Trace number 428880

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) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark696.65
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
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/node10/watcher-428880-1177755723 -o ROOT/results/node10/solver-428880-1177755723 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428880-1177755723/dewSatz_fixed /tmp/evaluation/428880-1177755723/instance-428880-1177755723.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: 1.84 1.99 1.93 3/77 30703
/proc/meminfo: memFree=1645256/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=690016 CPUtime=0
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 251609805 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 172504 79 39 100 0 172401 0

[startup+0.0639121 s]
/proc/loadavg: 1.84 1.99 1.93 3/77 30703
/proc/meminfo: memFree=1645256/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=691264 CPUtime=0.05
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 7383 0 0 0 5 0 0 0 18 0 1 0 251609805 707854336 520 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 172816 520 40 100 0 172713 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 691264

[startup+0.101921 s]
/proc/loadavg: 1.84 1.99 1.93 3/77 30703
/proc/meminfo: memFree=1645256/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=691560 CPUtime=0.09
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 10467 0 0 0 8 1 0 0 18 0 1 0 251609805 708157440 633 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134518534 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 172890 633 40 100 0 172787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691560

[startup+0.301962 s]
/proc/loadavg: 1.84 1.99 1.93 3/77 30703
/proc/meminfo: memFree=1645256/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693048 CPUtime=0.29
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 10928 0 0 0 28 1 0 0 19 0 1 0 251609805 709681152 1080 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173262 1080 40 100 0 173159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693048

[startup+0.701049 s]
/proc/loadavg: 1.84 1.99 1.93 3/77 30703
/proc/meminfo: memFree=1645256/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=0.69
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11160 0 0 0 68 1 0 0 23 0 1 0 251609805 709951488 1275 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531936 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1275 43 100 0 173225 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 693312

[startup+1.50222 s]
/proc/loadavg: 1.84 1.99 1.93 2/78 30704
/proc/meminfo: memFree=1640000/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=1.49
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11198 0 0 0 148 1 0 0 25 0 1 0 251609805 709951488 1313 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1313 43 100 0 173225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 693312

[startup+3.10157 s]
/proc/loadavg: 1.84 1.99 1.93 2/78 30704
/proc/meminfo: memFree=1639744/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=3.09
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11199 0 0 0 308 1 0 0 25 0 1 0 251609805 709951488 1314 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1314 43 100 0 173225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693312

[startup+6.30126 s]
/proc/loadavg: 1.77 1.97 1.92 2/78 30704
/proc/meminfo: memFree=1639488/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=6.29
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11224 0 0 0 628 1 0 0 25 0 1 0 251609805 709951488 1339 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1339 43 100 0 173225 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693312

[startup+12.7016 s]
/proc/loadavg: 1.71 1.96 1.91 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=12.68
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11230 0 0 0 1267 1 0 0 25 0 1 0 251609805 709951488 1345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1345 43 100 0 173225 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 693312

[startup+25.5014 s]
/proc/loadavg: 1.55 1.91 1.90 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=25.48
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11230 0 0 0 2546 2 0 0 25 0 1 0 251609805 709951488 1345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1345 43 100 0 173225 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 693312

[startup+51.1019 s]
/proc/loadavg: 1.36 1.83 1.87 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=51.07
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11234 0 0 0 5105 2 0 0 25 0 1 0 251609805 709951488 1349 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1349 43 100 0 173225 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 693312

[startup+102.306 s]
/proc/loadavg: 1.16 1.70 1.83 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=102.25
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11235 0 0 0 10223 2 0 0 25 0 1 0 251609805 709951488 1350 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1350 43 100 0 173225 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 693312

[startup+162.302 s]
/proc/loadavg: 1.06 1.57 1.77 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=162.22
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11235 0 0 0 16220 2 0 0 25 0 1 0 251609805 709951488 1350 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1350 43 100 0 173225 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 693312

