Trace number 328916

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) 1200.09 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k85.cnf
MD5SUMc3d30b6959b230b8a74fb1a82919c5c8
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 variables47152
Number of clauses169625
Sum of the clauses size451547
Maximum clause length37
Minimum clause length1
Number of clauses of size 11123
Number of clauses of size 288141
Number of clauses of size 373930
Number of clauses of size 4426
Number of clauses of size 5825
Number of clauses of size over 55180

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/node66/watcher-328916-1173127030 -o ROOT/results/node66/solver-328916-1173127030 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328916-1173127030/cmusat_base /tmp/evaluation/328916-1173127030/instance-328916-1173127030.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: 0.85 0.94 0.90 3/64 11287
/proc/meminfo: memFree=1587280/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=2172 CPUtime=0
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 332660602 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523258 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 543 351 81 241 0 299 0

[startup+0.0912939 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 11287
/proc/meminfo: memFree=1587280/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=11232 CPUtime=0.08
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 1708 0 0 0 8 0 0 0 18 0 1 0 332660602 11501568 1690 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134532673 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 2808 1690 90 241 0 2564 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11232

[startup+0.101294 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 11287
/proc/meminfo: memFree=1587280/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=11364 CPUtime=0.09
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 1787 0 0 0 9 0 0 0 18 0 1 0 332660602 11636736 1769 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 2841 1769 90 241 0 2597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11364

[startup+0.301333 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 11287
/proc/meminfo: memFree=1587280/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=16984 CPUtime=0.29
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 3898 0 0 0 28 1 0 0 19 0 1 0 332660602 17391616 3880 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135060122 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 4246 3880 93 241 0 4002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16984

[startup+0.701415 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 11287
/proc/meminfo: memFree=1587280/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=17380 CPUtime=0.69
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 4062 0 0 0 68 1 0 0 22 0 1 0 332660602 17797120 4044 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 4345 4044 110 241 0 4101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17380

[startup+1.50158 s]
/proc/loadavg: 0.85 0.94 0.90 2/65 11288
/proc/meminfo: memFree=1568200/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=25452 CPUtime=1.49
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 6082 0 0 0 147 2 0 0 25 0 1 0 332660602 26062848 4737 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134936279 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 6363 4737 110 241 0 6119 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25452

[startup+3.1019 s]
/proc/loadavg: 0.85 0.94 0.90 2/65 11288
/proc/meminfo: memFree=1568392/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=25584 CPUtime=3.09
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 6143 0 0 0 307 2 0 0 25 0 1 0 332660602 26198016 4798 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 6396 4798 110 241 0 6152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25584

[startup+6.30154 s]
/proc/loadavg: 0.87 0.94 0.90 2/65 11288
/proc/meminfo: memFree=1567176/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=27700 CPUtime=6.28
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 6763 0 0 0 625 3 0 0 25 0 1 0 332660602 28364800 5418 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552707 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 6925 5418 111 241 0 6681 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27700

[startup+12.7018 s]
/proc/loadavg: 0.88 0.94 0.90 2/65 11288
/proc/meminfo: memFree=1560720/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=33140 CPUtime=12.68
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 8223 0 0 0 1264 4 0 0 25 0 1 0 332660602 33935360 6878 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 8285 6878 111 241 0 8041 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33140

[startup+25.5014 s]
/proc/loadavg: 0.90 0.94 0.90 2/65 11288
/proc/meminfo: memFree=1546264/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=46644 CPUtime=25.48
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 11747 0 0 0 2542 6 0 0 25 0 1 0 332660602 47763456 10402 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 11661 10402 111 241 0 11417 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46644

[startup+51.1015 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 11288
/proc/meminfo: memFree=1534296/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=58132 CPUtime=51.07
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 14732 0 0 0 5098 9 0 0 25 0 1 0 332660602 59527168 13387 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 14533 13387 111 241 0 14289 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58132

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.91 2/65 11288
/proc/meminfo: memFree=1488984/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=102776 CPUtime=102.26
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 26025 0 0 0 10209 17 0 0 25 0 1 0 332660602 105242624 24680 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 25694 24680 111 241 0 25450 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102776

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 11288
/proc/meminfo: memFree=1470296/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=120852 CPUtime=162.23
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 31610 0 0 0 16202 21 0 0 25 0 1 0 332660602 123752448 29314 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550347 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 30213 29314 111 241 0 29969 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 120852

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 11288
/proc/meminfo: memFree=1447512/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=143784 CPUtime=222.2
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 37322 0 0 0 22193 27 0 0 25 0 1 0 332660602 147234816 35026 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 35946 35026 111 241 0 35702 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 143784

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11288
/proc/meminfo: memFree=1437848/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=153280 CPUtime=282.18
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 40224 0 0 0 28188 30 0 0 25 0 1 0 332660602 156958720 37410 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 38320 37410 111 241 0 38076 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 153280

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11288
/proc/meminfo: memFree=1437784/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=153280 CPUtime=342.16
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 40230 0 0 0 34185 31 0 0 25 0 1 0 332660602 156958720 37416 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 38320 37416 111 241 0 38076 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 153280

