Trace number 313218

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
sapsrt 2007-02-08? (TO) 1200.08 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-13-s.cnf
MD5SUM120a205e1420676f8007fba80a5a88e7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3508
Satisfiable
(Un)Satisfiability was proved
Number of variables181082
Number of clauses824258
Sum of the clauses size1887794
Maximum clause length10
Minimum clause length1
Number of clauses of size 115233
Number of clauses of size 2657174
Number of clauses of size 3117631
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-313218-1176879907 -o ROOT/results/node47/solver-313218-1176879907 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313218-1176879907/sapsrt /tmp/evaluation/313218-1176879907/instance-313218-1176879907.cnf 968737096 

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: 0.98 0.97 0.97 3/77 4183
/proc/meminfo: memFree=1764056/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=13360 CPUtime=0
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 42836040 13680640 142 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 3340 142 78 159 0 3179 0

[startup+0.0971659 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 4183
/proc/meminfo: memFree=1764056/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=13360 CPUtime=0.09
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 552 0 0 0 9 0 0 0 18 0 1 0 42836040 13680640 537 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 3340 538 78 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.101164 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 4183
/proc/meminfo: memFree=1764056/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=13360 CPUtime=0.09
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 568 0 0 0 9 0 0 0 18 0 1 0 42836040 13680640 553 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 3340 553 78 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301186 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 4183
/proc/meminfo: memFree=1764056/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=13360 CPUtime=0.29
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 1361 0 0 0 29 0 0 0 19 0 1 0 42836040 13680640 1346 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 3340 1346 78 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701229 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 4183
/proc/meminfo: memFree=1764056/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=17460 CPUtime=0.69
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 2963 0 0 0 68 1 0 0 23 0 1 0 42836040 17879040 2948 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 4365 2948 78 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50132 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 4184
/proc/meminfo: memFree=1733584/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=1.49
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12090 0 0 0 144 5 0 0 25 0 1 0 42836040 65609728 12074 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12074 83 159 0 15857 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64072

[startup+3.10249 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 4184
/proc/meminfo: memFree=1715792/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=3.09
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12091 0 0 0 303 6 0 0 25 0 1 0 42836040 65609728 12075 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12075 83 159 0 15857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64072

[startup+6.30184 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 4184
/proc/meminfo: memFree=1715536/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=6.29
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12094 0 0 0 623 6 0 0 25 0 1 0 42836040 65609728 12078 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549546 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12078 83 159 0 15857 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64072

[startup+12.7015 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 4184
/proc/meminfo: memFree=1715600/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=12.69
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12099 0 0 0 1263 6 0 0 25 0 1 0 42836040 65609728 12083 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12083 83 159 0 15857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64072

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4184
/proc/meminfo: memFree=1715728/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=25.48
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12104 0 0 0 2542 6 0 0 25 0 1 0 42836040 65609728 12088 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714771 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12088 83 159 0 15857 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64072

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4184
/proc/meminfo: memFree=1715792/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=51.07
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12108 0 0 0 5101 6 0 0 25 0 1 0 42836040 65609728 12092 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12092 83 159 0 15857 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64072

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4184
/proc/meminfo: memFree=1715856/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=102.27
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 10220 7 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64072

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715728/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=162.24
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 16217 7 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64072

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715856/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=222.23
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 22215 8 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 64072

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715856/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=282.21
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 28213 8 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64072

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715856/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=342.19
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 34210 9 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 64072

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715856/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=402.17
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 40208 9 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 64072

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715792/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=462.15
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 46206 9 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 64072

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715792/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=522.14
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 52204 10 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714261 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 64072

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715792/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=582.12
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 58202 10 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 64072

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715728/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=642.11
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 64200 11 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 64072

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715728/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=702.09
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 70198 11 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 64072

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715728/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=762.08
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 76196 12 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714618 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 64072

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715664/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=822.06
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 82194 12 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 64072

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715600/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=882.05
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 88192 13 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550614 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 64072

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715472/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=942.03
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 94190 13 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 64072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4186
/proc/meminfo: memFree=1715408/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=1002.01
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 100187 14 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550708 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 64072

[startup+1062.3 s]
/proc/loadavg: 1.12 1.00 0.98 2/78 4186
/proc/meminfo: memFree=1715408/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=1061.99
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 106185 14 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 64072

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 4186
/proc/meminfo: memFree=1715408/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=1121.99
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 112184 15 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 64072

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 4186
/proc/meminfo: memFree=1715408/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=1181.96
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 118181 15 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 64072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 4186
/proc/meminfo: memFree=1715408/2055920 swapFree=4183748/4192956
[pid=4183] ppid=4181 vsize=64072 CPUtime=1200.06
/proc/4183/stat : 4183 (sapsrt) R 4181 4183 3876 0 -1 4194304 12109 0 0 0 119991 15 0 0 25 0 1 0 42836040 65609728 12093 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4183/statm: 16018 12093 83 159 0 15857 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 64072

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.165974
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 64072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12109
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= 24344

runsolver used 1.2918 second user time and 3.08453 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Wed Apr 18 07:05:07 UTC 2007

IDJOB= 313218
IDBENCH= 20361
IDSOLVER= 102
FILE ID= node47/313218-1176879907

PBS_JOBID= 4595107

Free space on /tmp= 66446 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/313218-1176879907/sapsrt /tmp/evaluation/313218-1176879907/instance-313218-1176879907.cnf  968737096       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-313218-1176879907 -o ROOT/results/node47/solver-313218-1176879907 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313218-1176879907/sapsrt /tmp/evaluation/313218-1176879907/instance-313218-1176879907.cnf  968737096       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 968737096

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1764464 kB
Buffers:         16884 kB
Cached:         180748 kB
SwapCached:       3104 kB
Active:          66064 kB
Inactive:       180248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764464 kB
SwapTotal:     4192956 kB
SwapFree:      4183748 kB
Dirty:           16660 kB
Writeback:           0 kB
Mapped:          63400 kB
Slab:            30680 kB
Committed_AS:  2555484 kB
PageTables:       1776 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= 66446 MiB

End job on node47 on Wed Apr 18 07:25:09 UTC 2007