Trace number 320149

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) 1200.13 1200.55

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark383.993
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node34/watcher-320149-1173041385 -o ROOT/results/node34/solver-320149-1173041385 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320149-1173041385/cmusat_base /tmp/evaluation/320149-1173041385/instance-320149-1173041385.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: 1.01 1.02 0.96 3/64 1092
/proc/meminfo: memFree=1671672/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=6740 CPUtime=0
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 523 0 0 0 0 0 0 0 18 0 1 0 30094278 6901760 505 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 1685 508 90 241 0 1441 0

[startup+0.0475929 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 1092
/proc/meminfo: memFree=1671672/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=29388 CPUtime=0.04
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 2944 0 0 0 3 1 0 0 18 0 1 0 30094278 30093312 2926 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 7347 2926 90 241 0 7103 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 29388

[startup+0.101596 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 1092
/proc/meminfo: memFree=1671672/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=30180 CPUtime=0.09
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 3446 0 0 0 8 1 0 0 18 0 1 0 30094278 30904320 3428 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 7545 3429 90 241 0 7301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30180

[startup+0.301612 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 1092
/proc/meminfo: memFree=1671672/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=33216 CPUtime=0.29
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 5273 0 0 0 27 2 0 0 19 0 1 0 30094278 34013184 5255 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 8304 5255 90 241 0 8060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33216

[startup+0.701644 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 1092
/proc/meminfo: memFree=1671672/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=39156 CPUtime=0.69
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 8898 0 0 0 65 4 0 0 22 0 1 0 30094278 40095744 8880 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 9789 8880 90 241 0 9545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39156

[startup+1.50171 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 1093
/proc/meminfo: memFree=1615152/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=78308 CPUtime=1.49
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 18825 0 0 0 141 8 0 0 25 0 1 0 30094278 80187392 14531 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 19577 14531 93 241 0 19333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78308

[startup+3.10283 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 1093
/proc/meminfo: memFree=1613552/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=78308 CPUtime=3.09
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 18882 0 0 0 301 8 0 0 25 0 1 0 30094278 80187392 14588 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560455 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 19577 14588 112 241 0 19333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78308

[startup+6.30109 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 1093
/proc/meminfo: memFree=1613232/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=78308 CPUtime=6.29
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 18911 0 0 0 620 9 0 0 25 0 1 0 30094278 80187392 14617 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 19577 14617 112 241 0 19333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78308

[startup+12.7016 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 1093
/proc/meminfo: memFree=1613440/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=78440 CPUtime=12.69
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 18944 0 0 0 1260 9 0 0 25 0 1 0 30094278 80322560 14650 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 19610 14650 112 241 0 19366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78440

[startup+25.5016 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 1093
/proc/meminfo: memFree=1612992/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=78968 CPUtime=25.48
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 19132 0 0 0 2539 9 0 0 25 0 1 0 30094278 80863232 14838 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551524 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 19742 14838 112 241 0 19498 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78968

[startup+51.1017 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 1093
/proc/meminfo: memFree=1610560/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=81080 CPUtime=51.06
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 19747 0 0 0 5096 10 0 0 25 0 1 0 30094278 83025920 15453 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 20270 15453 112 241 0 20026 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 81080

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 1093
/proc/meminfo: memFree=1598784/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=92036 CPUtime=102.26
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 22693 0 0 0 10213 13 0 0 25 0 1 0 30094278 94244864 18399 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 23009 18399 112 241 0 22765 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92036

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1581696/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=108412 CPUtime=162.24
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 26971 0 0 0 16207 17 0 0 25 0 1 0 30094278 111013888 22677 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560405 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 27103 22677 112 241 0 26859 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108412

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1564032/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=125196 CPUtime=222.22
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 31364 0 0 0 22201 21 0 0 25 0 1 0 30094278 128200704 27070 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 31299 27070 112 241 0 31055 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 125196

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1541376/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=147396 CPUtime=282.21
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 37054 0 0 0 28194 27 0 0 25 0 1 0 30094278 150933504 32760 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 36849 32760 112 241 0 36605 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 147396

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1526976/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=160924 CPUtime=342.2
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 40584 0 0 0 34189 31 0 0 25 0 1 0 30094278 164786176 36290 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 40231 36290 112 241 0 39987 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 160924

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1509184/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=178268 CPUtime=402.18
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 45101 0 0 0 40183 35 0 0 25 0 1 0 30094278 182546432 40807 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562382 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 44567 40807 112 241 0 44323 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 178268

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1490048/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=196492 CPUtime=462.16
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 49786 0 0 0 46176 40 0 0 25 0 1 0 30094278 201207808 45492 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 49123 45492 112 241 0 48879 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 196492