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1431448/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=159392 CPUtime=402.13
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 41895 0 0 0 40181 32 0 0 25 0 1 0 332660602 163217408 39081 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 39848 39081 111 241 0 39604 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 159392

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1422360/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=167716 CPUtime=462.11
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 45184 0 0 0 46176 35 0 0 25 0 1 0 332660602 171741184 41265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 41929 41265 111 241 0 41685 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 167716

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1422360/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=167716 CPUtime=522.09
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 45184 0 0 0 52174 35 0 0 25 0 1 0 332660602 171741184 41265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 41929 41265 111 241 0 41685 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 167716

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1422360/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=167716 CPUtime=582.07
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 45184 0 0 0 58171 36 0 0 25 0 1 0 332660602 171741184 41265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 41929 41265 111 241 0 41685 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 167716

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1422360/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=167716 CPUtime=642.05
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 45184 0 0 0 64169 36 0 0 25 0 1 0 332660602 171741184 41265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 41929 41265 111 241 0 41685 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 167716

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1421272/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=167932 CPUtime=702.02
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 46041 0 0 0 70166 36 0 0 25 0 1 0 332660602 171962368 41534 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 41983 41534 111 241 0 41739 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 167932

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1421272/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=167932 CPUtime=762
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 46041 0 0 0 76164 36 0 0 25 0 1 0 332660602 171962368 41534 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 41983 41534 111 241 0 41739 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 167932

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1421272/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=167932 CPUtime=821.98
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 46041 0 0 0 82161 37 0 0 25 0 1 0 332660602 171962368 41534 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 41983 41534 111 241 0 41739 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 167932

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1320920/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278324 CPUtime=881.95
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 73723 0 0 0 88146 49 0 0 25 0 1 0 332660602 285003776 66564 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69581 66564 111 241 0 69337 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 278324

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 11290
/proc/meminfo: memFree=1320728/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278448 CPUtime=941.94
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 74404 0 0 0 94144 50 0 0 25 0 1 0 332660602 285130752 66603 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69612 66603 111 241 0 69368 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 278448

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.91 2/65 11290
/proc/meminfo: memFree=1320792/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278448 CPUtime=1001.91
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 74404 0 0 0 100141 50 0 0 25 0 1 0 332660602 285130752 66603 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69612 66603 111 241 0 69368 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 278448

[startup+1062.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 11290
/proc/meminfo: memFree=1320728/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278448 CPUtime=1061.89
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 74429 0 0 0 106139 50 0 0 25 0 1 0 332660602 285130752 66628 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560653 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69612 66628 111 241 0 69368 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 278448

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11290
/proc/meminfo: memFree=1320216/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278572 CPUtime=1121.86
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 75231 0 0 0 112136 50 0 0 25 0 1 0 332660602 285257728 66757 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69643 66757 111 241 0 69399 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 278572

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11290
/proc/meminfo: memFree=1320152/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278572 CPUtime=1181.85
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 75231 0 0 0 118134 51 0 0 25 0 1 0 332660602 285257728 66757 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69643 66757 111 241 0 69399 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 278572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11290
/proc/meminfo: memFree=1320152/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278572 CPUtime=1200.04
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 75231 0 0 0 119953 51 0 0 25 0 1 0 332660602 285257728 66757 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551203 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69643 66757 111 241 0 69399 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 278572

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: 1.00 0.99 0.91 2/65 11290
/proc/meminfo: memFree=1320152/2055920 swapFree=4183296/4192956
[pid=11287] ppid=11285 vsize=278572 CPUtime=1200.04
/proc/11287/stat : 11287 (cmusat_base) R 11285 11287 10460 0 -1 4194304 75231 0 0 0 119953 51 0 0 25 0 1 0 332660602 285257728 66757 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551203 0 0 4096 35 0 0 0 17 1 0 0
/proc/11287/statm: 69643 66757 111 241 0 69399 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 278572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.54
CPU system time (s): 0.555915
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 278572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.555915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75231
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= 2158

runsolver used 0.909861 second user time and 2.38864 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Mon Mar  5 20:37:11 UTC 2007

IDJOB= 328916
IDBENCH= 20527
IDSOLVER= 120
FILE ID= node66/328916-1173127030

PBS_JOBID= 4015152

Free space on /tmp= 66550 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/328916-1173127030/cmusat_base /tmp/evaluation/328916-1173127030/instance-328916-1173127030.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-328916-1173127030 -o ROOT/results/node66/solver-328916-1173127030 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328916-1173127030/cmusat_base /tmp/evaluation/328916-1173127030/instance-328916-1173127030.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  c3d30b6959b230b8a74fb1a82919c5c8

RANDOM SEED= 835449263

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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	: 5931.00
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:       1587688 kB
Buffers:         28228 kB
Cached:         365120 kB
SwapCached:       3704 kB
Active:          65548 kB
Inactive:       337464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587688 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            6732 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            51296 kB
Committed_AS:   771448 kB
PageTables:       1376 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= 66550 MiB

End job on node66 on Mon Mar  5 20:57:13 UTC 2007