo: memFree=1407040/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=700576 CPUtime=0.69
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 4584 0 0 0 68 1 0 0 23 0 1 0 137366044 717389824 4568 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 175144 4568 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50157 s]
/proc/loadavg: 0.85 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1364984/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=728760 CPUtime=1.49
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 23172 0 0 0 144 5 0 0 25 0 1 0 137366044 746250240 13035 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 182190 13036 40 100 0 182087 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 728760

[startup+3.10175 s]
/proc/loadavg: 0.85 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1349880/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=3.09
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 29389 0 0 0 301 8 0 0 25 0 1 0 137366044 762683392 18775 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 18775 43 100 0 186099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 744808

[startup+6.30111 s]
/proc/loadavg: 0.86 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1331256/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=6.29
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 29626 0 0 0 621 8 0 0 25 0 1 0 137366044 762683392 18946 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 18946 43 100 0 186099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 744808

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1330360/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=12.69
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 29838 0 0 0 1261 8 0 0 25 0 1 0 137366044 762683392 19142 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 19142 43 100 0 186099 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 744808

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1328760/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=25.49
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 30300 0 0 0 2540 9 0 0 25 0 1 0 137366044 762683392 19569 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 19569 43 100 0 186099 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 744808

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1328312/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=51.06
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 30406 0 0 0 5097 9 0 0 25 0 1 0 137366044 762683392 19672 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 19672 43 100 0 186099 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 744808

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1327672/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=102.25
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 30561 0 0 0 10216 9 0 0 25 0 1 0 137366044 762683392 19827 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 19827 43 100 0 186099 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 744808

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1326904/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=162.23
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 30734 0 0 0 16213 10 0 0 25 0 1 0 137366044 762683392 20000 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531743 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20000 43 100 0 186099 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 744808

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1325880/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=222.22
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 30974 0 0 0 22211 11 0 0 25 0 1 0 137366044 762683392 20240 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20240 43 100 0 186099 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 744808

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1325048/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=282.21
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31176 0 0 0 28209 12 0 0 25 0 1 0 137366044 762683392 20442 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20442 43 100 0 186099 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 744808

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324280/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=342.18
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 34206 12 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 744808

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324280/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=402.17
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 40205 12 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 744808

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324216/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=462.16
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 46203 13 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 744808

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324216/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=522.14
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 52201 13 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 744808

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324216/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=582.13
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 58199 14 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 744808

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324152/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=642.11
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 64197 14 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 744808

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324088/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=702.09
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 70195 14 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 744808

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324088/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=762.08
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 76193 15 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 744808

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324024/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=822.06
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 82191 15 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 744808

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324024/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=882.05
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 88189 16 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 744808

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1323960/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=942.03
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 94187 16 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 744808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1323960/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=1002.02
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 100185 17 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531728 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 744808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1324024/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=1062
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 106183 17 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 744808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1323960/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=1121.98
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31355 0 0 0 112181 17 0 0 25 0 1 0 137366044 762683392 20621 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20621 43 100 0 186099 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 744808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1323832/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=1181.97
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31379 0 0 0 118179 18 0 0 25 0 1 0 137366044 762683392 20645 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20645 43 100 0 186099 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 744808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11263
/proc/meminfo: memFree=1323832/2055920 swapFree=4159076/4192956
[pid=11262] ppid=11260 vsize=744808 CPUtime=1200.06
/proc/11262/stat : 11262 (dewSatz) R 11260 11262 10846 0 -1 4194304 31382 0 0 0 119988 18 0 0 25 0 1 0 137366044 762683392 20648 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11262/statm: 186202 20648 43 100 0 186099 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 744808

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.197969
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 744808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31382
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= 24500

runsolver used 1.3418 second user time and 3.03254 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Wed Apr 18 11:08:07 UTC 2007

IDJOB= 313994
IDBENCH= 20380
IDSOLVER= 119
FILE ID= node21/313994-1176894487

PBS_JOBID= 4595166

Free space on /tmp= 66376 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313994-1176894487/dewSatz /tmp/evaluation/313994-1176894487/instance-313994-1176894487.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-313994-1176894487 -o ROOT/results/node21/solver-313994-1176894487 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313994-1176894487/dewSatz /tmp/evaluation/313994-1176894487/instance-313994-1176894487.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  c10a1a201bfe26fc1d15892100d7fabd

RANDOM SEED= 768754268

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		: 3000.232
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		: 3000.232
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:       1407512 kB
Buffers:         25532 kB
Cached:         552852 kB
SwapCached:      12264 kB
Active:         228456 kB
Inactive:       377496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407512 kB
SwapTotal:     4192956 kB
SwapFree:      4159076 kB
Dirty:           15276 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            27960 kB
Committed_AS:  1013580 kB
PageTables:       1784 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= 66376 MiB

End job on node21 on Wed Apr 18 11:28:10 UTC 2007