Trace number 428418

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) 1200.02 1200.51

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-3.cnf
MD5SUM3bb585fcdaeb772457dbcffd3371aab9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.554
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273522
Sum of the clauses size814950
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118260
Number of clauses of size 342021
Number of clauses of size 4113042
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-428418-1177721903 -o ROOT/results/node22/solver-428418-1177721903 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428418-1177721903/dewSatz_fixed /tmp/evaluation/428418-1177721903/instance-428418-1177721903.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: 0.91 0.97 0.99 3/77 20496
/proc/meminfo: memFree=1615920/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=690016 CPUtime=0
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 220108029 706576384 77 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 172504 78 39 100 0 172401 0

[startup+0.019874 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20496
/proc/meminfo: memFree=1615920/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=690280 CPUtime=0.01
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 187 0 0 0 1 0 0 0 18 0 1 0 220108029 706846720 172 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 172570 172 39 100 0 172467 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690280

[startup+0.102886 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20496
/proc/meminfo: memFree=1615920/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=691468 CPUtime=0.09
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 679 0 0 0 9 0 0 0 18 0 1 0 220108029 708063232 664 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 172867 664 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.302916 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20496
/proc/meminfo: memFree=1615920/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=694372 CPUtime=0.29
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 1832 0 0 0 28 1 0 0 19 0 1 0 220108029 711036928 1817 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 173593 1818 39 100 0 173490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694372

[startup+0.701977 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20496
/proc/meminfo: memFree=1615920/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=701924 CPUtime=0.69
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 14119 0 0 0 66 3 0 0 22 0 1 0 220108029 718770176 4180 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 175481 4180 40 100 0 175378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 701924

[startup+1.5011 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20497
/proc/meminfo: memFree=1599080/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=701924 CPUtime=1.49
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 14186 0 0 0 146 3 0 0 25 0 1 0 220108029 718770176 4228 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 175481 4228 40 100 0 175378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 701924

[startup+3.10134 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20497
/proc/meminfo: memFree=1598632/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=702544 CPUtime=3.09
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 14394 0 0 0 306 3 0 0 25 0 1 0 220108029 719405056 4399 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520625 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 175636 4399 40 100 0 175533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 702544

[startup+6.30183 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 20497
/proc/meminfo: memFree=1594280/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=708464 CPUtime=6.29
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 16410 0 0 0 625 4 0 0 25 0 1 0 220108029 725467136 6203 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 177116 6204 40 100 0 177013 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 708464

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 20497
/proc/meminfo: memFree=1581480/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=12.68
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18857 0 0 0 1264 4 0 0 25 0 1 0 220108029 730533888 8514 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8514 43 100 0 178250 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 713412

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 20497
/proc/meminfo: memFree=1581288/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=25.48
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18914 0 0 0 2544 4 0 0 25 0 1 0 220108029 730533888 8571 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8571 43 100 0 178250 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 713412

[startup+51.1027 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 20497
/proc/meminfo: memFree=1581224/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=51.08
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18938 0 0 0 5103 5 0 0 25 0 1 0 220108029 730533888 8595 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8595 43 100 0 178250 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 713412

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 20497
/proc/meminfo: memFree=1581096/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=102.26
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18961 0 0 0 10221 5 0 0 25 0 1 0 220108029 730533888 8618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531443 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8618 43 100 0 178250 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 713412

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 20563
/proc/meminfo: memFree=1579640/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=162.2
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18974 0 0 0 16215 5 0 0 25 0 1 0 220108029 730533888 8631 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532516 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8631 43 100 0 178250 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 713412

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580712/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=222.13
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18976 0 0 0 22207 6 0 0 25 0 1 0 220108029 730533888 8633 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8633 43 100 0 178250 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 713412

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580712/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=282.1
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18978 0 0 0 28204 6 0 0 25 0 1 0 220108029 730533888 8635 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536815 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8635 43 100 0 178250 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 713412

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580712/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=342.09
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18982 0 0 0 34202 7 0 0 25 0 1 0 220108029 730533888 8639 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8639 43 100 0 178250 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 713412

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580712/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=402.06
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18984 0 0 0 40199 7 0 0 25 0 1 0 220108029 730533888 8641 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8641 43 100 0 178250 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 713412

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580904/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=462.04
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18984 0 0 0 46197 7 0 0 25 0 1 0 220108029 730533888 8641 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8641 43 100 0 178250 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 713412

