Trace number 329799

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) 1200.11 1200.74

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k50.cnf
MD5SUM1cd5ebafe1e8feb41cc288cf1e56e452
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables73855
Number of clauses330348
Sum of the clauses size850014
Maximum clause length20
Minimum clause length1
Number of clauses of size 1503
Number of clauses of size 2257226
Number of clauses of size 336312
Number of clauses of size 414825
Number of clauses of size 56444
Number of clauses of size over 515038

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  73855                                                |
0.39/0.44	c |  Number of clauses:    330348                                               |

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/node6/watcher-329799-1173149670 -o ROOT/results/node6/solver-329799-1173149670 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329799-1173149670/cmusat /tmp/evaluation/329799-1173149670/instance-329799-1173149670.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 0.95 0.98 3/77 14763
/proc/meminfo: memFree=1817280/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=2184 CPUtime=0
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 334921784 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517243 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 546 359 88 243 0 300 0

[startup+0.0924011 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 14763
/proc/meminfo: memFree=1817280/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=8120 CPUtime=0.08
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 1776 0 0 0 8 0 0 0 18 0 1 0 334921784 8314880 1759 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 2030 1761 96 243 0 1784 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8120

[startup+0.101401 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 14763
/proc/meminfo: memFree=1817280/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=8516 CPUtime=0.09
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 1917 0 0 0 9 0 0 0 18 0 1 0 334921784 8720384 1900 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 2129 1901 96 243 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8516

[startup+0.301442 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 14763
/proc/meminfo: memFree=1817280/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=22296 CPUtime=0.29
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 5003 0 0 0 26 3 0 0 19 0 1 0 334921784 22831104 4986 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 5574 4987 96 243 0 5328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22296

[startup+0.70152 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 14763
/proc/meminfo: memFree=1817280/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=32940 CPUtime=0.69
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 7388 0 0 0 65 4 0 0 22 0 1 0 334921784 33730560 7371 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 8235 7371 109 243 0 7989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32940

[startup+1.50168 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 14764
/proc/meminfo: memFree=1781240/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=46128 CPUtime=1.49
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 10796 0 0 0 144 5 0 0 25 0 1 0 334921784 47235072 10779 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134524671 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 11532 10779 109 243 0 11286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46128

[startup+3.102 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 14764
/proc/meminfo: memFree=1776120/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=24504 CPUtime=3.09
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 14274 0 0 0 301 8 0 0 25 0 1 0 334921784 25092096 5309 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591300 0 0 4096 35 0 0 0 17 0 0 0
/proc/14763/statm: 6126 5309 119 243 0 5880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24504

[startup+6.30162 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 14764
/proc/meminfo: memFree=1796024/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=24504 CPUtime=6.28
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 14315 0 0 0 620 8 0 0 25 0 1 0 334921784 25092096 5350 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592034 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 6126 5350 119 243 0 5880 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24504

[startup+12.7019 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 14764
/proc/meminfo: memFree=1794296/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=26352 CPUtime=12.68
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 14852 0 0 0 1259 9 0 0 25 0 1 0 334921784 26984448 5887 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 6588 5887 119 243 0 6342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26352

[startup+25.5014 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 14764
/proc/meminfo: memFree=1784760/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=35856 CPUtime=25.47
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 17325 0 0 0 2537 10 0 0 25 0 1 0 334921784 36716544 8360 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 8964 8360 119 243 0 8718 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35856

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 14764
/proc/meminfo: memFree=1775032/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=44840 CPUtime=51.07
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 19633 0 0 0 5094 13 0 0 25 0 1 0 334921784 45916160 10668 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 11210 10668 119 243 0 10964 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44840

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 14764
/proc/meminfo: memFree=1763192/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=56552 CPUtime=102.24
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 23025 0 0 0 10209 15 0 0 25 0 1 0 334921784 57909248 13629 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 14138 13629 119 243 0 13892 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 56552

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14764
/proc/meminfo: memFree=1752568/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=67108 CPUtime=162.22
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 26127 0 0 0 16203 19 0 0 25 0 1 0 334921784 68718592 16276 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 16777 16276 119 243 0 16531 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 67108

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14764
/proc/meminfo: memFree=1736696/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=82676 CPUtime=222.2
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 30549 0 0 0 22196 24 0 0 25 0 1 0 334921784 84660224 20233 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 20669 20233 119 243 0 20423 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 82676

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14764
/proc/meminfo: memFree=1734968/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=84788 CPUtime=282.17
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 31068 0 0 0 28192 25 0 0 25 0 1 0 334921784 86822912 20752 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 21197 20752 119 243 0 20951 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 84788

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14764
/proc/meminfo: memFree=1719032/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=100164 CPUtime=342.15
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 35438 0 0 0 34185 30 0 0 25 0 1 0 334921784 102567936 24627 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 25041 24627 119 243 0 24795 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 100164

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 14836
/proc/meminfo: memFree=1708296/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=109304 CPUtime=402.09
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 38256 0 0 0 40176 33 0 0 25 0 1 0 334921784 111927296 26935 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 27326 26935 119 243 0 27080 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 109304

