Trace number 425360

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
SAT7 2007-02-08? (TO) 5000.1 5002.02

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2033299325-04.cnf
MD5SUM544c1597ab92aa7740a50b9228bfe82f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.9951
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data (download as text)

0.03/0.08	c Starting solver ...
0.03/0.09	c Restarting after 100 conflicts
0.09/0.11	c Restarting after 250 conflicts
0.09/0.14	c Restarting after 475 conflicts
0.09/0.18	c Restarting after 813 conflicts
0.19/0.24	c Restarting after 1319 conflicts
0.29/0.34	c Restarting after 2080 conflicts
0.39/0.49	c Restarting after 3220 conflicts
0.69/0.75	c Restarting after 4928 conflicts
1.10/1.16	c Restarting after 7490 conflicts
1.89/1.96	c Restarting after 11337 conflicts
3.19/3.23	c Restarting after 17103 conflicts
5.59/5.69	c Restarting after 25752 conflicts
9.69/9.74	c Restarting after 38726 conflicts
16.39/16.40	c Restarting after 58189 conflicts
28.78/28.82	c Restarting after 87382 conflicts
48.67/48.74	c Restarting after 131172 conflicts
80.76/80.86	c Restarting after 196857 conflicts
135.14/135.26	c Restarting after 295384 conflicts
216.61/216.72	c Restarting after 443175 conflicts
354.36/354.51	c Restarting after 664858 conflicts
575.28/575.54	c Restarting after 997385 conflicts
934.65/935.03	c Restarting after 1496173 conflicts
1517.04/1517.66	c Restarting after 2244355 conflicts
2427.52/2428.51	c Restarting after 3366629 conflicts
3934.66/3936.20	c Restarting after 5050041 conflicts

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/node13/watcher-425360-1177702015 -o ROOT/results/node13/solver-425360-1177702015 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425360-1177702015/sat7_bin /tmp/evaluation/425360-1177702015/instance-425360-1177702015.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: 0.72 0.93 0.98 3/77 19969
/proc/meminfo: memFree=1579096/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=1220 CPUtime=0
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 218119335 1249280 130 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 305 130 87 220 0 82 0

[startup+0.0366909 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19969
/proc/meminfo: memFree=1579096/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=1480 CPUtime=0.03
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 236 0 0 0 3 0 0 0 18 0 1 0 218119335 1515520 220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 370 220 88 220 0 147 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1480

[startup+0.101703 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19969
/proc/meminfo: memFree=1579096/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=3160 CPUtime=0.09
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 422 0 0 0 9 0 0 0 18 0 1 0 218119335 3235840 406 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531803 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 790 406 95 220 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3160

[startup+0.301745 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19969
/proc/meminfo: memFree=1579096/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=3160 CPUtime=0.29
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 617 0 0 0 29 0 0 0 19 0 1 0 218119335 3235840 601 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 790 601 95 220 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3160

[startup+0.701829 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 19969
/proc/meminfo: memFree=1579096/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=5212 CPUtime=0.69
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 937 0 0 0 69 0 0 0 23 0 1 0 218119335 5337088 921 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536202 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 1303 921 95 220 0 1080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.503 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 19970
/proc/meminfo: memFree=1574864/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=9312 CPUtime=1.49
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 1475 0 0 0 149 0 0 0 25 0 1 0 218119335 9535488 1459 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 2328 1460 95 220 0 2105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9312

[startup+3.10134 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 19970
/proc/meminfo: memFree=1572496/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=9312 CPUtime=3.09
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 1858 0 0 0 309 0 0 0 25 0 1 0 218119335 9535488 1842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 2328 1842 95 220 0 2105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9312

[startup+6.30202 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 19970
/proc/meminfo: memFree=1570704/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=13412 CPUtime=6.29
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 2321 0 0 0 628 1 0 0 25 0 1 0 218119335 13733888 2305 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 3353 2305 95 220 0 3130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13412

[startup+12.7014 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 19970
/proc/meminfo: memFree=1567760/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=13544 CPUtime=12.68
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 2888 0 0 0 1267 1 0 0 25 0 1 0 218119335 13869056 2872 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 3386 2872 95 220 0 3163 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13544

[startup+25.5011 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 19970
/proc/meminfo: memFree=1565136/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=18044 CPUtime=25.48
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 3543 0 0 0 2546 2 0 0 25 0 1 0 218119335 18477056 3527 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 4511 3527 95 220 0 4288 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18044

[startup+51.1016 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 19970
/proc/meminfo: memFree=1563600/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=18452 CPUtime=51.07
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 3900 0 0 0 5104 3 0 0 25 0 1 0 218119335 18894848 3884 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539541 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 4613 3884 95 220 0 4390 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18452

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 19970
/proc/meminfo: memFree=1560912/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=19392 CPUtime=102.26
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 4567 0 0 0 10221 5 0 0 25 0 1 0 218119335 19857408 4551 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 4848 4551 95 220 0 4625 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19392