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1470336/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=215780 CPUtime=522.14
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 54716 0 0 0 52170 44 0 0 25 0 1 0 30094278 220958720 50422 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560412 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 53945 50422 112 241 0 53701 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 215780

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1456576/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=229128 CPUtime=582.13
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 58111 0 0 0 58166 47 0 0 25 0 1 0 30094278 234627072 53817 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 57282 53817 112 241 0 57038 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 229128

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1093
/proc/meminfo: memFree=1456640/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=229128 CPUtime=642.12
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 58112 0 0 0 64165 47 0 0 25 0 1 0 30094278 234627072 53818 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 57282 53818 112 241 0 57038 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 229128

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/71 1201
/proc/meminfo: memFree=1455304/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=229128 CPUtime=702.06
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 58116 0 0 0 70157 49 0 0 25 0 1 0 30094278 234627072 53822 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 57282 53822 112 241 0 57038 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 229128

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1456184/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=229320 CPUtime=761.99
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 58127 0 0 0 76149 50 0 0 25 0 1 0 30094278 234823680 53833 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 57330 53833 112 241 0 57086 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 229320

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1456320/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=229452 CPUtime=821.97
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 58164 0 0 0 82147 50 0 0 25 0 1 0 30094278 234958848 53870 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 57363 53870 112 241 0 57119 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 229452

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1456192/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=229452 CPUtime=881.96
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 58187 0 0 0 88146 50 0 0 25 0 1 0 30094278 234958848 53893 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 57363 53893 112 241 0 57119 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 229452

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1455616/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=229580 CPUtime=941.94
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 58339 0 0 0 94144 50 0 0 25 0 1 0 30094278 235089920 54012 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 57395 54012 112 241 0 57151 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 229580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1447744/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=236972 CPUtime=1001.93
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 60319 0 0 0 100141 52 0 0 25 0 1 0 30094278 242659328 55992 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 59243 55992 112 241 0 58999 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 236972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1434880/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=249560 CPUtime=1061.91
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 64971 0 0 0 106135 56 0 0 25 0 1 0 30094278 255549440 59189 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 62390 59189 112 241 0 62146 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 249560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1434880/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=249560 CPUtime=1121.89
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 64971 0 0 0 112133 56 0 0 25 0 1 0 30094278 255549440 59189 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 62390 59189 112 241 0 62146 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 249560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1434880/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=249560 CPUtime=1181.88
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 64971 0 0 0 118132 56 0 0 25 0 1 0 30094278 255549440 59189 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560033 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 62390 59189 112 241 0 62146 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 249560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1434816/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=249560 CPUtime=1200.08
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 64971 0 0 0 119952 56 0 0 25 0 1 0 30094278 255549440 59189 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 62390 59189 112 241 0 62146 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 249560

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 1.00 0.96 2/65 1291
/proc/meminfo: memFree=1434816/2055920 swapFree=4192812/4192956
[pid=1092] ppid=1090 vsize=249560 CPUtime=1200.08
/proc/1092/stat : 1092 (cmusat_base) R 1090 1092 32130 0 -1 4194304 64971 0 0 0 119952 56 0 0 25 0 1 0 30094278 255549440 59189 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1092/statm: 62390 59189 112 241 0 62146 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 249560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1199.52
CPU system time (s): 0.602908
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 249560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.602908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64971
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= 2684

runsolver used 0.876866 second user time and 2.49562 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Mar  4 20:49:46 UTC 2007

IDJOB= 320149
IDBENCH= 20496
IDSOLVER= 120
FILE ID= node34/320149-1173041385

PBS_JOBID= 4012461

Free space on /tmp= 66269 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9b.cnf
COMMAND LINE= /tmp/evaluation/320149-1173041385/cmusat_base /tmp/evaluation/320149-1173041385/instance-320149-1173041385.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-320149-1173041385 -o ROOT/results/node34/solver-320149-1173041385 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320149-1173041385/cmusat_base /tmp/evaluation/320149-1173041385/instance-320149-1173041385.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  c3e7cb16bced9d54ce489b6e95d89943

RANDOM SEED= 444109710

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1672592 kB
Buffers:         18800 kB
Cached:         292432 kB
SwapCached:        140 kB
Active:          47656 kB
Inactive:       282460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11984 kB
Writeback:           0 kB
Mapped:          28912 kB
Slab:            39260 kB
Committed_AS:   105108 kB
PageTables:       1408 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= 66269 MiB

End job on node34 on Sun Mar  4 21:09:48 UTC 2007