[startup+462.301 s]
/proc/loadavg: 1.14 1.00 0.99 2/84 15410
/proc/meminfo: memFree=1678688/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=109380 CPUtime=461.96
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 38831 0 0 0 46158 38 0 0 25 0 1 0 334921784 112005120 26992 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 27345 26992 119 243 0 27099 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 109380

[startup+522.301 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1680048/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=109380 CPUtime=521.92
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 38831 0 0 0 52153 39 0 0 25 0 1 0 334921784 112005120 26992 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 27345 26992 119 243 0 27099 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 109380

[startup+582.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1659568/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=129736 CPUtime=581.9
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 44505 0 0 0 58146 44 0 0 25 0 1 0 334921784 132849664 32129 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 32434 32129 119 243 0 32188 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 129736

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1659632/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=129736 CPUtime=641.88
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 44505 0 0 0 64143 45 0 0 25 0 1 0 334921784 132849664 32129 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589498 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 32434 32129 119 243 0 32188 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 129736

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1658608/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=130512 CPUtime=701.86
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 45300 0 0 0 70140 46 0 0 25 0 1 0 334921784 133644288 32365 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 32628 32365 119 243 0 32382 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 130512

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1658608/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=130512 CPUtime=761.84
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 45300 0 0 0 76138 46 0 0 25 0 1 0 334921784 133644288 32365 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 32628 32365 119 243 0 32382 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 130512

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1616888/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=181216 CPUtime=821.81
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 57454 0 0 0 82130 51 0 0 25 0 1 0 334921784 185565184 42719 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45304 42719 119 243 0 45058 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 181216

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1616888/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=181216 CPUtime=881.79
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 57454 0 0 0 88127 52 0 0 25 0 1 0 334921784 185565184 42719 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45304 42719 119 243 0 45058 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 181216

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1616952/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=181216 CPUtime=941.77
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 57458 0 0 0 94125 52 0 0 25 0 1 0 334921784 185565184 42723 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45304 42723 119 243 0 45058 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 181216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1617016/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=181216 CPUtime=1001.75
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 57459 0 0 0 100122 53 0 0 25 0 1 0 334921784 185565184 42724 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45304 42724 119 243 0 45058 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 181216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1614456/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=183720 CPUtime=1061.72
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 58105 0 0 0 106119 53 0 0 25 0 1 0 334921784 188129280 43370 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134579039 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45930 43370 119 243 0 45684 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 183720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1614392/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=183720 CPUtime=1121.7
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 58105 0 0 0 112116 54 0 0 25 0 1 0 334921784 188129280 43370 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45930 43370 119 243 0 45684 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 183720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1613880/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=183720 CPUtime=1181.68
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 58224 0 0 0 118113 55 0 0 25 0 1 0 334921784 188129280 43489 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45930 43489 119 243 0 45684 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 183720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1613688/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=183720 CPUtime=1200.08
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 58270 0 0 0 119953 55 0 0 25 0 1 0 334921784 188129280 43535 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45930 43535 119 243 0 45684 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 183720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15438
/proc/meminfo: memFree=1613688/2055924 swapFree=4156956/4192956
[pid=14763] ppid=14761 vsize=183720 CPUtime=1200.08
/proc/14763/stat : 14763 (cmusat) R 14761 14763 14562 0 -1 4194304 58270 0 0 0 119953 55 0 0 25 0 1 0 334921784 188129280 43535 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14763/statm: 45930 43535 119 243 0 45684 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 183720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.11
CPU user time (s): 1199.53
CPU system time (s): 0.582911
CPU usage (%): 99.9482
Max. virtual memory (cumulated for all children) (KiB): 183720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58270
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= 2574

runsolver used 1.35279 second user time and 3.02754 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Mar  6 02:54:31 UTC 2007

IDJOB= 329799
IDBENCH= 20548
IDSOLVER= 121
FILE ID= node6/329799-1173149670

PBS_JOBID= 4014994

Free space on /tmp= 66416 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329799-1173149670/cmusat /tmp/evaluation/329799-1173149670/instance-329799-1173149670.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-329799-1173149670 -o ROOT/results/node6/solver-329799-1173149670 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329799-1173149670/cmusat /tmp/evaluation/329799-1173149670/instance-329799-1173149670.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  1cd5ebafe1e8feb41cc288cf1e56e452

RANDOM SEED= 436096486

TIME LIMIT= 1200 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		: 3000.277
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		: 3000.277
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:       1817752 kB
Buffers:         29376 kB
Cached:         132656 kB
SwapCached:       2120 kB
Active:          69488 kB
Inactive:       116320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1817752 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:            9936 kB
Writeback:           0 kB
Mapped:          31900 kB
Slab:            37996 kB
Committed_AS:  1242948 kB
PageTables:       1744 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= 66416 MiB

End job on node6 on Tue Mar  6 03:14:33 UTC 2007