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 19970
/proc/meminfo: memFree=1557776/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=24312 CPUtime=162.23
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 5340 0 0 0 16217 6 0 0 25 0 1 0 218119335 24895488 5324 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 6078 5324 95 220 0 5855 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24312

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 19970
/proc/meminfo: memFree=1556432/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=24732 CPUtime=222.21
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 5663 0 0 0 22214 7 0 0 25 0 1 0 218119335 25325568 5647 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 6183 5647 95 220 0 5960 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19970
/proc/meminfo: memFree=1555280/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=25548 CPUtime=282.19
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 5952 0 0 0 28212 7 0 0 25 0 1 0 218119335 26161152 5936 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 6387 5936 95 220 0 6164 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25548

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19970
/proc/meminfo: memFree=1554704/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=25824 CPUtime=342.17
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 6081 0 0 0 34209 8 0 0 25 0 1 0 218119335 26443776 6065 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 6456 6065 95 220 0 6233 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19970
/proc/meminfo: memFree=1552720/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=30628 CPUtime=402.15
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 6590 0 0 0 40206 9 0 0 25 0 1 0 218119335 31363072 6574 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 7657 6574 95 220 0 7434 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30628

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19970
/proc/meminfo: memFree=1551568/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=31180 CPUtime=462.12
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 6887 0 0 0 46203 9 0 0 25 0 1 0 218119335 31928320 6871 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 7795 6871 95 220 0 7572 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31180

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19970
/proc/meminfo: memFree=1550992/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=31596 CPUtime=522.1
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 7020 0 0 0 52200 10 0 0 25 0 1 0 218119335 32354304 7004 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 7899 7004 95 220 0 7676 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 31596

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19970
/proc/meminfo: memFree=1550352/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=31868 CPUtime=582.08
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 7187 0 0 0 58197 11 0 0 25 0 1 0 218119335 32632832 7171 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 7967 7171 95 220 0 7744 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 31868

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19970
/proc/meminfo: memFree=1548944/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=32556 CPUtime=642.06
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 7524 0 0 0 64194 12 0 0 25 0 1 0 218119335 33337344 7508 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 8139 7508 95 220 0 7916 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 32556


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20170
/proc/meminfo: memFree=1531024/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=54456 CPUtime=4000.73
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12002 0 0 0 400028 45 0 0 25 0 1 0 218119335 55762944 11986 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13614 11986 95 220 0 13391 0
Current children cumulated CPU time (s) 4000.73
Current children cumulated vsize (KiB) 54456

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20170
/proc/meminfo: memFree=1530576/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=54600 CPUtime=4060.72
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12118 0 0 0 406026 46 0 0 25 0 1 0 218119335 55910400 12102 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13650 12102 95 220 0 13427 0
Current children cumulated CPU time (s) 4060.72
Current children cumulated vsize (KiB) 54600

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 20170
/proc/meminfo: memFree=1530192/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=54904 CPUtime=4120.69
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12226 0 0 0 412023 46 0 0 25 0 1 0 218119335 56221696 12210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13726 12210 95 220 0 13503 0
Current children cumulated CPU time (s) 4120.69
Current children cumulated vsize (KiB) 54904

[startup+4182.3 s]
/proc/loadavg: 1.22 1.02 0.99 2/78 20170
/proc/meminfo: memFree=1529424/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=55240 CPUtime=4180.68
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12407 0 0 0 418021 47 0 0 25 0 1 0 218119335 56565760 12391 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13810 12391 95 220 0 13587 0
Current children cumulated CPU time (s) 4180.68
Current children cumulated vsize (KiB) 55240

[startup+4242.3 s]
/proc/loadavg: 1.19 1.04 1.01 2/78 20170
/proc/meminfo: memFree=1529232/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=55240 CPUtime=4240.65
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12474 0 0 0 424018 47 0 0 25 0 1 0 218119335 56565760 12458 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13810 12458 95 220 0 13587 0
Current children cumulated CPU time (s) 4240.65
Current children cumulated vsize (KiB) 55240

[startup+4302.3 s]
/proc/loadavg: 1.14 1.05 1.00 2/78 20170
/proc/meminfo: memFree=1528912/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=55576 CPUtime=4300.63
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12553 0 0 0 430015 48 0 0 25 0 1 0 218119335 56909824 12537 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13894 12537 95 220 0 13671 0
Current children cumulated CPU time (s) 4300.63
Current children cumulated vsize (KiB) 55576

[startup+4362.3 s]
/proc/loadavg: 1.18 1.07 1.01 2/78 20170
/proc/meminfo: memFree=1528784/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=55576 CPUtime=4360.6
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12600 0 0 0 436012 48 0 0 25 0 1 0 218119335 56909824 12584 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13894 12584 95 220 0 13671 0
Current children cumulated CPU time (s) 4360.6
Current children cumulated vsize (KiB) 55576

[startup+4422.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 20170
/proc/meminfo: memFree=1528720/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=55768 CPUtime=4420.59
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12627 0 0 0 442010 49 0 0 25 0 1 0 218119335 57106432 12611 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13942 12611 95 220 0 13719 0
Current children cumulated CPU time (s) 4420.59
Current children cumulated vsize (KiB) 55768

