Trace number 315393

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) 1200.09 1200.41

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h26-unsat.cnf
MD5SUM4b97e69214a2eddbe060a9ecc3dfbbd8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.2144
Satisfiable
(Un)Satisfiability was proved
Number of variables85694
Number of clauses414657
Sum of the clauses size1073659
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2330211
Number of clauses of size 380574
Number of clauses of size 4910
Number of clauses of size 5103
Number of clauses of size over 52669

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-315393-1172653414 -o ROOT/results/node76/solver-315393-1172653414 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315393-1172653414/dewSatz_1a /tmp/evaluation/315393-1172653414/instance-315393-1172653414.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: 1.00 1.00 0.94 3/69 21844
/proc/meminfo: memFree=1498824/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=674392 CPUtime=0
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 93 0 0 0 0 0 0 0 20 0 1 0 285299677 690577408 79 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134658338 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 168598 79 41 100 0 168495 0

[startup+0.015558 s]
/proc/loadavg: 1.00 1.00 0.94 3/69 21844
/proc/meminfo: memFree=1498824/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=674524 CPUtime=0.01
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 155 0 0 0 1 0 0 0 20 0 1 0 285299677 690712576 141 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 168631 141 41 100 0 168528 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 674524

[startup+0.101567 s]
/proc/loadavg: 1.00 1.00 0.94 3/69 21844
/proc/meminfo: memFree=1498824/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=675712 CPUtime=0.09
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 604 0 0 0 9 0 0 0 20 0 1 0 285299677 691929088 590 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 168928 590 41 100 0 168825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675712

[startup+0.30159 s]
/proc/loadavg: 1.00 1.00 0.94 3/69 21844
/proc/meminfo: memFree=1498824/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=678352 CPUtime=0.29
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 1686 0 0 0 29 0 0 0 21 0 1 0 285299677 694632448 1672 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 169588 1673 41 100 0 169485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 678352

[startup+0.701636 s]
/proc/loadavg: 1.00 1.00 0.94 3/69 21844
/proc/meminfo: memFree=1498824/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=690632 CPUtime=0.69
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 15729 0 0 0 66 3 0 0 25 0 1 0 285299677 707207168 5775 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517539 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 172658 5775 42 100 0 172555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690632

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1475584/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=690912 CPUtime=1.49
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 15797 0 0 0 146 3 0 0 25 0 1 0 285299677 707493888 5843 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515632 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 172728 5843 42 100 0 172625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690912

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1475136/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=691192 CPUtime=3.09
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 15856 0 0 0 306 3 0 0 25 0 1 0 285299677 707780608 5902 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515682 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 172798 5902 42 100 0 172695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691192

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1474632/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=691476 CPUtime=6.29
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 15931 0 0 0 626 3 0 0 25 0 1 0 285299677 708071424 5977 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517630 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 172869 5977 42 100 0 172766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691476

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1474256/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=691756 CPUtime=12.68
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 16021 0 0 0 1265 3 0 0 25 0 1 0 285299677 708358144 6067 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515642 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 172939 6067 42 100 0 172836 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 691756

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1473872/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=692320 CPUtime=25.49
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 16153 0 0 0 2545 4 0 0 25 0 1 0 285299677 708935680 6199 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 173080 6199 42 100 0 172977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 692320

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1473104/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=693024 CPUtime=51.08
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 16337 0 0 0 5104 4 0 0 25 0 1 0 285299677 709656576 6383 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517633 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 173256 6383 42 100 0 173153 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 693024

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1471760/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=694428 CPUtime=102.26
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 16687 0 0 0 10222 4 0 0 25 0 1 0 285299677 711094272 6733 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 173607 6733 42 100 0 173504 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 694428

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1470160/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=696116 CPUtime=162.25
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 17092 0 0 0 16220 5 0 0 25 0 1 0 285299677 712822784 7138 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517574 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 174029 7138 42 100 0 173926 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 696116

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1457424/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=222.23
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 20871 0 0 0 22217 6 0 0 25 0 1 0 285299677 721653760 10609 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 10609 45 100 0 176082 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 704740

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1453520/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=282.22
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21553 0 0 0 28215 7 0 0 25 0 1 0 285299677 721653760 11262 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11262 45 100 0 176082 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 704740

