Trace number 329840

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) 1200.06 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

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/node75/watcher-329840-1173150585 -o ROOT/results/node75/solver-329840-1173150585 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329840-1173150585/cmusat_base /tmp/evaluation/329840-1173150585/instance-329840-1173150585.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: 1.84 1.83 1.41 3/64 31722
/proc/meminfo: memFree=1303176/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=2172 CPUtime=0
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 335024402 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523258 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 543 351 81 241 0 299 0

[startup+0.0554789 s]
/proc/loadavg: 1.84 1.83 1.41 3/64 31722
/proc/meminfo: memFree=1303176/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=20012 CPUtime=0.05
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 1883 0 0 0 4 1 0 0 18 0 1 0 335024402 20492288 1865 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 5003 1865 90 241 0 4759 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20012

[startup+0.102484 s]
/proc/loadavg: 1.84 1.83 1.41 3/64 31722
/proc/meminfo: memFree=1303176/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=20804 CPUtime=0.09
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 2392 0 0 0 8 1 0 0 18 0 1 0 335024402 21303296 2374 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 5201 2375 90 241 0 4957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20804

[startup+0.301507 s]
/proc/loadavg: 1.84 1.83 1.41 3/64 31722
/proc/meminfo: memFree=1303176/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=24500 CPUtime=0.29
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 4456 0 0 0 27 2 0 0 20 0 1 0 335024402 25088000 4438 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 6125 4438 90 241 0 5881 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24500

[startup+0.702553 s]
/proc/loadavg: 1.84 1.83 1.41 3/64 31722
/proc/meminfo: memFree=1303176/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=35084 CPUtime=0.7
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 8309 0 0 0 66 4 0 0 24 0 1 0 335024402 35926016 8291 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 8771 8291 93 241 0 8527 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 35084

[startup+1.50165 s]
/proc/loadavg: 1.77 1.82 1.41 2/65 31723
/proc/meminfo: memFree=1270208/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=48304 CPUtime=1.49
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 11640 0 0 0 144 5 0 0 25 0 1 0 335024402 49463296 10066 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063542 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 12076 10066 111 241 0 11832 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48304

[startup+3.10185 s]
/proc/loadavg: 1.77 1.82 1.41 2/65 31723
/proc/meminfo: memFree=1262912/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=54528 CPUtime=3.09
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 13237 0 0 0 303 6 0 0 25 0 1 0 335024402 55836672 10107 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562305 0 0 4096 35 0 0 0 17 0 0 0
/proc/31722/statm: 13632 10107 111 241 0 13388 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54528

[startup+6.30122 s]
/proc/loadavg: 1.77 1.82 1.41 2/65 31723
/proc/meminfo: memFree=1262784/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=54528 CPUtime=6.29
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 13277 0 0 0 623 6 0 0 25 0 1 0 335024402 55836672 10147 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561627 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 13632 10147 111 241 0 13388 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54528

[startup+12.702 s]
/proc/loadavg: 1.65 1.79 1.40 2/65 31723
/proc/meminfo: memFree=1262664/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=54528 CPUtime=12.69
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 13331 0 0 0 1263 6 0 0 25 0 1 0 335024402 55836672 10201 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 13632 10201 111 241 0 13388 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54528

[startup+25.5015 s]
/proc/loadavg: 1.55 1.76 1.40 2/65 31723
/proc/meminfo: memFree=1262024/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=54792 CPUtime=25.48
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 13493 0 0 0 2542 6 0 0 25 0 1 0 335024402 56107008 10363 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552194 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 13698 10363 111 241 0 13454 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54792

[startup+51.1015 s]
/proc/loadavg: 1.36 1.70 1.38 2/65 31723
/proc/meminfo: memFree=1257928/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=58092 CPUtime=51.06
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 14545 0 0 0 5099 7 0 0 25 0 1 0 335024402 59486208 11415 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 14523 11415 111 241 0 14279 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 58092

[startup+102.306 s]
/proc/loadavg: 1.14 1.58 1.36 2/65 31723
/proc/meminfo: memFree=1240968/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=73668 CPUtime=102.24
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 18760 0 0 0 10213 11 0 0 25 0 1 0 335024402 75436032 15630 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 18417 15630 111 241 0 18173 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 73668

[startup+162.302 s]
/proc/loadavg: 1.05 1.47 1.33 2/65 31723
/proc/meminfo: memFree=1218760/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=94932 CPUtime=162.22
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 24346 0 0 0 16202 20 0 0 25 0 1 0 335024402 97210368 21216 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 23733 21216 111 241 0 23489 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 94932

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.31 2/65 31723
/proc/meminfo: memFree=1202184/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=110684 CPUtime=222.2
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 28412 0 0 0 22197 23 0 0 25 0 1 0 335024402 113340416 25282 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 27671 25282 111 241 0 27427 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 110684

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.29 2/65 31723
/proc/meminfo: memFree=1202184/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=110684 CPUtime=282.19
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 28413 0 0 0 28196 23 0 0 25 0 1 0 335024402 113340416 25283 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 27671 25283 111 241 0 27427 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 110684

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.27 2/65 31723
/proc/meminfo: memFree=1190792/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=122208 CPUtime=342.17
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 31293 0 0 0 34190 27 0 0 25 0 1 0 335024402 125140992 28163 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 30552 28163 111 241 0 30308 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 122208

