Trace number 429012

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.451
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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/node33/watcher-429012-1177767545 -o ROOT/results/node33/solver-429012-1177767545 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/429012-1177767545/dewSatz_fixed /tmp/evaluation/429012-1177767545/instance-429012-1177767545.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: 0.94 1.03 0.99 3/77 19515
/proc/meminfo: memFree=1633328/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=690016 CPUtime=0
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 224669989 706576384 82 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 172504 82 39 100 0 172401 0

[startup+0.0793019 s]
/proc/loadavg: 0.94 1.03 0.99 3/77 19515
/proc/meminfo: memFree=1633328/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=692208 CPUtime=0.07
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 3923 0 0 0 7 0 0 0 18 0 1 0 224669989 708820992 832 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173052 832 40 100 0 172949 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 692208

[startup+0.101306 s]
/proc/loadavg: 0.94 1.03 0.99 3/77 19515
/proc/meminfo: memFree=1633328/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=692208 CPUtime=0.1
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 10206 0 0 0 9 1 0 0 18 0 1 0 224669989 708820992 832 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173052 832 40 100 0 172949 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 692208

[startup+0.301347 s]
/proc/loadavg: 0.94 1.03 0.99 3/77 19515
/proc/meminfo: memFree=1633328/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=692488 CPUtime=0.3
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 10679 0 0 0 29 1 0 0 19 0 1 0 224669989 709107712 894 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173122 894 40 100 0 173019 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 692488

[startup+0.70143 s]
/proc/loadavg: 0.94 1.03 0.99 3/77 19515
/proc/meminfo: memFree=1633328/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=692772 CPUtime=0.69
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 10748 0 0 0 68 1 0 0 22 0 1 0 224669989 709398528 963 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173193 963 40 100 0 173090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692772

[startup+1.50159 s]
/proc/loadavg: 0.94 1.03 0.99 2/78 19516
/proc/meminfo: memFree=1629288/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693052 CPUtime=1.49
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 10836 0 0 0 148 1 0 0 25 0 1 0 224669989 709685248 1051 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173263 1051 40 100 0 173160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 693052

[startup+3.10192 s]
/proc/loadavg: 0.94 1.03 0.99 2/78 19516
/proc/meminfo: memFree=1628840/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=3.09
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11106 0 0 0 308 1 0 0 25 0 1 0 224669989 710512640 1320 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1320 42 100 0 173362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693860

[startup+6.30158 s]
/proc/loadavg: 0.94 1.03 0.99 2/78 19516
/proc/meminfo: memFree=1627432/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=6.29
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11180 0 0 0 628 1 0 0 25 0 1 0 224669989 710512640 1394 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1394 42 100 0 173362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693860

[startup+12.7019 s]
/proc/loadavg: 0.95 1.03 0.99 2/78 19516
/proc/meminfo: memFree=1627304/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=12.69
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11199 0 0 0 1268 1 0 0 25 0 1 0 224669989 710512640 1413 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536360 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1413 42 100 0 173362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 693860

[startup+25.5015 s]
/proc/loadavg: 0.96 1.02 0.99 2/78 19516
/proc/meminfo: memFree=1627240/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=25.49
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11231 0 0 0 2547 2 0 0 25 0 1 0 224669989 710512640 1445 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1445 43 100 0 173362 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 693860

[startup+51.1018 s]
/proc/loadavg: 0.97 1.02 0.99 2/78 19516
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=51.08
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11231 0 0 0 5106 2 0 0 25 0 1 0 224669989 710512640 1445 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536225 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1445 43 100 0 173362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 693860

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 0.99 2/78 19516
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=102.26
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11231 0 0 0 10224 2 0 0 25 0 1 0 224669989 710512640 1445 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1445 43 100 0 173362 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 693860

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/78 19518
/proc/meminfo: memFree=1627048/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=162.23
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 16221 2 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 693860

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627048/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=222.21
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 22218 3 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 693860

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=282.19
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 28216 3 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 693860

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627048/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=342.17
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 34213 4 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532825 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 693860

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627048/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=402.15
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 40211 4 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 693860

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=462.13
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 46208 5 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 693860

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=522.1
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 52205 5 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 693860

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=582.09
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 58203 6 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 693860

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=642.06
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 64200 6 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 693860

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=702.04
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 70197 7 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 693860

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=762.02
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 76195 7 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 693860

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=822
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 82192 8 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 693860

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=881.97
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 88189 8 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 693860

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=941.95
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 94186 9 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 693860

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=1001.94
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 100184 10 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 693860

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627112/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=1061.91
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 106181 10 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 693860

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=1121.89
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 112178 11 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 693860

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=1181.87
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 118176 11 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 693860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=1200.07
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 119996 11 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 693860

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 19518
/proc/meminfo: memFree=1627176/2055920 swapFree=4147768/4192956
[pid=19515] ppid=19513 vsize=693860 CPUtime=1200.07
/proc/19515/stat : 19515 (dewSatz_fixed) R 19513 19515 18725 0 -1 4194304 11232 0 0 0 119996 11 0 0 25 0 1 0 224669989 710512640 1446 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19515/statm: 173465 1446 43 100 0 173362 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 693860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.116982
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 693860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11232
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= 2073

runsolver used 0.913861 second user time and 2.67659 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Sat Apr 28 13:39:05 UTC 2007

IDJOB= 429012
IDBENCH= 24756
IDSOLVER= 197
FILE ID= node33/429012-1177767545

PBS_JOBID= 4715559

Free space on /tmp= 66506 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/429012-1177767545/dewSatz_fixed /tmp/evaluation/429012-1177767545/instance-429012-1177767545.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-429012-1177767545 -o ROOT/results/node33/solver-429012-1177767545 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/429012-1177767545/dewSatz_fixed /tmp/evaluation/429012-1177767545/instance-429012-1177767545.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  4a0cf034172f796c42342e79509e3449

RANDOM SEED= 21103466

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1633736 kB
Buffers:         42944 kB
Cached:         310480 kB
SwapCached:      14592 kB
Active:         182252 kB
Inactive:       195252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633736 kB
SwapTotal:     4192956 kB
SwapFree:      4147768 kB
Dirty:            2136 kB
Writeback:           0 kB
Mapped:          30456 kB
Slab:            30000 kB
Committed_AS:  1869640 kB
PageTables:       1992 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= 66506 MiB

End job on node33 on Sat Apr 28 13:59:08 UTC 2007