Trace number 428422

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 2007-04-26 (fixed)? (TO) 1200.11 1200.51

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-5.cnf
MD5SUM8ab50418497c0326ed1ff5d73a4e24a3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark76.9443
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279256
Sum of the clauses size832648
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120496
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-428422-1177723108 -o ROOT/results/node22/solver-428422-1177723108 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428422-1177723108/dewSatz_fixed /tmp/evaluation/428422-1177723108/instance-428422-1177723108.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 3/77 20742
/proc/meminfo: memFree=1615728/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=690016 CPUtime=0
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 220228485 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 172504 78 39 100 0 172401 0

[startup+0.0783141 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20742
/proc/meminfo: memFree=1615728/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=691072 CPUtime=0.07
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 538 0 0 0 7 0 0 0 18 0 1 0 220228485 707657728 523 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 172768 523 39 100 0 172665 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 691072

[startup+0.101318 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20742
/proc/meminfo: memFree=1615728/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=691468 CPUtime=0.09
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 672 0 0 0 9 0 0 0 18 0 1 0 220228485 708063232 657 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 172867 657 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301348 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20742
/proc/meminfo: memFree=1615728/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=694372 CPUtime=0.29
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 1838 0 0 0 28 1 0 0 19 0 1 0 220228485 711036928 1823 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 173593 1823 39 100 0 173490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694372

[startup+0.701409 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20742
/proc/meminfo: memFree=1615728/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=702184 CPUtime=0.69
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 14211 0 0 0 66 3 0 0 23 0 1 0 220228485 719036416 4268 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 175546 4268 40 100 0 175443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 702184

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20743
/proc/meminfo: memFree=1598504/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=702184 CPUtime=1.49
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 14288 0 0 0 146 3 0 0 25 0 1 0 220228485 719036416 4322 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 175546 4322 40 100 0 175443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 702184

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20743
/proc/meminfo: memFree=1598056/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=702800 CPUtime=3.09
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 14548 0 0 0 306 3 0 0 25 0 1 0 220228485 719667200 4536 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 175700 4536 40 100 0 175597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 702800

[startup+6.30126 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1593256/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=6.29
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 18428 0 0 0 624 5 0 0 25 0 1 0 220228485 731013120 8131 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535207 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8131 43 100 0 178367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 713880

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580528/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=12.69
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19042 0 0 0 1264 5 0 0 25 0 1 0 220228485 731013120 8688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532458 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8688 43 100 0 178367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 713880

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580528/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=25.48
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19059 0 0 0 2543 5 0 0 25 0 1 0 220228485 731013120 8705 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8705 43 100 0 178367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 713880

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580208/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=51.08
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19135 0 0 0 5102 6 0 0 25 0 1 0 220228485 731013120 8781 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8781 43 100 0 178367 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 713880

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580144/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=102.26
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19168 0 0 0 10220 6 0 0 25 0 1 0 220228485 731013120 8814 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8814 43 100 0 178367 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 713880

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580144/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=162.24
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19168 0 0 0 16217 7 0 0 25 0 1 0 220228485 731013120 8814 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8814 43 100 0 178367 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 713880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580144/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=222.21
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 22214 7 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 713880

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580144/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=282.2
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 28212 8 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 713880

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580080/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=342.17
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 34209 8 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 713880

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580144/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=402.16
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 40207 9 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 713880

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580080/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=462.13
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 46204 9 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 713880

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580144/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=522.12
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 52202 10 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535331 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 713880

[startup+582.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 20743
/proc/meminfo: memFree=1580080/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=582.09
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 58199 10 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532863 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 713880

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 20743
/proc/meminfo: memFree=1580144/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=642.08
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 64197 11 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 713880

[startup+702.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 20743
/proc/meminfo: memFree=1580080/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=702.05
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 70194 11 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 713880

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20743
/proc/meminfo: memFree=1580080/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=762.04
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 76192 12 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 713880

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=822.01
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 82189 12 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 713880

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=882
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 88187 13 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 713880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=941.97
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 94184 13 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 713880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=1001.96
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 100182 14 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 713880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=1061.93
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 106179 14 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532825 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 713880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580080/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=1121.92
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 112177 15 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 713880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=1181.89
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 118174 15 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 713880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=1200.09
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 119994 15 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 713880

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20743
/proc/meminfo: memFree=1580016/2055920 swapFree=4163632/4192956
[pid=20742] ppid=20740 vsize=713880 CPUtime=1200.09
/proc/20742/stat : 20742 (dewSatz_fixed) R 20740 20742 19709 0 -1 4194304 19169 0 0 0 119994 15 0 0 25 0 1 0 220228485 731013120 8815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20742/statm: 178470 8815 43 100 0 178367 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 713880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.95
CPU system time (s): 0.164974
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 713880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19169
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= 2963

runsolver used 0.888864 second user time and 2.50962 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Sat Apr 28 01:18:28 UTC 2007

IDJOB= 428422
IDBENCH= 20481
IDSOLVER= 197
FILE ID= node22/428422-1177723108

PBS_JOBID= 4715363

Free space on /tmp= 66502 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-5.cnf
COMMAND LINE= /tmp/evaluation/428422-1177723108/dewSatz_fixed /tmp/evaluation/428422-1177723108/instance-428422-1177723108.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-428422-1177723108 -o ROOT/results/node22/solver-428422-1177723108 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428422-1177723108/dewSatz_fixed /tmp/evaluation/428422-1177723108/instance-428422-1177723108.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  8ab50418497c0326ed1ff5d73a4e24a3

RANDOM SEED= 410458262

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1616136 kB
Buffers:         48132 kB
Cached:         301040 kB
SwapCached:       8032 kB
Active:         220348 kB
Inactive:       152496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616136 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:            6964 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            52620 kB
Committed_AS:  1999488 kB
PageTables:       1676 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= 66502 MiB

End job on node22 on Sat Apr 28 01:38:31 UTC 2007