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.25 2/65 31723
/proc/meminfo: memFree=1183176/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=129416 CPUtime=402.15
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 34238 0 0 0 40185 30 0 0 25 0 1 0 335024402 132521984 30043 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 32354 30043 111 241 0 32110 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 129416

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.23 2/65 31723
/proc/meminfo: memFree=1183176/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=129416 CPUtime=462.13
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 34238 0 0 0 46183 30 0 0 25 0 1 0 335024402 132521984 30043 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 32354 30043 111 241 0 32110 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 129416

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 31723
/proc/meminfo: memFree=1180040/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=132848 CPUtime=522.12
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 35095 0 0 0 52180 32 0 0 25 0 1 0 335024402 136036352 30900 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 33212 30900 111 241 0 32968 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 132848

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.20 2/65 31723
/proc/meminfo: memFree=1169992/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=142100 CPUtime=582.1
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 38615 0 0 0 58175 35 0 0 25 0 1 0 335024402 145510400 33335 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 35525 33335 111 241 0 35281 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 142100

[startup+642.303 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 31723
/proc/meminfo: memFree=1169928/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=142100 CPUtime=642.09
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 38623 0 0 0 64174 35 0 0 25 0 1 0 335024402 145510400 33343 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 35525 33343 111 241 0 35281 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 142100

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.17 2/65 31723
/proc/meminfo: memFree=1169864/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=142248 CPUtime=702.07
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 38630 0 0 0 70172 35 0 0 25 0 1 0 335024402 145661952 33350 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 35562 33350 111 241 0 35318 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 142248

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 31723
/proc/meminfo: memFree=1155336/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=156504 CPUtime=762.05
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 42272 0 0 0 76166 39 0 0 25 0 1 0 335024402 160260096 36992 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 39126 36992 111 241 0 38882 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 156504

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 31723
/proc/meminfo: memFree=1149320/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=162296 CPUtime=822.03
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 44881 0 0 0 82161 42 0 0 25 0 1 0 335024402 166191104 38483 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 40574 38483 111 241 0 40330 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 162296

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 31723
/proc/meminfo: memFree=1149320/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=162296 CPUtime=882.01
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 44882 0 0 0 88159 42 0 0 25 0 1 0 335024402 166191104 38484 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 40574 38484 111 241 0 40330 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 162296

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 31723
/proc/meminfo: memFree=1149320/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=162296 CPUtime=942
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 44883 0 0 0 94158 42 0 0 25 0 1 0 335024402 166191104 38485 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 40574 38485 111 241 0 40330 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 162296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 31723
/proc/meminfo: memFree=1141320/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=170356 CPUtime=1001.97
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 46890 0 0 0 100153 44 0 0 25 0 1 0 335024402 174444544 40492 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 42589 40492 111 241 0 42345 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 170356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 31723
/proc/meminfo: memFree=1127624/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=183460 CPUtime=1061.96
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 51447 0 0 0 106147 49 0 0 25 0 1 0 335024402 187863040 43902 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 45865 43902 111 241 0 45621 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 183460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31723
/proc/meminfo: memFree=1127624/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=183460 CPUtime=1121.94
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 51447 0 0 0 112145 49 0 0 25 0 1 0 335024402 187863040 43902 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559896 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 45865 43902 111 241 0 45621 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 183460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31723
/proc/meminfo: memFree=1127624/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=183460 CPUtime=1181.93
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 51447 0 0 0 118144 49 0 0 25 0 1 0 335024402 187863040 43902 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 45865 43902 111 241 0 45621 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 183460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31723
/proc/meminfo: memFree=1127624/2055920 swapFree=4183188/4192956
[pid=31722] ppid=31720 vsize=183460 CPUtime=1200.02
/proc/31722/stat : 31722 (cmusat_base) R 31720 31722 30602 0 -1 4194304 51447 0 0 0 119953 49 0 0 25 0 1 0 335024402 187863040 43902 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/31722/statm: 45865 43902 111 241 0 45621 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 183460

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): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1199.54
CPU system time (s): 0.52092
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 183460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.52092
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51447
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= 2538

runsolver used 0.736887 second user time and 2.55261 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Tue Mar  6 03:09:46 UTC 2007

IDJOB= 329840
IDBENCH= 20549
IDSOLVER= 120
FILE ID= node75/329840-1173150585

PBS_JOBID= 4015207

Free space on /tmp= 66496 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329840-1173150585/cmusat_base /tmp/evaluation/329840-1173150585/instance-329840-1173150585.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-329840-1173150585 -o ROOT/results/node75/solver-329840-1173150585 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329840-1173150585/cmusat_base /tmp/evaluation/329840-1173150585/instance-329840-1173150585.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 477498134

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1303648 kB
Buffers:         37392 kB
Cached:         631580 kB
SwapCached:       3752 kB
Active:          79932 kB
Inactive:       598836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1303648 kB
SwapTotal:     4192956 kB
SwapFree:      4183188 kB
Dirty:           11480 kB
Writeback:           0 kB
Mapped:          15856 kB
Slab:            59456 kB
Committed_AS:   859336 kB
PageTables:       1432 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= 66496 MiB

End job on node75 on Tue Mar  6 03:29:48 UTC 2007