[startup+4482.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 20172
/proc/meminfo: memFree=1528464/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=55960 CPUtime=4480.56
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12671 0 0 0 448007 49 0 0 25 0 1 0 218119335 57303040 12655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 13990 12655 95 220 0 13767 0
Current children cumulated CPU time (s) 4480.56
Current children cumulated vsize (KiB) 55960

[startup+4542.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 20172
/proc/meminfo: memFree=1528272/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56120 CPUtime=4540.54
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12730 0 0 0 454004 50 0 0 25 0 1 0 218119335 57466880 12714 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14030 12714 95 220 0 13807 0
Current children cumulated CPU time (s) 4540.54
Current children cumulated vsize (KiB) 56120

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 20172
/proc/meminfo: memFree=1528080/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56120 CPUtime=4600.52
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12744 0 0 0 460002 50 0 0 25 0 1 0 218119335 57466880 12728 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14030 12728 95 220 0 13807 0
Current children cumulated CPU time (s) 4600.52
Current children cumulated vsize (KiB) 56120

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 20172
/proc/meminfo: memFree=1527760/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56120 CPUtime=4660.5
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12811 0 0 0 465999 51 0 0 25 0 1 0 218119335 57466880 12795 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14030 12795 95 220 0 13807 0
Current children cumulated CPU time (s) 4660.5
Current children cumulated vsize (KiB) 56120

[startup+4722.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20172
/proc/meminfo: memFree=1527632/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56120 CPUtime=4720.47
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12843 0 0 0 471996 51 0 0 25 0 1 0 218119335 57466880 12827 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14030 12827 95 220 0 13807 0
Current children cumulated CPU time (s) 4720.47
Current children cumulated vsize (KiB) 56120

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20172
/proc/meminfo: memFree=1527184/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56312 CPUtime=4780.45
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12944 0 0 0 477993 52 0 0 25 0 1 0 218119335 57663488 12928 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14078 12928 95 220 0 13855 0
Current children cumulated CPU time (s) 4780.45
Current children cumulated vsize (KiB) 56312

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20172
/proc/meminfo: memFree=1527056/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56504 CPUtime=4840.43
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12957 0 0 0 483991 52 0 0 25 0 1 0 218119335 57860096 12941 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14126 12941 95 220 0 13903 0
Current children cumulated CPU time (s) 4840.43
Current children cumulated vsize (KiB) 56504

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20172
/proc/meminfo: memFree=1527056/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56504 CPUtime=4900.41
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12966 0 0 0 489988 53 0 0 25 0 1 0 218119335 57860096 12950 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14126 12950 95 220 0 13903 0
Current children cumulated CPU time (s) 4900.41
Current children cumulated vsize (KiB) 56504

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20172
/proc/meminfo: memFree=1527056/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56504 CPUtime=4960.38
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12968 0 0 0 495985 53 0 0 25 0 1 0 218119335 57860096 12952 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14126 12952 95 220 0 13903 0
Current children cumulated CPU time (s) 4960.38
Current children cumulated vsize (KiB) 56504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 20172
/proc/meminfo: memFree=1527056/2055920 swapFree=4159412/4192956
[pid=19969] ppid=19967 vsize=56504 CPUtime=5000.08
/proc/19969/stat : 19969 (sat7_bin) R 19967 19969 19915 0 -1 4194304 12972 0 0 0 499954 54 0 0 25 0 1 0 218119335 57860096 12956 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/19969/statm: 14126 12956 95 220 0 13903 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 56504

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.02
CPU time (s): 5000.1
CPU user time (s): 4999.54
CPU system time (s): 0.552915
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 56504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.54
system time used= 0.552915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12972
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= 16644

runsolver used 3.87641 second user time and 11.2713 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Apr 27 19:26:55 UTC 2007

IDJOB= 425360
IDBENCH= 20040
IDSOLVER= 183
FILE ID= node13/425360-1177702015

PBS_JOBID= 4698723

Free space on /tmp= 66470 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2033299325-04.cnf
COMMAND LINE= /tmp/evaluation/425360-1177702015/sat7_bin /tmp/evaluation/425360-1177702015/instance-425360-1177702015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-425360-1177702015 -o ROOT/results/node13/solver-425360-1177702015 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425360-1177702015/sat7_bin /tmp/evaluation/425360-1177702015/instance-425360-1177702015.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  544c1597ab92aa7740a50b9228bfe82f

RANDOM SEED= 776157520

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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:       1579504 kB
Buffers:         42512 kB
Cached:         350536 kB
SwapCached:      12844 kB
Active:         299424 kB
Inactive:       116684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579504 kB
SwapTotal:     4192956 kB
SwapFree:      4159412 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            45708 kB
Committed_AS:  6916164 kB
PageTables:       1872 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= 66470 MiB

End job on node13 on Fri Apr 27 20:50:19 UTC 2007