Trace number 1524175

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CircUs 2009-03-23? (TO) 1200.13 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
MD5SUMe16a301b3b11f2fcadc19b12fcb8ed0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18167
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.01	c Eliminate time :          0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524175-1238388589/watcher-1524175-1238388589 -o /tmp/evaluation-result-1524175-1238388589/solver-1524175-1238388589 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524175-1238388589.cnf -t 1200 

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): 1800 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: 1.78 1.83 1.45 3/64 18081
/proc/meminfo: memFree=1509720/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=1628 CPUtime=0
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 120000 877450355 1667072 179 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 407 179 70 173 0 232 0

[startup+0.0915691 s]
/proc/loadavg: 1.78 1.83 1.45 3/64 18081
/proc/meminfo: memFree=1509720/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=2332 CPUtime=0.08
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 399 0 0 0 8 0 0 0 18 0 1 120000 877450355 2387968 383 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 583 383 89 173 0 408 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2332

[startup+0.101571 s]
/proc/loadavg: 1.78 1.83 1.45 3/64 18081
/proc/meminfo: memFree=1509720/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=2332 CPUtime=0.09
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 411 0 0 0 9 0 0 0 18 0 1 120000 877450355 2387968 395 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 583 395 89 173 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2332

[startup+0.3016 s]
/proc/loadavg: 1.78 1.83 1.45 3/64 18081
/proc/meminfo: memFree=1509720/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=2860 CPUtime=0.29
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 548 0 0 0 29 0 0 0 19 0 1 120000 877450355 2928640 532 1992294400 134512640 135224549 4294956208 18446744073709551615 134620472 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 715 532 89 173 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2860

[startup+0.701658 s]
/proc/loadavg: 1.78 1.83 1.45 3/64 18081
/proc/meminfo: memFree=1509720/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=3256 CPUtime=0.69
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 635 0 0 0 69 0 0 0 22 0 1 120000 877450355 3334144 619 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 814 619 89 173 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3256

[startup+1.50177 s]
/proc/loadavg: 1.78 1.83 1.45 2/65 18082
/proc/meminfo: memFree=1507472/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=3916 CPUtime=1.49
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 791 0 0 0 149 0 0 0 25 0 1 120000 877450355 4009984 775 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 979 775 89 173 0 804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3916

[startup+3.10201 s]
/proc/loadavg: 1.72 1.82 1.45 2/65 18082
/proc/meminfo: memFree=1506512/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=4576 CPUtime=3.09
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 972 0 0 0 309 0 0 0 25 0 1 120000 877450355 4685824 956 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 1144 956 89 173 0 969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4576

[startup+6.30148 s]
/proc/loadavg: 1.72 1.82 1.45 2/65 18082
/proc/meminfo: memFree=1504976/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=6292 CPUtime=6.28
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 1387 0 0 0 628 0 0 0 25 0 1 120000 877450355 6443008 1371 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 1573 1371 89 173 0 1398 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6292

[startup+12.7014 s]
/proc/loadavg: 1.61 1.79 1.45 2/65 18082
/proc/meminfo: memFree=1502096/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=8668 CPUtime=12.69
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 1969 0 0 0 1268 1 0 0 25 0 1 120000 877450355 8876032 1953 1992294400 134512640 135224549 4294956208 18446744073709551615 134630932 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 2167 1953 89 173 0 1992 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8668

[startup+25.5013 s]
/proc/loadavg: 1.51 1.77 1.44 2/65 18082
/proc/meminfo: memFree=1498640/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=12100 CPUtime=25.48
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 2834 0 0 0 2547 1 0 0 25 0 1 120000 877450355 12390400 2818 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 3025 2818 89 173 0 2850 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12100

[startup+51.101 s]
/proc/loadavg: 1.34 1.70 1.43 2/65 18082
/proc/meminfo: memFree=1493904/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=16980 CPUtime=51.08
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 4083 0 0 0 5105 3 0 0 25 0 1 120000 877450355 17387520 4034 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 4245 4034 89 173 0 4070 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16980

[startup+102.306 s]
/proc/loadavg: 1.13 1.58 1.40 2/65 18082
/proc/meminfo: memFree=1487120/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=23712 CPUtime=102.27
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 5767 0 0 0 10222 5 0 0 25 0 1 120000 877450355 24281088 5718 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 5928 5718 89 173 0 5753 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23712

[startup+162.301 s]
/proc/loadavg: 1.05 1.47 1.37 2/65 18082
/proc/meminfo: memFree=1482960/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=27928 CPUtime=162.24
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 6864 0 0 0 16218 6 0 0 25 0 1 120000 877450355 28598272 6750 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 6982 6750 89 173 0 6807 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27928

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 18082
/proc/meminfo: memFree=1477200/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=33736 CPUtime=222.22
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 8305 0 0 0 22214 8 0 0 25 0 1 120000 877450355 34545664 8191 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 8434 8191 89 173 0 8259 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 33736

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 18082
/proc/meminfo: memFree=1474256/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=36508 CPUtime=282.2
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 9023 0 0 0 28211 9 0 0 25 0 1 120000 877450355 37384192 8909 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 9127 8909 89 173 0 8952 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 36508

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.30 2/65 18082
/proc/meminfo: memFree=1470864/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=39808 CPUtime=342.18
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 9862 0 0 0 34208 10 0 0 25 0 1 120000 877450355 40763392 9748 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 9952 9748 89 173 0 9777 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 39808

