Trace number 335348

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 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
MD5SUMec57f256b9d77cc498e6804764ea407d
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 variables2441
Number of clauses16065
Sum of the clauses size113111
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2392
Number of clauses of size 32214
Number of clauses of size 4305
Number of clauses of size 5454
Number of clauses of size over 512665

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/node7/watcher-335348-1173624638 -o ROOT/results/node7/solver-335348-1173624638 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335348-1173624638/cmusat_base /tmp/evaluation/335348-1173624638/instance-335348-1173624638.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: 0.92 0.98 0.99 3/77 1427
/proc/meminfo: memFree=1627928/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=2844 CPUtime=0
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 382418527 2912256 307 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 711 308 90 241 0 467 0

[startup+0.046443 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1427
/proc/meminfo: memFree=1627928/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=4500 CPUtime=0.04
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 777 0 0 0 4 0 0 0 18 0 1 0 382418527 4608000 759 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 1125 761 93 241 0 881 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4500

[startup+0.101448 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1427
/proc/meminfo: memFree=1627928/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=4944 CPUtime=0.09
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 382418527 5062656 861 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559785 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 1236 861 109 241 0 992 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4944

[startup+0.301468 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1427
/proc/meminfo: memFree=1627928/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=5120 CPUtime=0.29
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 1008 0 0 0 29 0 0 0 19 0 1 0 382418527 5242880 942 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 1280 942 109 241 0 1036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5120

[startup+0.701511 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1427
/proc/meminfo: memFree=1627928/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=5788 CPUtime=0.69
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 1253 0 0 0 69 0 0 0 22 0 1 0 382418527 5926912 1098 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551780 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 1447 1098 109 241 0 1203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5788

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1623760/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=5804 CPUtime=1.49
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 1449 0 0 0 149 0 0 0 25 0 1 0 382418527 5943296 1152 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080263 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 1451 1152 109 241 0 1207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5804

[startup+3.10177 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1623120/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=6896 CPUtime=3.09
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 1943 0 0 0 309 0 0 0 25 0 1 0 382418527 7061504 1432 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 1724 1432 109 241 0 1480 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6896

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1619664/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=10572 CPUtime=6.29
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 2991 0 0 0 628 1 0 0 25 0 1 0 382418527 10825728 2138 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550246 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 2643 2138 109 241 0 2399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10572

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1618256/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=11828 CPUtime=12.69
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 3608 0 0 0 1267 2 0 0 25 0 1 0 382418527 12111872 2531 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562738 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 2957 2531 109 241 0 2713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11828

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1615248/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=14404 CPUtime=25.49
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 4585 0 0 0 2546 3 0 0 25 0 1 0 382418527 14749696 3237 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560066 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 3601 3237 109 241 0 3357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14404

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1611664/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=17424 CPUtime=51.07
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 5743 0 0 0 5103 4 0 0 25 0 1 0 382418527 17842176 4067 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 4356 4067 109 241 0 4112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17424

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1603984/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=26568 CPUtime=102.27
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 8564 0 0 0 10221 6 0 0 25 0 1 0 382418527 27205632 5980 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 6642 5980 109 241 0 6398 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26568

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1601296/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=28800 CPUtime=162.25
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 9541 0 0 0 16218 7 0 0 25 0 1 0 382418527 29491200 6633 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 7200 6633 109 241 0 6956 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28800

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1594576/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=35128 CPUtime=222.23
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 11417 0 0 0 22214 9 0 0 25 0 1 0 382418527 35971072 8327 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 8782 8327 109 241 0 8538 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1590032/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=39596 CPUtime=282.21
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 12768 0 0 0 28211 10 0 0 25 0 1 0 382418527 40546304 9481 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 9899 9481 109 241 0 9655 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39596

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1587984/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=41136 CPUtime=342.2
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 13429 0 0 0 34209 11 0 0 25 0 1 0 382418527 42123264 9929 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 10284 9929 109 241 0 10040 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 41136

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1586896/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=42036 CPUtime=402.17
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 13911 0 0 0 40206 11 0 0 25 0 1 0 382418527 43044864 10180 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 10509 10180 109 241 0 10265 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42036

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1573264/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=59368 CPUtime=462.16
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 18562 0 0 0 46202 14 0 0 25 0 1 0 382418527 60792832 13573 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 14842 13573 109 241 0 14598 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 59368

