Trace number 313633

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) 1200.11 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
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 variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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/node23/watcher-313633-1176888444 -o ROOT/results/node23/solver-313633-1176888444 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313633-1176888444/dewSatz_1a /tmp/evaluation/313633-1176888444/instance-313633-1176888444.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: 0.74 0.94 0.98 3/77 1104
/proc/meminfo: memFree=1464248/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=674392 CPUtime=0
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 136761612 690577408 75 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 168598 75 41 100 0 168495 0

[startup+0.0184449 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 1104
/proc/meminfo: memFree=1464248/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=674524 CPUtime=0.01
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 164 0 0 0 1 0 0 0 18 0 1 0 136761612 690712576 149 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 168631 149 41 100 0 168528 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 674524

[startup+0.10146 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 1104
/proc/meminfo: memFree=1464248/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=675976 CPUtime=0.09
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 776 0 0 0 9 0 0 0 18 0 1 0 136761612 692199424 761 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 168994 762 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301498 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 1104
/proc/meminfo: memFree=1464248/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=679012 CPUtime=0.29
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 2118 0 0 0 28 1 0 0 19 0 1 0 136761612 695308288 2103 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 169753 2103 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701576 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 1104
/proc/meminfo: memFree=1464248/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=685216 CPUtime=0.69
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 4693 0 0 0 66 3 0 0 23 0 1 0 136761612 701661184 4678 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 171304 4678 41 100 0 171201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685216

[startup+1.50173 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 1105
/proc/meminfo: memFree=1437936/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=697756 CPUtime=1.49
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 9846 0 0 0 143 6 0 0 25 0 1 0 136761612 714502144 9831 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 174439 9832 41 100 0 174336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 697756

[startup+3.10104 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 1105
/proc/meminfo: memFree=1380400/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=745772 CPUtime=3.09
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 33949 0 0 0 296 13 0 0 25 0 1 0 136761612 763670528 23565 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 186443 23565 42 100 0 186340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 745772

[startup+6.30166 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 1105
/proc/meminfo: memFree=1332976/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=6.28
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 43668 0 0 0 611 17 0 0 25 0 1 0 136761612 786911232 32748 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 32748 45 100 0 192014 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 768468

[startup+12.7019 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 1105
/proc/meminfo: memFree=1331696/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=12.68
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 44287 0 0 0 1251 17 0 0 25 0 1 0 136761612 786911232 33113 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 33113 45 100 0 192014 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 768468

[startup+25.5014 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 1105
/proc/meminfo: memFree=1331056/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=25.48
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 44569 0 0 0 2530 18 0 0 25 0 1 0 136761612 786911232 33321 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 33321 45 100 0 192014 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 768468

[startup+51.1013 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 1105
/proc/meminfo: memFree=1329072/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=51.06
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45118 0 0 0 5088 18 0 0 25 0 1 0 136761612 786911232 33805 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 33805 45 100 0 192014 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 768468

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 1105
/proc/meminfo: memFree=1328688/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=102.25
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45250 0 0 0 10206 19 0 0 25 0 1 0 136761612 786911232 33905 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 33905 45 100 0 192014 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 768468

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1328432/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=162.22
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45330 0 0 0 16203 19 0 0 25 0 1 0 136761612 786911232 33980 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 33980 45 100 0 192014 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 768468

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1328112/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=222.2
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45409 0 0 0 22200 20 0 0 25 0 1 0 136761612 786911232 34059 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34059 45 100 0 192014 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 768468

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1327408/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=282.18
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45660 0 0 0 28197 21 0 0 25 0 1 0 136761612 786911232 34223 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528461 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34223 45 100 0 192014 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 768468

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1327280/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=342.17
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45729 0 0 0 34195 22 0 0 25 0 1 0 136761612 786911232 34262 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34262 45 100 0 192014 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 768468

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1327024/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=402.14
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45781 0 0 0 40192 22 0 0 25 0 1 0 136761612 786911232 34314 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34314 45 100 0 192014 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 768468