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580840/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=522.02
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18984 0 0 0 52194 8 0 0 25 0 1 0 220108029 730533888 8641 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8641 43 100 0 178250 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 713412

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580904/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=582.01
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18984 0 0 0 58192 9 0 0 25 0 1 0 220108029 730533888 8641 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8641 43 100 0 178250 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 713412

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580840/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=641.99
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18984 0 0 0 64190 9 0 0 25 0 1 0 220108029 730533888 8641 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8641 43 100 0 178250 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 713412

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580968/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=701.96
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18985 0 0 0 70187 9 0 0 25 0 1 0 220108029 730533888 8642 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531990 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8642 43 100 0 178250 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 713412

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20695
/proc/meminfo: memFree=1580904/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=761.95
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18985 0 0 0 76185 10 0 0 25 0 1 0 220108029 730533888 8642 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8642 43 100 0 178250 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 713412

[startup+822.301 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 20695
/proc/meminfo: memFree=1580968/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=821.92
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18985 0 0 0 82182 10 0 0 25 0 1 0 220108029 730533888 8642 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8642 43 100 0 178250 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 713412

[startup+882.301 s]
/proc/loadavg: 1.09 1.00 1.00 2/78 20695
/proc/meminfo: memFree=1580904/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=881.9
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18985 0 0 0 88180 10 0 0 25 0 1 0 220108029 730533888 8642 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8642 43 100 0 178250 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 713412

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 20695
/proc/meminfo: memFree=1580904/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=941.88
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18985 0 0 0 94177 11 0 0 25 0 1 0 220108029 730533888 8642 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8642 43 100 0 178250 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 713412

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20695
/proc/meminfo: memFree=1580968/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=1001.86
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18985 0 0 0 100175 11 0 0 25 0 1 0 220108029 730533888 8642 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8642 43 100 0 178250 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 713412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20695
/proc/meminfo: memFree=1580968/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=1061.84
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18990 0 0 0 106172 12 0 0 25 0 1 0 220108029 730533888 8647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8647 43 100 0 178250 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 713412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20695
/proc/meminfo: memFree=1580968/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=1121.82
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18994 0 0 0 112170 12 0 0 25 0 1 0 220108029 730533888 8651 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536585 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8651 43 100 0 178250 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 713412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20695
/proc/meminfo: memFree=1580904/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=1181.81
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 18997 0 0 0 118168 13 0 0 25 0 1 0 220108029 730533888 8654 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531703 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8654 43 100 0 178250 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 713412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20695
/proc/meminfo: memFree=1580584/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=1200
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 19083 0 0 0 119987 13 0 0 25 0 1 0 220108029 730533888 8740 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8740 43 100 0 178250 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 713412

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 20695
/proc/meminfo: memFree=1580584/2055920 swapFree=4163632/4192956
[pid=20496] ppid=20494 vsize=713412 CPUtime=1200
/proc/20496/stat : 20496 (dewSatz_fixed) R 20494 20496 19709 0 -1 4194304 19083 0 0 0 119987 13 0 0 25 0 1 0 220108029 730533888 8740 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/20496/statm: 178353 8740 43 100 0 178250 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 713412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.139978
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 713412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19083
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= 3321

runsolver used 0.965853 second user time and 2.51762 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Sat Apr 28 00:58:24 UTC 2007

IDJOB= 428418
IDBENCH= 20479
IDSOLVER= 197
FILE ID= node22/428418-1177721903

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-md5-47-3.cnf
COMMAND LINE= /tmp/evaluation/428418-1177721903/dewSatz_fixed /tmp/evaluation/428418-1177721903/instance-428418-1177721903.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-428418-1177721903 -o ROOT/results/node22/solver-428418-1177721903 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428418-1177721903/dewSatz_fixed /tmp/evaluation/428418-1177721903/instance-428418-1177721903.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  3bb585fcdaeb772457dbcffd3371aab9

RANDOM SEED= 761400789

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:       1616264 kB
Buffers:         48112 kB
Cached:         300856 kB
SwapCached:       8032 kB
Active:         220216 kB
Inactive:       152468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616264 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:            6772 kB
Writeback:           0 kB
Mapped:          30016 kB
Slab:            52592 kB
Committed_AS:  1999472 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 01:18:26 UTC 2007