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.28 2/65 18082
/proc/meminfo: memFree=1467344/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=43240 CPUtime=402.16
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 10731 0 0 0 40205 11 0 0 25 0 1 120000 877450355 44277760 10617 1992294400 134512640 135224549 4294956208 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 10810 10617 89 173 0 10635 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 43240

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.26 2/65 18082
/proc/meminfo: memFree=1463504/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=47712 CPUtime=462.14
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 11852 0 0 0 46202 12 0 0 25 0 1 120000 877450355 48857088 11609 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 11928 11609 89 173 0 11753 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 47712

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 18082
/proc/meminfo: memFree=1459152/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=52068 CPUtime=522.12
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 12942 0 0 0 52199 13 0 0 25 0 1 120000 877450355 53317632 12699 1992294400 134512640 135224549 4294956208 18446744073709551615 134595369 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 13017 12699 89 173 0 12842 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 52068

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 18082
/proc/meminfo: memFree=1459216/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=52068 CPUtime=582.1
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 12942 0 0 0 58197 13 0 0 25 0 1 120000 877450355 53317632 12699 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 13017 12699 89 173 0 12842 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 52068

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 18082
/proc/meminfo: memFree=1453840/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=57220 CPUtime=642.08
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 14262 0 0 0 64193 15 0 0 25 0 1 120000 877450355 58593280 14019 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 14305 14019 89 173 0 14130 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 57220

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 18088
/proc/meminfo: memFree=1453712/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=57220 CPUtime=702.06
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 14262 0 0 0 70191 15 0 0 25 0 1 120000 877450355 58593280 14019 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 14305 14019 89 173 0 14130 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 57220

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 18088
/proc/meminfo: memFree=1448336/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=62632 CPUtime=762.04
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 15642 0 0 0 76186 18 0 0 25 0 1 120000 877450355 64135168 15399 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 15658 15399 89 173 0 15483 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 62632

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 18088
/proc/meminfo: memFree=1448272/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=62632 CPUtime=822.02
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 15642 0 0 0 82184 18 0 0 25 0 1 120000 877450355 64135168 15399 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 15658 15399 89 173 0 15483 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 62632

[startup+882.302 s]
/proc/loadavg: 1.08 1.05 1.16 2/65 18088
/proc/meminfo: memFree=1448336/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=62632 CPUtime=882
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 15642 0 0 0 88182 18 0 0 25 0 1 120000 877450355 64135168 15399 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 15658 15399 89 173 0 15483 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 62632

[startup+942.302 s]
/proc/loadavg: 1.10 1.05 1.15 2/65 18088
/proc/meminfo: memFree=1442256/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=68708 CPUtime=941.98
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 17159 0 0 0 94178 20 0 0 25 0 1 120000 877450355 70356992 16916 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 17177 16916 89 173 0 17002 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 68708

[startup+1002.3 s]
/proc/loadavg: 1.04 1.04 1.14 2/65 18088
/proc/meminfo: memFree=1442256/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=68708 CPUtime=1001.96
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 17159 0 0 0 100176 20 0 0 25 0 1 120000 877450355 70356992 16916 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 17177 16916 89 173 0 17002 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 68708

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.13 2/65 18088
/proc/meminfo: memFree=1442256/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=68708 CPUtime=1061.94
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 17159 0 0 0 106174 20 0 0 25 0 1 120000 877450355 70356992 16916 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 17177 16916 89 173 0 17002 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 68708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 18088
/proc/meminfo: memFree=1435600/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=75188 CPUtime=1121.92
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 18816 0 0 0 112170 22 0 0 25 0 1 120000 877450355 76992512 18573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 18797 18573 89 173 0 18622 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 75188

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 18088
/proc/meminfo: memFree=1435600/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=75188 CPUtime=1181.9
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 18816 0 0 0 118168 22 0 0 25 0 1 120000 877450355 76992512 18573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 18797 18573 89 173 0 18622 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 75188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 18088
/proc/meminfo: memFree=1435600/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=75188 CPUtime=1200.1
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 18816 0 0 0 119988 22 0 0 25 0 1 100 877450355 76992512 18573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 18797 18573 89 173 0 18622 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 75188

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 1.01 1.10 2/65 18088
/proc/meminfo: memFree=1435600/2055920 swapFree=4178260/4192956
[pid=18081] ppid=18079 vsize=75188 CPUtime=1200.1
/proc/18081/stat : 18081 (CirCUs) R 18079 18081 17701 0 -1 4194304 18816 0 0 0 119988 22 0 0 25 0 1 100 877450355 76992512 18573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18081/statm: 18797 18573 89 173 0 18622 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 75188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1199.88
CPU system time (s): 0.242963
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 75188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18816
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= 2
involuntary context switches= 2035

runsolver used 1.21381 second user time and 2.08968 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-30 06:49:49
IDJOB=1524175
IDBENCH=70290
IDSOLVER=544
FILE ID=node39/1524175-1238388589
PBS_JOBID= 9061336
Free space on /tmp= 66252 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524175-1238388589/watcher-1524175-1238388589 -o /tmp/evaluation-result-1524175-1238388589/solver-1524175-1238388589 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524175-1238388589.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e16a301b3b11f2fcadc19b12fcb8ed0b
RANDOM SEED=902802216

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.285
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		: 3000.285
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:       1510200 kB
Buffers:         75412 kB
Cached:         376236 kB
SwapCached:       8168 kB
Active:          62008 kB
Inactive:       399616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510200 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            70368 kB
Committed_AS:  2239908 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-30 07:09:51