Trace number 331184

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) 1200.2 1200.66

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark573.881
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

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/node59/watcher-331184-1173181777 -o ROOT/results/node59/solver-331184-1173181777 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331184-1173181777/cmusat_base /tmp/evaluation/331184-1173181777/instance-331184-1173181777.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: 1.83 1.93 1.68 3/64 1563
/proc/meminfo: memFree=1734624/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=4076 CPUtime=0
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 338134528 4173824 502 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 1019 505 90 241 0 775 0

[startup+0.0371559 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 1563
/proc/meminfo: memFree=1734624/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=36580 CPUtime=0.03
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 1556 0 0 0 3 0 0 0 18 0 1 0 338134528 37457920 1538 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 9145 1538 90 241 0 8901 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36580

[startup+0.102163 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 1563
/proc/meminfo: memFree=1734624/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=38032 CPUtime=0.09
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 2280 0 0 0 9 0 0 0 18 0 1 0 338134528 38944768 2262 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 9508 2263 90 241 0 9264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38032

[startup+0.302185 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 1563
/proc/meminfo: memFree=1734624/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=42384 CPUtime=0.29
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 4529 0 0 0 28 1 0 0 19 0 1 0 338134528 43401216 4511 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080229 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 10596 4511 90 241 0 10352 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42384

[startup+0.701229 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 1563
/proc/meminfo: memFree=1734624/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=50960 CPUtime=0.69
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 8938 0 0 0 65 4 0 0 22 0 1 0 338134528 52183040 8920 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134522260 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 12740 8921 90 241 0 12496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50960

[startup+1.50132 s]
/proc/loadavg: 1.83 1.93 1.68 2/65 1564
/proc/meminfo: memFree=1685592/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=101720 CPUtime=1.49
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 20270 0 0 0 139 10 0 0 25 0 1 0 338134528 104161280 19306 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 25430 19307 93 241 0 25186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101720

[startup+3.10149 s]
/proc/loadavg: 1.77 1.92 1.68 2/65 1564
/proc/meminfo: memFree=1647960/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=117908 CPUtime=3.09
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 29109 0 0 0 294 15 0 0 25 0 1 0 338134528 120737792 21524 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560506 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 29477 21524 111 241 0 29233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117908

[startup+6.30185 s]
/proc/loadavg: 1.77 1.92 1.68 2/65 1564
/proc/meminfo: memFree=1648280/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=118040 CPUtime=6.28
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 29134 0 0 0 613 15 0 0 25 0 1 0 338134528 120872960 21549 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 29510 21549 111 241 0 29266 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 118040

[startup+12.7016 s]
/proc/loadavg: 1.65 1.89 1.67 2/65 1564
/proc/meminfo: memFree=1648280/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=118184 CPUtime=12.68
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 29182 0 0 0 1253 15 0 0 25 0 1 0 338134528 121020416 21597 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 29546 21597 111 241 0 29302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 118184

[startup+25.502 s]
/proc/loadavg: 1.55 1.86 1.66 2/65 1564
/proc/meminfo: memFree=1647576/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=118976 CPUtime=25.47
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 29452 0 0 0 2532 15 0 0 25 0 1 0 338134528 121831424 21867 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561632 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 29744 21867 111 241 0 29500 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 118976

[startup+51.1018 s]
/proc/loadavg: 1.36 1.79 1.64 2/65 1564
/proc/meminfo: memFree=1634648/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=131140 CPUtime=51.04
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 32648 0 0 0 5086 18 0 0 25 0 1 0 338134528 134287360 25063 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 32785 25063 111 241 0 32541 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 131140

[startup+102.305 s]
/proc/loadavg: 1.14 1.65 1.61 2/65 1564
/proc/meminfo: memFree=1587416/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=178144 CPUtime=102.24
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 44452 0 0 0 10197 27 0 0 25 0 1 0 338134528 182419456 36867 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 44536 36867 111 241 0 44292 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 178144

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.57 2/65 1564
/proc/meminfo: memFree=1511512/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=255024 CPUtime=162.22
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 63499 0 0 0 16181 41 0 0 25 0 1 0 338134528 261144576 55914 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 63756 55914 111 241 0 63512 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 255024

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.53 2/65 1564
/proc/meminfo: memFree=1382808/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=388280 CPUtime=222.21
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 95465 0 0 0 22162 59 0 0 25 0 1 0 338134528 397598720 87880 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 97070 87880 111 241 0 96826 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 388280

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.49 2/65 1564
/proc/meminfo: memFree=1269400/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=509844 CPUtime=282.19
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 124070 0 0 0 28143 76 0 0 25 0 1 0 338134528 522080256 116485 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 127461 116485 111 241 0 127217 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 509844

[startup+342.303 s]
/proc/loadavg: 1.00 1.28 1.46 2/65 1564
/proc/meminfo: memFree=1150424/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=634000 CPUtime=342.18
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 153632 0 0 0 34124 94 0 0 25 0 1 0 338134528 649216000 146047 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 158500 146047 111 241 0 158256 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 634000

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.43 2/65 1564
/proc/meminfo: memFree=1031192/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=757664 CPUtime=402.16
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 183529 0 0 0 40104 112 0 0 25 0 1 0 338134528 775847936 175944 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 189416 175944 111 241 0 189172 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 757664