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1326640/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=462.12
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 45884 0 0 0 46189 23 0 0 25 0 1 0 136761612 786911232 34417 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34417 45 100 0 192014 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 768468

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1326000/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=522.1
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46049 0 0 0 52186 24 0 0 25 0 1 0 136761612 786911232 34582 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34582 45 100 0 192014 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 768468

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1325616/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=582.08
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46117 0 0 0 58184 24 0 0 25 0 1 0 136761612 786911232 34650 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34650 45 100 0 192014 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 768468

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1105
/proc/meminfo: memFree=1325424/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=642.07
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46175 0 0 0 64182 25 0 0 25 0 1 0 136761612 786911232 34708 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34708 45 100 0 192014 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 768468

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1325040/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=702.04
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46253 0 0 0 70179 25 0 0 25 0 1 0 136761612 786911232 34786 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34786 45 100 0 192014 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 768468

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1324528/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=762.02
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46365 0 0 0 76176 26 0 0 25 0 1 0 136761612 786911232 34898 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34898 45 100 0 192014 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 768468

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1324208/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=822
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46444 0 0 0 82173 27 0 0 25 0 1 0 136761612 786911232 34977 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525073 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 34977 45 100 0 192014 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 768468

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1324080/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=881.98
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46484 0 0 0 88171 27 0 0 25 0 1 0 136761612 786911232 35017 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536308 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35017 45 100 0 192014 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 768468

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1322096/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=941.96
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46972 0 0 0 94168 28 0 0 25 0 1 0 136761612 786911232 35505 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35505 45 100 0 192014 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 768468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1322032/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=1001.93
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46977 0 0 0 100165 28 0 0 25 0 1 0 136761612 786911232 35510 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528461 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35510 45 100 0 192014 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 768468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1322032/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=1061.92
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46981 0 0 0 106163 29 0 0 25 0 1 0 136761612 786911232 35514 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35514 45 100 0 192014 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 768468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1322032/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=1121.9
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46981 0 0 0 112160 30 0 0 25 0 1 0 136761612 786911232 35514 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35514 45 100 0 192014 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 768468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1321968/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=1181.87
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 46987 0 0 0 118157 30 0 0 25 0 1 0 136761612 786911232 35520 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35520 45 100 0 192014 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 768468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1321904/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=1200.07
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 47002 0 0 0 119977 30 0 0 25 0 1 0 136761612 786911232 35535 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35535 45 100 0 192014 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 768468

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1107
/proc/meminfo: memFree=1321904/2055920 swapFree=4169224/4192956
[pid=1104] ppid=1102 vsize=768468 CPUtime=1200.07
/proc/1104/stat : 1104 (dewSatz_1a) R 1102 1104 1043 0 -1 4194304 47002 0 0 0 119977 30 0 0 25 0 1 0 136761612 786911232 35535 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/1104/statm: 192117 35535 45 100 0 192014 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 768468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.329949
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 768468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47002
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= 1874

runsolver used 1.48877 second user time and 2.82857 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Wed Apr 18 09:27:25 UTC 2007

IDJOB= 313633
IDBENCH= 20371
IDSOLVER= 118
FILE ID= node23/313633-1176888444

PBS_JOBID= 4595135

Free space on /tmp= 66430 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313633-1176888444/dewSatz_1a /tmp/evaluation/313633-1176888444/instance-313633-1176888444.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-313633-1176888444 -o ROOT/results/node23/solver-313633-1176888444 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313633-1176888444/dewSatz_1a /tmp/evaluation/313633-1176888444/instance-313633-1176888444.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 390211773

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1464720 kB
Buffers:         25108 kB
Cached:         480696 kB
SwapCached:       2360 kB
Active:         109008 kB
Inactive:       419288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464720 kB
SwapTotal:     4192956 kB
SwapFree:      4169224 kB
Dirty:           26356 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            48480 kB
Committed_AS:  2405588 kB
PageTables:       1796 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= 66430 MiB

End job on node23 on Wed Apr 18 09:47:27 UTC 2007