Trace number 369276

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 2007-02-08? (TO) 5000.09 5001.65

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
Bench CategoryCRAFTED (crafted 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 variables175
Number of clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  175                                                  |
0.00/0.00	c |  Number of clauses:    2387                                                 |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-369276-1177271672 -o ROOT/results/node6/solver-369276-1177271672 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369276-1177271672/cmusat /tmp/evaluation/369276-1177271672/instance-369276-1177271672.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 735
/proc/meminfo: memFree=1853624/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=2312 CPUtime=0
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 203204844 2367488 172 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 578 172 108 243 0 332 0

[startup+0.016547 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 735
/proc/meminfo: memFree=1853624/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=2412 CPUtime=0.01
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 219 0 0 0 1 0 0 0 18 0 1 0 203204844 2469888 202 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135090857 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 603 202 112 243 0 357 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2412

[startup+0.101557 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 735
/proc/meminfo: memFree=1853624/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=2840 CPUtime=0.09
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 326 0 0 0 9 0 0 0 18 0 1 0 203204844 2908160 309 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 710 309 118 243 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.30158 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 735
/proc/meminfo: memFree=1853624/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=3432 CPUtime=0.29
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 456 0 0 0 29 0 0 0 19 0 1 0 203204844 3514368 439 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 858 439 118 243 0 612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3432

[startup+0.701627 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 735
/proc/meminfo: memFree=1853624/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=3560 CPUtime=0.69
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 500 0 0 0 69 0 0 0 23 0 1 0 203204844 3645440 483 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 890 483 118 243 0 644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3560

[startup+1.50172 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 736
/proc/meminfo: memFree=1851632/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=5440 CPUtime=1.49
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 925 0 0 0 149 0 0 0 25 0 1 0 203204844 5570560 908 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 1360 908 118 243 0 1114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5440

[startup+3.10191 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 736
/proc/meminfo: memFree=1850224/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=6068 CPUtime=3.09
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 1097 0 0 0 309 0 0 0 25 0 1 0 203204844 6213632 1080 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589700 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 1517 1080 118 243 0 1271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6068

[startup+6.30228 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 736
/proc/meminfo: memFree=1846960/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=9032 CPUtime=6.29
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 2034 0 0 0 629 0 0 0 25 0 1 0 203204844 9248768 1737 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 2258 1737 118 243 0 2012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9032

[startup+12.701 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 736
/proc/meminfo: memFree=1843632/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=15772 CPUtime=12.69
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 4193 0 0 0 1267 2 0 0 25 0 1 0 203204844 16150528 3256 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578747 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 3943 3256 118 243 0 3697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15772

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 736
/proc/meminfo: memFree=1837680/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=18492 CPUtime=25.48
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 5500 0 0 0 2545 3 0 0 25 0 1 0 203204844 18935808 4105 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 4623 4105 118 243 0 4377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18492

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 736
/proc/meminfo: memFree=1826288/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=31116 CPUtime=51.08
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 9387 0 0 0 5102 6 0 0 25 0 1 0 203204844 31862784 6846 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589783 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 7779 6846 118 243 0 7533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31116

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 736
/proc/meminfo: memFree=1817968/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=38484 CPUtime=102.26
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 12282 0 0 0 10218 8 0 0 25 0 1 0 203204844 39407616 8946 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 9621 8946 118 243 0 9375 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38484

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 736
/proc/meminfo: memFree=1800048/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=59888 CPUtime=162.24
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 18728 0 0 0 16212 12 0 0 25 0 1 0 203204844 61325312 13379 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 14972 13379 118 243 0 14726 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 736
/proc/meminfo: memFree=1798576/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=60160 CPUtime=222.23
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 19778 0 0 0 22210 13 0 0 25 0 1 0 203204844 61603840 13735 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 15040 13735 118 243 0 14794 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 60160

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 736
/proc/meminfo: memFree=1794672/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=63904 CPUtime=282.21
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 21163 0 0 0 28206 15 0 0 25 0 1 0 203204844 65437696 14721 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 15976 14721 118 243 0 15730 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 63904

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 736
/proc/meminfo: memFree=1787568/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=70596 CPUtime=342.2
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 23378 0 0 0 34203 17 0 0 25 0 1 0 203204844 72290304 16465 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 17649 16465 118 243 0 17403 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 70596

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 810
/proc/meminfo: memFree=1779392/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=76720 CPUtime=402.14
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 25548 0 0 0 40194 20 0 0 25 0 1 0 203204844 78561280 18120 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 19180 18120 118 243 0 18934 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 76720

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 934
/proc/meminfo: memFree=1772592/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=84376 CPUtime=462.06
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 28098 0 0 0 46184 22 0 0 25 0 1 0 203204844 86401024 20108 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 21094 20108 118 243 0 20848 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 84376

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 934
/proc/meminfo: memFree=1771568/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=85944 CPUtime=522.05
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 28480 0 0 0 52182 23 0 0 25 0 1 0 203204844 88006656 20391 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 21486 20391 118 243 0 21240 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 85944

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 934
/proc/meminfo: memFree=1738224/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=127600 CPUtime=582.02
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 39737 0 0 0 58175 27 0 0 25 0 1 0 203204844 130662400 28694 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 31900 28694 118 243 0 31654 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 127600

[startup+642.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 934
/proc/meminfo: memFree=1738096/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=127468 CPUtime=642.02
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 39766 0 0 0 64174 28 0 0 25 0 1 0 203204844 130527232 28690 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 31867 28690 118 243 0 31621 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 127468