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.40 2/65 1564
/proc/meminfo: memFree=940376/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=848900 CPUtime=462.14
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 205979 0 0 0 46085 129 0 0 25 0 1 0 338134528 869273600 198361 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 212225 198361 111 241 0 211981 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 848900

[startup+522.303 s]
/proc/loadavg: 1.00 1.15 1.37 2/65 1564
/proc/meminfo: memFree=845464/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=950936 CPUtime=522.13
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 230178 0 0 0 52070 143 0 0 25 0 1 0 338134528 973758464 222527 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 237734 222527 111 241 0 237490 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 950936

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.34 2/65 1564
/proc/meminfo: memFree=816600/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977464 CPUtime=582.1
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 236778 0 0 0 58065 145 0 0 25 0 1 0 338134528 1000923136 229127 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244366 229127 111 241 0 244122 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 977464

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 1564
/proc/meminfo: memFree=815064/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977464 CPUtime=642.1
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 237178 0 0 0 64064 146 0 0 25 0 1 0 338134528 1000923136 229527 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244366 229527 111 241 0 244122 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 977464

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/71 1648
/proc/meminfo: memFree=811432/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977464 CPUtime=702.03
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 237762 0 0 0 70054 149 0 0 25 0 1 0 338134528 1000923136 230111 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244366 230111 111 241 0 244122 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 977464

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.27 2/71 1745
/proc/meminfo: memFree=809064/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977440 CPUtime=761.97
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 238338 0 0 0 76047 150 0 0 25 0 1 0 338134528 1000898560 230687 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244360 230687 111 241 0 244116 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 977440

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 1768
/proc/meminfo: memFree=805272/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977440 CPUtime=821.94
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 239551 0 0 0 82042 152 0 0 25 0 1 0 338134528 1000898560 231900 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244360 231900 111 241 0 244116 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 977440

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/65 1768
/proc/meminfo: memFree=799000/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977440 CPUtime=881.92
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 241097 0 0 0 88039 153 0 0 25 0 1 0 338134528 1000898560 233446 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244360 233446 111 241 0 244116 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 977440

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 1768
/proc/meminfo: memFree=798040/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977584 CPUtime=941.91
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 243875 0 0 0 94036 155 0 0 25 0 1 0 338134528 1001046016 233671 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244396 233671 111 241 0 244152 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 977584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 1768
/proc/meminfo: memFree=797592/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977584 CPUtime=1001.89
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 243992 0 0 0 100034 155 0 0 25 0 1 0 338134528 1001046016 233788 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244396 233788 111 241 0 244152 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 977584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.19 3/65 1768
/proc/meminfo: memFree=797336/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977584 CPUtime=1061.88
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 244051 0 0 0 106033 155 0 0 25 0 1 0 338134528 1001046016 233847 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244396 233847 111 241 0 244152 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 977584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 3/65 1768
/proc/meminfo: memFree=795928/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977584 CPUtime=1121.85
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 244408 0 0 0 112030 155 0 0 25 0 1 0 338134528 1001046016 234204 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064370 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244396 234204 111 241 0 244152 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 977584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 1768
/proc/meminfo: memFree=794008/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977452 CPUtime=1181.84
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 244949 0 0 0 118028 156 0 0 25 0 1 0 338134528 1000910848 234712 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244363 234712 111 241 0 244119 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 977452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 1768
/proc/meminfo: memFree=793432/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=977452 CPUtime=1200.04
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4194304 245073 0 0 0 119848 156 0 0 25 0 1 0 338134528 1000910848 234836 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550342 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 244363 234836 111 241 0 244119 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 977452

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 1768
/proc/meminfo: memFree=793432/2055920 swapFree=4183700/4192956
[pid=1563] ppid=1561 vsize=0 CPUtime=1200.14
/proc/1563/stat : 1563 (cmusat_base) R 1561 1563 718 0 -1 4195332 245073 0 0 0 119848 166 0 0 25 0 1 0 338134528 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/1563/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.2
CPU user time (s): 1198.48
CPU system time (s): 1.71474
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 977696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.71474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245073
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= 1614

runsolver used 0.911861 second user time and 2.48462 second system time

The end



Launcher Data (download as text)




Begin job on node59 on Tue Mar  6 11:49:38 UTC 2007

IDJOB= 331184
IDBENCH= 20581
IDSOLVER= 120
FILE ID= node59/331184-1173181777

PBS_JOBID= 4015257

Free space on /tmp= 66490 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= /tmp/evaluation/331184-1173181777/cmusat_base /tmp/evaluation/331184-1173181777/instance-331184-1173181777.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-331184-1173181777 -o ROOT/results/node59/solver-331184-1173181777 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331184-1173181777/cmusat_base /tmp/evaluation/331184-1173181777/instance-331184-1173181777.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  ba6236c6cc840bb0208f73665843c375

RANDOM SEED= 38912677

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1735096 kB
Buffers:         15544 kB
Cached:         240096 kB
SwapCached:       2896 kB
Active:          48316 kB
Inactive:       216620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735096 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:           21200 kB
Writeback:           0 kB
Mapped:          15336 kB
Slab:            41960 kB
Committed_AS:   685688 kB
PageTables:       1472 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= 66490 MiB

End job on node59 on Tue Mar  6 12:09:41 UTC 2007