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452752/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=342.2
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21748 0 0 0 34213 7 0 0 25 0 1 0 285299677 721653760 11457 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11457 45 100 0 176082 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 704740

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452624/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=402.18
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21784 0 0 0 40211 7 0 0 25 0 1 0 285299677 721653760 11493 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11493 45 100 0 176082 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 704740

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452688/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=462.17
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21784 0 0 0 46210 7 0 0 25 0 1 0 285299677 721653760 11493 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11493 45 100 0 176082 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 704740

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452624/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=522.15
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21784 0 0 0 52208 7 0 0 25 0 1 0 285299677 721653760 11493 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11493 45 100 0 176082 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 704740

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452624/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=582.14
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21785 0 0 0 58207 7 0 0 25 0 1 0 285299677 721653760 11494 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11494 45 100 0 176082 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 704740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452560/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=642.13
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21785 0 0 0 64206 7 0 0 25 0 1 0 285299677 721653760 11494 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11494 45 100 0 176082 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 704740

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452496/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=702.11
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21785 0 0 0 70204 7 0 0 25 0 1 0 285299677 721653760 11494 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11494 45 100 0 176082 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 704740

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452560/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=762.09
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21786 0 0 0 76202 7 0 0 25 0 1 0 285299677 721653760 11495 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11495 45 100 0 176082 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 704740

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452560/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=822.07
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21786 0 0 0 82200 7 0 0 25 0 1 0 285299677 721653760 11495 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11495 45 100 0 176082 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 704740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452560/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=882.06
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21786 0 0 0 88199 7 0 0 25 0 1 0 285299677 721653760 11495 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11495 45 100 0 176082 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 704740

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452496/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=942.04
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21786 0 0 0 94197 7 0 0 25 0 1 0 285299677 721653760 11495 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11495 45 100 0 176082 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 704740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1452304/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=1002.02
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 21828 0 0 0 100195 7 0 0 25 0 1 0 285299677 721653760 11537 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 11537 45 100 0 176082 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 704740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1449552/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=1062.01
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 22506 0 0 0 106194 7 0 0 25 0 1 0 285299677 721653760 12215 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 12215 45 100 0 176082 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 704740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1449488/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=1121.99
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 22528 0 0 0 112192 7 0 0 25 0 1 0 285299677 721653760 12237 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 12237 45 100 0 176082 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 704740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1449488/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=1181.97
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 22530 0 0 0 118190 7 0 0 25 0 1 0 285299677 721653760 12239 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 12239 45 100 0 176082 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 704740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/70 21845
/proc/meminfo: memFree=1449488/2055888 swapFree=4087160/4096564
[pid=21844] ppid=21842 vsize=704740 CPUtime=1200.07
/proc/21844/stat : 21844 (dewSatz_1a) R 21842 21844 21217 0 -1 4194304 22530 0 0 0 120000 7 0 0 25 0 1 0 285299677 721653760 12239 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/21844/statm: 176185 12239 45 100 0 176082 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 704740

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.082987
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 704740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22530
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= 1606

runsolver used 1.02784 second user time and 2.25566 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Wed Feb 28 09:03:34 UTC 2007

IDJOB= 315393
IDBENCH= 20415
IDSOLVER= 118
FILE ID= node76/315393-1172653414

PBS_JOBID= 3981192

Free space on /tmp= 66609 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.cnf
COMMAND LINE= /tmp/evaluation/315393-1172653414/dewSatz_1a /tmp/evaluation/315393-1172653414/instance-315393-1172653414.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-315393-1172653414 -o ROOT/results/node76/solver-315393-1172653414 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315393-1172653414/dewSatz_1a /tmp/evaluation/315393-1172653414/instance-315393-1172653414.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  4b97e69214a2eddbe060a9ecc3dfbbd8

RANDOM SEED= 973753897

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1499232 kB
Buffers:         15252 kB
Cached:         493412 kB
SwapCached:       2696 kB
Active:          46484 kB
Inactive:       471576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1499232 kB
SwapTotal:     4096564 kB
SwapFree:      4087160 kB
Dirty:            8152 kB
Writeback:           0 kB
Mapped:          15308 kB
Slab:            24920 kB
Committed_AS:  1087328 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66609 MiB

End job on node76 on Wed Feb 28 09:23:36 UTC 2007