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 1018
/proc/meminfo: memFree=1638272/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=231528 CPUtime=4001.07
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 78610 0 0 0 400036 71 0 0 25 0 1 0 203204844 237084672 52923 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 57882 52923 118 243 0 57636 0
Current children cumulated CPU time (s) 4001.07
Current children cumulated vsize (KiB) 231528

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1638896/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=231528 CPUtime=4060.99
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 78710 0 0 0 406028 71 0 0 25 0 1 0 203204844 237084672 53023 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 57882 53023 118 243 0 57636 0
Current children cumulated CPU time (s) 4060.99
Current children cumulated vsize (KiB) 231528

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 1135
/proc/meminfo: memFree=1638192/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=231268 CPUtime=4120.97
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 78918 0 0 0 412025 72 0 0 25 0 1 0 203204844 236818432 53166 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 57817 53166 118 243 0 57571 0
Current children cumulated CPU time (s) 4120.97
Current children cumulated vsize (KiB) 231268

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1634416/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=234820 CPUtime=4180.95
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 79909 0 0 0 418022 73 0 0 25 0 1 0 203204844 240455680 54157 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 58705 54157 118 243 0 58459 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 234820

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1630000/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=238588 CPUtime=4240.93
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82507 0 0 0 424018 75 0 0 25 0 1 0 203204844 244314112 55255 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59647 55255 118 243 0 59401 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 238588

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629808/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=238716 CPUtime=4300.92
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82558 0 0 0 430016 76 0 0 25 0 1 0 203204844 244445184 55273 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59679 55273 118 243 0 59433 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 238716

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629744/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=238844 CPUtime=4360.9
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82604 0 0 0 436014 76 0 0 25 0 1 0 203204844 244576256 55286 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589766 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59711 55286 118 243 0 59465 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 238844

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629808/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=238844 CPUtime=4420.89
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82606 0 0 0 442012 77 0 0 25 0 1 0 203204844 244576256 55288 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59711 55288 118 243 0 59465 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 238844

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629744/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=239032 CPUtime=4480.87
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82623 0 0 0 448010 77 0 0 25 0 1 0 203204844 244768768 55305 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580421 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59758 55305 118 243 0 59512 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 239032

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629680/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=239032 CPUtime=4540.86
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82644 0 0 0 454008 78 0 0 25 0 1 0 203204844 244768768 55326 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59758 55326 118 243 0 59512 0
Current children cumulated CPU time (s) 4540.86
Current children cumulated vsize (KiB) 239032

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629616/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=239032 CPUtime=4600.84
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82645 0 0 0 460006 78 0 0 25 0 1 0 203204844 244768768 55327 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59758 55327 118 243 0 59512 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 239032

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629552/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=239032 CPUtime=4660.82
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82650 0 0 0 466004 78 0 0 25 0 1 0 203204844 244768768 55332 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59758 55332 118 243 0 59512 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 239032

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1629232/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=239292 CPUtime=4720.81
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82719 0 0 0 472002 79 0 0 25 0 1 0 203204844 245035008 55401 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59823 55401 118 243 0 59577 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 239292

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1628592/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=239808 CPUtime=4780.79
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 82916 0 0 0 478000 79 0 0 25 0 1 0 203204844 245563392 55533 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 59952 55533 118 243 0 59706 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 239808

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1628144/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=240580 CPUtime=4840.78
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 83082 0 0 0 483998 80 0 0 25 0 1 0 203204844 246353920 55634 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 60145 55634 118 243 0 59899 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 240580

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1627248/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=241632 CPUtime=4900.76
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 83363 0 0 0 489995 81 0 0 25 0 1 0 203204844 247431168 55882 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 60408 55882 118 243 0 60162 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 241632

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1622064/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=246252 CPUtime=4960.74
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 84657 0 0 0 495991 83 0 0 25 0 1 0 203204844 252162048 57176 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 61563 57176 118 243 0 61317 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 246252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1135
/proc/meminfo: memFree=1618992/2055924 swapFree=4146624/4192956
[pid=735] ppid=733 vsize=248760 CPUtime=5000.04
/proc/735/stat : 735 (cmusat) R 733 735 679 0 -1 4194304 85408 0 0 0 499920 84 0 0 25 0 1 0 203204844 254730240 57927 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/735/statm: 62190 57927 118 243 0 61944 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 248760

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): 5001.65
CPU time (s): 5000.09
CPU user time (s): 4999.21
CPU system time (s): 0.884865
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 248760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.21
system time used= 0.884865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85408
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= 6022

runsolver used 5.82411 second user time and 12.3161 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Apr 22 19:54:32 UTC 2007

IDJOB= 369276
IDBENCH= 24677
IDSOLVER= 182
FILE ID= node6/369276-1177271672

PBS_JOBID= 4650728

Free space on /tmp= 66420 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369276-1177271672/cmusat /tmp/evaluation/369276-1177271672/instance-369276-1177271672.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-369276-1177271672 -o ROOT/results/node6/solver-369276-1177271672 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369276-1177271672/cmusat /tmp/evaluation/369276-1177271672/instance-369276-1177271672.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 457400966

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1854096 kB
Buffers:         22928 kB
Cached:         111532 kB
SwapCached:      13576 kB
Active:          45768 kB
Inactive:       111136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1854096 kB
SwapTotal:     4192956 kB
SwapFree:      4146624 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:          29512 kB
Slab:            30512 kB
Committed_AS:  7083500 kB
PageTables:       1784 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= 66420 MiB

End job on node6 on Sun Apr 22 21:17:56 UTC 2007