[startup+222.302 s]
/proc/loadavg: 1.06 1.48 1.72 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=222.2
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11238 0 0 0 22217 3 0 0 25 0 1 0 251609805 709951488 1353 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1353 43 100 0 173225 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 693312

[startup+282.302 s]
/proc/loadavg: 1.02 1.39 1.68 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=282.18
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11238 0 0 0 28215 3 0 0 25 0 1 0 251609805 709951488 1353 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1353 43 100 0 173225 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 693312

[startup+342.302 s]
/proc/loadavg: 1.00 1.32 1.63 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=342.15
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11238 0 0 0 34212 3 0 0 25 0 1 0 251609805 709951488 1353 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1353 43 100 0 173225 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 693312

[startup+402.302 s]
/proc/loadavg: 1.00 1.26 1.59 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=402.13
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11238 0 0 0 40209 4 0 0 25 0 1 0 251609805 709951488 1353 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1353 43 100 0 173225 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 693312

[startup+462.302 s]
/proc/loadavg: 1.00 1.21 1.55 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=462.11
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11238 0 0 0 46207 4 0 0 25 0 1 0 251609805 709951488 1353 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1353 43 100 0 173225 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 693312

[startup+522.302 s]
/proc/loadavg: 1.00 1.17 1.51 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=522.09
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11238 0 0 0 52204 5 0 0 25 0 1 0 251609805 709951488 1353 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1353 43 100 0 173225 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 693312

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.48 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=582.06
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 58201 5 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531728 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 693312

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.44 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=642.04
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 64199 5 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 693312

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.42 2/78 30704
/proc/meminfo: memFree=1639360/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=702.01
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 70195 6 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532405 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 693312

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.39 2/78 30704
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=761.99
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 76193 6 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 693312

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.36 2/78 30706
/proc/meminfo: memFree=1639360/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=821.97
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 82190 7 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 693312

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/78 30706
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=881.94
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 88187 7 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 693312

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.31 2/78 30706
/proc/meminfo: memFree=1639360/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=941.92
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 94185 7 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 693312

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/78 30706
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=1001.9
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 100182 8 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532840 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 693312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/78 30706
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=1061.87
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 106179 8 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 693312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 30706
/proc/meminfo: memFree=1639360/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=1121.85
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 112177 8 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531910 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 693312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/78 30706
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=1181.83
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 118174 9 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 693312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 30706
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=1200.03
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 119994 9 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 693312

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 1.22 2/78 30706
/proc/meminfo: memFree=1639424/2055920 swapFree=4145480/4192956
[pid=30703] ppid=30701 vsize=693312 CPUtime=1200.03
/proc/30703/stat : 30703 (dewSatz_fixed) R 30701 30703 29921 0 -1 4194304 11239 0 0 0 119994 9 0 0 25 0 1 0 251609805 709951488 1354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30703/statm: 173328 1354 43 100 0 173225 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 693312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.94
CPU system time (s): 0.094985
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 693312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11239
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= 23944

runsolver used 0.987849 second user time and 2.47562 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Sat Apr 28 10:22:03 UTC 2007

IDJOB= 428880
IDBENCH= 24690
IDSOLVER= 197
FILE ID= node10/428880-1177755723

PBS_JOBID= 4715530

Free space on /tmp= 66532 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428880-1177755723/dewSatz_fixed /tmp/evaluation/428880-1177755723/instance-428880-1177755723.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-428880-1177755723 -o ROOT/results/node10/solver-428880-1177755723 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428880-1177755723/dewSatz_fixed /tmp/evaluation/428880-1177755723/instance-428880-1177755723.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 886449277

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1645600 kB
Buffers:         48320 kB
Cached:         271456 kB
SwapCached:      16008 kB
Active:         175452 kB
Inactive:       168232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645600 kB
SwapTotal:     4192956 kB
SwapFree:      4145480 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          30548 kB
Slab:            52276 kB
Committed_AS:  3800624 kB
PageTables:       1712 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= 66532 MiB

End job on node10 on Sat Apr 28 10:42:06 UTC 2007