Trace number 425956

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 1A 2007-02-08? (TO) 5000.11 5001.51

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
MD5SUMe4e9587cc33e3fc7e177d5d00533cb0d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.4826
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
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/node24/watcher-425956-1177790685 -o ROOT/results/node24/solver-425956-1177790685 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425956-1177790685/dewSatz_1a /tmp/evaluation/425956-1177790685/instance-425956-1177790685.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.86 0.95 0.98 3/77 3998
/proc/meminfo: memFree=1511576/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=674392 CPUtime=0
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 226986521 690577408 83 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168598 83 41 100 0 168495 0

[startup+0.0136471 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 3998
/proc/meminfo: memFree=1511576/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=674820 CPUtime=0.01
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 503 0 0 0 1 0 0 0 18 0 1 0 226986521 691015680 202 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168705 202 42 100 0 168602 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 674820

[startup+0.101647 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 3998
/proc/meminfo: memFree=1511576/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=0.09
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10203 0 0 0 8 1 0 0 18 0 1 0 226986521 691294208 401 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 401 45 100 0 168670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675092

[startup+0.301667 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 3998
/proc/meminfo: memFree=1511576/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=0.29
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10203 0 0 0 28 1 0 0 19 0 1 0 226986521 691294208 401 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 401 45 100 0 168670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675092

[startup+0.70171 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 3998
/proc/meminfo: memFree=1511576/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=0.69
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10203 0 0 0 68 1 0 0 22 0 1 0 226986521 691294208 401 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535086 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 401 45 100 0 168670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675092

[startup+1.5018 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 3999
/proc/meminfo: memFree=1509904/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=1.49
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10204 0 0 0 148 1 0 0 25 0 1 0 226986521 691294208 402 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 402 45 100 0 168670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675092

[startup+3.10197 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 3999
/proc/meminfo: memFree=1509712/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=3.09
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10204 0 0 0 308 1 0 0 25 0 1 0 226986521 691294208 402 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 402 45 100 0 168670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675092

[startup+6.30132 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 3999
/proc/meminfo: memFree=1509712/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=6.29
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10205 0 0 0 628 1 0 0 25 0 1 0 226986521 691294208 403 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 403 45 100 0 168670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675092

[startup+12.702 s]
/proc/loadavg: 0.88 0.96 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=12.69
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10206 0 0 0 1268 1 0 0 25 0 1 0 226986521 691294208 404 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525320 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 404 45 100 0 168670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675092

[startup+25.5024 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=25.49
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10207 0 0 0 2548 1 0 0 25 0 1 0 226986521 691294208 405 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 405 45 100 0 168670 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675092

[startup+51.1022 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=51.08
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10207 0 0 0 5107 1 0 0 25 0 1 0 226986521 691294208 405 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 405 45 100 0 168670 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 675092

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=102.27
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10207 0 0 0 10226 1 0 0 25 0 1 0 226986521 691294208 405 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 405 45 100 0 168670 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 675092

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509584/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=162.25
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10210 0 0 0 16224 1 0 0 25 0 1 0 226986521 691294208 408 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 408 45 100 0 168670 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 675092

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509584/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=222.24
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 22222 2 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 675092

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509584/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=282.22
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 28220 2 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 675092

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509584/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=342.2
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 34218 2 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523358 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 675092

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=402.18
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 40216 2 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 675092

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509584/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=462.17
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 46215 2 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534902 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 675092

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=522.15
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 52213 2 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 675092

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=582.14
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 58211 3 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 675092

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3999
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=642.13
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 64210 3 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 675092


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4061.15
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 406101 14 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534047 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 675092

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4121.13
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 412099 14 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 675092

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4181.11
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 418097 14 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536230 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 675092

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509712/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4241.09
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 424095 14 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534850 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4241.09
Current children cumulated vsize (KiB) 675092

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4301.08
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 430093 15 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 675092

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4361.06
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 436091 15 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 675092

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4421.05
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 442090 15 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536230 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 675092

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4481.03
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 448088 15 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 675092

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509712/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4541.01
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 454086 15 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 675092

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509712/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4601
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 460085 15 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532158 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4601
Current children cumulated vsize (KiB) 675092

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4660.99
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 466083 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 675092

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4720.98
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 472082 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523628 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 675092

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4780.96
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 478080 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 675092

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4840.94
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 484078 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 675092

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4900.92
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 490076 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 675092

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509584/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=4960.9
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 496074 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 4960.9
Current children cumulated vsize (KiB) 675092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=5000.1
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 499994 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525060 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 675092

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4199
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=3998] ppid=3996 vsize=675092 CPUtime=5000.1
/proc/3998/stat : 3998 (dewSatz_1a) R 3996 3998 3944 0 -1 4194304 10211 0 0 0 499994 16 0 0 25 0 1 0 226986521 691294208 409 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525060 0 0 4096 0 0 0 0 17 1 0 0
/proc/3998/statm: 168773 409 45 100 0 168670 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 675092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.11
CPU user time (s): 4999.94
CPU system time (s): 0.170974
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 675092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10211
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= 5005

runsolver used 3.74243 second user time and 11.1673 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Apr 28 20:04:45 UTC 2007

IDJOB= 425956
IDBENCH= 20225
IDSOLVER= 195
FILE ID= node24/425956-1177790685

PBS_JOBID= 4715778

Free space on /tmp= 66314 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
COMMAND LINE= /tmp/evaluation/425956-1177790685/dewSatz_1a /tmp/evaluation/425956-1177790685/instance-425956-1177790685.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-425956-1177790685 -o ROOT/results/node24/solver-425956-1177790685 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425956-1177790685/dewSatz_1a /tmp/evaluation/425956-1177790685/instance-425956-1177790685.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e4e9587cc33e3fc7e177d5d00533cb0d

RANDOM SEED= 774400813

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1511984 kB
Buffers:         49928 kB
Cached:         406332 kB
SwapCached:      17904 kB
Active:         263148 kB
Inactive:       216832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511984 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            49488 kB
Committed_AS:  3842388 kB
PageTables:       1808 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= 66314 MiB

End job on node24 on Sat Apr 28 21:28:09 UTC 2007