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1572816/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=59528 CPUtime=522.14
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 18672 0 0 0 52200 14 0 0 25 0 1 0 382418527 60956672 13683 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 14882 13683 109 241 0 14638 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 59528

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1428
/proc/meminfo: memFree=1572432/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=59816 CPUtime=582.13
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 19041 0 0 0 58198 15 0 0 25 0 1 0 382418527 61251584 13779 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 14954 13779 109 241 0 14710 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 59816

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 1512
/proc/meminfo: memFree=1570784/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=60008 CPUtime=642.07
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 19138 0 0 0 64192 15 0 0 25 0 1 0 382418527 61448192 13876 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 15002 13876 109 241 0 14758 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 60008

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 1604
/proc/meminfo: memFree=1570336/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=60276 CPUtime=701.98
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 19536 0 0 0 70182 16 0 0 25 0 1 0 382418527 61722624 13977 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 15069 13977 109 241 0 14825 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 60276

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1571216/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=60564 CPUtime=761.96
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 19605 0 0 0 76180 16 0 0 25 0 1 0 382418527 62017536 14046 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 15141 14046 109 241 0 14897 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 60564

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1567056/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=64296 CPUtime=821.94
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 20945 0 0 0 82176 18 0 0 25 0 1 0 382418527 65839104 15062 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 16074 15062 109 241 0 15830 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 64296

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1566992/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=64468 CPUtime=881.92
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 20968 0 0 0 88174 18 0 0 25 0 1 0 382418527 66015232 15085 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 16117 15085 109 241 0 15873 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 64468

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1566736/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=64628 CPUtime=941.91
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 21028 0 0 0 94172 19 0 0 25 0 1 0 382418527 66179072 15145 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 16157 15145 109 241 0 15913 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 64628

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1560208/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=70600 CPUtime=1001.88
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 23014 0 0 0 100167 21 0 0 25 0 1 0 382418527 72294400 16778 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559995 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 17650 16778 109 241 0 17406 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 70600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1560144/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=70752 CPUtime=1061.87
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 23024 0 0 0 106165 22 0 0 25 0 1 0 382418527 72450048 16788 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 17688 16788 109 241 0 17444 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 70752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1560144/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=70752 CPUtime=1121.85
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 23026 0 0 0 112163 22 0 0 25 0 1 0 382418527 72450048 16790 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 17688 16790 109 241 0 17444 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 70752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1559888/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=70944 CPUtime=1181.84
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 23069 0 0 0 118161 23 0 0 25 0 1 0 382418527 72646656 16833 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 17736 16833 109 241 0 17492 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 70944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1559824/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=70944 CPUtime=1200.04
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 23122 0 0 0 119981 23 0 0 25 0 1 0 382418527 72646656 16886 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 17736 16886 109 241 0 17492 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70944

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: 0.99 0.98 0.99 2/78 1626
/proc/meminfo: memFree=1559824/2055920 swapFree=4147416/4192956
[pid=1427] ppid=1425 vsize=70944 CPUtime=1200.04
/proc/1427/stat : 1427 (cmusat_base) R 1425 1427 634 0 -1 4194304 23122 0 0 0 119981 23 0 0 25 0 1 0 382418527 72646656 16886 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1427/statm: 17736 16886 109 241 0 17492 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.245962
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 70944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23122
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= 2502

runsolver used 1.40978 second user time and 2.92955 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Sun Mar 11 14:50:38 UTC 2007

IDJOB= 335348
IDBENCH= 24649
IDSOLVER= 120
FILE ID= node7/335348-1173624638

PBS_JOBID= 4101273

Free space on /tmp= 66411 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335348-1173624638/cmusat_base /tmp/evaluation/335348-1173624638/instance-335348-1173624638.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-335348-1173624638 -o ROOT/results/node7/solver-335348-1173624638 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335348-1173624638/cmusat_base /tmp/evaluation/335348-1173624638/instance-335348-1173624638.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  ec57f256b9d77cc498e6804764ea407d

RANDOM SEED= 931062699

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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:      2055920 kB
MemFree:       1628336 kB
Buffers:         31828 kB
Cached:         303940 kB
SwapCached:       8584 kB
Active:         243648 kB
Inactive:       114932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628336 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            3100 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            54524 kB
Committed_AS:  1288840 kB
PageTables:       1764 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= 66411 MiB

End job on node7 on Sun Mar 11 15:10:41 UTC 2007