Trace number 314755

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
CMUSAT BASE 2007-02-08? (TO) 1200.05 1200.52

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

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

command line: runsolver --timestamp -w ROOT/results/node23/watcher-314755-1172641683 -o ROOT/results/node23/solver-314755-1172641683 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314755-1172641683/cmusat_base /tmp/evaluation/314755-1172641683/instance-314755-1172641683.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: 0.91 0.95 0.95 3/77 7311
/proc/meminfo: memFree=1551656/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=3520 CPUtime=0
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 284122132 3604480 343 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 880 343 90 241 0 636 0

[startup+0.0417161 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 7311
/proc/meminfo: memFree=1551656/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=4048 CPUtime=0.04
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 696 0 0 0 4 0 0 0 18 0 1 0 284122132 4145152 678 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 1012 678 90 241 0 768 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4048

[startup+0.101862 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 7311
/proc/meminfo: memFree=1551656/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=5924 CPUtime=0.09
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 1171 0 0 0 9 0 0 0 18 0 1 0 284122132 6066176 954 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 1481 954 110 241 0 1237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5924

[startup+0.301744 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 7311
/proc/meminfo: memFree=1551656/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=5924 CPUtime=0.29
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 1186 0 0 0 29 0 0 0 19 0 1 0 284122132 6066176 969 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562597 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 1481 969 110 241 0 1237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5924

[startup+0.70179 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 7311
/proc/meminfo: memFree=1551656/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=6188 CPUtime=0.69
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 1249 0 0 0 69 0 0 0 22 0 1 0 284122132 6336512 1032 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 1547 1032 110 241 0 1303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6188

[startup+1.50188 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 7312
/proc/meminfo: memFree=1547616/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=6980 CPUtime=1.49
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 1466 0 0 0 149 0 0 0 25 0 1 0 284122132 7147520 1249 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 1745 1249 110 241 0 1501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6980

[startup+3.10106 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 7312
/proc/meminfo: memFree=1546464/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=8348 CPUtime=3.09
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 1838 0 0 0 309 0 0 0 25 0 1 0 284122132 8548352 1621 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 2087 1621 110 241 0 1843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8348

[startup+6.30143 s]
/proc/loadavg: 0.92 0.95 0.95 2/78 7312
/proc/meminfo: memFree=1543776/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=10468 CPUtime=6.29
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 2474 0 0 0 628 1 0 0 25 0 1 0 284122132 10719232 2179 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 2617 2179 110 241 0 2373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10468

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 7312
/proc/meminfo: memFree=1542240/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=11152 CPUtime=12.69
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 2836 0 0 0 1268 1 0 0 25 0 1 0 284122132 11419648 2377 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551639 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 2788 2377 110 241 0 2544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11152

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 7312
/proc/meminfo: memFree=1538656/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=15000 CPUtime=25.49
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 3989 0 0 0 2547 2 0 0 25 0 1 0 284122132 15360000 3357 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 3750 3357 110 241 0 3506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15000

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 7312
/proc/meminfo: memFree=1536032/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=17044 CPUtime=51.07
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 4937 0 0 0 5105 2 0 0 25 0 1 0 284122132 17453056 3920 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549169 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 4261 3920 110 241 0 4017 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17044

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 7312
/proc/meminfo: memFree=1525280/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=29232 CPUtime=102.26
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 8530 0 0 0 10222 4 0 0 25 0 1 0 284122132 29933568 6602 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134565090 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 7308 6602 110 241 0 7064 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29232

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1520864/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=33240 CPUtime=162.24
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 9886 0 0 0 16219 5 0 0 25 0 1 0 284122132 34037760 7692 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 8310 7692 110 241 0 8066 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33240

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1514208/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=39652 CPUtime=222.23
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 11823 0 0 0 22215 8 0 0 25 0 1 0 284122132 40603648 9335 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 9913 9335 110 241 0 9669 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 39652

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1504608/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=48800 CPUtime=282.21
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 14527 0 0 0 28210 11 0 0 25 0 1 0 284122132 49971200 11706 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 12200 11706 110 241 0 11956 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48800

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1501856/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=51304 CPUtime=342.19
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 15383 0 0 0 34207 12 0 0 25 0 1 0 284122132 52535296 12380 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 12826 12380 110 241 0 12582 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51304

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1499104/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=53860 CPUtime=402.17
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 16263 0 0 0 40204 13 0 0 25 0 1 0 284122132 55152640 13066 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551639 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 13465 13066 110 241 0 13221 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 53860

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1493408/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=59340 CPUtime=462.16
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 17892 0 0 0 46201 15 0 0 25 0 1 0 284122132 60764160 14489 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 14835 14489 110 241 0 14591 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 59340

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1480800/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=75276 CPUtime=522.13
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 22167 0 0 0 52197 16 0 0 25 0 1 0 284122132 77082624 17642 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 18819 17642 110 241 0 18575 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 75276

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1480672/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=75276 CPUtime=582.12
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 22179 0 0 0 58195 17 0 0 25 0 1 0 284122132 77082624 17654 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 18819 17654 110 241 0 18575 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 75276

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1480288/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=75352 CPUtime=642.11
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 22498 0 0 0 64193 18 0 0 25 0 1 0 284122132 77160448 17736 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 18838 17736 110 241 0 18594 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 75352

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1474848/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=80448 CPUtime=702.09
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 24102 0 0 0 70189 20 0 0 25 0 1 0 284122132 82378752 19084 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 20112 19084 110 241 0 19868 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 80448

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7312
/proc/meminfo: memFree=1474784/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=80448 CPUtime=762.07
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 24103 0 0 0 76187 20 0 0 25 0 1 0 284122132 82378752 19085 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 20112 19085 110 241 0 19868 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 80448

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/84 7424
/proc/meminfo: memFree=1463984/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=89512 CPUtime=821.99
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 26745 0 0 0 82176 23 0 0 25 0 1 0 284122132 91660288 21451 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 22378 21451 110 241 0 22134 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 89512

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7510
/proc/meminfo: memFree=1464992/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=89512 CPUtime=881.92
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 26746 0 0 0 88168 24 0 0 25 0 1 0 284122132 91660288 21452 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 22378 21452 110 241 0 22134 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 89512

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7510
/proc/meminfo: memFree=1464736/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=89512 CPUtime=941.9
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 26824 0 0 0 94166 24 0 0 25 0 1 0 284122132 91660288 21530 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 22378 21530 110 241 0 22134 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 89512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7510
/proc/meminfo: memFree=1462560/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=91716 CPUtime=1001.88
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 27669 0 0 0 100162 26 0 0 25 0 1 0 284122132 93917184 22079 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 22929 22079 110 241 0 22685 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 91716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7510
/proc/meminfo: memFree=1462560/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=91716 CPUtime=1061.86
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 27669 0 0 0 106160 26 0 0 25 0 1 0 284122132 93917184 22079 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551806 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 22929 22079 110 241 0 22685 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 91716

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 0.96 2/78 7510
/proc/meminfo: memFree=1450080/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=103708 CPUtime=1121.85
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 31108 0 0 0 112155 30 0 0 25 0 1 0 284122132 106196992 25199 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 25927 25199 110 241 0 25683 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 103708

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 7510
/proc/meminfo: memFree=1450016/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=103708 CPUtime=1181.83
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 31108 0 0 0 118153 30 0 0 25 0 1 0 284122132 106196992 25199 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 25927 25199 110 241 0 25683 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 103708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 7510
/proc/meminfo: memFree=1449952/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=103708 CPUtime=1200.02
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 31108 0 0 0 119972 30 0 0 25 0 1 0 284122132 106196992 25199 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 25927 25199 110 241 0 25683 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 103708

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.96 2/78 7510
/proc/meminfo: memFree=1449952/2055920 swapFree=4149304/4192956
[pid=7311] ppid=7309 vsize=103708 CPUtime=1200.02
/proc/7311/stat : 7311 (cmusat_base) R 7309 7311 6535 0 -1 4194304 31108 0 0 0 119972 30 0 0 25 0 1 0 284122132 106196992 25199 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/7311/statm: 25927 25199 110 241 0 25683 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 103708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.73
CPU system time (s): 0.32395
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 103708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.32395
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31108
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= 2171

runsolver used 1.43178 second user time and 2.93155 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Wed Feb 28 05:48:03 UTC 2007

IDJOB= 314755
IDBENCH= 20399
IDSOLVER= 120
FILE ID= node23/314755-1172641683

PBS_JOBID= 3981159

Free space on /tmp= 66491 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= /tmp/evaluation/314755-1172641683/cmusat_base /tmp/evaluation/314755-1172641683/instance-314755-1172641683.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-314755-1172641683 -o ROOT/results/node23/solver-314755-1172641683 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314755-1172641683/cmusat_base /tmp/evaluation/314755-1172641683/instance-314755-1172641683.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d2f77e32530988f77dca5112174eee00

RANDOM SEED= 879455953

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1552128 kB
Buffers:         20792 kB
Cached:         417840 kB
SwapCached:      10984 kB
Active:          84016 kB
Inactive:       377948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552128 kB
SwapTotal:     4192956 kB
SwapFree:      4149304 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            27476 kB
Committed_AS:   798896 kB
PageTables:       1696 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= 66491 MiB

End job on node23 on Wed Feb 28 06:08:05 UTC 2007